CN214919409U - Bending mechanism for shell metal plate of bank cabinet - Google Patents
Bending mechanism for shell metal plate of bank cabinet Download PDFInfo
- Publication number
- CN214919409U CN214919409U CN202121614693.5U CN202121614693U CN214919409U CN 214919409 U CN214919409 U CN 214919409U CN 202121614693 U CN202121614693 U CN 202121614693U CN 214919409 U CN214919409 U CN 214919409U
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- fixedly connected
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- bending
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- sheet metal
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Abstract
本实用新型公开了一种银行柜机外壳钣金的折弯机构，包括侧板、升降压板、升降底板和工作台，所述侧板的数量为两个，右侧所述侧板的上表面顶板，所述顶板的上表面固定安装有驱动电机，所述驱动电机的输出端固定连接有转轴，所述转轴的左端固定连接有转盘，右侧所述侧板的外表面活动穿插有双向丝杆，所述双向丝杆的外表面螺纹连接有两个螺母座，所述螺母座的上表面铰接有支撑杆，所述支撑杆和所述升降底板铰接，所述升降底板的上表面固定连接有缓冲套，通过一系列结构的设置使得本装置具备很好的折弯效果，通过折弯块与折弯架进行配合，能够对不同厚度的物件进行对中折弯，同时还能对物件进行保护，防止物件在折弯时折弯处发生断裂的情况。
The utility model discloses a bending mechanism for the sheet metal of the shell of a bank cabinet machine, which comprises a side plate, a lifting and pressing plate, a lifting bottom plate and a workbench. The number of the side plates is two, and the upper surface of the side plate on the right side is The top plate, a drive motor is fixedly installed on the upper surface of the top plate, the output end of the drive motor is fixedly connected with a rotating shaft, the left end of the rotating shaft is fixedly connected with a turntable, and the outer surface of the side plate on the right side is movably interspersed with bidirectional wires The outer surface of the two-way screw rod is threadedly connected with two nut seats, the upper surface of the nut seat is hinged with a support rod, the support rod is hinged with the lifting bottom plate, and the upper surface of the lifting bottom plate is fixedly connected With a buffer sleeve, the device has a good bending effect through the arrangement of a series of structures. Through the cooperation of the bending block and the bending frame, the objects of different thicknesses can be centered and bent, and the objects can also be bent at the same time. Protection to prevent the object from breaking at the bend during bending.
Description
Technical Field
The utility model relates to a bender technical field specifically is a mechanism of bending of cabinet-type air conditioner shell panel beating of bank.
Background
The bending machine is important equipment for bending and forming workpieces in the sheet metal industry and is used for pressing steel plates into parts in various shapes according to process requirements. In the bending process, a metal plate (sheet metal part) needs to be placed between an upper die and a lower die, the upper die is controlled to move downwards through hydraulic pressure or numerical control, the metal plate is bent, the bending operation is a common procedure in sheet metal forming, and most sheet metal parts can be processed.
The operation of bending according to the shape of difference all can need be carried out to bank cabinet machine shell before the preparation finished product, present bender does not possess the continuity operation, and efficiency is lower when the process of bending on a large scale, and need adjust the distance between drift and the forming die of bending when just bending because the shell panel of different thickness, lead to work to waste time and energy, and can not carry out buffer protection to panel when bending, the easy condition of breaking takes place owing to the department of bending of panel when pressure is too big.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mechanism of bending of cabinet-type air conditioner shell panel beating to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bending mechanism of bank cabinet-type air conditioner shell panel beating, includes curb plate, step-up and step-down board, lifting bottom plate and workstation, the quantity of curb plate is two, the right side the upper surface roof of curb plate, the last fixed surface of roof installs driving motor, driving motor's output fixedly connected with pivot, the left end fixedly connected with carousel of pivot, right side the surface activity interlude of curb plate has two-way lead screw, the surface threaded connection of two-way lead screw has two nut seats, the upper surface of nut seat articulates there is the bracing piece, the bracing piece with lifting bottom plate is articulated, lifting bottom plate's last fixed surface is connected with the cushion collar.
Preferably, the lower surfaces of the two side plates are fixedly provided with fixed suckers.
Preferably, two the recess has all been seted up to the relative one side of curb plate, the inner wall fixedly connected with slide bar of recess, the surface cover of slide bar is equipped with first sliding sleeve, rise step-down plate with first sliding sleeve fixed connection.
Preferably, the outer surface of the rotary table is fixedly connected with a pin shaft, a sleeve is sleeved on the outer surface of the pin shaft, a connecting rod is hinged between the sleeve and the pressure rising and reducing plate, and a bending block is fixedly mounted on the lower surface of the pressure rising and reducing plate.
Preferably, the right end of the bidirectional screw rod extends to the right side face of the side plate, and the outer surface of the bidirectional screw rod and the outer surface of the rotating shaft are both in transmission connection with a transmission chain through a transmission wheel.
Preferably, two sections of threads in opposite directions are arranged on the outer surface of the bidirectional screw rod, and the two nut seats are symmetrically arranged on the outer surfaces of the two sections of threads in opposite directions.
Preferably, a reinforcing plate is fixedly connected between the two side plates, a supporting seat is fixedly connected to the center of the upper surface of the reinforcing plate, and the bidirectional screw rod extends to the outer surface of the supporting seat.
Preferably, the outer surface cover of slide bar is equipped with the second sliding sleeve, the second sliding sleeve is located the below of first sliding sleeve, the outer fixed surface of second sliding sleeve is connected with the connecting block, the outer fixed surface of connecting block is connected with the connecting plate, the connecting plate with lifting bottom plate fixed connection.
Preferably, a T-shaped rod is movably inserted into the upper surface of the buffer sleeve, a buffer spring is fixedly connected between the T-shaped rod and the buffer sleeve, the T-shaped rod is fixedly connected with the workbench, and a bending frame is fixedly mounted on the upper surface of the workbench.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has simple structure, can clamp and bend the object in a centering way by the relative movement of the bending block and the bending frame, and has high bending efficiency;
2. the utility model can be applied to bending of articles with different thicknesses, and improves the practicability;
3. the utility model discloses a cushion collar and buffer spring cooperate, can weaken pressure when the piece that bends moves down, play fine guard action, and pressure is too big when preventing to bend causes the article department of bending fracture.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
Fig. 3 is a schematic diagram of the side structure of the turntable of the present invention.
In the figure: 1. a side plate; 2. fixing the sucker; 3. a top plate; 4. a drive motor; 5. a rotating shaft; 6. a turntable; 7. a pin shaft; 8. a sleeve; 9. a connecting rod; 10. a voltage rising and falling plate; 11. a groove; 12. a slide bar; 13. a first sliding sleeve; 14. bending the block; 15. a bidirectional screw rod; 16. a conveyor chain; 17. a nut seat; 18. a reinforcing plate; 19. a supporting seat; 20. a support bar; 21. a lifting bottom plate; 22. a connecting plate; 23. connecting blocks; 24. a second sliding sleeve; 25. a buffer sleeve; 26. a T-shaped rod; 27. a buffer spring; 28. a work table; 29. a bending frame.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a bending mechanism of bank cabinet shell panel beating, including curb plate 1, go up and down clamp plate 10, lifting bottom plate 21 and workstation 28, the quantity of curb plate 1 is two, the upper surface roof 3 of right side curb plate 1, the last fixed surface of roof 3 installs driving motor 4, YE2-80M1-2 can be chooseed for use to driving motor 4's model, driving motor 4's output fixedly connected with pivot 5, the left end fixedly connected with carousel 6 of pivot 5, the surface activity interlude of right side curb plate 1 has two-way lead screw 15, the surface threaded connection of two-way lead screw 15 has two nut seats 17, the upper surface of nut seat 17 articulates there is bracing piece 20, bracing piece 20 and lifting bottom plate 21 articulate, the last fixed surface of lifting bottom plate 21 is connected with cushion collar 25.
Specifically, as shown in fig. 1 to 3, the fixed suction cups 2 are fixedly mounted on the lower surfaces of the two side plates 1, and the fixed suction cups 2 can stabilize the device and prevent the position of the device from shifting when an object is bent.
Specifically, as shown in fig. 1-3, grooves 11 are formed in opposite sides of two side plates 1, sliding rods 12 are fixedly connected to inner walls of the grooves 11, a first sliding sleeve 13 is sleeved on an outer surface of each sliding rod 12, the pressure rising and lowering plates 10 are fixedly connected with the first sliding sleeve 13, and the sliding rods 12 can limit the first sliding sleeve 13, so that the first sliding sleeve 13 can move up and down.
Specifically, as shown in fig. 1 to 3, a pin shaft 7 is fixedly connected to the outer surface of the turntable 6, a sleeve 8 is sleeved on the outer surface of the pin shaft 7, a connecting rod 9 is hinged between the sleeve 8 and the lifting pressure plate 10, a bending block 14 is fixedly installed on the lower surface of the lifting pressure plate 10, and the sleeve 8 is matched with the connecting rod 9 to drive the lifting pressure plate 10 to move up and down when the turntable 6 rotates.
Specifically, as shown in fig. 1 to 3, the right end of the bidirectional screw rod 15 extends to the right side surface of the right side plate 1, the outer surfaces of the bidirectional screw rod 15 and the rotating shaft 5 are both connected with a transmission chain 16 through a transmission wheel, and the rotating shaft 5 can drive the bidirectional screw rod 15 to synchronously rotate under the action of the transmission chain 16.
Specifically, as shown in fig. 1 to 3, two sections of threads with opposite directions are arranged on the outer surface of the bidirectional screw rod 15, and the two nut seats 17 are symmetrically arranged on the outer surfaces of the two sections of threads with opposite directions, so that the two nut seats 17 can be driven to synchronously move opposite to each other or move back to back when the bidirectional screw rod 15 rotates.
Specifically, as shown in fig. 1 to 3, a reinforcing plate 18 is fixedly connected between the two side plates 1, a supporting seat 19 is fixedly connected to the center of the upper surface of the reinforcing plate 18, the bidirectional screw 15 extends to the outer surface of the supporting seat 19, and the supporting seat 19 can play a supporting role, so that the bidirectional screw 15 can stably rotate.
Specifically, as shown in fig. 1 to 3, the outer surface of the sliding rod 12 is sleeved with a second sliding sleeve 24, the second sliding sleeve 24 is located below the first sliding sleeve 13, the outer surface of the second sliding sleeve 24 is fixedly connected with a connecting block 23, the outer surface of the connecting block 23 is fixedly connected with a connecting plate 22, the connecting plate 22 is fixedly connected with the lifting bottom plate 21, and the sliding rod 12 can limit the second sliding sleeve 24, so that the second sliding sleeve 24 can stably slide up and down on the outer surface of the sliding rod 12.
Specifically, as shown in fig. 1 to 3, a T-shaped rod 26 is movably inserted into the upper surface of the buffer sleeve 25, a buffer spring 27 is fixedly connected between the T-shaped rod 26 and the buffer sleeve 25, the T-shaped rod 26 is fixedly connected with the workbench 28, a bending frame 29 is fixedly mounted on the upper surface of the workbench 28, and the buffer spring 27 can play a role in buffering, so that the object can be effectively protected in a buffering manner when being bent, and the object can be prevented from being damaged due to excessive pressure when being bent.
The working principle is as follows: when the utility model is used, the safety of the device is checked firstly, an object to be bent is placed above the bending frame 29, the driving motor 4 is started, the driving motor 4 works to drive the rotating shaft 5 to rotate, the rotating shaft 5 drives the rotating disc 6 to rotate, the rotating disc 6 rotates through the pin shaft 7, the sleeve 8 is matched with the connecting rod 9 to drive the pressure rising and reducing plate 10 to move downwards, and further drive the bending block 14 to move downwards, meanwhile, the rotating shaft 5 can drive the bidirectional screw rod 15 to synchronously rotate through the action of the transmission chain 16, the nut seats 17 arranged on the outer surfaces of two sections of opposite threads can drive the two supporting rods 20 to relatively move when the bidirectional screw rod 15 rotates, and further extrude the lifting bottom plate 21 upwards, so that the lifting bottom plate 21 moves upwards, the object moves upwards, when the bending block 14 moves downwards and the bending frame 29 moves upwards and synchronously, the article can be bent, the buffer sleeve 25 and the buffer spring 27 arranged above the lifting bottom plate 21 are in contact with the bending block 14 when the article moves upwards, the buffer spring 27 is compressed, the pressure caused by downward extrusion of the bending block 14 can be weakened, the effect of protecting the article is achieved, and after the buffer spring 27 is compressed to a certain degree, the bending block 14 is matched with the bending frame 29 at the moment to bend the article.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121614693.5U CN214919409U (en) | 2021-07-15 | 2021-07-15 | Bending mechanism for shell metal plate of bank cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121614693.5U CN214919409U (en) | 2021-07-15 | 2021-07-15 | Bending mechanism for shell metal plate of bank cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214919409U true CN214919409U (en) | 2021-11-30 |
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ID=79071311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121614693.5U Expired - Fee Related CN214919409U (en) | 2021-07-15 | 2021-07-15 | Bending mechanism for shell metal plate of bank cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214919409U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114689418A (en) * | 2022-03-15 | 2022-07-01 | 北京市科学技术研究院城市安全与环境科学研究所 | Multidirectional synchronous motion structure and thermal analysis auxiliary operation device |
| CN116713349A (en) * | 2023-05-22 | 2023-09-08 | 山东金威刻激光科技有限公司 | A high-precision bending center based on CNC intelligence |
-
2021
- 2021-07-15 CN CN202121614693.5U patent/CN214919409U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114689418A (en) * | 2022-03-15 | 2022-07-01 | 北京市科学技术研究院城市安全与环境科学研究所 | Multidirectional synchronous motion structure and thermal analysis auxiliary operation device |
| CN116713349A (en) * | 2023-05-22 | 2023-09-08 | 山东金威刻激光科技有限公司 | A high-precision bending center based on CNC intelligence |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |