阅读说明：本技术 一种弧形残疾人操纵箱工装夹具 (Arc disabled person control box frock clamp ) 是由 陈雪锋 胡升卜 李琼华 于 2021-09-06 设计创作，主要内容包括：本发明公开了一种弧形残疾人操纵箱工装夹具,包括基座,所述基座上设有上表面平整的平台,所述平台的前部设有固定架,所述固定架上连接有折弯辊,所述折弯辊上连接有折弯组件,所述折弯辊和平台之间设有供操纵箱板材穿过的缝隙,所述折弯组件包括能绕折弯辊的轴线进行翻转的折弯板,所述折弯板和折弯辊之间设有供操纵箱板材通过的缝隙,所述折弯板的两端设有转动板,所述转动板转动连接在折弯辊上。本发明具有结构简易、成本低、操作简单、能快速实现残疾人操纵箱圆弧形边弯制的优点。(The invention discloses an arc-shaped disabled person operation box tool clamp which comprises a base, wherein a platform with a flat upper surface is arranged on the base, a fixing frame is arranged at the front part of the platform, a bending roller is connected onto the fixing frame, a bending assembly is connected onto the bending roller, a gap for an operation box plate to pass through is formed between the bending roller and the platform, the bending assembly comprises a bending plate capable of overturning around the axis of the bending roller, a gap for the operation box plate to pass through is formed between the bending plate and the bending roller, rotating plates are arranged at two ends of the bending plate, and the rotating plates are rotatably connected onto the bending roller. The invention has the advantages of simple structure, low cost, simple operation and capability of quickly realizing the bending of the arc-shaped edge of the control box for the disabled.)

1. The utility model provides an arc disabled person control box frock clamp which characterized in that: including base (1), be equipped with flat platform (2) of upper surface on base (1), the front portion of platform (2) is equipped with mount (3), be connected with bending roll (31) on mount (3), be connected with the subassembly of bending on bending roll (31), be equipped with the gap that supplies control box panel to pass between bending roll (31) and platform (2), the subassembly of bending is including bending board (4) that can overturn around the axis of bending roll (31), be equipped with the gap that supplies control box panel to pass through between bending board (4) and bending roll (31), the both ends of bending board (4) are equipped with rotor plate (5), rotor plate (5) rotate to be connected on bending roll (31).

2. The arc-shaped tool clamp for the disabled control box according to claim 1, wherein: when the bending plate (4) rotates to the lowest end, the upper surface of the bending plate (4) is flush with the upper surface of the platform (2).

3. The arc-shaped tool clamp for the disabled control box according to claim 1, wherein: a connecting frame (6) is arranged between the two rotating plates (5), and a handle (7) is detachably connected to the connecting frame (6).

4. The arc-shaped disabled person control box tool clamp of claim 3, wherein: the connecting frame (6) comprises a connecting plate (61), a first inserting plate (62) and a second inserting plate (63) are arranged above the connecting plate (61) at intervals, and an inserting hole (621) for inserting the lower end of the handle (7) is formed in the first inserting plate (62).

5. The arc-shaped tool clamp for the disabled control box according to claim 1, wherein: the platform (2) comprises a fixed table (21), a movable table (22) is detachably connected to the front portion of the fixed table (21), and the movable table (22) is located below the bending roller (31).

6. The arc-shaped tool clamp for the disabled control box according to claim 5, wherein: the front part of the fixed station (21) is provided with a slot (211) for the mobile station (22) to be put in, the lower part of the side wall of the slot (211) is provided with a limit groove (212), and the lower part of the mobile station (22) is provided with an inserting tongue (221) which can be inserted into the limit groove (212).

7. The arc-shaped tool clamp for the disabled control box according to claim 5, wherein: the front part of the mobile station (22) is provided with a pulling hole (222) for pulling the mobile station (22) by hand.

8. The arc-shaped tool clamp for the disabled control box according to claim 1, wherein: the middle part of the platform (2) is provided with a pressing device (8) for pressing the middle part of the operation box plate, the pressing device (8) comprises a pressing plate (81), and clamping pieces (82) for pressing the pressing plate (81) on the platform (2) are arranged at two ends of the pressing plate (81).

9. The arc-shaped tool clamp for the disabled control box according to claim 8, wherein: the clamping piece (82) comprises a screw rod (821) in the vertical direction, and a compression nut (822) is sleeved on the screw rod (821).

10. The arc-shaped tool clamp for the disabled control box according to claim 9, wherein: and a rotating handle (823) is arranged on the compression nut (822).

Technical Field

The invention relates to the technical field of elevator control box manufacturing equipment, in particular to an arc-shaped disabled person control box tool clamp.

Background

A disabled person control box on an elevator is a transverse elevator control button box which is arranged at the middle lower part of the inner wall of an elevator car so that the disabled person can get a button by sitting on a wheelchair. The disabled person control box is mostly used in hospitals.

Due to the production process manufacturing problem, the upper side and the lower side of a common disabled person control box of the medical elevator are formed by bending 90 right angles, and the installation height of the common disabled person control box is not more than 900 mm. The disabled person control box with the right-angle bent edge can easily cause potential safety hazards such as hand scraping, head bumping and the like of children, and even can scratch hands and arms of disabled persons.

The existing radian bending equipment is high in cost, incapable of being carried, low in manufacturing speed, high in manufacturing difficulty and high in operation risk.

The present invention has been made based on such a situation.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides the arc-shaped disabled control box tool clamp which is simple in structure, low in cost, simple to operate and capable of quickly bending the arc-shaped edge of the disabled control box.

The invention is realized by the following technical scheme:

the utility model provides an arc disabled person control box frock clamp, includes the base, be equipped with the smooth platform of upper surface on the base, the front portion of platform is equipped with the mount, be connected with the bending roll on the mount, be connected with the subassembly of bending on the bending roll, be equipped with the gap that supplies control box panel to pass between bending roll and the platform, the subassembly of bending is including the board of bending that can overturn around the axis of bending roll, be equipped with the gap that supplies control box panel to pass through between board of bending and the bending roll, the both ends of the board of bending are equipped with the rotor plate, the rotor plate rotates to be connected on the bending roll.

According to the arc-shaped disabled person control box tool clamp, when the bending plate rotates to the lowest end, the upper surface of the bending plate is flush with the upper surface of the platform.

According to the arc-shaped disabled person control box tool clamp, the connecting frame is arranged between the two rotating plates, and the handle is detachably connected to the connecting frame.

As above, the connecting frame comprises a connecting plate, a first inserting plate and a second inserting plate are arranged above the connecting plate at intervals, and inserting holes for inserting the lower end of the handle are formed in the first inserting plate.

As above, the arc disabled person control box tool clamp, the platform includes the fixed station, the anterior of fixed station can be dismantled and be connected with the mobile station, just the mobile station is located the below of bending roller.

According to the arc-shaped disabled person control box tool clamp, the front portion of the fixed platform is provided with the slot into which the mobile platform can be placed, the lower portion of the side wall of the slot is provided with the limiting groove, and the lower portion of the mobile platform is provided with the inserting tongue capable of being inserted into the limiting groove.

According to the arc-shaped tool clamp for the disabled control box, the front part of the mobile station is provided with the pull hole for pulling the mobile station by hand.

According to the arc-shaped disabled person operation box tool clamp, the pressing and fixing device for pressing the middle part of the operation box plate is arranged above the middle part of the platform and comprises the pressing plate, and clamping pieces for pressing the pressing plate on the platform are arranged at two ends of the pressing plate.

According to the arc-shaped disabled person control box tool clamp, the clamping piece comprises a screw rod in the vertical direction, and a compression nut is sleeved on the screw rod.

According to the arc-shaped disabled person control box tool clamp, the compression nut is provided with the rotating handle.

Compared with the prior art, the invention has the following advantages:

1. in the invention, in order to bend the arc-shaped edge of the control box for the disabled, a control box plate is firstly placed on a platform, one end of the control box plate passes through the bending roller and the platform, and the end head of the end of the control box plate passes through the bending plate and the bending roller. The bending plate can drive the control box plate to be bent along the bending roller when rotating around the bending roller, namely the bending plate blocks one end of the control box plate, one end of the control box plate can be pulled to rotate around the bending roller when the bending plate rotates around the bending roller, and therefore the control box plate is wound on one part of the bending roller and is bent into a radian for the control box plate. The tool set is simple in structure, low in cost, simple and convenient to use and capable of quickly bending the radian of the control box plate.

2. In the invention, the connecting frame is detachably connected with a handle. When the handle is rotated, the rotating plate can be driven to rotate, and then the bending plate is driven to rotate around the bending roller, so that the operation box plate is bent, and the length of the force arm is increased, so that the operation box plate is more labor-saving. The detachable handle is to avoid the interference of too long handle on the table top or the ground when the bending plate rotates downwards.

3. In the invention, the platform comprises a fixed table, the front part of the fixed table is detachably connected with a mobile table, and the mobile table is positioned below the bending roller. Namely, the left end and the right end of the operation box plate can be bent at corners before arc bending, so that the operation box plate cannot penetrate through a gap between the bending roller and the platform due to interference of the bending, and a moving platform below the bending roller needs to be detachable. After the movable table is detached, the gap between the movable table and the bending roller is enlarged to enable the operation box plate with the bending edge to pass through, and the movable table is mounted after the operation box plate passes through, so that the arc bending can be continuously performed. And disassembling the console box plate subjected to arc bending, and vice versa.

4. In the invention, the pressing and fixing device is used for pressing the middle part and the rear part of the control box plate, so that the control box plate is prevented from sliding, warping and shifting in the bending process to influence the bending quality. The pressing plate can be flatly pressed on the control box plate, so that the bending quality is prevented from being influenced by the deflection of the control box plate. The clamping piece is used for adjusting the tightness of the pressing plate so as to quickly press the control box plate and disassemble and assemble the control box plate.

5. In the invention, the compression nut is provided with a rotating handle. The gland nut is convenient to twist rapidly on the premise of not using tools, so that the operation box plate can be assembled and disassembled rapidly.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is an exploded view of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1-2, an arc disabled person control box frock clamp, including base 1, be equipped with the smooth platform 2 of upper surface on base 1, the front portion of platform 2 is equipped with mount 3, be connected with bending roll 31 on the mount 3, be connected with the subassembly of bending on bending roll 31, be equipped with the gap that supplies control box panel to pass between bending roll 31 and the platform 2, bending the subassembly including can carry out the board 4 of bending that overturns around bending roll 31's axis, be equipped with the gap that supplies control box panel to pass through between bending board 4 and the bending roll 31, bending plate 4's both ends are equipped with rotor plate 5, rotor plate 5 rotates to be connected on bending roll 31.

In the invention, in order to bend the arc-shaped edge of the disabled person control box, a control box plate is firstly placed on the platform 2, one end of the control box plate passes through the space between the bending roller 31 and the platform 2, and the end of the control box plate passes through the space between the bending plate 4 and the bending roller 31. Like this the board 4 of bending will take the control box panel to buckle along bending roller 31 when rotating around bending roller 31, also the board 4 of bending blocks the one end of control box panel promptly, and the board 4 of bending can pull the one end of control box panel and rotate around bending roller 31 together when rotating around bending roller 31 to control box panel twine partly on bending roller 31, and then buckle into an radian for control box panel. The tool set is simple in structure, low in cost, simple and convenient to use and capable of quickly bending the radian of the control box plate.

In a more specific embodiment of the invention, when the bending plate 4 is turned to the lowest end, the upper surface of the bending plate 4 is flush with the upper surface of the platform 2. In this way, the panel of the steering box is easily inserted through the gap between the bending roller 31 and the platform 2 and inserted into the gap between the bending plate 4 and the bending roller 31.

In a more specific embodiment of the invention, a connecting frame 6 is arranged between the two rotating plates 5, and a handle 7 is detachably connected to the connecting frame 6. When the handle 7 is rotated, the rotating plate 5 can be driven to rotate, and then the bending plate 4 is driven to rotate around the bending roller 31, so that the operation box plate is bent, and the length of the force arm is increased, so that the operation box plate is more labor-saving. The handle 7 can be detached to avoid the handle 7 from being too long to reach the table top or the ground to interfere when the bending plate 4 rotates downwards.

In a more specific embodiment of the present invention, the connecting frame 6 includes a connecting plate 61, a first inserting plate 62 and a second inserting plate 63 are spaced above the connecting plate 61, and the first inserting plate 62 is provided with an inserting hole 621 into which the lower end of the handle 7 is inserted. The lower end of the handle 7 is inserted into the jack 621 and the gap between the first inserting plate 62 and the second inserting plate 63, so that the lower end of the handle 7 can be conveniently clamped and fixed, and the handle 7 is easy to disassemble and assemble, simple in structure and convenient to use.

In a more specific embodiment of the invention, the platform 2 comprises a fixed table 21, a movable table 22 is detachably connected to the front part of the fixed table 21, and the movable table 22 is positioned below the bending roller 31. That is, the left and right ends of the console box material may be bent at the corners before the curved bending, and in order to avoid interference of the bending and to prevent the console box material from passing through the gap between the bending roller 31 and the platform 2, the moving platform 22 below the bending roller 31 needs to be detachable. After the movable table 22 is removed, the gap between the movable table 22 and the bending roller 31 becomes large enough for the box board with the bending edge to pass through, and the movable table 22 is mounted after the box board passes through, so that the arc bending can be continued. And disassembling the console box plate subjected to arc bending, and vice versa.

Of course, the bending plate 4 is also preferably detachable, so that the console box panel with the bending edge is inserted between the bending plate 4 and the bending roller 31.

In a more specific embodiment of the present invention, the front portion of the fixed table 21 is provided with an insertion groove 211 into which the mobile table 22 can be inserted, the lower portion of the sidewall of the insertion groove 211 is provided with a limit groove 212, and the lower portion of the mobile table 22 is provided with a tongue 221 which can be inserted into the limit groove 212. Therefore, the mobile station 22 and the fixed station 21 can be detached, and meanwhile, the connecting structure is stable, so that the mobile station 22 and the fixed station 21 can be kept flat, and the phenomenon that the mobile station 22 is warped to influence arc bending is avoided.

In a more specific embodiment of the present invention, the front portion of the mobile station 22 is provided with a pull-out hole 222 for manually pulling out the mobile station 22. The pull out hole 222 facilitates direct pulling out of the mobile station 22 by hand without the aid of tools.

In a more specific embodiment of the present invention, a pressing device 8 for pressing the middle of the console box board is arranged above the middle of the platform 2, the pressing device 8 comprises a pressing plate 81, and clamping pieces 82 for pressing the pressing plate 81 on the platform 2 are arranged at two ends of the pressing plate 81. The pressing and fixing device 8 is used for pressing the middle part and the rear part of the control box plate, so that the control box plate is prevented from sliding, warping and shifting in the bending process to influence the bending quality. The pressing plate 81 can be flatly pressed on the operation box plate, so that the bending quality is prevented from being influenced by the deflection of the operation box plate.

The clamping members 82 are used for adjusting the tightness of the pressing plate 81 so as to quickly press the console box board and disassemble and assemble the console box board.

In a more specific embodiment of the present invention, the clamping member 82 includes a screw 821 extending in an up-and-down direction, and a compression nut 822 is sleeved on the screw 821. By twisting the pressing nut 822, the pressing nut 822 presses the pressing plate 81 downward, thereby pressing the pressing plate 81 against the panel of the console box.

In a more specific embodiment of the present invention, the compression nut 822 is provided with a rotating handle 823. The gland nut 822 can be conveniently and rapidly twisted on the premise of not using tools, so that the quick assembly and disassembly of the operation box plate are realized.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.