Air conditioning compressor cylinder drilling equipment

Abstract

The utility model provides an air-conditioning compressor cylinder drilling device, which relates to the technical field of drilling devices, and comprises a base plate, positioning mechanisms are arranged on both sides of the base plate, a placing table is installed on the top of the base plate, a vertical plate is installed on the rear end of the top of the base plate, a mounting plate is installed on the bottom end of the hydraulic cylinder, a servo motor is installed on the top of the mounting plate, a mounting mechanism is arranged on the bottom end of the mounting plate, a drill rod is installed below the mounting mechanism, and guide mechanisms are arranged on both sides of the drill rod; by arranging the mounting mechanism below the mounting plate, the drill rod can be conveniently disassembled and installed by utilizing the mutual cooperation between the fixed block, the limit plate, the rotating sleeve and the mounting seat of the mounting mechanism, so that the drill rod is more convenient and efficient when being replaced, so that the air-conditioning compressor cylinder is more efficient when drilling different holes, thereby greatly improving the convenience of the device when in use.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling equipment, in particular to an air-conditioning compressor cylinder drilling equipment. Background Art

[0002] With the development of economy and the continuous improvement of science and technology, my country's machinery industry has developed very rapidly. During the production and processing of air-conditioning compressor cylinders, drilling equipment is needed to drill the cylinders.

[0003] For example, application number CN220498438U discloses "a cylinder drilling and positioning device for an air-conditioning compressor" and specifically discloses: a slide groove is provided at the top of the base, a rack is fixedly connected to the inner bottom end of the slide groove, a slider is slidably connected inside the slide groove, a mounting groove is provided inside the slider, a motor is fixedly connected inside the mounting groove, a transmission shaft is fixedly connected to the output end of the motor, a gear is fixedly connected to the outside of the transmission shaft, a connecting block is fixedly connected to the top of the connecting block, a first cylinder is fixedly connected to the top of the connecting block, a support plate is fixedly connected to the output end of the first cylinder, and a second cylinder is fixedly connected to the top of the support plate. Cylinder, the output end of the second cylinder is fixedly connected to a drill rod, two limit grooves are arranged on the right side of the top of the base, a pull rod is slidably connected inside the limit groove, a spring is arranged outside the pull rod, the left end of the spring is fixedly connected to a limit block, a placement groove is arranged on the inner left side of the base, a compressor part is slidably connected inside the placement groove, however, in the above technology, when drilling a hole in the cylinder of the air-conditioning compressor, it is inconvenient to easily replace the drill bit, which makes it cumbersome when different holes need to be drilled, thereby reducing the convenience of the device when in use. Therefore, the utility model proposes an air-conditioning compressor cylinder drilling device to solve the above problem. Summary of the invention

[0004] In view of the above problems, the utility model proposes an air-conditioning compressor cylinder drilling device, which solves the problem that it is inconvenient to replace the drill bit in the above technology, making it more cumbersome when different holes need to be drilled, thereby reducing the convenience of the device when used.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: an air-conditioning compressor cylinder drilling device, comprising a bottom plate, positioning mechanisms are arranged on both sides of the bottom plate, a placing table is installed on the top of the bottom plate, a vertical plate is installed at the rear end of the top of the bottom plate, a moving component is installed at the bottom of the vertical plate, a hydraulic cylinder is installed below the moving component, a mounting plate is installed at the bottom of the hydraulic cylinder, a servo motor is installed at the top of the mounting plate, a mounting mechanism is arranged at the bottom of the mounting plate, a drill rod is installed below the mounting mechanism, and guide mechanisms are arranged on both sides of the drill rod;

[0006] The mounting mechanism includes a fixed block, a limit plate, a rotating sleeve and a mounting seat, the fixed block is mounted on the bottom end of the mounting plate, the output end of the servo motor is connected to the top end of the fixed block, the limit plate is installed on the outer side of the fixed block, the mounting seat is detachably mounted below the outer wall of the limit plate, the limit plate and the outer side of the mounting seat are sleeved with a rotating sleeve, the outer wall of the mounting seat is provided with an external thread, the inner wall of the rotating sleeve is provided with an internal thread, a threaded connection is formed between the rotating sleeve and the mounting seat, and the bottom of the mounting seat is fixedly connected to the top end of the drill rod.

[0007] Further improvement is that: the positioning mechanism includes a rotating wheel, a threaded rod, a threaded sleeve, a movable plate, a support rod, a clamping block and a limiting structure, the rotating wheel is installed on both sides of the base plate, the threaded rod is installed on both sides inside the base plate, one end of the rotating wheel is connected to one end of the threaded rod, the outer side wall of the threaded rod is provided with a threaded sleeve, the top of the threaded sleeve is provided with a movable plate, the top of the movable plate is provided with a support rod, and one end of the support rod is provided with a clamping block.

[0008] A further improvement is that a plurality of plastic heads are installed on the inner side of the clamping block, and the plurality of plastic heads are distributed at equal intervals on the inner side of the clamping block.

[0009] A further improvement is that the limiting structure includes a limiting rod and a limiting sleeve, the limiting rod is installed on both sides of the bottom plate, the outer side wall of the limiting rod is provided with a limiting sleeve, and the top end of the limiting sleeve is connected to the bottom end of the movable plate.

[0010] A further improvement is that the cross section of the limiting rod is smaller than the cross section of the limiting sleeve, and a sliding structure is formed between the limiting rod and the limiting sleeve.

[0011] A further improvement is that the guide mechanism includes a guide rod, a guide plate and a telescopic spring, the guide rod is arranged at both ends of the mounting plate, the guide plate is installed at the bottom end of the guide rod, the outer wall of the guide rod is provided with a telescopic spring, and the telescopic spring is located above the mounting plate.

[0012] The beneficial effects of the utility model are as follows: by arranging a mounting mechanism under the mounting plate, the fixing block, the limiting plate, the rotating sleeve and the mounting seat of the mounting mechanism can be used to conveniently disassemble and install the drill rod, making it more convenient and efficient to replace the drill rod, so that the air-conditioning compressor cylinder is more efficient when drilling different holes, thereby greatly improving the convenience of the device when in use; by arranging a positioning mechanism inside the bottom plate, the rotating wheel, the threaded rod, the threaded sleeve, the movable plate, the support rod, the clamping block, the plastic head, the limiting rod and the limiting sleeve of the positioning mechanism can be used to position the air-conditioning compressor cylinder when drilling, making the air-conditioning compressor cylinder more stable and not easy to slide when drilling, so that the drilling effect of the air-conditioning compressor cylinder is better, thereby greatly improving the practicality of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the guide mechanism of the utility model;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the positioning mechanism of the utility model;

[0016] Figure 4 It is a front view cross-sectional structural schematic diagram of the installation mechanism of the utility model.

[0017] Among them: 1. Base plate; 2. Placement table; 3. Vertical plate; 4. Hydraulic cylinder; 5. Mounting plate; 6. Servo motor; 7. Drill rod; 8. Rotating wheel; 9. Threaded rod; 10. Threaded sleeve; 11. Moving plate; 12. Support rod; 13. Clamping block; 14. Plastic head; 15. Limit rod; 16. Limit sleeve; 17. Guide rod; 18. Guide plate; 19. Telescopic spring; 20. Fixed block; 21. Limit plate; 22. Rotating sleeve; 23. Mounting seat. DETAILED DESCRIPTION

[0018] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0019] according to Figure 1 , 2As shown in Figures 3 and 4, this embodiment proposes an air-conditioning compressor cylinder drilling device, comprising a base plate 1, positioning mechanisms are arranged on both sides inside the base plate 1, a placing table 2 is installed at the top of the base plate 1, a vertical plate 3 is installed at the rear end of the top of the base plate 1, a moving component is installed at the bottom end of the vertical plate 3, a hydraulic cylinder 4 is installed below the moving component, a mounting plate 5 is installed at the bottom end of the hydraulic cylinder 4, a servo motor 6 is installed at the top of the mounting plate 5, a mounting mechanism is arranged at the bottom end of the mounting plate 5, a drill rod 7 is installed below the mounting mechanism, and guide mechanisms are arranged on both sides of the drill rod 7.

[0020] The mounting mechanism includes a fixed block 20, a limit plate 21, a rotating sleeve 22 and a mounting seat 23. The fixed block 20 is mounted on the bottom end of the mounting plate 5, and the output end of the servo motor 6 is connected to the top of the fixed block 20. The limit plate 21 is installed on the outer side of the fixed block 20, and the mounting seat 23 is detachably installed below the outer wall of the limit plate 21. The limit plate 21 and the outer side of the mounting seat 23 are sleeved with a rotating sleeve 22. The outer wall of the mounting seat 23 is provided with an external thread, and the inner wall of the rotating sleeve 22 is provided with an internal thread. A threaded connection is formed between the rotating sleeve 22 and the mounting seat 23. The bottom of the mounting seat 23 is fixedly connected to the top of the drill rod 7. When the drill rod 7 needs to be adjusted, When the rod 7 is replaced, the bolts on the mounting seat 23 are removed, and then the rotating sleeve 22 is rotated. Since the rotating sleeve 22 and the mounting seat 23 are threadedly connected, the mounting seat 23 is moved inside the rotating sleeve 22. At this time, the drill rod 7 can be removed, and then the new drill rod 7 is taken out, the mounting seat 23 is placed on the outer wall of the fixed block 20, and then the rotating sleeve 22 and the mounting seat 23 are rotated to lock their threads, and then the rotating sleeve 22 and the mounting seat 23 are fixed with bolts, completing the convenient replacement of the drill rod 7, making the drill rod 7 more convenient and efficient when being replaced, so that the air-conditioning compressor cylinder is more efficient when drilling different holes, thereby greatly improving the convenience of the equipment when in use.

[0021] The positioning mechanism includes a rotating wheel 8, a threaded rod 9, a threaded sleeve 10, a movable plate 11, a support rod 12, a clamping block 13 and a limiting structure. The rotating wheel 8 is installed on both sides of the base plate 1, and the threaded rod 9 is installed on both sides inside the base plate 1. One end of the rotating wheel 8 is connected to one end of the threaded rod 9. The outer wall of the threaded rod 9 is provided with a threaded sleeve 10. The top of the threaded sleeve 10 is installed with a movable plate 11. The top of the movable plate 11 is installed with a support rod 12. One end of the support rod 12 is installed with a clamping block 13. When in use, the air conditioner is compressed The compressor cylinder is placed on the placement table 2, and then the rotating wheel 8 is rotated to drive the threaded rod 9 to rotate, thereby driving the threaded sleeve 10 to move, and then under the limit of the limit rod 15 and the limit sleeve 16, the threaded sleeve 10 is used to drive the movable plate 11 to move, and then drive the two clamping blocks 13 to move toward the middle, and the clamping blocks 13 are used to fix the air-conditioning compressor cylinder, so that the air-conditioning compressor cylinder is more stable and not easy to slide during drilling, so that the drilling effect of the air-conditioning compressor cylinder is better, thereby greatly improving the practicality of the equipment when in use.

[0022] A plurality of plastic heads 14 are installed on the inner side of the clamping block 13 , and the plurality of plastic heads 14 are evenly spaced and distributed on the inner side of the clamping block 13 . The use of the plastic heads 14 can protect and prevent the air conditioner compressor cylinder from slipping.

[0023] The limiting structure includes a limiting rod 15 and a limiting sleeve 16. The limiting rod 15 is installed on both sides inside the base plate 1. The outer wall of the limiting rod 15 is provided with a limiting sleeve 16. The top end of the limiting sleeve 16 is connected to the bottom end of the movable plate 11. The cross section of the limiting rod 15 is smaller than the cross section of the limiting sleeve 16. A sliding structure is formed between the limiting rod 15 and the limiting sleeve 16. When in use, the limiting rod 15 and the limiting sleeve 16 cooperate with each other to limit the movable plate 11 when it moves, so that the movable plate 11 is more stable when it moves.

[0024] The guide mechanism includes a guide rod 17, a guide plate 18 and a telescopic spring 19. The guide rod 17 is arranged at both ends of the mounting plate 5. The guide plate 18 is installed at the bottom end of the guide rod 17. The outer wall of the guide rod 17 is provided with a telescopic spring 19. The telescopic spring 19 is located above the mounting plate 5. When in use, the guide plate 18 contacts the cylinder, and the drill rod 7 continues to descend. At this time, the guide rod 17 moves upward to guide the drill rod 7.

[0025] Working principle: The staff first places the air conditioning compressor cylinder on the placement table 2, and then rotates the rotating wheel 8 to drive the threaded rod 9 to rotate, thereby driving the threaded sleeve 10 to move, and then under the limit of the limit rod 15 and the limit sleeve 16, the threaded sleeve 10 drives the moving plate 11 to move, and then drives the two clamping blocks 13 to move to the middle, and uses the clamping blocks 13 to fix the air conditioning compressor cylinder. The use of the plastic head 14 can protect and prevent the air conditioning compressor cylinder from slipping, and then start the hydraulic cylinder 4 to drive the drill rod 7 to move downward, the guide plate 18 contacts the cylinder, and the drill rod 7 continues to descend. At this time, the guide rod 17 moves upward. Move, guide the drill rod 7, then start the servo motor 6 to drive the drill rod 7 to rotate, and drill the air-conditioning compressor cylinder. When the drill rod 7 needs to be replaced, remove the bolts on the mounting seat 23, and then rotate the rotating sleeve 22. Since the rotating sleeve 22 and the mounting seat 23 are threadedly connected, the mounting seat 23 is moved inside the rotating sleeve 22. At this time, the drill rod 7 can be removed, and then the new drill rod 7 is taken out, and the mounting seat 23 is placed on the outer wall of the fixed block 20, and then the rotating sleeve 22 and the mounting seat 23 are rotated to lock their threads, and then the rotating sleeve 22 and the mounting seat 23 are fixed with bolts to complete the convenient replacement of the drill rod 7.

[0026] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An air-conditioning compressor cylinder drilling device, comprising a base plate (1), characterized in that: Positioning mechanisms are arranged on both sides of the interior of the base plate (1); a placing table (2) is installed at the top of the base plate (1); a vertical plate (3) is installed at the rear end of the top of the base plate (1); a moving component is installed at the bottom of the vertical plate (3); a hydraulic cylinder (4) is installed below the moving component; a mounting plate (5) is installed at the bottom of the hydraulic cylinder (4); a servo motor (6) is installed at the top of the mounting plate (5); a mounting mechanism is arranged at the bottom of the mounting plate (5); a drill rod (7) is installed below the mounting mechanism; and guide mechanisms are arranged on both sides of the drill rod (7); The mounting mechanism comprises a fixed block (20), a limit plate (21), a rotating sleeve (22) and a mounting seat (23); the fixed block (20) is mounted on the bottom end of the mounting plate (5); the output end of the servo motor (6) is connected to the top end of the fixed block (20); the limit plate (21) is mounted on the outer side of the fixed block (20); the mounting seat (23) is detachably mounted below the outer wall of the limit plate (21); the limit plate (21) and the outer side of the mounting seat (23) are sleeved with a rotating sleeve (22); the outer wall of the mounting seat (23) is provided with an external thread; the inner wall of the rotating sleeve (22) is provided with an internal thread; the rotating sleeve (22) and the mounting seat (23) are threadedly connected; the bottom of the mounting seat (23) is fixedly connected to the top end of the drill rod (7).

2. The air-conditioning compressor cylinder drilling device according to claim 1, characterized in that: The positioning mechanism comprises a rotating wheel (8), a threaded rod (9), a threaded sleeve (10), a movable plate (11), a support rod (12), a clamping block (13) and a limiting structure, wherein the rotating wheel (8) is mounted on both sides of the base plate (1), the threaded rod (9) is mounted on both sides inside the base plate (1), one end of the rotating wheel (8) is connected to one end of the threaded rod (9), the outer side wall of the threaded rod (9) is provided with a threaded sleeve (10), the top end of the threaded sleeve (10) is provided with a movable plate (11), the top end of the movable plate (11) is provided with a support rod (12), and one end of the support rod (12) is provided with a clamping block (13).

3. The air-conditioning compressor cylinder drilling device according to claim 2, characterized in that: A plurality of plastic heads (14) are installed on the inner side of the clamping block (13), and the plurality of plastic heads (14) are distributed at equal intervals on the inner side of the clamping block (13).

4. The air-conditioning compressor cylinder drilling device according to claim 3, characterized in that: The limiting structure comprises a limiting rod (15) and a limiting sleeve (16); the limiting rod (15) is mounted on both sides of the bottom plate (1); the outer side wall of the limiting rod (15) is provided with a limiting sleeve (16); the top end of the limiting sleeve (16) is connected to the bottom end of the movable plate (11).

5. The air-conditioning compressor cylinder drilling device according to claim 4, characterized in that: The cross section of the limiting rod (15) is smaller than the cross section of the limiting sleeve (16), and a sliding structure is formed between the limiting rod (15) and the limiting sleeve (16).

6. The air-conditioning compressor cylinder drilling device according to claim 1, characterized in that: The guide mechanism comprises a guide rod (17), a guide plate (18) and a telescopic spring (19); the guide rod (17) is arranged to pass through both ends of the mounting plate (5); the guide plate (18) is installed at the bottom end of the guide rod (17); the outer side wall of the guide rod (17) is provided with a telescopic spring (19); and the telescopic spring (19) is located above the mounting plate (5).

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