CN115258584B - Clamping alarm device for conveying aluminum alloy plates - Google Patents
Clamping alarm device for conveying aluminum alloy plates Download PDFInfo
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- CN115258584B CN115258584B CN202211177667.XA CN202211177667A CN115258584B CN 115258584 B CN115258584 B CN 115258584B CN 202211177667 A CN202211177667 A CN 202211177667A CN 115258584 B CN115258584 B CN 115258584B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of alarming, and discloses a clamping alarming device for conveying aluminum alloy plates, which comprises a moving seat, wherein adjusting grooves are formed in two sides of the surface of the moving seat, the adjusting grooves are connected with adjusting seats in a sliding mode, clamping plates are fixedly connected to the adjusting seats, and an adjusting mechanism is further included; two sides of the bottom of the movable seat are rotatably connected with running wheels; a sliding groove is arranged on the clamping plate, a movable rod is connected in the sliding groove in a sliding manner, and a first spring is fixedly connected between the movable rod and the sliding groove; a first electrode ball is fixedly connected to the movable rod, a second electrode ball is fixedly connected to one side, away from the chute, of the chute, and the second electrode ball is located on the motion track of the first electrode ball; the top of the clamping plate is provided with an alarm, and the alarm, the first electrode ball, the second electrode ball and the power supply are connected into a series circuit through wires. This scheme has mainly solved present aluminum alloy panel conveying equipment and has adopted the mode of artifical transmission clamping message to lead to the impaired problem of staff's vocal cords behind the tight panel of clamp.
Description
Technical Field
The invention relates to the technical field of alarming, in particular to a clamping alarming device for conveying aluminum alloy plates.
Background
The aluminum alloy is an alloy which is based on aluminum and added with a certain amount of other alloying elements, and is one of light metal materials. The aluminum alloy has the general characteristics of aluminum, and also has the specific characteristics of certain alloys due to the difference of the types and the amounts of the added alloying elements; among them, aluminum alloy plates are particularly common and widely used in various industries. At present, the aluminum alloy plate relates to a conveying process in the production process, and specifically comprises the following steps: at the production place, often need to transfer the panel of treating processing and stack, current transport mode is mainly through artifical transport or fork truck transport, and artifical transport then wastes time and energy, and the fork truck transport also needs artifical the lifting up when unloading, and the fork truck transport makes panel landing easily.
In order to solve the problems, the chinese patent publication No. CN112046999A discloses a ground transportation device for aluminum alloy plates, which includes a main moving frame, a central through groove is formed in the center of the main moving frame, a liftable unloading roller is arranged in the central through groove, a pair of mutually symmetrical limiting clamp plates are arranged on the top surface of the main moving frame and on two sides of the unloading roller, and an adjusting mechanism for driving the limiting clamp plates to approach or separate from each other is arranged in the main moving frame; according to the device, when the plate is transported, the two limiting clamping plates can move through the adjusting mechanism, so that the plate is fixed, and the plate cannot slide off during the transportation; and can jack up panel through the cylinder of unloading when unloading, thereby make panel be in on the gyro wheel and be convenient for unload, improved handling efficiency greatly.
In the practical use process of the patent, a plate is placed between two limiting clamp plates, a manual adjusting nut drives an adjusting rod to rotate, the adjusting rod drives a turbine to rotate through meshing, so that two adjusting seats on the same side move, the adjusting seats drive the limiting clamp plates to synchronously move, and the plate is clamped and positioned through the two limiting clamp plates; however, when the two sides of the plate are respectively attached to the two limiting clamping plates, in order to determine whether the plate is clamped or not, a worker needs to continue to manually rotate the adjusting nut, and when the adjusting nut cannot continue to rotate, the plate is determined to be clamped at the moment, the clamping judgment mode is not direct enough, and the worker needs to confirm operation; in addition, in order to realize line production, the A staff places the plate between the two limiting clamp plates, the B staff clamps the plate, and the C staff drives the single ground transportation device to transport the plate; after the staff B finishes clamping the plate, the staff B needs to orally inform the staff A and the staff C, and the vocal cords of the staff B are seriously damaged for a long time in a noisy working environment; when the width of the plate is unchanged and the length of the plate is more than twice of the width of the main moving frame, the two limiting clamping plates can only clamp the end part of the plate, so that more than half of the plate is suspended, namely the gravity center of the plate is suspended, and the plate can incline to the suspended side of the plate, so that the clamping and positioning effects of the two limiting clamping plates on the plate are poor; and, under the unchangeable circumstances of panel length, remove the dog on main removal frame surface, place panel between two spacing splint along panel length direction's middle part position, because the length of panel is more than the twice of main removal frame width, make panel length direction's both ends have partial unsettled, and the adjustment mechanism who is used for adjusting two spacing splint intervals sets up on the lateral wall of main removal frame, make the unsettled part of panel tip this moment cover adjustment mechanism, and then influence staff to adjustment mechanism's use, cause the problem of inconvenient regulation.
Disclosure of Invention
The invention aims to provide a clamping alarm device for conveying an aluminum alloy plate, and aims to solve the problem that vocal cords of workers are damaged due to the fact that the existing aluminum alloy plate conveying equipment adopts a mode of manually transmitting clamping messages after clamping the plate.
In order to achieve the purpose, the invention adopts the following technical scheme: the clamping alarm device for conveying the aluminum alloy plates comprises a moving seat, wherein adjusting grooves are formed in two sides of the surface of the moving seat, adjusting seats are connected in the adjusting grooves in a sliding mode, clamping plates are fixedly connected to the adjusting seats, and the clamping alarm device further comprises an adjusting mechanism for driving the two adjusting seats to be close to or away from each other; two sides of the bottom of the movable seat are rotatably connected with running wheels;
a sliding groove is arranged on the clamping plate, a movable rod is connected in the sliding groove in a sliding manner, and a first spring is fixedly connected between the movable rod and the sliding groove; a first electrode ball is fixedly connected to the movable rod, a second electrode ball is fixedly connected to one side, away from the chute, of the chute, and the second electrode ball is located on the motion track of the first electrode ball; the top of the clamping plate is provided with an alarm, and the alarm, the first electrode ball, the second electrode ball and the power supply are connected into a series circuit through wires.
Furthermore, an extension groove is formed in the adjusting seat, an extension block is connected in the extension groove in a sliding mode, a second spring is fixedly connected between the extension block and the clamping plate, and the bottom surface of one end, far away from the second spring, of the extension block is flush with the surface of the moving seat; the device also comprises a power mechanism for driving the extension block to move, and the moving direction of the extension block is vertical to that of the adjusting seat.
Further, the power mechanism comprises a rotating shaft and a wedge block, an inner chamber communicated with the extension groove is arranged in the adjusting seat, the rotating shaft is rotatably connected with the moving seat and the adjusting seat, the rotating shaft is slidably connected with the adjusting seat, and the rotating shaft is vertical to the moving seat and the adjusting seat; the wedge block is fixedly connected to the arc-shaped surface of the rotating shaft, the wedge block is located in the inner chamber, and the wedge block can rotate and slide in the inner chamber; the extension block is abutted against the arc-shaped surface of the rotating shaft, and a wedge surface used for being extruded by the wedge block is arranged on the extension block; and a stopper for stopping the rotation shaft.
Furthermore, the stopping part comprises a stopping block and a stopping table fixedly connected to the side wall of the moving seat, a transverse groove is formed in the rotating shaft along the axial direction of the rotating shaft, and the stopping block is connected with the transverse groove in a sliding manner; the stop table is provided with a stop groove, and the stop block is in sliding fit with the stop groove.
Furthermore, a side groove is arranged on the side wall of the movable seat, the side groove is positioned below the adjusting groove, and a through hole communicated with the adjusting groove is arranged on the side groove; a side plate is connected in the side groove in a sliding manner, a first rack is fixedly connected to the side plate, and a first gear which penetrates through the through hole and is meshed with the first rack is fixedly connected to the rotating shaft; a vertical groove is formed in one end, close to the notch of the side groove, of the side plate, a supporting block is connected in the vertical groove in a sliding mode, and a third spring is fixedly connected between the supporting block and the vertical groove; still include the regulation portion that is used for driving supporting shoe vertical motion.
Furthermore, the adjusting part comprises a first adjusting shaft, a second rack and a third rack for lifting the supporting block, the first adjusting shaft and the second adjusting shaft are fixedly connected in the side groove, and the first adjusting shaft and the second adjusting shaft are vertically arranged; the first adjusting shaft is fixedly connected with a first bevel gear and a second gear which is used for being meshed with a second rack, and the second rack is fixedly connected to the bottom of the side plate; a second bevel gear meshed with the first bevel gear and a third gear meshed with a third rack are fixedly connected to the second adjusting shaft, the third rack is vertically and slidably connected with the side groove, and the third rack is located on the motion trail of the supporting block.
Furthermore, guide grooves are formed in two sides of the surface of the supporting block, a second wedge block which is used for abutting against the side wall of the plate is connected in the guide grooves in a sliding mode, and a fourth spring is fixedly connected between the second wedge block and the guide grooves; the extending block is provided with a second wedge surface used for extruding a second wedge block, and the second wedge block is positioned on the motion trail of the second wedge surface.
The principle and the advantages of the scheme are as follows:
1. according to the scheme, the two adjusting seats can be driven to move oppositely through the adjusting mechanism, so that the two clamping plates are driven to move oppositely, two sides of the plate are respectively attached to the two clamping plates, and the plate is clamped through the two clamping plates; when the two clamping plates clamp the plate, the plate extrudes the movable rod to move towards the sliding groove, so that the movable rod drives the first electrode ball to be in contact with the second electrode ball, the power-on operation of the alarm is realized, the alarm is sounded, the worker A, the worker B and the worker C are reminded to finish the work of clamping the plate by the two clamping plates, the worker B can stop adjusting work at the moment, whether the plate is clamped or not is judged without continuously rotating the adjusting nut in the prior art, and the clamping state can be more directly known by the alarm; and the warning sound sent by the alarm can remind the worker A and the worker C at the same time, so that the worker C can timely transfer the conveying equipment clamped with the plate to other destinations, and meanwhile, the worker A can start to work next time, and the plate is placed on another movable seat.
2. According to the scheme, when the length of the plate is greater than the width of the moving seat but is less than twice of the width of the moving seat, the clamping of the plate can be completed by the clamping plates on the two sides and the extending blocks; in addition, the action area for clamping the plate is enlarged through the extension block, so that the clamping effect on the plate is enhanced, and the stability for clamping the plate is improved; in addition, the extension block can be regarded as the extension part of the clamping plate, when the clamping plate clamps the plate, the alarm sends out a warning sound, the extension block also clamps the plate at the moment, and the warning sound sent out by the alarm can remind a worker that the extension block completes clamping the plate at the same time.
3. When the length of the plate is more than two times of the width of the moving seat, the plate is placed on the surface of the moving seat and is positioned between the two clamping plates; the rotating shaft drives the first wedge block to rotate to the same side as the first wedge surface, the first wedge block is located on the movement track of the first wedge surface, and the rotating shaft is stopped through the stopping part; then the two adjusting seats move oppositely, so that the first wedge surface on the extending block drives the extending block to move towards the outer side of the moving seat under the action of the first wedge block; the two adjusting seats continue to move oppositely, so that the two clamping plates and the two extending blocks clamp the plate; the extension piece removes the outside to removing the seat in this scheme for the part that the extension piece is located to remove the seat outside can paste with near middle part position of panel lateral wall mutually, and then can press from both sides tightly near the focus position of panel through two extension pieces, makes the both sides atress that panel is by tight department even, avoids the slope of panel, strengthens the tight effect of clamp to panel promptly, has also improved the stability that presss from both sides tightly to panel.
4. When the length of the plate is more than twice of the width of the moving seat, the rotating shaft can be rotated to drive the first gear to rotate, and the first gear is meshed with the first rack to drive the side plate, the supporting block and the second rack to move towards the direction of the side groove; after the protruding part of the supporting block moves out of the side groove, the side plate continues to move, so that the side plate drives the second rack to be meshed with the second gear, the second gear drives the first bevel gear to rotate through the first adjusting shaft, the first bevel gear is meshed with the second bevel gear to drive the second adjusting shaft to rotate, the second adjusting shaft drives the third gear to rotate, the third gear is meshed with the third rack to drive the third rack to move upwards, so that the third rack extrudes the supporting block to move upwards, and the third spring is stretched; when the surface of the protruding part of the supporting block is level with the surface of the moving seat, the rotating shaft is stopped through the stopping part, so that the supporting block is positioned, namely, the part of the plate exceeding the surface of the moving seat can be supported through the supporting block, and the stability of supporting the plate is improved.
5. In the scheme, when the extension block moves towards the outer side direction of the moving seat, the extension block extrudes the second wedge block through the second wedge surface to slide along the path of the guide groove, so that the second wedge block moves towards the side wall direction of the plate, namely the distance between the two second wedge blocks is reduced, and the fourth spring is compressed; when two clamp plates, two extension piece clamp plate material, the extension piece stop moving, and the second voussoir offsets with the lateral wall of panel simultaneously, presss from both sides tight panel through two second voussoirs promptly, and then improves the stability to panel clamp position.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a clamping alarm device for conveying aluminum alloy plates according to the present invention;
FIG. 2 is a top view of the right clamping plate of FIG. 1;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of the clamping plate of FIG. 2;
FIG. 4 is a schematic structural view of a second embodiment of the clamping alarm device for aluminum alloy sheet conveying according to the present invention;
FIG. 5 is a top view of FIG. 4;
FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;
FIG. 7 is a sectional view in the top view of FIG. 5;
FIG. 8 is a left side view of FIG. 4;
FIG. 9 is a cross-sectional view in the front view direction of FIG. 8;
fig. 10 is a top view of the highlighted portion of fig. 9.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a moving seat 10, an adjusting seat 11, a clamping plate 111, a bending plate 12, a convex plate 13, a positive and negative threaded screw rod 14, a turbine 15, a protrusion 16, an adjusting nut 17, an adjusting groove 18, a movable rod 20, a first spring 21, a first electrode ball 22, a second electrode ball 23, an alarm 24, an extending block 30, a second wedge surface 301, a second spring 31, a rotating shaft 32, a first wedge 33, an inner chamber 34, a stop block 35, a stop table 36, a stop groove 361, a side groove 40, a side plate 41, a support block 411, a protruding part 4111, a third spring 412, a second wedge 413, a fourth spring 414, a first rack 42, a first gear 43, a second rack 50, a third rack 51, a first bevel gear 52, a second gear 53, a second bevel gear 54, a third gear 55 and a third wedge 56.
Example one
Substantially as shown in figures 1, 2 and 3: the clamping alarm device for conveying the aluminum alloy plates comprises a moving seat 10, wherein two sides of the bottom of the moving seat 10 are respectively and rotatably connected with a running wheel (not shown in the attached drawing); both sides of the surface of the movable seat 10 are provided with adjusting grooves 18, the adjusting grooves 18 are slidably connected with adjusting seats 11, and the adjusting seats 11 are fixedly connected with clamping plates 111.
The adjusting mechanism is used for driving the two adjusting seats 11 to approach or depart from each other; the adjusting mechanism comprises a bending plate 12 fixedly connected with the moving seat 10, convex plates 13 positioned on two sides of the bending plate 12 and through grooves positioned on two sides of the bending plate 12, the bending plate 12 is rotatably connected with an adjusting rod, the adjusting rod is rotatably connected with the moving seat 10, and spiral teeth are arranged on the adjusting rod; the convex plates 13 are fixedly connected with the moving base 10, a positive and negative threaded screw rod 14 is rotatably connected between the two convex plates 13, and a turbine 15 meshed with helical teeth is fixedly connected on the positive and negative threaded screw rod 14; the through grooves are arranged on the side wall of the movable seat 10, the through grooves and the convex plates 13 are arranged on the same side, and the distance between the two through grooves is smaller than that between the two convex plates 13; the through groove is connected with a bulge 16 in a sliding way, the bulge 16 is fixedly connected with the adjusting seat 11, the bulge 16 is in threaded connection with the threaded part of the positive and negative threaded screw rod 14, and the moving directions of the two bulges 16 are opposite; an adjusting nut 17 is fixedly connected to one end of the adjusting rod far away from the moving seat 10.
A sliding groove is formed in the clamping plate 111, a movable rod 20 is connected in the sliding groove in a sliding manner, and a first spring 21 is fixedly connected between the movable rod 20 and the sliding groove; a first electrode ball 22 is fixedly connected to the movable rod 20, a second electrode ball 23 is fixedly connected to one side of the chute, which is far away from the chute, of the notch, and the second electrode ball 23 is positioned on the motion track of the first electrode ball 22; the top of the clamping plate 111 is provided with an alarm, and the alarm 24, the first electrode ball 22, the second electrode ball 23 and the power supply are connected into a series circuit through leads.
The specific implementation process is as follows:
when in use, a plate is placed on the surface of the movable seat 10, and the plate is located between the two clamping plates 111; the adjusting rod is driven to rotate by the adjusting nut 17, the adjusting rod drives the turbine 15 to rotate by meshing of the spiral teeth and the turbine 15, the turbine 15 drives the positive and negative thread lead screw 14 to rotate, the two bulges 16 move oppositely, the two adjusting seats 11 are driven to move oppositely, namely the two clamping plates 111 move oppositely, and the distance between the two clamping plates 111 is reduced; the two clamping plates 111 continue to move oppositely, so that the two movable rods 20 are respectively extruded by the two sides of the plate; the movable rod 20 moves towards the chute, so that the movable rod 20 drives the first electrode ball 22 to move towards the second electrode ball 23, and the first spring 21 is compressed; when two sides of the plate are respectively abutted against the two clamping plates 111, the plate is clamped; meanwhile, the surface of one end, far away from the first electrode ball, of the movable rod 20 is flush with the surface of the clamping plate, meanwhile, the first electrode ball 22 is in contact with the second electrode ball 23, the electrification operation of the alarm 24 can be achieved, the alarm is sounded, the worker A, the worker B and the worker C are reminded that the two clamping plates 111 finish the work of clamping the plate, then the worker B can stop rotating the adjusting nut 17 at the moment, the situation that whether the plate is clamped or not is judged by continuously rotating the adjusting nut 17 in the prior art is not needed, and the clamping state can be directly known through the alarm 24; moreover, the alarm given by the alarm 24 can remind the worker A and the worker C at the same time, so that the worker C can timely transfer the conveying equipment clamped with the plate to other destinations, and meanwhile, the worker A can start to work next time, and the plate is placed on the other movable seat 10, so that on one hand, the phenomenon that the worker B informs the worker A and the worker C of the clamping state in a long-term oral mode to cause serious damage of a vocal cord can be avoided, and on the other hand, the efficiency of flow production can be improved.
Example two
Substantially as shown in figures 4, 5, 6, 7, 8, 9 and 10 of the accompanying drawings: the structure and implementation of the second embodiment are substantially the same as those of the first embodiment, and the difference is that: an extension groove is formed in the adjusting seat 11, an extension block 30 is connected in the extension groove in a sliding mode, and the extension block 30 is in an inverted U shape; a second spring 31 is fixedly connected between the extension block 30 and the clamping plate 111, and one end of the extension block 30, which is far away from the second spring 31, is attached to the surface of the moving seat 10; the device also comprises a power mechanism for driving the extension block 30 to move, and when viewed from the top of the moving seat 10, the moving direction of the extension block 30 is vertical to that of the adjusting seat 11; the power mechanism comprises a rotating shaft 32 and a first wedge 33, an inner chamber 34 communicated with the extension groove is formed in the adjusting seat 11, the rotating shaft 32 is rotatably connected with the moving seat 10 and the adjusting seat 11, the rotating shaft 32 is slidably connected with the adjusting seat 11, the rotating shaft 32 is vertical to the adjusting seat 11, and the rotating shaft 32 extends into the adjusting groove 18 and the inner chamber 34; the first wedge 33 is fixedly connected to the arc-shaped surface of the rotating shaft 32, the first wedge 33 is positioned in the inner chamber 34, and the first wedge 33 can rotate and slide in the inner chamber 34; the extension block 30 is abutted against the arc-shaped surface of the rotating shaft 32, and a first wedge surface extruded by a first wedge 33 is arranged on the extension block 30; the locking device further comprises a stopping part for stopping the rotating shaft 32, the stopping part comprises a stopping block 35 and a stopping table 36 fixedly connected to the side wall of the moving seat 10, a transverse groove is formed in the rotating shaft 32 along the axial direction of the rotating shaft 32, the stopping block 35 is in sliding connection with the transverse groove, and the stopping block 35 is in spline connection with the transverse groove; the stop table 36 is provided with a stop groove, and the stop block 35 is in sliding fit with the stop groove.
A side groove 40 is formed in the side wall of the movable seat 10, the side groove 40 is positioned below the adjusting groove 18, and a through hole communicated with the adjusting groove 18 is formed in the side groove 40; a side plate 41 is slidably connected in the side groove 40, a first rack 42 is fixedly connected to the side plate 41, and a first gear 43 which penetrates through the through hole and is engaged with the first rack 42 is fixedly connected to the rotating shaft 32.
A vertical groove is formed in one end, close to the notch of the side groove 40, of the side plate 41, a supporting block 411 for supporting a plate is vertically connected in the vertical groove in a sliding mode, a third spring 412 is fixedly connected between the supporting block 411 and the vertical groove, and the supporting block 411 can slide in the side groove 40; the supporting block 411 is L-shaped; guide grooves are formed in two sides of the surface of the supporting block 411, a second wedge 413 which is used for abutting against the side wall of the plate is connected in the guide grooves in a sliding mode, and a fourth spring 414 is fixedly connected between the second wedge 413 and the guide grooves; the extension block 30 is provided with a second wedge surface 301 for extruding a second wedge 413, and the second wedge 413 is positioned on the motion track of the second wedge surface 301; the two second wedges 413 are brought close together to clamp the sheet.
The supporting block 411 is driven to vertically move by the aid of the adjusting portion, the adjusting portion comprises a first adjusting shaft, a second rack 50 and a third rack 51 used for lifting the supporting block 411, the first adjusting shaft and the second adjusting shaft are fixedly connected in the side groove 40 and are perpendicular to each other, and the first adjusting shaft and the second adjusting shaft are located below the supporting block 411; a first bevel gear 52 and a second gear 53 meshed with the second rack 50 are fixedly connected to the first adjusting shaft, and the second rack 50 is fixedly connected to the bottom of the side plate 41; a second bevel gear 54 meshed with the first bevel gear 52 and a third gear 55 meshed with a third rack 51 are fixedly connected to the second adjusting shaft, the third rack 51 is vertically and slidably connected with the side groove 40, and the third rack 51 is positioned on the motion track of the supporting block 411.
A third wedge block 56 is fixedly connected to the rotating shaft 32, and the third wedge block 56 is positioned outside the moving seat 10; the third wedge block 56 and the first wedge block 33 are positioned on the same side of the rotating shaft 32, and the shape and the size of the third wedge block 56 are completely consistent with those of the first wedge block 33; when rotating the rotating shaft 32, the position of the first wedge 33 can be directly known by observing the position of the third wedge 56, so that the worker can more accurately know the position of the first wedge 33 in the inner chamber 34.
The specific implementation process is as follows:
when the width of the plate is not changed and the length of the plate is less than twice of the width of the movable seat 10, the extension block 30 is abutted against the arc-shaped surface of the rotating shaft 32; placing a plate on the surface of the movable base 10, wherein the plate is located between the two clamping plates 111; the two adjusting seats 11 are moved oppositely, so that the extending block 30 is in friction fit with the arc-shaped surface of the rotating shaft 32, the two adjusting seats are always abutted against each other, and meanwhile, the adjusting seats 11 drive the clamping plate 111 and the extending block 30 to move synchronously; the two adjusting seats 11 continue to move towards each other, so that the clamping plates 111 and the extending blocks 30 on the two sides clamp the plate; moreover, the action area for clamping the plate is enlarged through the extension block 30, so that the clamping effect on the plate is enhanced, and the stability for clamping the plate is improved.
When the width of the plate is not changed and the length of the plate is more than twice of the width of the movable seat 10, the hand pulls the stop block 35 to move towards the direction of the adjusting groove 18, so that the stop block 35 moves out of the stop groove 361; the stop block 35 is rotated, the stop block 35 drives the rotating shaft 32 to rotate, the rotating shaft 32 drives the first gear 43 to rotate, the first gear 43 is meshed with the first rack 42 to drive the first rack 42 to move, the first rack 42 drives the side plate 41 to move towards the side groove 40, and the supporting block 411 also moves towards the side groove 40; the stop block 35 continues to rotate, so that the side plate 41 carries the protruding part 4111 of the supporting block 411 out of the side groove 40; the stop block 35 continues to rotate, so that the side plate 41 carries the supporting block 411 to continue moving out of the side slot 40.
During the movement of the side plate 41, the side plate 41 drives the second rack 50 to move synchronously; after the protruding portion 4111 of the supporting block 411 moves out of the side groove 40, the side plate 41 continues to move, so that the side plate 41 drives the second rack 50 to engage with the second gear 53, the second gear 53 drives the first adjusting shaft to rotate, the first adjusting shaft drives the first bevel gear 52 to rotate, the first bevel gear 52 engages with the second bevel gear 54 to drive the second adjusting shaft to rotate, the second adjusting shaft drives the third gear 55 to rotate, the third gear 55 engages with the third rack 51 to drive the third rack 51 to move upwards, so that the third rack 51 presses the supporting block 411 to move upwards, and the third spring 412 stretches; when the surface of the protruding portion 4111 of the supporting block 411 is flush with the surface of the movable seat 10, the stop block 35 stops rotating, and at this time, the first wedge 33 and the third wedge 56 both rotate to the same side as the first wedge surface, the first wedge 33 is located on the motion track of the first wedge surface, and the position of the first wedge 33 is convenient to determine by observing the third wedge 56; and then the stop block 35 is pulled reversely to move towards the direction of the stop groove 361, so that the stop block 35 slides into the stop groove 361, thereby positioning the stop block 35 and further positioning the rotating shaft 32 and the first wedge 33.
After the adjustment is completed, the plates are placed on the movable seat 10 and the supporting block 411, so that the plates are simultaneously located between the two clamping plates 111, between the two extending blocks 30 and between the two second wedges 413, and the portion of the plates, which exceeds the surface of the movable seat 10, can be supported by the protruding portion 4111 of the supporting block 411, thereby improving the stability of supporting the plates.
The two adjusting seats 11 are moved towards each other, so that the distance between the two clamping plates 111 is reduced, and the distance between the two extending blocks 30 is also reduced; the adjusting seat 11 drives the clamping plate 111 and the extending block 30 to move synchronously, and the position of the rotating shaft 32 cannot be changed, so that the position of the first wedge 33 on the rotating shaft 32 cannot be changed, the first wedge surface on the extending block 30 drives the extending block 30 to move towards the outer side of the moving seat 10 under the action of the first wedge 33, and the second spring 31 compresses; the two adjusting seats 11 continue to move oppositely, so that the two clamping plates 111 and the two extending blocks 30 clamp the plate; extension piece 30 moves the outside that removes seat 10 and the surperficial counterbalance of supporting shoe 411 in this scheme for the part that extension piece 30 is located the removal seat 10 outside can paste with near middle part position of panel lateral wall mutually, and then can press from both sides near the focus position of panel through two extension pieces 30, makes the both sides atress that panel is tightly pressed from both sides of department even, avoids the slope of panel, strengthens the tight effect of clamp to panel promptly, has also improved the stability that presss from both sides tightly to panel.
When the extension block 30 moves towards the outside of the moving seat 10, the extension block 30 presses the second wedge 413 to slide along the path of the guide groove through the second wedge surface 301, so that the second wedge 413 moves towards the side wall of the plate, i.e. the distance between the two second wedges 413 is reduced, and the fourth spring 414 is compressed; when the two clamping plates 111 and the two extending blocks 30 clamp the plate, the extending blocks 30 stop moving, and meanwhile, the second wedge 413 abuts against the side wall of the plate, that is, the plate is clamped by the two second wedges 413, so that the stability of clamping and positioning the plate is improved.
The above description is only an example of the present invention, and the general knowledge of the known specific technical solutions and/or characteristics and the like in the solutions is not described herein too much. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, and these should also be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (4)
1. The clamping alarm device for conveying the aluminum alloy plates comprises a moving seat, wherein adjusting grooves are formed in two sides of the surface of the moving seat, adjusting seats are connected in the adjusting grooves in a sliding mode, clamping plates are fixedly connected to the adjusting seats, and the clamping alarm device further comprises an adjusting mechanism for driving the two adjusting seats to be close to or away from each other; two sides of the bottom of the movable seat are rotatably connected with running wheels; the method is characterized in that: a sliding groove is arranged on the clamping plate, a movable rod is connected in the sliding groove in a sliding manner, and a first spring is fixedly connected between the movable rod and the sliding groove; a first electrode ball is fixedly connected to the movable rod, a second electrode ball is fixedly connected to one side, away from the chute, of the chute, and the second electrode ball is located on the motion track of the first electrode ball; the top of the clamping plate is provided with an alarm, and the alarm, the first electrode ball, the second electrode ball and the power supply are connected into a series circuit through leads; an extension groove is formed in the adjusting seat, an extension block is connected in the extension groove in a sliding mode, a second spring is fixedly connected between the extension block and the clamping plate, and the bottom surface of one end, far away from the second spring, of the extension block is flush with the surface of the moving seat; the power mechanism is used for driving the extension block to move, and the moving direction of the extension block is vertical to that of the adjusting seat; the power mechanism comprises a rotating shaft and a first wedge block, an inner chamber communicated with the extension groove is arranged in the adjusting seat, the rotating shaft is rotatably connected with the moving seat and the adjusting seat, the rotating shaft is slidably connected with the adjusting seat, and the rotating shaft is vertical to the moving seat and the adjusting seat; the first wedge block is fixedly connected to the arc-shaped surface of the rotating shaft, the first wedge block is located in the inner chamber, and the first wedge block can rotate and slide in the inner chamber; the extension block is abutted against the arc-shaped surface of the rotating shaft, and a first wedge surface extruded by the first wedge block is arranged on the extension block; the stop part is used for stopping the rotating shaft; a side groove is arranged on the side wall of the movable seat, the side groove is positioned below the adjusting groove, and a through hole communicated with the adjusting groove is arranged on the side groove; a side plate is connected in the side groove in a sliding manner, a first rack is fixedly connected to the side plate, and a first gear which penetrates through the through hole and is meshed with the first rack is fixedly connected to the rotating shaft; a vertical groove is formed in one end, close to the notch of the side groove, of the side plate, a supporting block is connected in the vertical groove in a sliding mode, and a third spring is fixedly connected between the supporting block and the vertical groove; the device also comprises an adjusting part for driving the supporting block to move vertically.
2. The aluminum alloy plate conveying clamping alarm device as recited in claim 1, wherein: the stopping part comprises a stopping block and a stopping table fixedly connected to the side wall of the moving seat, a transverse groove is formed in the rotating shaft along the axial direction of the rotating shaft, and the stopping block is connected with the transverse groove in a sliding mode; the stop table is provided with a stop groove, and the stop block is in sliding fit with the stop groove.
3. The aluminum alloy plate conveying clamping alarm device as recited in claim 2, wherein: the adjusting part comprises a first adjusting shaft, a second rack and a third rack for lifting the supporting block, the first adjusting shaft and the second adjusting shaft are fixedly connected in the side groove, and the first adjusting shaft and the second adjusting shaft are arranged vertically; the first adjusting shaft is fixedly connected with a first bevel gear and a second gear which is used for being meshed with a second rack, and the second rack is fixedly connected to the bottom of the side plate; a second bevel gear meshed with the first bevel gear and a third gear meshed with a third rack are fixedly connected to the second adjusting shaft, the third rack is vertically connected with the side groove in a sliding mode, and the third rack is located on the motion track of the supporting block.
4. The aluminum alloy plate conveying clamping alarm device as recited in claim 3, wherein: guide grooves are formed in two sides of the surface of the supporting block, second wedge blocks used for abutting against the side wall of the plate are connected in the guide grooves in a sliding mode, and fourth springs are fixedly connected between the second wedge blocks and the guide grooves; the extension block is provided with a second wedge surface for extruding a second wedge block, and the second wedge block is positioned on the motion trail of the second wedge surface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211177667.XA CN115258584B (en) | 2022-09-27 | 2022-09-27 | Clamping alarm device for conveying aluminum alloy plates |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211177667.XA CN115258584B (en) | 2022-09-27 | 2022-09-27 | Clamping alarm device for conveying aluminum alloy plates |
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| CN115258584B true CN115258584B (en) | 2023-01-24 |
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| CN115991411B (en) * | 2023-03-23 | 2023-06-13 | 无棣海忠软管制造有限公司 | Wire transfer device |
| CN116381291B (en) * | 2023-05-30 | 2023-08-08 | 山东中呈防雷科技有限公司 | Detection early warning structure for lightning early warning device |
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| CN108423360B (en) * | 2018-03-10 | 2019-09-20 | 浙江本优机械有限公司 | A kind of plate automatic transportation clamping device |
| CN108974761B (en) * | 2018-09-05 | 2024-03-15 | 紫石能源有限公司 | Automatic loading and unloading system |
| CN110561525B (en) * | 2019-09-19 | 2020-07-07 | 南京环务资源再生科技有限公司 | Old and useless air condition compressor recovery processing equipment |
| CN112046999B (en) * | 2020-09-16 | 2021-11-23 | 湖南壹品堂门窗加工有限公司 | Ground transportation device for aluminum alloy plates |
| CN213225227U (en) * | 2020-10-10 | 2021-05-18 | 辽宁新瑞碳材料科技有限公司 | Positioning fixture for diamond production and processing |
| CN214062424U (en) * | 2020-12-22 | 2021-08-27 | 孙志强 | Building structure reinforcing apparatus |
| CN113581806A (en) * | 2021-08-03 | 2021-11-02 | 常州冯卡斯登智能科技有限公司 | Conveying device with angle adjusting function for PCBA (printed circuit board assembly) board |
| CN114132725B (en) * | 2021-12-01 | 2023-08-11 | 新美鑫智能装备(东台)有限公司 | Method for operating nonstandard conveying equipment and conveying equipment |
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