Fixture special for material drilling

Abstract

The utility model discloses a special fixture for material drilling. The special fixture comprises a fixture base, a movable platform and a sliding barrier strip, the movable platform is detachably installed on the clamp base and used for supporting a to-be-machined part. The multiple sets of sliding barrier strips are detachably installed on the movable platform and used for separating to-be-machined parts of different sizes. The clamp is suitable for machining metal parts of various types and different sizes, the movable buckles and the screws can be flexibly selected for fixing according to production requirements, the machining precision and the workpiece quality can be guaranteed, meanwhile, the material changing time is shortened, and the production efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing fixture technical field, concretely relates to a special fixture of material drilling. BACKGROUND

[0002] In modern manufacturing industry, the processing of metal material parts is an extremely important link, and drilling is widely used in the production and manufacturing process of various metal parts.

[0003] The metal material parts of different types and sizes need to be welded together with the matching base for alignment before drilling, and then drilled by the drilling equipment above. After the processing is completed, the unloaded operation is needed to separate the processed parts from the base, and then the feeding process of the next part can be carried out. The process of unloading and feeding takes a long time, which seriously affects the overall production efficiency. UTILITY MODEL CONTENT

[0004] The utility model discloses a special fixture for material drilling.

[0005] The utility model discloses a special fixture for material drilling.

[0006] The fixture base, the movable platform and the sliding baffle are set up.

[0007] The movable platform is detachably installed on the fixture base, and the movable platform is used for supporting the parts to be processed.

[0008] A plurality of groups of the sliding baffles are detachably installed on the movable platform, and the sliding baffles are used for separating different sizes of the parts to be processed.

[0009] As a further description of the above technical scheme, the fixture base and the movable platform are symmetrically provided with a plurality of groups of buckle bases on the side, and the movable buckle is detachably installed on the buckle base.

[0010] As a further description of the above technical scheme, the movable platform includes a supporting part and a carrying part, and the carrying part is arranged on the inner circle contour of the supporting part.

[0011] As a further description of the above technical scheme, the supporting part is provided with a first fixing hole, and the first fixing hole is used for fixing the fixture base and the movable platform.

[0012] As a further description of the above technical scheme, the carrying part is provided with a second fixing hole, and the second fixing hole is used for fixing the sliding baffle.

[0013] As a further description of the above technical scheme, the height of the carrying part is lower than the height of the supporting part.

[0014] As a further description of the above technical solution, the mounting portion width is equal to the support portion width.

[0015] As a further description of the above technical solution, the sliding stop bar comprises a fixed portion and a sliding portion, and the sliding portion is arranged at the edge end surface of the fixed portion.

[0016] As a further description of the above technical solution, a third fixing hole is arranged at the end of the fixed portion, and the third fixing hole is used for fixing the sliding stop bar and the movable platform.

[0017] As a further description of the above technical solution, the outer contour of the sliding portion of the sliding stop bar is matched with the inner contour of the mounting portion of the movable platform.

[0018] The beneficial effects of the utility model are as follows:

[0019] The utility model discloses a movable platform can be detachably installed on the fixture base, and a plurality of groups of sliding stop bars can be detachably installed on the movable platform, is suitable for processing of various kinds and different size metal parts, can flexibly select movable buckle and screw to fix according to production demand, can guarantee the machining precision and workpiece quality while shortening the time of changing material, effectively improves production efficiency.

[0020] In order to more clearly set forth the structural features and effects of the utility model, the utility model is described in detail below by combining with the drawings and specific embodiments. DRAWINGS

[0021] Figure 1 It is the front view of the utility model material drilling special fixture;

[0022] Figure 2 It is the plan view of the utility model material drilling special fixture;

[0023] Figure 3 It is the plan view of the utility model movable platform;

[0024] Figure 4 It is the plan view of the utility model sliding stop bar;

[0025] Figure 5 It is the side view of the utility model sliding stop bar;

[0026] Figure 6 It is the front view of the utility model sliding stop bar.

[0027] REFERENCE NUMERALS:

[0028] 1, clamp base; 2, movable platform; 21, support part; 211, first fixed hole; 22, carrying part; 221, second fixed hole; 3, sliding stop bar; 31, fixed part; 311, third fixed hole; 32, sliding part; 4, buckle base; 41, movable buckle. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0030] As Figures 1-6 shown, in one embodiment, a special clamp for drilling materials, comprising: clamp base 1, movable platform 2 and sliding stop bar 3.

[0031] Among them, the movable platform 2 is detachably installed on the clamp base 1, used for supporting the metal parts to be processed; and a plurality of groups of sliding stop bars 3 are detachably installed on the movable platform 2, used for separating different sizes of the metal parts to be processed.

[0032] Specifically, the clamp base 1 and the movable platform 2 are symmetrically provided with a plurality of groups of buckle bases 4 on the side, and the movable buckle 41 is detachably installed on the buckle base 4 and is matched with a plurality of groups of connecting members such as movable screws; during specific processing, different fixing modes can be flexibly selected according to the needs to clamp and fix the metal parts to be processed.

[0033] It can be understood that when stability is emphasized, screws and other connecting members are selected for fixing, and when flexibility and production efficiency are emphasized, movable buckles 41 are selected for fixing; in addition, the same clamp is provided with two or more movable platforms 2, and the cooperation of a plurality of movable platforms 2 can be used to load the next batch of products while processing, effectively shortening the production rhythm and improving the production efficiency.

[0034] Please continue to refer to Figures 1-6 In this embodiment, the movable platform 2 comprises a support part 21 and a carrying part 22, and the carrying part 22 is arranged on the inner circle contour of the support part 21. Specifically, the support part 21 is provided with a first fixed hole 211, and the clamp base 1 and the movable platform 2 can be fixed by connecting members such as screws; correspondingly, the carrying part 22 is provided with a second fixed hole 221, and the sliding stop bar 3 and the movable platform 2 can be fixed by connecting members such as screws.

[0035] It needs to be specified that the mounting portion 22 is lower than the supporting portion 21 in height (exemplarily, the mounting portion 22 is about 0.8 mm lower than the supporting portion 21), and the mounting portion 22 is equal to the supporting portion 21 in width, so that after the sliding stop bar 3 is placed, the sliding stop bar 3 can smoothly slide along the end surface of the mounting portion 22, and slide to the corresponding separated position according to the size of the metal part to be processed.

[0036] Please continue to refer to Figures 1-6 In the embodiment, the sliding stop bar 3 comprises a fixed portion 31 and a sliding portion 32, and the sliding portion 32 is arranged at the edge end surface of the fixed portion 31 (as shown in Figures 4-6 Specifically, the end portion of the fixed portion 31 is provided with a third fixing hole 311 for fixing the sliding stop bar 3 and the movable platform 2, and the outer contour of the sliding portion 32 of the sliding stop bar 3 is matched with the inner contour of the mounting portion 22 of the movable platform 2, so as to ensure the smoothness of the sliding of the sliding stop bar 3, and flexibly adjust the position of the movable stop bar according to the actual size of the metal part to be processed, so that various sizes of materials can be processed.

[0037] Working principle: multiple groups of same / different sizes of metal parts to be processed are placed between the sliding stop bars 3, the sliding stop bars 3 are fixed to the movable platform 2 by installing screws, then the movable platform 2 is placed on the clamp base 1, then the movable platform 2 and the clamp base 1 are fixed by selecting the installation screws or through the movable buckle 41 according to the production needs, then the drilling process is started, and the feeding operation is simultaneously performed on the other movable platform 2.

[0038] Through the above technical scheme, the present application is suitable for processing of multiple types and different sizes of metal parts, can flexibly select the movable buckle 41 and the screw for fixing according to the production needs, can ensure the processing precision and the workpiece quality while shortening the material changing time, and effectively improves the production efficiency.

[0039] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A jig for drilling a material, characterized by comprising: The utility model relates to a kind of clamping device, including: Clamp base (1), movable platform (2) and sliding baffle (3); The movable platform (2) is detachably installed on clamp base (1), and the movable platform (2) is used to support the part to be processed;Multiple groups of the sliding baffle (3) are detachably installed on the movable platform (2), and the sliding baffle (3) is used to separate different sizes of the part to be processed. The clamp base (1) and the movable platform (2) are symmetrically provided with multiple groups of buckle bases (4) on side, and the buckle base (4) is detachably installed with movable buckle (41).

2. The fixture for drilling a hole in a material according to claim 1, wherein The movable platform (2) includes support part (21) and carrying part (22), and the carrying part (22) is arranged on the inner circle profile of the support part (21).

3. The fixture for drilling a hole in a material according to claim 1, wherein The support part (21) is provided with first fixing hole (211) through, and the first fixing hole (211) is used to fix clamp base (1) and movable platform (2).

4. The fixture for drilling a hole in a material according to claim 3, wherein The carrying part (22) is provided with second fixing hole (221) through, and the second fixing hole (221) is used to fix sliding baffle (3).

5. The fixture for drilling a hole in a material according to claim 3, wherein The height of the carrying part (22) is lower than the height of the support part (21).

6. The fixture for drilling a hole in a material according to claim 3, wherein The width of the carrying part (22) is equal to the width of the support part (21).

7. The fixture for drilling a hole in a material according to claim 3, wherein The sliding baffle (3) includes fixed part (31) and sliding part (32), and the sliding part (32) is arranged on the edge end surface of the fixed part (31).

8. The fixture for drilling holes in a material according to claim 1, characterized in that, The end of the fixed part (31) is provided with third fixing hole (311) through, and the third fixing hole (311) is used to fix sliding baffle (3) and movable platform (2).

9. The fixture for drilling a hole in a material according to claim 8, wherein The outer profile of the sliding part (32) of the sliding baffle (3) is matched with the inner profile of the carrying part (22) of the movable platform (2).

10. The material drilling fixture of claim 8, wherein, ​

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