CN213793735U - Oil cylinder convenient to replace and used for punching - Google Patents
Oil cylinder convenient to replace and used for punching Download PDFInfo
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- CN213793735U CN213793735U CN202022628232.5U CN202022628232U CN213793735U CN 213793735 U CN213793735 U CN 213793735U CN 202022628232 U CN202022628232 U CN 202022628232U CN 213793735 U CN213793735 U CN 213793735U
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Abstract
The utility model discloses a hydro-cylinder for punching a hole convenient to change, including hydro-cylinder body and punching device body, punching device body top fixedly connected with mounting bracket, the installing port with hydro-cylinder body looks adaptation is seted up at the mounting bracket top, the contact of lateral wall in hydro-cylinder body lateral wall and the installing port, a plurality of connecting rods of mounting bracket top fixedly connected with, the connecting plate is cup jointed to hydro-cylinder body lateral wall is fixed, the expansion mouth with connecting rod looks adaptation is seted up to the connecting plate lateral wall, connecting rod lateral wall and the contact of expansion mouth inside wall, the connecting plate top is connected with coupling mechanism. The utility model discloses a cooperation of gag lever post and connecting rod is used, makes connecting rod and connecting plate fixed connection, and it is fixed with the installation of punching device body to accomplish the hydro-cylinder body, drives the gag lever post through the handle and removes, makes the gag lever post break away from the spacing groove, upwards stimulates the hydro-cylinder body, and the installation is dismantled simple and conveniently to be convenient for change the hydro-cylinder.
Description
Technical Field
The utility model relates to a hydro-cylinder technical field especially relates to a punch a hole and use hydro-cylinder convenient to change.
Background
The oil cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy to do linear reciprocating motion (or swinging motion), has simple structure and reliable work, and basically consists of a cylinder body, an end cover, a piston rod, a sealing device, a buffering device and an exhaust device.
The oil cylinder is used as a power system for the punching device, power is provided, the oil cylinder can affect the use of the punching device with oil leakage and other problems in a long-time use process, the oil cylinder needs to be replaced, so that punching work is carried out, the existing oil cylinder is inconvenient to install and detach, the oil cylinder is difficult to replace, and the punching device is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the oil cylinder on the punching device is inconvenient to change in the prior art, and the oil cylinder for punching a hole convenient to change that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hydro-cylinder for punching a hole convenient to change, includes hydro-cylinder body and punching device body, punching device body top fixedly connected with mounting bracket, the installing port with hydro-cylinder body looks adaptation is seted up at the mounting bracket top, the contact of hydro-cylinder body lateral wall and the inside wall of installing port, a plurality of connecting rods of mounting bracket top fixedly connected with, the connecting plate is cup jointed to hydro-cylinder body lateral wall is fixed, the expansion mouth with connecting rod looks adaptation is seted up to the connecting plate lateral wall, the connecting rod lateral wall contacts with the expansion mouth inside wall, the connecting plate top is connected with coupling mechanism.
Preferably, coupling mechanism include with connecting plate top fixed connection's installation piece, the shifting chute has all been seted up to installation piece both ends lateral wall, the first spring of bottom fixedly connected with in the shifting chute, bottom one end fixedly connected with gag lever post in the shifting chute is kept away from to first spring, gag lever post lateral wall and shifting chute inside wall sliding connection, the spacing groove with gag lever post looks adaptation is seted up to the connecting rod lateral wall, the gag lever post lateral wall contacts with the spacing chute inside wall, the gag lever post is kept away from first spring one end lateral wall and is the arc setting, hydro-cylinder body lateral wall is connected with the adjustment mechanism who adjusts the gag lever post removal.
Preferably, adjustment mechanism is including fixed cover joint mounting panel on hydro-cylinder body lateral wall, the mounting groove has been seted up at the mounting panel top, a plurality of second springs of bottom fixedly connected with in the mounting groove, it is a plurality of the same movable block of second spring top fixedly connected with, movable block lateral wall and mounting groove inside wall sliding connection, movable block top fixedly connected with handle, the installation cavity has been seted up to the mounting block inside wall, two the equal fixedly connected with steel cable of gag lever post back to back of the body one end, the steel cable is kept away from gag lever post one end and is run through installation cavity and mounting groove in proper order and with movable block bottom fixed connection.
Preferably, the inner side wall of the installation cavity is fixedly connected with two guide wheels, the two guide wheels are symmetrically arranged, and the steel rope is in contact with the outer side wall of each guide wheel.
Preferably, the bottom of the connecting plate is connected with a positioning block, and the top of the mounting frame is provided with a positioning groove matched with the positioning block.
Preferably, said steel cord is located outside the first spring.
The utility model has the advantages that:
1. through in inserting the installation mouth on the mounting bracket with the hydro-cylinder body for the connecting rod upwards inserts the expansion opening on the connecting plate, and connecting rod rebound extrusion gag lever post removes to the moving chute bottom direction, finally makes the gag lever post remove to the spacing inslot under first spring action, thereby makes connecting rod and connecting plate fixed connection, and it is fixed with the installation of punching device body to accomplish the hydro-cylinder body, and the installation effectiveness is high, easy operation.
2. Upwards stimulate the handle, through steel cable pulling gag lever post to the removal of moving inslot bottom make connecting plate and connecting rod break away from being connected, upwards stimulate the hydro-cylinder body, accomplish the dismantlement to hydro-cylinder body and punching device body, dismantle easy operation to be convenient for change the hydro-cylinder body, make things convenient for the punching device body to punch a hole work.
Drawings
Fig. 1 is a schematic structural view of a punching cylinder convenient to replace according to the present invention;
fig. 2 is a schematic view of a connection structure of a connection plate and a connection rod in a punching cylinder, which is convenient to replace;
fig. 3 is a schematic view of a connection structure between a movable block and a mounting plate in a punching cylinder, which is convenient to replace according to the present invention;
fig. 4 is a bottom view of the connecting plate in the oil cylinder for punching holes, which is convenient for replacement.
In the figure: 1. an oil cylinder body; 2. a punching device body; 3. a mounting frame; 4. a connecting rod; 5. a connecting plate; 6. mounting blocks; 7. a first spring; 8. a limiting rod; 9. mounting a plate; 10. a second spring; 11. a moving block; 12. a handle; 13. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a punching oil cylinder convenient for replacement comprises an oil cylinder body 1 and a punching device body 2, wherein the oil cylinder body 1 and the punching device body 2 are both the prior art, and are not described herein any more, a mounting frame 3 is fixedly connected to the top of the punching device body 2, a mounting port matched with the oil cylinder body 1 is formed at the top of the mounting frame 3, the outer side wall of the oil cylinder body 1 is contacted with the inner side wall of the mounting port, a plurality of connecting rods 4 are fixedly connected to the top of the mounting frame 3, the outer side wall of the oil cylinder body 1 is fixedly sleeved with a connecting plate 5, the outer side wall of the connecting plate 5 is provided with a movable port matched with the connecting rods 4, the outer side wall of the connecting rod 4 is contacted with the inner side wall of the movable port, the bottom of the connecting plate 5 is connected with a positioning block, the top of the mounting frame 3 is provided with a positioning groove matched with the positioning block, thereby facilitating the rapid positioning of the oil cylinder body 1 and the mounting frame 3 and improving the installation efficiency of the oil cylinder body 1, the top of the connecting plate 5 is connected with a connecting mechanism.
Wherein, coupling mechanism includes the installation piece 6 with 5 top fixed connection of connecting plate, the shifting chute has all been seted up to 6 both ends lateral walls of installation piece, the first spring 7 of bottom fixedly connected with in the shifting chute, bottom one end fixedly connected with gag lever post 8 in the shifting chute is kept away from to first spring 7, 8 lateral walls of gag lever post and shifting chute inside wall sliding connection, 4 lateral walls of connecting rod set up with the spacing groove 13 of 8 looks adaptations of gag lever post, 8 lateral walls of gag lever post and 13 inside wall contacts of spacing groove, 7 one end lateral walls of first spring are kept away from to gag lever post 8 and are the arc setting, it removes to the bottom direction in the shifting chute to be convenient for 4 tops of connecting rod are pushed gag lever post 8, 1 lateral wall of hydro-cylinder body is connected with the adjustment mechanism who adjusts 8 removals.
Wherein, adjustment mechanism includes the fixed mounting panel 9 that cup joints on 1 lateral wall of hydro-cylinder body, the mounting groove has been seted up at mounting panel 9 top, a plurality of second springs of bottom fixedly connected with 10 in the mounting groove, the same movable block 11 of a plurality of second springs 10 top fixedly connected with, movable block 11 lateral wall and mounting groove inside wall sliding connection, movable block 11 top fixedly connected with handle 12, the installation cavity has been seted up to 6 inside walls of installation piece, two 8 equal fixedly connected with steel cables of back of the body one end of the back of the body of gag lever post, the steel cable is located first spring 7 outsidely, 8 one ends of gag lever post are kept away from to the steel cable run through installation cavity and mounting groove in proper order and with movable block 11 bottom fixed connection, two leading wheels of installation cavity inside wall fixedly connected with, two leading wheels are the symmetry and set up, the.
The utility model discloses in, insert the installation mouth on the mounting bracket 3 with hydro-cylinder body 1 in, make locating piece and constant head tank block, 5 downstream on the connecting plate makes connecting rod 4 insert the expansion mouth on the connecting plate 5, and connecting rod 4 extrudes the gag lever post 8 and removes to the moving chute bottom direction, finally makes gag lever post 8 remove to the gag lever post 13 in under the effect of first spring 7 to make connecting rod 4 and connecting plate 5 fixed connection.
Through upwards pulling handle 12 for movable block 11 moves upwards, and movable block 11 passes through steel cable pulling gag lever post 8 and moves to the moving groove bottom, makes gag lever post 8 and the spacing groove 13 on the connecting rod 4 break away from the connection, upwards stimulates hydro-cylinder body 1, accomplishes the dismantlement to hydro-cylinder body 1 and punching device body 2, dismantles easy operation, thereby is convenient for change hydro-cylinder body 1, makes things convenient for punching device body 2 to punch a hole the work.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hydro-cylinder for punching a hole convenient to change, includes hydro-cylinder body (1) and punching device body (2), its characterized in that, punching device body (2) top fixedly connected with mounting bracket (3), the installing port with hydro-cylinder body (1) looks adaptation is seted up at mounting bracket (3) top, hydro-cylinder body (1) lateral wall and the inside wall contact of installing port, a plurality of connecting rods (4) of mounting bracket (3) top fixedly connected with, connecting plate (5) are fixed cup jointing to hydro-cylinder body (1) lateral wall, the expansion joint with connecting rod (4) looks adaptation is seted up to connecting plate (5) lateral wall, connecting rod (4) lateral wall and the contact of expansion joint inside wall, connecting plate (5) top is connected with coupling mechanism.
2. The punching cylinder convenient to replace according to claim 1, the connecting mechanism comprises a mounting block (6) fixedly connected with the top of the connecting plate (5), the outer side walls of the two ends of the mounting block (6) are respectively provided with a moving groove, the bottom in the moving groove is fixedly connected with a first spring (7), one end of the first spring (7) far away from the bottom in the moving groove is fixedly connected with a limiting rod (8), the outer side wall of the limiting rod (8) is connected with the inner side wall of the moving groove in a sliding way, the outer side wall of the connecting rod (4) is provided with a limiting groove (13) matched with the limiting rod (8), the outer side wall of the limiting rod (8) is contacted with the inner side wall of the limiting groove (13), the outer side wall of one end of the limiting rod (8) far away from the first spring (7) is arranged in an arc shape, the outer side wall of the oil cylinder body (1) is connected with an adjusting mechanism for adjusting the movement of the limiting rod (8).
3. The punching cylinder convenient to replace according to claim 2, the adjusting mechanism comprises a mounting plate (9) fixedly sleeved on the outer side wall of the oil cylinder body (1), the top of the mounting plate (9) is provided with a mounting groove, the bottom in the mounting groove is fixedly connected with a plurality of second springs (10), the tops of the second springs (10) are fixedly connected with the same moving block (11), the outer side wall of the moving block (11) is connected with the inner side wall of the mounting groove in a sliding manner, the top of the moving block (11) is fixedly connected with a handle (12), an installation cavity is arranged on the inner side wall of the installation block (6), a steel rope is fixedly connected at the back end of each of the two limiting rods (8), one end, far away from the limiting rod (8), of the steel rope penetrates through the mounting cavity and the mounting groove in sequence and is fixedly connected with the bottom of the moving block (11).
4. The oil cylinder for punching convenient to replace as claimed in claim 3, wherein two guide wheels are fixedly connected to the inner side wall of the mounting cavity, the two guide wheels are symmetrically arranged, and the steel rope is in contact with the outer side wall of each guide wheel.
5. The oil cylinder for punching convenient to replace according to claim 1, wherein a positioning block is connected to the bottom of the connecting plate (5), and a positioning groove matched with the positioning block is formed in the top of the mounting frame (3).
6. A readily replaceable ram for a punch hole as claimed in claim 3, characterised in that the steel cord is located outside the first spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022628232.5U CN213793735U (en) | 2020-11-13 | 2020-11-13 | Oil cylinder convenient to replace and used for punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022628232.5U CN213793735U (en) | 2020-11-13 | 2020-11-13 | Oil cylinder convenient to replace and used for punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213793735U true CN213793735U (en) | 2021-07-27 |
Family
ID=76933096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022628232.5U Active CN213793735U (en) | 2020-11-13 | 2020-11-13 | Oil cylinder convenient to replace and used for punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213793735U (en) |
-
2020
- 2020-11-13 CN CN202022628232.5U patent/CN213793735U/en active Active
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