CN220636047U - Novel slide wedge mechanism - Google Patents
Novel slide wedge mechanism Download PDFInfo
- Publication number
- CN220636047U CN220636047U CN202322017260.7U CN202322017260U CN220636047U CN 220636047 U CN220636047 U CN 220636047U CN 202322017260 U CN202322017260 U CN 202322017260U CN 220636047 U CN220636047 U CN 220636047U
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- China
- Prior art keywords
- driver
- guide
- block seat
- sliding block
- fit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005461 lubrication Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model relates to a novel wedge mechanism, which consists of a sliding block seat, a driver, a guide plate and a guide base; the sliding block seat is provided with a press-fit guide plate which is clamped in an assembly groove of the driver and is in embedded sliding fit with the driver; the upper plane of the driver is in sliding fit with the sliding block seat; a reset spring is arranged in the sliding block seat and can push the driver to reset; the guide plates are symmetrically arranged, the 2 guide plates are respectively fixed on the driver, and the bottom guide sliding surfaces of the guide plates are in sliding fit with the guide base. According to the utility model, the guide surface of the wedge driver is changed into a guide plate guide structure, so that convenience is provided for adjusting and recovering the wedge precision, and the purchasing and replacing cost is saved; specifically, the novel wedge mechanism has good lubrication effect and is not easy to be napped; the maintenance efficiency is high; the replacement cost is low.
Description
Technical Field
The utility model belongs to the technical field of stamping dies, and particularly relates to a novel inclined wedge mechanism.
Background
The wedge is widely applied in the stamping die industry, and the stamping part uses the wedge to realize the side trimming and punching functions of the part. When the traditional wedge is used at high frequency, the bottom surface of the wedge mechanism driver is easy to be napped and worn, and the precision of the wedge is difficult to recover. In the prior art, only the wedge spare parts can be replaced, the trimming and punching gap can be reinstalled, the maintenance and replacement working hours are long, the cost for purchasing the wedge spare parts is high, and the production efficiency is affected. Based on this, there is a strong need to develop a novel cam mechanism to effectively solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a novel wedge mechanism so as to solve the problems that the bottom surface of a driver of the traditional wedge mechanism is easy to be napped and worn, and the precision of the wedge is difficult to recover.
The utility model aims at realizing the following technical scheme:
a novel wedge mechanism consists of a slide block seat 1, a driver 2, a guide plate 3 and a guide base 4;
the sliding block seat 1 is provided with a press-fit guide plate which is clamped in an assembly groove of the driver 2 and is in embedded sliding fit with the driver 2; the upper plane of the driver 2 is in sliding fit with the slide block seat 1; a reset spring is arranged in the sliding block seat 1 and can push the driver 2 to reset; the guide plates 3 are symmetrically arranged, the 2 guide plates 3 are respectively fixed on the driver 2, and the bottom guide sliding surfaces of the guide plates 3 are in sliding fit with the guide base 4.
Further, the press-fit guide plate is L-shaped and is fixed on the sliding block seat 1 through a screw.
Furthermore, the press-fit guide plate is provided with a clamping groove.
Further, the driver 2 is provided with a stepped fitting groove at an upper portion thereof.
Further, the short side of the L-shaped press-fit guide plate is clamped in the assembly groove of the driver 2.
Further, one end of the return spring is abutted against the bottom of the limit groove arranged on one side of the short side of the sliding block seat 1, and the other end of the return spring is inserted into the limit groove of the driver 2 and abutted against the bottom of the limit groove.
Further, the 2 guide plates 3 are respectively fixed on two sides of the bottom extending end of the driver 2 through screws.
Further, the end face of the contact side of the guide plate 3 and the guide base 4 is diamond-shaped.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the guide surface of the wedge driver is changed into a guide plate guide structure, so that convenience is provided for adjusting and recovering the wedge precision, and the purchasing and replacing cost is saved; specifically, the novel wedge mechanism has good lubrication effect and is not easy to be napped; the maintenance efficiency is high; the replacement cost is low.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a novel cam mechanism;
FIG. 2 is a novel slide guiding surface structure of the cam mechanism;
FIG. 3 is a block diagram of a novel cam mechanism.
In the figure, 1, a sliding block seat 2, a driver 3, a guide plate 4 and a guide base.
Detailed Description
The utility model is further illustrated by the following examples:
the utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present utility model, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the novel wedge mechanism of the utility model consists of a slide block seat 1, a driver 2, a guide plate 3 and a guide base 4.
The sliding block seat 1 is provided with an L-shaped press-fit guide plate, the press-fit guide plate is fixed on the sliding block seat 1 through a screw, and a clamping groove is formed in the press-fit guide plate and used for limiting the driver 2.
The upper part of the driver 2 is provided with a step-shaped assembly groove, and the short side of the L-shaped press-fit guide plate is clamped in the assembly groove of the driver 2 and is in embedded sliding fit with the driver 2. The upper plane of the driver 2 is in sliding fit with the slide block seat 1. The actuator 2 is movable in the directions indicated by the two arrows in the figure.
The sliding block seat 1 is internally provided with a reset spring, one end of the reset spring is abutted against the bottom of a limit groove arranged on one side of the short side of the sliding block seat 1, and the other end of the reset spring is inserted into the limit groove of the driver 2 and abutted against the bottom of the limit groove. The guide plates 3 are symmetrically arranged, and the 2 guide plates 3 are respectively fixed on the driver 2 through screws. Specifically, it is fixed to both sides of the bottom projecting end of the driver 2. The bottom guide sliding surface of the guide plate 3 is in sliding fit with the guide base 4, and the novel wedge guide sliding surface is convenient to maintain and replace, so that the cost is saved.
As shown in fig. 2, the end surface of the contact side of the guide plate 3 with the guide base 4 is diamond-shaped.
Working principle:
when the novel wedge mechanism works, the guide plate 3 is matched with the guide base 4, the guide base 4 moves, the driver 2 and the slide block seat 1 are assembled through the press fit guide plate to perform parallel movement, and when the novel wedge mechanism returns, the reset spring in the slide block seat 1 pushes the driver 2 to reset, so that the driver is repeatedly moved.
Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.
Claims (8)
1. Novel slide wedge mechanism, its characterized in that: consists of a sliding block seat (1), a driver (2), a guide plate (3) and a guide base (4);
the sliding block seat (1) is provided with a press-fit guide plate which is clamped in an assembly groove of the driver (2) and is in embedded sliding fit with the driver (2); the upper plane of the driver (2) is in sliding fit with the sliding block seat (1); a reset spring is arranged in the sliding block seat (1) and can push the driver (2) to reset; the guide plates (3) are symmetrically arranged, the 2 guide plates (3) are respectively fixed on the driver (2), and the bottom guide sliding surfaces of the guide plates (3) are in sliding fit with the guide base (4).
2. The novel cam mechanism according to claim 1, wherein: the press-fit guide plate is L-shaped and is fixed on the sliding block seat (1) through a screw.
3. The novel cam mechanism according to claim 2, wherein: the press fit guide plate is provided with a clamping groove.
4. A novel cam mechanism according to claim 3, wherein: the upper part of the driver (2) is provided with a step-shaped assembly groove.
5. The novel cam mechanism according to claim 4, wherein: the short side of the L-shaped press-fit guide plate is clamped in the assembly groove of the driver (2).
6. The novel cam mechanism according to claim 1, wherein: one end of the reset spring is abutted against the bottom of the limit groove arranged on one side of the short side of the sliding block seat (1), and the other end of the reset spring is inserted into the limit groove of the driver (2) and abutted against the bottom of the limit groove.
7. The novel cam mechanism according to claim 1, wherein: the 2 guide plates (3) are respectively fixed on two sides of the extending end at the bottom of the driver (2) through screws.
8. The novel cam mechanism according to claim 1, wherein: the end face of the contact side of the guide plate (3) and the guide base (4) is diamond-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322017260.7U CN220636047U (en) | 2023-07-31 | 2023-07-31 | Novel slide wedge mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322017260.7U CN220636047U (en) | 2023-07-31 | 2023-07-31 | Novel slide wedge mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220636047U true CN220636047U (en) | 2024-03-22 |
Family
ID=90270221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322017260.7U Active CN220636047U (en) | 2023-07-31 | 2023-07-31 | Novel slide wedge mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220636047U (en) |
-
2023
- 2023-07-31 CN CN202322017260.7U patent/CN220636047U/en active Active
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| GR01 | Patent grant |