CN212168801U - Pressing knife unbalance loading protection mechanism for ultra-wide bending machine - Google Patents
Pressing knife unbalance loading protection mechanism for ultra-wide bending machine Download PDFInfo
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- CN212168801U CN212168801U CN201922481855.1U CN201922481855U CN212168801U CN 212168801 U CN212168801 U CN 212168801U CN 201922481855 U CN201922481855 U CN 201922481855U CN 212168801 U CN212168801 U CN 212168801U
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- grating ruler
- unbalance loading
- grating
- bending machine
- loading protection
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Abstract
The utility model discloses a knife pressing unbalance loading protection mechanism for an ultra-wide bending machine, which comprises a frame of the bending machine, wherein an upper knife pressing seat capable of moving up and down is arranged on the frame, and an upper knife pressing is correspondingly arranged at the lower end of the upper knife pressing seat; and the machine frame and the upper pressure cutter seat are respectively provided with a grating ruler unbalance loading protection component at the positions of two sides; the grating ruler unbalance loading protection component comprises a grating ruler main body fixedly arranged on the front position of the side edge of the rack and a grating ruler moving member arranged on the upper pressing cutter seat. The grating ruler structure of integral type is constituteed through grating ruler main part and grating ruler moving member in this device, and the grating ruler main part is installed in the frame, and grating ruler moving member links together through the grating ruler connecting plate with last die holder, makes the grating ruler moving member remove along with last die holder, can realize the die holder unbalance loading protect function in the bender.
Description
Technical Field
The utility model relates to a bender equipment technical field, specific pressing sword unbalance loading protection mechanism for super wide bender that says so.
Background
In the prior art, a tool apron used for installing an upper pressing tool needs to move up and down to drive the upper pressing tool to press parts, and for the existing bending machine with normal size, the width of the tool apron is set to be moderate, so that the tool apron and the bending machine can realize synchronous motion; however, for a bending machine with a large width, the tool apron is wide, and in the pressing process of the pressing piece, the upper pressing tool apron may generate slight unbalance loading, so that both a workpiece and a machine can be greatly affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pressing sword unbalance loading protection mechanism for super wide bender to the not enough of prior art existence.
The technical scheme is as follows: the utility model provides a technical scheme that the problem adopted does: a knife pressing unbalance loading protection mechanism for an ultra-wide bending machine comprises a frame of the bending machine, wherein an upper knife pressing seat capable of moving up and down is installed on the frame, and an upper knife pressing is correspondingly installed at the lower end of the upper knife pressing seat; and the machine frame and the upper pressure cutter seat are respectively provided with a grating ruler unbalance loading protection component at the positions of two sides; the grating ruler unbalance loading protection component comprises a grating ruler main body and a grating ruler moving member which are integrally installed, and the grating ruler main body is installed on the rack; the grating ruler moving piece is correspondingly arranged on the upper pressing cutter seat and moves up and down along with the upper pressing cutter seat; the upper press tool apron is further provided with an installation groove, a fixed installation boss is arranged at the side edge of the installation groove, a detachable grating ruler connecting plate is correspondingly installed on the installation boss, and the grating ruler moving member is correspondingly arranged in the installation groove through the grating ruler connecting plate to form an integrated structure with the grating ruler main body.
Preferably, the grating ruler connecting plate is of an L-shaped plate structure, and the head of the grating ruler connecting plate stretches into the mounting groove inwards to set the moving part of the grating ruler in the mounting groove.
Preferably, the grating ruler connecting plate is detachably mounted on the mounting boss through matching of the threaded hole and the screw rod.
Preferably, the grating ruler main body is vertically installed on the frame through a thread assembly correspondingly.
Has the advantages that: compared with the prior art, the utility model, have following advantage:
(1) the device realizes the unbalance loading protection function of the press knife of the bending machine by installing an integrated grating ruler component, wherein a grating ruler main body is arranged on a rack, and a corresponding grating ruler moving piece is arranged on an upper press knife seat and can move up and down along with the upper press knife seat; when the upper pressure cutter seat is subjected to unbalance loading, the positions of the grating rulers on the two sides can be correspondingly deviated, so that the equipment operation is immediately stopped, the upper pressure cutter seat is prevented from generating larger unbalance loading, whether the bending process is abnormal or not is monitored in real time, and the unbalance loading protection effect is realized;
(2) the structure of frame and last die in this device is unusual compact, behind the corresponding fixed mounting grating chi main part of front position department on frame side, it is more difficult to install rather than the position of the grating chi moving member that corresponds, consequently set up the installation raised platform in this device in the outside of last die block, the grating chi connecting plate of demountable installation L shape on the installation raised platform, and corresponding mounting groove that sets up on the last die block, the medial extremity of the grating chi connecting plate of L shape is L shape and stretches into in the mounting groove, thereby install the grating chi moving member in the mounting groove, the corresponding installation of grating chi moving member and grating chi main part has been realized, compact structure, corresponding not occupation space.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1.
Detailed Description
The present invention will be further clarified by the following embodiments with reference to the attached drawings, which are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.
As shown in fig. 1, 2 and 3, a knife pressing unbalance loading protection mechanism for an ultra-wide bending machine comprises a frame 1 of the bending machine, wherein an upper knife pressing base 2 capable of moving up and down is mounted on the frame 1, and an upper knife pressing 3 is correspondingly mounted at the lower end of the upper knife pressing base 2; and the machine frame 1 and the upper pressure cutter seat 2 are respectively provided with a grating ruler unbalance loading protection component at the two side positions; the grating ruler unbalance loading protection component comprises a grating ruler main body 4 and a grating ruler moving member 5 which are integrally installed, wherein the grating ruler main body 4 is installed on the rack 1; the grating ruler moving piece 5 is correspondingly arranged on the upper pressing cutter holder 2 and moves up and down along with the upper pressing cutter holder 2; go up and still be provided with mounting groove 8 on the pressure tool apron 2, and 8 side positions of this mounting groove then are provided with a fixed installation abrupt platform 6, and then correspondingly install detachable grating chi connecting plate 7 on this installation abrupt platform 6, and grating chi moving member 5 is corresponding to constitute the integral type structure through grating chi connecting plate 7 setting in mounting groove 8 with grating chi main part 4.
The grating ruler connecting plate 7 is of an L-shaped plate structure, and the head of the grating ruler connecting plate extends inwards into the mounting groove 8 so as to arrange the grating ruler moving piece 5 in the mounting groove 8; the grating ruler connecting plate 7 is detachably arranged on the mounting boss 6 through the matching of the threaded hole and the screw rod; the grating ruler body 4 is correspondingly vertically arranged on the frame 1 through a thread component.
The device realizes the unbalance loading protection function of the press knife of the bending machine by installing an integrated grating ruler component, wherein a grating ruler main body is arranged on a rack, and a corresponding grating ruler moving piece is arranged on an upper press knife seat and can move up and down along with the upper press knife seat; when the upper pressure tool apron is subjected to unbalance loading, the positions of the grating rulers on the two sides can correspondingly deviate, so that the equipment is immediately stopped to run, the upper pressure tool apron is prevented from generating larger unbalance loading, whether the bending process is abnormal or not is monitored in real time, and the unbalance loading protection effect is achieved.
The structure of frame and last die in this device is unusual compact, behind the corresponding fixed mounting grating chi main part of front position department on frame side, it is more difficult to install rather than the position of the grating chi moving member that corresponds, consequently set up the installation raised platform in this device in the outside of last die block, the grating chi connecting plate of demountable installation L shape on the installation raised platform, and corresponding mounting groove that sets up on the last die block, the medial extremity of the grating chi connecting plate of L shape is L shape and stretches into in the mounting groove, thereby install the grating chi moving member in the mounting groove, the corresponding installation of grating chi moving member and grating chi main part has been realized, compact structure, corresponding not occupation space.
The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the invention and the appended claims, and all equivalent changes and modifications made according to the claims should be included in the scope of the present invention.
Claims (4)
1. The utility model provides a sword unbalance loading protection mechanism for super wide bender which characterized in that: the bending machine comprises a frame (1) of the bending machine, wherein an upper pressing cutter holder (2) capable of moving up and down is installed on the frame (1), and an upper pressing cutter (3) is correspondingly installed at the lower end of the upper pressing cutter holder (2); and the machine frame (1) and the upper pressure cutter holder (2) are respectively provided with a grating ruler unbalance loading protection component at the positions of two sides; the grating ruler unbalance loading protection component comprises a grating ruler main body (4) and a grating ruler moving part (5) which are integrally installed, wherein the grating ruler main body (4) is installed on the rack (1); the grating ruler moving piece (5) is correspondingly arranged on the upper pressing cutter seat (2) and moves up and down along with the upper pressing cutter seat (2); the upper press tool apron (2) is further provided with an installation groove (8), a fixed installation boss (6) is arranged at the side edge position of the installation groove (8), a detachable grating ruler connecting plate (7) is correspondingly installed on the installation boss (6), and the grating ruler moving part (5) is correspondingly arranged in the installation groove (8) through the grating ruler connecting plate (7) to form an integrated structure with the grating ruler main body (4).
2. The press blade unbalance loading protection mechanism for the ultra-wide bending machine, according to claim 1, is characterized in that: grating chi connecting plate (7) set up to L shaped plate structure, thereby its head stretches into mounting groove (8) to the inboard and sets up grating chi moving member (5) in mounting groove (8).
3. The press blade unbalance loading protection mechanism for the ultra-wide bending machine, according to claim 1, is characterized in that: the grating ruler connecting plate (7) is detachably arranged on the mounting boss (6) through the matching of the threaded hole and the screw rod.
4. The press blade unbalance loading protection mechanism for the ultra-wide bending machine, according to claim 1, is characterized in that: the grating ruler main body (4) is correspondingly vertically installed on the rack (1) through a thread component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922481855.1U CN212168801U (en) | 2019-12-31 | 2019-12-31 | Pressing knife unbalance loading protection mechanism for ultra-wide bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922481855.1U CN212168801U (en) | 2019-12-31 | 2019-12-31 | Pressing knife unbalance loading protection mechanism for ultra-wide bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212168801U true CN212168801U (en) | 2020-12-18 |
Family
ID=73772462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922481855.1U Active CN212168801U (en) | 2019-12-31 | 2019-12-31 | Pressing knife unbalance loading protection mechanism for ultra-wide bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212168801U (en) |
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2019
- 2019-12-31 CN CN201922481855.1U patent/CN212168801U/en active Active
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