Die with adjustable bending angle for steel plate of lifting machine
By introducing adjustment components into the bending machine, dynamic adjustment of the machining plate is achieved, which solves the problem that the existing bending machine mold can only be bent and fixed angle, and improves the flexibility of the bending angle of the lift steel plate and the practicality of the mold. sex.
Patent Information
- Application Number
- CN202420982584.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-08
AI Technical Summary
When existing bending machines bend the lift steel plate, the mold can only be bent at one fixed angle and cannot be adjusted according to the different bending angle requirements of the steel plate, resulting in a reduction in the practicality of the mold.
A bending angle adjustable mold including a processing machine body, a mold shell, a processing plate and an adjustment component is designed. The mutual connection of the processing plates is achieved by combining a rotating motor, a rotating rod, a screw, a support rod, a moving seat and a limiting member. Stay away or approach, thereby adjusting the bending angle.
It improves the practicality of the mold, can adjust the bending angle according to the requirements of different steel plate bending angles, and improves processing efficiency and flexibility.
Smart Images
Figure CN222288539U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lift steel plates, in particular to a lift steel plate bending angle adjustable die. Background Art
[0002] Traditional steel plates are usually bent manually, but manual bending is inefficient and time-consuming.
[0003] The bending machine in the prior art is provided with a processing body, which includes an extrusion head and a hydraulic structure for driving the extrusion head to descend for extrusion and bending processing. At the same time, a mold shell and a processing plate are also placed and fixed. By placing the workpiece above the two processing plates, the two processing plates support the two sides of the workpiece, and the extrusion head is lowered to extrude the center of the workpiece, the purpose of bending the lift steel plate is achieved.
[0004] However, when the existing bending machine bends the lift steel plate, the mold in the bending machine can only bend at one bending angle, and cannot be adjusted and moved accordingly according to the bending angle processing requirements of the lift steel plate to change the bending angle of the lift steel plate, thereby reducing the practicality of the mold. Utility Model Content
[0005] The purpose of the utility model is to provide a lift steel plate bending angle adjustable mold, aiming to solve the problem that when the existing bending machine bends the lift steel plate, the mold in the bending machine can only bend at one bending angle, and cannot be adjusted and moved accordingly according to the lifting steel plate bending angle processing requirements to change the bending angle of the lift steel plate, thereby reducing the practicability of the mold.
[0006] To achieve the above-mentioned purpose, the utility model provides a lifting machine steel plate bending angle adjustable mold, comprising a processing body, a mold shell, and a processing plate, wherein the mold shell is fixedly connected to the processing body and is located on one side of the processing body, and the processing plate is located on one side of the mold shell.
[0007] Also includes adjustment components,
[0008] The adjusting assembly includes a rotating motor, a rotating rod, a screw, a support rod, a movable seat and a limiting member. The rotating motor is fixedly connected to the mold shell and is located on one side of the mold shell. The rotating rod is connected to the output end of the rotating motor and is located on a side of the rotating motor close to the mold shell. The screw is fixedly connected to the rotating rod and is located on one side of the rotating rod. The support rod is fixedly connected to the screw and is rotatably connected to the mold shell and is located on a side of the screw close to the mold shell. The movable seat is threadedly connected to the screw and fixedly connected to the processing plate and is located on a side of the screw close to the processing plate. The limiting member is arranged on the mold shell and connected to the movable seat.
[0009] Wherein, the limiting component includes an orienting frame and a sliding frame, the orienting frame is fixedly connected to the mold shell and located on one side of the mold shell; the sliding frame is slidably connected to the orienting frame and fixedly connected to the moving seat, and is located on a side of the orienting frame close to the moving seat.
[0010] Wherein, the limiting component further includes a first bolt, which is arranged on the sliding frame, abuts against the directional frame, and is located on a side of the sliding frame close to the directional frame.
[0011] Wherein, the adjustment assembly also includes a locking frame and a second bolt, the locking frame is fixedly connected to the mold shell and is located on one side of the mold shell; the second bolt is arranged on the locking frame and abuts against the support rod, and is located on the side of the locking frame close to the support rod.
[0012] Wherein, the adjustment component also includes a supporting member, which includes a supporting frame and a supporting slider, wherein the supporting frame is fixedly connected to the mold shell and is located on one side of the mold shell; the supporting slider is slidably connected to the supporting frame and fixedly connected to the processing plate, and is located on a side of the supporting frame close to the processing plate.
[0013] The utility model discloses a lifting machine steel plate bending angle adjustable mold. When the lifting machine steel plate needs to be bent at a large angle, the rotating motor is started to drive the rotation of the rotating rod, and the rotation of the rotating rod is used to drive the rotation of the screw rod. The two end threads of the screw rod and the limiting component have a directional limiting effect on the movement of the moving seat, so that when the screw rod rotates, two processing plates on the two moving seats can be driven to move away from each other, so that the bending head on the processing machine body is pressed down to bend the steel plate, and the bending angle becomes larger. When the lifting machine steel plate needs to be bent at a small angle, the rotating motor is rotated in the opposite direction, so that the movement of the processing plate driven by the moving seat can be adjusted and moved accordingly according to the lifting machine steel plate bending angle processing requirements, thereby improving the practicality of the mold. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0015] Figure 1 It is a structural schematic diagram of a lifting machine steel plate bending angle adjustable die according to the first embodiment of the utility model.
[0016] Figure 2 It is a structural schematic diagram of the adjustment component of the first embodiment of the utility model.
[0017] Figure 3 It is a structural schematic diagram of a lifting machine steel plate bending angle adjustable die according to the second embodiment of the utility model.
[0018] Figure 4 It is a structural schematic diagram of a supporting component of the second embodiment of the utility model.
[0019] In the figure: 101-processing body, 102-mold shell, 103-processing plate, 104-adjusting component, 105-rotating motor, 106-rotating rod, 107-screw, 108-support rod, 109-moving seat, 110-locking frame, 111-second bolt, 112-directional frame, 113-sliding frame, 114-first bolt, 201-supporting member, 202-supporting frame, 203-supporting slider. DETAILED DESCRIPTION
[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0021] The first embodiment of the present application is:
[0022] See also Figure 1 and Figure 2 ,in Figure 1 It is a structural schematic diagram of a lifting machine steel plate bending angle adjustable die according to the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the adjustment component of the first embodiment of the utility model.
[0023] The utility model provides a lifting machine steel plate bending angle adjustable die, including a processing body 101, a die shell 102, a processing plate 103 and an adjustment component 104, the adjustment component 104 includes a rotating motor 105, a rotating rod 106, a screw 107, a support rod 108, a moving seat 109, a limiting component, a locking frame 110 and a second bolt 111, and the limiting component includes a directional frame 112, a sliding frame 113 and a first bolt 114. The above scheme solves the problem that when the existing bending machine bends the lifting machine steel plate, the die in the bending machine can only bend at one bending angle, and cannot be adjusted and moved accordingly according to the lifting machine steel plate bending angle processing requirements to change the lifting machine steel plate bending angle, thereby reducing the practicality of the die. It can be understood that the above scheme can be used in the case where the bending angle of the steel plate needs to be changed.
[0024] In this embodiment, the mold shell 102 is bolted and fixed on the processing body 101. There are two processing plates 103. The two processing plates 103 are arranged in the mold shell 102. The processing body 101 has a hydraulic drive structure and a bending head. The bending head is driven by hydraulic pressure to move downward, so that the workpieces on the two processing plates 103 are bent at the two fulcrums formed by the two processing plates 103 and cooperate with the bending head to move downward to abut the contact point to bend the workpiece.
[0025] The rotating motor 105 is fixedly connected to the mold shell 102 and is located on one side of the mold shell 102. The rotating rod 106 is connected to the output end of the rotating motor 105 and is located on a side of the rotating motor 105 close to the mold shell 102. The screw 107 is fixedly connected to the rotating rod 106 and is located on one side of the rotating rod 106. The supporting rod 108 is fixedly connected to the screw 107 and is rotationally connected to the mold shell 102 and is located on a side of the screw 107 close to the mold shell 102. The moving seat 109 is threadedly connected to the screw 107 and is fixedly connected to the processing plate 103 and is located on a side of the screw 107 close to the processing plate 103. On one side of the mold shell 102, the limiting member is arranged on the mold shell 102 and connected to the moving seat 109. The rotating motor 105 is fixedly installed on the mold shell 102 with bolts, and the connection support of the rotating motor 105 is realized through the mold shell 102. The rotating rod 106 is connected to the output end of the rotating motor 105, and the driving output of the rotating motor 105 can drive the rotation of the rotating rod 106. The screw 107 is welded on the rotating rod 106, and the rotation of the rotating rod 106 can drive the rotation of the screw 107. The screw 107 has two sections of left-handed and right-handed threads. The support rod 108 is welded on the screw 107. The rod 108 realizes the connection support of the far end of the screw 107 when it rotates, so that the rotation of the screw 107 is more stable. There are two moving seats 109, and the two moving seats 109 are respectively threadedly connected to the left and right rotation of the screw 107. The two moving seats 109 are welded on the corresponding two processing plates 103. The movement of the moving seats 109 can drive the movement and adjustment of the processing plate 103. The limiting member is arranged on the mold shell 102 and connected to the moving seat 109. The limiting member can be used to limit the movement of the moving seat 109 in a directional manner, so that when the bending angle of the lifting steel plate is large, the rotating motor 105 is started to drive the lifting steel plate to move. The rotation of the rotating rod 106 drives the rotation of the screw 107 through the rotation of the rotating rod 106. The directional limiting effect of the threads at both ends of the screw 107 and the limiting member on the movement of the movable seat 109 enables the rotation of the screw 107 to drive the two processing plates 103 on the two movable seats 109 to move away from each other, so that the bending angle becomes larger when the bending head on the processing body 101 is pressed down to bend the steel plate. When the bending angle of the lifting steel plate is small, the rotating motor 105 rotates in the opposite direction, so that the movement of the processing plate 103 driven by the moving seat 109 can be adjusted and moved accordingly according to the bending angle processing requirements of the lifting steel plate, thereby improving the practicality of the mold.
[0026] Secondly, the oriented frame 112 is fixedly connected to the mold shell 102 and is located on one side of the mold shell 102; the sliding frame 113 is slidably connected to the oriented frame 112 and is fixedly connected to the moving seat 109, and is located on a side of the oriented frame 112 close to the moving seat 109. The oriented frame 112 is welded to the mold shell 102, and the connection support of the oriented frame 112 is achieved through the mold shell 102. There are two sliding frames 113, and the two sliding frames 113 are slidably connected to the oriented frame 112. The movement of the sliding frames 113 can be connected, supported and directionally limited by the oriented frame 112. The two sliding frames 113 are welded to the corresponding two moving seats 109. The movement of the sliding frames 113 can achieve the purpose of connecting, supporting and directionally limiting the movement of the moving seat 109.
[0027] At the same time, the first bolt 114 is arranged on the sliding frame 113 and abuts against the oriented frame 112, and is located on the side of the sliding frame 113 close to the oriented frame 112. The first bolt 114 is arranged on the sliding frame 113. There are two first bolts 114, and the two first bolts 114 are arranged on the corresponding two sliding frames 113. The sliding frame 113 has a threaded hole that matches the first bolt 114. By screwing the first bolt 114, the screw rod 107 part of the first bolt 114 can abut to limit the movement of the sliding frame 113 on the oriented frame 112, thereby avoiding the deviation of the processing plate 103 on the moving seat 109 during processing by limiting the movement of the sliding frame 113.
[0028] Finally, the locking frame 110 is fixedly connected to the mold shell 102 and is located on one side of the mold shell 102; the second bolt 111 is arranged on the locking frame 110 and abuts against the support rod 108, and is located on the side of the locking frame 110 close to the support rod 108, the locking frame 110 is welded to the mold shell 102, and the connection and support of the locking frame 110 is realized through the mold shell 102, and the support rod 108 can rotate in the locking frame 110, and the second bolt 111 is arranged on the locking frame 110, and the locking frame 110 has a threaded hole that cooperates with the second bolt 111, and the second bolt 111 is screwed so that the screw 107 part of the second bolt 111 can abut against the support rod 108, thereby limiting the rotation of the support rod 108, thereby better avoiding the rotation of the screw 107 and causing the deviation of the processing plate 103 on the moving seat 109 during processing.
[0029] When using a lift steel plate bending angle adjustable mold of the present embodiment, when the lifting steel plate needs to be bent at a large angle, the rotating motor 105 is started to drive the rotation of the rotating rod 106, and the rotation of the rotating rod 106 drives the rotation of the screw 107, and the two end threads of the screw 107 and the directional limiting action of the limiting member on the movement of the moving seat 109 make it possible for the screw 107 to drive the two processing plates 103 on the two moving seats 109 to move away from each other when rotating, so that the bending head on the processing body 101 presses down to bend the steel plate, and the bending angle becomes larger when the lifting steel plate needs to be bent at a small angle, and the rotating motor 105 rotates in the opposite direction, so that the movement of the processing plate 103 driven by the moving seat 109 can be adjusted and moved accordingly according to the lifting steel plate bending angle processing requirements, thereby improving the practicality of the mold.
[0030] The second embodiment of the present application is:
[0031] Based on the first embodiment, please refer to Figure 3 and Figure 4 , Figure 3 This is a structural schematic diagram of a lifting machine steel plate bending angle adjustable die of the second embodiment of the utility model. Figure 4 It is a structural schematic diagram of a supporting component of the second embodiment of the utility model.
[0032] The utility model provides a lifting machine steel plate bending angle adjustable mold, which also includes a supporting component 201 , and the supporting component 201 includes a supporting frame 202 and a supporting sliding block 203 .
[0033] The support frame 202 is fixedly connected to the mold shell 102 and is located on one side of the mold shell 102; the support slider 203 is slidably connected to the support frame 202 and is fixedly connected to the processing plate 103, and is located on a side of the support frame 202 close to the processing plate 103. The support frame 202 is welded in the mold body, and the connection and support of the support frame 202 are realized through the mold body. There are two support sliders 203, and the two support sliders 203 are slidably connected in the slide grooves of the support frame 202. The slide grooves of the support frame 202 can connect, support and directionally limit the sliding of the support sliders 203. The two support sliders 203 are welded to the left sides of the corresponding two processing plates 103. The connection support of the support sliders 203 makes the movement and adjustment of the processing plate 103 more stable.
[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A lifting machine steel plate bending angle adjustable mold, comprising a processing body, a mold shell, and a processing plate, wherein the mold shell is fixedly connected to the processing body and is located on one side of the processing body, and the processing plate is located on one side of the mold shell, characterized in that: Also includes adjustment components, The adjusting assembly includes a rotating motor, a rotating rod, a screw, a support rod, a movable seat and a limiting member. The rotating motor is fixedly connected to the mold shell and is located on one side of the mold shell. The rotating rod is connected to the output end of the rotating motor and is located on a side of the rotating motor close to the mold shell. The screw is fixedly connected to the rotating rod and is located on one side of the rotating rod. The support rod is fixedly connected to the screw and is rotatably connected to the mold shell and is located on a side of the screw close to the mold shell. The movable seat is threadedly connected to the screw and fixedly connected to the processing plate and is located on a side of the screw close to the processing plate. The limiting member is arranged on the mold shell and connected to the movable seat.
2. The lift steel plate bending angle adjustable die according to claim 1, characterized in that: The limiting component includes an orienting frame and a sliding frame. The orienting frame is fixedly connected to the mold shell and located on one side of the mold shell; the sliding frame is slidably connected to the orienting frame and fixedly connected to the moving seat, and is located on a side of the orienting frame close to the moving seat.
3. The lift steel plate bending angle adjustable die according to claim 2, characterized in that: The limiting component further includes a first bolt, which is arranged on the sliding frame, abuts against the directional frame, and is located on a side of the sliding frame close to the directional frame.
4. The lift steel plate bending angle adjustable die according to claim 1, characterized in that: The adjustment assembly also includes a locking frame and a second bolt, wherein the locking frame is fixedly connected to the mold shell and is located on one side of the mold shell; the second bolt is arranged on the locking frame and abuts against the support rod and is located on a side of the locking frame close to the support rod.
5. The lift steel plate bending angle adjustable die according to claim 1, characterized in that: The adjustment assembly further includes a support member, the support member includes a support frame and a support slider, the support frame is fixedly connected to the mold shell and is located on one side of the mold shell; The supporting sliding block is slidably connected to the supporting frame, and is fixedly connected to the processing plate, and is located on a side of the supporting frame close to the processing plate.