CN220838847U - Automatic screw locking equipment for front joint code - Google Patents

Abstract

The embodiment discloses automatic screw locking equipment of a front joint code, which comprises a front joint code distributing mechanism, a screw locking mechanism and a discharging mechanism, wherein the front joint code distributing mechanism is arranged on one side of a rack; the screw feeding assembly is arranged at one end of the screw material distribution channel far away from the workbench and is used for pushing screws input into the screw material distribution channel to the material channel; the screw locking mechanism is used for driving the screws distributed to the material channel into the screw holes of the front joint code; the blanking mechanism is provided with a blanking slideway communicated with the material channel. According to the technical scheme, the automatic screw loading and pre-connecting code is realized, manual operation is not needed, labor intensity can be reduced, and production efficiency is improved.

Description

Automatic screw locking equipment for front joint code

Technical Field

The utility model relates to the technical field of automatic equipment, in particular to automatic screw locking equipment with a front joint code.

Background

Furniture is an indispensable article in people's daily life, and in its part drawer, link to each other through connecting device between drawer front panel and the side board, this connecting device is by the front joint sign indicating number of fixed mounting on drawer front panel and the locking support of fixed mounting on drawer side board constitute generally, installs the rotatory slider that can lock with the front joint sign indicating number in the locking support, inserts in the locking support at present the front joint sign indicating number, realizes the connection between drawer front panel and the drawer side board through rotatory slider and the looks lock joint of front joint sign indicating number.

At present, after the front joint code is inserted into the locking bracket, the front joint code is fixed by adopting a screw, the screw is usually placed into a screw hole of the front joint code, and then the screw is driven into the screw hole by holding a screw gun, but the mode depends on the interaction force of the screw gun and a hand, so that the front joint code is not stable, the labor intensity is high, and the working efficiency is low.

Disclosure of utility model

In order to solve the technical problems, the utility model provides an automatic screw locking device of a front joint code

The embodiment of the application provides automatic screw locking equipment for a front joint code, which comprises the following components:

The machine frame is provided with a workbench, and the workbench is provided with a material channel which is arranged along a first direction and used for receiving a front connecting code;

The front joint code distributing mechanism is arranged on one side of the frame and used for distributing a front joint code to the material channel;

The screw feeding assembly is arranged at one end of the screw material distribution channel far away from the workbench and is used for pushing screws input into the screw material distribution channel to the material channel; wherein the first direction is perpendicular to the second direction;

The screw locking mechanism is used for driving the screws distributed to the material channel into the screw holes of the front connecting code;

The blanking mechanism is provided with a blanking slideway communicated with the material channel, and the blanking slideway is used for outputting a front joint code with which the screw is assembled.

In one embodiment, the screw feeding assembly comprises a supporting block, a first power piece and a pushing piece, wherein the supporting block is fixed on the frame and positioned on the opposite side of the discharge end of the screw distributing channel, the first power piece is installed on the supporting block, and the power output end of the first power piece is connected with one end of the pushing piece so as to drive the pushing piece to extend into the screw distributing channel in a reciprocating manner.

In one embodiment, the discharge end of the screw separating channel extends along the second direction to form an extension part, and a containing opening for placing the screw is defined between the extension part and the discharge end of the screw separating channel.

In one embodiment, the screw locking mechanism comprises a fixing frame, a second power piece, an electric batch and a mounting plate, wherein the fixing frame is fixed on the frame, the second power piece is connected on the frame, a power output end of the second power piece is connected with the mounting plate, the electric batch is mounted on the mounting plate, a rotating shaft of the electric batch vertically faces the workbench through the mounting plate, and the rotating shaft of the electric batch is positioned right above a discharge hole of the screw material distributing channel;

Under the condition that the second power piece drives the mounting plate to reciprocate, the electric batch is driven to face or be away from the workbench.

In one embodiment, the screw locking mechanism further comprises a sliding block and a sliding rail, the sliding rail is arranged on the fixing frame, the sliding block is slidably connected to the sliding rail, and the mounting plate is connected with the sliding block.

In one embodiment, the auxiliary locking mechanism further comprises a third power piece and a jacking column, wherein the third power piece is arranged below the workbench, and one end of the jacking column is connected with the power output end of the third power piece;

Before the screw locking mechanism drives the screw into the screw hole of the front connecting code, the third power piece drives the jacking column to penetrate through the workbench and extend into the screw hole of the front connecting code to be abutted with the screw.

In one embodiment, the screw feeding device further comprises a front joint code carrying mechanism, wherein the front joint code carrying mechanism is arranged on the frame and used for carrying the front joint codes distributed on the material channel to a position right opposite to the material outlet of the screw feeding channel.

In one embodiment, the handling mechanism includes a first linear module, a second linear module, and a clamping assembly, where the first linear module is disposed on the frame along the first direction, the second linear module is connected to a power output end of the first linear module, and the clamping assembly is connected to a power output end of the second linear module;

The first linear module is used for outputting a driving force moving along the first direction so as to drive the clamping assembly to reciprocate along the first direction;

The second linear module is used for outputting a driving force moving along a second direction so as to drive the clamping assembly to reciprocate along the second direction.

In one embodiment, the clamping assembly comprises a clamping cylinder, a left clamping jaw and a right clamping jaw, wherein the clamping cylinder is connected with the power output end of the second linear module, and the clamping cylinder is used for controlling the left clamping jaw and the right clamping jaw to be close to or far away from each other.

In one embodiment, a striker plate is rotatably disposed in the blanking slide.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the beneficial effects that:

The front receiving code is automatically distributed to the material channel through the front receiving code distributing mechanism, the screws are sequentially conveyed to the screw distributing channel through the screw distributor, then the screws input into the screw distributing channel are automatically pushed to the material channel through the screw feeding assembly, so that the screws fall into screw holes of the front receiving code, then the screws are loaded into the front receiving code pair screw holes through the screw locking mechanism, finally the front receiving code loaded with the screws slides from a discharging slideway of the discharging mechanism, the front receiving code loaded with the screws is automatically realized, manual operation is not needed, labor intensity can be reduced, and production efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of an automatic screw locking device with a front code according to the present application;

FIG. 2 is a schematic diagram of an automatic front-end locking device according to the present application, with a front-end dividing mechanism removed;

FIG. 3 is a schematic view of a screw distributing mechanism in an automatic screw locking device with a front code according to the present application;

FIG. 4 is a schematic view of a screw locking mechanism in an automatic screw locking device with a front code according to the present application;

FIG. 5 is a schematic structural view of a screw feeding assembly and an auxiliary locking mechanism in an automatic screw locking device with a front code according to the present application;

Fig. 6 is a schematic structural view of a front code handling mechanism in an automatic front code locking device according to the present application.

Reference numerals in the drawings:

10. A frame; 20. a work table; 20a, material channel; 30. a front code distributing mechanism; 40. a screw material distributing mechanism; 41. a screw distributor; 42. a screw feeding group; 421. a support block; 422. a first power member; 423. a pushing piece; 43. a screw material-separating channel; 50. a screw locking mechanism; 51. a fixing frame; 52. a second power member; 53. electric batch; 54. a mounting plate; 55. a slide rail; 56. a slide block; 60. a blanking mechanism; 60a, a blanking slideway; 70. a front code carrying mechanism; 71. a first linear module; 72. a second linear module; 73. a clamping assembly; 731. a clamping cylinder; 732. a left clamping jaw; 733. a right clamping jaw; 80. an auxiliary locking mechanism; 81. a third power member; 82. jacking the column; 90. a striker plate; 100. an extension; 200. a screw; 300. a receiving opening.

Detailed Description

For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", "longitudinal", "transverse", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate that the apparatus or element to be referred to must have specific directions, and thus should not be construed as limiting the present utility model.

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

Referring to fig. 1 and 2, an embodiment of the present application provides an automatic screw locking device 200 with a front code, which includes a frame 10, a front code distributing mechanism 30, a screw distributing mechanism 40, a screw locking mechanism 50 and a blanking mechanism 60.

Specifically, the frame 10 is provided with a table 20, and the table 20 is provided with a material channel 20a which is opened along a first direction and is used for receiving a front receiving code. The front joint code distributing mechanism 30 is arranged at one side of the frame 10 and is used for distributing the front joint code to the material channel 20 a; the screw feed mechanism 40 comprises a screw feed divider 41, a screw feed assembly 42 and a screw feed channel 43 arranged along the second direction, wherein the discharge end of the screw feed divider 41 is communicated with the screw feed channel 43, the discharge end of the screw feed channel 43 is communicated with the feed channel 20a, and the screw feed assembly 42 is arranged at one end of the screw feed channel 43 far away from the workbench 20 and is used for pushing screws 200 input into the screw feed channel 43 to the feed channel 20a. Wherein the first direction is perpendicular to the second direction. The screw lock mechanism 50 is used to drive the screw 200 distributed to the lane 20a into the screw 200 hole of the preamble. The discharging mechanism 60 has a discharging slide 60a in communication with the lane 20a, the discharging slide 60a for outputting a preamble of the screw 200.

Here, the second direction needs to be set according to the first direction. The first direction refers to a conveying direction of the preamble, and specifically reference may be made to fig. 1.

The rack 10 plays a role in connecting and fixing various parts, and various arrangement modes of the rack 10 are provided. In this embodiment, the frame 10 is fixedly connected to the ground. In other embodiments, the frame 10 may be fixedly attached to the table top.

Illustratively, the preamble distribution mechanism 30 may employ a combination of a vibratory feed tray and a feed channel 20a, i.e.: the front joint of the screw 200 to be mounted is placed in the vibration feeding tray, and the front joint is orderly conveyed to the material channel 20a through the material channel 20a by utilizing the vibration feeding tray, so that automatic feeding of the front joint is realized.

Based on the technical characteristics, the front joint code is automatically distributed to the material channel 20a through the front joint code distributing mechanism 30, meanwhile, the screw 200 is sequentially conveyed to the screw distributing channel 43 by the screw distributor 41, then the screw 200 input into the screw distributing channel 43 is automatically pushed to the material channel 20a through the screw feeding component 42, so that the screw 200 falls into a screw 200 hole of the front joint code, then the screw 200 is loaded into the front joint code attaching screw 200 hole through the screw locking mechanism 50, and finally the front joint code loaded with the screw 200 slides off from the blanking slideway 60a of the blanking mechanism 60, so that the screw 200 is automatically loaded into the front joint code without manual operation, the labor intensity can be reduced, and the production efficiency is improved.

Referring to fig. 3, in one embodiment, the screw feeding assembly 42 includes a supporting block 421, a first power member 422 and a pushing member 423, the supporting block 421 is fixed on the frame 10 and located opposite to the discharging end of the screw feeding channel 43, the first power member 422 is mounted on the supporting block 421, and the power output end of the first power member 422 is connected to one end of the pushing member 423 to drive the pushing member 423 to reciprocally extend into the screw feeding channel 43.

For example, after the screw dispenser 41 inputs the screw 200 into the screw dispensing channel 43, the first power member 422 pushes the pushing member 423 to extend into the screw dispensing channel 43, so that the screw 200 in the screw dispensing channel 43 is pushed out from the discharge end and falls into the screw 200 hole of the front receiving code, thus automatic feeding of the screw 200 is alternately achieved, manual feeding is not needed, and production efficiency is improved.

Here, the first power member 422 may be a cylinder, or a power member capable of driving the pushing member 423 to reciprocate in the prior art may be used, which is not limited thereto.

In one embodiment, the discharge end of the screw channel 43 extends along the second direction to form an extension part 100, and a receiving opening 300 for placing the screw 200 is defined between the extension part 100 and the discharge end of the screw channel 43. In this way, when the pushing piece 423 pushes the screw 200 in the screw feeding channel 43 out of the discharging end, the extending portion 100 disposed at the discharging end of the screw feeding channel 43 can block the screw 200, so that the pushed screw 200 is limited at the accommodating opening 300, and the screw 200 pushed out of the discharging end of the screw feeding channel 43 can be ensured to fall into the screw 200 hole of the front joint, so that the screw 200 can be conveniently put into the screw 200 hole of the front joint.

Referring to fig. 4, in one embodiment, the screw locking mechanism 50 includes a fixing frame 51, a second power member 52, an electric batch 53 and a mounting plate 54, the fixing frame 51 is fixed on the frame 10, the second power member 52 is connected to the frame 10, a power output end of the second power member 52 is connected to the mounting plate, the electric batch 53 is mounted on the mounting plate 54, a rotating shaft of the electric batch 53 vertically faces the workbench 20 through the mounting plate 54, and the rotating shaft of the electric batch 53 is located right above a discharge hole of the screw distribution channel 43. Wherein, under the condition that the second power piece 52 drives the mounting plate 54 to reciprocate, the electric batch 53 is driven towards or away from the workbench 20.

The second power member 52 may be, for example, a cylinder, or a power member capable of driving the mounting plate 54 to reciprocate in the prior art, which is not limited thereto.

In this embodiment, when the screw 200 is pushed out from the discharge end of the screw distributing channel 43 and falls into the screw 200 hole of the front joint, the second power member 52 drives the mounting plate 54 to move towards the direction close to the workbench 20, so that the electric batch 53 mounted on the mounting plate 54 is continuously close to the workbench 20, and then the rotating shaft of the electric batch 53 starts to rotate, so that the screw 200 is mounted into the screw 200 hole of the front joint.

In one embodiment, the screw locking mechanism 50 further includes a slider 56 and a slide rail 55, the slide rail 55 is disposed on the fixing frame 51, the slider 56 is slidably connected to the slide rail 55, and the mounting plate 54 is connected to the slider 56. Thus, when the second power member 52 drives the mounting plate 54 to reciprocate, the sliding block 56 is driven to slide along the sliding rail 55, so that the mounting plate 54 is close to or far from the workbench 20, and smooth movement of the mounting plate 54 is ensured.

Referring to fig. 5, in an embodiment, the auxiliary locking mechanism 80 further includes an auxiliary locking mechanism 80, the auxiliary locking mechanism 80 includes a third power member 81 and a lifting column 82, the third power member 81 is disposed below the workbench 20, and one end of the lifting column 82 is connected to a power output end of the third power member 81. Before the screw lock mechanism 50 drives the screw 200 into the screw 200 hole of the front joint, the third power member 81 drives the lifting column 82 to penetrate through the workbench 20 and extend into the screw 200 hole of the front joint to be abutted against the screw 200.

The third power element 81 may be a telescopic cylinder, or may be a power element, and may be a power element capable of driving the lifting column 82 to extend into the hole of the screw 200 of the front joint.

For example, when the screw 200 pushed out from the discharge end of the screw feeding channel 43 falls into the screw 200 hole of the front joint, the third power member 81 drives the lifting column 82 to extend into the screw 200 hole of the front joint through the workbench 20 to abut against the screw 200, and then the screw 200 is loaded into the screw 200 hole by controlling the descent of the electric screwdriver 53 and rotating the electric screwdriver 53 by the rotating shaft, and the lifting column 82 is pressed to move downwards during the process of loading the screw 200 into the screw 200 hole, and the third power member 81 is in the retracted state. In this way, the screw 200 can be effectively prevented from being accurately installed in the screw 200 hole due to shaking caused by lack of support in the process of installing the screw 200 in the screw 200 hole by the electric screwdriver 53, and the effect of installing the screw 200 is improved.

Referring to fig. 6, in one embodiment, the apparatus further includes a preamble carrying mechanism 70, where the preamble carrying mechanism 70 is disposed on the frame 10 and is used for carrying the preamble allocated to the material channel 20a to a position opposite to the discharge port of the screw material distributing channel 43.

Specifically, the handling mechanism includes a first linear module 71, a second linear module 72, and a clamping assembly 73, where the first linear module 71 is disposed on the frame 10 along a first direction, the second linear module 72 is connected to a power output end of the first linear module 71, and the clamping assembly 73 is connected to a power output end of the second linear module 72. Wherein the first linear module is configured to output a driving force for moving in the first direction, so as to drive the clamping assembly 73 to reciprocate in the first direction. The second linear module is configured to output a driving force moving in a second direction to drive the clamping assembly 73 to reciprocate in the second direction.

For example, the first linear module 71 and/or the second linear module 72 may be a linear motor, and the specific structure and driving principle of the linear motor may refer to the prior art, which will not be described herein.

In order to facilitate understanding of the operation principle of the conveying mechanism, the following description will be given of the process of transferring the preamble from the lane 20a to the position opposite to the discharge end of the screw lane 43, specifically as follows:

The first linear module 71 drives the second linear module 72 and the clamping assembly 73 to move along the first direction, so that the clamping assembly 73 moves to a position opposite to the front joint to be transferred, then the first linear module 71 stops driving, the clamping assembly 73 is driven by the second linear module 72 to be close to the material channel 20a, then the front joint is clamped by the clamping assembly 73, the clamping assembly 73 is driven by the second linear module 72 to be far away from the material channel 20a, and meanwhile the clamping assembly 73 is driven by the first linear module 71 to move along the first direction, so that the front joint is transferred to a position opposite to the discharge end of the screw material distributing channel 43.

In one embodiment, the clamping assembly 73 includes a clamping cylinder 731, a left clamping jaw 732, and a right clamping jaw 733, the clamping cylinder 731 being coupled to the power output end of the second linear module 72, the clamping cylinder 731 being configured to control the left clamping jaw 732 and the right clamping jaw 733 to move toward and away from each other.

For example, when the front code allocated to the lane 20a needs to be transferred to a position opposite to the discharge end of the screw lane 43, the clamping cylinder 731 is driven to move by the combined action of the first linear module 71 and the second linear module 72 until the clamping cylinder 731 is driven to move to a position for clamping the front code, the left clamping jaw 732 and the right clamping jaw 733 are controlled to be close to each other by the clamping cylinder 731 so that the front code is clamped by the left clamping jaw 732 and the right clamping jaw 733, and then the clamping cylinder 731 is driven to move by the combined action of the first linear module 71 and the second linear module 72 so that the front code is transferred to a position opposite to the discharge end of the screw lane 43.

The blanking slideway 60a is inclined from one end close to the material channel 20a to the other end, so that the front joint after the screw 200 is installed can slide into the storage box along the blanking slideway 60a, and the front joint can fall into the storage box at a higher speed due to the inclined blanking slideway 60a, so that the appearance of the front joint is easily damaged due to collision. To this end, in one embodiment, a striker plate 90 is rotatably disposed within the lower run 60 a. It should be noted that, after the front joint codes in the blanking slide 60a are stacked to a certain amount, the striker plate 90 is driven to turn over, so that the front joint codes slide down along the blanking slide 60a into the storage box, so as to effectively slow down the sliding speed of the front joint codes and avoid the damage of the appearance caused by collision.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims (10)

1. An automatic screw locking device of a front code, comprising:

The machine frame is provided with a workbench, and the workbench is provided with a material channel which is arranged along a first direction and used for receiving a front connecting code;

The front joint code distributing mechanism is arranged on one side of the frame and used for distributing a front joint code to the material channel;

The screw feeding assembly is arranged at one end of the screw material distribution channel far away from the workbench and is used for pushing screws input into the screw material distribution channel to the material channel; wherein the first direction is perpendicular to the second direction;

The screw locking mechanism is used for driving the screws distributed to the material channel into the screw holes of the front connecting code;

The blanking mechanism is provided with a blanking slideway communicated with the material channel, and the blanking slideway is used for outputting a front joint code with which the screw is assembled.

2. The automatic screw locking device of the front joint code according to claim 1, wherein the screw feeding assembly comprises a supporting block, a first power piece and a pushing piece, the supporting block is fixed on the frame and positioned on the opposite side of the discharge end of the screw distributing channel, the first power piece is mounted on the supporting block, and the power output end of the first power piece is connected with one end of the pushing piece so as to drive the pushing piece to extend into the screw distributing channel in a reciprocating manner.

3. The automatic screw locking device of the front joint code according to claim 1, wherein the discharge end of the screw material distributing channel is extended along the second direction with an extension part, and a receiving port for placing screws is defined between the extension part and the discharge end of the screw material distributing channel.

4. The automatic screw locking device of the front code according to claim 1, wherein the screw locking mechanism comprises a fixed frame, a second power piece, an electric screwdriver and a mounting plate, the fixed frame is fixed on the frame, the second power piece is connected on the frame, a power output end of the second power piece is connected with the mounting plate, the electric screwdriver is mounted on the mounting plate, a rotating shaft of the electric screwdriver passes through the mounting plate to vertically face the workbench, and the rotating shaft of the electric screwdriver is positioned right above a discharge hole of the screw distributing channel;

Under the condition that the second power piece drives the mounting plate to reciprocate, the electric batch is driven to face or be away from the workbench.

5. The automatic front end lock screw device according to claim 4, wherein the screw locking mechanism further comprises a slider and a slide rail, the slide rail is disposed on the fixing frame, the slider is slidably connected to the slide rail, and the mounting plate is connected to the slider.

6. The automatic screw locking device of the preamble according to any one of claims 1 to 5, further comprising an auxiliary locking mechanism comprising a third power member and a lifting column, the third power member being provided below the table, and one end of the lifting column being connected to a power output end of the third power member;

Before the screw locking mechanism drives the screw into the screw hole of the front connecting code, the third power piece drives the jacking column to penetrate through the workbench and extend into the screw hole of the front connecting code to be abutted with the screw.

7. The automatic screw locking device of the preamble of any one of claims 1 to 5, further comprising a preamble handling mechanism provided on the frame for handling the preamble dispensed onto the lane to a position just opposite the screw lane outfeed.

8. The automatic front end screw locking device according to claim 7, wherein the handling mechanism comprises a first linear module, a second linear module and a clamping assembly, the first linear module is arranged on the frame along the first direction, the second linear module is connected with a power output end of the first linear module, and the clamping assembly is connected with a power output end of the second linear module;

The first linear module is used for outputting a driving force moving along the first direction so as to drive the clamping assembly to reciprocate along the first direction;

The second linear module is used for outputting a driving force moving along a second direction so as to drive the clamping assembly to reciprocate along the second direction.

9. The automatic screw locking device of the preamble of claim 8, wherein the clamping assembly comprises a clamping cylinder, a left clamping jaw and a right clamping jaw, the clamping cylinder is connected with the power output end of the second linear module, and the clamping cylinder is used for controlling the left clamping jaw and the right clamping jaw to be close to or far away from each other.

10. The automatic screw locking device for the front joint according to claim 1, wherein a striker plate is rotatably arranged in the blanking slideway.