Aluminum alloy automobile part machining platform

Abstract

The utility model belongs to the field of part machining platforms, and particularly relates to an aluminum alloy automobile part machining platform which comprises a platform body, a driving box is fixedly connected to the interior of the lower end of the platform body, a driving frame is arranged at the upper end of the driving box, and a threaded frame is slidably connected to the interior of the driving frame. A locking mechanism is arranged at the upper end of the driving frame, a driving frame is fixedly connected to the upper end of the threaded frame, two symmetrically-distributed clamping frames are hinged to the interior of the driving frame, a threaded pipe is installed in the driving frame through a bearing, and a threaded rod is connected to the interior of the threaded pipe through threads. The lead screw, the threaded frame, the locking mechanism and other structures are additionally arranged on the driving frame, and in the using process, the threaded frame and the driving frame can be driven to move through threaded fit between the lead screw and the threaded frame, so that the clamping height of the clamping frame can be adjusted; and therefore, some higher parts can be clamped more stably.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of spare part machining platform, specifically is a kind of aluminium alloy automobile spare part machining platform. BACKGROUND

[0002] In the process of processing aluminium alloy automobile parts, the automobile parts need to be pre-clamped, and the stability of the parts can be ensured after clamping, so that the processing is more convenient, and the precision of the part processing is improved;

[0003] According to the aluminium alloy automobile spare part machining platform of patent authorization announcement No. CN220197486U, the utility model, the driving assembly of work is driven four movable assemblies to be close to each other and then contact with the automobile spare part to be processed, and the four movable assemblies close to each other can be deformed according to the shape of the automobile spare part to be processed, and the deformed four movable assemblies can position and fix the automobile spare part to be processed of different shapes, the platform does not need to replace the positioning structure in it, and different shapes of automobile spare parts to be processed can be positioned and stably fixed on the support frame, and the operation is simple.

[0004] However, the machining platform in the prior art has limited clamping height for the parts during clamping, so that some higher parts are not clamped stably, and the clamping of the parts by the elastic force of the spring is not stable, which affects the normal processing of the parts. Therefore, the prior art needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of aluminium alloy automobile spare part machining platform, solve the problem that higher part clamping is not stable and spring clamping is prone to cause clamping instability.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of aluminium alloy automobile spare part machining platform, including platform, the lower end inside fixed connection of the platform has drive box, the upper end of the drive box is provided with drive frame, the inside sliding connection of the drive frame has screw frame, the upper end of the drive frame is provided with locking mechanism, the upper end fixed connection of the screw frame has drive frame, the inside of the drive frame is hinged with two symmetrical distribution's clamping frame, the inside of the drive frame is equipped with threaded tube by bearing, the inside of the threaded tube is connected by screw thread with screw rod, the one end fixed connection of the screw rod has moving frame, the outside of the moving frame is hinged with pull rod, the outside of the drive frame is connected by screw thread with screw rod, the outside fixed connection of the drive frame has guide rod frame.

[0007] Preferably, the driving frame is slidably connected to the platform, and a rubber sleeve is fixedly connected to the outer side of the clamping frame, and the rubber sleeve can increase the friction between the clamping frame and the part.

[0008] Preferably, the pull rod is hinged to the clamping frame, the movable frame is slidably connected to the driving frame, and the movable frame can drive the clamping frame to deflect through the pull rod.

[0009] Preferably, a rubber ring is fixedly connected to the outer side of the threaded tube, the rubber ring is rotatably connected to the driving frame, and the driving frame is slidably connected to the driving rack. The rubber ring can increase the rotation resistance of the threaded tube.

[0010] Preferably, the guide rod frame is slidably connected to the threaded frame, and the screw rod is connected to the threaded frame through threads, and the guide rod frame can guide the movement of the threaded frame.

[0011] Preferably, the locking mechanism includes a toothed disc, the upper end of the screw rod is fixedly connected to the toothed disc, the upper end of the toothed disc is fixedly connected to the handle, the upper end of the drive frame is fixedly connected to a guide plate, the inner part of the guide plate is slidably connected to a square rod handle, the end of the square rod handle close to the toothed disc is fixedly connected to a limiting seat, a spring is provided on the outside of the square rod of the square rod handle, and the limiting seat can limit the screw rod through the toothed disc.

[0012] Preferably, the limit seat is clamped with the toothed disc, one end of the spring is fixedly connected to the guide plate, and the other end of the spring is connected to the limit seat. The spring can drive the limit seat to automatically reset through elastic force.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model adds a screw rod, a threaded rack and a locking mechanism to the driving frame. During use, the threaded rack and the driving frame can be moved by the threaded cooperation between the screw rod and the threaded rack, so that the clamping height of the clamping frame can be adjusted, so that some higher parts can be clamped more stably.

[0015] 2. The utility model adds a screw, a movable frame and a clamping frame inside the driving frame. During use, the clamping frame can be driven to deflect by the screw and the movable frame, so that the clamping position can be adjusted, thereby avoiding the unstable clamping of the spring and expanding the clamping range. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 A three-dimensional enlarged view of the local structure;

[0018] Figure 3 For the utility model Figure 1 A magnified perspective cutaway view of a drive frame;

[0019] Figure 4 For the utility model Figure 1 A magnified perspective view of a threaded rack;

[0020] Figure 5 For the utility model Figure 2 A magnified view of the structure of part A.

[0021] In the figure: 1. Platform; 2. Drive box; 3. Drive frame; 4. Threaded frame; 5. Locking mechanism; 6. Drive frame; 7. Clamping frame; 8. Rubber sleeve; 9. Pull rod; 10. Threaded tube; 11. Screw; 12. Moving frame; 13. Rubber ring; 14. Guide rod frame; 15. Screw; 51. Toothed disc; 52. Handle; 53. Guide plate; 54. Square rod handle; 55. Limit seat; 56. Spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 A processing platform for aluminum alloy automobile parts includes a platform 1, a driving box 2 is fixedly connected to the lower end of the platform 1, a driving frame 3 is provided on the upper end of the driving box 2, a threaded frame 4 is slidably connected to the inside of the driving frame 3, a locking mechanism 5 is provided on the upper end of the driving frame 3, a driving frame 6 is fixedly connected to the upper end of the threaded frame 4, two symmetrically distributed clamping frames 7 are hingedly connected to the inside of the driving frame 6, a threaded tube 10 is installed inside the driving frame 6 through a bearing, a screw 11 is threadedly connected to the inside of the threaded tube 10, one end of the screw 11 is fixedly connected to a moving frame 12, a pull rod 9 is hinged on the outside of the moving frame 12, a screw rod 15 is threadedly connected to the outside of the driving frame 3, and a guide rod frame 14 is fixedly connected to the outside of the driving frame 3.

[0024] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4The driving frame 3 is slidingly connected to the platform 1, and the outer side of the clamping frame 7 is fixedly connected to a rubber sleeve 8. The rubber sleeve 8 can increase the friction between the clamping frame 7 and the parts. The pull rod 9 is hinged to the clamping frame 7. The movable frame 12 is slidingly connected to the driving frame 6. The movable frame 12 can drive the clamping frame 7 to deflect through the pull rod 9. The outer side of the threaded tube 10 is fixedly connected to a rubber ring 13. The rubber ring 13 is rotatably connected to the driving frame 6. The driving frame 6 is slidingly connected to the driving frame 3. The rubber ring 13 can increase the rotational resistance of the threaded tube 10. The guide rod frame 14 is slidingly connected to the threaded frame 4. The screw rod 15 is threadedly connected to the threaded frame 4. The guide rod frame 14 can guide the movement of the threaded frame 4.

[0025] See also Figure 1 、 Figure 2 、 Figure 5 The locking mechanism 5 includes a toothed disc 51, the upper end of the screw rod 15 is fixedly connected to the toothed disc 51, the upper end of the toothed disc 51 is fixedly connected to the handle 52, the upper end of the driving frame 3 is fixedly connected to the guide plate 53, the inner sliding connection of the guide plate 53 is a square rod handle 54, the end of the square rod handle 54 close to the toothed disc 51 is fixedly connected to the limit seat 55, and a spring 56 is provided on the outside of the square rod of the square rod handle 54. The limit seat 55 can limit the screw rod 15 through the toothed disc 51, and the limit seat 55 is clamped with the toothed disc 51. One end of the spring 56 is fixedly connected to the guide plate 53, and the other end of the spring 56 is connected to the limit seat 55. The spring 56 can drive the limit seat 55 to automatically reset through elastic force.

[0026] The specific implementation process of the present utility model is as follows: when in use, the square rod handle 54 is pulled, and the square rod handle 54 drives the limit seat 55 to move and compresses the spring 56. When the limit seat 55 disengages from the toothed disc 51, the limit on the toothed disc 51 can be released, and then the toothed disc 51 and the screw rod 15 are driven to rotate by the handle 52. During the rotation process, the screw rod 15 can drive the screw rack 4 and the drive frame 6 to move by the thread cooperation between the screw rack 4, so that the clamping height can be adjusted. When the height is appropriate, the square rod handle 54 is released, and the spring 56 is reset. The spring 56 can drive the limit seat 55 to be clamped to the inside of the toothed disc 51 through its elastic force, so that the screw rod 15 can be limited.

[0027] Then rotate the rubber ring 13, and the rubber ring 13 drives the threaded tube 10 to rotate. During the rotation process, the threaded tube 10 can drive the movable frame 12 to move through the thread cooperation with the screw 11. During the movement of the movable frame 12, the clamping frame 7 can be driven to deflect through the pull rod 9, so that the clamping range can be adjusted, so that the clamping range of the parts can be diversified and the clamping of the parts can be more stable.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A processing platform for aluminum alloy automobile parts, comprising a platform (1), characterized in that: The lower end of the platform (1) is fixedly connected to a driving box (2), the upper end of the driving box (2) is provided with a driving frame (3), the interior of the driving frame (3) is slidably connected to a threaded frame (4), the upper end of the driving frame (3) is provided with a locking mechanism (5), the upper end of the threaded frame (4) is fixedly connected to a driving frame (6), the interior of the driving frame (6) is hinged with two symmetrically distributed clamping frames (7), the interior of the driving frame (6) is installed with a threaded tube (10) through a bearing, the interior of the threaded tube (10) is connected to a screw rod (11) through a thread, one end of the screw rod (11) is fixedly connected to a moving frame (12), the outer side of the moving frame (12) is hinged with a pull rod (9), the outer side of the driving frame (3) is connected to a screw rod (15) through a thread, and the outer side of the driving frame (3) is fixedly connected to a guide rod frame (14).

2. The aluminum alloy automobile parts processing platform according to claim 1, characterized in that: The driving frame (3) is slidably connected to the platform (1), and a rubber sleeve (8) is fixedly connected to the outer side of the clamping frame (7).

3. The aluminum alloy automobile parts processing platform according to claim 1, characterized in that: The pull rod (9) is hinged to the clamping frame (7), and the moving frame (12) is slidably connected to the driving frame (6).

4. The aluminum alloy automobile parts processing platform according to claim 1, characterized in that: A rubber ring (13) is fixedly connected to the outer side of the threaded tube (10); the rubber ring (13) is rotatably connected to the drive frame (6); and the drive frame (6) is slidably connected to the drive frame (3).

5. The aluminum alloy automobile parts processing platform according to claim 1, characterized in that: The guide rod frame (14) is slidably connected to the threaded frame (4), and the screw rod (15) is connected to the threaded frame (4) via threads.

6. The aluminum alloy automobile parts processing platform according to claim 1, characterized in that: The locking mechanism (5) comprises a toothed disc (51), the upper end of the screw rod (15) is fixedly connected to the toothed disc (51), the upper end of the toothed disc (51) is fixedly connected to a handle (52), the upper end of the driving frame (3) is fixedly connected to a guide plate (53), the interior of the guide plate (53) is slidably connected to a square rod handle (54), one end of the square rod handle (54) close to the toothed disc (51) is fixedly connected to a limit seat (55), and a spring (56) is provided on the outer side of the square rod of the square rod handle (54).

7. The aluminum alloy automobile parts processing platform according to claim 6, characterized in that: The limiting seat (55) is clamped with the toothed disc (51), one end of the spring (56) is fixedly connected to the guide plate (53), and the other end of the spring (56) is connected to the limiting seat (55).

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