Squeezing-in type wedge-shaped block of die

Abstract

The utility model discloses a squeeze-in type wedge block of a mould, which belongs to the technical field of mould spare and accessory parts, and comprises a top plate and a wedge block body, the front surface of the top plate is provided with an accommodating cavity, the wedge block body is clamped in the accommodating cavity, the accommodating cavity is internally provided with a wedge groove, the top of the wedge block body is provided with a fixed block, and the fixed block is connected with the wedge groove. The top of the fixing block is fixedly connected with an ejector rod, the wedge block body is clamped in the wedge groove in the containing cavity, the fixing block is clamped in the containing cavity, limiting is formed, displacement dislocation in the horizontal X direction and the horizontal Y direction is avoided, and the high-precision short-distance vertical lifting requirement needed in a mold is met; the clamping block is pressed down, the small spring stretches out and draws back to enter the groove from the clamping groove, the clamping block is separated from the clamping groove, convenience is brought to the taking-out work of the wedge block body, and convenience is brought to the disassembly and maintenance work of the wedge block body by taking out the connecting block on the wedge block body from the interior of the connecting groove in the bottom of the fixing block.

Description

Technical Field

[0001] The utility model belongs to the technical field of mold parts, and particularly relates to an inserted wedge block of a mold. Background Art

[0002] A wedge block uses its own inclined plane to change a force in one direction into multiple component forces in an angular direction. It is used in the field of changing the direction of force and also in molds.

[0003] Currently, for the existing inserted wedge block, while providing a vertical lifting effect, there may also be some uncontrollable misalignments in the horizontal XY directions. The misalignment direction and distance are difficult to accurately estimate, with poor accuracy, which reduces its use effect. Therefore, we propose an inserted wedge block of a mold. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an inserted wedge block of a mold to solve the problem in the above background art that for the existing inserted wedge block, while providing a vertical lifting effect, there may also be some uncontrollable misalignments in the horizontal XY directions. The misalignment direction and distance are difficult to accurately estimate, with poor accuracy, which reduces its use effect.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an inserted wedge block of a mold, including a top plate and a wedge block body. A receiving cavity is provided on the front surface of the top plate, and the receiving cavity extends into the top plate. The wedge block body is clamped inside the receiving cavity. A wedge groove is provided inside the receiving cavity, and the wedge block body is adapted to the wedge groove. The wedge block body is clamped inside the wedge groove, and the wedge groove is clamped inside the lower part of the receiving cavity. A fixing block is provided on the top of the wedge block body, and the fixing block is clamped on the top of the wedge block body. A top rod is fixedly connected to the top of the fixing block, and the top rod is movably connected inside the receiving cavity.

[0006] Preferably, a buffer spring is fixedly connected to the bottom inside the receiving cavity, and the top of the buffer spring is fixedly connected to the bottom of the wedge groove.

[0007] Preferably, clamping blocks are movably connected to both sides of the wedge block body. Clamping grooves are provided on both sides of the receiving cavity, and the clamping grooves extend into the receiving cavity. The clamping blocks are adapted to the clamping grooves, and the clamping blocks are clamped inside the clamping grooves.

[0008] Preferably, grooves are provided on both sides of the wedge block body, small springs are provided inside the grooves, one end of each small spring is fixedly connected inside the groove, and the other end of each small spring is fixedly connected to one end of the corresponding clamping block.

[0009] Preferably, an observation port is provided on the front surface of the receiving cavity, and a baffle is clamped inside the observation port.

[0010] Preferably, limiting grooves are provided at both ends of the observation port, and the baffle is snap-fitted inside the limiting grooves.

[0011] Preferably, a convex block is fixedly connected to the top of the baffle, and a plurality of anti-slip protrusions are provided on the outer side of the convex block.

[0012] Preferably, a connecting block is fixedly connected to the top of the wedge-shaped block body, a connecting groove is provided at the bottom of the fixed block, the connecting block is adapted to the connecting groove, and the connecting block is snap-fitted inside the connecting groove.

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

[0014] 1. By snap-fitting the wedge-shaped block body into the wedge-shaped groove in the accommodation cavity, the provided ejector rod also extends into the accommodation cavity, and the fixed block is snap-fitted inside the accommodation cavity to form a limit, so that there will be no displacement misalignment in the horizontal XY directions, ensuring the high-precision short-range vertical lifting requirements needed in the mold.

[0015] 2. By squeezing the buffer spring through the wedge-shaped groove, it is prevented that the wedge-shaped groove directly touches the inner bottom of the accommodation cavity, avoiding damage to the inside of the accommodation cavity. By taking out the baffle from the limiting groove, the observation port is exposed, which brings convenience to the inspection work of the inside of the accommodation cavity. By pressing the latch, the small spring expands and contracts, and enters the groove from the card slot, separating the latch from the card slot, which brings convenience to the removal work of the wedge-shaped block body. By taking out the connecting block on the wedge-shaped block body from the connecting groove at the bottom of the fixed block, it brings convenience to the disassembly and maintenance work of the wedge-shaped block body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is an exploded structural schematic diagram of the present utility model;

[0017] Figure 2 is an internal structural schematic diagram of the accommodation cavity of the present utility model;

[0018] Figure 3 is a split structural schematic diagram of the latch and the groove of the present utility model.

[0019] In the figure: 1, top plate; 2, wedge-shaped block body; 3, accommodation cavity; 4, wedge-shaped groove; 5, fixed block; 6, ejector rod; 7, buffer spring; 8, latch; 9, card slot; 10, groove; 11, small spring; 12, observation port; 13, baffle; 14, limiting groove; 15, convex block; 16, connecting block; 17, connecting groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-3 , the present utility model provides a technical solution for an inserted wedge block of a mold: including a top plate 1 and a wedge block body 2. A receiving cavity 3 is provided on the front surface of the top plate 1, and the receiving cavity 3 extends into the interior of the top plate 1. The wedge block body 2 is clamped inside the receiving cavity 3. A wedge groove 4 is provided inside the receiving cavity 3, and the wedge block body 2 is adapted to the wedge groove 4. The wedge block body 2 is clamped inside the wedge groove 4, and the wedge groove 4 is clamped below the interior of the receiving cavity 3. A fixing block 5 is provided at the top of the wedge block body 2, and the fixing block 5 is clamped at the top of the wedge block body 2. A top rod 6 is fixedly connected to the top of the fixing block 5, and the top rod 6 is movably connected inside the receiving cavity 3.

[0022] Specifically, a buffer spring 7 is fixedly connected to the inner bottom of the receiving cavity 3, and the top of the buffer spring 7 is fixedly connected to the bottom of the wedge groove 4.

[0023] Specifically, clamping blocks 8 are movably connected to both sides of the wedge block body 2, and clamping grooves 9 are provided on both sides of the receiving cavity 3. The clamping grooves 9 extend into the interior of the receiving cavity 3, and the clamping blocks 8 are adapted to the clamping grooves 9. The clamping blocks 8 are clamped inside the clamping grooves 9.

[0024] Specifically, grooves 10 are provided on both sides of the wedge block body 2, small springs 11 are provided inside the grooves 10, one end of the small spring 11 is fixedly connected to the inside of the groove 10, and the other end of the small spring 11 is fixedly connected to one end of the clamping block 8.

[0025] Specifically, an observation port 12 is provided on the front surface of the receiving cavity 3, and a baffle 13 is clamped inside the observation port 12.

[0026] Specifically, limiting grooves 14 are provided at both ends of the observation port 12, and the baffle 13 is clamped inside the limiting grooves 14.

[0027] Specifically, a convex block 15 is fixedly connected to the top of the baffle 13, and a plurality of anti-slip protrusions are provided on the outside of the convex block 15.

[0028] Specifically, a connecting block 16 is fixedly connected to the top of the wedge block body 2, a connecting groove 17 is provided at the bottom of the fixing block 5, the connecting block 16 is adapted to the connecting groove 17, and the connecting block 16 is clamped inside the connecting groove 17.

[0029] In this embodiment, when the wedge block body 2 is in use, by clamping the wedge block body 2 in the wedge groove 4 in the receiving cavity 3, the provided ejector rod 6 also extends into the interior of the receiving cavity 3, and the fixing block 5 is clamped inside the receiving cavity 3 to form a limit, preventing displacement misalignment in the horizontal XY directions, and ensuring the high-precision short-range vertical lifting requirements in the mold.

[0030] When inserting the wedge block body 2, the buffer spring 7 is compressed through the wedge groove 4 to prevent the wedge groove 4 from directly touching the inner bottom of the receiving cavity 3, avoiding damage to the interior of the receiving cavity 3. By removing the baffle 13 from the limit groove 14, the observation port 12 is exposed, facilitating the inspection of the interior of the receiving cavity 3. By pressing the latch 8, the small spring 11 expands and contracts, entering the groove 10 from the card slot 9 to separate the latch 8 from the card slot 9, facilitating the removal of the wedge block body 2. By removing the connecting block 16 on the wedge block body 2 from the connecting groove 17 at the bottom of the fixing block 5, it facilitates the disassembly and maintenance of the wedge block body 2.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the element.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The squeezing wedge block of the mold, comprising a top plate and a wedge block body, is characterized in that: The front surface of the top plate is provided with a receiving cavity, which extends into the interior of the top plate. A wedge block body is clamped inside the receiving cavity. A wedge groove is provided inside the receiving cavity, and the wedge block body is adapted to the wedge groove. The wedge block body is clamped inside the wedge groove, and the wedge groove is clamped below the interior of the receiving cavity. A fixing block is provided at the top of the wedge block body, and the fixing block is clamped at the top of the wedge block body. A top rod is fixedly connected to the top of the fixing block, and the top rod is movably connected inside the receiving cavity.

2. The inserted wedge block of the mold according to claim 1, characterized in that: A buffer spring is fixedly connected to the inner bottom of the receiving cavity, and the top of the buffer spring is fixedly connected to the bottom of the wedge groove.

3. The inserted wedge block of the mold according to claim 1, characterized in that: Clamping blocks are movably connected to both sides of the wedge block body. Card slots are provided on both sides of the receiving cavity, and the card slots extend into the interior of the receiving cavity. The clamping blocks are adapted to the card slots, and the clamping blocks are clamped inside the card slots.

4. The intrusion wedge block of the mold according to claim 3, wherein: Grooves are provided on both sides of the wedge block body, and small springs are provided inside the grooves. One end of the small spring is fixedly connected to the inside of the groove, and the other end of the small spring is fixedly connected to one end of the clamping block.

5. The insertable wedge block of the mold according to claim 1, wherein: An observation port is provided on the front surface of the receiving cavity, and a baffle is clamped inside the observation port.

6. The inserted wedge block of the mold according to claim 5, characterized in that: Limit slots are provided at both ends of the observation port, and the baffle is clamped inside the limit slots.

7. The inserted wedge block of the mold according to claim 6, characterized in that: A convex block is fixedly connected to the top of the baffle, and a number of anti-slip protrusions are provided on the outside of the convex block.

8. The inserted wedge block of the mold according to claim 1, characterized in that: A connecting block is fixedly connected to the top of the wedge block body, and a connecting groove is provided at the bottom of the fixing block. The connecting block is adapted to the connecting groove, and the connecting block is clamped inside the connecting groove.

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