Fixing clamp for laser machining of electromechanical accessories

Abstract

The utility model provides a stationary fixture for electromechanical accessory laser machining, which relates to the technical field of electromechanical machining and comprises a fixed seat, a fixed clamping block is fixedly mounted at the top end of the fixed seat, a first telescopic cylinder is fixedly mounted on one side of the fixed seat, and the telescopic end of the first telescopic cylinder penetrates through one side of the fixed seat. A movable clamping block is fixedly installed at the telescopic end of the first telescopic air cylinder. The first side plate, the second side plate and the top plate are matched with one another to form a closed state for the fixed seat, so that waste sparks generated during laser processing can be prevented from splashing everywhere, waste on the fixed seat is cleaned through the push plate, and convenience can be provided for cleaning work of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical processing, in particular to a fixing fixture used for laser processing of electromechanical accessories. Background Art

[0002] Laser processing of electromechanical parts is a high-precision, high-efficiency manufacturing technology that is widely used in the processing and production of various electromechanical products. Laser processing uses a high-intensity laser beam to irradiate the material. The laser energy is absorbed by the material and quickly converted into heat energy, thereby realizing the material cutting, marking, welding or engraving and other processing processes. During the processing, the electromechanical parts are fixed by using a clamp.

[0003] The current fixture can only fix electromechanical parts. During laser processing, the waste sparks generated by the processing fly, and the waste on the electromechanical parts is scattered on the fixture, which is inconvenient for the staff to clean up.

[0004] In view of this, this application is hereby filed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a fixing fixture for laser processing of electromechanical accessories.

[0006] In order to solve the above technical problems, the technical solutions of the present utility model are as follows:

[0007] An embodiment of the utility model provides a fixing fixture for laser processing of electromechanical accessories, including a fixing seat, a fixing clamping block is fixedly installed on the top of the fixing seat, a first telescopic cylinder is fixedly installed on one side of the fixing seat, and the telescopic end of the first telescopic cylinder passes through one side of the fixing seat, a movable clamping block is fixedly installed on the telescopic end of the first telescopic cylinder, a driving motor is fixedly installed on the side of the fixing seat away from the movable clamping block, a screw rod is fixedly installed on the output end of the driving motor, a threaded connecting plate is fixedly installed on the outer thread of the screw rod, a first side plate and a second side plate are fixedly installed on the threaded connecting plate, two support frames are fixedly installed on one side of the first side plate, a second telescopic cylinder is fixedly installed on each of the support frames, a push plate is fixedly installed on the telescopic ends of the two telescopic cylinders, and the push plate is located on the inner side of the first side plate.

[0008] Furthermore, a trough shell is fixedly installed on the front and back of the fixing seat, and the two trough shells are respectively located at the bottom of the first side plate and the second side plate, and the first side plate and the second side plate are respectively located on the front and back of the fixing seat.

[0009] Furthermore, a shell is fixedly mounted on one side of the second side plate, an opening is provided through the interior of the second side plate, and a circular hole is provided on the shell.

[0010] Furthermore, a round shell is fixedly mounted on one side of the outer shell, a rotating block is movably mounted on the inner side of the round shell, and a rotating plate is fixedly mounted on the rotating block.

[0011] Furthermore, a sleeve is fixedly mounted on the rotating plate, a spring is connected to an inner wall of one side of the sleeve, a clamping block is fixedly mounted on the end of the spring, and a part of the clamping block is located on the inner side of the sleeve.

[0012] Furthermore, a collecting shell is movably mounted on the inner side of the outer shell, and another circular hole is opened on the collecting shell.

[0013] Furthermore, two top plates are fixedly mounted on the top of the fixing seat, and the two top plates cooperate with the first side plate and the second side plate to block flying waste.

[0014] The above solution of the utility model includes at least the following beneficial effects:

[0015] In the utility model, the first side plate, the second side plate and the top plate cooperate with each other to form a closed state for the fixing seat, thereby preventing the waste sparks generated during laser processing from flying everywhere, and the waste on the fixing seat is cleaned by the push plate, thereby providing convenience for the cleaning work of the staff.

[0016] In the utility model, the waste materials on the fixing seat are pushed into the inner side of the collecting shell by the pushing plate, thereby facilitating the collection of the waste materials.

[0017] In the utility model, the first side panel, the second side panel and the top panel cooperate with each other to seal the position of the electromechanical accessories for laser processing, thereby shielding the stimulating bright light generated by the laser processing and protecting the eyes of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of a fixing fixture for laser processing of electromechanical parts according to the present invention;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of a fixing base of a fixing fixture for laser processing of electromechanical parts according to the present invention;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of a combination of a first side plate and a second side plate of a fixing fixture for laser processing of electromechanical parts according to the present invention;

[0021] Figure 4This is a schematic diagram of the exploded three-dimensional structure of the outer shell of a fixing fixture for laser processing of electromechanical accessories of the present invention;

[0022] Figure 5 The utility model is a schematic diagram of the exploded three-dimensional structure of a circular shell of a fixing fixture used for laser processing of electromechanical accessories.

[0023] Description of reference numerals:

[0024] 1. Fixed seat; 2. Fixed clamping block; 3. First telescopic cylinder; 4. Movable clamping block; 5. Top plate; 6. Groove shell; 7. Drive motor; 71. Screw rod; 8. Threaded connecting plate; 9. First side plate; 10. Second side plate; 101. Opening; 11. Support frame; 12. Second telescopic cylinder; 13. Push plate; 14. Shell; 141. Round hole; 15. Round shell; 16. Rotating block; 17. Rotating plate; 18. Sleeve shell; 19. Spring; 20. Block; 21. Collecting shell. DETAILED DESCRIPTION

[0025] The following describes exemplary embodiments of the present invention in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0026] like Figures 1 to 5 As shown, an embodiment of the present invention provides a fixing fixture for laser processing of electromechanical parts, comprising a fixing base 1, a fixing clamp 2 fixedly mounted on the top of the fixing base 1, a first telescopic cylinder 3 fixedly mounted on one side of the fixing base 1, and a telescopic end of the first telescopic cylinder 3 passes through one side of the fixing base 1, and a movable clamp 4 fixedly mounted on the telescopic end of the first telescopic cylinder 3;

[0027] In an embodiment of the present utility model, the electromechanical accessory to be processed is moved between the fixed clamp block 2 and the movable clamp block 4, and the telescopic end of the first telescopic cylinder 3 is controlled to slowly extend, so that the telescopic end of the first telescopic cylinder 3 can drive the movable clamp block 4 to slowly approach the fixed clamp block 2, so that the fixed clamp block 2 and the movable clamp block 4 cooperate with each other to clamp and fix the electromechanical accessory.

[0028] Figures 1 to 5As shown, a driving motor 7 is fixedly installed on the side of the fixed seat 1 away from the movable clamping block 4, and a screw rod 71 is fixedly installed on the output end of the driving motor 7, and a threaded connecting plate 8 is threadedly installed on the outer side of the screw rod 71, and a first side plate 9 and a second side plate 10 are fixedly installed on the threaded connecting plate 8. Two support frames 11 are fixedly installed on one side of the first side plate 9, and a second telescopic cylinder 12 is fixedly installed on each of the support frames 11. A push plate 13 is fixedly installed on the telescopic ends of the two telescopic cylinders, and the push plate 13 is located on the inner side of the first side plate 9. A groove shell 6 is fixedly installed on the front and back of the fixed seat 1, and the two groove shells 6 are respectively located at the bottom of the first side plate 9 and the second side plate 10, and the first side plate 9 and the second side plate 10 are respectively located on the front and back of the fixed seat 1.

[0029] In an embodiment of the present utility model, before the electromechanical accessories are laser processed, the output end of the drive motor 7 is controlled to rotate, so that the output end of the drive motor 7 rotates to drive the screw rod 71 to rotate, so that the screw rod 71 drives the threaded connecting plate 8 to move under the action of the thread, so that the threaded connecting plate 8 drives the first side plate 9 and the second side plate 10 to move along the inner sides of the two groove shells 6 respectively, and the first side plate 9, the second side plate 10 and the top plate 5 cooperate with each other to form a closed state for the fixed seat 1, thereby preventing the waste sparks generated during laser processing from flying everywhere. When the laser work is completed, the telescopic end of the second telescopic cylinder 12 is controlled to extend, so that the telescopic end of the second telescopic cylinder 12 drives the push plate 13 to move along the bottom wall of the fixed seat 1, and the waste on the fixed seat 1 is cleaned by the push plate 13, thereby providing convenience for the cleaning work of the staff.

[0030] Figures 1 to 5 As shown, a shell 14 is fixedly installed on one side of the second side plate 10, an opening 101 is opened inside the second side plate 10, a circular hole 141 is opened on the shell 14, a circular shell 15 is fixedly installed on one side of the shell 14, a rotating block 16 is movably installed on the inner side of the circular shell 15, a rotating plate 17 is fixedly installed on the rotating block 16, a sleeve 18 is fixedly installed on the rotating plate 17, a spring 19 is connected to the inner wall of one side of the sleeve 18, a clamping block 20 is fixedly installed on the end of the spring 19, and a part of the clamping block 20 is located on the inner side of the sleeve 18, a collecting shell 21 is movably installed on the inner side of the shell 14, and another circular hole 141 is opened on the collecting shell 21.

[0031] In the embodiment of the present utility model, the push plate 13 pushes the waste on the fixing seat 1 into the inner side of the collecting shell 21 through the opening 101, thereby facilitating the waste collection work. When the waste collected inside the collecting shell 21 needs to be cleaned, the rotating plate 17 is rotated, so that the rotating plate 17 drives the sleeve shell 18 to rotate around the rotating block 16 under the action of external force, so that the sleeve shell 18 drives the clamping block 20 from the inner side of the circular hole 141 on the collecting shell 21 to the inner side of the circular hole 141 on the outer shell 14 through the elastic force of the spring 19, so that the clamping block 20 no longer fixes the collecting shell 21, so that the staff can move the collecting shell 21 out from the inner side of the outer shell 14, thereby cleaning the waste inside the collecting shell 21;

[0032] The staff moves the cleaned collection shell 21 back into the inner side of the outer shell 14 , and by rotating the rotating plate 17 , moves the clamping block 20 back into the inner side of the circular hole 141 on the collection shell 21 to fix the collection shell 21 .

[0033] Figures 1 to 5 As shown, two top plates 5 are fixedly installed on the top of the fixing seat 1, and the two top plates 5 cooperate with the first side plate 9 and the second side plate 10 to block flying waste.

[0034] In the embodiment of the present invention, the first side panel 9, the second side panel 10 and the top panel 5 cooperate with each other to seal the position of the electromechanical accessories for laser processing, thereby shielding the stimulating bright light generated by the laser processing and protecting the eyes of the workers.

[0035] Working principle: Move the electromechanical accessories to be processed between the fixed clamp block 2 and the movable clamp block 4, control the telescopic end of the first telescopic cylinder 3 to slowly extend, so that the telescopic end of the first telescopic cylinder 3 can drive the movable clamp block 4 to slowly approach the fixed clamp block 2, so that the fixed clamp block 2 and the movable clamp block 4 cooperate with each other to clamp and fix the electromechanical accessories. Before laser processing, the first side plate 9, the second side plate 10 and the top plate 5 cooperate with each other to form a closed state for the fixed seat 1, thereby preventing the waste sparks generated during laser processing from flying everywhere. When the laser processing is completed, the waste on the fixed seat 1 is pushed to the inner side of the collection shell 21 through the push plate 13.

[0036] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A fixing fixture for laser processing of electromechanical parts, comprising a fixing seat (1), a fixing clamping block (2) fixedly mounted on the top of the fixing seat (1), a first telescopic cylinder (3) fixedly mounted on one side of the fixing seat (1), and a telescopic end of the first telescopic cylinder (3) passing through one side of the fixing seat (1), and a movable clamping block (4) fixedly mounted on the telescopic end of the first telescopic cylinder (3), characterized in that: A driving motor (7) is fixedly mounted on a side of the fixed seat (1) away from the movable clamp (4), a screw rod (71) is fixedly mounted on the output end of the driving motor (7), a threaded connecting plate (8) is threadedly mounted on the outer side of the screw rod (71), a first side plate (9) and a second side plate (10) are fixedly mounted on the threaded connecting plate (8), two support frames (11) are fixedly mounted on one side of the first side plate (9), a second telescopic cylinder (12) is fixedly mounted on each of the support frames (11), a push plate (13) is fixedly mounted on the telescopic ends of the two telescopic cylinders, and the push plate (13) is located on the inner side of the first side plate (9).

2. The fixing fixture for laser processing of electromechanical parts according to claim 1, characterized in that: A trough shell (6) is fixedly mounted on the front and back of the fixing seat (1), and the two trough shells (6) are respectively located at the bottom of the first side plate (9) and the second side plate (10), and the first side plate (9) and the second side plate (10) are respectively located at the front and back of the fixing seat (1).

3. The fixing fixture for laser processing of electromechanical parts according to claim 2, characterized in that: A housing (14) is fixedly mounted on one side of the second side plate (10), an opening (101) is provided through the interior of the second side plate (10), and a circular hole (141) is provided on the housing (14).

4. The fixing fixture for laser processing of electromechanical parts according to claim 3, characterized in that: A round shell (15) is fixedly mounted on one side of the outer shell (14), a rotating block (16) is movably mounted on the inner side of the round shell (15), and a rotating plate (17) is fixedly mounted on the rotating block (16).

5. The fixing fixture for laser processing of electromechanical parts according to claim 4, characterized in that: A sleeve (18) is fixedly mounted on the rotating plate (17), a spring (19) is connected to an inner wall of one side of the sleeve (18), a clamping block (20) is fixedly mounted on an end portion of the spring (19), and a portion of the clamping block (20) is located on the inner side of the sleeve (18).

6. The fixing fixture for laser processing of electromechanical parts according to claim 5, characterized in that: A collecting shell (21) is movably mounted on the inner side of the outer shell (14), and another circular hole (141) is opened on the collecting shell (21).

7. The fixing fixture for laser processing of electromechanical parts according to claim 1, characterized in that: Two top plates (5) are fixedly mounted on the top of the fixing seat (1), and the two top plates (5) cooperate with the first side plate (9) and the second side plate (10) to block splashing waste.

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