Die zero-point rapid positioning machining tool

Abstract

The utility model discloses a mould zero-point quick positioning processing tool, which comprises a base, a zero-point positioner and a mould, a first chute is arranged in a positioning column, the inner surface of the first chute is connected with a trapezoidal sliding block in a sliding manner, a guide chute is arranged in the trapezoidal sliding block, and the zero-point positioner is arranged in the guide chute. The inner surface of the guide sliding groove is slidably connected with a guide sliding block, the right surface of the guide sliding block is fixedly connected with a connecting plate, the upper end of the connecting plate is fixedly connected with a sliding rod, a second sliding groove is formed in the zero point positioner, and the interior of the second sliding groove is slidably connected with a sliding plate; a spring is fixedly connected to the lower surface of the sliding plate, a second through groove is formed in the zero-point positioner, a shifting block is pushed, a clamping block is contained in a positioning column, the shifting block is loosened after the clamping block is inserted into a positioning hole, the clamping block is driven to pop out and be clamped into a clamping groove under the rebound effect of the spring, and therefore the purposes of rapidly installing a mold, improving the working efficiency and reducing the labor intensity are achieved. And the operation is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of mold processing tooling, in particular to a mold zero point rapid positioning processing tooling. Background Art

[0002] The mold zero-point rapid positioning processing tooling uses zero-point positioning technology to achieve rapid replacement and precise positioning of molds on machine tools, greatly improving processing efficiency and accuracy. The use of this tooling can not only significantly reduce production costs, but also improve product quality and yield rate. Its application is not limited to a single processing link, but can also be seamlessly integrated with other automation technologies to further optimize the production process. It is an indispensable and important part of modern manufacturing.

[0003] The existing mold zero-point rapid positioning processing tooling fixes the zero-point locator above the mold tooling base plate through the positioning bolts of the zero-point locator, and the mold tooling base plate is fixed to the workbench with bolts through the mounting holes of the mold tooling base plate, which can ensure the stability of the entire tooling. The mold is then fixed in the mounting hole of the zero-point locator through the positioning bolts, the reference hole is selected, and then the processing coordinate system is set at the reference hole. Although this fixing method is relatively stable, the disassembly and assembly efficiency is low, and the workers' operation time is long. After searching, it was found that the technical solution provided by the utility model with application number CN202221350526.9 also has the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a mold zero-point quick positioning processing tooling, by pushing the shift block, the card block is retracted into the interior of the positioning column, and the shift block is inserted into the positioning hole and then released. Under the action of the spring rebound, the card block is driven to pop out and snap into the card slot, thereby achieving the effect of quickly installing the mold, improving work efficiency, and simple operation.

[0005] The utility model also provides a mold zero-point rapid positioning processing tooling, comprising: a base, a zero-point positioner, and a mold, wherein the upper and lower ends of the zero-point positioner are fixedly connected with positioning columns, and the mold and the base are both provided with positioning holes, and the inner surface of the positioning hole is slidably connected with the positioning column;

[0006] The interior of the positioning post is provided with a first sliding groove, the inner surface of the first sliding groove is slidably connected with a trapezoidal slider, the interior of the trapezoidal slider is provided with a guiding sliding groove, the inner surface of the guiding sliding groove is slidably connected with a guiding slider, the right surface of the guiding slider is fixedly connected with a connecting plate, the upper end of the connecting plate is fixedly connected with a sliding rod, the interior of the zero-point locator is provided with a second sliding groove, the interior of the second sliding groove is slidably connected with a sliding plate, the lower surface of the sliding plate is fixedly connected with a spring, the interior of the zero-point locator is provided with a second through groove, the interior of the second through groove is slidably connected with a connecting rod, the left end of the connecting rod is fixedly connected with a dial block, the interior of the positioning post is provided with a first through groove, the left surface of the trapezoidal slider is fixedly connected with a clamping block, and clamping grooves are arranged in both the base and the mold.

[0007] According to the described rapid zero-point positioning and processing tooling for a mold, the first through groove is communicated with the first sliding groove, the inner surface of the first through groove is slidably connected with the clamping block, and the inner surface of the clamping groove is slidably connected with the clamping block.

[0008] According to the described rapid zero-point positioning and processing tooling for a mold, the number of trapezoidal sliders is two and they are distributed left and right, the inner surface of the first sliding groove is slidably connected with the connecting plate, and the inclined surface of the trapezoidal slider is slidably connected with the connecting plate.

[0009] According to the described rapid zero-point positioning and processing tooling for a mold, the upper end of the sliding rod is fixedly connected with the sliding plate, and the interior of the positioning post is slidably connected with the sliding rod.

[0010] According to the described rapid zero-point positioning and processing tooling for a mold, the end of the spring away from the sliding plate is fixedly connected with the bottom inner wall of the second sliding groove.

[0011] According to the described rapid zero-point positioning and processing tooling for a mold, the outer surface of the sliding plate is fixedly connected with the connecting rod, and the outer surface of the zero-point locator is slidably connected with the dial block.

[0012] According to the described rapid zero-point positioning and processing tooling for a mold, the side surface of the base is fixedly connected with a mounting plate, and the interior of the mounting plate is threadedly connected with a bolt.

[0013] According to the described rapid zero-point positioning and processing tooling for a mold, the number of positioning holes is multiple and they are linearly arranged in a column, and the positioning holes are communicated with the clamping grooves.

[0014] Additional aspects and advantages of the present utility model will be partially given in the following description, partially become apparent from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0016] Figure 1 This is the overall structure diagram of a rapid zero-point positioning and machining tooling for a mold of the present utility model;

[0017] Figure 2 This is the exploded view of the overall structure of a rapid zero-point positioning and machining tooling for a mold of the present utility model;

[0018] Figure 3 This is the cross-sectional view of the overall structure of a rapid zero-point positioning and machining tooling for a mold of the present utility model;

[0019] Figure 4 is Figure 3 the enlarged schematic diagram of the structure at A in

[0020] Figure 5 This is the partial cross-sectional view of a rapid zero-point positioning and machining tooling for a mold of the present utility model.

[0021] Legend description:

[0022] 1. Base; 2. Zero-point locator; 3. Mold; 4. Positioning column; 5. First chute; 6. Trapezoidal slider; 7. Guide chute; 8. Guide slider; 9. Connecting plate; 10. Sliding rod; 11. Second chute; 12. Sliding plate; 13. Spring; 14. Second through groove; 15. Connecting rod; 16. Pusher block; 17. First through groove; 18. Block; 19. Card slot; 20. Mounting plate; 21. Bolt; 22. Positioning hole. Specific implementation manners

[0023] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0024] Referring to Figures 1-5 , an embodiment of a rapid zero-point positioning and machining tooling for a mold of the present utility model includes a base 1, a zero-point locator 2, and a mold 3. Positioning columns 4 are fixedly connected to both the upper and lower ends of the zero-point locator 2. Positioning holes 22 are provided inside both the mold 3 and the base 1. The inner surface of the positioning hole 22 is slidably connected to the positioning column 4. A mounting plate 20 is fixedly connected to the side surface of the base 1, and a bolt 21 is threadedly connected inside the mounting plate 20.

[0025] A first slide groove 5 is provided inside the positioning column 4, and a trapezoidal slider 6 is slidably connected to the inner surface of the first slide groove 5. There are two trapezoidal sliders 6 and they are distributed on the left and right. A guide slide groove 7 is provided inside the trapezoidal slider 6, and a guide slider 8 is slidably connected to the inner surface of the guide slide groove 7. A connecting plate 9 is fixedly connected to the right surface of the guide slider 8. The inner surface of the first slide groove 5 is slidably connected to the connecting plate 9, and the inclined surface of the trapezoidal slider 6 is slidably connected to the connecting plate 9. A sliding rod 10 is fixedly connected to the upper end of the connecting plate 9. The interior of the positioning column 4 is slidably connected to the sliding rod 10. A second slide groove 11 is provided inside the zero point locator 2, and a sliding plate 12 is slidably connected to the interior of the second slide groove 11. The upper end of the sliding rod 10 is fixedly connected to the sliding plate 12, and a spring 13 is fixedly connected to the lower surface of the sliding plate 12. The spring 13 One end away from the sliding plate 12 is fixedly connected to the bottom inner wall of the second slide groove 11, a second through groove 14 is provided inside the zero point locator 2, and a connecting rod 15 is slidably connected inside the second through groove 14, the outer surface of the sliding plate 12 is fixedly connected to the connecting rod 15, and the left end of the connecting rod 15 is fixedly connected to a shift block 16, the outer surface of the zero point locator 2 is slidably connected to the shift block 16, a first through groove 17 is provided inside the positioning column 4, the first through groove 17 is connected to the first slide groove 5, a block 18 is fixedly connected to the left surface of the trapezoidal slider 6, and the inner surface of the first through groove 17 is slidably connected to the block 18, a card slot 19 is provided inside the base 1 and the mold 3, and the inner surface of the card slot 19 is slidably connected to the card block 18, the number of the positioning holes 22 is multiple and they are distributed in a linear array, and the positioning holes 22 are connected to the card slot 19.

[0026] Working principle: by shifting the shift block 16, the shift block 16 drives the sliding plate 12 to rise, the sliding plate 12 rises and drives the sliding rod 10 to rise, the sliding rod 10 rises and drives the connecting plate 9 to rise, the connecting plate 9 rises and drives the guide slider 8 to rise, and due to the setting of the inclined surface of the guide slide groove 7, the guide slider 8 rises and drives the trapezoidal slide 6 to slide in the direction of the sliding rod, the trapezoidal slider 6 is received in the first through groove 7, the plug column is inserted into the positioning hole 22, the positioning shift block 16 is released, and the sliding plate 12 is driven down under the rebound force of the spring 13, and the sliding plate 12 is lowered and drives the card block 18 to pop out, and the card block 18 is inserted into the card slot 19, thereby completing the installation, and the top mold 3 is installed in the same way.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A mold zero point rapid positioning processing tool, characterized in that: include: A base (1), a zero point locator (2), and a mold (3), wherein the upper and lower ends of the zero point locator (2) are fixedly connected to positioning columns (4), and the mold (3) and the base (1) are both provided with positioning holes (22), and the inner surface of the positioning hole (22) is slidably connected to the positioning column (4); The positioning column (4) is provided with a first slide groove (5) inside, the inner surface of the first slide groove (5) is slidably connected with a trapezoidal slider (6), the inner surface of the trapezoidal slider (6) is provided with a guide slide groove (7), the inner surface of the guide slide groove (7) is slidably connected with a guide slider (8), the right surface of the guide slider (8) is fixedly connected with a connecting plate (9), the upper end of the connecting plate (9) is fixedly connected with a sliding rod (10), the zero point locator (2) is provided with a second slide groove (11), the inner surface of the second slide groove (11) is slidably connected with the ... inner surface of the guide slide groove (7) is slidably connected with the guide slider (8), the right surface of the guide slider (8) is fixedly connected with a connecting plate (9), the upper end of the connecting plate (9) is fixedly connected with a sliding rod (10), the inner surface of the second slide groove (11) is slidably connected with the guide slider (8), the inner surface of the second slide groove (11) is slidably connected with the guide slider (8), the inner surface of the second slide groove (11) is slidably connected with the guide slider (8), the inner surface of the second slide groove (7) is slidably connected with the guide slider (8), the inner surface of the second slide groove (7) is slidably connected with the guide slider (8), the inner surface of the second slide groove (7) is slidably connected with the guide slider (8), the inner surface of the second slide groove (7) is slidably connected A sliding plate (12) is connected, the lower surface of the sliding plate (12) is fixedly connected to a spring (13), a second through slot (14) is provided inside the zero point locator (2), a connecting rod (15) is slidably connected inside the second through slot (14), a shift block (16) is fixedly connected to the left end of the connecting rod (15), a first through slot (17) is provided inside the positioning column (4), a clamping block (18) is fixedly connected to the left surface of the trapezoidal sliding block (6), and clamping slots (19) are provided inside the base (1) and the mold (3).

2. A mold zero-point rapid positioning processing tool according to claim 1, characterized in that: The first through groove (17) is connected to the first sliding groove (5), the inner surface of the first through groove (17) is slidably connected to the clamping block (18), and the inner surface of the clamping groove (19) is slidably connected to the clamping block (18).

3. The mold zero-point rapid positioning processing tool according to claim 1, characterized in that: There are two trapezoidal sliders (6) distributed on the left and right sides; the inner surface of the first slide groove (5) is slidably connected to the connecting plate (9); and the inclined surface of the trapezoidal slider (6) is slidably connected to the connecting plate (9).

4. The mold zero-point rapid positioning tooling according to claim 1 is characterized in that: The upper end of the sliding rod (10) is fixedly connected to the sliding plate (12), and the interior of the positioning column (4) is slidably connected to the sliding rod (10).

5. The mold zero-point rapid positioning tooling according to claim 1 is characterized in that: One end of the spring (13) away from the sliding plate (12) is fixedly connected to the bottom inner wall of the second sliding groove (11).

6. The mold zero-point rapid positioning tooling according to claim 1 is characterized in that: The outer surface of the sliding plate (12) is fixedly connected to the connecting rod (15), and the outer surface of the zero point locator (2) is slidably connected to the shifting block (16).

7. The mold zero-point rapid positioning tooling according to claim 1 is characterized in that: A mounting plate (20) is fixedly connected to the side surface of the base (1), and a bolt (21) is threadedly connected to the interior of the mounting plate (20).

8. The mold zero-point rapid positioning tooling according to claim 1 is characterized in that: The number of the positioning holes (22) is multiple and they are distributed in a linear array, and the positioning holes (22) are connected to the card slot (19).

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