CN216967029U

CN216967029U - Special clamp for processing bearing pedestal

Info

Publication number: CN216967029U
Application number: CN202123352765.6U
Authority: CN
Inventors: 方小闯
Original assignee: Jiangsu Sudao Precision Machinery Co ltd
Current assignee: Jiangsu Sudao Precision Machinery Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-15
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of part processing, in particular to a special fixture for processing a bearing seat, which comprises a fixture fixing column and a workpiece body, wherein the bottom end surface of the fixture fixing column is fixedly connected with a fixture base; according to the utility model, through the arrangement of the fixture fixing column, the fixture base and the fixture fixing block, 4 bearing seats can be installed at one time, the clamping time and the processing waiting time are reduced, the processing efficiency is greatly improved, and the fixture is simple to manufacture and low in manufacturing cost.

Description

Special clamp for processing bearing pedestal

Technical Field

The utility model relates to the technical field of part machining, in particular to a special clamp for machining a bearing seat.

Background

The existing bearing seat for processing 850 is fixed on a vice directly in a clamp-free fixing mode, a dial indicator is needed to adjust the precision of the bearing seat at a clamping position, a workpiece needs to be repeatedly adjusted at each clamping, the efficiency is low, and the special clamp for processing the bearing seat is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special clamp for processing a bearing seat so as to solve the problem of low processing efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a special fixture for processing bearing frame, includes anchor clamps fixed column and work piece body, the bottom face fixedly connected with anchor clamps base of anchor clamps fixed column, the anchor clamps fixed block is installed in the outside of anchor clamps fixed column, the length of anchor clamps fixed block slightly is less than the width of anchor clamps fixed column, and one side of anchor clamps fixed block is coplane setting with one side of anchor clamps fixed column, the through-hole has all been seted up at one side both ends of anchor clamps fixed block, the location pinhole has been seted up to one side mid portion of anchor clamps fixed block, the work piece body is installed in the outside of anchor clamps fixed block.

Preferably, the outer side of the clamp base is provided with base fixing holes, and the base fixing holes are uniformly formed in the outer side of the clamp base.

Preferably, the fixture fixing column and the fixture base are regular quadrangular prisms, and the axial leads of the cylinder externally connected with the fixture fixing column and the cylinder externally connected with the fixture base are collinear.

Preferably, the number of the fixture fixing blocks is 2, the number of the fixture fixing blocks in each group is 4, the fixture fixing blocks in each group are arranged in a circumferential array mode, and the two fixture fixing blocks are respectively arranged on the upper portion of the outer side and the middle portion of the outer side of the fixture fixing column.

Preferably, the through hole and the positioning pin hole in the fixture fixing block are arranged corresponding to the hole in the workpiece body.

Preferably, the fixture fixing column, the fixture base and the fixture fixing block are integrally formed.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the fixture fixing column, the fixture base and the fixture fixing block, 4 bearing seats can be installed at one time, the clamping time and the processing waiting time are reduced, the processing efficiency is greatly improved, and the fixture is simple to manufacture and low in manufacturing cost.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a workpiece body mounting structure according to the present invention.

In the figure: 1-clamp fixing column, 2-clamp base, 3-base fixing hole, 4-clamp fixing block, 5-through hole, 6-positioning pin hole and 7-workpiece body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a special fixture for processing bearing frame, including anchor clamps fixed column 1 and work piece body 7, anchor clamps fixed column 1's bottom face fixedly connected with anchor clamps base 2, anchor clamps fixed block 4 is installed in anchor clamps fixed column 1's the outside, the length of anchor clamps fixed block 4 slightly is less than anchor clamps fixed column 1's width, and one side of anchor clamps fixed block 4 is coplane setting with one side of anchor clamps fixed column 1, through-hole 5 has all been seted up at one side both ends of anchor clamps fixed block 4, location pinhole 6 has been seted up to one side mid portion of anchor clamps fixed block 4, work piece body 7 is installed in the outside of anchor clamps fixed block 4.

The outer side of the clamp base 2 is provided with base fixing holes 3, and the base fixing holes 3 are uniformly arranged on the outer side of the clamp base 2, so that the device is convenient to mount; the fixture fixing column 1 and the fixture base 2 are regular quadrangular prisms, and the axis lines of a cylinder externally connected with the fixture fixing column 1 and a cylinder externally connected with the fixture base 2 are collinear, so that the use accuracy and stability are ensured; the number of the fixture fixing blocks 4 is 2, the number of the fixture fixing blocks 4 in each group is 4, the fixture fixing blocks 4 in each group are arranged in a circumferential array, and the two groups of fixture fixing blocks 4 are respectively arranged at the upper part and the middle part of the outer side of the fixture fixing column 1, so that the workpiece main body 7 can be conveniently installed and used; the through hole 5 and the positioning pin hole 6 on the fixture fixing block 4 are arranged corresponding to the opening on the workpiece body 7, and the arrangement is convenient for fixing and processing the workpiece body 7; the clamp fixing column 1, the clamp base 2 and the clamp fixing block 4 are arranged in an integrated mode, and the precision and the strength of the device are guaranteed through the arrangement.

When the clamp is used actually, the clamp base 2 is fixed on a T-shaped groove of the workbench through a T-shaped nut, the workpiece body 7 is installed on the clamp fixing block 4, and then the positioning can be carried out through the pin matching with the positioning pin hole 6.

Those not described in detail in this specification are within the skill of the art. The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special fixture for processing bearing frame, includes anchor clamps fixed column (1) and work piece body (7), its characterized in that: bottom face fixedly connected with anchor clamps base (2) of anchor clamps fixed column (1), anchor clamps fixed block (4) are installed in the outside of anchor clamps fixed column (1), the length of anchor clamps fixed block (4) slightly is less than the width of anchor clamps fixed column (1), and one side of anchor clamps fixed block (4) is coplane setting with one side of anchor clamps fixed column (1), through-hole (5) have all been seted up at one side both ends of anchor clamps fixed block (4), location pinhole (6) have been seted up to one side mid portion of anchor clamps fixed block (4), workpiece body (7) are installed in the outside of anchor clamps fixed block (4).

2. The special fixture for processing the bearing seat as claimed in claim 1, wherein: the clamp is characterized in that base fixing holes (3) are formed in the outer side of the clamp base (2), and the base fixing holes (3) are uniformly formed in the outer side of the clamp base (2).

3. The special fixture for processing the bearing seat as claimed in claim 1, wherein: the clamp fixing column (1) and the clamp base (2) are regular quadrangular prisms, and the axis lines of a cylinder externally connected with the clamp fixing column (1) and a cylinder externally connected with the clamp base (2) are collinear.

4. The special fixture for processing the bearing seat according to claim 1, characterized in that: the quantity of anchor clamps fixed block (4) is 2 groups, and the quantity of the anchor clamps fixed block (4) of every group is 4, is located every group anchor clamps fixed block (4) are the circumference array setting, and are two sets of anchor clamps fixed block (4) are installed respectively in the outside upper portion and the outside middle part of anchor clamps fixed column (1).

5. The special fixture for processing the bearing seat as claimed in claim 1, wherein: the through hole (5) and the positioning pin hole (6) on the clamp fixing block (4) are arranged corresponding to the hole on the workpiece body (7).

6. The special fixture for processing the bearing seat as claimed in claim 1, wherein: the clamp fixing column (1), the clamp base (2) and the clamp fixing block (4) are integrally formed.