CN214686203U

CN214686203U - Clamping device is used in air condition compressor production

Info

Publication number: CN214686203U
Application number: CN202121126137.3U
Authority: CN
Inventors: 周文明
Original assignee: Wuxi Chuangyuan Technology Co ltd
Current assignee: Wuxi Chuangyuan Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-12
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a clamping device is used in air condition compressor production, its technical scheme main points are: the base is included, be provided with first mounting groove on the upper surface of base, fixed mounting has moving mechanism in the first mounting groove, slidable mounting has two sliders in the first mounting groove, two the slider all with moving mechanism threaded connection, two the screw thread of slider is opposite, two all install servo electric cylinder on the slider, fixed mounting has the mount pad on servo electric cylinder's the output, slidable mounting has the locating piece on the mount pad, fixed mounting has the shock attenuation pole of two symmetries on the locating piece, fixed mounting has anchor clamps on the shock attenuation pole, is convenient for two sliders of quick travel through moving mechanism and carries out the centre gripping through anchor clamps to the surface of work piece, and the servo electric cylinder that is equipped with conveniently adjusts the height of anchor clamps, conveniently carries out the centre gripping to not unidimensional air condition compressor, improves the scope of use.

Description

Clamping device is used in air condition compressor production

Technical Field

The utility model relates to an air condition compressor processing field, in particular to clamping device is used in air condition compressor production.

Background

The air conditioner compressor functions to compress a driving refrigerant in an air conditioner refrigerant circuit. An air conditioner compressor is generally installed in an outdoor unit. The air conditioner compressor extracts the refrigerant from a low-pressure area, compresses the refrigerant and sends the compressed refrigerant to a high-pressure area for cooling and condensation, heat is emitted into air through the radiating fins, the refrigerant is changed from a gas state into a liquid state, and the pressure is increased.

When the existing air conditioner compressor is used, the clamping speed is low, the working efficiency is reduced, the clamping height is inconvenient to adjust, the end of a workpiece is inconvenient to limit and move in the machining process, and the position is easy to deviate.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a clamping device is used in air condition compressor production to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a clamping device for producing an air conditioner compressor comprises a base, wherein a first mounting groove is formed in the upper surface of the base, a moving mechanism is fixedly mounted in the first mounting groove, two sliding blocks are slidably mounted in the first mounting groove, the two sliding blocks are in threaded connection with the moving mechanism, the threads of the two sliding blocks are opposite, a servo electric cylinder is mounted on each of the two sliding blocks, a mounting seat is fixedly mounted at the output end of the servo electric cylinder, a positioning block is slidably mounted on the mounting seat, two symmetrical shock absorption rods are fixedly mounted on the positioning block, a clamp is fixedly mounted on each shock absorption rod, a second mounting groove is formed in one side of the mounting seat, a positioning mechanism is mounted in the second mounting groove, one end of the positioning mechanism is connected with the positioning block, and a telescopic rod is mounted on the upper surface of the base, install the screw thread seat on the telescopic link, threaded connection has the threaded rod on the screw thread seat, the limiting plate is installed to the one end of threaded rod.

Through adopting above-mentioned technical scheme, be convenient for two sliders of quick travel through moving mechanism and carry out the centre gripping through anchor clamps to the surface of work piece, the servo electric cylinder that is equipped with conveniently adjusts the height of anchor clamps, conveniently carry out the centre gripping to unidimensional air condition compressor not, the scope of using is improved, the shock attenuation pole of installation in the locating piece is favorable to improving buffering and anti-seismic performance between anchor clamps and the work piece, the telescopic link that is equipped with conveniently adjusts the height of limiting plate, the threaded rod that is equipped with conveniently adjusts the horizontal migration distance of limiting plate, be favorable to fixing a position the tip of work piece.

Preferably, the moving mechanism comprises a servo motor, a speed reducer, a screw rod and a guide rod, the screw rod is rotatably installed in the first installation groove through a bearing, the guide rod is fixedly installed in the first installation groove, the output end of the servo motor is in transmission connection with the speed reducer, one end of the speed reducer is in transmission connection with the screw rod through a coupler, the screw rod is in threaded connection with two sliding blocks, and the two sliding blocks are in sliding connection with the guide rod.

Through adopting above-mentioned technical scheme, servo motor output is connected with the reduction gear transmission for the output of reduction gear drives the lead screw through the shaft coupling and rotates, has driven two sliders and has moved on the guide arm relatively, makes things convenient for anchor clamps quick to carry out the centre gripping to the work piece.

Preferably, hydraulic support rods are arranged on two sides of the servo electric cylinder, and two ends of each hydraulic support rod are respectively installed on the sliding block and the installation seat.

Through adopting above-mentioned technical scheme, the hydraulic support pole that is equipped with is favorable to improving the installation intensity of mount pad, and the atress is more even.

Preferably, the positioning block is provided with a plurality of threaded holes, and the mounting seat is in threaded connection with the threaded holes through screws.

Through adopting above-mentioned technical scheme, the screw hole that is equipped with is convenient for the mount pad to carry out fixed connection through screw and locating piece, improves the stability of locating piece installation.

Preferably, the positioning mechanism includes an installation cylinder, a second spring and a positioning column, one end of the second spring is fixedly installed in the installation cylinder, the other end of the installation cylinder is fixedly connected with the positioning column, the installation cylinder is installed in the second installation groove, and one end of the positioning column is inserted into the positioning block.

Through adopting above-mentioned technical scheme, the both ends of second spring are installed respectively on installation section of thick bamboo and reference column, are convenient for with the reference column cartridge on the locating piece through the reaction force of spring, make things convenient for the location of locating piece, reduce the error of installation, improve the precision of centre gripping.

Preferably, a rubber pad is fixedly arranged on the surface of the clamp.

Through adopting above-mentioned technical scheme, the rubber pad that is equipped with reduces the wearing and tearing between workpiece surface and the anchor clamps, has also improved the frictional strength between workpiece surface and the anchor clamps.

Preferably, the telescopic rod is in threaded connection with a first knob screw, and the threaded seat is in threaded connection with a second knob screw.

Through adopting above-mentioned technical scheme, the first knob screw that is equipped with is favorable to locking after the adjustment telescopic link height, prevents to slide, and the second knob screw that is equipped with is convenient for lock the threaded rod on the screw thread seat, prevents that the threaded rod from rotating.

Preferably, a plurality of U-shaped mounting plates are arranged on the lower surface of the base, and through holes are formed in the U-shaped mounting plates.

Through adopting above-mentioned technical scheme, the U type mounting panel that is equipped with, the pedestal mounting of being convenient for is on production facility.

To sum up, the utility model discloses mainly have following beneficial effect:

in the clamping device for producing the air conditioner compressor, the two sliding blocks are conveniently and rapidly moved through the moving mechanism to clamp the surface of a workpiece through the clamp, the servo electric cylinder is arranged to conveniently adjust the height of the clamp, the air conditioner compressors of different sizes are conveniently clamped, and the use range is enlarged;

secondly, among this clamping device is used in air condition compressor production, the shock attenuation pole of installation is favorable to improving buffering and anti-seismic performance between anchor clamps and the work piece in the locating piece, and the telescopic link that is equipped with conveniently adjusts the height of limiting plate, and the threaded rod that is equipped with conveniently adjusts the horizontal migration distance of limiting plate, is favorable to fixing a position the tip of work piece.

Drawings

Fig. 1 is one of the schematic structural diagrams of the present invention;

fig. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a sectional view of the structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

Reference numerals: 1. a base; 2. a first mounting groove; 3. a moving mechanism; 31. a servo motor; 32. a speed reducer; 33. a screw rod; 34. a guide bar; 4. a slider; 5. a hydraulic support rod; 6. a servo electric cylinder; 7. a mounting seat; 8. positioning blocks; 9. a shock-absorbing lever; 10. a clamp; 11. a second mounting groove; 12. a positioning mechanism; 121. mounting the cylinder; 122. a second spring; 123. a positioning column; 13. a telescopic rod; 14. a threaded seat; 15. a threaded rod; 16. a limiting plate; 17. a threaded hole; 18. a rubber pad; 19. a first knob screw; 20. a second knob screw; 21. a U-shaped mounting plate; 22. and a through hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a clamping device for producing an air conditioner compressor comprises a base 1, a first mounting groove 2 is arranged on the upper surface of the base 1, a moving mechanism 3 is fixedly mounted in the first mounting groove 2, two sliding blocks 4 are slidably mounted in the first mounting groove 2, the two sliding blocks 4 are both in threaded connection with the moving mechanism 3, the threads of the two sliding blocks 4 are opposite, a servo electric cylinder 6 is mounted on each sliding block 4, a mounting seat 7 is fixedly mounted on the output end of the servo electric cylinder 6, a positioning block 8 is slidably mounted on the mounting seat 7, two symmetrical shock-absorbing rods 9 are fixedly mounted on the positioning block 8, a clamp 10 is fixedly mounted on each shock-absorbing rod 9, a second mounting groove 11 is arranged on one side of the mounting seat 7, a positioning mechanism 12 is mounted in the second mounting groove 11, one end of the positioning mechanism 12 is connected with the positioning block 8, and an expansion link 13 is mounted on the upper surface of the base 1, the telescopic rod 13 is provided with a threaded seat 14, the threaded seat 14 is in threaded connection with a threaded rod 15, and one end of the threaded rod 15 is provided with a limit plate 16.

Referring to fig. 2, the moving mechanism 3 includes a servo motor 31, a speed reducer 32, a screw rod 33 and a guide rod 34, the screw rod 33 is rotatably installed in the first installation groove 2 through a bearing, the guide rod 34 is fixedly installed in the first installation groove 2, an output end of the servo motor 31 is in transmission connection with the speed reducer 32, one end of the speed reducer 32 is in transmission connection with the screw rod 33 through a coupler, the screw rod 33 is in threaded connection with two sliders 4, the two sliders 4 are in sliding connection with the guide rod 34, an output end of the servo motor 31 is in transmission connection with the speed reducer 32, so that the output end of the speed reducer 32 drives the screw rod 33 to rotate through the coupler, the two sliders 4 are driven to relatively move on the guide rod 34, and the clamp 10 is convenient to rapidly clamp a workpiece.

Referring to fig. 1, the two sides of the servo electric cylinder 6 are both provided with hydraulic support rods 5, the two ends of each hydraulic support rod 5 are respectively installed on the sliding block 4 and the mounting seat 7, the hydraulic support rods 5 are beneficial to improving the installation strength of the mounting seat 7, and the stress is more uniform.

Referring to fig. 3, a plurality of threaded holes 17 are formed in the positioning block 8, the mounting base 7 is in threaded connection with the threaded holes 17 through screws, the threaded holes 17 are arranged to facilitate the mounting base 7 to be fixedly connected with the positioning block 8 through the screws, and the mounting stability of the positioning block 8 is improved.

Referring to fig. 4, the positioning mechanism 12 includes an installation cylinder 121, a second spring 122 and a positioning column 123, one end of the second spring 122 is fixedly installed in the installation cylinder 121, the other end of the installation cylinder 121 is fixedly connected with the positioning column 123, the installation cylinder 121 is installed in the second installation groove 11, one end of the positioning column 123 is inserted in the positioning block 8, two ends of the second spring 122 are respectively installed on the installation cylinder 121 and the positioning column 123, the positioning column 123 is inserted in the positioning block 8 through a reaction force of the spring, positioning of the positioning block 8 is facilitated, errors in installation are reduced, and accuracy in clamping is improved.

Referring to fig. 1, a rubber pad 18 is fixedly mounted on the surface of the jig 10, and the rubber pad 18 is provided to reduce abrasion between the surface of the workpiece and the jig 10 and also to improve the frictional strength between the surface of the workpiece and the jig 10.

Referring to fig. 2, the telescopic rod 13 is screwed with a first knob screw 19, the threaded seat 14 is screwed with a second knob screw 20, the first knob screw 19 is provided to facilitate locking after adjusting the height of the telescopic rod 13 to prevent sliding, and the second knob screw 20 is provided to facilitate locking the threaded rod 15 on the threaded seat 14 to prevent the threaded rod 15 from rotating.

Referring to fig. 2, a plurality of U-shaped mounting plates 21 are disposed on the lower surface of the base 1, through holes 22 are disposed on the U-shaped mounting plates 21, and the U-shaped mounting plates 21 are disposed to facilitate the mounting of the base 1 on the production equipment.

The use principle and the advantages are as follows:

when the clamping device for producing the air conditioner compressor is used, the servo motor 31 is started, the output end of the servo motor 31 is in transmission connection with the speed reducer 32, the output end of the speed reducer 32 drives the screw rod 33 to rotate through the coupler, the two sliding blocks 4 are driven to move relatively on the guide rod 34, the workpiece is conveniently and rapidly clamped by the clamp 10, the height of the clamp 10 is conveniently adjusted through the servo electric cylinder 6, the air conditioner compressors with different sizes are conveniently clamped, the use range is improved, the telescopic rod 13 is convenient to adjust the height of the limiting plate 16, the rotary threaded rod 15 drives the limiting plate 16 to move in the horizontal direction, the end part of the workpiece is conveniently positioned, when the positioning block 8 is installed, two ends of the second spring 122 are respectively installed on the installation cylinder 121 and the positioning column 123, the positioning column 123 is conveniently inserted on the positioning block 8 through the reactive force of the spring, and the positioning block 8 is convenient to position, reduce the error of installation, improve the precision of centre gripping.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clamping device is used in air condition compressor production, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a first mounting groove (2), a moving mechanism (3) is fixedly mounted in the first mounting groove (2), two sliders (4) are slidably mounted in the first mounting groove (2), the two sliders (4) are in threaded connection with the moving mechanism (3), threads of the two sliders (4) are opposite, two servo electric cylinders (6) are mounted on the two sliders (4), a mounting seat (7) is fixedly mounted on an output end of each servo electric cylinder (6), a positioning block (8) is slidably mounted on the mounting seat (7), two symmetrical shock absorption rods (9) are fixedly mounted on the positioning block (8), a clamp (10) is fixedly mounted on each shock absorption rod (9), one side of the mounting seat (7) is provided with a second mounting groove (11), and a positioning mechanism (12) is mounted in the second mounting groove (11), the one end of positioning mechanism (12) with locating piece (8) are connected, install telescopic link (13) on the upper surface of base (1), install screw thread seat (14) on telescopic link (13), threaded connection has threaded rod (15) on screw thread seat (14), limiting plate (16) are installed to the one end of threaded rod (15).

2. The clamping device for producing the air conditioner compressor is characterized in that: moving mechanism (3) include servo motor (31), reduction gear (32), lead screw (33) and guide arm (34), lead screw (33) are installed through the bearing rotation in first mounting groove (2), guide arm (34) fixed mounting be in first mounting groove (2), servo motor (31) output with reduction gear (32) transmission is connected, the one end of reduction gear (32) pass through the shaft coupling with lead screw (33) transmission is connected, lead screw (33) and two slider (4) threaded connection, two slider (4) with guide arm (34) sliding connection.

3. The clamping device for producing the air conditioner compressor is characterized in that: the hydraulic support rod (5) is arranged on two sides of the servo electric cylinder (6), and two ends of the hydraulic support rod (5) are respectively installed on the sliding block (4) and the installation seat (7).

4. The clamping device for producing the air conditioner compressor is characterized in that: the positioning block (8) is provided with a plurality of threaded holes (17), and the mounting seat (7) is in threaded connection with the threaded holes (17) through screws.

5. The clamping device for producing the air conditioner compressor is characterized in that: the positioning mechanism (12) comprises an installation barrel (121), a second spring (122) and a positioning column (123), one end of the second spring (122) is fixedly installed in the installation barrel (121), the other end of the installation barrel (121) is fixedly connected with the positioning column (123), the installation barrel (121) is installed in the second installation groove (11), and one end of the positioning column (123) is inserted in the positioning block (8).

6. The clamping device for producing the air conditioner compressor is characterized in that: and a rubber pad (18) is fixedly arranged on the surface of the clamp (10).

7. The clamping device for producing the air conditioner compressor is characterized in that: the telescopic rod (13) is in threaded connection with a first knob screw (19), and the threaded seat (14) is in threaded connection with a second knob screw (20).

8. The clamping device for producing the air conditioner compressor is characterized in that: the lower surface of the base (1) is provided with a plurality of U-shaped mounting plates (21), and through holes (22) are formed in the U-shaped mounting plates (21).