CN218426817U

CN218426817U - Automatic screw equipment of beating of fastener assembly line

Info

Publication number: CN218426817U
Application number: CN202222871926.0U
Authority: CN
Inventors: 汤可峰
Original assignee: Dongguan Kexunwei Electronic Technology Co ltd
Current assignee: Dongguan Kexunwei Electronic Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-03
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a fastener processing technology field especially relates to an automatic screw equipment of beating of fastener assembly line, including the board and locate on the board and along the carousel of radially laying a plurality of anchor clamps, locate the base feed mechanism on the board in proper order along carousel direction of rotation, cover feed mechanism, lock screw mechanism and finished product unloading mechanism, cover the feed mechanism and be equipped with the wrong material subassembly that is used for the wrong upper cover of breaking, lock screw mechanism is equipped with and is used for compressing tightly the top position subassembly of upper cover in the base, lock screw mechanism side is equipped with the determine module that is used for detecting the screw. Through the utility model discloses an automatic screw equipment's of beating setting of fastener assembly line has realized the full-automatic equipment work of fastener, convenient to use, and easy operation has reached the cost of using manpower sparingly, improves the purpose of packaging efficiency.

Description

Automatic screw equipment of beating of fastener assembly line

Technical Field

The utility model relates to a fastener processing technology field especially relates to an automatic screw equipment of beating of fastener assembly line.

Background

The fastener mainly comprises parts such as base, upper cover, and is fixed by the screw installation between base, the upper cover, and current fastener assembly line adopts the manual work to realize the fastener assembly, and there are problems such as inefficiency, assembly quality are unstable, the cost of labor height in manual work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic screw equipment of beating of fastener assembly line aims at realizing the automatic feeding and the equipment to the fastener through base feed mechanism, upper cover feed mechanism, lock screw mechanism and finished product unloading mechanism to solve the problem that artifical packaging efficiency is low.

In order to solve the technical problem, the utility model discloses a technical scheme be: an automatic screw equipment of beating of fastener assembly line includes: the automatic feeding device comprises a machine table, a turntable, a base feeding mechanism, an upper cover feeding mechanism, a screw locking mechanism and a finished product discharging mechanism, wherein the turntable is arranged on the machine table and provided with a plurality of clamps along the radial direction, the base feeding mechanism, the upper cover feeding mechanism, the screw locking mechanism and the finished product discharging mechanism are sequentially arranged on the machine table along the rotating direction of the turntable, the upper cover feeding mechanism is provided with a material staggering component used for staggering an upper cover, the screw locking mechanism is provided with a top position component used for pressing the upper cover on the base, and a detection component used for detecting screws is arranged on the side of the screw locking mechanism.

Preferably, the base feeding mechanism comprises a base conveying channel, a first mechanical arm clamp and a first lifting cylinder, the first mechanical arm clamp is located at the tail end of the base conveying channel and used for grabbing a base, the first lifting cylinder is used for driving the first mechanical arm clamp to move up and down to grab materials and discharge materials, the first lifting cylinder is used for driving the first mechanical arm clamp to move left and right to place the base in a clamp, and a material feeding positioning detection device is arranged at the tail end of the base conveying channel.

Preferably, the upper cover feeding mechanism comprises an upper cover conveying channel, a second mechanical arm clamp which is located at the tail end of the upper cover conveying channel and used for grabbing the upper cover, a second lifting cylinder which is used for driving the second mechanical arm clamp to move up and down to grab materials and discharge materials, and a second pushing cylinder which is used for driving the second mechanical arm clamp to move left and right to place the upper cover on the upper base of the clamp.

Preferably, the staggered material component is arranged at the bottom of the tail end of the upper cover conveying channel, the staggered material component comprises a receiving plate with a trough, a receiving block is arranged in the trough in a sliding manner, a telescopic cylinder for connecting an output end with the receiving block is arranged at one end of the receiving plate, and two clamp movable clamping openings for clamping a second manipulator are formed in two sides of the receiving plate.

Preferably, the screw locking mechanism further comprises a support with vertical guide rails on two sides and a sliding seat arranged on the support in a sliding manner, the sliding seat is symmetrically provided with a group of electric screwdrivers, the top of the support is provided with a third pushing cylinder for driving the sliding seat to move up and down, the supports positioned below the two electric screwdrivers are respectively provided with a screw positioning clamp, and the screwdriver heads of the two electric screwdrivers movably penetrate through the screw positioning clamps;

the screw conveying channels are also arranged on the supports positioned at the tail ends of the two screw positioning clamps, screw bearing plates with T-shaped flow channels communicated with the screw conveying channels are arranged at the tail ends of the screw conveying channels, the T-shaped flow channels are intersected with the screw positioning clamps, the screw bearing plates penetrate through the supports and are provided with first push rods capable of sliding in the T-shaped flow channels to push screws to stagger the screw conveying channels, and the screw bearing plates are provided with fourth push cylinders for driving the first push rods;

and a second push rod which is parallel to the screw conveying channel and used for pushing staggered screws in the T-shaped channel to the screw positioning clamp is arranged on the side edge of the screw conveying channel, and a fifth pushing cylinder used for driving the second push rod is further arranged on the side edge of the screw conveying channel.

Preferably, the top assembly is located on the screw positioning clamp and comprises two pressing rods respectively fixed to the side of the two screw positioning clamps.

Preferably, the detection assembly comprises a vertical plate and an induction probe arranged on the vertical plate.

Preferably, the finished product unloading mechanism comprises a discharge channel, a third mechanical hand clamp, a third lifting cylinder and a sixth pushing cylinder, wherein the third mechanical hand clamp is arranged on the discharge channel and used for grabbing a finished product on the clamp and transferring the finished product to the discharge channel, the third lifting cylinder is used for driving the third mechanical hand clamp to move up and down to grab the material and discharge the material, and the sixth pushing cylinder is used for driving the third mechanical hand clamp to move left and right to place the finished product on the discharge channel.

Preferably, discharging channel inclines to set up, and discharging channel is equipped with the defective products export, is equipped with rotatable returning face plate in the defective products export, and discharging channel's side is equipped with the rotating electrical machines that the upset of drive returning face plate blockked discharging channel.

Preferably, the board is equipped with the PLC controlling means who is used for controlling carousel, base feed mechanism, upper cover feed mechanism, lock screw mechanism and finished product unloading mechanism and operates.

The utility model has the advantages that: the automatic feeding, the automatic discharging and the automatic assembling are realized through the base feeding mechanism, the upper cover feeding mechanism, the screw locking mechanism and the finished product discharging mechanism which are sequentially arranged along the turntable, the automation degree is high, the stability of the product assembling quality can be effectively guaranteed, and the production efficiency is improved; meanwhile, the upper cover feeding mechanism is provided with the material staggering component, so that the upper cover can be quickly and effectively grabbed and conveyed, the upper cover on the side is prevented from being scratched when being grabbed, and the quality of a product is effectively guaranteed; after the detection assembly is arranged and assembled, the detection assembly is used for detecting, so that the subsequent manual detection is reduced, and the outflow of defective products is avoided; through the utility model discloses an automatic screw equipment's of beating setting of fastener assembly line has realized the full-automatic equipment work of fastener, convenient to use, and easy operation has reached the cost of using manpower sparingly, improves the purpose of packaging efficiency.

Drawings

FIG. 1 is a schematic structural view of a wire clamp;

fig. 2 is a schematic view of a viewing angle of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural view of the base feeding mechanism of the present invention;

fig. 5 is a schematic structural view of the upper cover feeding mechanism of the present invention;

FIG. 6 is a schematic structural view of a screw locking mechanism of the present invention;

fig. 7 is a schematic structural view of the discharging mechanism for intermediate products of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present embodiment provides an automatic screwing apparatus for a wire clip assembly line, including: the automatic feeding device comprises a machine table 10, a turntable 11, a base feeding mechanism 20, an upper cover feeding mechanism 30, a screw locking mechanism 40 and a finished product blanking mechanism 50, wherein the turntable 11 is arranged on the machine table 10 and is provided with a plurality of clamps along the radial direction, the base feeding mechanism 20, the upper cover feeding mechanism 30, the screw locking mechanism 40 and the finished product blanking mechanism 50 are sequentially arranged on the machine table 10 along the rotating direction of the turntable 11, the upper cover feeding mechanism 30 is provided with a material staggering component for staggering the upper cover, the screw locking mechanism 40 is provided with a jacking component 41 for pressing the upper cover on the base, and a detection component for detecting screws is arranged on the side of the screw locking mechanism 40; during operation, firstly, the base is transferred to the clamp by the base feeding mechanism 20, then the base is transferred to the upper cover feeding mechanism 30 by the rotary table 11, the upper cover is placed on the base by the upper cover feeding mechanism 30, after the placement of the upper cover is completed, the base provided with the upper cover is transferred to the screw locking mechanism 40 by the rotary table 11, after the upper cover is limited and positioned by the top position component 41 on the screw locking mechanism 40, the screw locking is performed, the upper cover is fixed with the base, whether the screw is locked by the rethread detection component, and after the detection is completed, a finished product is sent out of the equipment by the finished product blanking mechanism 50. Through the base feeding mechanism 20, the upper cover feeding mechanism 30, the screw locking mechanism 40 and the finished product discharging mechanism 50 which are sequentially arranged along the turntable 11, automatic feeding, discharging and automatic assembly are realized, the automation degree is high, the stability of the assembly quality of products can be effectively guaranteed, and the production efficiency is improved; meanwhile, the upper cover feeding mechanism 30 is provided with the material staggering component, so that the upper cover can be quickly and effectively grabbed and conveyed, the upper cover on the side is prevented from being scratched when being grabbed, and the quality of a product is effectively guaranteed; after the detection assembly is arranged and assembled, the detection assembly is used for detecting, so that the subsequent manual detection is reduced, and the outflow of defective products is avoided; through the utility model discloses an automatic screw equipment's of beating setting of fastener assembly line has realized the full-automatic equipment work of fastener, convenient to use, and easy operation has reached the cost of using manpower sparingly, improves the purpose of packaging efficiency.

In the present embodiment, the base feeding mechanism 20, the upper cover feeding mechanism 30, and the base, the upper cover, and the screws of the screw locking mechanism 40 are all fed by a vibrating plate, and an intermittent movement mechanism for driving the turntable 11 to rotate is provided in the machine table 10.

And, be equipped with PLC controlling means 60 at the platform 10, carry out signal connection through PLC controlling means 60 and base feed mechanism 20, upper cover feed mechanism 30, lock screw mechanism 40, finished product unloading mechanism 50, wrong material subassembly, top position subassembly 41 and the inductor or the sensor on the determine module, and then can effectual control base feed mechanism 20, upper cover feed mechanism 30, lock screw mechanism 40, finished product unloading mechanism 50, wrong material subassembly, top position subassembly 41 and determine module cooperation carousel 11 rotation operation and execution.

Specifically, please refer to fig. 4, the base feeding mechanism 20 is mainly used for conveying a base to a clamp of the turntable 11, the base feeding mechanism 20 includes a base conveying passage 21, a first manipulator 22 clamp located at the end of the base conveying passage 21 and used for grabbing the base, and a first lifting cylinder 23 respectively driving the first manipulator 22 clamp to move up and down, grab the material and discharge, and a first pushing cylinder 24 used for driving the first manipulator 22 clamp to move left and right and place the base on the clamp, a material feeding positioning detection device 25 is arranged at the end of the base conveying passage 21, when the material feeding positioning detection device 25 senses the base, a signal is fed back to the PLC control device 60, the PLC control device 60 controls the first pushing cylinder 24 to move the first manipulator 22 clamp to move to the upper side of the base conveying passage 21, the first lifting cylinder 23 drives the first manipulator 22 clamp to move down, so that the first manipulator 22 clamp can grab the base on the base conveying passage 21, the first lifting cylinder 23 resets, the first lifting cylinder 24 drives the first manipulator 22 clamp to move to the base to the upper side of the turntable 11, and the first lifting cylinder 23 does not need to drive the first lifting cylinder to move the first manipulator 22 clamp to move to the base to the lower clamp, and the first lifting cylinder to move the base to the base, and the first lifting cylinder 22 to rotate, and the base lifting cylinder to move the first lifting cylinder to the base to the clamp to move to the turntable 11. It should be noted that, in the present embodiment, the incoming material positioning detection device 25 employs an inductor.

Further, referring to fig. 5, the upper cover feeding mechanism 30 is mainly used for placing an upper cover on the base of the fixture, and includes an upper cover conveying passage 31, a second manipulator clamp 32 located at the end of the upper cover conveying passage 31 and used for grabbing the upper cover, a second lifting cylinder 33 respectively driving the second manipulator clamp 32 to move up and down, grab and discharge materials, and a second pushing cylinder 34 used for driving the second manipulator clamp 32 to move left and right to place the upper cover on the base of the fixture, and the material staggering component is arranged at the bottom of the end of the upper cover conveying passage 31; the staggered material assembly comprises a bearing plate 35 with a trough, a material bearing block is arranged in the trough in a sliding manner, one end of the bearing plate 35 is provided with a telescopic cylinder 36 of which the output end is connected with the material bearing block, two sides of the bearing plate 35 are provided with a sliding opening for movably clamping two clamps of a second mechanical arm clamp 32, and after an upper cover flows to the material bearing block in the trough of the bearing plate 35 through an upper cover conveying channel 31, the telescopic cylinder 36 contracts to stagger the upper cover and the upper cover conveying channel 31, so that the upper cover is prevented from continuously flowing, and meanwhile, the upper cover moves to the sliding opening; at this time, the second pushing cylinder 34 drives the second manipulator clamp 32 to move horizontally to the upper part of the upper cover, the second lifting cylinder 33 drives the second manipulator clamp 32 to move downwards, when the second manipulator clamp 32 clamps, two claws of the second manipulator clamp 32 pass through the openings to grab the upper cover, the second lifting cylinder 33 resets, the second pushing cylinder 34 drives the second manipulator clamp 32 to move horizontally to the upper part of the clamp of the turntable 11, the second lifting cylinder 33 drives the second manipulator clamp 32 to move downwards, so that the second manipulator clamp 32 places the upper cover on the base, the turntable 11 transfers the base with the upper cover placed on the base to the screw locking mechanism 40, and the screw locking mechanism 40 locks screws. Make the second manipulator press from both sides 32 can effectually snatch the upper cover through setting up a mouthful, guarantee the effectual going on of worker station of epilogue, press from both sides 32 cooperation second through the second manipulator and promote the drive of cylinder 34 and second lift cylinder 33 simultaneously, material loading that can be quick improves work efficiency.

Further, referring to fig. 6, the screw locking mechanism 40 further includes a support 42 having vertical guide rails on two sides and a sliding seat 43 slidably disposed on the support 42, the sliding seat 43 is symmetrically provided with a set of electric screws 44, a third pushing cylinder 45 for driving the sliding seat 43 to move up and down is disposed at the top of the support 42, screw positioning clips 46 are slidably disposed on the support 42 below the two electric screws 44, heads of the two electric screws 44 movably pass through the screw positioning clips 46, and the screw positioning clips 46 are connected to the sliding seat 43 through a connecting rod; the support 42 at the tail ends of the two screw positioning clamps 46 is also provided with a screw conveying channel 47, the tail ends of the screw conveying channels 47 are provided with screw bearing plates 48 with T-shaped flow channels communicated with the screw conveying channels 47, the T-shaped flow channels are intersected with the screw positioning clamps 46, the screw bearing plates 48 penetrate through the support 42 and are provided with first push rods capable of sliding in the T-shaped flow channels to push screws to stagger the screw conveying channels 47, and the screw bearing plates 48 are provided with fourth push cylinders 49 for driving the first push rods; a second push rod which is parallel to the screw conveying channel 47 and used for pushing the screws staggered in the T-shaped channel into the screw positioning clamp 46 is arranged on the side edge of the screw conveying channel 47, and a fifth pushing cylinder 490 used for driving the second push rod is further arranged on the side edge of the screw conveying channel 47; after the screw flows into the T-shaped flow channel through the screw conveying channel 47, the fourth pushing cylinder 49 drives the first push rod to push the screw to the end of the T-shaped flow channel, so that the screw is dislocated with the screw conveying channel 47, the fifth pushing cylinder 490 drives the second push rod to push the screw into the screw positioning clamp 46, and the screw is positioned through the screw positioning clamp 46, at this time, the third pushing cylinder 45 pushes the slide seat 43 to drive the electric screwdriver 44 to move downwards, so that the screwdriver head of the electric screwdriver 44 is aligned with the screw in the screw positioning clamp 46, so that the electric screwdriver 44 locks the screw on the base and the upper cover, and locks the upper cover on the base.

Preferably, in order to prevent the top cover from moving when the screws are locked, the top assembly 41 is located on the sliding base 43 between the two electric screw rods 44, the top assembly 41 includes two pressing rods 410 respectively fixed on the lateral sides of the two screw positioning clamps 46, the top cover is pressed by the pressing rods 410 to prevent the top cover from moving, so as to avoid the inclination of the screws when the screws are locked and improve the quality of the screws.

Accomplish the screw lock and attach the back, carousel 11 transfers the finished product to the determine module, detects through the determine module whether the lock attaches the screw, and the determine module includes including the riser and locates the inductive probe on the riser, feeds back the signal of response to PLC controlling means 60 through inductive probe, judges by PLC controlling means 60.

Further, referring to fig. 7, the finished product blanking mechanism 50 includes a discharging channel 51, a third manipulator clamp 52 disposed on the discharging channel 51 and used for grabbing a finished product on the clamp and transferring the finished product to the discharging channel 51, a third lifting cylinder 53 for driving the third manipulator clamp 52 to move up and down, grab the material and discharge, and a sixth pushing cylinder 54 for driving the third manipulator clamp 52 to move left and right to place the finished product on the discharging channel 51; the sixth pushing cylinder 54 drives the third manipulator clamp 52 to translate to the upper part of the clamp, the third lifting cylinder 53 drives the third manipulator clamp 52 to move downwards, the third manipulator clamp 52 grabs the finished product on the clamp, the third lifting cylinder 53 resets, and the sixth pushing cylinder 54 drives the third manipulator clamp 52 to translate to the discharging channel 51; in addition, discharging channel 51 slope sets up, and discharging channel 51 is equipped with the defective products export, is equipped with rotatable returning face plate 55 in the defective products export, and discharging channel 51's side is equipped with the upset of drive returning face plate 55 and blocks discharging channel 51's rotating electrical machines 56, can shunt the yields and defective products through returning face plate 55, reduces the outflow of defective products.

The working principle is as follows: the base, the upper cover and the screws are respectively placed on the corresponding vibration discs, when the incoming material positioning detection device 25 senses the base, signals are fed back to the PLC control device 60, the PLC control device 60 controls the first pushing cylinder 24 to horizontally move the first manipulator 22 clamp to the position above the base conveying channel 21, the first lifting cylinder 23 drives the first manipulator 22 clamp to move downwards, the first manipulator 22 clamp can grab the base on the base conveying channel 21, then the first lifting cylinder 23 resets, the first pushing cylinder 24 drives the first manipulator 22 clamp to horizontally move to the position above a clamp of the rotary disc 11, the first lifting cylinder 23 drives the first manipulator 22 clamp to move downwards to place the base on the clamp, and the rotary disc 11 rotates the base to the position below the upper cover feeding mechanism 30; after the upper cover flows to a material receiving block in the material groove of the receiving plate 35 through the upper cover conveying channel 31, the telescopic air cylinder 36 contracts to enable the upper cover to be staggered with the upper cover conveying channel 31, so that the upper cover is prevented from continuously flowing, and meanwhile, the upper cover moves to a step opening; at this time, the second pushing cylinder 34 drives the second manipulator clamp 32 to translate to the upper part of the upper cover, the second lifting cylinder 33 drives the second manipulator clamp 32 to move downwards, when the second manipulator clamp 32 clamps, two grabs of the second manipulator clamp 32 pass through the sliding opening to grab the upper cover, then the second lifting cylinder 33 resets, the second pushing cylinder 34 drives the second manipulator clamp 32 to translate to the upper part of the clamp of the turntable 11, then the second lifting cylinder 33 drives the second manipulator clamp 32 to move downwards, so that the second manipulator clamp 32 places the upper cover on the base, and then the base with the upper cover placed thereon is transferred to the screw locking mechanism 40 by the turntable 11; after the screw flows into the T-shaped flow channel through the screw conveying channel 47, the fourth pushing cylinder 49 drives the first push rod to push the screw to the tail end of the T-shaped flow channel, so that the screw is dislocated with the screw conveying channel 47, the fifth pushing cylinder 490 drives the second push rod to push the screw into the screw positioning clamp 46, the screw is positioned through the screw positioning clamp 46, at the moment, the third pushing cylinder 45 pushes the slide seat 43 to drive the electric screwdriver 44 to move downwards, the screwdriver head of the electric screwdriver 44 is aligned with the screw in the screw positioning clamp 46, so that the electric screwdriver 44 locks the screw on the base and the upper cover, and the upper cover is locked on the base; after the screws are locked, the rotary disc 11 transfers the finished product to the detection assembly, the induction probe feeds back an induction signal to the PLC control device 60, and the PLC control device 60 judges whether the screws are locked or not; after detection is finished, the finished product is moved to a finished product blanking mechanism 50 through the turntable 11, a sixth pushing cylinder 54 drives a third manipulator clamp 52 to translate to the position above the clamp, a third lifting cylinder 53 drives the third manipulator clamp 52 to move downwards, the finished product on the clamp is grabbed by the third manipulator clamp 52, then the third lifting cylinder 53 resets, and the sixth pushing cylinder 54 drives the third manipulator clamp 52 to translate to a discharge channel 51; in addition, discharging channel 51 slope sets up, and discharging channel 51 is equipped with the defective products export, is equipped with rotatable returning face plate 55 in the defective products export, and discharging channel 51's side is equipped with the upset of drive returning face plate 55 and blocks discharging channel 51's rotating electrical machines 56, can shunt the yields and defective products through returning face plate 55, reduces the outflow of defective products.

In conclusion, the automatic loading, unloading and assembling are realized through the base loading mechanism 20, the upper cover loading mechanism 30, the screw locking mechanism 40 and the finished product unloading mechanism 50 which are sequentially arranged along the turntable 11, the automation degree is high, the stability of the product assembling quality can be effectively guaranteed, and the production efficiency is improved; meanwhile, the upper cover feeding mechanism 30 is provided with the material staggering component, so that the upper cover can be quickly and effectively grabbed and conveyed, the upper cover on the side is prevented from being scratched when being grabbed, and the quality of a product is effectively guaranteed; after the detection assembly is arranged and assembled, the detection assembly is used for detecting, so that the subsequent manual detection is reduced, and the outflow of defective products is avoided; through the utility model discloses an automatic screw equipment's of beating setting of fastener assembly line has realized the full-automatic equipment work of fastener, convenient to use, and easy operation has reached the cost of using manpower sparingly, improves the purpose of packaging efficiency.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Claims

1. An automatic screw equipment of beating of fastener assembly line includes: the automatic screw feeding device comprises a machine table and a rotary table arranged on the machine table and provided with a plurality of clamps along the radial direction, and is characterized in that a base feeding mechanism, an upper cover feeding mechanism, a screw locking mechanism and a finished product discharging mechanism are sequentially arranged on the machine table along the rotary direction of the rotary table, the upper cover feeding mechanism is provided with a wrong material component used for staggering an upper cover, the screw locking mechanism is provided with a top component used for pressing the upper cover on the base, and a detection component used for detecting screws is arranged on the side of the screw locking mechanism.

2. The automatic screwing equipment of the wire clamp assembly line according to claim 1, wherein the base feeding mechanism comprises a base conveying channel, a first mechanical arm clamp which is arranged at the tail end of the base conveying channel and used for grabbing the base, a first lifting cylinder which is used for driving the first mechanical arm clamp to move up and down to grab materials and discharge materials, and a first pushing cylinder which is used for driving the first mechanical arm clamp to move left and right to place the base on the clamp, and a material feeding positioning detection device is arranged at the tail end of the base conveying channel.

3. The automatic screwing equipment of the wire clamp assembly line according to claim 1, wherein the upper cover feeding mechanism comprises an upper cover conveying channel, a second mechanical arm clamp which is arranged at the tail end of the upper cover conveying channel and used for grabbing the upper cover, a second lifting cylinder which respectively drives the second mechanical arm clamp to move up and down to grab materials and discharge materials, and a second pushing cylinder which is used for driving the second mechanical arm clamp to move left and right to place the upper cover on the upper base of the clamp.

4. The automatic screwing equipment of claim 3, wherein the material staggering component is arranged at the bottom of the tail end of the upper cover conveying channel, the material staggering component comprises a receiving plate with a trough, a material receiving block is slidably arranged in the trough, one end of the receiving plate is provided with a telescopic cylinder with an output end connected with the material receiving block, and two sides of the receiving plate are provided with sliding openings for movably clamping two clamps of the second mechanical arm clamp.

5. The automatic screwing equipment of the wire clamp assembly line according to claim 1, wherein the screw locking mechanism further comprises a support with vertical guide rails at two sides and a sliding seat arranged on the support in a sliding manner, the sliding seat is symmetrically provided with a group of electric screwdrivers, a third pushing cylinder for driving the sliding seat to move up and down is arranged at the top of the support, screw positioning clamps are arranged on the supports positioned below the two electric screwdrivers, and the screwdriver heads of the two electric screwdrivers movably penetrate through the screw positioning clamps;

and a second push rod which is parallel to the screw conveying channel and used for pushing staggered screws in the T-shaped channel into the screw positioning clamp is arranged on the side of the screw conveying channel, and a fifth pushing cylinder used for driving the second push rod is further arranged on the side of the screw conveying channel.

6. The automatic screwing equipment of claim 5, wherein the top assembly is located on the two screw positioning clamps, and the top assembly comprises two pressing rods fixed to the sides of the two screw positioning clamps respectively.

7. The automatic screwing equipment of claim 1, wherein the detection component comprises a vertical plate and an induction probe arranged on the vertical plate.

8. The automatic screwing equipment of a wire clamp assembly line according to claim 1, wherein the finished product discharging mechanism comprises a discharge channel, a third mechanical arm clamp arranged on the discharge channel and used for grabbing a finished product on the clamp and transferring the finished product to the discharge channel, a third lifting cylinder used for driving the third mechanical arm clamp to move up and down to grab the material and discharge the material, and a sixth pushing cylinder used for driving the third mechanical arm clamp to move left and right to place the finished product in the discharge channel.

9. The automatic screwing equipment of the wire clamp assembly line according to claim 8, wherein the discharging channel is obliquely arranged and provided with a defective product outlet, a rotatable turnover plate is arranged on the defective product outlet, and a rotating motor for driving the turnover plate to turn over and block the discharging channel is arranged on the side of the discharging channel.

10. The automatic screwing equipment of claim 1, wherein the machine table is provided with a PLC control device for controlling the operation of the turntable, the base feeding mechanism, the upper cover feeding mechanism, the screw locking mechanism and the finished product discharging mechanism.