CN219632261U - Straightening and compacting device - Google Patents

Abstract

The utility model discloses a straightening and compacting device, which belongs to the technical field of production of civil air defense doors and comprises a base, wherein two supports are symmetrically and fixedly arranged on the upper surface of the base, a first motor and a second motor are fixedly arranged on one of the supports, two first threaded rods are rotatably arranged between the two supports, one end of each of the two first threaded rods is fixedly provided with a belt wheel, the two belt wheels are connected through belt transmission, one first threaded rod is fixedly connected with the output end of the second motor, the surfaces of the two first threaded rods are in threaded connection with the same first sliding rail, supporting blocks are fixedly arranged at the two ends of each first sliding rail, a second threaded rod is rotatably arranged between the two supporting blocks, a rotating rod is arranged between the two supports, and the extruding plate can be driven to move in multiple directions through the cooperation of the first threaded rods, the second threaded rods, the rotating rods, the first sliding rails and electric hydraulic rods.

Description

Straightening and compacting device

Technical Field

The utility model belongs to the technical field of civil air defense door production, and particularly relates to a straightening and compacting device.

Background

The civil air defense door is a door at the entrance and the exit of civil protection engineering, has more vivid classification, and has a plurality of civil air defense devices such as a common single-leaf protective airtight door, a common double-leaf protective airtight door, a common movable threshold single-leaf protective airtight door, a common double-leaf protective airtight door and a common double-leaf protective airtight door, and is one of important processes for straightening the civil air defense door in the production process of the civil air defense door.

The present patent of publication number CN210231065U discloses a people's air defense door frame straightener, and its technical scheme main points are: the device comprises a base, two placing beams arranged above the base, a cross beam arranged above the placing beams, a hydraulic cylinder fixedly connected to the lower surface of the cross beam, and a clamp for fixing the civil air defense door frame arranged on the upper surface of the placing beams; the fixture comprises a bearing table which is additionally arranged on the placing beam and used for supporting the civil air defense door frame, the upper surface of the bearing table is provided with a first clamping plate and a second clamping plate which are used for clamping the civil air defense door frame, the first clamping plate is connected with the bearing table in a sliding manner, the second clamping plate is detachably connected with the bearing table, and one side of the first clamping plate, which is away from the second clamping plate, is provided with a positioning component for controlling the sliding positioning of the first clamping plate; the positioning component comprises a retention plate fixedly connected to the upper surface of the bearing table and a screw rod in threaded connection with the retention plate and used for propping against the first clamping plate to slide. The utility model has the advantages that: the civil air defense door frame is clamped when being straightened, so that the deviation of the civil air defense door frame is reduced, and the straightening efficiency is improved.

The following drawbacks exist in the prior art solutions described above: when people's air defense door need have a plurality of positions to straighten, need the change of position to people's air defense door of operation anchor clamps many times, complex operation, waste time has increased hand labor, has also reduced work efficiency simultaneously.

Disclosure of Invention

The utility model aims to provide an alignment pressing device for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a alignment closing device, includes the base, two supports are installed to base upper surface symmetry fixed mounting, one of them fixed mounting has first motor and second motor on the support, two rotate between the support and install two first threaded rods, two wherein one end of first threaded rod is all fixed mounting has the band pulley, two the band pulley passes through belt transmission to be connected, one of them first threaded rod and second motor output fixed connection, two first threaded rod surface threaded connection has same first slide rail, first slide rail both ends are all fixed mounting has the supporting shoe, two rotate between the supporting shoe and install the second threaded rod, two be provided with the dwang between the support, one of them one end of dwang rotates with the support that keeps away from first motor to be connected, the dwang other end and first motor output fixed connection, dwang surface activity is provided with the rotation cover, rotation cover and second threaded rod surface are all fixed mounting has the bevel gear meshing to be connected, rotation cover and be close to the supporting shoe rotation of first motor, second threaded rod surface threaded connection has the same first slide rail, second threaded rod surface connection has the second side-to be provided with the second trapezoidal groove, the electronic hydraulic ram is installed to be fixed in the second side of side, the base is fixed mounting, the second trapezoidal groove is equipped with, the second side-to be provided with the piston rod, the two opposite faces of the second trapezoid blocks are fixedly provided with second clamping plates, two U-shaped blocks are symmetrically and fixedly arranged at positions opposite to the second trapezoid grooves on the base, each U-shaped block is provided with a swinging rod in a rotating mode, one end, far away from the second trapezoid blocks, of each swinging rod is provided with a first clamping plate in a rotating mode, a third trapezoid groove is formed in the base, a moving mechanism is arranged in the third trapezoid groove, and a laser lamp is arranged on the moving mechanism.

By adopting the scheme, through the cooperation of second trapezoidal piece, the pendulum rod, first splint, the second splint, can fix people's air defense door from a plurality of directions, thereby avoid people's air defense door because of fixed unstable alignment deviation that leads to in the alignment process, improved job stabilization nature, can drive the laser lamp through setting up moving mechanism and remove, thereby can detect people's air defense door uneven surface or the frame of unbiasing, work efficiency has been improved, through the cooperation use of first threaded rod, the second threaded rod, the dwang, first slide rail, the slider, electronic hydraulic stem, can drive the stripper multidirectional removal, so can extrude the alignment to people's air defense door a plurality of directions, and a plurality of operation is simple, need not change people's air defense door's position, time is saved, labor has also been saved, work efficiency has been improved.

In the above-mentioned scheme, it is to be noted that first motor and second motor and electronic hydraulic stem and external power source electric connection, first threaded rod and second threaded rod are specifically the one-way threaded rod, and the third threaded rod is specifically the two-way threaded rod, and two second trapezoidal pieces are threaded respectively at the both ends screw thread surface of third threaded rod.

As a preferred implementation mode, the surface of the rotating rod is provided with a plurality of first trapezoid grooves, first trapezoid blocks are slidably arranged in the first trapezoid grooves, and the end parts of the first trapezoid blocks are fixedly arranged on the inner wall of the rotating sleeve.

By adopting the scheme, the first sliding rail drives the rotating sleeve to move along the surface of the rotating rod through the supporting block, the rotating rod drives the rotating sleeve to rotate through the first trapezoid block, the rotating sleeve can drive the second threaded rod to rotate through the cooperation with the two bevel gears, the second threaded rod can drive the extrusion plate to move along the first sliding rail through the cooperation with the electric hydraulic rod, so that the multidirectional adjustment of the extrusion plate can be realized, and the working efficiency is improved.

As a preferable implementation mode, one end of the swing rod, which is close to the second trapezoid block, is rotatably provided with a roller, and the roller is arranged in the second sliding rail in a rolling way.

By adopting the scheme, when two second slide rails are close to each other, the gyro wheel moves to the top from second slide rail bottom, and the gyro wheel can drive first splint downwardly moving through the cooperation use with the pendulum rod this moment to this can extrude fixedly to the people's air defense door, and similarly, when two second slide rails are kept away from each other, the gyro wheel moves to the bottom from second slide rail top, and the stripper plate upward movement this moment can remove the extrusion to the people's air defense door.

As a preferred implementation mode, the moving mechanism comprises a third trapezoid block which is slidably arranged in a third trapezoid groove, a connecting pipe is fixedly arranged on the third trapezoid block, a connecting rod is slidably arranged on the connecting pipe, and the laser lamp is fixedly arranged on the connecting rod.

By adopting the scheme, the third trapezoid block drives the connecting pipe to move, the connecting pipe drives the laser lamp to move through the connecting rod, the connecting rod slides in the connecting pipe, the height of the laser lamp can be adjusted, and the laser lamp can be applicable to civil air defense doors with different thicknesses, so that the civil air defense doors can be detected, and the working efficiency is improved.

As a preferred implementation mode, the connecting pipe is provided with a bolt in a sliding mode, the connecting rod is provided with a plurality of pin holes, and the bolt and the pin holes are matched for use.

By adopting the scheme, through the cooperation use of bolt and pinhole, can be to the fixed of connecting rod position to laser lamp position is fixed, has improved work efficiency.

As a preferred implementation mode, the surface of the bolt is sleeved with a spring, and two ends of the spring are fixedly connected with the connecting pipe and the top of the bolt respectively.

By adopting the scheme, the spring can enable the bolt and the pin hole to be in a fit state, so that the bolt and the pin hole are prevented from being separated in the working process, and the working stability is improved.

Compared with the prior art, the utility model has the beneficial effects that:

this alignment closing device uses through the cooperation of second trapezoidal piece, the pendulum rod, first splint, the second splint, can fix people's air defense door from a plurality of directions, thereby avoid people's air defense door because of fixed unstable alignment deviation that leads to in the alignment in-process, improved job stabilization nature, can drive the laser lamp through setting up moving mechanism and remove, thereby can detect people's air defense door uneven surface or the frame of unbiasing, work efficiency has been improved, through the cooperation of first threaded rod, the second threaded rod, the dwang, first slide rail, the slider, electronic hydraulic stem uses, can drive the stripper multidirectional removal, so can extrude the alignment to people's air defense door a plurality of directions, and a plurality of easy operation, need not change the position of people's air defense door, the time has been saved, labor has also been saved, work efficiency has been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a pulley structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;

FIG. 4 is a schematic diagram of a second trapezoid block according to the present utility model;

fig. 5 is a schematic view of a latch structure according to the present utility model.

In the figure: 1. a base; 2. a bracket; 3. a first motor; 4. a second motor; 5. a first threaded rod; 6. a belt wheel; 7. a belt; 8. a first slide rail; 9. a support block; 10. a second threaded rod; 11. a rotating lever; 12. bevel gears; 13. a rotating sleeve; 14. a first trapezoidal groove; 15. a first trapezoidal block; 16. a slide block; 17. an electric hydraulic rod; 18. an extrusion plate; 19. a second trapezoidal groove; 20. a third threaded rod; 21. a second trapezoidal block; 22. a second slide rail; 23. a roller; 24. swing rod; 25. a first clamping plate; 26. a second clamping plate; 27. a U-shaped block; 28. a third trapezoidal groove; 29. a third trapezoidal block; 30. a connecting pipe; 31. a connecting rod; 32. a laser lamp; 33. a pin hole; 34. a plug pin; 35. and (3) a spring.

Detailed Description

Referring to fig. 1-5, the utility model provides a straightening and compacting device, which comprises a base 1, wherein two brackets 2 are symmetrically and fixedly arranged on the upper surface of the base 1, a first motor 3 and a second motor 4 are fixedly arranged on one bracket 2, and two first threaded rods 5 are rotatably arranged between the two brackets 2.

Referring to fig. 1 and 2, one end of each of the two first threaded rods 5 is fixedly provided with a belt wheel 6, the two belt wheels 6 are in transmission connection through a belt 7, one of the first threaded rods 5 is fixedly connected with the output end of the second motor 4, the surfaces of the two first threaded rods 5 are in threaded connection with the same first sliding rail 8, two ends of the first sliding rail 8 are fixedly provided with supporting blocks 9, a second threaded rod 10 is rotatably installed between the two supporting blocks 9, a rotating rod 11 is arranged between the two brackets 2, one end of the rotating rod 11 is rotatably connected with the bracket 2 far away from the first motor 3, and the other end of the rotating rod 11 is fixedly connected with the output end of the first motor 3.

Referring to fig. 1 and 3, a rotating sleeve 13 is movably arranged on the surface of a rotating rod 11, bevel gears 12 are fixedly arranged on the surfaces of the rotating sleeve 13 and a second threaded rod 10, the two bevel gears 12 are in meshed connection, the rotating sleeve 13 is in rotary connection with a supporting block 9 close to a first motor 3, a sliding block 16 is in threaded connection with the surface of the second threaded rod 10, the sliding block 16 is slidably arranged in a first sliding rail 8, an electric hydraulic rod 17 is fixedly arranged at the bottom of the sliding block 16, an extrusion plate 18 is fixedly arranged at the end part of a piston rod of the electric hydraulic rod 17, a plurality of first trapezoid grooves 14 are formed in the surface of the rotating rod 11, a first trapezoid block 15 is slidably arranged in the first trapezoid groove 14, the end part of the first trapezoid block 15 is fixedly arranged on the inner wall of the rotating sleeve 13, the first sliding rail 8 drives the rotating sleeve 13 to move along the surface of the rotating rod 11 through the supporting block 9, the rotating rod 11 drives the rotating sleeve 13 to rotate through the first trapezoid block 15, the rotating sleeve 13 can drive the second threaded rod 10 to rotate through cooperation with the two bevel gears 12, the second threaded rod 10 can drive the extrusion plate 18 to move along the first sliding rail 8 through cooperation with the electric hydraulic rod 17, and the multi-directional extrusion plate 18 can realize the multi-directional adjustment of the extrusion plate 18.

Referring to fig. 1 and 4, a second trapezoid groove 19 is formed in the base 1, a third threaded rod 20 is rotatably mounted in the second trapezoid groove 19, one end of the third threaded rod 20 extends out of the base 1 and is fixedly provided with a handle, two second trapezoid blocks 21 are connected to the surface of the third threaded rod 20 in a threaded manner, the two second trapezoid blocks 21 are slidably mounted in the second trapezoid groove 19, a second sliding rail 22 is fixedly mounted on the upper surface of the second trapezoid block 21, a second clamping plate 26 is fixedly mounted on the opposite surface of the two second trapezoid blocks 21, two U-shaped blocks 27 are symmetrically and fixedly mounted on the position opposite to the second trapezoid groove 19 on the base 1, a swinging rod 24 is rotatably mounted on each U-shaped block 27, one end of the swinging rod 24, far away from the second trapezoid block 21, is rotatably mounted with a first clamping plate 25, one end of the swinging rod 24, close to the second trapezoid block 21, a roller 23 is rotatably mounted in the second sliding rail 22, when the two second roller 22 are mutually close to each other, the roller 23 moves from the bottom end of the second sliding rail 22 to the top end, the roller 23 can move towards the top end of the second sliding rail 22 through cooperation with the roller 23, the first clamping plate 25 can be driven by the roller 23 to press the top end of the second sliding rail 22, and the top end can be prevented from moving towards the top end of the second door 18, and the top end of the door can be prevented from being mutually pressed by people from moving upwards by the second door 18.

Referring to fig. 1 and 5, a third trapezoid slot 28 is formed in the base 1, a moving mechanism is arranged in the third trapezoid slot 28, a laser lamp 32 is arranged on the moving mechanism, the moving mechanism comprises a third trapezoid block 29 which is slidably mounted in the third trapezoid slot 28, a connecting pipe 30 is fixedly mounted on the third trapezoid block 29, a connecting rod 31 is slidably mounted in the connecting pipe 30, the laser lamp 32 is fixedly mounted on the connecting rod 31, a bolt 34 is slidably mounted on the connecting pipe 30, a plurality of pin holes 33 are formed in the connecting rod 31, the bolt 34 is matched with the pin holes 33, a spring 35 is sleeved on the surface of the bolt 34, two ends of the spring 35 are fixedly connected with the tops of the connecting pipe 30 and the bolt 34 respectively, the third trapezoid block 29 drives the connecting pipe 30 to move, the connecting pipe 30 drives the laser lamp 32 to move through the connecting rod 31, the connecting pipe 31 slides in the connecting pipe 30, the heights of the laser lamp 32 can be adjusted, people's security doors with different thicknesses can be detected through the connecting rod 31, the position of the connecting rod 31 can be fixed through the bolt 34 and the pin holes 33, and the position of the connecting rod 31 can be fixed, so that the position of the laser lamp 32 can be prevented from being separated from the pin holes 33, and the bolt 34 can be kept in a working state from the pin holes 33.

When in use, firstly, the civil air defense door is placed on the base 1, then the third threaded rod 20 is rotated clockwise, the third threaded rod 20 drives the two second trapezoidal blocks 21 to be close to each other, the roller 23 moves from the bottom end to the top end of the second slide rail 22, the roller 23 can drive the first clamping plate 25 to move downwards through the cooperation with the swinging rod 24, so that the civil air defense door can be extruded and fixed, when the third threaded rod 20 is rotated anticlockwise, the roller 23 moves from the top end to the bottom end of the second slide rail 22, the extruding plate 18 moves upwards, so that the extrusion of the civil air defense door can be relieved, the first clamping plate 25 moves downwards, the two second trapezoidal blocks 21 respectively drive the two second clamping plates 26 to be close to each other, so that the civil air defense door can be clamped and fixed from two side surfaces, when the third threaded rod 20 is rotated anticlockwise, the two second clamping plates 26 are away from each other, after the civil air defense door is fixed, the bolt 34 is pulled in the direction away from the connecting pipe 30 to separate the bolt 34 from the pin hole 33, the spring 35 stretches and deforms at the moment, then the height of the laser lamp 32 is adjusted according to the shape of the civil air defense door, the position of the laser lamp 32 is increased by pulling the connecting rod 31 upwards, the position of the laser lamp 32 is lowered by pulling the connecting rod 31 downwards, after the position of the laser lamp 32 is adjusted, the bolt 34 is loosened, the bolt 34 is re-engaged with the pin hole 33 by means of the stretching elasticity of the spring 35, so that the position of the laser lamp 32 can be fixed, the working efficiency is improved, then the third trapezoidal block 29 is pulled to slide in the third trapezoidal groove 28, so that the laser lamp 32 is driven to move, the civil air defense door is detected, when the place needing to be aligned is found, the first motor 3 and the second motor 4 are started again, the first motor 3 drives the rotating rod 11 to rotate, the rotating rod 11 drives the rotating sleeve 13 to rotate through the first trapezoid block 15, the rotating sleeve 13 can drive the second threaded rod 10 to rotate through the cooperation with the two bevel gears 12, the second threaded rod 10 can drive the extruding plate 18 to move along the first sliding rail 8 through the cooperation with the electric hydraulic rod 17, meanwhile, the second motor 4 drives one of the first threaded rods 5 to rotate, the first threaded rod 5 drives the other first threaded rod 5 to rotate through the belt 7 transmission connection with the two belt pulleys 6, the two first threaded rods 5 drive the first sliding rail 8 to move, the first sliding rail 8 drives the rotating sleeve 13 to move along the surface of the rotating rod 11 through the supporting block 9, so that multidirectional adjustment of the extruding plate 18 can be realized, when the position above needing to be aligned is adjusted, then the electric hydraulic rod 17 is started, the end part of a piston rod of the electric hydraulic rod 17 drives the extruding plate 18 to move downwards, and the civil air defense door can be aligned, so that the position of the civil air defense door does not need to be replaced, time is saved, labor force is saved, and working efficiency is improved.

Claims (6)

1. The utility model provides a alignment closing device which characterized in that: including base (1), base (1) upper surface symmetry fixed mounting has two supports (2), one of them fixed mounting has first motor (3) and second motor (4) on support (2), two rotate between support (2) and install two first threaded rods (5), two wherein one end of first threaded rods (5) is all fixed mounting has band pulley (6), two band pulley (6) pass through belt (7) transmission connection, one of them first threaded rod (5) and second motor (4) output fixed connection, two first threaded rod (5) surface threaded connection has same first slide rail (8), first slide rail (8) both ends are all fixed mounting has supporting shoe (9), two rotate between supporting shoe (9) and install second threaded rod (10), be provided with dwang (11) between support (2), one of them end and the support (2) that keep away from first motor (3) rotate and be connected, the other end of dwang (11) and first threaded rod (3) output fixed connection have same first slide rail (8), first threaded rod (8) both ends are fixed mounting has second threaded rod (13), the two bevel gears (12) are meshed and connected, the rotating sleeve (13) is rotationally connected with the supporting block (9) close to the first motor (3), the surface of the second threaded rod (10) is in threaded connection with the sliding block (16), the sliding block (16) is slidably mounted in the first sliding rail (8), the bottom of the sliding block (16) is fixedly provided with the electric hydraulic rod (17), the end part of the piston rod of the electric hydraulic rod (17) is fixedly provided with the extruding plate (18), the base (1) is provided with the second trapezoid groove (19), the second trapezoid groove (19) is rotationally provided with the third threaded rod (20), one end of the third threaded rod (20) extends out of the base (1) and is fixedly provided with the handle, the surface of the third threaded rod (20) is in threaded connection with the two second trapezoid blocks (21), the two second trapezoid blocks (21) are slidably mounted in the second trapezoid grooves (19), the upper surfaces of the second trapezoid blocks (21) are fixedly provided with the second sliding rails (22), the two trapezoid blocks (21) are fixedly provided with the second trapezoid blocks (27) opposite to each other, the two trapezoid blocks (24) are fixedly provided with the U-shaped swing rods (27) and are fixedly arranged on the base (27), the one end that pendulum rod (24) kept away from second trapezoidal piece (21) rotates installs first splint (25), third trapezoidal slot (28) have been seted up on base (1), be provided with moving mechanism in third trapezoidal slot (28), be provided with laser lamp (32) on the moving mechanism.

2. An alignment hold down device as defined in claim 1, wherein: a plurality of first trapezoid grooves (14) are formed in the surface of the rotating rod (11), first trapezoid blocks (15) are slidably mounted in the first trapezoid grooves (14), and the end parts of the first trapezoid blocks (15) are fixedly mounted on the inner wall of the rotating sleeve (13).

3. An alignment hold down device as defined in claim 1, wherein: one end of the swing rod (24) close to the second trapezoid block (21) is rotatably provided with a roller (23), and the roller (23) is arranged in the second sliding rail (22) in a rolling way.

4. An alignment hold down device as defined in claim 1, wherein: the moving mechanism comprises a third trapezoid block (29) which is slidably arranged in a third trapezoid groove (28), a connecting pipe (30) is fixedly arranged on the third trapezoid block (29), a connecting rod (31) is slidably arranged in the connecting pipe (30), and a laser lamp (32) is fixedly arranged on the connecting rod (31).

5. An alignment and compression device as claimed in claim 4, wherein: the connecting pipe (30) is provided with a bolt (34) in a sliding mode, the connecting rod (31) is provided with a plurality of pin holes (33), and the bolt (34) and the pin holes (33) are matched for use.

6. An alignment and compression device as claimed in claim 5, wherein: the surface of the bolt (34) is sleeved with a spring (35), and two ends of the spring (35) are fixedly connected with the connecting pipe (30) and the top of the bolt (34) respectively.