Deburring tool structure of threaded sliding block

Abstract

The deburring tool structure comprises a base, a clamping block is arranged on the base in a sliding fit mode, a containing groove with an upward opening is formed by the clamping block and the base, and a plurality of first positioning columns and a plurality of check blocks are arranged on the base. A first positioning column is arranged on the base and used for being matched with a threaded hole of a corresponding threaded sliding block in a positioning mode, a second positioning column matched with the threaded hole of the corresponding threaded sliding block is arranged on the clamping block, the first positioning column and the second positioning column are coaxially arranged, a check block is arranged on the base and used for being matched with a machining face of the threaded sliding block in an abutting mode, and the check block is used for being matched with the machining face of the threaded sliding block. The device has the following advantages that the surfaces, with the through holes, of the threaded sliding blocks face upwards, the threaded holes of the threaded sliding blocks are matched with the first positioning columns, and the threaded sliding blocks are matched through the check blocks, so that the threaded sliding blocks are placed on the base; and the clamping block is pushed to enable the second positioning column to be in positioning fit with the threaded hole and enable the insertion block to be in positioning fit with the connecting hole.

Description

TECHNICAL FIELD

[0001] The utility model relates to tooling fixture technical field, especially a kind of deburring tooling structure of thread slider. BACKGROUND

[0002] Deburring is to remove the burr or flash formed at the intersection of part surface and surface.The harmfulness of burr is particularly obvious, and gradually attracts universal attention of people, so deburring is an important step of part processing.

[0003] The prior art has a threaded slider, the threaded slider has a bottom block 1' and a connecting barrel 2', the connecting barrel 2' is integrally formed with the bottom block 1', the connecting barrel 2' is provided with a threaded hole 20' inside, the bottom block 1' is provided with a connecting hole 11' and a through hole 10' inside, the through hole 10' is located at the bottom of the threaded slider, and the through hole 10' is usually used for external connecting block.In order to improve the installation efficiency, the through hole 10' needs to be deburred and chamfered, that is, the surface of the threaded slider with the through hole 10' is the processing surface, but in the prior art, the slider is usually deburred and chamfered manually one by one, and the effect of deburring and chamfering the through hole 10' by one hand holding the threaded slider and the other hand using a file is poor, and the efficiency is low, so the defect needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model aims at the above problems, and provides a kind of deburring tooling structure of thread slider, with the advantages of good deburring chamfering effect and high efficiency.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of deburring tooling structure of thread slider, including base, the base is slidably connected with clamping block, the clamping block is formed with the open-topped storage groove with the base, the base is equipped with a plurality of first positioning column and a plurality of stoppers, the first positioning column is used to be positioned with the threaded hole of corresponding threaded slider, the clamping block is equipped with the second positioning column that is matched with the threaded hole of corresponding threaded slider, the first positioning column and the second positioning column are coaxially arranged, and the stopper is used to abut with the processing surface of threaded slider.

[0006] Preferably, the clamping block is further provided with an insertion block, and the insertion block is connected with the connecting hole of the threaded slider.

[0007] Preferably, the cross-sectional shape of the insertion block is the same as that of the connecting hole.

[0008] Preferably, the base is provided with a guide groove, the clamping block is provided with a guide plate slidably connected with the guide groove, and the guide groove is arranged along the width direction of the base.

[0009] Preferably, a plurality of springs are arranged between the clamping block and the base and always have a tendency to push the clamping block to move away from the first positioning column.

[0010] Preferably, a plurality of limiting blocks are arranged on the base and detachably inserted into the base, and the limiting blocks are arranged on the movement path of the clamping block.

[0011] Preferably, the device further comprises a pressing plate and a pushing block, the pushing block is arranged on the pressing plate, the pressing plate is provided with an open hole corresponding to the through hole of the threaded sliding block, the clamping block is provided with a first inclined surface, and the pushing block is provided with a second inclined surface matched with the first inclined surface.

[0012] Preferably, the base is provided with a guide column, the pressing plate is provided with a guide hole matched with the guide column, and the guide column is arranged along the height direction of the base.

[0013] Preferably, the pressing plate is provided with a pressing block, the pressing block is provided with two mutually symmetrical protruding portions, and the end portions of the protruding portions are used for abutting and matching with the machined surface of the threaded sliding block.

[0014] Preferably, the diameter of the open hole is greater than the diameter of the through hole.

[0015] Compared with the prior art, the device has the following beneficial effects:

[0016] The deburring tool structure of the threaded sliding block provided by the device is characterized in that: the faces of the plurality of threaded sliding blocks with the through holes are upward, the threaded holes of the plurality of threaded sliding blocks are matched with the first positioning column, the threaded sliding blocks are matched with the stop blocks, the threaded sliding blocks are placed on the base, the second positioning column is positioned and matched with the threaded hole by pushing the clamping block, the insert block is positioned and matched with the connecting hole, the threaded sliding blocks are fixed by the cooperation of the first positioning column, the second positioning column, the insert block and the stop block, the through holes of the plurality of threaded sliding blocks can be machined, the efficiency is improved, and the machining effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the prior art threaded sliding block;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the device;

[0019] Figure 3 It is a schematic diagram of the top view structure of the device;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the device.

[0021] Figure descriptions: 1', base block; 10', through hole; 11', connecting hole; 2', connecting cylinder; 20', threaded hole; 1, base; 10, storage slot; 100, guide slot; 11, stop block; 12, first positioning post; 13, limiting block; 14, guide post; 2, clamping block; 21, first inclined surface; 22, guide plate; 23, insert block; 24, second positioning post; 3, pressure plate; 31, open hole; 32, guide hole; 33, pressure block; 34, protrusion; 4, push block; 41, second inclined surface; 5, spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1-4 As shown, a deburring fixture structure for a threaded slider includes a base 1, on which a clamping block 2 is slidably fitted. The clamping block 2 and the base 1 form an upward-opening placement groove 10. The base 1 is provided with a plurality of first positioning posts 12 and a plurality of stops 11. The first positioning posts 12 are all used for positioning and engaging with the threaded holes 20' of the corresponding threaded sliders. The clamping block 2 is provided with a plurality of second positioning posts 24 that engage with the threaded holes 20' of the corresponding threaded sliders. The first positioning posts 12 and the second positioning posts 24 are coaxially arranged. The stops 11 are used for engaging with the machined surface of the threaded slider. Through the engagement of the first positioning posts 12 and the stops 11, the threaded slider can be placed on the base 1, and the machined surface of the threaded slider is kept in an upward state, that is, the through hole 10' of the threaded slider is kept in an upward state.

[0024] The first positioning post 12, the second positioning post 24 and the stop block 11 are all disposed in the storage slot 10. The number of the first positioning post 12, the second positioning post 24 and the stop block 11 are equal and they are disposed in a one-to-one correspondence.

[0025] The clamping block 2 is also provided with an insert block 23, which is connected to the connecting hole 11' of the threaded slider. The cross-sectional shape of the insert block 23 is the same as that of the connecting hole 11'. Therefore, when the insert block 23 is connected to the connecting hole 11', it plays a role in further positioning the threaded slider.

[0026] The base 1 is provided with a guide groove 100, the clamping block 2 is provided with a guide plate 22 which is in sliding fit with the guide groove 100, and the guide groove 100 is arranged along the width direction of the base 1.

[0027] A plurality of springs 5 are arranged between the clamping block 2 and the base 1, and the spring 5 always has a tendency to push the clamping block 2 to move away from the first positioning column 12.

[0028] The base 1 is provided with a plurality of limiting blocks 13 which are detachably inserted into the base 1, the limiting block 13 is arranged on the movement path of the clamping block 2, and the limiting block 13 is used to limit the maximum movement distance of the clamping block 2, thereby preventing the disengagement between the clamping block 2 and the base 1.

[0029] The tool structure further comprises a pressing plate 3 and a push block 4, the push block 4 is arranged on the pressing plate 3, the pressing plate 3 is provided with an open hole 31, the open hole 31 is used for the file to extend into the through hole 10' of the threaded slide block for deburring and chamfering processing, the diameter of the open hole 31 is greater than the diameter of the through hole 10', so that the file can pass through the open hole 31 to perform deburring and chamfering processing on the through hole 10', the clamping block 2 is provided with a first inclined surface 21, the push block 4 is provided with a second inclined surface 41 which cooperates with the first inclined surface 21, the base 1 is provided with a guide column 14, the pressing plate 3 is provided with a guide hole 32 which cooperates with the guide column 14, the guide column 14 is arranged along the height direction of the base 1, when the guide hole 32 cooperates with the guide column 14, the pressing plate 3 can reciprocate along the guide column 14 in the height direction, when the pressing plate 3 moves downward, the push block 4 is driven to move downward, so that the first inclined surface 21 cooperates with the second inclined surface 41, the second inclined surface 41 of the push block 4 pushes the clamping block 2 to move towards the first positioning column 12, so that the insert block 23 cooperates with the connecting hole 11', and the second positioning column 24 cooperates with the threaded hole 20', thereby realizing the positioning and fixing effect of the first positioning column 12, the second positioning column 24 and the insert block 23 on the threaded slide block.

[0030] The pressing plate 3 is provided with a pressing block 33, the pressing block 33 is provided with two mutually symmetrical protruding portions 34, the end faces of the protruding portions 34 are in the same plane, and the end portions of the protruding portions 34 are used to cooperate with the machining surface of the threaded slide block, and the machining surface of the threaded slide block is in a horizontal state during machining by the cooperation of the two protruding portions 34 with the machining surface of the threaded slide block.

[0031] The guide hole 32 is chamfered, and the end portion of the guide column 14 is rounded, so that the guide hole 32 and the guide column 14 can be more easily connected and cooperated, and the jamming condition is prevented.

[0032] In use, first, the threaded slide is placed on the base 1 by aligning the threaded hole 20' of the threaded slide with one of the first positioning columns 12 and by blocking the threaded slide with the stopper 11, and then the guide hole 32 of the pressing plate 3 is aligned with the guide column 14, and then the pressing plate 3 is manually pushed to move downwards, and then the second inclined surface 41 of the push block 4 is in abutting fit with the first inclined surface 21 of the clamping block 2, when the pressing plate 3 and the push block 4 move downwards, the push block 4 pushes the clamping block 2 to move towards the first positioning column 12, so that the insertion block 23 is in fit with the connecting hole 11' and the second positioning column 24 is in fit with the threaded hole 20', so that the first positioning column 12, the second positioning column 24 and the insertion block 23 realize the positioning and fixing of the threaded slide, and the end of the two protruding parts 34 is in abutting fit with the machined surface of the threaded slide, so that the threaded slide is leveled, that is, the machined surface of the threaded slide is kept in a horizontal state.

[0033] It should be noted that the relative terms such as first and second, and the like are used herein only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between such entities or operations. Moreover, the terms "comprising", "including", or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a list of elements does not only include those elements, but also includes other elements not expressly listed or inherent to such process, method, article or apparatus.

[0034] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A deburring tool structure for a threaded slider, characterized by: The utility model provides a kind of storage rack, including base (1), the clamping block (2) of sliding fit is cooperated with the base (1), the clamping block (2) is formed with the article slot (10) with the base (1), the base (1) is equipped with a plurality of first positioning column (12) and a plurality of stopper (11), the first positioning column (12) is positioned with the threaded hole of corresponding threaded slider Fit, the clamping block (2) is equipped with a plurality of second positioning column (24) with the threaded hole of corresponding threaded slider Fit, the first positioning column (12) and the second positioning column (24) are coaxially arranged, the stopper (11) is used to with the processing surface of threaded slider abutment Fit.

2. The deburring tool structure of a threaded slider according to claim 1, characterized in that: The clamping block (2) is further provided with an insertion block (23), which is connected with the connecting hole of the threaded slider.

3. The deburring tool structure of a threaded slider according to claim 2, characterized in that: The cross-sectional shape of the insertion block (23) is the same as that of the connecting hole.

4. The deburring tool structure of a threaded slider according to claim 1, characterized in that: The base (1) is provided with a guide groove (100), and the clamping block (2) is provided with a guide plate (22) slidingly fitted with the guide groove (100), and the guide groove (100) is arranged along the width direction of the base (1).

5. The deburring tool structure of a threaded slider according to claim 1, characterized in that: The abutment between the clamping block (2) and the base (1) is provided with a spring (5), which always has a tendency to push the clamping block (2) to move away from the first positioning column (12).

6. The deburring tool structure of a threaded slider according to claim 5, characterized in that: The base (1) is provided with a plurality of limiting blocks (13), which are detachably inserted into the base (1), and the limiting blocks (13) are arranged on the movement path of the clamping block (2).

7. The deburring tool structure of a threaded slider according to claim 1, characterized in that: It also includes a pressing plate (3) and a push block (4), the push block (4) is arranged on the pressing plate (3), the pressing plate (3) is provided with an open hole (31) corresponding to the through hole of the threaded slider, the clamping block (2) is provided with a first inclined surface (21), and the push block (4) is provided with a second inclined surface (41) matched with the first inclined surface (21).

8. The deburring tool structure of claim 7, wherein: The base (1) is provided with a guide column (14), and the pressing plate (3) is provided with a guide hole (32) matched with the guide column (14), and the guide column (14) is arranged along the height direction of the base (1).

9. The deburring tooling structure for threaded slider blocks of claim 7, wherein: The pressing plate (3) is provided with a pressing block (33), and the pressing block (33) is provided with two mutually symmetrical protruding portions (34), and the end of the protruding portion (34) is used for abutting with the processing surface of the threaded slider.

10. The deburring tooling structure for threaded slider blocks of claim 7, wherein: The diameter of the open hole (31) is greater than the diameter of the through hole.

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