Automatic assembling machine for hairpins

Abstract

The utility model relates to the technical field of automatic assembling machines, and discloses a hairpin automatic assembling machine which comprises supporting assemblies and a material storage assembly, the two supporting assemblies comprise supporting frames and top plates, the top of each top plate is provided with a rotating mechanism, a mounting mechanism, a discharging assembly and a discharging unit, and the rotating mechanism comprises a first motor, a rotating shaft and a bearing disc. The first motor drives the bearing disc to rotate through a rotating shaft, a plurality of mounting bases are fixedly mounted at the top of the bearing disc, the mounting mechanism comprises a first mounting assembly, a second mounting assembly and a third mounting assembly, and the first mounting assembly and the second mounting assembly each comprise a fixing frame, a sliding block, a first air cylinder, a second air cylinder and a mechanical claw; when the bearing disc rotates, the plurality of mounting seats can be intermittently driven to move, and the rotating frequency of the first motor corresponds to the speed of the mechanical claw for mounting parts, so that the hairpin does not need to be manually mounted during mounting, the intermittent time is reduced, and the automation effect and the working efficiency are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic assembly machines, in particular to an automatic hairpin assembly machine device. Background Art

[0002] A hairpin is a simple tool used to clip hair to fix a hairstyle and decorate hair. It is generally made of plastic or metal with a certain degree of elasticity. A common hairpin generally includes a left and a right hairpin body assembled by a spring and a pin. When the left and right hairpin bodies are relatively opened, they have a clamping effect under the action of the spring to clamp the hair. The left and right hairpin bodies both include a pressing part for pressing and a clamping part for clamping the hair.

[0003] Chinese patent CN215699475U discloses an environmentally friendly hairpin assembly machine, and the technical solution thereof is as follows: an environmentally friendly hairpin assembly machine, comprising a machine base, a turntable rotatably connected to the machine base, a plurality of molds with mold cavities fixedly connected to the turntable, a cylinder fixedly connected to the machine base, a stopper pointing to the mold cavity fixedly connected to the piston rod of the cylinder, a sensor emitting detection light into the mold cavity, and a pneumatic clamp fixedly connected to the stopper, a through groove penetrating the mold and communicating with the mold cavity is provided on the mold, and the length direction of the through groove is consistent with the moving direction of the clamp on the pneumatic clamp.

[0004] Chinese patent CN215697213U discloses a teardrop-shaped hairpin assembly machine, and the key points of its technical solution are: a teardrop-shaped hairpin assembly machine, including a fuselage fixedly connected to a lower mold, two rows of pressure rollers driven by a motor are arranged on the fuselage, a first channel is formed between the two rows of pressure rollers, a box is fixedly connected to the fuselage, a through hole is arranged on the lower mold, an exhaust fan is arranged on the fuselage, and the air inlet of the exhaust fan is connected to the inside of the box.

[0005] Although the hairpin assembly machines in the above two utility models and the prior art can achieve automatic loading, they cannot unify the installation time of the hairpins when installing them, resulting in different intervals between the processing of two hairpins, which easily leads to a situation where the interval time is too long. They can only install a single hairpin at the same time, which leads to reduced work efficiency. At the same time, after the hairpins are installed, they cannot be directly collected. Not only do the staff need to manually take and place them, increasing the workload, but the hairpins are also prone to collision and damage during the process of taking and placing, which affects the production quality of the hairpins. When the staff puts the hairpins into the storage box many times, the hairpins are not placed in time, which easily leads to hairpin accumulation. When the height of the hairpin accumulation is higher than the storage box, it will affect the collection effect of subsequent hairpins.

[0006] Currently, no effective solution has been proposed for the problems in the related technologies. Summary of the invention

[0007] 1. Technical issues to be solved

[0008] In view of the deficiencies in the prior art, the utility model provides an automatic hairpin assembly machine, which has the advantages of unifying the installation time of hairpins and being able to install multiple hairpins at the same time, thereby improving work efficiency, eliminating the need for manual removal and placement of parts, reducing workload, and increasing collection speed. It is also possible to protect hairpins when collecting them to avoid damage to them, as well as to clear the hairpins during the collection process to avoid clogging of them, thereby further improving the collection effect of hairpins. It solves the problems of inconsistent installation of hairpins, the need for manual removal and placement of workpieces, low work efficiency, inability to protect hairpins when collecting them, resulting in easy damage to them, and clogging during the collection process, thereby affecting the collection effect.

[0009] (II) Technical solution

[0010] In order to solve the above-mentioned technical problems that the hairpins are not consistent during installation, the workpieces need to be manually picked up and placed, the work efficiency is low, the hairpins cannot be protected during collection, the hairpins are easily damaged, and blockage occurs during the collection process of the hairpins, which affects the collection effect, the utility model provides the following technical solutions: a hairpin automatic assembly machine, including a support component and a storage component, the two support components include a support frame and a top plate, the top of the top plate is provided with a rotating mechanism, an installation mechanism, a material discharge component and a material discharge unit, the rotating mechanism includes a first motor, a rotating shaft and a carrying plate, the first motor drives the carrying plate to rotate through the rotating shaft, a plurality of mounting seats are fixedly installed on the top of the carrying plate, the mounting mechanism includes a first mounting component, The second mounting assembly and the third mounting assembly, the first mounting assembly and the second mounting assembly both include a fixed frame, a slider, a first cylinder, a second cylinder and a mechanical claw, the unloading assembly includes a third cylinder and a push plate, the third cylinder can drive the push plate to reciprocate, the discharging unit includes a collecting pipe and a discharging pipe, the first mounting plate and the second mounting plate are fixedly installed at both ends of the top plate, a spiral feeder is fixedly installed on the top of the first mounting plate and the second mounting plate, the storage assembly includes a storage box and an elastic net, a ventilation assembly is arranged inside the storage assembly, the ventilation assembly includes a reciprocating screw, a fan and a water tank, the reciprocating screw can drive the fan and the water tank to reciprocate horizontally.

[0011] Preferably, the mounting end of the first motor is fixedly connected to the supporting assembly, and the output end is fixedly connected to the rotating shaft, the other end of the rotating shaft is rotatably connected to a protective plate, and the carrying plate is sleeved on the rotating shaft.

[0012] Preferably, the unloading assembly also includes a connecting piece, the mounting end of the third cylinder is fixedly connected to the connecting piece, the other end of the connecting piece is fixedly connected to the collecting pipe, and the push plate is fixedly connected to the output end of the third cylinder.

[0013] Preferably, the fixed frame is fixedly connected to the top of the top plate, the slider is slidably matched with the fixed frame, one end of the slider is fixedly connected to the output end of the fixed frame, the mounting end of the second cylinder is connected to one end of the slider, and the mechanical claw is connected to the output end of the second cylinder.

[0014] Preferably, the collecting pipe is connected to the discharging pipe, and the collecting pipe is fixedly connected to the top plate.

[0015] Preferably, the ventilation assembly also includes a second motor and a guide rod, the output end of the second motor is fixedly connected to one end of the reciprocating screw rod, the other end of the reciprocating screw rod is rotatably connected to the storage box, and both ends of the guide rod are fixedly connected to the storage box.

[0016] Preferably, the ventilation assembly also includes a guide block, which is sleeved on the reciprocating screw and the guide rod, the guide block is threadedly matched with the reciprocating screw and slidingly matched with the guide rod, the fan is fixedly connected to one end of the guide block, and the water tank is fixedly connected to the top of the guide block.

[0017] Preferably, the bottoms of the two discharge pipes are fixedly connected to the storage box.

[0018] Preferably, a plurality of self-locking universal wheels are provided at the bottom of the support frame.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the utility model provides a hairpin automatic assembly machine, which has the following beneficial effects:

[0021] 1. This hairpin automatic assembly machine, through the cooperation of the first motor, the first cylinder, the second cylinder and the spiral feeder, makes the feeding and installation speed of the hairpin parts consistent, can unify the interval time of the hairpin installation to a large extent, improve the automation effect, and then improve the installation speed and work efficiency of the hairpin. At the same time, two supporting components, a rotating mechanism, an installation mechanism, a feeding component and a discharging unit are arranged, which can install multiple hairpins at the same time, further improving the work efficiency.

[0022] 2. This hairpin automatic assembly machine starts the third cylinder so that the output end of the third cylinder pushes the push plate to move. During the movement of the push plate, the installed hairpins are pushed into the collection pipe, which can reduce the workload of the staff and further improve work efficiency.

[0023] 3. This type of hairpin automatic assembly machine, by providing a storage box and an elastic net, can exert a buffering effect on the hairpins during the hairpin collection process, which can effectively reduce the inertia of the hairpins and reduce the friction between the hairpins and the storage box, thereby achieving the effect of protecting the hairpins and improving the quality of the hairpins.

[0024] 4. This type of hairpin automatic assembly machine starts the fan and the water pump inside the water tank. The fan can blow air into the storage box, so that the hairpins remaining on the top of the elastic net can fall into the storage box under the action of wind force, avoiding blockage and improving the hairpin collection effect. At the same time, the water sprayed from the water tank can flush the elastic net, reduce the situation of the elastic net being too dry and self-damaged, extend the service life of the elastic net, and at the same time, the hairpins can be cleaned and the storage of hairpins can be optimized. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0026] Figure 2 for Figure 1 A magnified schematic diagram of part A;

[0027] Figure 3 for Figure 1 A magnified schematic diagram of part B;

[0028] Figure 4 for Figure 1 A magnified schematic diagram of part C;

[0029] Figure 5 It is a three-dimensional structural schematic diagram of the utility model;

[0030] Figure 6 It is a schematic diagram of the cross-sectional structure of the utility model;

[0031] Figure 7 It is a schematic diagram of the cross-sectional structure of the utility model;

[0032] Figure 8 for Figure 7 Enlarged schematic diagram of part D in the figure.

[0033] In the figure:

[0034] 1. Support assembly; 101. Support frame; 102. Top plate; 103. First mounting plate; 104. Second mounting plate; 105. Screw feeder; 106. Self-locking universal wheel; 2. Rotating mechanism; 201. First motor; 202. Rotating shaft; 203. Carrying plate; 204. Mounting seat; 205. Protective plate; 3. Mounting mechanism; 31. First mounting assembly; 311. Fixed frame; 312. Sliding block; 313. First cylinder; 314. Second cylinder; 315. 5. Mechanical claw; 32. Second mounting assembly; 33. Third mounting assembly; 4. Unloading assembly; 401. Third cylinder; 402. Push plate; 403. Connector; 5. Discharging unit; 501. Collecting pipe; 502. Discharging pipe; 6. Storage assembly; 601. Storage box; 602. Elastic net; 7. Ventilation assembly; 701. Reciprocating screw rod; 702. Fan; 703. Water tank; 704. Second motor; 705. Guide rod; 706. Guide block. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes an automatic hairpin assembly machine.

[0037] See also Figure 1-8A hairpin automatic assembly machine includes a support assembly 1 and a material storage assembly 6. The two support assemblies 1 include a support frame 101 and a top plate 102. The top of the top plate 102 is provided with a rotating mechanism 2, a mounting mechanism 3, a material discharge assembly 4 and a material discharge unit 5. The rotating mechanism 2 includes a first motor 201, a rotating shaft 202 and a carrier plate 203. The first motor 201 drives the carrier plate 203 to rotate through the rotating shaft 202. A plurality of mounting seats 204 are fixedly mounted on the top of the carrier plate 203. The mounting mechanism 3 includes a first mounting assembly 31, a second mounting assembly 32 and a third mounting assembly 33. The first mounting assembly 31 and the second mounting assembly 32 both include a fixing frame 311, a slider 312, a first cylinder 313, and a second cylinder 314. 14 and mechanical claw 315, the unloading component 4 includes a third cylinder 401 and a push plate 402, the third cylinder 401 can drive the push plate 402 to reciprocate, the discharging unit 5 includes a collecting pipe 501 and a discharging pipe 502, the two ends of the top plate 102 are respectively fixedly installed with a first mounting plate 103 and a second mounting plate 104, the top of the first mounting plate 103 and the second mounting plate 104 are fixedly installed with a spiral feeder 105, the storage component 6 includes a storage box 601 and an elastic net 602, the storage component 6 is provided with a ventilation component 7 inside, the ventilation component 7 includes a reciprocating screw 701, a fan 702 and a water tank 703, the reciprocating screw 701 can drive the fan 702 and the water tank 703 to reciprocate horizontally.

[0038] When it is necessary to manufacture a hairpin, the components of the hairpin are first placed in the corresponding screw feeder 105, and then the screw feeder 105, the first cylinder 313, the second cylinder 314, the first motor 201 and the third cylinder 401 are started. After the screw feeder 105 is working, it can transfer the components of the hairpin to the vicinity of the mechanical claw 315, and then the output end of the second cylinder 314 pushes the mechanical claw 315 to move vertically, so that the mechanical claw 315 grabs the corresponding parts and installs the parts. At this time, the first motor 201 can intermittently drive the rotating shaft 202 to rotate, and when the rotating shaft 202 rotates, it drives the bearing plate 203 to rotate, and then the bearing plate 203 rotates. When the bearing plate 203 rotates, it can intermittently drive several mounting seats 204 to move. The rotation frequency of the first motor 201 corresponds to the speed at which the mechanical claw 315 installs the parts, so that the hairpin does not need to be manually installed during installation, reducing the intermittent time, thereby improving the automation effect and work efficiency;

[0039] After the hairpin is installed, it can be rotated to the bottom of the unloading assembly 4. At this time, the third cylinder 401 is started. When the output end of the third cylinder 401 is pushed, the push plate 402 can be tilted and moved. When the output end of the third cylinder 401 retracts, the installed hairpin can be pushed by the push plate 402. The pushed hairpin falls into the collecting pipe 501 under the action of inertia, and enters the storage box 601 from the discharge pipe 502. The hairpin entering the storage box 601 will be buffered by the elastic net 602, reducing the moving speed of the hairpin, thereby reducing the damage of the hairpin due to collision, and improving the production quality of the hairpin;

[0040] When too many hairpins are collected, the reciprocating screw rod 701 is rotated, and the water pump inside the fan 702 and the water storage tank 703 is started. The fan 702 can blow air into the storage box 601, so that the hairpins remaining on the top of the elastic net 602 can fall into the storage box 601 under the action of wind force, avoiding blockage and improving the hairpin collection effect. At the same time, the water sprayed from the water storage tank 703 can flush the elastic net 602, reduce the situation that the elastic net 602 is too dry and self-damaged, extend the service life of the elastic net 602, and also clean the hairpins. The output end of the second motor 704 rotates and drives the reciprocating screw rod 701 to rotate. When the reciprocating screw rod 701 rotates, it drives the guide block 706 to move back and forth horizontally through the guide rod 705, so that the guide block 706 drives the fan 702 and the water storage tank 703 to move horizontally, constantly adjust the position, and improve the function of the fan 702 and the water storage tank 703.

[0041] In one embodiment, the mounting end of the first motor 201 is fixedly connected to the support assembly 1 , and the output end is fixedly connected to the rotating shaft 202 . The other end of the rotating shaft 202 is rotatably connected to a protective plate 205 , and the carrier plate 203 is sleeved on the rotating shaft 202 .

[0042] By connecting the mounting end of the first motor 201 to the support frame 101 , the stabilizing effect of the first motor 201 can be maximized, thereby improving the installation efficiency of the hairpin.

[0043] In one embodiment, the unloading assembly 4 also includes a connecting piece 403, the mounting end of the third cylinder 401 is fixedly connected to the connecting piece 403, the other end of the connecting piece 403 is fixedly connected to the collecting pipe 501, and the push plate 402 is fixedly connected to the output end of the third cylinder 401.

[0044] When the third cylinder 401 is working, the connecting member 403 can support the third cylinder 401 to prevent the third cylinder 401 from becoming unstable due to pushing the hairpin, thereby extending the service life of the third cylinder 401.

[0045] In one embodiment, the fixing frame 311 is fixedly connected to the top of the top plate 102, the slider 312 is slidably matched with the fixing frame 311, one end of the slider 312 is fixedly connected to the output end of the fixing frame 311, the mounting end of the second cylinder 314 is connected to one end of the slider 312, and the mechanical claw 315 is connected to the output end of the second cylinder 314.

[0046] When the output end of the second cylinder 314 moves, the second cylinder 314 can push the mechanical claw 315 to move vertically, and the first cylinder 313 can drive the mechanical claw 315 to move vertically and horizontally through the slider 312 and the second cylinder 314 .

[0047] In one embodiment, the collecting pipe 501 is connected to the discharging pipe 502 , and the collecting pipe 501 is fixedly connected to the top plate 102 .

[0048] By connecting the collecting pipe 501 and the discharging pipe 502, the speed of the hairpin movement can be increased, and the hairpin can be prevented from falling outside the storage box 601, thereby effectively improving the storage effect of the hairpin.

[0049] In one embodiment, the ventilation assembly 7 also includes a second motor 704 and a guide rod 705, the output end of the second motor 704 is fixedly connected to one end of the reciprocating screw rod 701, the other end of the reciprocating screw rod 701 is rotatably connected to the storage box 601, and both ends of the guide rod 705 are fixedly connected to the storage box 601.

[0050] When too many hairpins are collected, the second motor 704 is started, and the output end of the second motor 704 rotates to drive the reciprocating screw rod 701 to rotate, so that the reciprocating screw rod 701 can rotate at a uniform speed, further improving the functions of the fan 702 and the water tank 703.

[0051] In one embodiment, the ventilation assembly 7 also includes a guide block 706, which is sleeved on the reciprocating screw 701 and the guide rod 705. The guide block 706 is threadedly matched with the reciprocating screw 701 and slidingly matched with the guide rod 705. The fan 702 is fixedly connected to one end of the guide block 706, and the water tank 703 is fixedly connected to the top of the guide block 706.

[0052] When the reciprocating screw rod 701 rotates, it drives the guide block 706 to move reciprocatingly horizontally through the guide rod 705, so that the guide block 706 drives the fan 702 and the water tank 703 to move horizontally, thus providing a guiding function.

[0053] In one embodiment, the bottoms of the two discharge pipes 502 are fixedly connected to the storage box 601 .

[0054] The material storage box 601 is able to support the two material discharge pipes 502 , thereby improving the bearing capacity of the material discharge pipes 502 .

[0055] In one embodiment, a plurality of self-locking universal wheels 106 are disposed at the bottom of the support frame 101 .

[0056] This facilitates the movement and fixation of the support frame 101 .

[0057] Working principle:

[0058] When it is necessary to manufacture a hairpin, the components of the hairpin are first placed in the corresponding screw feeder 105 respectively, and then the screw feeder 105, the first cylinder 313, the second cylinder 314, the first motor 201 and the third cylinder 401 are started. After the screw feeder 105 is working, it can transfer the components of the hairpin to the vicinity of the mechanical claw 315, and then the output end of the second cylinder 314 pushes the mechanical claw 315 to move vertically, so that the mechanical claw 315 grabs the corresponding parts. After the output end of the first cylinder 313 is extended, it pushes the slider 312 to move horizontally. When the slider 312 moves, it drives the mechanical claw 315 to move horizontally through the second cylinder 314. When moving, the second cylinder 314 is retracted, and when the output end of the first cylinder 313 is extended to the maximum limit, it is extended again, so that the mechanical claw 315 can install the parts. At this time, the first motor 201 can intermittently drive the rotating shaft 202 to rotate, and when the rotating shaft 202 rotates, it drives the carrier plate 203 to rotate, and then The bearing plate 203 is made to rotate, and when the bearing plate 203 rotates, it can intermittently drive several mounting seats 204 to move. The rotation frequency of the first motor 201 corresponds to the speed at which the mechanical claw 315 installs the parts, so that the hairpin does not need to be manually installed during installation, reducing the intermittent time, thereby improving the automation effect and work efficiency. After the hairpin is installed, it can be rotated to the bottom of the blanking component 4, and the third cylinder 401 is started at this time. When the output end of the third cylinder 401 pushes, the push plate 402 can be tilted and moved. When the output end of the third cylinder 401 retracts, the installed hairpin can be pushed by the push plate 402. The pushed hairpin falls into the collection pipe 501 under the action of inertia, and enters the storage box 601 from the discharge pipe 502. The hairpin entering the storage box 601 will be buffered by the elastic net 602, reducing the moving speed of the hairpin, thereby reducing the damage of the hairpin due to collision, and improving the production quality of the hairpin;

[0059] When too many hairpins are collected, the second motor 704, the fan 702 and the water pump inside the water tank 703 are started, and the fan 702 can blow air into the storage box 601, so that the hairpins remaining on the top of the elastic net 602 can fall into the storage box 601 under the action of wind force, avoiding blockage and improving the hairpin collection effect. At the same time, the water sprayed from the water tank 703 can flush the elastic net 602, reduce the situation that the elastic net 602 is too dry and self-damaged, extend the service life of the elastic net 602, and also clean the hairpins. After the output end of the second motor 704 rotates, it drives the reciprocating screw rod 701 to rotate. When the reciprocating screw rod 701 rotates, it drives the guide block 706 to move back and forth horizontally through the guide rod 705, so that the guide block 706 drives the fan 702 and the water tank 703 to move horizontally, constantly adjust the position, and improve the function of the fan 702 and the water tank 703.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hairpin automatic assembly machine, comprising a support assembly (1) and a material storage assembly (6), characterized in that: The two support assemblies (1) include a support frame (101) and a top plate (102); a rotating mechanism (2), a mounting mechanism (3), a material discharge assembly (4) and a material discharge unit (5) are arranged on the top of the top plate (102); the rotating mechanism (2) includes a first motor (201), a rotating shaft (202) and a carrier plate (203); the first motor (201) drives the carrier plate (203) to rotate via the rotating shaft (202); a plurality of mounting seats (204) are fixedly mounted on the top of the carrier plate (203); the mounting mechanism (3) includes a first mounting assembly (31), a second mounting assembly (32) and a third mounting assembly (33); the first mounting assembly (31) and the second mounting assembly (32) each include a fixed frame (311), a slider (312), a first cylinder (313), a second cylinder (314) and a mechanical claw (315); the material discharge assembly (4) and the material discharge unit (5) are arranged on the top of the top plate (102 ...3); the material discharge assembly (4) and the material discharge unit (5) are arranged on the top of the top plate (103); the material discharge assembly (4) and the material discharge unit (5) are arranged on the top of the top plate (103); the material discharge assembly The component (4) comprises a third cylinder (401) and a push plate (402), wherein the third cylinder (401) can drive the push plate (402) to move back and forth, the discharging unit (5) comprises a collecting pipe (501) and a discharging pipe (502), and the first mounting plate (103) and the second mounting plate (104) are respectively fixedly mounted on both ends of the top plate (102), and the first mounting plate (103) and the second mounting plate (104) are A screw feeder (105) is fixedly installed on the top, the material storage assembly (6) comprises a material storage box (601) and an elastic net (602), a ventilation assembly (7) is arranged inside the material storage assembly (6), and the ventilation assembly (7) comprises a reciprocating screw rod (701), a fan (702) and a water storage tank (703), and the reciprocating screw rod (701) can drive the fan (702) and the water storage tank (703) to reciprocate horizontally.

2. The hairpin automatic assembly machine according to claim 1, characterized in that: The mounting end of the first motor (201) is fixedly connected to the support assembly (1), and the output end is fixedly connected to the rotating shaft (202); the other end of the rotating shaft (202) is rotatably connected to a protective plate (205), and the carrying plate (203) is sleeved on the rotating shaft (202).

3. The hairpin automatic assembly machine according to claim 1, characterized in that: The unloading assembly (4) further comprises a connecting piece (403), the mounting end of the third cylinder (401) is fixedly connected to the connecting piece (403), the other end of the connecting piece (403) is fixedly connected to the collecting pipe (501), and the push plate (402) is fixedly connected to the output end of the third cylinder (401).

4. The hairpin automatic assembly machine according to claim 1, characterized in that: The fixing frame (311) is fixedly connected to the top of the top plate (102), the sliding block (312) is slidably matched with the fixing frame (311), one end of the sliding block (312) is fixedly connected to the output end of the fixing frame (311), the mounting end of the second cylinder (314) is connected to one end of the sliding block (312), and the mechanical claw (315) is connected to the output end of the second cylinder (314).

5. The hairpin automatic assembly machine according to claim 1, characterized in that: The collecting pipe (501) is connected to the discharging pipe (502), and the collecting pipe (501) is fixedly connected to the top plate (102).

6. The hairpin automatic assembly machine according to claim 1, characterized in that: The ventilation assembly (7) further comprises a second motor (704) and a guide rod (705), wherein the output end of the second motor (704) is fixedly connected to one end of the reciprocating screw rod (701), the other end of the reciprocating screw rod (701) is rotatably connected to the material storage box (601), and both ends of the guide rod (705) are fixedly connected to the material storage box (601).

7. The hairpin automatic assembly machine according to claim 6, characterized in that: The ventilation assembly (7) further comprises a guide block (706), wherein the guide block (706) is sleeved on the reciprocating screw (701) and the guide rod (705), the guide block (706) is threadedly engaged with the reciprocating screw (701) and is slidingly engaged with the guide rod (705), the fan (702) is fixedly connected to one end of the guide block (706), and the water tank (703) is fixedly connected to the top of the guide block (706).

8. The hairpin automatic assembly machine according to claim 1, characterized in that: The bottoms of the two discharge pipes (502) are fixedly connected to the storage box (601).

9. The hairpin automatic assembly machine according to claim 1, characterized in that: A plurality of self-locking universal wheels (106) are arranged at the bottom of the support frame (101).

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