阅读说明：本技术 一种电梯门板加工用辅助夹紧固定装置 (Auxiliary clamping and fixing device for elevator door plate machining ) 是由 吴伟炎 于 2020-06-30 设计创作，主要内容包括：本发明涉及电梯技术领域,且公开了一种电梯门板加工用辅助夹紧固定装置,包括固定架,所述固定架的左侧开设有固定孔,所述固定架的顶部开设有移动槽,所述移动槽的内部转动连接有螺纹杆,所述螺纹杆的右端贯穿移动槽的内部并延伸至移动槽的外部,所述螺纹杆的右端固定连接有转动杆二。通过通过螺栓可以将固定架固定在机床两侧,同时通过螺栓的固定可以是装置更加方便拆卸与安装,使得装置的更换更加的便捷,使转动杆二进行转动,进而使螺纹杆在移动槽的内部进行转动,螺纹杆转动带动滑块在移动槽的内部进行移动,进行而使得支撑架进行移动至合适位置进行对电梯门板进行夹紧,使得装置能够对其夹紧位置进行调整。(The invention relates to the technical field of elevators and discloses an auxiliary clamping and fixing device for processing an elevator door plate, which comprises a fixing frame, wherein a fixing hole is formed in the left side of the fixing frame, a moving groove is formed in the top of the fixing frame, a threaded rod is rotatably connected inside the moving groove, the right end of the threaded rod penetrates through the inside of the moving groove and extends to the outside of the moving groove, and a rotating rod II is fixedly connected to the right end of the threaded rod. Can fix the mount in the lathe both sides through passing through the bolt, the while can be that the device is more convenient to be dismantled and the installation through the fixed of bolt for the change of device is more convenient, makes dwang two rotate, and then makes the threaded rod rotate in the inside of shifting chute, and the threaded rod rotates and drives the slider and move in the inside of shifting chute, goes on and makes the support frame move to suitable position and presss from both sides tightly the elevator door plant, makes the device can adjust its clamping position.)

1. The utility model provides an elevator door plant processing is with supplementary tight fixing device that presss from both sides, includes mount (1), fixed orifices (2), its characterized in that have been seted up in the left side of mount (1): moving slot (3) have been seted up at the top of mount (1), the internal rotation of moving slot (3) is connected with threaded rod (17), the right-hand member of threaded rod (17) runs through the inside of moving slot (3) and extends to the outside of moving slot (3), the right-hand member fixedly connected with dwang two (16) of threaded rod (17), the surface of threaded rod (17) is provided with the mobile device, the top of mount (1) is provided with clamping device, the top of mount (1) is provided with chucking device.

2. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 1, wherein: the moving device comprises a sliding block (21), the inside of the sliding block (21) is in threaded connection with the surface of a threaded rod (17), the right end of the threaded rod (17) penetrates through the inside of the sliding block (21) and extends to the outside of the sliding block (21), the bottom of the sliding block (21) is movably connected with the inside of a moving groove (3), and a supporting frame (9) is fixedly connected to the top of the sliding block (21).

3. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 1, wherein: clamping device includes fixed block (18), the sliding connection at the bottom and mount (1) top of fixed block (18), the right side of fixed block (18) and the left side fixed connection of support frame (9), the top fixedly connected with hydraulic press two (19) of fixed block (18), the flexible end fixedly connected with backup pad (4) of hydraulic press two (19), the top fixedly connected with skid resistant course (5) of backup pad (4), the top fixedly connected with hydraulic press one (8) of support frame (9), the flexible end fixedly connected with of hydraulic press one (8) steps up board (7), spout (20) have been seted up on the top right side of stepping up board (7).

4. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 1, wherein: the clamping device comprises a clamping frame (14), the inside of the clamping frame (14) is connected with the top of a fixing frame (1) in a sliding manner, the rear side of the clamping frame (14) is fixedly connected with a fixing block (18) and the front side of a supporting frame (9), a fixing groove (22) is formed in the upper surface of the inside of the clamping frame (14), a first supporting column (23) and a second supporting column (25) are fixedly connected with the inside of the fixing groove (22), a first torsion spring (24) and a second torsion spring (28) are fixedly connected with the bottoms of the first supporting column (23) and the second supporting column (25), a first clamping plate (26) and a second clamping plate (27) are fixedly connected with the bottoms of the first spring (24) and the second torsion spring (28), a fixing bolt (13) is connected with the top of the clamping frame (14), and a first fixing plate (6) is fixedly connected with the top of an anti-skid layer, the left side threaded connection of fixed plate (6) has dead lever (11), the surperficial threaded connection of dead lever (11) has fixed plate two (10), fixed plate two (10) just contact with it on the right side of support frame (9), the left end fixedly connected with spacing post (15) of dead lever (11), the right-hand member fixedly connected with dwang (12) of dead lever (11).

5. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 3, wherein: the bottom of the support frame (9) penetrates through the inside of the support plate (4) and extends to the outside of the support plate (4), and the telescopic end of the first hydraulic machine (8) penetrates through the top of the support frame (9) and extends to the inside of the support frame (9).

6. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 3, wherein: the anti-skid layer (5) is arranged on the opposite side of the supporting plate (4) and the clamping plate (7).

7. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 4, wherein: the first supporting column (23) and the second supporting column (25) are symmetrically arranged on the left side and the right side of the upper surface inside the fixing groove (22).

8. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 4, wherein: the bottom of the fixing bolt (13) penetrates through the top of the clamping frame (14) and extends to the inside of the fixing groove (22), and the bottom of the fixing bolt (13) is in contact with the tops of the first clamping plate (26) and the second clamping plate (27).

9. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 4, wherein: the surface of the fixing rod (11) is provided with threads.

10. The auxiliary clamping and fixing device for processing the elevator door panel as claimed in claim 3, wherein: the bottom of the support frame (9) penetrates through the inside of the sliding chute (20) and extends to the outside of the sliding chute (20).

Technical Field

The invention relates to the technical field of elevators, in particular to an auxiliary clamping and fixing device for processing an elevator door plate.

Background

The elevator is a permanent transportation device serving a plurality of specific floors in a building, a car of the permanent transportation device runs on at least two rows of rigid rails which are vertical to the horizontal plane or have an inclination angle smaller than 15 degrees with a vertical line, the permanent transportation device also has a step type, step plates are arranged on a track to continuously run, the permanent transportation device is commonly called an escalator or a moving sidewalk, and a fixed type lifting device serving a specified floor is provided, the vertical lifting elevator is provided with a car which runs between at least two rows of rigid guide rails which are vertical or have an inclination angle smaller than 15 degrees, and the elevator is used as a general name of a vertical transportation tool in the building; most elevator door panels need workers to fix the door panels in the processing process at present; and the manual work is fixed the door plant and need consume a large amount of manpowers, and the clamping process drops into a considerable amount of labour, and is inefficient, does not guarantee worker people's personal safety simultaneously.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an auxiliary clamping and fixing device for processing an elevator door plate, which has the advantages of convenience in clamping the elevator door plate and the like, and solves the problems.

(II) technical scheme

In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides an elevator door plant processing is with supplementary tight fixing device that presss from both sides, includes the mount, the fixed orifices has been seted up in the left side of mount, the shifting chute has been seted up at the top of mount, the inside rotation of shifting chute is connected with the threaded rod, the right-hand member of threaded rod runs through the inside of shifting chute and extends to the outside of shifting chute, the right-hand member fixedly connected with dwang two of threaded rod, the surface of threaded rod is provided with the mobile device, the top of mount is provided with clamping device, the top of mount is provided with chucking device.

Preferably, the moving device comprises a sliding block, the inside of the sliding block is in threaded connection with the surface of a threaded rod, the right end of the threaded rod penetrates through the inside of the sliding block and extends to the outside of the sliding block, the bottom of the sliding block is movably connected with the inside of the moving groove, and a supporting frame is fixedly connected to the top of the sliding block.

Preferably, the clamping device comprises a fixed block, the bottom of the fixed block is connected with the top of the fixed frame in a sliding mode, the right side of the fixed block is fixedly connected with the left side of the support frame, the top of the fixed block is fixedly connected with a second hydraulic machine, the telescopic end of the second hydraulic machine is fixedly connected with a support plate, the top of the support plate is fixedly connected with an anti-slip layer, the top of the support frame is fixedly connected with a first hydraulic machine, the telescopic end of the first hydraulic machine is fixedly connected with a clamping plate, and the top right side of the clamping plate is provided with a.

Preferably, the clamping device comprises a clamping frame, the inside of the clamping frame is slidably connected with the top of the fixing frame, the rear side of the clamping frame is fixedly connected with the fixed block and the front side of the supporting frame, the upper surface of the inside of the clamping frame is provided with a fixed groove, the inside of the fixed groove is fixedly connected with a first supporting column and a second supporting column, the bottoms of the first supporting column and the second supporting column are fixedly connected with a first torsion spring and a second torsion spring, the bottoms of the first spring and the second torsion spring are fixedly connected with a first clamping plate and a second clamping plate, the top of the clamping frame is in threaded connection with a fixed bolt, the top of the anti-slip layer is fixedly connected with a first fixed plate, the left side of the first fixed plate is in threaded connection with a fixed rod, the surface of the fixed rod is in threaded connection with a second fixed plate, the second fixed plate is, the right end of the fixed rod is fixedly connected with a rotating rod I.

Preferably, the bottom of the support frame penetrates through the inside of the support plate and extends to the outside of the support plate, and the telescopic end of the first hydraulic machine penetrates through the top of the support frame and extends to the inside of the support frame.

Preferably, the anti-slip layer is arranged on the opposite side of the supporting plate and the clamping plate.

Preferably, the first supporting column and the second supporting column are symmetrically arranged on the left side and the right side of the upper surface inside the fixing groove.

Preferably, the bottom of the fixing bolt penetrates through the top of the clamping frame and extends to the inside of the fixing groove, and the bottom of the fixing bolt is in contact with the tops of the first clamping plate and the second clamping plate.

Preferably, the surface of the fixing rod is provided with threads.

Preferably, the bottom of the support frame extends through the inside of the sliding chute and extends to the outside of the sliding chute.

(III) advantageous effects

Compared with the prior art, the invention provides an auxiliary clamping and fixing device for processing an elevator door plate, which has the following beneficial effects:

1. the auxiliary clamping and fixing device for processing the elevator door plate can fix the fixing frame on two sides of a machine tool through the bolts, meanwhile, the device can be more conveniently disassembled and installed through the fixation of the bolts, so that the device is more convenient and fast to replace, the second rotating rod is rotated, the threaded rod is further rotated inside the moving groove, the threaded rod is rotated to drive the sliding block to move inside the moving groove, the supporting frame is moved to a proper position to clamp the elevator door plate, the clamping position of the device can be adjusted, the device can clamp the elevator door plates with different widths, the door plates are not fixed by manpower in a clamping and fixing way, the personal safety of workers is ensured to a certain extent, the safety guarantee of the workers is enhanced, and the families of the workers are more harmonious, meanwhile, when the door plate of the elevator is machined in a factory, the door plate can be fixed more quickly, and the benefit of the factory is improved to a certain extent.

2. This elevator door plant processing is with supplementary tight fixing device that presss from both sides, it is rotatory through making fixing bolt, and then make the left end of chucking plate one rotate downwards, the right-hand member of chucking plate two rotates downwards, torque spring one and two atress of torque spring, and then realize fixing to the support frame removal, make the position of support frame can not change, avoided in the course of the work, position because of the support frame is not fixed, and lead to the support frame to slide and make elevator door plant damage or workman be injured, and then strengthened the protection to workman's safety to a certain extent, make that workman can work more relieved, create better income for the mill.

3. This elevator door plant processing is with supplementary tight fixing device that presss from both sides, connect external power source through hydraulic press two and start, make the backup pad reciprocate on the mount, make the backup pad adjust to be fit for pressing from both sides the height of getting the elevator door plant, make dwang one rotate, and then make the dead lever rotate, and then make fixed plate two move left and be close to the mount, and then the fixed to the backup pad, make the backup pad press from both sides the elevator door plant with the pinch plate and get the time, can not make the door plant landing damage because of the unfixed of backup pad, or pound the workman when making the door plant drop, make the workman be injured, can't be for the better work of mill, the effectual workman that has reduced simultaneously causes the family contradiction because of the door plant landing injury, make children cry every day.

4. This elevator door plant processing is with supplementary tight fixing device that presss from both sides, it starts to connect external power source through hydraulic press one, make the step-up plate slide from top to bottom on the support frame, and then realize pressing from both sides the clamp of step-up plate and backup pad to the elevator door plant, make the clamp of door plant press from both sides and no longer use the workman, make the workman can do more work, the income of mill has been promoted to a certain extent, workman's intensity of labour has been reduced simultaneously, make workman can no longer be for work intensity of labour big and complain, and then make workman's attitude negative not want to work, and then make the production speed of mill reduce, and the operative installations presss from both sides the elevator door plant, effectually avoided workman to produce negative attitude, and then influence operating speed, more workman has been kept for the mill simultaneously, make the income of mill obtain the guarantee.

5. The auxiliary clamping and fixing device for processing the elevator door plate is fixedly connected with an anti-skid layer through the top of a supporting plate, the anti-skid layer is made of rubber, the top of the anti-skid layer is provided with a spherical bulge, the anti-skid layer is arranged on the opposite side of the supporting plate and the clamping plate, so that the device can clamp the elevator door plate more firmly and stably, meanwhile, the supporting plate and the clamping plate are more convenient to clamp the elevator door plate, so that the elevator door plate is not easy to slide off, meanwhile, the friction force of the supporting plate and the clamping plate to the surface of the elevator door panel is enhanced, the phenomenon that the elevator door panel slides down due to too small friction force of the supporting plate and the clamping plate to the surface of the elevator door panel is effectively avoided, and then make the workman be injured for the personal safety of workman self when carrying out the work is protected, has reduced the condition that workman is injured when carrying out the work, has ensured the happiness of workman's family.

Drawings

FIG. 1 is a schematic structural view of an auxiliary clamping and fixing device for processing an elevator door panel according to the present invention;

FIG. 2 is a schematic view of the internal structure of the stand according to the present invention;

FIG. 3 is a top view of the fixing frame of the present invention;

FIG. 4 is an enlarged view of A in FIG. 1;

FIG. 5 is a schematic view of the internal structure of the moving chute according to the present invention;

fig. 6 is a schematic view of the internal structure of the clamping frame of the present invention.

In the figure: the device comprises a fixing frame 1, a fixing hole 2, a moving groove 3, a supporting plate 4, an anti-skid layer 5, a fixing plate I6, a clamping plate I7, a hydraulic press I8, a supporting frame 9, a clamping plate II 10, a fixing rod 11, a rotating rod I12, a fixing bolt 13, a clamping frame 14, a limiting column 15, a rotating rod II 16, a threaded rod 17, a fixing block 18, a hydraulic press II, a sliding groove 20, a sliding block 21, a fixing groove 22, a supporting column I23, a torsion spring I24, a supporting column II 25, a clamping plate I26, a clamping plate II 27 and a torsion spring II 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the invention provides an auxiliary clamping and fixing device for processing an elevator door plate, which comprises a fixing frame 1, wherein a fixing hole 2 is formed in the left side of the fixing frame 1, the fixing frame 1 can be fixed on two sides of a machine tool through a bolt, and meanwhile, the device can be more conveniently disassembled and installed through the fixation of the bolt, so that the device is more conveniently replaced, a moving groove 3 is formed in the top of the fixing frame 1, a threaded rod 17 is rotatably connected inside the moving groove 3, the threaded rod 17 can rotate inside the moving groove 3, the right end of the threaded rod 17 penetrates through the inside of the moving groove 3 and extends to the outside of the moving groove 3, a rotating rod two 16 is fixedly connected to the right end of the threaded rod 17, the rotating rod two 16 rotates to enable the threaded rod 17 to rotate inside the moving groove 3, and a moving;

the moving device comprises a sliding block 21, the inside of the sliding block 21 is in threaded connection with the surface of a threaded rod 17, the right end of the threaded rod 17 penetrates through the inside of the sliding block 21 and extends to the outside of the sliding block 21, the sliding block 21 can move on the surface of the threaded rod 17, the bottom of the sliding block 21 is in movable connection with the inside of a moving groove 3, the sliding block 21 can move inside the moving groove 3, a supporting frame 9 is fixedly connected to the top of the sliding block 21, the sliding block 21 moves on the surface of the threaded rod 17 to drive the supporting frame 9 to move, a second rotating rod 16 rotates to further drive the threaded rod 17 to rotate inside the moving groove 3, the threaded rod 17 rotates to drive the sliding block 21 to move inside the moving groove 3 to move, the supporting frame 9 moves, and a clamping device is arranged at;

the clamping device comprises a fixed block 18, the bottom of the fixed block 18 is connected with the top of the fixing frame 1 in a sliding manner, the fixed block 18 can slide on the top of the fixing frame 1, the right side of the fixed block 18 is fixedly connected with the left side of a supporting frame 9, the supporting frame 9 moves to drive the fixed block 18 to move, the top of the fixed block 18 is fixedly connected with a second hydraulic machine 19, the second hydraulic machine 19 is of an existing structure and is not described in detail herein, the second hydraulic machine 19 is connected with an external power supply to be started, a supporting plate 4 is fixedly connected with the telescopic end of the second hydraulic machine 19, the bottom of the supporting frame 9 penetrates through the inside of the supporting plate 4 and extends to the outside of the supporting plate 4, the second hydraulic machine 19 is connected with an external power supply to be started, the supporting plate 4 can move up and down on the supporting frame 9, an, so that the friction force between the support plate 4 and the elevator door plate is enhanced, the top of the support frame 9 is fixedly connected with a first hydraulic machine 8, the first hydraulic machine 8 is of the existing structure, not described in detail, the telescopic end of the first hydraulic machine 8 penetrates through the top of the support frame 9 and extends into the support frame 9, the first hydraulic machine 8 is connected with an external power supply to be started, the telescopic end of the first hydraulic machine 8 is fixedly connected with the clamping plate 7, the right side of the top of the clamping plate 7 is provided with a sliding groove 20, the bottom of the support frame 9 penetrates through the inside of the sliding groove 20 and extends to the outside of the sliding groove 20, the first hydraulic machine 8 is connected with the external power supply to be started, so that the clamping plate 7 can slide up and down on the supporting frame 9, the anti-skid layer 5 is arranged on the opposite sides of the supporting plate 4 and the clamping plate 7, the device can clamp the elevator door plate more firmly and stably, and the top of the fixed frame 1 is provided with a clamping device;

the clamping device comprises a clamping frame 14, the inside of the clamping frame 14 is connected with the top of the fixed frame 1 in a sliding manner, the clamping frame 14 can slide on the top of the fixed frame 1, the rear side of the clamping frame 14 is fixedly connected with the front sides of the fixed block 18 and the supporting frame 9, the supporting frame 9 moves to drive the fixed block 18 and the clamping frame 14 to move, the upper surface of the inside of the clamping frame 14 is provided with a fixed groove 22, the inside of the fixed groove 22 is fixedly connected with a first supporting column 23 and a second supporting column 25, the first supporting column 23 and the second supporting column 25 are symmetrically arranged on the left side and the right side of the upper surface of the inside of the fixed groove 22, the bottoms of the first supporting column 23 and the second supporting column 25 are fixedly connected with a first torsion spring 24 and a second torsion spring 28, the bottoms of the first spring 24 and the second torsion spring 28 are fixedly connected with a first clamping plate 26 and a second clamping plate, the first clamping plate 26 and the second clamping plate 27 rotate to enable the first spring 24 and the second torsion spring 28 to be stressed, the first spring 24 and the second torsion spring 28 reset to enable the first clamping plate 26 and the second clamping plate 27 to be reset in a rotating mode, the top of the clamping frame 14 is in threaded connection with the fixing bolt 13, the bottom of the fixing bolt 13 penetrates through the top of the clamping frame 14 and extends into the fixing groove 22, the bottom of the fixing bolt 13 is in contact with the tops of the first clamping plate 26 and the second clamping plate 27, the fixing bolt 13 rotates to enable the left end of the first clamping plate 26 to rotate downwards, the right end of the second clamping plate 27 rotates downwards, the first torsion spring 24 and the second torsion spring 28 are stressed to further achieve fixing of movement of the supporting frame 9, the top of the anti-skid layer 5 is fixedly connected with the first fixing plate 6, the fixing rod 11 is in threaded connection with the left side of the first fixing plate 6, threads are arranged, threaded rod 11 can rotate in the inside of fixed plate 6 and fixed plate two 10, screw thread 11 rotates simultaneously and makes fixed plate two 10 be close to support frame 9, fixed plate two 10 is on the right side of support frame 9 and contact with it, the left end fixedly connected with of dead lever 11 spacing post 15, spacing post 15 can restrict the removal extreme position of dead lever 11, prevent the inside of dead lever 11 roll-off fixed plate 11, the right-hand member fixedly connected with dwang one 12 of dead lever 11, make dwang one 12 rotate, and then make dead lever 11 rotate, and then make fixed plate two 10 move on a left side and be close to support frame 9, and then to the fixed of backup pad 4.

The working principle is as follows: when the auxiliary clamping and fixing device for processing the elevator door plate is used;

the first step is as follows: the fixing frame 1 can be fixed on two sides of a machine tool through bolts, and meanwhile, the device can be more conveniently disassembled and assembled through the fixation of the bolts, so that the device is more conveniently replaced, the rotating rod II 16 is rotated, the threaded rod 17 is further rotated inside the moving groove 3, the threaded rod 17 is rotated to drive the sliding block 21 to move inside the moving groove 3, and the supporting frame 9 is moved to a proper position to clamp an elevator door plate;

the second step is that: the fixing bolt 13 is rotated, so that the left end of the first clamping plate 26 rotates downwards, the right end of the second clamping plate 27 rotates downwards, the first torsion spring 24 and the second torsion spring 28 are stressed, and the support frame 9 is fixed in a moving mode;

the third step: the second hydraulic machine 19 is connected with an external power supply and started, so that the support plate 4 can move up and down on the support frame 9, the support plate 4 is adjusted to a height suitable for clamping an elevator door plate, the first rotating rod 12 is rotated, the fixing rod 11 is rotated, the second fixing plate 10 is moved left to be close to the support frame 9, and the support plate 4 is fixed;

the fourth step: the first hydraulic press 8 is connected with an external power supply to be started, so that the clamping plate 7 can slide up and down on the supporting frame 9, and the clamping plate 7 and the supporting plate 4 can be clamped on the elevator door plate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.