CN214771794U - Engineering machine tool is with pressing cover device - Google Patents
Engineering machine tool is with pressing cover device Download PDFInfo
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- CN214771794U CN214771794U CN202120877931.5U CN202120877931U CN214771794U CN 214771794 U CN214771794 U CN 214771794U CN 202120877931 U CN202120877931 U CN 202120877931U CN 214771794 U CN214771794 U CN 214771794U
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- clamping
- push rod
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- electric push
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Abstract
The utility model provides an engineering machine tool is with pressing cover device, is including installation piece, electric putter one and electric telescopic handle, installation piece bottom one side is located to electric putter one, electric telescopic handle locates installation piece bottom opposite side, an electric putter output is connected with the kicking block, the preceding draw-in groove of having seted up of installation piece, be equipped with the fixture block in the draw-in groove, the spacing groove has been seted up to the fixture block lower part, the preceding fixed plate that is equipped with of installation piece, the fixed plate is the L template, just the after-mounting at the vertical position of fixed plate has electric putter two, the output of electric putter two is connected with the grip block, electric telescopic handle's output is connected with the ladder kicking block.
Description
Technical Field
The utility model relates to an engineering machine tool specifically is an engineering machine tool is with pressing cover device.
Background
In the machine manufacturing industry, bearings need to be assembled at joints, and most of the bearings are in interference fit with a machine body. The process of installing the bearing sleeve into the shaft sleeve hole is generally called as pressing sleeve, the current installation mode mainly adopts manual assembly, the assembly of workers wastes time and labor, the labor intensity is high, and the working efficiency is lower; if can not effectively fix the bearing during assembly, receive inhomogeneous impact force easily during assembly, easily cause the damage of bearing housing and organism.
SUMMERY OF THE UTILITY MODEL
The utility model provides an engineering machine tool is with pressing set device, the problem of proposing in the solution background art to the above-mentioned not enough among the prior art.
The above technical purpose of the present invention can be achieved by the following technical solutions: a pressing sleeve device for engineering machinery comprises an installation block, an electric push rod I and an electric telescopic rod, wherein the electric push rod I is arranged on one side of the bottom of the installation block, the electric telescopic rod is arranged on the other side of the bottom of the installation block, the output end of the electric push rod I is connected with a jacking block, a clamping groove is formed in the front of the installation block, a clamping block is arranged in the clamping groove, a limiting groove is formed in the lower portion of the clamping block, a fixing plate is fixedly arranged in front of the installation block and is an L-shaped plate, an electric push rod II is arranged behind the vertical position of the fixing plate, the output end of the electric push rod II is connected with a clamping plate, and the output end of the electric telescopic rod is connected with a stepped jacking block;
optionally, the jacking block is fixed at the output end of the electric push rod through a bolt, and the stepped jacking block is fixed at the output end of the electric telescopic rod through a bolt;
optionally, the clamping block is a square block, the clamping groove is a square groove, the clamping block can be clamped in the clamping groove, and the clamping block is fixed in the clamping groove through a bolt;
optionally, the fixing plate, the electric push rod II and the clamping plate are respectively and symmetrically arranged in two numbers by taking the central axis of the mounting block as a symmetry axis;
optionally, the axis of the step top block and the axis of the top block are on the same axis.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pressing sleeve device for engineering machinery, which moves an ejector block into a bearing hole to ensure that the bearing hole is rightly arranged, the upper part of an object is pressed in a limiting groove, an electric push rod II pushes two clamping plates to a bearing, the two clamping plates are used for fixing the bearing, and the bearing is fixed, so that the bearing is easy to be stressed uniformly during assembly, and the bearing sleeve and the machine body are not easy to be damaged; accessible bolt carries out quick replacement with ladder kicking block, kicking block and fixture block, can change ladder kicking block, kicking block and fixture block according to the production demand of difference, facilitates the use of device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side view of the present invention.
The device comprises an installation block 1, an electric push rod I, an electric telescopic rod 3, an ejector block 4, an ejector block 7, a clamping groove 8, a clamping block 9, a limiting groove 10, a fixing plate 11, an electric push rod II, an electric push rod 12, a clamping plate 13 and a step ejector block.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases by those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, a pressing sleeve device for engineering machinery comprises an installation block 1, a first electric push rod 2 and an electric telescopic rod 3, wherein the first electric push rod 2 is arranged on one side of the bottom of the installation block 1, the electric telescopic rod 3 is arranged on the other side of the bottom of the installation block 1, the output end of the first electric push rod 2 is connected with a top block 4, a clamping groove 7 is formed in the front of the installation block 1, a clamping block 8 is arranged in the clamping groove 7, a limiting groove 9 is formed in the lower part of the clamping block 8, a fixing plate 10 is fixedly arranged in the front of the installation block 1, the fixing plate 10 is an L-shaped plate, a second electric push rod 11 is arranged behind the vertical part of the fixing plate 10, the output end of the second electric push rod 11 is connected with a clamping plate 12, and the output end of the electric telescopic rod 3 is connected with a stepped top block 13; the jacking block 4 is fixed at the output end of the electric push rod through a bolt, the step jacking block 13 is fixed at the output end of the electric telescopic rod 3 through a bolt, and the step jacking block 13 and the jacking block 4 can be conveniently mounted and dismounted through the fixation of the bolt; the clamping block 8 is a square block, the clamping groove 7 is a square groove, the clamping block 8 can be clamped in the clamping groove 7, and the clamping block 8 is fixed in the clamping groove 7 through a bolt; the fixed plate 10, the electric push rod II 11 and the clamping plates 12 are respectively and symmetrically arranged in two numbers by taking the central axis of the mounting block 1 as a symmetry axis, and the two clamping plates 12 clamp and fix the bearing sleeve; the axis of the step ejector block 13 and the axis of the ejector block 4 are in the same axis, and the ejector block 4 enters the bearing hole to align the device.
During the specific use, before the assembly, move into the dead eye with kicking block 4 through electric putter one 2, make the dead eye pendulum positive, object upper portion supports in spacing groove 9, electric putter two 11 push two grip blocks 12 to the bearing, it is fixed with the bearing to use two grip blocks 12, electric telescopic handle 3 promotes ladder kicking block 13 and removes to the dead eye direction, ladder kicking block 13 pushes up the bearing housing in the dead eye, after the bearing housing contacted with kicking block 4, electric putter one drives kicking block 4 synchronous motion, make the bearing housing impress completely in the dead eye, according to the production demand of difference, accessible bolt is with ladder kicking block 13, kicking block 4 is changed with fixture block 8.
Claims (5)
1. The utility model provides an engineering machine tool is with pressing set device, is including installation piece (1), electric putter (2) and electric telescopic handle (3), installation piece (1) bottom one side is located in electric putter (2), installation piece (1) bottom opposite side, its characterized in that are located in electric telescopic handle (3): the output end of the electric push rod I (2) is connected with an ejector block (4), a clamping groove (7) is formed in front of the installation block (1), a clamping block (8) is arranged in the clamping groove (7), a limiting groove (9) is formed in the lower portion of the clamping block (8), a fixing plate (10) is fixedly arranged in front of the installation block (1), the fixing plate (10) is an L-shaped plate, a second electric push rod (11) is installed at the back of the vertical portion of the fixing plate (10), the output end of the second electric push rod (11) is connected with a clamping plate (12), and the output end of the electric telescopic rod (3) is connected with a stepped ejector block (13).
2. The sleeve pressing device for construction machinery according to claim 1, wherein: the jacking block (4) is fixed at the output end of the electric push rod through a bolt, and the ladder jacking block (13) is fixed at the output end of the electric telescopic rod (3) through a bolt.
3. The sleeve pressing device for construction machinery according to claim 1, wherein: the clamping block (8) is a square block, the clamping groove (7) is a square groove, the clamping block (8) can be clamped in the clamping groove (7), and the clamping block (8) is fixed in the clamping groove (7) through a bolt.
4. The sleeve pressing device for construction machinery according to claim 1, wherein: the fixing plate (10), the electric push rod II (11) and the clamping plate (12) are respectively and symmetrically arranged in two modes by taking the central axis of the mounting block (1) as a symmetry axis.
5. The sleeve pressing device for construction machinery according to claim 1, wherein: the axis of the step top block (13) and the axis of the top block (4) are in the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120877931.5U CN214771794U (en) | 2021-04-26 | 2021-04-26 | Engineering machine tool is with pressing cover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120877931.5U CN214771794U (en) | 2021-04-26 | 2021-04-26 | Engineering machine tool is with pressing cover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214771794U true CN214771794U (en) | 2021-11-19 |
Family
ID=78689871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120877931.5U Active CN214771794U (en) | 2021-04-26 | 2021-04-26 | Engineering machine tool is with pressing cover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214771794U (en) |
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2021
- 2021-04-26 CN CN202120877931.5U patent/CN214771794U/en active Active
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| GR01 | Patent grant |