CN219054245U - Device convenient to installation is dismantled pinch roll and is led defending - Google Patents
Device convenient to installation is dismantled pinch roll and is led defending Download PDFInfo
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- CN219054245U CN219054245U CN202221990316.6U CN202221990316U CN219054245U CN 219054245 U CN219054245 U CN 219054245U CN 202221990316 U CN202221990316 U CN 202221990316U CN 219054245 U CN219054245 U CN 219054245U
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- removal
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Abstract
The utility model discloses a device convenient for mounting and dismounting a pinch roll guide, which comprises: a base; a rectangular seat body with an opening at the front end and the upper end; the clamping mechanism is arranged on the side wall inside the base and moves perpendicular to the side wall of the base; the support frame is fixedly connected with the top of the base; the compression bar is fixedly arranged in the support frame and is positioned right above the opening at the upper end of the base; the plug-in mounting part is provided with a limiting piece and is used for limiting the plug-in to be mounted in the roller guide; the driving mechanism is in driving connection with the compression bar; a controller; the roller guide is fixed through the clamping mechanism, and the plug-in components are pressed in or removed through the compression bar of fixed stroke, so that the roller guide is even in stress and controllable in force when the plug-in components are installed or removed, the labor workload of personnel is reduced through mechanical device operation, the damage to the roller guide body is reduced, the production is smoothly carried out, production faults are avoided, and economic benefits are guaranteed.
Description
Technical Field
The utility model relates to the field of steel rolling in the metallurgical industry, in particular to a device convenient for mounting and dismounting a pinch roll guide.
Background
In a wire rod workshop production line in the metallurgical industry, pinch rolls are indispensable equipment for realizing cascade control and stable and smooth production, the entrance roll guide of the pinch rolls plays a key guiding role, the pinch roll guide is consumed more frequently, each shift needs to be opened in the use process, and the replacement frequency is higher; the pinch roll inlet roll guide consists of a small plug-in unit and an inlet roll guide body, the small plug-in unit is required to be embedded into the inlet roll guide body during each replacement, when staff installs the pinch roll inlet roll guide, the small plug-in unit is knocked in by a hammer after aligning with a corresponding groove of the body, when the pinch roll inlet roll guide is disassembled, a guide groove of the body faces the ground, and then the small plug-in unit is knocked by the hammer to shake out the small plug-in unit. In the operation process, the spare parts are beaten forcefully, so that the spare parts are damaged by the uneven force control and the excessive force carelessly, and when the damaged spare parts are installed on line for use, the roller guide body can be broken to cause production faults, so that economic loss is caused; meanwhile, personnel can injure hands of the personnel when knocking the small plug-in units due to factors such as personal mental state, operation environment and the like during installing and detaching the small plug-in units, and certain potential safety hazards exist.
Disclosure of Invention
The purpose is as follows: in order to overcome the defects in the prior art, the utility model provides the device for conveniently installing and detaching the pinch roll guide, the roll guide is fixed through the clamping mechanism, and the plug-in components are pressed in or detached through the compression bar with fixed stroke, so that the roll guide is uniformly stressed and controllable in strength when the plug-in components are installed or detached, and the mechanical device is used for operation, so that the labor workload of personnel is reduced, and the damage to the roll guide body is reduced.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a device for facilitating installation and removal of pinch roll guides, comprising: a base; a rectangular seat body with an opening at the front end and the upper end; the clamping mechanism is arranged on the side wall inside the base and moves perpendicular to the side wall of the base; the support frame is fixedly connected with the top of the base; the compression bar is fixedly arranged in the support frame and is positioned right above the opening at the upper end of the base; the plug-in mounting part is arranged in the base, positioned below the compression bar and above the clamping plate, and is provided with a limiting piece for limiting a plug-in to be mounted in the roller guide; the driving mechanism is in driving connection with the compression bar; and the controller is in signal connection with the driving mechanism.
Preferably: the clamping mechanism comprises a spring rod and a clamping plate connected with the spring rod, wherein the spring rod is fixedly arranged on the inner wall of one side of the base, a baffle is fixedly arranged on the inner wall of the other side of the base, and the baffle is fixedly arranged on the movement direction of the clamping plate.
Preferably: the plug-in mounting part is an iron plate fixedly arranged in the base, and the limiting part is a through hole formed in the iron plate and in clearance fit with the plug-in.
Preferably: after the clamping mechanism clamps and fixes the roller guide, the plug-in hole on the roller guide is positioned right below the compression bar.
Preferably: the support frame is an arch support.
Preferably: the base is fixed through bolts arranged on the opposite corners of the periphery.
Preferably: the driving device is preferable for a hydraulic cylinder: the base consists of an iron plate with the length of 50cm and the width of 20 cm.
Preferably: the clamping plates are iron plates with the thickness of 8cm and 10 cm.
Compared with the prior art, the utility model has the following beneficial effects:
1. the roller guide is fixed through the clamping mechanism, and the plug-in components are pressed in or removed through the compression bar of fixed stroke, so that the roller guide is even in stress and controllable in force when the plug-in components are installed or removed, the labor workload of personnel is reduced through mechanical device operation, and the damage to the roller guide body caused by placing the manual plug-in components, so that the production is smoothly carried out, production faults are avoided, and economic benefits are guaranteed.
2. Through setting up grip block and spring beam in one side or both sides of base, make it tighten up or two side removal tighten up for unilateral removal when the fixed roller is led defending, the simple structure of adoption, the fixed roller is led defending effectually, can improve the work efficiency of whole device under the circumstances of certain degree control cost.
Description of the drawings:
FIG. 1 is a schematic diagram of a device for facilitating the assembly and disassembly of a pinch roll guide;
reference numerals: 1 is a base, 2 is a bolt, 3 is a plug-in mounting part, 4 is a clamping mechanism, 5 is a supporting frame, 6 is a compression bar, 7 is a driving mechanism, and 8 is a controller.
Detailed Description
The present utility model is further illustrated in the accompanying drawings and detailed description which are to be understood as being merely illustrative of the utility model and not limiting of its scope, and various equivalent modifications to the utility model will fall within the scope of the appended claims to the skilled person after reading the utility model.
As shown in fig. 1, a device for facilitating installation and disassembly of a pinch roll guide, comprising: a base 1; a clamping mechanism 4 arranged in the base 1 and used for fixing the roller guide Wei Shoujin through a spring rod and a clamping plate connected with the spring rod; the disassembly and assembly mechanism is arranged above the base 1 and comprises a support frame 5 fixedly connected with the base 1 and a compression bar 6 arranged on the support frame 5, and the compression bar 6 has a fixed telescopic length; a plug-in mounting part 3 which is arranged in the base 1 and above the clamping plate and below the compression bar and is used for placing a plug-in to be mounted in the roller guide; a driving mechanism 7; is in driving connection with a compression bar 6 of the dismounting and mounting mechanism; and the controller 8 is in signal connection with the driving mechanism 7 and is used for controlling the driving mechanism 7 to drive the disassembly and assembly operation.
The drive mechanism 7 and the controller 8 are arranged outside the base 1. The support frame 5 in the dismounting and mounting mechanism is fixedly connected with the base 1 and is in driving connection with a driving mechanism 7, namely a hydraulic device, and the hydraulic device is connected with a controller 8 through signals to control the opening and the closing.
Example 1
The device convenient for mounting and dismounting the pinch roll guide in the embodiment comprises a spring rod and a clamping plate connected with the spring rod, wherein the spring rod is fixedly arranged on one side of a base 1, a baffle is fixedly arranged on the other side of the base 1, and the baffle is arranged in the movement direction of the clamping plate. The driving mechanism 7 is a hydraulic device, bolts 2 for fixing the whole device are arranged on the opposite angles of the periphery of the base 1, and when the clamping mechanism 4, the dismounting and mounting mechanism and the plug-in mounting part 3 are mounted in the base 1, screws are screwed into the bolts 2 to fix the whole device. The plug-in mounting part is an iron plate fixedly arranged in the base, and the limiting part is a through hole formed in the iron plate and in clearance fit with the plug-in.
When the roller guide device is used, the clamping mechanism 4 is firstly installed, the initial position of the clamping mechanism 4 is that one clamping plate is tightly attached to the baffle under the action of the spring rod, the tightly attached clamping plate is manually broken off, the roller guide is placed between the clamping plate and the baffle, the clamping plate is released, and under the action of the spring rod, the clamping plate is pressed to the baffle, and the roller guide Wei Gajin is carried out; a plug-in to be mounted is arranged on the plug-in mounting part 3 above the clamping mechanism 4; the switch of the hydraulic device is turned on through the controller 8, and when the plug-in is installed, the compression bar 6 in the dismounting and installing mechanism moves downwards to press the plug-in into the roller guide; when the plug-in is dismounted, the roller guide is taken out from the clamping mechanism 4, is inversely placed into the clamping plate, and then the switch of the hydraulic device is opened through the controller 8, so that the pressure lever 6 in the dismounting and mounting mechanism moves downwards, and the plug-in is pressed out of the roller guide.
The roller guide is fixed through the clamping mechanism, and the plug-in components are pressed in or removed through the compression bar 6 of fixed stroke, so that the roller guide is uniformly stressed and the strength is controllable when the plug-in components are installed or removed, the labor workload of personnel is reduced through the operation of a mechanical device, the damage to the roller guide body is reduced, the production is smoothly carried out, the production failure is avoided, and the economic benefit is guaranteed. Through setting up grip block and spring beam in one side or both sides of base 1, make it tighten up or two side removal tighten up for unilateral removal when the fixed roller leads defending, the simple structure of adoption, the fixed roller leads defending effectually, can improve the work efficiency of whole device under the circumstances of certain degree control cost.
The foregoing is only a preferred embodiment of the utility model, it being noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (9)
1. Device convenient to installation dismantles pinch roll and leads defending, characterized in that includes:
a base; a rectangular seat body with an opening at the front end and the upper end; the clamping mechanism is arranged on the side wall inside the base and moves perpendicular to the side wall of the base;
the support frame is fixedly connected with the top of the base;
the compression bar is fixedly arranged in the support frame and is positioned right above the opening at the upper end of the base;
the plug-in mounting part is arranged in the base, positioned below the compression bar and above the clamping plate, and is provided with a limiting piece for limiting a plug-in to be mounted in the roller guide;
the driving mechanism is in driving connection with the compression bar;
and the controller is in signal connection with the driving mechanism.
2. The device for facilitating the installation and removal of the pinch roll guide according to claim 1, wherein: the clamping mechanism comprises a spring rod and a clamping plate connected with the spring rod, wherein the spring rod is fixedly arranged on the inner wall of one side of the base, a baffle is fixedly arranged on the inner wall of the other side of the base, and the baffle is fixedly arranged on the movement direction of the clamping plate.
3. The device for facilitating the installation and removal of the pinch roll guide according to claim 1, wherein: the plug-in mounting part is an iron plate fixedly arranged in the base, and the limiting part is a through hole formed in the iron plate and in clearance fit with the plug-in.
4. The device for facilitating the installation and removal of the pinch roll guide according to claim 1, wherein: after the clamping mechanism clamps and fixes the roller guide, the plug-in hole on the roller guide is positioned right below the compression bar.
5. The device for facilitating the installation and removal of the pinch roll guide according to claim 1, wherein: the support frame is an arch support.
6. The device for facilitating the installation and removal of the pinch roll guide according to claim 1, wherein: the base is fixed through bolts arranged on the opposite corners of the periphery.
7. The device for facilitating the installation and removal of the pinch roll guide according to claim 1, wherein: the driving mechanism is a hydraulic cylinder.
8. The device for facilitating the installation and removal of the pinch roll guide according to claim 1, wherein: the base consists of an iron plate with the length of 50cm and the width of 20 cm.
9. The device for facilitating the installation and removal of the pinch roll guide according to claim 2, wherein: the clamping plates are iron plates with the thickness of 8cm and 10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221990316.6U CN219054245U (en) | 2022-07-30 | 2022-07-30 | Device convenient to installation is dismantled pinch roll and is led defending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221990316.6U CN219054245U (en) | 2022-07-30 | 2022-07-30 | Device convenient to installation is dismantled pinch roll and is led defending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219054245U true CN219054245U (en) | 2023-05-23 |
Family
ID=86370178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221990316.6U Active CN219054245U (en) | 2022-07-30 | 2022-07-30 | Device convenient to installation is dismantled pinch roll and is led defending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219054245U (en) |
-
2022
- 2022-07-30 CN CN202221990316.6U patent/CN219054245U/en active Active
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| GR01 | Patent grant | ||
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