CN223029109U - Fixed tooling for machining swash plate hole surface - Google Patents
Fixed tooling for machining swash plate hole surface Download PDFInfo
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- CN223029109U CN223029109U CN202421969762.8U CN202421969762U CN223029109U CN 223029109 U CN223029109 U CN 223029109U CN 202421969762 U CN202421969762 U CN 202421969762U CN 223029109 U CN223029109 U CN 223029109U
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Abstract
The utility model belongs to the technical field of mechanical tools, and particularly relates to a fixing tool for machining a sloping cam plate hole surface, which comprises a bottom plate, a plurality of fixing components and a plurality of fixing components, wherein the top surface of the bottom plate is provided with at least two groups of fixing components; the fixing assembly comprises a first fixing block and a second fixing block which are arranged on a bottom plate, wherein a first clamping block is arranged on the first fixing block, a second clamping block is arranged on the second fixing block, the first clamping block and the second clamping block are suitable for fixing a workpiece between the first fixing block and the second fixing block, and the fixing tool for machining the surface of the swash plate is used for fixing the side face of the workpiece through the first clamping block and the second clamping block so as to expose machining positions of holes and surfaces, so that the problem that the existing tool cannot meet the requirement of hole and surface machining at the same time is solved.
Description
Technical Field
The utility model belongs to the technical field of mechanical tools, and particularly relates to a fixing tool for machining a swash plate hole surface.
Background
The swash plate type axial plunger pump consists of a swash plate, a plunger, a group body, a valve plate and a transmission shaft, wherein an inclination angle is formed between a cylinder body and the swash plate, the plungers are uniformly distributed in the cylinder body, the heads of the plungers are tightly pressed on the swash plate through a spring return mechanism and oil pressure, and when the transmission shaft can rotate, the plungers rotate along with the cylinder body and do reciprocating linear motion in cylinder body plunger holes.
When the existing swash plate fixing tool clamps the swash plate, the hole and the surface of the swash plate cannot be machined simultaneously due to shielding of the tool, only single machining can be achieved, the swash plate is usually required to be taken down, clamping is conducted again, then another machining step is conducted, operation is complicated, and machining precision cannot be guaranteed.
Therefore, in order to solve the above-mentioned problems, it is necessary to provide a fixing tool for machining a swash plate hole surface.
Disclosure of utility model
The utility model aims to provide a fixing tool for machining a swash plate hole surface, which aims to solve the technical problem that the existing tool cannot meet the requirement of hole and surface machining at the same time.
In order to solve the technical problems, the utility model provides a fixing tool for processing a swash plate hole surface, which comprises:
The top surface of the bottom plate is provided with at least two groups of fixing components;
The fixing component comprises a first fixing block and a second fixing block which are arranged on a bottom plate, wherein
The first fixed block is provided with a first clamping block and
A second clamping block is arranged on the second fixing block;
The first clamping block and the second clamping block are suitable for fixing a workpiece between the first fixing block and the second fixing block.
Further, the first fixing block includes a first slope part;
the first clamping block is in sliding connection with the first inclined surface part, wherein
The first clamping block is suitable for sliding on the first inclined surface part;
The first clamping block is suitable for being close to the second clamping block when sliding so as to be matched with the second clamping block to fix a workpiece.
Further, the second fixing block includes a second inclined surface portion;
The second clamping block is matched with the second inclined surface part to limit the second clamping block.
Further, the second clamping block is provided with an avoidance part, wherein
The avoidance portion is adapted to avoid the workpiece.
Further, the first clamping block is provided with a long countersunk through hole, wherein
The long countersunk through hole is suitable for placing bolts and
The bolt is suitable for being meshed with the first fixed block after penetrating through the long countersunk through hole so as to limit the first clamping block.
Further, the fixing assembly also comprises a positioning plate arranged on the bottom plate, wherein
The positioning plate is arranged between the first fixed block and the second fixed block so as to position the workpiece.
Further, the positioning plate is provided with at least two pairs of positioning parts, wherein
The two pairs of positioning parts are suitable for positioning the workpiece.
Further, the positioning plate is provided with at least three supporting bolts, wherein
The supporting bolt is meshed with the positioning plate, and
The support bolt is adapted to support a workpiece.
The beneficial effects of the utility model are as follows:
The utility model further discloses a method for fixing the workpiece by using the fixture, which comprises the steps of fixing the second clamping block on the second fixing piece through bolts, placing the workpiece on the positioning part of the positioning plate, enabling the supporting bolts to support the workpiece, and enabling the workpiece to slide on the first inclined surface part and prop against the workpiece through the first clamping block and enabling the first clamping block to pass through the long countersunk head through hole and then be meshed with the first fixing block, so that the first clamping block and the second clamping block clamp and fix the workpiece, and the problem that the existing fixture cannot meet the hole and surface machining effects at the same time is solved through the steps.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective view of the overall preferred embodiment of the present utility model.
In the figure:
a base plate 1;
The fixing assembly 2, the first fixing block 21, the first inclined surface portion 211, the second fixing block 22, the second inclined surface portion 221, the first clamping block 23, the long countersunk through hole 231, the second clamping block 24, the avoiding portion 241, the positioning plate 25, the positioning portion 251, and the support bolt 26.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1, this embodiment provides a fixed tooling for machining a swash plate hole surface, including:
The bottom plate 1 is provided with at least two groups of fixing components 2 on the top surface, the fixing components 2 comprise a first fixing block 21 and a second fixing block 22 which are arranged on the bottom plate 1, a first clamping block 23 is arranged on the first fixing block 21, a second clamping block 24 is arranged on the second fixing block 22, the first clamping block 23 and the second clamping block 24 are suitable for fixing a workpiece between the first fixing block 21 and the second fixing block 22, a plurality of mounting through holes are formed in the two ends of the top of the bottom plate 1, the plurality of mounting through holes are symmetrically arranged to fix the bottom plate 1 on a workbench through the mounting through holes, the first fixing block 21 and the second fixing block 22 are connected with the bottom plate 1 through bolts, at least two elastic pieces are arranged on the first clamping block 23 and the second clamping block 24 to enable the elastic pieces to be in contact with the workpiece during clamping, and clamping damage to the workpiece is prevented during clamping.
The first fixing block 21 comprises a first inclined surface part 211, the first clamping block 23 is in sliding connection with the first inclined surface part 211, the first clamping block 23 is suitable for sliding on the first inclined surface part 211, and the first clamping block 23 is suitable for being close to the second clamping block 24 when sliding so as to be matched with the second clamping block 24 to fix a workpiece.
The second fixing block 22 includes a second inclined surface 221, and the second clamping block 24 is adapted to the second inclined surface 221 to limit the second clamping block 24, where the second clamping block 24 is connected with the second fixing block 24 by a bolt, but not limited to a bolt.
The second clamping block 24 is provided with an avoidance portion 241, wherein the avoidance portion 241 is adapted to avoid a workpiece.
The first clamping block 23 is provided with a long countersunk through hole 231, the long countersunk through hole 231 is suitable for placing a bolt, the bolt is suitable for being meshed with the first fixing block 21 after passing through the long countersunk through hole 231 so as to limit the first clamping block 23, and if the long countersunk through hole 231 is not provided, the bolt is required to be detached every time a workpiece is installed, so that time is wasted.
The fixing assembly 2 further comprises a positioning plate 25 arranged on the base plate 1, wherein the positioning plate 25 is arranged between the first fixing block 21 and the second fixing block 22 to position the workpiece.
At least two pairs of positioning parts 251 are arranged on the positioning plate 25, wherein the two pairs of positioning parts 251 are suitable for positioning the workpiece.
The positioning plate 25 is provided with at least three support bolts 26, wherein the support bolts 26 are engaged with the positioning plate 25, and the support bolts 26 are adapted to support a workpiece.
In the present embodiment, the second clamping block 24 is attached to the second inclined surface portion 221, the second clamping block 24 is fixed on the second fixing member 22 by bolts, the workpiece is placed on the positioning portion 251 of the positioning plate 25, the supporting bolt 26 supports the workpiece, so that the effect of rapid positioning is achieved, the first clamping block 23 is attached to the first inclined surface portion 211, slides on the first inclined surface portion 211 and abuts against the workpiece, the bolt passes through the long countersunk head through hole 231 and then is meshed with the first fixing block 21, so that the first clamping block 23 and the second clamping block 24 clamp and fix the workpiece, and the effect that the existing tool cannot simultaneously meet the hole and surface machining is achieved.
The components (components not illustrating the specific structure) selected in the present application are common standard components or components known to those skilled in the art, and the structures and principles thereof are known to those skilled in the art through technical manuals or through routine experimental methods.
In describing embodiments of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (8)
1. Fixed frock is used in processing of sloping cam plate hole face, its characterized in that includes:
the top surface of the bottom plate (1) is provided with at least two groups of fixing components (2);
the fixing assembly (2) comprises a first fixing block (21) and a second fixing block (22) which are arranged on the bottom plate (1), wherein
The first fixing block (21) is provided with a first clamping block (23), and
A second clamping block (24) is arranged on the second fixed block (22);
The first clamping block (23) and the second clamping block (24) are suitable for fixing a workpiece between the first fixing block (21) and the second fixing block (22).
2. The fixed tooling for machining the swash plate hole surface according to claim 1, wherein,
The first fixing block (21) comprises a first inclined surface part (211);
the first clamping block (23) is in sliding connection with the first inclined surface part (211), wherein
-Said first gripping block (23) is adapted to slide on a first ramp (211);
The first clamping block (23) is suitable for being close to the second clamping block (24) when sliding so as to be matched with the second clamping block (24) to fix a workpiece.
3. The fixed tooling for machining the swash plate hole surface according to claim 2, wherein,
The second fixing block (22) comprises a second inclined surface part (221);
the second clamping block (24) is matched with the second inclined surface part (221) so as to limit the second clamping block (24).
4. The fixed tooling for machining the swash plate hole surface according to claim 3, wherein,
The second clamping block (24) is provided with an avoidance part (241), wherein
The avoidance portion (241) is adapted to avoid a workpiece.
5. The fixed tooling for machining the swash plate hole surface according to claim 4, wherein,
The first clamping block (23) is provided with a long countersunk through hole (231), wherein
The long countersunk through hole (231) is suitable for placing a bolt, and
The bolt is suitable for being meshed with the first fixed block (21) after penetrating through the long countersunk head through hole (231) so as to limit the first clamping block (23).
6. The fixed tooling for machining the swash plate hole surface according to claim 5, wherein,
The fixing assembly (2) further comprises a positioning plate (25) arranged on the bottom plate (1), wherein
The positioning plate (25) is arranged between the first fixed block (21) and the second fixed block (22) so as to position the workpiece.
7. The fixed tooling for machining the swash plate hole surface according to claim 6, wherein,
At least two pairs of positioning parts (251) are arranged on the positioning plate (25), wherein
Two pairs of positioning parts (251) are suitable for positioning a workpiece.
8. The fixed tooling for machining the swash plate hole surface according to claim 7, wherein,
At least three supporting bolts (26) are arranged on the positioning plate (25), wherein
The supporting bolt (26) is meshed with the locating plate (25), and
The support bolt (26) is adapted to support a workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421969762.8U CN223029109U (en) | 2024-08-15 | 2024-08-15 | Fixed tooling for machining swash plate hole surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421969762.8U CN223029109U (en) | 2024-08-15 | 2024-08-15 | Fixed tooling for machining swash plate hole surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223029109U true CN223029109U (en) | 2025-06-27 |
Family
ID=96127636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421969762.8U Active CN223029109U (en) | 2024-08-15 | 2024-08-15 | Fixed tooling for machining swash plate hole surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223029109U (en) |
-
2024
- 2024-08-15 CN CN202421969762.8U patent/CN223029109U/en active Active
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