CN211219554U

CN211219554U - Screw automatic alignment equipment

Info

Publication number: CN211219554U
Application number: CN201922160271.4U
Authority: CN
Inventors: 邹继
Original assignee: Suzhou Prima Electronic Technology Co ltd
Current assignee: Suzhou Prima Electronic Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-11
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an automatic alignment equipment of screw relates to automatic alignment equipment technical field, and is more complicated for solving current automatic alignment equipment of screw use, the problem that availability factor is high inadequately. Install PLC control module of one side of Y axle skid, the converter is installed to PLC control module's below, first walking motor is all installed to the both sides of Y axle skid below, the base is installed to the below of Y axle skid, the workstation is installed to the top of base, the spout is all installed to the both sides of workstation, the connecting block is installed to the top of workstation, the mount table is installed to the top of connecting block, the clamping piece is all installed to the both sides of mount table, the slipmat is installed to the top of mount table, Z axle telescopic link is installed to the top of workstation.

Description

Screw automatic alignment equipment

Technical Field

The utility model relates to an automatic alignment equipment technical field specifically is a screw automatic alignment equipment.

Background

The automatic screw hole aligning equipment is equipment for automatically aligning and installing screws, tapping is carried out in a hole drilled in advance, the obtained hole is called a screw hole, namely the hole with threads, automatic alignment is carried out, the direction indicating degree of the same radiation source is measured by two or more detection points, the position of the radiation source is automatically calculated and displayed after the direction indicating degree is input into a position information processing and displaying device, a positioning system mainly existing in China mainly depends on modes of laser positioning, modeling line positioning and manual positioning, the screw hole is manually aligned, the method is the most common method at present, and manual labor force is reduced through automatic alignment at present.

However, the existing screw hole automatic alignment equipment is complex to use and not high enough in use efficiency; therefore, the existing requirements are not met, and the automatic screw hole aligning device is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw automatic alignment equipment to it is more complicated to provide current screw automatic alignment equipment use among the above-mentioned background art to solve, and the availability factor is high problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a screw hole automatic alignment device comprises two Y-axis sliding frames, a PLC control module is installed on one side of each Y-axis sliding frame, a frequency converter is installed below the PLC control module, first walking motors are installed on two sides below the Y-axis sliding frames, a base is installed below the Y-axis sliding frames, a workbench is installed above the base, sliding grooves are installed on two sides of the workbench, a connecting block is installed above the workbench, an installation table is installed above the connecting block, clamping pieces are installed on two sides of the installation table, a non-slip mat is installed above the installation table, a Z-axis telescopic rod is installed above the workbench, an air pump is installed above the Z-axis telescopic rod, an air pipe is installed on one side of the air pump, a drag chain is installed at the rear end of the Z-axis telescopic rod, and an X-axis sliding rod is installed below the drag chain, the front end of X axle slide bar is provided with the groove of sliding, and slides the groove and be provided with two, second walking motor is all installed to the both sides of Z axle telescopic link, the infrared ray is installed to the front end of Z axle telescopic link and is caught the camera, the internally mounted of Z axle telescopic link has the electric motor, the backup pad is installed to the below of electric motor, the turn round is installed to the below of backup pad, the internally mounted of turn round has the magnet piece.

Preferably, the Y-axis skid is connected with the PLC control module and the Y-axis skid is connected with the frequency converter through bolts.

Preferably, the base and the workbench are welded together, and the workbench and the connecting block are welded together.

Preferably, the mounting table is connected with the non-slip mat in an adhering mode.

Preferably, the Z-axis telescopic rod is connected with the infrared capturing camera and the air pump through screws.

Preferably, the Y-axis skid is connected with the X-axis slide bar by a bolt.

Preferably, the output of infrared ray seizure camera and PLC control module's input electric connection, the two-way electric connection of PLC control module and converter, the output and the input electric connection of air pump, first walking motor and second walking motor of converter.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an infrared ray is caught the camera in the installation, after the work piece was accomplished in the installation, start the infrared ray and catch the camera, the infrared ray is caught the camera and is shot the work piece, infrared ray scanning work piece simultaneously, gather the position of screw on work piece and the work piece, transmit PLC control system after the collection is accomplished, PLC control system looks for the screw according to picture data, find the position data of PLC control system record X, Y and Z axle direction in the screw, feedback to the converter after position data accomplishes, rethread converter send instruction is removed and is controlled walking motor and air pump, find the screw at last, accomplish the installation, and the operation is thus simple, reduce the labour, the position is caught accurately simultaneously, high use efficiency.

2. The utility model discloses a, at the internally mounted magnet piece of turning round, can hold the screw fast like this, the magnet piece has a protruding piece of a word simultaneously, plays a limiting displacement to the screw pin head, and the screw easily breaks away from the turning round after the installation, can not appear turning round and the screw can not part, and the work piece takes place the manifestation of damage with the device, and the installation of slipmat can play the effect of a buffering, better protection work piece for the work piece.

Drawings

Fig. 1 is a front view of the screw hole automatic alignment device of the present invention;

fig. 2 is a schematic view of the internal structure of the Z-axis telescopic rod of the present invention;

fig. 3 is a schematic diagram of the automatic positioning of the Z-axis telescopic rod of the present invention.

In the figure: 1. a Y-axis skid; 2. a PLC control module; 3. a frequency converter; 4. a first travel motor; 5. a base; 6. a work table; 7. a chute; 8. connecting blocks; 9. an installation table; 10. a clip; 11. a non-slip mat; 12. a Z-axis telescopic rod; 13. an air pump; 14. an air tube; 15. a drag chain; 16. an X-axis slide bar; 17. a sliding groove; 18. a second travel motor; 19. an infrared capturing camera; 20. an electric motor; 21. a support plate; 22. turning the head; 23. and a magnet block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a screw hole automatic alignment device comprises two Y-axis sliding frames 1, a PLC control module 2 is installed on one side of each Y-axis sliding frame 1, the screw hole automatic alignment device has the advantages of firm connection and simplicity in installation, a frequency converter 3 is installed below the PLC control module 2, first traveling motors 4 are installed on two sides below each Y-axis sliding frame 1, a base 5 is installed below each Y-axis sliding frame 1, a workbench 6 is installed above each base 5, sliding grooves 7 are installed on two sides of each workbench 6, a connecting block 8 is installed above each workbench 6, an installation platform 9 is installed above each connecting block 8, clamping pieces 10 are installed on two sides of each installation platform 9, anti-skid pads 11 are installed above the installation platform 9, the screw hole automatic alignment device is good in sealing performance and difficult to deform, a Z-axis telescopic rod 12 is installed above each workbench 6, an air pump 13 is installed above each Z-axis telescopic rod 12, the screw hole automatic alignment device is simple to install and, an air pipe 14 is installed on one side of the air pump 13, a tow chain 15 is installed at the rear end of the Z-axis telescopic rod 12, an X-axis sliding rod 16 is installed below the tow chain 15, a sliding groove 17 is formed in the front end of the X-axis sliding rod 16, two sliding grooves 17 are formed in the two sides of the Z-axis telescopic rod 12, a second walking motor 18 is installed on each of the two sides of the Z-axis telescopic rod 12, an infrared capturing camera 19 is installed at the front end of the Z-axis telescopic rod 12, the installation is simple, the disassembly and inspection are convenient, a motor 20 is installed inside the Z-axis telescopic rod 12, a supporting plate 21 is installed below the motor 20, a rotary head 22 is installed below the supporting plate 21, and a magnet block 23 is installed inside the.

Further, Y axle skid 1 passes through bolted connection with PLC control module 2 and Y axle skid 1 and converter 3, and the benefit is firm in connection, and the installation is simple.

Further, base 5 and workstation 6 and the equal welded connection of connecting block 8, connect closely, are difficult to take place deformation simultaneously.

Furthermore, the mounting platform 9 is connected with the non-slip mat 11 in a sticking mode, so that the sealing performance is good, and deformation is not easy to occur.

Further, the Z-axis telescopic rod 12 and the infrared capturing camera 19 are connected with the Z-axis telescopic rod 12 and the air pump 13 through screws, so that the installation is simple, and the disassembly and the inspection are convenient.

Furthermore, the Y-axis skid frame 1 is connected with the X-axis slide rod 16 through bolts, so that the installation is convenient, and the connection is firm.

Further, the output end of the infrared capturing camera 19 is electrically connected with the input end of the PLC control module 2, the PLC control module 2 is electrically connected with the frequency converter 3 in a bidirectional manner, and the output end of the frequency converter 3 is electrically connected with the input ends of the air pump 13, the first traveling motor 4 and the second traveling motor 18.

The working principle is as follows: when the device is used, a workpiece is installed on the installation platform 9, the two clamping pieces 10 on the installation platform 9 are dragged towards the workpiece, after the workpiece is clamped, the rotating head 22 at one side of the clamping pieces 10 is rotated, the clamping pieces 10 are tightly fixed with the installation platform 9, then the frequency converter 3 is started, the frequency converter 3 controls the first walking motor 4, the air pump 13 and the second walking motor 18, the two first walking motors 4 work to drive the Y-axis sliding frame 1 to move towards the rear end of the workpiece until the first walking motor 4 stops after sliding to the tail end position in the sliding groove 7 in the workbench 6, the second walking motor 18 works to drive the Z-axis telescopic rod 12 to move towards one side of the PLC control module 2, when the second walking motor 18 and the Z-axis telescopic rod 12 slide to the tail end position in the sliding groove 17 in the X-axis sliding rod 16, the air pump 13 above the Z-axis telescopic rod 12 starts to work, the air pump 13 starts to pump air through the air pipe 14 at one side of the air pump, the Z-axis telescopic rod 12 is contracted, when the air pump 13 stops working after the Z-axis telescopic rod is completely contracted, the position of the Z-axis telescopic rod 12 is the starting point of a X, Y, Z axis, a screw is arranged on a magnet block 23 in a rotary head 22 below the Z-axis telescopic rod 12, an infrared capturing camera 19 is opened, the infrared capturing camera 19 shoots a workpiece, simultaneously the workpiece is scanned by infrared rays, the positions of the workpiece and a screw hole on the workpiece are collected and transmitted to a PLC control system in a PLC control module 2 after the collection is finished, the PLC control system searches the screw hole according to picture data, the PLC control system records position data in X, Y and the Z-axis direction when the screw hole is found, the position data is fed back to the frequency converter 3 after the position data is finished, the frequency converter 3 sends a position instruction to control the first walking motor 4, the air pump 13 and the second walking motor 18, the two first walking motors 4 start working after receiving the instruction, the Y-axis sliding frame 1 is driven to move towards the direction of a workpiece until a first walking motor 4 slides to a designated position in a sliding groove 7 in a workbench 6 and stops, a second walking motor 18 starts to work after receiving an instruction and drives a Z-axis telescopic rod 12 to move towards the workpiece, when the second walking motor 18 and the Z-axis telescopic rod 12 slide to a designated position in a sliding groove 17 in an X-axis sliding rod 16 and stop, an air pump 13 above the Z-axis telescopic rod 12 starts to work after receiving the instruction, the air pump 13 starts to inflate through an air pipe 14 on one side of the air pump 13, the Z-axis telescopic rod 12 stretches and starts to work after reaching the designated position, a motor 20 is started, the output end of the motor 20 rotates, the output end rotates to drive a magnet rotary head 22 to rotate, the rotary head 22 rotates to drive a block 23 and a screw to rotate, the Z-axis telescopic rod 12 slowly moves towards a screw hole in the workpiece, when the screw is installed in the screw hole of the workpiece, the motor 20 stops rotating, then the air pump 13 above the Z-axis telescopic rod 12 starts working, the air pump 13 starts pumping air through the air pipe 14 on one side of the air pump 13, the Z-axis telescopic rod 12 starts to contract, and after the complete contraction, the frequency converter 3 sends an instruction to control the first walking motor 4, the air pump 13 and the second walking motor 18 to return to the original point.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a screw automatic alignment equipment, includes two Y axle skid (1), its characterized in that: the automatic sliding device is characterized in that a PLC control module (2) is installed on one side of a Y-axis sliding frame (1), a frequency converter (3) is installed below the PLC control module (2), first walking motors (4) are installed on two sides of the lower portion of the Y-axis sliding frame (1), a base (5) is installed below the Y-axis sliding frame (1), a workbench (6) is installed above the base (5), sliding grooves (7) are installed on two sides of the workbench (6), a connecting block (8) is installed above the workbench (6), a mounting table (9) is installed above the connecting block (8), clamping pieces (10) are installed on two sides of the mounting table (9), anti-skidding pads (11) are installed above the mounting table (9), a Z-axis telescopic rod (12) is installed above the workbench (6), and an air pump (13) is installed above the Z-axis telescopic rod (12), trachea (14) are installed to one side of air pump (13), tow chain (15) are installed to the rear end of Z axle telescopic link (12), X axle slide pole (16) are installed to the below of tow chain (15), the front end that X axle slided pole (16) is provided with slides groove (17), and slides groove (17) and be provided with two, second walking motor (18) are all installed to the both sides of Z axle telescopic link (12), infrared ray catching camera (19) are installed to the front end of Z axle telescopic link (12), the internally mounted of Z axle telescopic link (12) has motor (20), backup pad (21) is installed to the below of motor (20), turn (22) are installed to the below of backup pad (21), the internally mounted of turn (22) has magnet piece (23).

2. The screw hole automatic alignment device according to claim 1, wherein: the Y-axis sliding frame (1) is connected with the PLC control module (2) and the Y-axis sliding frame (1) is connected with the frequency converter (3) through bolts.

3. The screw hole automatic alignment device according to claim 1, wherein: and the base (5) is connected with the workbench (6) and the workbench (6) is connected with the connecting block (8) in a welding manner.

4. The screw hole automatic alignment device according to claim 1, wherein: the mounting table (9) is connected with the anti-skid pad (11) in a sticking way.

5. The screw hole automatic alignment device according to claim 1, wherein: the Z-axis telescopic rod (12) is connected with the infrared capturing camera (19) and the Z-axis telescopic rod (12) is connected with the air pump (13) through screws.

6. The screw hole automatic alignment device according to claim 1, wherein: the Y-axis sliding frame (1) is connected with the X-axis sliding rod (16) through a bolt.

7. The screw hole automatic alignment device according to claim 1, wherein: the output of camera (19) is caught to the infrared ray and the input electric connection of PLC control module (2), PLC control module (2) and the two-way electric connection of converter (3), the output of converter (3) and air pump (13), the input electric connection of first walking motor (4) and second walking motor (18).