CN213052173U - Transmission device applied to bending machine - Google Patents
Transmission device applied to bending machine Download PDFInfo
- Publication number
- CN213052173U CN213052173U CN202022032161.2U CN202022032161U CN213052173U CN 213052173 U CN213052173 U CN 213052173U CN 202022032161 U CN202022032161 U CN 202022032161U CN 213052173 U CN213052173 U CN 213052173U
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- plate
- transmission
- guide wheel
- slide
- sliding
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Abstract
The utility model discloses a transmission device applied to a bending machine, which is arranged on a frame of the bending machine, the frame comprises a cross beam, two ends of the cross beam are both connected with side plates, one side of each side plate, which is opposite to the transmission device, is provided with a base plate, the transmission device comprises a sliding plate and a driving cylinder for driving the sliding plate to move up and down, the sliding plate is arranged in parallel with the base plate, a sliding part is arranged on the back surface of the sliding plate close to the base plate, a guide wheel is arranged on the sliding part, the guide wheel and the base plate are arranged close to each other, when the sliding plate slides, the guide wheel can slide on the side plate along the moving direction of the sliding plate, through such mode, can solve at least one defect in the background art, and effectively reduce the frictional force that the slide received in the slip process, prolong the life of slide.
Description
Technical Field
The utility model relates to a bender technical field especially relates to an use transmission on bender.
Background
The bending machine is a machine capable of bending a thin plate, is important equipment for bending and forming workpieces in the sheet metal industry, and is used for pressing a steel plate into parts in various shapes according to process requirements.
However, the following drawbacks still exist: most of the transmission process on the bending machine is completed by driving a sliding plate with a die to slide by a hydraulic cylinder, wherein most of the transmission between the sliding plate and a base on the bending machine is in a transmission mode, the transmission friction force between the sliding plate and the base is large, and the sliding accuracy of the sliding plate and the service life of the sliding plate are greatly influenced; the form through setting up the guide rail is transmission each other in addition, but because the effort that the in-process slide of bending received is great, can lead to the slide rail to drop easily, and the structure is unstable, and transmission effect is not good.
Therefore, a solution is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an use transmission on bender can solve at least one defect in the background art, and effectively reduces the frictional force that the slide received at the slip in-process, prolongs the life of slide.
In order to achieve the above purpose, the technical scheme of the utility model has:
the utility model provides an use transmission on bender, this transmission installs in the frame of bender, the frame includes the crossbeam, all be connected with the curb plate on the both ends of crossbeam, the curb plate has the base plate on the relative one side of transmission, transmission includes the slide and is used for the drive actuating cylinder that the slide reciprocated, the slide with base plate parallel arrangement, the slide back is close to be equipped with the slider on the position of base plate, the guide pulley has on the slider, the guide pulley with be close to the setting between the base plate mutually, work as when the slide slides, the moving direction that the slide can be followed to the guide pulley slides on the curb plate.
Further, the sliding parts are provided with two sliding parts, and the two sliding parts are oppositely arranged.
Furthermore, the guide wheel comprises a first guide wheel and a second guide wheel, a groove body is formed in the sliding part, the first guide wheel is installed in the groove body, the second guide wheel is installed on the outer wall of the sliding part on one side of the first guide wheel, and the central axis of the second guide wheel and the central axis of the first guide wheel are perpendicularly arranged.
Furthermore, the sliding piece is formed by a base block and a transmission block which are connected with each other, the section of the transmission block is L-shaped, the groove body is formed between the transmission block and the base block, and the base block is used for installing and fixing the sliding piece and the sliding plate.
Further, still include the gag lever post, gag lever post movable mounting is in two between the curb plate, still be equipped with the linking arm on the gag lever post, the gag lever post pass through the linking arm with the slide is connected.
Furthermore, a buffer plate is arranged on the back of the sliding plate, and the buffer plate is opposite to the base plate.
The utility model discloses an use transmission on bender, its beneficial effect is: 1. the traditional transmission mode between the machine base and the sliding plate is abandoned, and the guide wheels slide on the base plate, so that the friction force generated when the sliding plate slides can be effectively reduced and the service life of the sliding plate is prolonged compared with the traditional mode; 2. because the whole sliding process of the sliding plate is assisted by adopting the guide wheel, the modes of adopting a guide rail and the like are abandoned, the structure is stable, and the improvement of the transmission stability is facilitated.
Drawings
FIG. 1 is a schematic view of a transmission mounted on a frame;
FIG. 2 is a front perspective view of the structure in which the transmission is mounted on the frame;
fig. 3 is a schematic structural diagram of a in fig. 1.
Detailed Description
The present invention relates to a transmission device for a bending machine, and is described with reference to the accompanying drawings.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention:
the utility model provides an use transmission on bender, this transmission is installed in frame 1 of bender, frame 1 includes crossbeam 101, all be connected with curb plate 102 on the both ends of crossbeam 101, curb plate 102 has base plate 103 on the relative one side of transmission, transmission includes slide 2 and is used for the drive actuating cylinder 3 that slide 2 reciprocated, slide 2 with base plate 103 looks parallel arrangement, the 2 backs of slide are close to be equipped with slider 4 on the position of base plate 103, the last guide pulley that has of slider 4, the guide pulley with be close to the setting between the base plate 103 mutually, work as when slide 2 slides, the guide pulley can be in along slide 2 moving direction slide on curb plate 102.
Preferably, the sliding member 4 is provided with two sliding members 4, and the two sliding members 4 are oppositely arranged.
The guide wheels comprise a first guide wheel 401 and a second guide wheel 402, a groove body 403 is formed in the sliding member 4, the first guide wheel 401 is installed in the groove body 403, the second guide wheel 402 is installed on the outer wall of the sliding member 4 on one side of the first guide wheel 401, and the central axis of the second guide wheel 402 is perpendicular to the central axis of the first guide wheel 401.
Wherein, the second guide wheel 402 is movably mounted on the sliding member 4 by providing a pillar.
The transmission process of the guide wheel is as follows: when driving actuating cylinder 3 drive slide 2 and removing, the guide pulley can follow slide 2 and remove, and the guide pulley can slide along the wall of base plate 103 to the whole slip process of cooperation slide 2 can alleviate the sliding plate 2 when removing frictional force between 1 with the frame when playing the guide effect, increase of service life.
The sliding piece 4 is formed by a base block 404 and a transmission block 405 which are connected with each other, the section of the transmission block 405 is L-shaped, the groove body 403 is formed between the transmission block 405 and the base block 404, and the base block 404 is used for installing and fixing the sliding piece 4 and the sliding plate 2.
The sliding plate is characterized by further comprising a limiting rod 5, wherein the limiting rod 5 is movably arranged between the two side plates 102, a connecting arm 501 is further arranged on the limiting rod 5, and the limiting rod 5 is connected with the sliding plate 2 through the connecting arm 501.
Wherein, in the whole moving process of the sliding plate 2, the limiting rod 5 is used for limiting the moving range of the sliding plate 2, preventing the sliding plate from deviating from the normal moving route, and simultaneously providing a supporting force in the horizontal direction of the sliding plate 2.
In order to further reduce the friction force between the sliding plate 2 and the frame 1 during transmission, a buffer plate 6 is further arranged on the back surface of the sliding plate 2, and the buffer plate 6 is arranged opposite to the base plate 103.
When the transmission device is installed on the frame 1 of the bending machine, a die for bending is generally arranged at the bottom of the sliding plate 2 in use, and then the cylinder 3 is driven to act to drive the sliding plate 2 to move downwards to bend a workpiece.
The utility model discloses an use transmission on bender, its beneficial effect is: 1. the traditional transmission mode between the machine base and the sliding plate 2 is abandoned, and the guide wheels slide on the base plate 103, so that the friction force generated when the sliding plate 2 slides can be effectively reduced, and the service life of the sliding plate 2 is prolonged; 2. because the whole sliding process of the sliding plate 2 is assisted by adopting the guide wheel, the guide rail and other modes are abandoned, the structure is stable, and the improvement of the transmission stability is facilitated.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (6)
1. The utility model provides an use transmission on bender, this transmission installs in the frame of bender, the frame includes the crossbeam, all be connected with the curb plate on the both ends of crossbeam, the curb plate has the base plate on the relative one side of transmission, a serial communication port, transmission includes the slide and is used for the drive the actuating cylinder that drives that the slide reciprocated, the slide with base plate parallel arrangement, the slide back is close to be equipped with the slider on the position of base plate, the guide pulley has on the slider, the guide pulley with be close to the setting between the base plate mutually, work as when the slide slides, the moving direction that the slide can be followed to the guide pulley slides on the curb plate.
2. The transmission of claim 1, wherein the sliding member is provided in two and the two sliding members are disposed in opposition to each other.
3. The transmission device as claimed in claim 1, wherein the guide wheel includes a first guide wheel and a second guide wheel, a groove is formed in the sliding member, the first guide wheel is installed in the groove, the second guide wheel is installed on the outer wall of the sliding member on one side of the first guide wheel, and a central axis of the second guide wheel is perpendicular to a central axis of the first guide wheel.
4. The transmission device as claimed in claim 3, wherein the sliding member is formed by a base block and a transmission block which are connected with each other, the section of the transmission block is L-shaped, the slot body is formed between the transmission block and the base block, and the base block is used for mounting and fixing the sliding member and the sliding plate.
5. The transmission device according to claim 1, further comprising a limiting rod movably mounted between the two side plates, wherein a connecting arm is further provided on the limiting rod, and the limiting rod is connected with the sliding plate through the connecting arm.
6. The transmission of claim 1, wherein a cushion plate is further provided on a back surface of the sliding plate, the cushion plate being disposed opposite the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022032161.2U CN213052173U (en) | 2020-09-16 | 2020-09-16 | Transmission device applied to bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022032161.2U CN213052173U (en) | 2020-09-16 | 2020-09-16 | Transmission device applied to bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213052173U true CN213052173U (en) | 2021-04-27 |
Family
ID=75558769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022032161.2U Active CN213052173U (en) | 2020-09-16 | 2020-09-16 | Transmission device applied to bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213052173U (en) |
-
2020
- 2020-09-16 CN CN202022032161.2U patent/CN213052173U/en active Active
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