Drilling device for fitness pedal machining

Abstract

The invention relates to the field of drilling devices, in particular to a drilling device for bodybuilding pedal machining, a movable base and a movable platform are movably arranged on a table body, and a drilling assembly is vertically and movably arranged on the table body; rotating platforms are fixedly arranged on the two sides of the moving platform, a plurality of arc-shaped grooves are formed in the rotating platforms, pushing columns are arranged in the arc-shaped grooves in a guiding mode, and the pushing columns are fixedly connected with the outer column. According to the multi-face drilling device, the rotating platform is matched with the rotating clamping plate, the driving assembly is arranged to drive the rotating clamping plate to rotate, a workpiece can be turned over at multiple angles during drilling, the multi-face drilling requirement is met, and through the linkage design of a push plate, an unlocking column, an elastic clamping piece, a clamping piece and a locking piece, rapid positioning and clamping of the workpiece are achieved; the operation efficiency is improved, and operation of a user is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of drilling device, and particularly relates to a drilling device for fitness pedal processing. BACKGROUND

[0002] The main body of the fitness pedal, as a widely used fitness equipment, is usually processed from a plate. In the production process, a plurality of mounting holes or weight reduction holes are often drilled at specific positions of the pedal to meet the assembly and functional requirements.

[0003] The fitness pedal is usually a rectangular plate, and the traditional drilling device mainly relies on the experience and visual measurement of workers to place the workpiece when positioning and processing the workpiece, which is not only low in efficiency but also poor in positioning stability. Moreover, the traditional drilling device cannot conveniently turn over the workpiece when positioning and punching, and cannot adapt to the multi-angle drilling requirements of the fitness pedal during processing. Therefore, a drilling device for fitness pedal processing that can conveniently position and turn over the workpiece is urgently needed. SUMMARY

[0004] The present application relates to the technical field of drilling device, and particularly relates to a drilling device for fitness pedal processing.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: A drilling device for fitness pedal processing, comprising a table body, a movable base and a movable platform are movably arranged on the table body, and a punching assembly is movably arranged vertically above the table body; Both sides of the movable platform are fixedly provided with rotating platforms, a plurality of arc-shaped grooves are formed in the rotating platforms, push columns are guidedly arranged in the arc-shaped grooves, and the push columns are fixedly connected with outer columns; The rotating clamps are rotated in the rotating platforms, the workpiece is positioned and installed between the rotating clamps on both sides, a clamping piece is movably arranged at one end of the rotating clamps through a spring, and an arc-shaped locking surface is arranged on the outer side of the clamping piece; The locking pieces are rotated in the rotating platforms, an inner arc-shaped cavity is formed in the locking piece corresponding to the arc-shaped locking surface, a push groove is formed on the outer side of the locking piece, the push groove is matched with the push column, and an elastic clamping piece for fixing the locking piece is arranged on the rotating clamp; The fixing frames are fixedly arranged on both sides of the table body, push plates for pushing the outer columns are fixedly installed on the fixing frames, and unlocking columns for unlocking the elastic clamping pieces are fixedly arranged on one side of the push plates.

[0006] In addition, preferably, the movable base is movably arranged on the table body in the transverse direction, the movable platform is movably arranged on the movable base in the longitudinal direction, and the punching assembly is movably arranged vertically above the movable platform.

[0007] In addition, preferably, a driving assembly is fixedly arranged on one side of the rotating platform, an output shaft of the driving assembly penetrates the rotating platform and is connected with the rotating clamping plate, and the rotating clamping plates on the two sides are fixedly connected through the connecting plate.

[0008] In addition, preferably, a plurality of side seats are fixedly arranged at one end of the rotating clamping plate, a side cavity is formed on the clamping piece corresponding to each side seat, the inner wall of the side cavity and the side seat are connected through a spring, and an inner cavity is formed on the inner wall of the rotating platform corresponding to the clamping piece.

[0009] In addition, preferably, one side of the clamping piece facing the rotating clamping plate is arranged as a vertical plane, the opposite side of the clamping piece is arranged as a locking arc surface, and one side of the locking arc surface is arranged as a pushing arc surface.

[0010] In addition, preferably, an annular guide groove is formed on the inner wall of the rotating platform, and a guide piece is arranged on the rotating clamping plate and the locking piece corresponding to the annular guide groove.

[0011] In addition, preferably, the pushing column is movably arranged in the arc-shaped groove, arc-shaped side pieces are fixedly arranged on the inner walls of the two sides of the arc-shaped groove, and arc-shaped side grooves are formed on the pushing column corresponding to the arc-shaped side pieces.

[0012] In addition, preferably, a pushing groove is formed on the locking piece corresponding to the pushing column, and a through groove is formed on the end of the rotating clamping plate corresponding to the pushing column.

[0013] In addition, preferably, a through cavity is formed on one side of the rotating platform corresponding to the arc-shaped groove, and a material cavity is formed below the through cavity on the rotating platform.

[0014] In addition, preferably, an inclined surface is arranged on one side of the pushing plate facing the outer column, and the unlocking column is matched with the through cavity.

[0015] The beneficial effects of the present application are as follows: through the cooperation of the rotating platform and the rotating clamping plate, and by arranging the driving assembly to drive the rotating clamping plate to rotate, the workpiece can be turned at multiple angles when being punched, so that the multi-surface punching requirement is met, and through the linkage design between the pushing plate, the unlocking column, the elastic clamping piece, the clamping piece and the locking piece, the workpiece can be quickly positioned and clamped, the operation efficiency is improved, and the operation of the user is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure schematic view of the drilling device for processing the fitness pedal is provided. Figure 2 A structure schematic view of the moving platform and the connecting plate is provided. Figure 3Structure diagram of the mobile platform proposed in the present application; Figure 4 Structure diagram of the connecting plate in the present application; Figure 3 Enlarged detail view of the arc-shaped groove in the present application; Figure 5 Structure diagram of the rotating platform proposed in the present application; Figure 6 Structure diagram of the connecting plate proposed in the present application; Figure 7 Structure diagram of the connecting plate in the present application from another perspective; Figure 6 Structure diagram of the clamping member and the locking member in the present application; Figure 8 Figure 6 Enlarged detail view of the clamping member and the locking member in the present application; Figure 9 Exploded structure diagram of the present application; Figure 8 Structure diagram of the clamping member proposed in the present application; Figure 10 Structure diagram of the locking member proposed in the present application; Figure 11 Structure diagram of the locking member in the present application from another perspective; Figure 12 Figure 11 Structure diagram of the fixing frame proposed in the present application. Figure 13 In the figure: 1 table body, 11 punching assembly, 12 mobile base, 13 workpiece, 2 mobile platform, 21 rotating platform, 22 arc-shaped groove, 221 arc-shaped side member, 23 through cavity, 24 material cavity, 25 inner cavity, 26 annular guide groove, 261 guide member, 27 driving assembly, 3 connecting plate, 31 rotating clamp plate, 32 elastic clamping member, 33 side seat, 331 spring, 34 clamping member, 341 side cavity, 342 locking arc surface, 343 pushing arc surface, 35 locking member, 351 pushing groove, 352 inner arc cavity, 36 outer column, 361 pushing column, 362 arc-shaped side groove, 37 through groove, 4 fixing frame, 41 pushing plate, 42 unlocking column. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0018] Reference is made to

[0019] Reference is made to Figure 1 ​​, the table body 1 is provided with a moving base 12 through an electric sliding rail, and the moving base 12 is provided with a moving platform 2 through a screw drive mechanism. By assembling the workpiece 13 on the moving platform 2, the X and Y axis movement of the workpiece 13 can be realized. The table body 1 is provided with a punching assembly 11 vertically, and the Z axis movement of the punching assembly 11 can realize the punching of the workpiece 13. It is worth noting that this is the prior art, so it is not described in detail.

[0020] Referring to Figures 2-4 The two sides of the moving platform 2 are fixedly provided with rotating platforms 21, and a plurality of arc-shaped grooves 22 are formed in the rotating platforms 21. The push column 361 is movably arranged in the arc-shaped groove 22, and arc-shaped side pieces 221 are fixedly arranged on the inner walls of the two sides of the arc-shaped groove 22. The arc-shaped side grooves 362 are formed in the push column 361 corresponding to the arc-shaped side pieces 221. The arc-shaped side pieces 221 and the arc-shaped side grooves 362 are adapted to each other, so that the push column 361 can be guided and moved. The push column 361 is fixedly connected with the outer column 36, and the movement of the push column 361 can be realized by pushing the outer column 36.

[0021] The rotating platform 21 is provided with a through cavity 23 on one side of the arc-shaped groove 22, and the unlocking column 42 can pass through the through cavity 23 to push the elastic clamping piece 32, so as to release the clamping of the elastic clamping piece 32 to the locking piece 35.

[0022] The rotating platform 21 is provided with a through cavity 23 on one side of the arc-shaped groove 22, and the unlocking column 42 can pass through the through cavity 23 to push the elastic clamping piece 32, so as to release the clamping of the elastic clamping piece 32 to the locking piece 35.

[0023] The inner wall of the rotating platform 21 is provided with an annular guide groove 26, and the rotating clamp plate 31 and the locking piece 35 are provided with guide pieces 261 corresponding to the annular guide groove 26. The annular guide groove 26 and the guide piece 261 are adapted to each other, so that the rotating clamp plate 31 and the locking piece 35 can rotate around the center of the rotating platform 21. The inner wall of the rotating platform 21 is provided with a scale table for reference of angle adjustment.

[0024] Referring to Figures 6-12 One side of the rotating platform 21 is fixedly provided with a driving assembly 27, the output shaft of the driving assembly 27 passes through the rotating platform 21 and is connected with the rotating clamp plate 31, and the two rotating clamp plates 31 are fixedly connected through the connecting plate 3. The driving assembly 27 is a driving mechanism in the prior art, and it has the function of endless locking of the output shaft to ensure that the rotating clamp plate 31 can be locked at different angles. This is the prior art, so it is not described in detail.

[0025] The middle part of the connecting plate 3 is designed as a hollow structure, so as to facilitate the punching assembly 11 to punch the workpiece 13 at the connecting plate 3. The rotating clamping plates 31 on both sides are provided with corresponding insertion grooves adapted to the workpiece 13, so as to ensure the stability of the workpiece 13 during clamping.

[0026] Among them, the rotating clamping plate 31 is provided with a guide block, and the clamping piece 34 is guided to move through the guide block. In this way, the guide of the clamping piece 34 can be realized, and the clamping piece 34 can be prevented from falling off the rotating clamping plate 31.

[0027] One end of the rotating clamping plate 31 is fixedly provided with a plurality of side seats 33, and the clamping piece 34 is provided with a corresponding side cavity 341. The inner wall of the side cavity 341 and the side seat 33 are connected by a spring 331. Through the setting of the spring 331, the elastic pre-tightening force of the clamping piece 34 can be provided, so that the clamping piece 34 can stably clamp the workpiece 13.

[0028] Among them, one side of the clamping piece 34 facing the rotating clamping plate 31 is provided as a vertical plane, and the opposite side of the clamping piece 34 is provided as a locking arc surface 342, and one side of the locking arc surface 342 is provided as a push arc surface 343.

[0029] Among them, the locking piece 35 rotates in the rotating platform 21, and the locking piece 35 is provided with an inner arc cavity 352 corresponding to the locking arc surface 342. The curvature of the inner arc cavity 352 is the same as that of the locking arc surface 342. This makes the locking piece 35 can be adapted to rotate to the outside of the clamping piece 34, at this time the inner arc cavity 352 and the locking arc surface 342 are adapted to contact and set, so as to realize the fixation of the clamping piece 34.

[0030] Among them, the outer side of the locking piece 35 is provided with a push groove 351, and the push groove 351 is adapted with the push column 361, and the rotating clamping plate 31 is provided with an elastic clamping piece 32 for fixing the locking piece 35.

[0031] Both ends of the rotating clamping plate 31 are provided with through grooves 37, and the through grooves 37 are adapted with the push column 361. This makes the push column 361 can pass through the through groove 37 during the rotation of the rotating clamping plate 31, so as to avoid the interference of the push column 361 to the rotation of the rotating clamping plate 31.

[0032] Referring to Figure 13 , the fixed frame 4 is fixedly arranged on both sides of the table body 1, and the fixed frame 4 is fixedly installed with a push plate 41 for pushing the outer column 36. One side of the push plate 41 facing the outer column 36 is adapted to be provided with an inclined surface. When the moving platform 2 moves towards the fixed frame 4, the outer column 36 will gradually move towards the push plate 41, so that the outer column 36 and the push column 361 can be lifted by the inclined surface on the push plate 41.

[0033] The unlocking column 42 is arranged on one side of the push plate 41 and is used to unlock the elastic clamping piece 32. The unlocking column 42 is matched with the through cavity 23. When the moving platform 2 moves towards the fixed frame 4, the unlocking column 42 pushes the elastic clamping piece 32 to deform, so as to release the clamping of the elastic clamping piece 32 on the locking piece 35. The unlocking column 42 is slightly higher than the locking piece 35, so that after the elastic clamping piece 32 is deformed, there is a height gap between the unlocking column 42 and the elastic clamping piece 32. At this time, the unlocking column 42 can pass through the top of the elastic clamping piece 32 and keep the deformed state of the elastic clamping piece 32.

[0034] In the embodiment, the workpiece 13 is assembled on the moving platform 2, so that the X and Y axial movement of the workpiece 13 can be realized. The Z axial movement of the punching assembly 11 can realize the punching of the workpiece 13. This is the prior art, and thus no more description is given.

[0035] When the user needs to punch the workpiece 13, the two ends of the workpiece 13 are aligned with the material cavity 24, and then the workpiece 13 is inserted into the material cavity 24. During the insertion of the workpiece 13, the workpiece 13 will contact the push arc surface 343 on the clamping piece 34, so that the clamping piece 34 is pushed into the inner cavity 25 through the arrangement of the push arc surface 343, so as to ensure the stable insertion of the workpiece 13. At this time, the spring 331 is compressed and deformed.

[0036] When the workpiece 13 completely passes through the material cavity 24 and is inserted between the two rotating clamping plates 31, the workpiece 13 no longer pushes the clamping piece 34, and at this time the two clamping pieces 34 can be automatically reset by the elastic force of the spring 331. At this time, the clamping of the workpiece 13 can be realized by the clamping piece 34, so as to avoid the workpiece 13 from falling off the two rotating clamping plates 31.

[0037] Then, the moving platform 2 is operated to move longitudinally, and at this time the moving platform 2 gradually moves away from the fixed frame 4 and the push plate 41. At this time, the outer column 36 pushed up by the push plate 41 can gradually fall by its own gravity, and the push column 361 and the locking piece 35 can also automatically fall synchronously. When the locking piece 35 descends to contact the clamping piece 34 and the rotating clamping plate 31, the elastic clamping piece 32 can be automatically clamped on the locking piece 35 to fix the locking piece 35.

[0038] At this time, the two clamping pieces 34 are in contact with the workpiece 13 through the plane, so as to ensure the clamping and positioning effect of the workpiece 13 by the rotating clamping plate 31 and the clamping piece 34. The locking arc surface 342 on the clamping piece 34 is matched with the inner arc cavity 352 on the locking piece 35, so that the locking piece 35 can stably lock the clamping piece 34, so as to further ensure the positioning effect of the workpiece 13. At this time, the locking piece 35 rotates synchronously with the rotating clamping plate 31.

[0039] Subsequently, the user can realize the movement of the workpiece 13 through the mobile base 12 and the mobile platform 2, and control the clockwise rotation of the rotating clamp plate 31 through the driving assembly 27 to realize the adjustment of the angle of the workpiece 13, and finally realize the punching of the workpiece 13 through the punching assembly 11.

[0040] Further, after the punching of the workpiece 13 is completed, the workpiece 13 is only reset to the initial position through the mobile base 12 and the driving assembly 27, and then the workpiece 13 is moved to the fixed frame 4 through the mobile platform 2.

[0041] During the movement, the unlocking column 42 passes through the through cavity 23 and pushes the elastic clamping piece 32, so that the clamping of the elastic clamping piece 32 to the locking piece 35 is released. Subsequently, the mobile platform 2 continues to move, the outer column 36 gradually contacts the push plate 41, so that the outer column 36 is pushed upward through the inclined surface on the push plate 41 to drive the push column 361 to move upward synchronously. At this time, the push column 361 pushes the push groove 351, so that the locking piece 35 is pushed upward, thereby releasing the locking of the locking piece 35 to the clamping piece 34.

[0042] When the mobile platform 2 is also reset, the user only needs to push the clamping pieces 34 on both sides into the inner cavity 25, and then take out the workpiece 13, so that the punching operation of the workpiece 13 can be completed.

[0043] Further, the curvature of the arc-shaped groove 22 is the same as the curvature of the annular guide groove 26, so that when the push plate 41 pushes the outer column 36 and the push column 361, it is generally moved upward, only with a slight inclined curvature, which makes the inclined surface on the push plate 41 can stably push the outer column 36.

[0044] Further, the rotating clamp plate 31 and the clamping piece 34 on both sides are adapted to the workpiece 13, and when positioning and punching different specifications of the workpiece 13, the clamping assembly can be replaced.

[0045] Further, the outer wall of the locking piece 35 is always in contact with the inner wall of the rotating platform 21, so that during the positioning of the workpiece 13, the locking piece 35, the clamping piece 34 and the rotating clamp plate 31 are in close contact and clamped, so that the friction therebetween can further ensure the clamping effect of the workpiece 13.

[0046] In the present application, through the cooperation of the rotating platform 21 and the rotating clamp plate 31, and by setting the driving assembly 27 to drive the rotating clamp plate 31 to rotate, the workpiece 13 can be turned over at multiple angles during punching, meeting the multi-surface drilling requirement, and through the linkage design between the push plate 41, the unlocking column 42, the elastic clamping piece 32, the clamping piece 34 and the locking piece 35, the workpiece 13 can be quickly positioned and clamped, improving the operation efficiency and facilitating the operation of the user.

[0047] The above description is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent substitutions or changes according to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A drilling device for processing fitness pedals, comprising a table (1), wherein a movable base (12) and a movable platform (2) are movably disposed on the table (1), and a drilling assembly (11) is vertically movably disposed on the table (1), characterized in that, include: The mobile platform (2) has a rotating platform (21) fixedly installed on both sides. Multiple arc-shaped grooves (22) are opened on the rotating platform (21). Push columns (361) are guided in the arc-shaped grooves (22), and the push columns (361) are fixedly connected to the outer column (36). Rotating clamps (31) are all located within the rotating platform (21) and rotate. The workpiece (13) is positioned between the rotating clamps (31) on both sides. One end of each rotating clamp (31) is movably provided with a clamping member (34) via a spring (331), and the outer side of the clamping member (34) is provided with a locking arc surface (342). Locking components (35) are all located within the rotating platform (21) and rotate. The locking components (35) are provided with an inner arc cavity (352) corresponding to the locking arc surface (342). The outer side of the locking components (35) is provided with a push groove (351). The push groove (351) is adapted to the push column (361). The rotating clamp (31) is provided with an elastic clip (32) for fixing the locking components (35). The fixed frame (4) is fixedly installed on both sides of the table body (1). The fixed frame (4) is fixedly installed with a push plate (41) for pushing the outer column (36), and an unlocking column (42) for unlocking the elastic card (32) is fixedly installed on one side of the push plate (41).

2. The drilling device for processing fitness pedals according to claim 1, characterized in that, A movable base (12) is movably mounted horizontally on the table body (1), and a movable platform (2) is movably mounted vertically on the movable base (12), with a punching component (11) located above it and moving vertically.

3. The drilling device for processing fitness pedals according to claim 1, characterized in that, A drive assembly (27) is fixedly installed on one side of the rotating platform (21). The output shaft of the drive assembly (27) passes through the rotating platform (21) and is connected to the rotating clamp (31). The rotating clamps (31) on both sides are fixedly connected by a connecting plate (3).

4. The drilling device for processing fitness pedals according to claim 1, characterized in that, One end of the rotating clamp (31) is fixedly provided with multiple side seats (33), and the clamping member (34) is adapted to open a side cavity (341) corresponding to the side seat (33). The inner wall of the side cavity (341) and the side seat (33) are connected by a spring (331), and the inner wall of the rotating platform (21) is adapted to open an inner cavity (25) corresponding to the clamping member (34).

5. The drilling device for processing fitness pedals according to claim 1, characterized in that, The side of the clamping member (34) facing the rotating clamping plate (31) is set as a vertical plane, the opposite side of the clamping member (34) is set as a locking arc surface (342), and one side of the locking arc surface (342) is set as a pushing arc surface (343).

6. The drilling device for processing fitness pedals according to claim 1, characterized in that, The inner wall of the rotating platform (21) is provided with annular guide grooves (26), and the rotating clamp (31) and the locking member (35) are provided with guide members (261) corresponding to the annular guide grooves (26).

7. The drilling device for processing fitness pedals according to claim 1, characterized in that, The push column (361) is adapted to move within the arc groove (22). Arc side pieces (221) are fixedly provided on both inner walls of the arc groove (22), and arc side grooves (362) are adapted to be opened on the push column (361) corresponding to the arc side pieces (221).

8. The drilling device for processing fitness pedals according to claim 1, characterized in that, The locking member (35) is provided with a push groove (351) adapted to the push post (361), and the end of the rotating clamp (31) is provided with a through groove (37) adapted to the push post (361).

9. A drilling device for processing fitness pedals according to claim 1, characterized in that, The rotating platform (21) has a through cavity (23) on one side of the arc groove (22), and a material cavity (24) is provided below the through cavity (23) on the rotating platform (21).

10. A drilling device for processing fitness pedals according to claim 9, characterized in that, The push plate (41) has a sloping surface on the side facing the outer column (36), and the unlocking column (42) is adapted to the through cavity (23).

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