Stable sensor support mold

Abstract

The utility model discloses a stable sensor support mould, which relates to the mould technical field, and comprises a bottom plate and a top plate, the upper end face of the bottom plate is fixedly provided with a base, the upper end face of the base is fixedly provided with a bearing structure, the bearing structure is provided with a forming structure, the forming structure is provided with a limiting structure, and the forming structure is provided with a forming seat. A connecting plate is fixed to the lower end face of the top plate, and a stamping block is fixed to the lower end face of the connecting plate. According to the utility model, the bearing structure, the forming structure, the limiting structure, the forming seat and the lifting mechanism are matched for use, so that the stamping stability can be ensured, the deflection of a bracket blank is avoided to a greater extent, the yield of the bracket is ensured, the internal stress variable is unified during stamping, and the same pressure deformation and the same effect of the upper surface and the lower surface are met; the device is simple in structure, ingenious in conception, reasonable in design, stable in production, good in quality consistency, high in efficiency and good in economic value, and products are formed at a time.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a stable sensor bracket mold. Background Art

[0002] Cars are currently the main means of transportation for people. Cars are integrated with a large number of electronic components, and many of the car's controls require automatic data collection. This requires various sensors, which are placed at the required locations to collect various data.

[0003] The current production of sensor brackets requires the use of a forming mold for stamping. However, during the stamping process of the sensor bracket, the limiting function is unstable, which can easily cause the bracket blank to be skewed, resulting in the bracket being unusable after production, which increases the production cost. Therefore, a stable sensor bracket mold is now provided. Utility Model Content

[0004] In response to the deficiencies of the prior art, the utility model provides a stable sensor bracket mold. Through the coordinated use of the supporting structure, forming structure, limiting structure, forming seat and lifting mechanism, the stability of the stamping can be guaranteed, the skewness of the bracket blank can be avoided to a large extent, the yield of the bracket can be guaranteed, and the internal stress variables are unified during stamping, which satisfies the same pressure deformation and effect on the upper and lower surfaces. The structure is simple, the conception is ingenious, the design is reasonable, the product is formed in one time, the production is stable, the quality consistency is good, the efficiency is high, and it has good economic value, which overcomes the deficiencies of the prior art.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A stable sensor bracket mold comprises a bottom plate and a top plate, wherein a base is fixed to the upper end surface of the bottom plate, a bearing structure is fixed to the upper end surface of the base, a forming structure is provided on the bearing structure, a limiting structure is provided on the forming structure, a forming seat is provided on the forming structure, a connecting plate is fixed to the lower end surface of the top plate, a stamping block is fixed to the lower end surface of the connecting plate, and a lifting mechanism is connected between the base and both sides of the connecting plate;

[0007] The forming structure includes two supporting blocks, and a pressure-bearing block is fixed between the two supporting blocks.

[0008] Through the above scheme, through the coordinated use of the supporting structure, forming structure, limiting structure, forming seat and lifting mechanism, the stability of stamping can be guaranteed, the skewness of the bracket blank is avoided to a large extent, the yield of the bracket is guaranteed, and the internal stress variables are unified during stamping, which satisfies the same pressure deformation and effect on the upper and lower surfaces; the structure is simple, the conception is ingenious, the design is reasonable, the product is formed in one time, the production is stable, the quality consistency is good, the efficiency is high, and it has good economic value.

[0009] Preferably, the bearing structure comprises three equidistant supporting rods fixed on the upper end face of the base, and the upper end face of the three supporting rods is fixed with a supporting disc.

[0010] Preferably, the two supporting blocks and the pressure block are both fixed on the upper end face of the supporting disc.

[0011] Preferably, the limiting structure comprises a limiting pin fixed on the upper end face of the pressure block.

[0012] Preferably, the middle part of the forming seat is provided with a forming cavity, the forming seat is fixed on the upper end face of the supporting disc, and the two supporting blocks and the pressure block are both located in the forming cavity.

[0013] Preferably, the lifting mechanism comprises a first connecting seat fixed on the side of the upper end face of the supporting disc, the lower end face of the connecting plate is fixed with a second connecting seat, and the four corners of the first connecting seat and the second connecting seat are both fixed with a hydraulic push rod.

[0014] Preferably, the top end of the forming seat and the periphery of the forming cavity are both provided with a limiting block, the limiting block is provided with a limiting socket, and the bracket blank is clamped on the limiting socket of the limiting block.

[0015] Preferably, the side of the upper end face of the forming seat is fixed with a supporting plate, the supporting plate is fixed with a guide rod, and the guide rod is slidingly inserted into the connecting plate.

[0016] Preferably, the side of the upper end face of the supporting disc is fixed with a fixing cylinder, and the lower end face of the connecting plate and above the fixing cylinder is fixed with a limiting block.

[0017] The beneficial effects of the utility model are as follows:

[0018] The cooperation of the bearing structure, the forming structure, the limiting structure, the forming seat and the lifting mechanism can ensure the stability of stamping, greatly avoid the inclination of the bracket blank, ensure the finished product rate of the bracket, and unify the internal stress variable during stamping, so that the upper and lower pressure deformation is the same and the effect is the same. ACCURACY OF DRAWINGS

[0019] Figure 1 It is a first perspective three-dimensional structure schematic view of the stable sensor bracket mold.

[0020] Figure 2 It is a second perspective three-dimensional structure schematic view of the stable sensor bracket mold.

[0021] Figure 3 This is a schematic diagram of the first partial structure of a stable sensor bracket mold proposed by the present invention.

[0022] Figure 4 This is a schematic diagram of the second partial structure of a stable sensor bracket mold proposed by the present invention.

[0023] Figure 5 This is a schematic diagram of the third partial structure of a stable sensor bracket mold proposed by the present invention.

[0024] Figure 6 This is a schematic diagram of the fourth partial structure of a stable sensor bracket mold proposed by the present invention.

[0025] In the figure: 1. Bottom plate; 2. Top plate; 3. Fixed cylinder; 4. Base; 5. Support plate; 6. Forming seat; 7. First connecting seat; 8. Hydraulic push rod; 9. Second connecting seat; 10. Stamping block; 11. Limit block; 12. Bracket blank; 13. Support plate; 14. Support block; 15. Pressure block; 16. Limit pin; 17. Support rod; 18. Connecting plate; 19. Stop block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] Example 1, with reference to Figures 1-6 A stable sensor bracket mold includes a bottom plate 1 and a top plate 2. A base 4 is fixed to the upper end surface of the bottom plate 1, a bearing structure is fixed to the upper end surface of the base 4, a forming structure is provided on the bearing structure, a limiting structure is provided on the forming structure, and a forming seat 6 is provided on the forming structure. A connecting plate 18 is fixed to the lower end surface of the top plate 2, a stamping block 10 is fixed to the lower end surface of the connecting plate 18, and a lifting mechanism is connected between the base 4 and both sides of the connecting plate 18;

[0028] The forming structure includes two support blocks 14, between which a pressure block 15 is fixed;

[0029] The bearing structure includes three support rods 17 fixed to the upper end surface of the base 4 at equal distances, and the upper end surface of the three support rods 17 is fixed with a support plate 5;

[0030] The two support blocks 14 and the pressure block 15 are fixed to the upper end surface of the support plate 5;

[0031] The limiting structure includes a limiting pin 16 fixed to the upper end surface of the pressure block 15;

[0032] A molding cavity is formed in the middle of the molding seat 6, which is fixed to the upper end surface of the support plate 5, and the two support blocks 14 and the pressure block 15 are both located in the molding cavity;

[0033] The lifting mechanism includes a first connecting seat 7 fixed to the side of the upper end surface of the support plate 5, a second connecting seat 9 fixed to the lower end surface of the connecting plate 18, and hydraulic push rods 8 fixed between the four corners of the first connecting seat 7 and the second connecting seat 9;

[0034] Limit blocks 11 are installed on the top of the forming seat 6 and around the forming cavity. Each limit block 11 is provided with a limit slot. The limit slot of the limit block 11 is clamped with a bracket blank 12. The bracket blank 12 is provided with a limit hole that is plugged into and fits with the limit pin 16.

[0035] A support plate 13 is fixed to the side of the upper end surface of the forming seat 6, and a guide rod is fixed to the support plate 13, and the guide rod is slidably inserted into the connecting plate 18;

[0036] The fixing cylinder 3 is fixed to the side of the upper end surface of the support plate 5 , and the stop block 19 is fixed to the side of the lower end surface of the connecting plate 18 and above the fixing cylinder 3 .

[0037] Working principle: the bracket blank 12 is placed on the forming seat 6, and the end of the bracket blank 12 is stuck in the limit bayonet of the limit block 11, and the limit pin 16 is inserted into the limit hole, and the hydraulic push rod 8 is contracted to make the top plate 2 drop, thereby driving the stamping block 10 to drop, and the stamping block 10 pushes the middle part of the bracket blank 12 into the forming cavity, and the limit pin 16 is inserted into the interior of the stamping block 10. When the stop block 19 contacts the fixed cylinder 3, the top plate 2 stops moving, that is, the stamping is completed, and the sliding plug-in cooperation formed by the guide rod and the connecting plate 18 can ensure the stability of the stamping, avoid the skew of the bracket blank 12 to a large extent, ensure the yield of the bracket, and the internal stress variables are unified during stamping, which meets the same pressure deformation on the upper and lower sides and the same effect; the structure is simple, the conception is ingenious, the design is reasonable, the product is formed in one time, the production is stable, the quality consistency is good, the efficiency is high, and it has good economic value.

[0038] The present invention is described in detail with reference to the examples of the exemplary embodiments. However, it will be understood by those skilled in the art that, without departing from the concept of the present invention, various modifications and variations can be made to the above-mentioned specific embodiments, and various combinations of the various technical features and structures proposed in the present invention can be made without exceeding the scope of protection of the present invention, which is determined by the appended claims. The foregoing description of the specific exemplary embodiments of the present invention is not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can implement and utilize the various different exemplary embodiments of the present invention and various different options and changes. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A stable sensor bracket mold, comprising a bottom plate (1) and a top plate (2), characterized in that: The upper end surface of the bottom plate (1) is fixed with a base (4), the upper end surface of the base (4) is fixed with a bearing structure, the bearing structure is provided with a forming structure, the forming structure is provided with a limiting structure, the forming structure is provided with a forming seat (6), the lower end surface of the top plate (2) is fixed with a connecting plate (18), the lower end surface of the connecting plate (18) is fixed with a punching block (10), and a lifting mechanism is connected between both sides of the base (4) and the connecting plate (18); The forming structure comprises two support blocks (14), and a pressure block (15) is fixed between the two support blocks (14).

2. A stable sensor bracket mold according to claim 1, characterized in that: The bearing structure comprises three support rods (17) fixed at equal distances on the upper end surface of the base (4), and a support plate (5) is fixed on the upper end surface of the three support rods (17).

3. A stable sensor bracket mold according to claim 2, characterized in that: The two support blocks (14) and the pressure block (15) are both fixed on the upper end surface of the support plate (5).

4. A stable sensor bracket mold according to claim 3, characterized in that: The limiting structure comprises a limiting pin (16) fixed on the upper end surface of the pressure block (15).

5. A stable sensor bracket mold according to claim 4, characterized in that: A molding cavity is provided in the middle of the molding seat (6), the molding seat (6) is fixed to the upper end surface of the support plate (5), and the two support blocks (14) and the pressure block (15) are both located in the molding cavity.

6. A stable sensor bracket mold according to claim 5, characterized in that: The lifting mechanism comprises a first connecting seat (7) fixed to the side of the upper end surface of the support plate (5), a second connecting seat (9) fixed to the lower end surface of the connecting plate (18), and hydraulic push rods (8) fixed between the four corners of the first connecting seat (7) and the second connecting seat (9).

7. A stable sensor bracket mold according to claim 6, characterized in that: Limiting blocks (11) are installed at the top of the forming seat (6) and around the forming cavity. Each limiting block (11) is provided with a limiting slot. A bracket blank (12) is clamped at the limiting slot of the limiting block (11). The bracket blank (12) is provided with a limiting hole that is plug-fitted with a limiting pin (16).

8. The stable sensor bracket mold according to claim 7, characterized in that: A support plate (13) is fixed on the side of the upper end surface of the forming seat (6), a guide rod is fixed on the support plate (13), and the guide rod is slidably plugged into the connecting plate (18).

9. The stable sensor bracket mold according to claim 8, characterized in that: A fixing cylinder (3) is fixed to the side of the upper end surface of the support plate (5), and a stop block (19) is fixed to the side of the lower end surface of the connecting plate (18) and located above the fixing cylinder (3).

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