CN216326328U - Automatic assembling machine for metal elephant nose head - Google Patents
Automatic assembling machine for metal elephant nose head Download PDFInfo
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- CN216326328U CN216326328U CN202122759865.4U CN202122759865U CN216326328U CN 216326328 U CN216326328 U CN 216326328U CN 202122759865 U CN202122759865 U CN 202122759865U CN 216326328 U CN216326328 U CN 216326328U
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Abstract
The utility model discloses an automatic assembling machine for a metal trunk head, which belongs to the technical field of zipper processing and comprises a rack, a rotating table, a vibrating disc, a positioning mechanism, a card pulling disc and a pressing mechanism, wherein the rotating table intermittently rotates around a rotating shaft of the rotating table; the pressing mechanism is used for pressing the pull nose on the pull head, and the positioning mechanism, the card pulling disc and the pressing mechanism are circumferentially distributed on the periphery of the rotating table around the rotating center of the rotating table respectively; the rotary table is arranged to divide the operations of positioning, assembling, pressing, stripping and the like of the metal trunk head into different areas, so that the occurrence of safety accidents is avoided, continuous production is realized, and the production efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of zipper processing, and particularly relates to an automatic assembling machine for a metal elephant nose head.
Background
A slide fastener generally includes elements, a slider, and upper and lower stoppers. As a stable and reliable connecting piece, the zipper is widely applied to various industries such as garment processing, case production and the like. The zipper is used as a main component of the zipper, and the zipper puller is used for clamping the zipper teeth on two sides and ensuring that the zipper teeth on two sides can be smoothly meshed or separated; the quality of the slider is therefore of particular importance for the production of slide fasteners, to which higher demands are also made. The metal elephant nose head is simple in structure and easy to assemble, and the assembling operation of the metal elephant nose head can be completed only by assembling the pull plate on the pull nose of the metal elephant nose head and then pressing the pull nose at one time; because the metal elephant nose head has the advantages of simplicity, durability, low production cost and the like, the production requirement of the metal elephant nose head becomes more and more important in the field of zipper production.
The metal trunk head mainly comprises a pull head and a pull tab, wherein the pull head is provided with an arc-shaped pull nose, one end of the pull nose is connected with the pull head, the other end of the pull nose and the pull head are provided with a gap, the pull tab is required to be pushed into the pull nose through the gap during production, and the pull nose is pressed to complete assembly. In the prior art, aiming at pushing and pressing of a pull tab, semi-automatic metal elephant nose head assembling equipment is mainly adopted for assembling, but the following problems still exist in the production practice of the metal elephant nose head: (1) the traditional metal elephant nose head assembling equipment needs to manually penetrate a pull head on a positioning die for positioning, and poor precision caused by manual positioning can seriously affect the yield of a metal elephant nose head assembled finished product; (2) the traditional metal elephant nose head assembling equipment needs manual positioning and manual operation equipment for pressing a pull nose, when the traditional metal elephant nose head assembling equipment is positioned, a human hand needs to operate in a pressing area, and once misoperation occurs, safety accidents can be caused; (3) the traditional metal elephant nose assembly needs to position, assemble, press and remove materials for each metal elephant nose, is complex in manual operation, cannot realize large-scale continuous production, and is difficult to meet the increasing production requirements of the metal elephant nose.
Therefore, in order to solve the problems in the prior art, it is necessary to provide an automatic assembling machine for a metal elephant nose head, which has high positioning accuracy, safety, reliability and high production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic assembling machine for a metal elephant nose head, aiming at the problems in the related art and aiming at overcoming the technical problems in the prior related art.
The technical scheme of the utility model is realized as follows: an automatic assembling machine for metal elephant nose heads comprises a rack, a rotating table, a vibrating disc, a positioning mechanism, a card pulling disc and a pressing mechanism, wherein the rotating table, the vibrating disc, the positioning mechanism, the card pulling disc and the pressing mechanism are arranged on the rack, the rotating table is located in the middle of the upper end face of the rack and intermittently rotates around a rotating shaft of the rotating table, a plurality of bayonets which are uniformly distributed in the circumferential direction are further arranged on the peripheral edge of the rotating table, the vibrating disc is used for orderly and directionally arranging and conveying pull heads of the metal elephant nose heads,
the vibration disc also comprises a track, wherein the track is a linear material penetrating along the extension direction, and one end of the track is communicated to the discharge end of the vibration disc and is detachably and fixedly connected with the vibration disc;
it should be noted that the specifications of the metal elephant nose heads are different in size, and the rails with different specifications are correspondingly configured, so that the flexibility degree of the automatic assembling machine is high, the puller rails of the metal elephant nose heads of the automatic assembling machine can be flexibly disassembled and replaced according to the actual production requirements of the metal elephant nose heads with different dimensions, and the metal elephant nose head has strong universality;
the other end of the track is connected to the positioning mechanism, the positioning mechanism comprises a first thrust assembly and a second thrust assembly, the first thrust assembly is used for pushing a pull head of the metal elephant nose head conveyed from the track to the upper part of the bayonet, and the second thrust assembly is used for pushing the pull head of the metal elephant nose head into the bayonet to form clamping connection with the bayonet;
the card pulling disc is fixedly connected with the upper end face of the rack, and a plurality of pulling cards are arranged in the card pulling disc; the pressing mechanism is used for pressing a pull nose on a pull head and comprises a driver, a cam and a pressing block, the driver is in driving connection with the cam, the peripheral edge of the cam is abutted against the pressing block, and the driver drives the cam to rotate and drives the pressing block to reciprocate back and forth;
the positioning mechanism, the card pulling plate and the pressing mechanism are circumferentially distributed on the periphery of the rotating table around the rotating center of the rotating table respectively, an included angle alpha is formed between every two components, and the angle alpha is more than or equal to 75 degrees and less than or equal to 180 degrees;
the rotary table is arranged to divide the operations of positioning, assembling, pressing, stripping and the like of the metal trunk head into different areas, so that the safety of production operation is greatly improved, and safety accidents are avoided;
in the utility model, each step of the assembly of the metal elephant nose head is completed through the continuous rotation of the rotating table, so that the continuous production is realized, the production efficiency is greatly improved, and the device has the advantages of simple structure, small occupied area and convenient use.
Preferably, the blanking mechanism further comprises a blanking assembly, the blanking assembly is located at the downstream of the pressing mechanism and comprises a blanking rod, a receiving hopper, an eccentric wheel and a blanking motor, the blanking motor is in driving connection with the eccentric wheel, the eccentric wheel is abutted against the blanking rod, a shifting block is arranged at the tail end of the blanking rod, the shifting block reciprocates in the vertical direction and passes through the bayonet up and down, and the receiving hopper is arranged at the lower part of the bayonet;
the blanking motor drives the eccentric wheel to rotate to drive the blanking rod to reciprocate up and down, and the shifting block passes through the bayonet up and down under the traction of the blanking rod to shift down the metal elephant nose head clamped and embedded on the bayonet.
Preferably, the discharge end of vibration dish still is equipped with the camber guide rail, the initial end of camber guide rail with vibration dish transitional coupling, the tail end opening of camber guide rail is down, connects the track.
Preferably, the rail extends in the vertical direction and is connected with the discharge end of the vibration disc;
in order to make the output of vibration dish to the pull head incessant in succession, further, set up the track and set up along vertical direction for the pull head is under the effect of self gravity, and smooth and easy landing improves conveying efficiency.
Further preferably, the extending direction of the track forms an included angle beta with the vertical direction, wherein the beta is more than or equal to 15 degrees and less than or equal to 30 degrees;
it should be noted that, the slider has a large impact force when freely sliding down from the vertically arranged track, and further, the configuration track forms a certain inclination angle with the vertical direction, so that the slider can be effectively buffered when sliding down from the track, and the outer surface of the slider is prevented from being damaged.
Further preferably, the vertical height dimension of the rail ranges from 200mm to 450 mm.
Preferably, the number of the bayonets ranges from 6 to 12.
Preferably, the positioning mechanism further comprises a bracket, the bracket is provided with the first thrust assembly and the second thrust assembly, the first thrust assembly comprises a first cylinder and a first push rod, a telescopic rod of the first cylinder is in driving connection with the first push rod, the tail end of the first push rod is inwards sunken to form a concave part, and the concave part is arranged corresponding to the outer contour surface of the metal elephant nose head;
the second thrust assembly comprises a second cylinder and a second push rod, the second push rod is connected with the support in a sliding mode, and a telescopic rod of the second cylinder is connected with the second push rod in a driving mode;
when the pull head of the metal elephant nose head is conveyed to the bracket of the positioning assembly from the rail, the first air cylinder pushes the first push rod, the concave part of the first push rod is attached to the outer contour surface of the pull head of the metal elephant nose head, the pull head of the metal elephant nose head is pushed to the upper part of the bayonet, and the second air cylinder is started to drive the second push rod to push the pull head of the metal elephant nose head into the bayonet;
it should be noted that, the traditional metal elephant nose head assembling equipment needs to manually put the pull head on the positioning die for positioning, and poor precision caused by manual positioning will seriously affect the yield of the metal elephant nose head assembled finished product. Further, carry out accurate location to metal elephant nose head through setting up positioning mechanism, can shorten the location effectively consuming time, be favorable to metal elephant nose head to draw the nose at the pressfitting and go on the location operation, improved positioning accuracy and finished product yields greatly.
Further preferably, the first push rod and the second push rod are perpendicular to each other.
Preferably, the pressing mechanism is further provided with a sliding chute which is fixedly arranged on the rack, and the pressing block is arranged in the sliding chute and is in sliding connection with the sliding chute;
a baffle is arranged at the joint of the pressing block and the cam, a guide pillar is further arranged on one side of the baffle, which faces the sliding chute, a spring is arranged on the guide pillar, and the tail end of the spring is abutted against one side of the sliding chute, which faces the cam;
the outer contour surface of the cam is abutted to the baffle, and when the cam provides forward driving force for the pressing block, the pressing block is pressed on the pull nose; after the cam rotates a certain angle, the pressing block resets under the elastic force action of the spring, so that the outer contour surface of the cam is always abutted to the baffle, sufficient stroke is ensured between the pressing block and the next metal elephant nose head to be pressed, and the pressing effect of the pull nose is ensured.
The utility model has the beneficial effects that:
(1) the degree of flexibility is high, the puller rail of the elephant nose head of the automatic assembling machine can be flexibly replaced according to the actual production requirements of metal elephant nose heads with different sizes and specifications, and the universal slider has strong universality;
(2) the metal elephant nose head is accurately positioned by the positioning mechanism, so that the time consumed for positioning is shortened, the metal elephant nose head is favorably positioned before pressing and pulling a nose, and the positioning precision and the finished product yield are greatly improved;
(3) the rotary table is arranged to divide the operations of positioning, assembling, pressing, stripping and the like of the metal trunk head into different areas, so that the safety of production operation is greatly improved, and safety accidents are avoided;
(4) each step of the assembly of the metal elephant nose head is completed through the continuous rotation of the rotating table, the continuous production is realized, the production efficiency is greatly improved, and the structure is simple, the occupied area is small, and the use is convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic structural diagram of the positioning mechanism of the present invention;
FIG. 4 is a schematic structural diagram of a pressing mechanism according to the present invention;
FIG. 5 is a schematic diagram of the operation of the stitching mechanism of the present invention;
reference numerals:
l00, metal elephant nose head;
1. a frame;
2. a rotating table; 21. a bayonet;
3. a vibrating pan;
4. a positioning mechanism; 41. a first thrust assembly; 411. a first cylinder; 412. a first push rod; 42. a second thrust assembly; 421. a second cylinder; 422. a second push rod; 43. a support;
5. pulling the card tray;
6. a pressing mechanism; 61. a driver; 611. a rotating shaft; 62. a cam; 63. briquetting; 631. a baffle plate; 632. a guide post; 64. a chute; 65. a spring; 66. a shield;
7. a blanking assembly;
8. a track;
9. an arc-shaped guide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-5, an automatic assembling machine for a metal nose piece comprises a frame 1, and a rotating table 2, a vibrating plate 3, a positioning mechanism 4, a card pulling plate 5 and a pressing mechanism 6 which are arranged on the frame 1, wherein the rotating table 2 is located in the middle of the upper end surface of the frame 1, the rotating table 2 intermittently rotates around a rotating shaft 611, in the present embodiment, the rotating table 2 rotates 30 ° each time, a plurality of bayonets 21 are uniformly distributed in the circumferential direction are further arranged on the outer circumferential edge of the rotating table 2, in the present embodiment, the number of the bayonets 21 ranges from 6 to 12, in the present embodiment, preferably, the number of the bayonets 21 is 12, and the cross section of the bayonets 21 in the vertical direction is "T" shaped, and is adapted to a slider of a metal nose piece L00;
the vibrating disk 3 is used for orderly and directionally arranging and conveying the pull heads of the metal trunk heads; in this embodiment, the vibrating plate 3 is an automatic auxiliary feeding device, which can arrange the pulling heads in order, and cooperate with an automatic assembling machine to assemble the parts of the product into a complete product, specifically: the vibrating plate 3 is provided with a material plate (not marked in the figure), a pulse electromagnet (not marked in the figure) is arranged below the material plate, the material plate can vibrate in the vertical direction, and an inclined spring piece (not marked in the figure) drives the material plate to rotate around the vertical axis of the material plate to perform torsional vibration. The slider in the tray is lifted by the vibration. In the ascending process, through screening or posture change, the sliders can automatically enter an assembling or machining position in a uniform state according to the assembling or machining requirements, and the sliders which are randomly and randomly arranged are automatically, orderly, directionally and regularly arranged and accurately conveyed to the positioning mechanism 4 through the rail 8;
the vibration disc further comprises a rail 8, the rail 8 is a linear material penetrating along the extending direction, and one end of the rail 8 is communicated to the discharge end of the vibration disc 3 and is detachably and fixedly connected with the vibration disc 3; in this embodiment, the discharge end of the vibration disc 3 is further provided with an arc-shaped guide rail 9, the initial end of the arc-shaped guide rail 9 is in transitional connection with the vibration disc 3, and the tail end of the arc-shaped guide rail 9 is opened downwards and connected with the rail 8;
it should be noted that, the specifications of the metal elephant nose heads are different in size, and the rails 8 with different specifications are correspondingly configured, so that the flexibility degree of the automatic assembling machine is high, the puller rails 8 of the metal elephant nose heads of the automatic assembling machine can be flexibly disassembled and replaced according to the actual production requirements of the metal elephant nose heads with different dimensions, and the universal slider has strong universality.
In this embodiment, the rail 8 extends in the vertical direction and is connected with the discharge end of the vibration plate 3; in order to ensure that the output of the vibrating disc 3 to the puller is continuous and uninterrupted, the track 8 is further arranged along the vertical direction, so that the puller can smoothly slide under the action of self gravity, and the conveying efficiency is improved;
more specifically, the vertical height of the rail 8 ranges from 200mm to 450mm, and in this embodiment, the vertical height of the rail 8 is preferably 320 mm;
the other end of the rail 8 is connected to the positioning mechanism 4, the positioning mechanism 4 comprises a first pushing assembly 41 and a second pushing assembly 42, the first pushing assembly is used for pushing the slider of the metal elephant nose head conveyed from the rail 8 to the upper part of the bayonet 21, and the second pushing assembly 42 is used for pushing the slider of the metal elephant nose head into the bayonet 21 to form a clamping and embedding connection with the bayonet 21;
in this embodiment, the positioning mechanism 4 further includes a bracket 43, the bracket 43 is provided with the first thrust assembly 41 and the second thrust assembly 42, the first thrust assembly 41 includes a first air cylinder 411 and a first push rod 412, an expansion rod of the first air cylinder 411 is in driving connection with the first push rod 412, a distal end of the first push rod 412 is recessed inwards to form a recess, and the recess is disposed corresponding to an outer contour surface of the metal elephant nose head;
the second thrust assembly 42 comprises a second cylinder 421 and a second push rod 422, the second push rod 422 is slidably connected with the bracket 43, and an expansion rod of the second cylinder 421 is in driving connection with the second push rod 422; in this embodiment, the first push rod 412 and the second push rod 422 are perpendicular to each other.
When the slider of the metal elephant nose head is conveyed to the bracket 43 of the positioning assembly from the rail 8, the first air cylinder 411 pushes the first push rod 412, the concave part of the first push rod 412 is attached to the outer contour surface of the slider of the metal elephant nose head, the slider of the metal elephant nose head is pushed to the upper part of the bayonet 21, and the second air cylinder 421 is started to drive the second push rod 422 to push the slider of the metal elephant nose head into the bayonet 21;
it should be noted that, the traditional metal elephant nose head assembling equipment needs to manually put the pull head on the positioning die for positioning, and poor precision caused by manual positioning will seriously affect the yield of the metal elephant nose head assembled finished product. Further, carry out accurate location to metal elephant nose head through setting up positioning mechanism 4, can shorten the location effectively consuming time, be favorable to metal elephant nose head to draw the nose at the pressfitting and go on the location operation, improved positioning accuracy and finished product yields greatly.
The card pulling disc 5 is fixedly connected with the upper end face of the rack 1, and a plurality of pulling cards are arranged in the card pulling disc 5; the metal trunk head is simple in structure and easy to assemble, and the pull tab is assembled on the pull nose of the metal trunk head and then pressed for one time, so that the assembly operation of the metal trunk head can be completed; however, in the actual production process of the metal elephant nose head, the specifications of the pull plate are various, in the embodiment, the pull plate is hung and buckled on the pull nose by manual operation, the actual production requirement of the metal elephant nose head is met, and the production efficiency is improved.
The pressing mechanism 6 is used for pressing a pull nose on a slider and comprises a driver 61, a cam 62 and a pressing block 63, the driver 61 is in driving connection with the cam 62, the peripheral edge of the cam 62 is abutted against the pressing block 63, and the driver 61 drives the cam 62 to rotate to drive the pressing block 63 to reciprocate back and forth; in this embodiment, the pressing mechanism 6 is further provided with a sliding chute 64, the sliding chute 64 is fixedly mounted on the rack 1, and the pressing block 63 is arranged in the sliding chute 64 and forms a sliding connection with the sliding chute 64;
a baffle 631 is arranged at the joint of the pressing block 63 and the cam 62, a guide post 632 is further arranged on one side of the baffle 631 facing the sliding groove 64, a spring 65 is arranged on the guide post 632, and the tail end of the spring 65 abuts against one side of the sliding groove 64 facing the cam 62;
it should be noted that the outer contour surface of the cam 62 abuts against the baffle 631, and when the cam 62 provides a forward driving force for the pressing block 63, the pressing block 63 presses the pull nose; after the cam 62 rotates a certain angle, the pressing block 63 resets under the elastic force of the spring 65, so that the outer contour surface of the cam 62 is always abutted to the baffle 631, sufficient stroke is ensured between the pressing block 63 and the next metal elephant nose head to be pressed, and the pressing effect of the pull nose is ensured;
in this embodiment, the driver 61 is a motor, the motor is in driving connection with the cam 62 through a rotating shaft 611, the motor applies a torque to the rotating shaft 611, and the rotating shaft 611 drives the cam 62 to rotate; it should be noted that when a human hand accidentally touches the cam 62, the human hand is easily brought into the mechanism to cause a clamp injury, and in order to avoid such a potential safety hazard, a shield 66 is further provided, wherein the shield 66 comprises pillars arranged around the cam 62 and cover plates on the pillars, each pillar is fixedly connected with the rack 1, and the cover plates are fixedly connected with each pillar through a screw;
the positioning mechanism 4, the card pulling disc 5 and the pressing mechanism 6 are respectively distributed on the periphery of the rotating table 2 in a circumferential direction around the rotating center of the rotating table 2, an included angle alpha is formed between every two components, and the angle alpha is more than or equal to 75 degrees and less than or equal to 180 degrees; the rotary table 2 is arranged to divide the operations of positioning, assembling, pressing, stripping and the like of the metal elephant nose head into different areas, so that the safety of production operation is greatly improved, and safety accidents are avoided;
specifically, the method comprises the following steps: an included angle of 90 degrees is formed between the positioning mechanism 4 and the card pulling disc 5, and an included angle of 180 degrees is formed between the card pulling disc 5 and the pressing mechanism 6.
In this embodiment, each step of metal elephant nose head assembly is accomplished through the continuous rotation of revolving stage 2, realizes continuous production, has improved production efficiency greatly, and simple structure, and area is little, convenient to use.
In a preferred embodiment, the pressing mechanism further comprises a blanking assembly 7, the blanking assembly 7 is located at the downstream of the pressing mechanism 6 and comprises a blanking rod (not marked in the figure), a material receiving hopper (not marked in the figure), an eccentric wheel (not marked in the figure) and a blanking motor (not marked in the figure), the blanking motor is in driving connection with the eccentric wheel, the eccentric wheel is abutted to the blanking rod, a shifting block is arranged at the tail end of the blanking rod and reciprocates in the vertical direction and passes through the bayonet 21 up and down, and the material receiving hopper is arranged at the lower part of the bayonet 21; the blanking motor drives the eccentric wheel to rotate to drive the blanking rod to reciprocate up and down, and the shifting block passes through the bayonet 21 up and down under the traction of the blanking rod and shifts down the metal elephant nose head clamped and embedded on the bayonet 21.
Through the above scheme of the embodiment, in a specific application:
firstly, starting an automatic assembling machine, and automatically and orderly arranging the sliders randomly and disorderly arranged in an oriented way by a vibrating disc 3 and accurately transferring the sliders to a track 8 through an arc-shaped guide rail 9;
secondly, the puller slides to the positioning mechanism 4 freely from the penetrating position of the vertically arranged track 8; when the slider is conveyed to the bracket 43 of the positioning assembly from the rail 8, the first cylinder 411 pushes the first push rod 412, the concave part of the first push rod 412 is attached to the outer contour surface of the slider of the metal elephant nose head, the slider of the metal elephant nose head is pushed to the upper part of the bayonet 21, and the second cylinder 421 is started to drive the second push rod 422 to push the slider of the metal elephant nose head into the first bayonet 21;
then, the rotating table 2 intermittently stops after rotating 30 degrees anticlockwise, the stopping time range is 2-5 s, and at the moment, the next pull head is pushed to the second bayonet 21 from the positioning mechanism 4; when the rotating table 2 stops intermittently once per rotation, a pull head is pushed into a bayonet 21 corresponding to the rotating table 2, and the pull heads are pushed circularly in sequence;
then, when the pull heads on the bayonet 21 are rotated to the pull card disc 5 from the rotating table 2, each pull card is hung and buckled on the pull nose of each pull head manually; the puller of each hung pull plate rotates to the pressing mechanism 6, the cam 62 of the pressing mechanism 6 rotates to drive the pressing block 63 to press the pull nose, and the assembly process of the metal trunk head is completed;
and finally, the metal elephant nose heads after the assembly are sequentially rotated to the blanking assembly 7, the blanking motor drives the eccentric wheel to rotate to drive the blanking rod to reciprocate up and down, the shifting block is pulled by the blanking rod to penetrate through the bayonet 21 up and down, and the metal elephant nose heads clamped and embedded on the bayonet 21 are shifted to a material receiving hopper to complete material receiving.
Example 2
In one embodiment of the present invention, the main technical solution of this embodiment and embodiment 1, and features that are not explained in this embodiment adopt the explanations in embodiment 1, and are not described herein again. This example differs from example 1 in that:
the extending direction of the track 8 forms an included angle beta with the vertical direction, the included angle beta is more than or equal to 15 degrees and less than or equal to 30 degrees, and in the embodiment, the included angle beta is preferably 15 degrees; it should be noted that, the slider has a large impact force when freely sliding from the vertically arranged rail 8, and further, the configuration rail 8 forms a certain inclination angle with the vertical direction, so that the slider can be effectively buffered from sliding from the rail 8, and the outer surface of the slider is prevented from being damaged.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. The utility model provides a metal elephant nose head automatic assembly machine, includes the frame to and set up rotation platform, vibration dish, positioning mechanism, draw tablet dish and pressing mechanism in the frame, it is located to rotate the platform the middle part of frame up end, it is intermittent type nature rotary motion to rotate the platform around its rotation axis, the neighboring that rotates the platform still is equipped with a plurality of bayonets that are circumference evenly distributed, the vibration dish is used for arranging the pull head of metal elephant nose head in order oriented and neatly and carry its characterized in that:
the positioning mechanism comprises a first thrust assembly and a second thrust assembly, the first thrust assembly is used for pushing a pull head of a metal elephant nose head conveyed from the rail to the upper part of the bayonet, and the second thrust assembly is used for pushing the pull head of the metal elephant nose head into the bayonet to form clamping and embedding connection with the bayonet;
the card pulling disc is fixedly connected with the upper end face of the rack, and a plurality of pulling cards are arranged in the card pulling disc; the pressing mechanism is used for pressing a pull nose on a pull head and comprises a driver, a cam and a pressing block, the driver is in driving connection with the cam, the peripheral edge of the cam is abutted against the pressing block, and the driver drives the cam to rotate and drives the pressing block to reciprocate back and forth;
the positioning mechanism, the card pulling plate and the pressing mechanism are circumferentially distributed on the periphery of the rotating table around the rotating center of the rotating table respectively, an included angle alpha is formed between every two components, and the angle alpha is larger than or equal to 75 degrees and smaller than or equal to 180 degrees.
2. The automatic assembling machine according to claim 1, further comprising a blanking assembly, wherein the blanking assembly is located at the downstream of the pressing mechanism and comprises a blanking rod, a receiving hopper, an eccentric wheel and a blanking motor, the blanking motor is in driving connection with the eccentric wheel, the eccentric wheel is abutted to the blanking rod, a shifting block is arranged at the tail end of the blanking rod, the shifting block reciprocates vertically and passes through the bayonet vertically, and the receiving hopper is arranged at the lower part of the bayonet;
the blanking motor drives the eccentric wheel to rotate to drive the blanking rod to reciprocate up and down, and the shifting block passes through the bayonet up and down under the traction of the blanking rod to shift down the metal elephant nose head clamped and embedded on the bayonet.
3. The automatic assembling machine according to claim 1, wherein the discharge end of the vibrating tray is further provided with an arc-shaped guide rail, the initial end of the arc-shaped guide rail is in transitional connection with the vibrating tray, and the tail end of the arc-shaped guide rail is downward opened and connected with the rail.
4. The automatic assembling machine according to claim 3, wherein said rail is extended in a vertical direction and connected to a discharging end of said vibration plate.
5. The machine according to claim 3, characterised in that the rails extend at an angle β, equal to or greater than 15 ° and equal to or less than 30 °, with respect to the vertical.
6. The automatic assembling machine according to claim 4 or 5, wherein said rails have a vertical height dimension ranging from 200mm to 450 mm.
7. The automatic assembling machine according to claim 1, wherein the number of said bayonets is in the range of 6 to 12.
8. The automatic assembling machine according to claim 1, wherein said positioning mechanism further comprises a support, said support is provided with said first thrust assembly and said second thrust assembly, said first thrust assembly comprises a first cylinder and a first push rod, a telescopic rod of said first cylinder is in driving connection with said first push rod, a distal end of said first push rod is recessed inwards to form a recess, said recess is arranged corresponding to an outer contour surface of said metal elephant nose head;
the second thrust assembly comprises a second cylinder and a second push rod, the second push rod is connected with the support in a sliding mode, and a telescopic rod of the second cylinder is connected with the second push rod in a driving mode;
when the pull head of the metal elephant nose head is conveyed to the support of the positioning mechanism from the rail, the first air cylinder pushes the first push rod, the concave part of the first push rod is attached to the outer contour surface of the pull head of the metal elephant nose head to push the pull head of the metal elephant nose head to the upper part of the bayonet, and the second air cylinder is started to drive the second push rod to push the pull head of the metal elephant nose head into the bayonet.
9. The automatic assembling machine according to claim 8, wherein said first pusher and said second pusher are perpendicular to each other.
10. The automatic assembling machine according to claim 1, wherein said pressing mechanism further comprises a sliding slot, said sliding slot is fixedly mounted on said frame, said pressing block is disposed in said sliding slot and slidably connected to said sliding slot;
the pressing block is connected with the cam through a sliding groove, a baffle is arranged at the joint of the pressing block and the cam, a guide pillar is further arranged on one side, facing the sliding groove, of the baffle, a spring is arranged on the guide pillar, and the tail end of the spring is abutted to one side, facing the cam, of the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759865.4U CN216326328U (en) | 2021-11-11 | 2021-11-11 | Automatic assembling machine for metal elephant nose head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759865.4U CN216326328U (en) | 2021-11-11 | 2021-11-11 | Automatic assembling machine for metal elephant nose head |
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| CN216326328U true CN216326328U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122759865.4U Active CN216326328U (en) | 2021-11-11 | 2021-11-11 | Automatic assembling machine for metal elephant nose head |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115625523A (en) * | 2022-12-06 | 2023-01-20 | 苏州新捷毅自动化科技有限公司 | Convenient automatic material distributing and assembling mechanism and material distributing and assembling method thereof |
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115625523A (en) * | 2022-12-06 | 2023-01-20 | 苏州新捷毅自动化科技有限公司 | Convenient automatic material distributing and assembling mechanism and material distributing and assembling method thereof |
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