CN109704058B - Stable and reliable pallet clamping and moving equipment and working method thereof - Google Patents
Stable and reliable pallet clamping and moving equipment and working method thereof Download PDFInfo
- Publication number
- CN109704058B CN109704058B CN201910149985.7A CN201910149985A CN109704058B CN 109704058 B CN109704058 B CN 109704058B CN 201910149985 A CN201910149985 A CN 201910149985A CN 109704058 B CN109704058 B CN 109704058B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- frame
- plate
- rotating shaft
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 30
- 230000001360 synchronised effect Effects 0.000 claims abstract description 78
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 28
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 210000000078 claw Anatomy 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 10
- 229910000746 Structural steel Inorganic materials 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 235000000396 iron Nutrition 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a stable and reliable pallet clamping and moving device, which comprises: the device comprises an outer frame, a pallet grabbing mechanism, a pneumatic swing arm structure and a shifting mechanism, wherein two groups of side stand columns and a top frame are arranged in the outer frame, the side stand columns are fixed on the ground, the top frame is arranged at the top of the side stand columns, a transverse fixing frame is arranged between the side stand columns, a connecting rod is arranged between the side stand columns and the top frame, a track is arranged on the top frame, angle irons are arranged on the inner side of the top frame, a bracket is arranged on the outer side of the top frame, and the bracket is connected with the top frame through a road rod connecting plate through bolts; according to the invention, lifting action of the hanger is realized through the air cylinder in the moving mechanism, and meanwhile, the motor speed reducer is adopted to drive the first synchronous belt pulley and the second synchronous belt pulley, so that continuous and stable power is provided for the moving mechanism to drive the moving of the hanger, stable transmission is ensured, and the pulley on the air cylinder moving frame is driven by the motor speed reducer to realize moving and horizontal movement along the guide rail, so that the position movement is realized.
Description
Technical Field
The invention belongs to the technical field of pallet processing in factory production by using pallets as carriers, and particularly relates to stable and reliable pallet clamping and holding traveling equipment and a working method thereof.
Background
With the rapid development of social economy, the living standard and the living quality of people are continuously improved, and the production and the living rhythm are continuously accelerated, especially the production of enterprises. Because the demand on market is different, specification, the kind of pallet are numerous in industrial production, and traditional enterprise is carried through the manual work in the production process most, in the manual handling process, not only can increase artificial work load, increase the input of cost of labor, and the manual handling is slower, seriously influences the efficiency of snatching of pallet. In addition, the position of the pallet grabbing mechanism of the conventional carrying equipment is fixed in the using process, so that the working range of the conventional carrying equipment is greatly limited.
Disclosure of Invention
The invention aims to: in order to overcome the defects, the invention aims to provide stable and reliable pallet clamping and holding moving equipment which is simple in structure, reasonable in design, easy to produce and high in automation degree, and can realize lifting action of a hanging frame through a cylinder in a grabbing driving mechanism.
The technical scheme is as follows: in order to achieve the above object, the present invention provides a stable and reliable pallet clamping and moving device, comprising: the device comprises an outer frame, a pallet grabbing mechanism, a pneumatic swing arm structure and a shifting mechanism, wherein an underframe, two groups of side uprights and a top frame are arranged in the outer frame, the side uprights are fixed above the underframe, the top frame is arranged at the top of the side uprights, a transverse fixing frame is arranged between the side uprights, a connecting rod is arranged between the side uprights and the top frame, a track is arranged on the top frame, angle irons are arranged on the inner side of the top frame, a supporting groove is arranged on the outer side of the top frame, and the supporting groove is connected with the top frame through a channel rod connecting plate;
the pallet grabbing mechanism is internally provided with a hanging bracket and a grabbing device, wherein the grabbing device is internally provided with a grabbing driving mechanism and a grabbing mechanism, the grabbing mechanism is internally provided with a connecting shaft, a first oilless bush and a claw, the grabbing driving mechanism is fixedly connected with the hanging bracket through a cylinder fixing code, the output end of the grabbing driving mechanism is connected with a joint bearing in the grabbing mechanism, the upper end and the lower end of the connecting shaft are both connected with the hanging bracket through fixing plates, the first oilless bush is arranged on the outer side of the connecting shaft, the claw is connected with the connecting shaft in a shaft way, and the claw is connected with the joint bearing through a first swing arm;
The pneumatic swing arm structure is internally provided with a clapping plate adjusting mechanism and a clapping mechanism for adjusting clapping plate unfolding and recovering, the clapping plate adjusting mechanism is connected with the clapping mechanism, the clapping plate adjusting mechanism is internally provided with a swing arm adjusting mechanism and a rotating shaft, the swing arm adjusting mechanism is internally provided with a pneumatic cylinder and a second swing arm, the pneumatic cylinder is fixed on a transverse fixing frame through a cylinder fixing code, a first cylinder head at the output end of the pneumatic cylinder is connected with the second swing arm through a second oilless bushing, one end of the second swing arm, which is far away from the pneumatic cylinder, is connected with the rotating shaft through a connecting bearing, and cylinder fixing seats are respectively arranged above and below the rotating shaft;
the racket correcting mechanism is internally provided with a first air cylinder, a second air cylinder and a racket plate, the first air cylinder is arranged at one end of the air cylinder fixing seat far away from the rotating shaft, one side of the first air cylinder, which is close to the racket plate, is connected with an air cylinder fixing angle code, one side of the second air cylinder is connected with the air cylinder fixing angle code relative to the first air cylinder, and the output end of the second air cylinder is connected with the racket plate;
the shifting mechanism is provided with a cylinder shifting frame, a third cylinder, a group of pulleys and a shifting driving mechanism, the pulleys are mounted on the lower portion of the cylinder shifting frame, the lower portions of the pulleys are arranged in a track on the top frame, the third cylinder is arranged on the cylinder shifting frame, the output end of the third cylinder is fixedly connected with the top of the hanging frame through a cylinder head, and the shifting driving mechanism is arranged on one side of the cylinder shifting frame and is connected with the cylinder shifting frame through a synchronous belt.
In the invention, the guide rod connecting plate is arranged on the outer side of the third cylinder, the guide shaft support is arranged on the top of the hanging bracket and positioned on the two sides of the second cylinder head, the linear bearing is arranged on the cylinder moving frame relative to the upper side of the guide shaft support, the guide shaft is arranged on the guide shaft support, and the upper end of the guide shaft is connected with the guide rod connecting plate after penetrating through the linear bearing on the cylinder moving frame.
The invention discloses a traveling driving mechanism, which is characterized in that a motor speed reducer, a driving shaft and a fixed wheel rotating shaft are arranged in the traveling driving mechanism, a group of longitudinal installation frames are arranged on a top frame, a motor installation frame is arranged between the longitudinal installation frames, the motor speed reducer is installed on the motor installation frame, the output end of the motor speed reducer is provided with a chain wheel, the driving shaft is installed on the longitudinal installation frame through a connecting seat bearing, the two ends of the driving shaft are provided with first synchronous belt wheels, one side, close to the output end of the motor speed reducer, of the driving shaft is provided with a driven gear at the inner side of the connecting seat bearing, and the chain wheel is connected with the driven gear through a chain;
a driving bushing is arranged between the connecting bearing and the driven gear as well as between the connecting bearing and the first synchronous belt pulley;
the cylinder moving frame is characterized in that a group of fixed wheel rotating shafts are arranged on one side, far away from the motor speed reducer, of the top frame, two ends of each fixed wheel rotating shaft are fixedly connected with the top frame through connecting seat bearings, a second synchronous pulley is arranged between the two bearings in each fixed wheel rotating shaft, a first rotating shaft bushing is arranged between the second synchronous pulley and the connecting seat bearings in each fixed wheel rotating shaft, the first synchronous pulley is connected with the second synchronous pulley through a synchronous belt, and two ends of a chain are fixed on the cylinder moving frame.
The lifting frame is provided with a base, an inner lifting frame and a stand column, wherein the stand column is vertically arranged on the base, the inner lifting frame is arranged above the stand column, and two ends of the base and the inner lifting frame are connected through a diagonal bracing frame.
The base is a rectangular base and consists of an upper supporting plate, a lower supporting plate and a group of side plates, wherein two ends of the upper supporting plate and two ends of the lower supporting plate are connected through the side plates, the cylinder fixing code is arranged on the lower supporting plate, the grabbing driving mechanism is connected with the cylinder fixing code, the upper supporting plate and the lower supporting plate are oppositely arranged on a group of fixing plates, and two ends of the connecting shaft are fixedly connected with the upper supporting plate and the lower supporting plate through the fixing plates; the top of connecting axle is located the fixed plate and is equipped with the baffle, the baffle passes through the screw and is connected with the fixed plate.
The inner hanging bracket is rectangular and consists of a group of transverse frames, a group of longitudinal frames and a top plate, wherein the transverse frames are arranged at the top of an upright post, the longitudinal frames are arranged between the two transverse frames, the top plate is arranged between the two longitudinal frames, a group of weight reducing holes are formed in the top plate, mounting holes for mounting a second cylinder head are formed in the top plate between the weight reducing holes, and a group of mounting holes for mounting a guide shaft support are formed in the outer side of the weight reducing holes.
According to the invention, the cylinder fixing code is triangular, the bottom of the cylinder fixing code is fixed on the base of the hanging bracket, the outer side of the cylinder fixing code is provided with a group of connecting plates, the connecting plates are provided with connecting holes, and one end, close to the cylinder fixing code, of the grabbing driving mechanism is clamped between the two connecting plates and is connected with the connecting plates through connecting pieces.
According to the invention, a swing arm body is arranged in the second swing arm, one end of the swing arm body is provided with a perforation, the other end of the swing arm body is provided with a mounting head, a mounting hole is formed in the mounting head, one side of the mounting hole is provided with a key slot, and the key slot is matched with a rotating shaft; one end of the rotating shaft, which is close to the first connecting seat bearing, is inserted into the mounting hole of the first connecting seat bearing, and a rotating shaft bushing is arranged between the cylinder fixing seat and the first connecting seat bearing and positioned on the outer side of the rotating shaft, and the rotating shaft bushing is matched with the rotating shaft.
The rotating shaft is internally provided with a rotating shaft body, two ends of the rotating shaft body are respectively provided with a first rotating shaft, the outer side of the first rotating shaft is provided with a second rotating shaft, the outer side of the second rotating shaft is provided with a mounting shaft, the first rotating shaft is provided with a mounting waist hole, one side of the mounting shaft is provided with a key slot, and the mounting shaft and the mounting head are provided with mounting holes which are matched with each other; the fixed angle code of the air cylinder is L-shaped, a first fixed angle plate and a second fixed angle plate are arranged in the fixed angle code, and mounting holes are formed in the first fixed angle plate and the second fixed angle plate;
The clapper is the rectangle, and its one side mounting panel is equipped with the mounting hole on the mounting panel.
The cylinder moving frame is rectangular, wherein a frame and a top plate are arranged, the top plate is arranged on the frame, and a cylinder mounting hole for mounting a cylinder and a bearing mounting hole for mounting a linear bearing are formed in the top plate.
The invention relates to a working method of stable and reliable pallet clamping and moving equipment, which comprises the following steps:
1): firstly, assembling the whole equipment according to a designed drawing, and electrically connecting the whole equipment to enable the whole equipment to work normally;
2): in the working process, the grabbing driving mechanism in the grabbing device drives the clamping jaw in the grabbing mechanism to grab the pallet, namely, the grabbing driving mechanism drives the clamping jaw to grab and release the pallet, and in the process, the connecting shaft provides a rotating fulcrum for the clamping jaw, and the first oil-free bushing can ensure that the clamping jaw continuously rotates;
3): in the working process of the claw, the air cylinder in the clapping plate adjusting mechanism drives the second swing arm to realize free retraction of the clapping plate adjusting mechanism, namely after the air cylinder drives the second swing arm, one end of the second swing arm far away from the air cylinder is connected with the rotating shaft through the second connecting seat bearing, so that the rotating shaft moves along with the swing arm, and when the rotating shaft rotates, the first air cylinder and the second air cylinder which are connected with the air cylinder fixing seat on the rotating shaft also move along with the rotating shaft under the driving of the rotating shaft, the clapping plate is driven to work through the mutual matching of the first air cylinder and the second air cylinder, and the pallet grabbed by the claw is integrated and clapped through the clapping plate;
4): in the working process of the steps 2) and 3), the lifting motion can be realized by driving the hanging frame by the power provided by the third cylinder in the shifting mechanism;
5): in the lifting process of the hanging frame in the previous step, as the linear bearing is arranged on the cylinder moving frame relative to the upper part of the guide shaft support, the guide shaft is arranged on the guide shaft support, and the upper end of the guide shaft penetrates through the linear bearing on the cylinder moving frame and then is connected with the guide rod connecting plate, the lifting stability of the hanging frame is ensured through the linear bearing and the guide shaft in the lifting process of the hanging frame;
6): in the working process, if the position of the third cylinder needs to be adjusted, power is provided by the traveling driving mechanism, namely a motor reducer in the traveling driving mechanism drives a chain wheel at the output end to rotate;
7): when the driving shaft rotates in the previous step, the first synchronous belt pulleys at the two ends also rotate together, and as the first synchronous belt pulleys are connected with the second synchronous belt pulleys through the synchronous belt, the second synchronous belt pulleys also rotate together under the drive of the synchronous belt when the first synchronous belt pulleys rotate;
8): when the first synchronous belt wheel drives the second synchronous belt wheel to rotate in the previous step, the pulley is arranged at the lower part of the cylinder moving frame, the lower part of the pulley is arranged in a track on the top frame, the traveling driving mechanism is arranged at one side of the cylinder moving frame and is connected with the cylinder moving frame through the synchronous belt, and the two ends of the synchronous belt are fixed on the cylinder moving frame, so that the forward rotation and the reverse rotation of the first synchronous belt wheel can be realized through the forward rotation and the reverse rotation of the motor reducer according to the requirement of actual work, and the cylinder moving frame can realize horizontal position movement along the track through the pulley when the first synchronous belt wheel and the second synchronous belt wheel rotate.
The technical scheme can be seen that the invention has the following beneficial effects:
1. the stable and reliable pallet clamping and moving equipment realizes lifting action of the hanging frame through the air cylinder in the moving mechanism, and simultaneously adopts the motor speed reducer to drive the first synchronous belt pulley and the second synchronous belt pulley, so that continuous and stable power is provided for the moving mechanism to drive the moving of the hanging frame, stable transmission is ensured, and the pulley on the air cylinder moving frame is driven by the motor speed reducer to realize moving and horizontal movement along the guide rail, so that the position movement is realized, and the production requirement is better met.
2. The stable and reliable pallet clamping and moving equipment is also provided with the pneumatic swing arm structure, wherein the pallet clamping and moving equipment is provided with the clapping plate adjusting mechanism and the clapping mechanism, when the pallet grabbing mechanism works, the clapping plate adjusting mechanism controls the rotating shaft, and then the clapping plate is unfolded and recovered through the matching of two groups of air cylinders in the clapping mechanism arranged on the rotating shaft, so that the clapping plate is integrated and clapped to the pallet, and the pallet clamping and moving equipment is convenient to carry.
3. According to the pallet grabbing mechanism, the pallet is effectively grabbed through the mutual matching of the grabbing driving mechanism and the clamping jaws, and the pallet is simply limited and fixed, so that the production requirement is better met.
4. According to the invention, the lifting action of the hanging bracket is realized by the air cylinder in the grabbing driving mechanism, and meanwhile, the linear bearing is matched with the guide shaft, so that the hanging bracket can be stably lifted, the lifting stability is improved, and the unsafe problem caused by shaking is well solved.
5. The oil-free bushings and the connecting bearing are matched to realize the matching and transmission of all parts, and the stability, the continuity and the reliability of the transmission are improved.
Drawings
FIG. 1 is a side view of a stable, reliable pallet clamping and cradle transfer apparatus of the present utility model;
FIG. 2 is a side view of another face of the pallet clamping and cradle travel device of the present utility model;
FIG. 3 is a front view of a stable, reliable pallet clamping and transporting apparatus of the present utility model;
FIG. 4 is a top view of a stable, reliable pallet clamping and transporting apparatus of the present utility model;
FIG. 5 is a schematic view of a pallet grabbing mechanism according to the present utility model;
FIG. 6 is a side view of the pallet gripping mechanism of the present utility model;
FIG. 7 is a top view of the inner hanger of the present utility model;
FIG. 8 is a schematic view of the structure of the racket of the present utility model, wherein A is a top view of the racket, and B is a side view of the racket;
FIG. 9 is a schematic view of a cylinder fixed angle bracket according to the present utility model, wherein A is a front view; b is a side view, and C is a top view.
Detailed Description
The utility model is further elucidated below in connection with the drawings and the specific embodiments.
Example 1
A stable, reliable pallet clamp and cradle transfer apparatus as shown, comprising: the automatic pallet grabbing device comprises an outer frame 1, a pallet grabbing mechanism 2, a pneumatic swing arm structure 3 and a shifting mechanism 4, wherein two groups of side uprights 12 and a top frame 13 are arranged in the outer frame 1, the side uprights 12 are fixed on the ground, the top frame 13 is arranged at the top of the side uprights 12, a transverse fixing frame 14 is arranged between the side uprights 12, a connecting rod 11 is arranged between the side uprights 12 and the top frame 13, a track 5 is arranged on the top frame 13, an angle iron 6 is arranged on the inner side of the top frame 13, a bracket 7 is arranged on the outer side of the top frame 13, and the bracket 7 is connected with the top frame 13 through a channel rod connecting plate through bolts;
The pallet grabbing mechanism 2 is provided with a hanging bracket 21 and a grabbing device 22, wherein the grabbing device 22 is provided with a grabbing driving mechanism 221 and a grabbing mechanism 222, the grabbing mechanism 222 is provided with a connecting shaft 2221, a first oil-free bush 2222 and a claw 2223, the grabbing driving mechanism 221 is fixedly connected with the hanging bracket 21 through a cylinder fixing code 23, the output end of the grabbing driving mechanism 221 is connected with a joint bearing 24 in the grabbing mechanism 222, the upper end and the lower end of the connecting shaft 2221 are both connected with the hanging bracket 21 through fixing plates 25, the first oil-free bush 2222 is arranged on the outer side of the connecting shaft 2221, the claw 2223 is connected with the connecting shaft 2221 in a shaft mode, and the claw is connected with the joint bearing 24 through a first swing arm 26;
the pneumatic swing arm structure 3 is provided with a clapping plate adjusting mechanism 31 and a clapping mechanism 32 for adjusting clapping plate unfolding and recovering, the clapping plate adjusting mechanism 31 is connected with the clapping mechanism 32, the clapping plate adjusting mechanism 31 is provided with a swing arm adjusting mechanism 311 and a rotating shaft 312, the swing arm adjusting mechanism 311 is provided with a pneumatic cylinder 3111 and a second swing arm 3112, the pneumatic cylinder 3111 is fixed on the transverse fixing frame 14 through a cylinder fixing code 23, a first cylinder head 313 at the output end of the pneumatic cylinder 3111 is connected with the second swing arm 3112 through a second oilless bushing 314, one end of the second swing arm 3112 away from the pneumatic cylinder 3111 is connected with the rotating shaft 312 through a second connecting bearing 315, and the upper part and the lower part of the rotating shaft 312 are respectively provided with a cylinder fixing seat 33;
The clapping mechanism 32 is provided with a first air cylinder 321, a second air cylinder 322 and a clapping plate 323, the first air cylinder 321 is arranged at one end of the air cylinder fixing seat 33 far away from the rotating shaft 312, one side of the first air cylinder 321 close to the clapping plate 323 is connected with an air cylinder fixing angle code 34, one side of the second air cylinder 322 is connected with the air cylinder fixing angle code 34 relative to the first air cylinder 321, and the output end of the second air cylinder 322 is connected with the clapping plate 323;
the displacement mechanism 4 is provided with a cylinder moving frame 41, a cylinder 42, a group of pulleys 43 and a traveling driving mechanism 44, the pulleys 43 are mounted at the lower part of the cylinder moving frame 41, the lower part of the pulleys 43 is arranged in a track 5 on the top frame 13, the cylinder 42 is arranged on the cylinder moving frame 41, the output end of the cylinder 42 is fixedly connected with the top of the hanging frame 21 through a cylinder head 421, and the traveling driving mechanism 44 is arranged at one side of the cylinder moving frame 41 and is connected with the cylinder moving frame 41 through a synchronous belt.
Example 2
A stable, reliable pallet clamp and cradle transfer apparatus as shown, comprising: the automatic pallet grabbing device comprises an outer frame 1, a pallet grabbing mechanism 2, a pneumatic swing arm structure 3 and a shifting mechanism 4, wherein two groups of side uprights 12 and a top frame 13 are arranged in the outer frame 1, the side uprights 12 are fixed on the ground, the top frame 13 is arranged at the top of the side uprights 12, a transverse fixing frame 14 is arranged between the side uprights 12, a connecting rod 11 is arranged between the side uprights 12 and the top frame 13, a track 5 is arranged on the top frame 13, an angle iron 6 is arranged on the inner side of the top frame 13, a bracket 7 is arranged on the outer side of the top frame 13, and the bracket 7 is connected with the top frame 13 through a channel rod connecting plate through bolts;
The pallet grabbing mechanism 2 is provided with a hanging bracket 21 and a grabbing device 22, wherein the grabbing device 22 is provided with a grabbing driving mechanism 221 and a grabbing mechanism 222, the grabbing mechanism 222 is provided with a connecting shaft 2221, a first oil-free bush 2222 and a claw 2223, the grabbing driving mechanism 221 is fixedly connected with the hanging bracket 21 through a cylinder fixing code 23, the output end of the grabbing driving mechanism 221 is connected with a joint bearing 24 in the grabbing mechanism 222, the upper end and the lower end of the connecting shaft 2221 are both connected with the hanging bracket 21 through fixing plates 25, the first oil-free bush 2222 is arranged on the outer side of the connecting shaft 2221, the claw 2223 is connected with the connecting shaft 2221 in a shaft mode, and the claw is connected with the joint bearing 24 through a first swing arm 26;
the pneumatic swing arm structure 3 is provided with a clapping plate adjusting mechanism 31 and a clapping mechanism 32 for adjusting clapping plate unfolding and recovering, the clapping plate adjusting mechanism 31 is connected with the clapping mechanism 32, the clapping plate adjusting mechanism 31 is provided with a swing arm adjusting mechanism 311 and a rotating shaft 312, the swing arm adjusting mechanism 311 is provided with a pneumatic cylinder 3111 and a second swing arm 3112, the pneumatic cylinder 3111 is fixed on the transverse fixing frame 14 through a cylinder fixing code 23, a first cylinder head 313 at the output end of the pneumatic cylinder 3111 is connected with the second swing arm 3112 through a second oilless bushing 314, one end of the second swing arm 3112 away from the pneumatic cylinder 3111 is connected with the rotating shaft 312 through a second connecting bearing 315, and the upper part and the lower part of the rotating shaft 312 are respectively provided with a cylinder fixing seat 33;
The clapping mechanism 32 is provided with a first air cylinder 321, a second air cylinder 322 and a clapping plate 323, the first air cylinder 321 is arranged at one end of the air cylinder fixing seat 33 far away from the rotating shaft 312, one side of the first air cylinder 321 close to the clapping plate 323 is connected with an air cylinder fixing angle code 34, one side of the second air cylinder 322 is connected with the air cylinder fixing angle code 34 relative to the first air cylinder 321, and the output end of the second air cylinder 322 is connected with the clapping plate 323;
the displacement mechanism 4 is provided with a cylinder moving frame 41, a cylinder 42, a group of pulleys 43 and a traveling driving mechanism 44, the pulleys 43 are mounted at the lower part of the cylinder moving frame 41, the lower part of the pulleys 43 is arranged in a track 5 on the top frame 13, the cylinder 42 is arranged on the cylinder moving frame 41, the output end of the cylinder 42 is fixedly connected with the top of the hanging frame 21 through a cylinder head 421, and the traveling driving mechanism 44 is arranged at one side of the cylinder moving frame 41 and is connected with the cylinder moving frame 41 through a synchronous belt.
In this embodiment, a guide rod connecting plate 45 is disposed on the outer side of the air cylinder 42, guide shaft supports are disposed on two sides of the top of the hanger 21, which are located on the second air cylinder head 421, a linear bearing 411 is disposed on the air cylinder moving frame 41 above the guide shaft supports, a guide shaft is disposed on the guide shaft supports, and the upper end of the guide shaft passes through the linear bearing 411 on the air cylinder moving frame 41 and then is connected with the guide rod connecting plate 45.
In this embodiment, a motor speed reducer 441, a driving shaft 442 and a fixed wheel rotating shaft 443 are disposed in the traveling driving mechanism 44, a group of vertical mounting frames 131 are disposed on the top frame 13, a motor mounting frame 132 is disposed between the vertical mounting frames 131, the motor speed reducer 441 is mounted on the motor mounting frame 132, a sprocket 4411 is disposed at an output end thereof, the driving shaft 442 is mounted on the vertical mounting frame 131 through a connecting seat bearing 444, two ends of the driving shaft 442 are provided with first synchronous pulleys 445, a driven gear 446 is disposed on an inner side of the connecting seat bearing 444, which is adjacent to an output end of the motor speed reducer 441, and the sprocket 4411 is connected with the driven gear 446 through a chain;
a driving bushing 449 is arranged between the connecting bearing 444 and the driven gear 446 as well as between the connecting bearing 444 and the first synchronous pulley 445;
the cylinder moving frame 41 is provided with a group of fixed wheel rotating shafts 443 on one side far away from the motor speed reducer 441 on the top frame 13, two ends of each fixed wheel rotating shaft 443 are fixedly connected with the top frame 13 through connecting seat bearings 444, a second synchronous pulley 447 is arranged between the two bearings 444 on the fixed wheel rotating shafts 443, a first rotating shaft bushing 448 is arranged between the second synchronous pulley 447 and the connecting seat bearings 444 on the fixed wheel rotating shafts 443, the first synchronous pulley 445 and the second synchronous pulley 447 are connected through synchronous belts, and two ends of a chain are fixed on the cylinder moving frame 41.
In this embodiment, the hanger 21 is provided with a base 211, an inner hanger 212 and a stand 213, the stand 213 is vertically disposed on the base 211, the inner hanger 212 is disposed above the stand 213, and two ends of the base 211 and the inner hanger 212 are connected through a diagonal brace 214.
In this embodiment, the base 211 is a rectangular base, and is formed by an upper support plate 2111, a lower support plate 2112 and a set of side plates 2113, two ends of the upper support plate 2111 and the lower support plate 2112 are connected through the side plates 2113, the cylinder fixing code 23 is mounted on the lower support plate 2112, the grabbing driving mechanism 221 is connected with the cylinder fixing code 23, a set of fixing plates 25 are oppositely arranged on the upper support plate 2111 and the lower support plate 2112, and two ends of the connecting shaft 2221 are fixedly connected with the upper support plate 2111 and the lower support plate 2112 through the fixing plates 25; the top of the connecting shaft 2221 is provided with a baffle plate 27 on the fixed plate 25, and the baffle plate 27 is connected with the fixed plate 25 through screws.
In this embodiment, the inner hanger 212 is rectangular and is composed of a set of cross frames 2121, a set of longitudinal frames 2122 and a top plate 2123, the cross frames 2121 are disposed at the top of the upright post 213, the longitudinal frames 2122 are mounted between the two cross frames 2121, the top plate 2123 is disposed between the two longitudinal frames 2122, a set of weight-reducing holes are formed in the top plate 2123, a mounting hole for mounting the second cylinder head 421 is formed in the top plate 2123 between the weight-reducing holes, and a set of mounting holes for mounting the guide shaft support are formed outside the weight-reducing holes.
In this embodiment, the cylinder fixing code 23 is triangular, the bottom of the cylinder fixing code is fixed on the base 211 of the hanger 21, a set of connecting plates 231 is disposed on the outer side of the cylinder fixing code, connecting holes are disposed on the connecting plates 231, and one end of the grabbing driving mechanism 221, which is close to the cylinder fixing code 23, is clamped between the two connecting plates 231 and is connected with the connecting plates 231 through connecting pieces.
In this embodiment, a swing arm body is disposed in the second swing arm 3112, one end of the swing arm body is provided with a through hole, the other end is provided with a mounting head, the mounting head is provided with a mounting hole, one side of the mounting hole is provided with a key slot, and the key slot is matched with the rotating shaft 312; one end of the rotating shaft 312, which is close to the first seat-connecting bearing 3312, is inserted into the mounting hole of the first seat-connecting bearing 3312, and a rotating shaft bushing is arranged between the cylinder fixing seat 33 and the first seat-connecting bearing 3312 and positioned outside the rotating shaft 312, and the rotating shaft bushing is matched with the rotating shaft 312.
In this embodiment, a rotating shaft body 3121 is disposed in the rotating shaft 312, two ends of the rotating shaft body 3121 are respectively provided with a first rotating shaft 3122, a second rotating shaft 3123 is disposed on the outer side of the first rotating shaft 3122, a mounting shaft is disposed on the outer side of the second rotating shaft 3123, a mounting waist hole is disposed on the first rotating shaft 3122, a key slot is disposed on one side of the mounting shaft, and the mounting shaft and the mounting head are provided with mounting holes which are mutually matched; the cylinder fixed corner 34 is L-shaped, wherein a first fixed corner 341 and a second fixed corner 342 are arranged, and mounting holes are arranged on the first fixed corner 341 and the second fixed corner 342;
The racket plate 323 is rectangular, one side of the racket plate is provided with a mounting plate 3231, and the mounting plate 3231 is provided with mounting holes.
The cylinder moving frame 41 in this embodiment is rectangular, and has a frame 412 and a top plate 413, wherein the top plate 413 is disposed on the frame 412, and the top plate 413 is provided with a cylinder mounting hole 414 for mounting the cylinder 42 and a bearing mounting hole 415 for mounting the linear bearing 411.
Example 3
A stable, reliable pallet clamp and cradle transfer apparatus as shown, comprising: the automatic pallet grabbing device comprises an outer frame 1, a pallet grabbing mechanism 2, a pneumatic swing arm structure 3 and a shifting mechanism 4, wherein two groups of side uprights 12 and a top frame 13 are arranged in the outer frame 1, the side uprights 12 are fixed on the ground, the top frame 13 is arranged at the top of the side uprights 12, a transverse fixing frame 14 is arranged between the side uprights 12, a connecting rod 11 is arranged between the side uprights 12 and the top frame 13, a track 5 is arranged on the top frame 13, an angle iron 6 is arranged on the inner side of the top frame 13, a bracket 7 is arranged on the outer side of the top frame 13, and the bracket 7 is connected with the top frame 13 through a channel rod connecting plate through bolts;
the pallet grabbing mechanism 2 is provided with a hanging bracket 21 and a grabbing device 22, wherein the grabbing device 22 is provided with a grabbing driving mechanism 221 and a grabbing mechanism 222, the grabbing mechanism 222 is provided with a connecting shaft 2221, a first oil-free bush 2222 and a claw 2223, the grabbing driving mechanism 221 is fixedly connected with the hanging bracket 21 through a cylinder fixing code 23, the output end of the grabbing driving mechanism 221 is connected with a joint bearing 24 in the grabbing mechanism 222, the upper end and the lower end of the connecting shaft 2221 are both connected with the hanging bracket 21 through fixing plates 25, the first oil-free bush 2222 is arranged on the outer side of the connecting shaft 2221, the claw 2223 is connected with the connecting shaft 2221 in a shaft mode, and the claw is connected with the joint bearing 24 through a first swing arm 26;
The pneumatic swing arm structure 3 is provided with a clapping plate adjusting mechanism 31 and a clapping mechanism 32 for adjusting clapping plate unfolding and recovering, the clapping plate adjusting mechanism 31 is connected with the clapping mechanism 32, the clapping plate adjusting mechanism 31 is provided with a swing arm adjusting mechanism 311 and a rotating shaft 312, the swing arm adjusting mechanism 311 is provided with a pneumatic cylinder 3111 and a second swing arm 3112, the pneumatic cylinder 3111 is fixed on the transverse fixing frame 14 through a cylinder fixing code 23, a first cylinder head 313 at the output end of the pneumatic cylinder 3111 is connected with the second swing arm 3112 through a second oilless bushing 314, one end of the second swing arm 3112 away from the pneumatic cylinder 3111 is connected with the rotating shaft 312 through a second connecting bearing 315, and the upper part and the lower part of the rotating shaft 312 are respectively provided with a cylinder fixing seat 33;
the clapping mechanism 32 is provided with a first air cylinder 321, a second air cylinder 322 and a clapping plate 323, the first air cylinder 321 is arranged at one end of the air cylinder fixing seat 33 far away from the rotating shaft 312, one side of the first air cylinder 321 close to the clapping plate 323 is connected with an air cylinder fixing angle code 34, one side of the second air cylinder 322 is connected with the air cylinder fixing angle code 34 relative to the first air cylinder 321, and the output end of the second air cylinder 322 is connected with the clapping plate 323;
the displacement mechanism 4 is provided with a cylinder moving frame 41, a cylinder 42, a group of pulleys 43 and a traveling driving mechanism 44, the pulleys 43 are mounted at the lower part of the cylinder moving frame 41, the lower part of the pulleys 43 is arranged in a track 5 on the top frame 13, the cylinder 42 is arranged on the cylinder moving frame 41, the output end of the cylinder 42 is fixedly connected with the top of the hanging frame 21 through a cylinder head 421, and the traveling driving mechanism 44 is arranged at one side of the cylinder moving frame 41 and is connected with the cylinder moving frame 41 through a synchronous belt.
In this embodiment, a guide rod connecting plate 45 is disposed on the outer side of the air cylinder 42, guide shaft supports are disposed on two sides of the top of the hanger 21, which are located on the second air cylinder head 421, a linear bearing 411 is disposed on the air cylinder moving frame 41 above the guide shaft supports, a guide shaft is disposed on the guide shaft supports, and the upper end of the guide shaft passes through the linear bearing 411 on the air cylinder moving frame 41 and then is connected with the guide rod connecting plate 45.
In this embodiment, a motor speed reducer 441, a driving shaft 442 and a fixed wheel rotating shaft 443 are disposed in the traveling driving mechanism 44, a group of vertical mounting frames 131 are disposed on the top frame 13, a motor mounting frame 132 is disposed between the vertical mounting frames 131, the motor speed reducer 441 is mounted on the motor mounting frame 132, a sprocket 4411 is disposed at an output end thereof, the driving shaft 442 is mounted on the vertical mounting frame 131 through a connecting seat bearing 444, two ends of the driving shaft 442 are provided with first synchronous pulleys 445, a driven gear 446 is disposed on an inner side of the connecting seat bearing 444, which is adjacent to an output end of the motor speed reducer 441, and the sprocket 4411 is connected with the driven gear 446 through a chain;
a driving bushing 449 is arranged between the connecting bearing 444 and the driven gear 446 as well as between the connecting bearing 444 and the first synchronous pulley 445;
The cylinder moving frame 41 is provided with a group of fixed wheel rotating shafts 443 on one side far away from the motor speed reducer 441 on the top frame 13, two ends of each fixed wheel rotating shaft 443 are fixedly connected with the top frame 13 through connecting seat bearings 444, a second synchronous pulley 447 is arranged between the two bearings 444 on the fixed wheel rotating shafts 443, a first rotating shaft bushing 448 is arranged between the second synchronous pulley 447 and the connecting seat bearings 444 on the fixed wheel rotating shafts 443, the first synchronous pulley 445 and the second synchronous pulley 447 are connected through synchronous belts, and two ends of a chain are fixed on the cylinder moving frame 41.
In this embodiment, the hanger 21 is provided with a base 211, an inner hanger 212 and a stand 213, the stand 213 is vertically disposed on the base 211, the inner hanger 212 is disposed above the stand 213, and two ends of the base 211 and the inner hanger 212 are connected through a diagonal brace 214.
In this embodiment, the base 211 is a rectangular base, and is formed by an upper support plate 2111, a lower support plate 2112 and a set of side plates 2113, two ends of the upper support plate 2111 and the lower support plate 2112 are connected through the side plates 2113, the cylinder fixing code 23 is mounted on the lower support plate 2112, the grabbing driving mechanism 221 is connected with the cylinder fixing code 23, a set of fixing plates 25 are oppositely arranged on the upper support plate 2111 and the lower support plate 2112, and two ends of the connecting shaft 2221 are fixedly connected with the upper support plate 2111 and the lower support plate 2112 through the fixing plates 25; the top of the connecting shaft 2221 is provided with a baffle plate 27 on the fixed plate 25, and the baffle plate 27 is connected with the fixed plate 25 through screws.
In this embodiment, the inner hanger 212 is rectangular and is composed of a set of cross frames 2121, a set of longitudinal frames 2122 and a top plate 2123, the cross frames 2121 are disposed at the top of the upright post 213, the longitudinal frames 2122 are mounted between the two cross frames 2121, the top plate 2123 is disposed between the two longitudinal frames 2122, a set of weight-reducing holes are formed in the top plate 2123, a mounting hole for mounting the second cylinder head 421 is formed in the top plate 2123 between the weight-reducing holes, and a set of mounting holes for mounting the guide shaft support are formed outside the weight-reducing holes.
In this embodiment, the cylinder fixing code 23 is triangular, the bottom of the cylinder fixing code is fixed on the base 211 of the hanger 21, a set of connecting plates 231 is disposed on the outer side of the cylinder fixing code, connecting holes are disposed on the connecting plates 231, and one end of the grabbing driving mechanism 221, which is close to the cylinder fixing code 23, is clamped between the two connecting plates 231 and is connected with the connecting plates 231 through connecting pieces.
In this embodiment, a swing arm body is disposed in the second swing arm 3112, one end of the swing arm body is provided with a through hole, the other end is provided with a mounting head, the mounting head is provided with a mounting hole, one side of the mounting hole is provided with a key slot, and the key slot is matched with the rotating shaft 312; one end of the rotating shaft 312, which is close to the first seat-connecting bearing 3312, is inserted into the mounting hole of the first seat-connecting bearing 3312, and a rotating shaft bushing is arranged between the cylinder fixing seat 352 and the first seat-connecting bearing 3312 and positioned outside the rotating shaft 312, and the rotating shaft bushing is matched with the rotating shaft 312.
In this embodiment, a rotating shaft body 3121 is disposed in the rotating shaft 312, two ends of the rotating shaft body 3121 are respectively provided with a first rotating shaft 3122, a second rotating shaft 3123 is disposed on the outer side of the first rotating shaft 3122, a mounting shaft is disposed on the outer side of the second rotating shaft 3123, a mounting waist hole is disposed on the first rotating shaft 3122, a key slot is disposed on one side of the mounting shaft, and the mounting shaft and the mounting head are provided with mounting holes which are mutually matched; the cylinder fixed corner 34 is L-shaped, wherein a first fixed corner 341 and a second fixed corner 342 are arranged, and mounting holes are arranged on the first fixed corner 341 and the second fixed corner 342;
the racket plate 323 is rectangular, one side of the racket plate 323 is provided with a mounting plate 3231, and the mounting plate 3231 is provided with mounting holes.
The cylinder moving frame 41 in this embodiment is rectangular, and has a frame 412 and a top plate 413, wherein the top plate 413 is disposed on the frame 412, and the top plate 413 is provided with a cylinder mounting hole 414 for mounting the cylinder 42 and a bearing mounting hole 415 for mounting the linear bearing 411.
The working method of the stable and reliable pallet clamping and moving equipment in the embodiment comprises the following specific working methods:
1): firstly, assembling the whole equipment according to a designed drawing, and electrically connecting the whole equipment to enable the whole equipment to work normally;
2): in the working process, the gripping driving mechanism 221 in the gripping device 22 drives the clamping jaw 2223 in the gripping mechanism 222 to grip the pallet, that is, the gripping driving mechanism 221 drives the clamping jaw 2223 to grip and release the pallet, in the process, the connecting shaft 2221 provides a rotation fulcrum for the clamping jaw 2223, and the first oil-free bushing 2222 can ensure continuous rotation of the clamping jaw 2223;
3): in the working process of the claw 2223, the pneumatic cylinder 3111 in the clapping plate adjusting mechanism 31 drives the second swing arm 3112 to realize free retraction of the clapping plate adjusting mechanism 32, namely after the pneumatic cylinder 3111 drives the second swing arm 3112, one end of the second swing arm 3112 far away from the pneumatic cylinder 3111 is connected with the rotating shaft 312 through the second connecting seat bearing 315, so that the rotating shaft 312 moves along with the swing arm, when the rotating shaft 312 rotates, under the driving of the rotating shaft 312, the first air cylinder 321 and the second air cylinder 322 connected with the air cylinder fixing seat 33 on the rotating shaft 312 also move along with the rotating shaft, the clapping plate 323 is driven to work through the mutual matching of the first air cylinder 321 and the second air cylinder 322, and the clapping plate 323 integrates and claps the pallet grabbed by the claw 2223;
specific: the upper and lower of the rotating shaft 312 are respectively provided with a cylinder fixing seat 33; the first air cylinder 321 is arranged at one end of the air cylinder fixing seat 33 far away from the rotating shaft 312, one side of the first air cylinder 321 close to the racket plate 323 is fixedly connected with the racket plate 323 through an air cylinder fixing angle code 23, a second air cylinder 322 is arranged below the first air cylinder 321, one side of the second air cylinder 322 is connected with the air cylinder fixing angle code 23, and the output end of the second air cylinder 322 is connected with the racket plate 323, so that the second air cylinder is linked with the racket correcting mechanism 32;
4): in the working process of the steps 2 and 3, the lifting motion of the hanger 21 can be driven by the air cylinder 42 in the shifting mechanism 4;
5): in the lifting process of the hanger 21 in the previous step, since the linear bearing 411 is arranged on the cylinder moving frame 41 relative to the upper part of the guide shaft support, the guide shaft is arranged on the guide shaft support, and the upper end of the guide shaft passes through the linear bearing 411 on the cylinder moving frame 41 and then is connected with the guide rod connecting plate 45, the lifting stability of the hanger 21 is ensured through the linear bearing 411 and the guide shaft in the lifting process;
6): in the above operation, if the position of the air cylinder 42 needs to be adjusted, the power is provided by the traveling driving mechanism 44, that is, the motor speed reducer 441 in the traveling driving mechanism 44 drives the sprocket 4411 at the output end to rotate, and when the sprocket 4411 rotates, the sprocket 4411 drives the driven gear 446 to rotate together because the sprocket 4411 is connected with the driven gear 446 through a chain, so that the whole driving shaft 442 rotates;
7): when the driving shaft 442 rotates in the previous step, the first synchronous belt pulleys 445 at the two ends also rotate together, and as the first synchronous belt pulleys 445 and the second synchronous belt pulleys 447 are connected through synchronous belts, when the first synchronous belt pulleys 445 rotate, the second synchronous belt pulleys 447 also rotate together under the drive of the synchronous belts;
8): in the previous step, when the first synchronous pulley 445 drives the second synchronous pulley 447 to rotate, the pulley 43 is mounted at the lower part of the cylinder moving frame 41, the lower part of the pulley 43 is disposed in the rail 5 on the top frame 13, the traveling driving mechanism 44 is disposed at one side of the cylinder moving frame 41 and is connected with the cylinder moving frame 41 through a synchronous belt, and since both ends of the synchronous belt are fixed on the cylinder moving frame 41, the forward rotation and the reverse rotation of the first synchronous pulley 445 can be realized by setting the forward rotation and the reverse rotation of the motor reducer 441 according to the actual working requirement, so that the cylinder moving frame 41 can realize the horizontal position movement along the rail 5 through the pulley 43 when the first synchronous pulley 445 and the second synchronous pulley 447 rotate.
The foregoing is merely a preferred embodiment of the invention, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the invention, which modifications would also be considered to be within the scope of the invention.
Claims (10)
1. A stable and reliable pallet clamping and holding moving device is characterized in that: comprising the following steps: the automatic pallet clamping device comprises an outer frame (1), a pallet grabbing mechanism (2), a pneumatic swing arm structure (3) and a shifting mechanism (4), wherein two groups of side uprights (12) and a top frame (13) are arranged in the outer frame (1), the side uprights (12) are fixed above a bottom frame, the top frame (13) is arranged at the top of the side uprights (12), a transverse fixing frame (14) is arranged between the side uprights (12), a connecting rod (11) is arranged between the side uprights (12) and the top frame (13), a track (5) is arranged on the top frame (13), an angle iron (6) is arranged on the inner side of the top frame (13), a bracket (7) is arranged on the outer side of the top frame (13), and the bracket (7) is connected with the top frame (13) through a channel rod connecting plate through bolts;
The pallet grabbing mechanism is characterized in that a hanging bracket (21) and a grabbing device (22) are arranged in the pallet grabbing mechanism (2), a grabbing driving mechanism (221) and a grabbing mechanism (222) are arranged in the grabbing device (22), a connecting shaft (2221), a first oil-free bushing (2222) and a claw (2223) are arranged in the grabbing mechanism (222), the grabbing driving mechanism (221) is fixedly connected with the hanging bracket (21) through a cylinder fixing code (23), the output end of the grabbing driving mechanism (221) is connected with a joint bearing (24) in the grabbing mechanism (222), the upper end and the lower end of the connecting shaft (2221) are connected with the hanging bracket (21) through fixing plates (25), the first oil-free bushing (2222) is arranged on the outer side of the connecting shaft (2221), the claw (2223) is connected with the connecting shaft (2221) in a shaft mode, and the claw is connected with the joint bearing (24) through a first swing arm (26).
The pneumatic swing arm structure (3) is internally provided with a clapping plate adjusting mechanism (31) and a clapping mechanism (32) for adjusting clapping plate unfolding and recovering, the clapping plate adjusting mechanism (31) is connected with the clapping mechanism (32), the clapping plate adjusting mechanism (31) is internally provided with a swing arm adjusting mechanism (311) and a rotating shaft (312), the swing arm adjusting mechanism (311) is internally provided with a pneumatic cylinder (3111) and a second swing arm (3112), the pneumatic cylinder (3111) is fixed on a transverse fixing frame (14) through a cylinder fixing code (23), a first cylinder head (313) at the output end of the pneumatic cylinder (3111) is connected with the second swing arm (3112) through a second oil-free bushing (314), one end, far away from the pneumatic cylinder (3111), of the second swing arm (3112) is connected with the rotating shaft (312) through a connecting bearing (315), and cylinder fixing seats (33) are respectively arranged on the upper portion and the lower portion of the rotating shaft (312);
The racket comprises a racket body and is characterized in that a first air cylinder (321), a second air cylinder (322) and a racket plate (323) are arranged in the racket body (32), the first air cylinder (321) is arranged at one end of an air cylinder fixing seat (33) far away from a rotating shaft (312), one side of the first air cylinder (321) close to the racket plate (323) is connected with an air cylinder fixing angle code (34), one side of the second air cylinder (322) is connected with the air cylinder fixing angle code (34) relative to the first air cylinder (321), and the output end of the second air cylinder (322) is connected with the racket plate (323);
the utility model discloses a cylinder shifting mechanism, including cylinder shifting frame (41), third cylinder (42), a set of pulley (43) and driving mechanism that moves (44) are equipped with in shifting mechanism (4), pulley (43) are installed in the lower part that cylinder shifting frame (41), just in track (5) on roof-rack (13) are located to the lower part of pulley (43), on cylinder shifting frame (41) are located in third cylinder (42), just the output of third cylinder (42) is through cylinder head (421) and the top fixed connection of gallows (21), one side that cylinder shifting frame (41) are located to driving mechanism that moves (44), and it is connected with cylinder shifting frame (41) through the hold-in range.
2. The stable, reliable pallet clamping and transporting device of claim 1, wherein: the outside of third cylinder (42) is equipped with guide arm connecting plate (45), the top of gallows (21) is located the both sides of second cylinder head (421) and is equipped with guiding axle support, just be equipped with linear bearing (411) on cylinder removal frame (41) for the top of guiding axle support, be equipped with the guiding axle on the guiding axle support, the upper end of guiding axle is connected with guide arm connecting plate (45) after passing linear bearing (411) on cylinder removal frame (41).
3. The stable, reliable pallet clamping and transporting device of claim 1, wherein: the motor speed reducer (441), the driving shaft (442) and the fixed wheel rotating shaft (443) are arranged in the traveling driving mechanism (44), a group of longitudinal installation frames (131) are arranged on the top frame (13), a motor installation frame (132) is arranged between the longitudinal installation frames (131), the motor speed reducer (441) is arranged on the motor installation frame (132), a chain wheel (4411) is arranged at the output end of the motor speed reducer, the driving shaft (442) is arranged on the longitudinal installation frame (131) through a connecting seat bearing (444), first synchronous pulleys (445) are arranged at the two ends of the driving shaft (442), a driven gear (446) is arranged on the inner side of the connecting seat bearing (444) at the side, close to the output end of the motor speed reducer (441), of the driving shaft (442), and the chain wheel (4411) is connected with the driven gear (446) through a chain;
a driving bushing (449) is arranged between the connecting seat bearing (444) and the driven gear (446) and between the connecting seat bearing and the first synchronous belt wheel (445);
the cylinder moving frame is characterized in that a group of fixed wheel rotating shafts (443) are arranged on one side, far away from the motor speed reducer (441), of the cylinder moving frame (41), the two ends of each fixed wheel rotating shaft (443) are fixedly connected with the top frame (13) through connecting seat bearings (444), second synchronous pulleys (447) are arranged between the connecting seat bearings (444) on the fixed wheel rotating shafts (443), first rotating shaft bushings (448) are arranged between the second synchronous pulleys (447) and the connecting seat bearings (444), the first synchronous pulleys (445) are connected with the second synchronous pulleys (447) through synchronous belts, and the two ends of a chain are fixed on the cylinder moving frame (41).
4. The stable, reliable pallet clamping and transporting device of claim 1, wherein: the lifting frame (21) is internally provided with a base (211), an inner lifting frame (212) and an upright post (213), the upright post (213) is vertically arranged on the base (211), the inner lifting frame (212) is arranged above the upright post (213), and two ends of the base (211) and the inner lifting frame (212) are connected through an inclined support (214).
5. The stable, reliable pallet clamping and transporting apparatus of claim 4, wherein: the base (211) is a rectangular base and consists of an upper supporting plate (2111), a lower supporting plate (2112) and a group of side plates (2113), two ends of the upper supporting plate (2111) and two ends of the lower supporting plate (2112) are connected through the side plates (2113), the cylinder fixing code (23) is arranged on the lower supporting plate (2112), the grabbing driving mechanism (221) is connected with the cylinder fixing code (23), a group of fixing plates (25) are oppositely arranged on the upper supporting plate (2111) and the lower supporting plate (2112), and two ends of the connecting shaft (2221) are fixedly connected with the upper supporting plate (2111) and the lower supporting plate (2112) through the fixing plates (25); the top of the connecting shaft (2221) is positioned on the fixed plate (25) and is provided with a baffle plate (27), and the baffle plate (27) is connected with the fixed plate (25) through screws.
6. The stable, reliable pallet clamping and transporting apparatus of claim 4, wherein: the inner hanging bracket (212) is rectangular and comprises a group of transverse frames (2121), a group of longitudinal frames (2122) and a top plate (2123), wherein the transverse frames (2121) are arranged at the top of the upright post (213), the longitudinal frames (2122) are arranged between the two transverse frames (2121), the top plate (2123) is arranged between the two longitudinal frames (2122), a group of weight reducing holes are formed in the top plate (2123), mounting holes for mounting the second cylinder heads (421) are formed in the top plate (2123) between the weight reducing holes, and a group of mounting holes for mounting guide shaft supports are formed in the outer sides of the weight reducing holes.
7. The stable, reliable pallet clamping and transporting apparatus of claim 4, wherein: the cylinder fixing code (23) is triangular, the bottom of the cylinder fixing code is fixed on a base (211) of the hanging bracket (21), a group of connecting plates (231) are arranged on the outer side of the cylinder fixing code, connecting holes are formed in the connecting plates (231), and one end, close to the cylinder fixing code (23), of the grabbing driving mechanism (221) is clamped between the two connecting plates (231) and is connected with the connecting plates (231) through connecting pieces.
8. The stable, reliable pallet clamping and transporting device of claim 1, wherein: a swing arm body is arranged in the second swing arm (3112), one end of the swing arm body is provided with a perforation, the other end of the swing arm body is provided with a mounting head, the mounting head is provided with a mounting hole, one side of the mounting hole is provided with a key slot, and the key slot is matched with the rotating shaft (312); one end of the rotating shaft (312) close to the first connecting seat bearing (3312) is inserted into a mounting hole of the first connecting seat bearing (3312), a rotating shaft bushing is arranged between the cylinder fixing seat (33) and the first connecting seat bearing (3312) and positioned on the outer side of the rotating shaft (312), and the rotating shaft bushing is matched with the rotating shaft (312).
9. The stable, reliable pallet clamping and transporting apparatus of claim 7, wherein: a rotating shaft body (3121) is arranged in the rotating shaft (312), two ends of the rotating shaft body (3121) are respectively provided with a first rotating shaft (3122), the outer side of the first rotating shaft (3122) is provided with a second rotating shaft (3123), the outer side of the second rotating shaft (3123) is provided with a mounting shaft, the first rotating shaft (3122) is provided with a mounting waist hole, one side of the mounting shaft is provided with a key slot, and the mounting shaft and the mounting head are provided with mounting holes which are matched with each other; the cylinder fixing corner brace (34) is L-shaped, a first fixing corner plate (341) and a second fixing corner plate (342) are arranged in the cylinder fixing corner brace, and mounting holes are formed in the first fixing corner plate (341) and the second fixing corner plate (342);
The racket plate (323) is rectangular, one side of the racket plate is provided with a mounting plate (3231), and the mounting plate (3231) is provided with mounting holes.
10. A method of operating a stable and reliable pallet clamping and transporting device according to any of claims 1 to 9, characterized in that the specific method of operation is as follows:
1): firstly, assembling the whole equipment according to a designed drawing, and electrically connecting the whole equipment to enable the whole equipment to work normally;
2): in the working process, a gripping driving mechanism (221) in the gripping device (22) drives a jaw (2223) in the gripping mechanism (222) to grip the pallet, namely, the gripping driving mechanism (221) drives the jaw (2223) to grip and release the pallet, and in the process, a connecting shaft (2221) provides a rotating fulcrum for the jaw (2223), and the first oil-free bushing (2222) can ensure continuous rotation of the jaw (2223);
3): in the working process of the claw (2223), the pneumatic cylinder (3111) in the clapping plate adjusting mechanism (31) drives the second swing arm (3112) to realize free retraction of the clapping plate adjusting mechanism (32), namely after the pneumatic cylinder (3111) drives the second swing arm (3112), one end of the second swing arm (3112) far away from the pneumatic cylinder (3111) is connected with the rotating shaft (312) through the second connecting seat bearing (315), so that the rotating shaft (312) moves along with the swing arm, and when the rotating shaft (312) rotates, under the driving of the rotating shaft (312), the first air cylinder (321) and the second air cylinder (322) connected with the air cylinder fixing seat (33) on the rotating shaft (312) also move along with the rotating shaft, the clapping plate (323) is driven to work through the mutual matching of the first air cylinder (321) and the second air cylinder (322), and the clapping plate (2223) is integrated and clapped;
4): in the working process of the steps 2) and 3), the lifting action can be realized by driving the hanging frame (21) by the power provided by the third air cylinder (42) in the shifting mechanism (4);
5): in the lifting process of the lifting frame (21) in the previous step, as the linear bearing (411) is arranged on the cylinder moving frame (41) relative to the upper part of the guide shaft support, the guide shaft is arranged on the guide shaft support, and the upper end of the guide shaft penetrates through the linear bearing (411) on the cylinder moving frame (41) and then is connected with the guide rod connecting plate (45), the lifting stability of the lifting frame (21) is ensured through the linear bearing (411) and the guide shaft in the lifting process;
6): in the working process, if the position of the third air cylinder (42) needs to be adjusted, power is provided by the traveling driving mechanism (44), namely a motor speed reducer (441) in the traveling driving mechanism (44) drives a chain wheel (4411) at the output end to rotate, and the chain wheel (4411) is connected with a driven gear (446) through a chain, so that the chain wheel (4411) drives the driven gear (446) to rotate together when rotating, and the whole driving shaft (442) rotates;
7): when the driving shaft (442) rotates in the previous step, the first synchronous pulleys (445) at the two ends also rotate together, and as the first synchronous pulleys (445) and the second synchronous pulleys (447) are connected through synchronous belts, the second synchronous pulleys (447) also rotate together under the drive of the synchronous belts when the first synchronous pulleys (445) rotate;
8): in the previous step, when the first synchronous pulley (445) drives the second synchronous pulley (447) to rotate, the pulley (43) is mounted at the lower part of the cylinder moving frame (41), the lower part of the pulley (43) is arranged in a track (5) on the top frame (13), the traveling driving mechanism (44) is arranged at one side of the cylinder moving frame (41), and is connected with the cylinder moving frame (41) through a synchronous belt, and as the two ends of the synchronous belt are fixed on the cylinder moving frame (41), the forward rotation and the reverse rotation of the first synchronous pulley (445) can be realized through the forward rotation and the reverse rotation of the motor reducer (441) according to the actual working requirement, so that the cylinder moving frame (41) can realize horizontal position movement along the track (5) through the pulley (43) when the first synchronous pulley (445) and the second synchronous pulley (447) rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910149985.7A CN109704058B (en) | 2019-02-28 | 2019-02-28 | Stable and reliable pallet clamping and moving equipment and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910149985.7A CN109704058B (en) | 2019-02-28 | 2019-02-28 | Stable and reliable pallet clamping and moving equipment and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109704058A CN109704058A (en) | 2019-05-03 |
| CN109704058B true CN109704058B (en) | 2024-04-02 |
Family
ID=66265549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910149985.7A Active CN109704058B (en) | 2019-02-28 | 2019-02-28 | Stable and reliable pallet clamping and moving equipment and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109704058B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182576B (en) * | 2019-06-04 | 2020-11-13 | 武汉恩斯特机器人科技有限公司 | Intelligent robot is used for carrying mechanism of article position control |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129974A (en) * | 2011-12-05 | 2013-06-05 | 天津职业技术师范大学 | Packing and clamping mechanism for block machine production line |
| CN106185344A (en) * | 2016-08-31 | 2016-12-07 | 昆山艾博机器人技术有限公司 | A kind of pallet automatic collecting device |
| CN206318464U (en) * | 2016-11-18 | 2017-07-11 | 山东爱而生智能科技有限公司 | A kind of pallet grasping mechanism and the manipulator of pallet can be captured |
| JP2018118855A (en) * | 2017-01-23 | 2018-08-02 | Ｂｉデザイン合同会社 | Hoist and storage device with hoist |
| CN211034325U (en) * | 2019-02-28 | 2020-07-17 | 阳兴造机（昆山）有限公司 | Pallet clamping and moving equipment |
-
2019
- 2019-02-28 CN CN201910149985.7A patent/CN109704058B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129974A (en) * | 2011-12-05 | 2013-06-05 | 天津职业技术师范大学 | Packing and clamping mechanism for block machine production line |
| CN106185344A (en) * | 2016-08-31 | 2016-12-07 | 昆山艾博机器人技术有限公司 | A kind of pallet automatic collecting device |
| CN206318464U (en) * | 2016-11-18 | 2017-07-11 | 山东爱而生智能科技有限公司 | A kind of pallet grasping mechanism and the manipulator of pallet can be captured |
| JP2018118855A (en) * | 2017-01-23 | 2018-08-02 | Ｂｉデザイン合同会社 | Hoist and storage device with hoist |
| CN211034325U (en) * | 2019-02-28 | 2020-07-17 | 阳兴造机（昆山）有限公司 | Pallet clamping and moving equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109704058A (en) | 2019-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201058767Y (en) | Metal drum extracting piling machine | |
| CN103862249B (en) | Injection mold automatic disassembling device | |
| CN107414446A (en) | A kind of automatic turning frock for the assembling of brake drum wheel hub assembly | |
| CN107310908A (en) | A kind of high full automatic car gusset induction system of positioning precision | |
| CN203466691U (en) | Automatic overturn equipment for generator stator | |
| CN202864660U (en) | Front floor panel lifting appliance | |
| CN111644790A (en) | Overturning clamp, conveying line and using method of conveying line | |
| CN109704058B (en) | Stable and reliable pallet clamping and moving equipment and working method thereof | |
| CN208135446U (en) | A kind of steel structure frame assembly profile transport device | |
| CN207174728U (en) | A kind of high full automatic car gusset induction system of positioning precision | |
| CN211034325U (en) | Pallet clamping and moving equipment | |
| CN219227970U (en) | Crawler-type panel turnover machine for circuit board | |
| CN200957983Y (en) | Collector of polyphenyl composite thermal-insulating wallboard | |
| CN2793017Y (en) | Stacking apparatus of concrete block blank | |
| CN218931594U (en) | Elevator convenient to install and maintain | |
| CN207077161U (en) | A kind of automatic turning frock for the assembling of brake drum wheel hub assembly | |
| CN201284134Y (en) | Side jacking mechanism of car body transshipment system | |
| CN206187858U (en) | Working piece transporting device | |
| CN212635671U (en) | Positioner for assembly | |
| CN207174729U (en) | A kind of piece uploading dolly for vehicle side induction system | |
| CN216271931U (en) | Novel steel plate lifting mechanism | |
| CN216471872U (en) | Counter weight type bidirectional travelling mechanism | |
| CN215287636U (en) | Short chi device is chosen to bar line electromagnetic chuck | |
| CN210914369U (en) | Glass conveying and positioning device | |
| CN216377318U (en) | A a gallows hoist and mount conveyer for EPC engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |