An auxiliary equipment for machining mechanical parts

Abstract

The utility model relates to machining field especially, and it is a kind of mechanical parts processing auxiliary equipment. Including processing table, rectangle part cover limiting cover;One end center of rectangle part cover limiting cover is vertically provided with through groove, vertical pipe setting pipe is vertically arranged in the through groove, the vertical pipe setting pipe is made of two symmetrically arranged jaw of section half-round, two jaws mutually adhere under the action of elastic reset mechanism in normal state, when pulling elastic reset mechanism, it can be separated;Rectangle part cover limiting cover end portion of the side where vertical pipe setting pipe is provided is provided with the arc limiting plate that opens to outside side, and the arc limiting plate corresponding area is processing operation area. The device vertical pipe setting pipe and arc limiting plate between leave the space of operation, and worker can carry out installation operation, and adopt arc baffle to maximum increase the operation area of worker, and simultaneously, device and processing area can be blocked apart, reduce the blind spot of worker's eye when operating.

Description

Technical Field

[0001] This utility model relates to the field of machining, and in particular to an auxiliary device for machining mechanical parts. Background Technology

[0002] During machining, many parts are difficult to install and weld using purely mechanical methods due to their complexity. When installing parts manually, it is often impossible to do so with just two hands. Therefore, auxiliary support components are needed to assist in the installation process. To facilitate installation, we have designed an auxiliary device for machining mechanical parts. Summary of the Invention

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide an auxiliary equipment for machining mechanical parts, including a machining table 1, a rectangular part cover limiting cover 2, and a vertical tube placement tube 3; a through groove 21 is vertically arranged at the center of one end of the rectangular part cover limiting cover, and a vertical tube placement tube 3 is vertically arranged in the through groove 21. The vertical tube placement tube is composed of two symmetrically arranged grippers 31 with semi-circular cross sections. An elastic reset mechanism is arranged on the outward side of the two grippers. Under normal conditions, the two grippers are in contact with each other under the action of the elastic reset mechanism. When the elastic reset mechanism is pulled, they can be separated; an outwardly opening arc-shaped limiting plate 4 is provided at the end of the rectangular part cover limiting cover on the side where the vertical tube placement tube is located. The area corresponding to the arc-shaped limiting plate is the machining operation area.

[0004] A support plate 5 is horizontally arranged on the rectangular part cover limiting cover on both sides of the gripper. The end of the support plate is bent horizontally into an "L" shape away from the processing operation area. A support rod 6 is provided at the bent end of the support plate. The support rod is detachably fixedly connected to the processing table.

[0005] Two support rod insertion holes are symmetrically provided on the curved ends of both sides of the support plate. The support rod can move up and down through the support rod insertion holes. An adjusting nut 7 is threaded on the outer ring of the support rod below the support plate, and a limiting nut 8 is threaded on the outer ring of the support rod above the support plate.

[0006] A fixing hole is provided on the processing table corresponding to the lower end of the support rod. A fixing circular plate 9 is provided on the lower outer ring of the support rod. The diameter of the support rod is smaller than the diameter of the fixing hole, and the diameter of the fixing circular plate is larger than the diameter of the fixing hole. A fastening nut 10 is threaded onto the support rod that is inserted into and passes through the fixing hole.

[0007] The elastic reset mechanism includes a spring groove 11, a telescopic rod 12, and a pulling rod 13. Two fixed plates 14 are respectively provided on the support plates on both sides of the gripper. The spring grooves on both sides pass through the two fixed plates and are fixed thereto. Two spring grooves are provided on each side, arranged vertically. The spring grooves on both sides have openings facing each other inward. One end of the telescopic rod passes through the opening and extends into the spring groove. A piston block 15 is provided at the extended end of the telescopic rod. The diameter of the piston block is larger than the diameter of the opening and smaller than the diameter of the spring groove. A reset spring 16 is provided between the piston block and the bottom of the spring groove. The other end of the telescopic rod is fixedly connected to the gripper. The pulling rods on both sides pass horizontally through the fixed plates between the two spring grooves and are fixedly connected to the gripper. A pull ring 17 is provided at the other end of the pulling rod.

[0008] The inner side of the rectangular part cover limiter is provided with a latex layer.

[0009] The beneficial effects of this utility model are as follows:

[0010] The device provides operating space between the vertical pipe and the arc-shaped limiting plate, allowing workers to perform welding operations. The arc-shaped baffle maximizes the worker's operating area while separating the device from the processing area, reducing blind spots for workers. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] Figure 1 , 2 This is a schematic diagram of the present invention;

[0013] Figure 3 This is a bottom view schematic diagram of this utility model;

[0014] Figure 4 This is a partial sectional view of the present invention. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] See Figure 1-4 .

[0017] This utility model discloses an auxiliary device for machining mechanical parts, including a machining table 1, a rectangular part cover limiting cover 2, and a vertical tube placement tube 3. A through groove 21 is vertically arranged at the center of one end of the rectangular part cover limiting cover, and a vertical tube placement tube 3 is vertically arranged in the through groove 21. The vertical tube placement tube is composed of two symmetrically arranged grippers 31 with semi-circular cross sections. An elastic reset mechanism is arranged on the outward side of the two grippers. Under normal conditions, the two grippers are in contact with each other under the action of the elastic reset mechanism. When the elastic reset mechanism is pulled, they can be separated. An outwardly opening arc-shaped limiting plate 4 is provided at the end of the rectangular part cover limiting cover on the side where the vertical tube placement tube is located. The area corresponding to the arc-shaped limiting plate is the machining operation area 5. The arc-shaped limiting plate 4 maximizes the operator's operating space. At the same time, when machining is required at night, the supplementary light can better illuminate the machining operation area 51.

[0018] A support plate 5 is horizontally mounted on the rectangular part cover limiting cover on both sides of the gripper. The end of the support plate is bent horizontally into an "L" shape away from the processing operation area. A support rod 6 is mounted on the bent end of the support plate, and the support rod is detachably fixed to the processing table. The support plate of this device is located on the side away from the processing operation area 5, and is isolated from the worker's operation area by the arc-shaped limiting plate 4, making the worker's operation area cleaner.

[0019] Two support rod insertion holes are symmetrically arranged on the curved ends of both sides of the support plate. The support rod can move up and down through the support rod insertion holes. The outer ring of the support rod below the support plate is threaded with an adjusting nut 7, and the outer ring of the support rod above the support plate is threaded with a limiting nut 8. The use of a combination of nuts can simplify the structure and make the simplest structure achieve the desired effect.

[0020] A fixing hole is provided on the processing table corresponding to the lower end of the support rod. A fixing circular plate 9 is provided on the lower outer ring of the support rod. The diameter of the support rod is smaller than the diameter of the fixing hole, and the diameter of the fixing circular plate is larger than the diameter of the fixing hole. A fastening nut 10 is threaded onto the support rod that is inserted into and passes through the fixing hole.

[0021] The elastic reset mechanism includes a spring groove 11, a telescopic rod 12, and a pulling rod 13. Two fixed plates 14 are respectively provided on the support plates on both sides of the gripper. The spring grooves on both sides pass through the two fixed plates and are fixed thereto. Two spring grooves are provided on each side, arranged vertically. The spring grooves on both sides have openings facing each other inward. One end of the telescopic rod passes through the opening and extends into the spring groove. A piston block 15 is provided at the extended end of the telescopic rod. The diameter of the piston block is larger than the diameter of the opening and smaller than the diameter of the spring groove. A reset spring 16 is provided between the piston block and the bottom of the spring groove. The other end of the telescopic rod is fixedly connected to the gripper. The pulling rods on both sides pass horizontally through the fixed plates between the two spring grooves and are fixedly connected to the gripper. A pull ring 17 is provided at the other end of the pulling rod.

[0022] The inner side of the rectangular part cover limiter is provided with a latex layer.

[0023] Specific operations

[0024] First, insert the rectangular part cover 21 to be installed into the rectangular part cover limiting cover 2. Then, insert the vertical tube 31 with the parts installed into the vertical tube placement tube 3. The worker can then start wiring and other operations. After completion, spot welding is performed. After installation, pull the pull rings 17 on both sides to open the vertical tube placement tube 3 that limits the vertical tube 31, and take out the installed equipment.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mechanical part machining aid apparatus, characterized by: The utility model provides a processing table, a rectangular part cover limiting cover, a vertical pipe setting pipe, one end of the rectangular part cover limiting cover is provided with the through groove (21) in the center and is vertically arranged, the through groove (21) is vertically provided with the vertical pipe setting pipe (3) in, the vertical pipe setting pipe is composed of two symmetrically arranged clamping jaws (31) with semicircular cross section, the opposite sides of the two clamping jaws are provided with elastic reset mechanisms, and the two clamping jaws are adhered to each other under the action of the elastic reset mechanisms in normal state, and the elastic reset mechanisms can be separated when being pulled, the end of the rectangular part cover limiting cover provided with the vertical pipe setting pipe is provided with the arc limiting plate (4) that opens outwards, and the arc limiting plate corresponds to the processing operation area (51).

2. The mechanical part machining auxiliary device according to claim 1, characterized in that: The supporting plate (5) is horizontally arranged on the rectangular part cover limiting cover on the two sides of the clamping jaw, the end of the supporting plate is bent horizontally to the side away from the processing operation area and forms the '' L '' shape, the supporting rod (6) is arranged on the bent end of the supporting plate, and the supporting rod is detachably connected with the processing table.

3. The mechanical part machining auxiliary device according to claim 2, characterized in that: The two supporting rod insertion holes are symmetrically arranged on the bent ends of the two sides of the supporting plate respectively, the supporting rod can be movably arranged through the supporting rod insertion hole, the adjusting nut (7) is screwed on the outer circle of the supporting rod below the supporting plate, and the limiting nut (8) is screwed on the outer circle of the supporting rod above the supporting plate.

4. The mechanical part machining auxiliary device according to claim 3, characterized in that: The fixing hole is arranged on the processing table corresponding to the lower end of the supporting rod, the fixing circular plate (9) is arranged on the outer circle of the lower side of the supporting rod, the diameter of the supporting rod is smaller than the diameter of the fixing hole, the diameter of the fixing circular plate is larger than the diameter of the fixing hole, and the supporting rod is screwed with the fastening nut (10) by being inserted through the fixing hole.

5. The mechanical part machining auxiliary device according to claim 2, characterized in that: The elastic reset mechanism comprises a spring groove (11), a telescopic rod (12) and a pulling rod (13), two fixing plates (14) are arranged on the supporting plate on the two sides of the clamping jaw respectively, the spring grooves on the two sides horizontally pass through the two fixing plates and are fixed with the two fixing plates, the spring grooves on the two sides are provided with openings on the opposite inner sides, one end of the telescopic rod is inserted into the spring groove through the opening, the telescopic rod is provided with the piston block (15) at the inserted end, the diameter of the piston block is larger than the diameter of the opening and smaller than the diameter of the spring groove, the reset spring (16) is arranged between the piston block and the bottom of the spring groove, the other end of the telescopic rod is fixedly connected with the clamping jaw, and the pulling rod on the two sides is fixedly connected with the clamping jaw through the fixing plate between the two spring grooves and is provided with the pull ring (17) at the other end.

6. The mechanical part machining auxiliary device according to claim 1, characterized in that: The latex layer is arranged on the inner side of the rectangular part cover limiting cover.

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