Elastic sheet press-in tool of automobile data recorder bottom plate

Abstract

The utility model relates to the technical field of automobile part assembly, in particular to an elastic piece press-in tool of an automobile data recorder bottom plate, which comprises a positioning base and a press-in block. A buckle limiting box is arranged on the positioning base, and a pressing head capable of stretching into the buckle limiting box is arranged on the pressing-in block. Different from the prior art, the positioning base with the buckle limiting box and the pressing-in block capable of enabling the pressing head to extend into the buckle limiting box are additionally arranged. In the assembling process, assembling personnel can stretch the buckle on the automobile data recorder bottom plate into the buckle limiting box, the automobile data recorder bottom plate can be rapidly placed on the positioning base, then the metal elastic piece is placed on the buckle, and then the pressing-in block is used for driving the pressing head to push the metal elastic piece to be arranged on the buckle in a sleeving mode.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts assembly, in particular to a spring pressing tool for a driving recorder bottom plate. Background Art

[0002] The driving recorder bottom plate is a fitting that is pasted on the front windshield to install a driving recorder bracket. For example, Figure 1 as shown in the part of the driving recorder bottom plate, a metal spring sheet needs to be sleeved on its buckle, and the metal spring sheet enhances the clamping and limiting ability of the buckle. At present, the assembly of the metal spring sheet is in the form of manual pressing. However, the metal spring sheet has strong elasticity, and the fingers of the assembly personnel are easily pinched or scratched during the assembly process. Moreover, the assembly is difficult and requires multiple presses on the buckle to be installed in place, and the assembly efficiency is low. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a spring pressing tool for a driving recorder bottom plate, which can realize one-time pressing and the metal spring sheet can be smoothly installed in place. It can reduce the working intensity of operators and improve production efficiency.

[0004] To solve the above technical problem, the technical scheme adopted by the utility model is: a spring pressing tool for a driving recorder bottom plate, including a positioning base and a pressing block; a buckle limiting box is arranged on the positioning base, and a pressing head capable of extending into the buckle limiting box is arranged on the pressing block.

[0005] Further, a spring pressing tool for a driving recorder bottom plate further includes a guiding and positioning steel sheet, the guiding and positioning steel sheet is sleeved on the side wall of the buckle limiting box, and the guiding and positioning steel sheet has a guiding part located in the inner cavity of the buckle limiting box.

[0006] Further, a spring push rod is slidably arranged on the positioning base, and one end of the spring push rod passes through the side wall of the buckle limiting box and abuts against the guiding part.

[0007] Further, a threaded seat is arranged on the positioning base, and the spring push rod is threadedly connected to the threaded seat.

[0008] Further, a profiling support is arranged in the buckle limiting box.

[0009] Further, positioning blocks are respectively arranged on one side edge of the positioning base along its width direction and one side edge along its length direction.

[0010] Further, a plurality of assembly holes are arranged on the positioning base.

[0011] Further, the pressing block further includes an adjustable pressing block. An assembly long hole is provided on the adjustable pressing block or the pressing head. The pressing head is threadedly connected to the adjustable pressing block through a bolt passing through the assembly long hole.

[0012] Further, the buckle limiting box is slidably arranged on the positioning base.

[0013] Further, the pressing block is connected to the pressing head of the press.

[0014] The beneficial effects of the present utility model are as follows: Different from the prior art, a positioning base with a buckle limiting box and a pressing block capable of extending the pressing head into the buckle limiting box are added. During the assembly process, the assembler can extend the buckle on the bottom plate of the driving recorder into the buckle limiting box, quickly complete the placement of the bottom plate of the driving recorder on the positioning base, then place the metal elastic sheet on the buckle, and then use the pressing block to drive the pressing head to push the metal elastic sheet onto the buckle. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of the bottom plate of the driving recorder;

[0016] Figure 2 It is a schematic structural diagram of a tooling for pressing the elastic sheet of the bottom plate of the driving recorder proposed by the present utility model;

[0017] Figure 3 It is a schematic cross-sectional structural diagram of the working state of a tooling for pressing the elastic sheet of the bottom plate of the driving recorder proposed by the present utility model;

[0018] Figure 4 is Figure 3 An enlarged view of part A of a tooling for pressing the elastic sheet of the bottom plate of the driving recorder;

[0019] Figure 5 It is a schematic structural diagram of the working state of a tooling for pressing the elastic sheet of the bottom plate of the driving recorder proposed by the present utility model;

[0020] Label Description:

[0021] 1. Positioning base; 11. Buckle limiting box; 111. Profiled support;

[0022] 12. Spring push rod; 13. Threaded seat; 14. Positioning block; 15. Assembly hole;

[0023] 2. Pressing block; 21. Pressing head; 22. Adjustable pressing block;

[0024] 3. Guide and positioning steel sheet; 31. Guide part;

[0025] 4. Assembly long hole; 5. Bottom plate of the driving recorder;

[0026] 6. Snap fastener; 61. Chuck

[0027] 7. Metal shrapnel Specific implementation mode

[0028] To describe in detail the technical content, achieved purpose and effect of the present utility model, the following is described in conjunction with the implementation mode and accompanied by drawings.

[0029] Please refer to Figures 2 to 5 As shown, a shrapnel pressing tool for the bottom plate of a driving recorder of the present utility model includes a positioning base 1 and a pressing block 2; a snap fastener limiting box 11 is arranged on the positioning base 1, and a pressing head 21 capable of extending into the snap fastener limiting box 11 is arranged on the pressing block 2.

[0030] Working principle: During the assembly process, the assembly personnel can insert the snap fastener 6 on the bottom plate 5 of the driving recorder into the snap fastener limiting box 11, so as to quickly place the bottom plate 5 of the driving recorder on the positioning base 1. Then, place the metal shrapnel 7 on the snap fastener 6, and then use the pressing block 2 to drive the pressing head 21 to push the metal shrapnel 7 to be sleeved on the snap fastener 6.

[0031] Please refer to Figure 3 and Figure 4 As shown, further, the shrapnel pressing tool for the bottom plate of a driving recorder further includes a guiding and positioning steel sheet 3, the guiding and positioning steel sheet 3 is sleeved on the side wall of the snap fastener limiting box 11, and the guiding and positioning steel sheet 3 has a guiding part 31 located in the inner cavity of the snap fastener limiting box 11.

[0032] As can be seen from the above description, during the process of pressing the metal shrapnel 7, the metal shrapnel 7 will contact the guiding part 31 of the guiding and positioning steel sheet 3, and the guiding part 31 guides the moving direction of the metal shrapnel 7, so that the metal shrapnel 7 can be snapped onto the chuck 61 of the snap fastener 6.

[0033] Please refer to Figures 2 to 4 As shown, further, a spring push rod 12 is slidably arranged on the positioning base 1, and one end of the spring push rod 12 passes through the side wall of the snap fastener limiting box 11 and abuts against the guiding part 31.

[0034] As can be seen from the above description, by sliding the spring push rod 12, the inclination degree of the guiding part 31 towards the center of the inner cavity of the snap fastener limiting box 11 can be controlled, so as to adapt to the snap connection of snap fasteners 6 and metal shrapnels 7 of various specifications.

[0035] In an optional implementation mode, please refer to Figure 2 and Figure 3As shown, a threaded seat 13 is provided on the positioning base 1, and the spring push rod 12 is threadedly connected to the threaded seat 13. Since the spring push rod 12 is threadedly connected to the threaded seat 13, the movement of the guiding portion 31 can be controlled by rotating the spring push rod 12.

[0036] Please refer to Figure 3 and Figure 4 As shown, further, a profiling support 111 is provided inside the buckle limiting box 11.

[0037] As can be seen from the above description, by using the profiling support 111 to support inside the buckle 6, it is possible to prevent the pressing block 2 from overpressing and damaging the buckle 6.

[0038] Please refer to Figure 2 As shown, further, positioning blocks 14 are respectively provided on one side along the width direction and one side along the length direction of the positioning base 1.

[0039] As can be seen from the above description, by using the positioning blocks 14, the positioning of the bottom plate 5 of the driving recorder on the positioning base 1 can be quickly completed.

[0040] Please refer to Figure 2 As shown, further, a plurality of assembly holes 15 are provided on the positioning base 1.

[0041] As can be seen from the above description, by using the assembly holes 15, the positioning base 1 can be quickly assembled with the workbench.

[0042] Please refer to Figure 2 As shown, further, the pressing block 2 further includes an adjustable pressing block 22, an assembly long hole 4 is provided on the adjustable pressing block 22 or the pressing head 21, and the pressing head 21 is threadedly connected to the adjustable pressing block 22 through a bolt passing through the assembly long hole 4.

[0043] As can be seen from the above description, through the assembly long hole 4, the assembly position of the pressing head 21 can be flexibly adjusted, so that the pressing block 2 can adapt to the pressing of the metal elastic sheet 7 on the bottom plates 5 of driving recorders of various specifications.

[0044] In an optional embodiment, the buckle limiting box 11 is slidably provided on the positioning base 1. The movable setting of the buckle limiting box 11 enables the positioning base 1 to adapt to the positioning of bottom plates 5 of driving recorders of various specifications.

[0045] In one embodiment, the pressing block 2 is connected to the pressing head of a press (not shown in the figure). The specific press can be a manual press or a press driven by an electric signal, such as a pneumatic press or an electric cylinder press.

[0046] Embodiment 1

[0047] A shrapnel pressing tool for the bottom plate of a driving recorder, please refer to Figures 2 to 5 as shown in the figure, which includes a positioning base 1, a pressing block 2 and a guiding and positioning steel sheet 3; a buckle limiting box 11 is arranged on the positioning base 1, the pressing block 2 includes a pressing head 21 and an adjustable pressing block 22, an assembly long hole 4 is arranged on the adjustable pressing block 22, and the pressing head 21 is threadedly connected with the adjustable pressing block 22 through a bolt passing through the assembly long hole 4, and the pressing head 21 can extend into the buckle limiting box 11. The guiding and positioning steel sheet 3 is sleeved on the side wall of the buckle limiting box 11, and the guiding and positioning steel sheet 3 has a guiding part 31 located in the inner cavity of the buckle limiting box 11. A threaded seat 13 is arranged on the positioning base 1, and a spring push rod 12 threadedly connected with the threaded seat 13, and one end of the spring push rod 12 passes through the side wall of the buckle limiting box 11 and abuts against the guiding part 31. A profiling support 111 is arranged in the buckle limiting box 11. Positioning blocks 14 are respectively arranged on one side edge of the positioning base 1 along its width direction and on one side edge of the positioning base 1 along its length direction. A plurality of assembly holes 15 are arranged on the positioning base 1.

[0048] Working principle: During the assembly process, the assembler can insert the buckle 6 on the bottom plate 5 of the driving recorder into the buckle limiting box 11, and can quickly complete the placement of the bottom plate 5 of the driving recorder on the positioning base 1. Then, the metal shrapnel 7 is placed on the buckle 6, and then the pressing block 2 is used to drive the pressing head 21 to push the metal shrapnel 7 to be sleeved on the buckle 6.

[0049] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. All equivalent transformations made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical fields, are equally included in the patent protection scope of the present invention.

Claims

1. A shrapnel pressing tooling for a driving recorder bottom plate, characterized in that: It includes a positioning base, a pressing block and a guiding and positioning steel sheet; a buckle limiting box is arranged on the positioning base, and a pressing head capable of extending into the buckle limiting box is arranged on the pressing block; The guiding and positioning steel sheet is sleeved on the side wall of the buckle limiting box, and the guiding and positioning steel sheet has a guiding part located in the inner cavity of the buckle limiting box.

2. The shrapnel pressing tool for the driving recorder base plate according to claim 1, characterized in that: A spring push rod is slidably arranged on the positioning base, and one end of the spring push rod passes through the side wall of the buckle limiting box and abuts against the guiding part.

3. The shrapnel pressing tool for the driving recorder base plate according to claim 2, characterized in that: A threaded seat is arranged on the positioning base, and the spring push rod is threadedly connected to the threaded seat.

4. The shrapnel pressing tool for the driving recorder base plate according to claim 1, characterized in that: A profiling support is arranged in the buckle limiting box.

5. The shrapnel pressing tool for the driving recorder bottom plate according to claim 1, characterized in that: Positioning blocks are respectively arranged on one side edge of the positioning base along its width direction and on one side edge of the positioning base along its length direction.

6. The shrapnel pressing tool for the driving recorder base plate according to claim 1, characterized in that: A plurality of assembly holes are arranged on the positioning base.

7. The shrapnel pressing tool for the driving recorder bottom plate according to claim 1, characterized in that: The pressing block further includes an adjustable pressing block, an assembly long hole is arranged on the adjustable pressing block or the pressing head, and the pressing head is threadedly connected to the adjustable pressing block through a bolt passing through the assembly long hole.

8. The shrapnel pressing tool for the driving recorder bottom plate according to claim 7, characterized in that: The buckle limiting box is slidably arranged on the positioning base.

9. The shrapnel pressing tool for the driving recorder bottom plate according to claim 1, characterized in that: The pressing block is connected to the pressing head of the press.

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