CN217528778U - Shape correcting device for elevator shock absorber framework - Google Patents

Abstract

The utility model discloses a school shape device of elevator bumper shock absorber skeleton includes auto-lock truckle, main body frame, levelling subassembly, drive gear, direction support group, driving belt and motor drive driving shaft, and the levelling unit mount is on main body frame, install direction support group and last metal roller and lower metal roller in the middle of the levelling subassembly, drive gear is installed at the metal roller both ends, and drive gear passes through the belt with the motor drive driving shaft and is connected, direction support group installs guide holder and guide post, and main body frame is equipped with a plurality of auto-lock truckles and boosting handle. The utility model discloses a school shape device of elevator bumper shock absorber skeleton mainly comprises main body frame and levelling subassembly two parts, mainly is applied to elevator bumper shock absorber skeleton and warp at the sandblast in-process, needs the releveling link, and device spare part chooses for use high wear resistant metal material to make, durable and device simple structure, and the maintenance cost is low, and the preparation input cost is low.

Description

Shape correcting device for elevator shock absorber framework

Technical Field

The utility model relates to an elevator accessory production and processing field especially relates to a school shape device of elevator bumper shock absorber skeleton.

Background

At present, for leveling of an elevator shock absorber skeleton, leveling and shaping of plates are used for reference, a common metal plate leveling machine in the market is mostly suitable for leveling after a whole plate is opened and leveled, and is not suitable for the shaping requirement of narrow strip-shaped small-size plates, and meanwhile, the common metal plate leveling machine is large in equipment size, large in manufacturing input cost, complex in structure, prone to failure, not easy to maintain and huge in enterprise investment.

Disclosure of Invention

The utility model provides a school shape device of elevator bumper shock absorber skeleton to overcome current sheet metal levelling technique and be not suitable for the plastic demand of narrow strip small-size panel, equipment is bulky simultaneously, and it is big to make the input cost, and the structure is complicated breaks down easily, is difficult for maintaining the problem of maintenance.

In order to realize the purpose, the technical scheme of the utility model is that:

the utility model provides a school shape device of elevator bumper shock absorber skeleton, includes auto-lock truckle, main body frame, levelling subassembly, goes up drive gear, lower drive gear, direction support group, driving belt and motor drive driving shaft, the levelling unit mount is on main body frame, the levelling subassembly includes first subassembly and second subassembly, first subassembly is equipped with first fixing base limiting plate and second fixing base limiting plate, be equipped with lower wheel fixing base, upper wheel fixing base and bolt mounting panel between first fixing base limiting plate and the second fixing base limiting plate, lower drive gear is installed to the lower wheel fixing base, upper wheel fixing base installs drive gear, it passes through the teeth of a cogwheel with lower drive gear to go up drive gear and is connected, upper wheel fixing base is equipped with the screw thread through-hole with the bolt mounting panel, and first interval adjusting bolt passes with second interval adjusting bolt the screw thread through-hole, first interval adjusting bolt and second interval adjusting bolt one end butt lower wheel fixing base upper surface, first interval adjusting bolt and second interval adjusting bolt other end adopt the nut to be connected, the second subassembly is the same with first subassembly structure, install direction support group, go up metal roll and metal roller between first subassembly and the second subassembly the metal roller and metal roller the metal drive roller is installed the metal drive roller both ends the main body frame drive roller, the motor drive shaft drive roller is connected with the lower roller.

Further, a protective cover is installed on the outer sides of the upper driving gear, the lower driving gear, the transmission belt and the motor driving shaft, and a plurality of boosting handles are installed on the main body frame.

Furthermore, the main body frame is formed by welding metal profiles, and square pipes and steel plates are used as base materials.

Furthermore, the first fixing seat limiting plate and the second fixing seat limiting plate are provided with clamping groove structures.

Furthermore, the guide support group is provided with an input guide seat and an output guide seat, the input guide seat and the output guide seat are provided with a plurality of guide posts, and the guide posts are high-wear-resistance rolling bearings.

The utility model has the advantages that:

the utility model relates to a school shape device of elevator bumper shock absorber skeleton, this device simple structure, convenient operation maintains simply, preparation low cost, and the output of unit interval is efficient, and the whole device is small, transports conveniently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of a shape correcting device of an elevator shock absorber framework of the present invention;

FIG. 2 is a schematic view of a shape correcting device and a schematic view of a guide support set of the elevator shock absorber framework of the present invention;

FIG. 3 is a top view of the guiding and supporting set structure of the shape correcting device of the elevator shock absorber framework of the present invention;

fig. 4 is a schematic view of the structure of view B in fig. 3.

In the figure: 1. self-locking casters; 2. a main body frame; 3. a protective cover; 4. a leveling assembly; 41. a first component; 42. a second component; 5. an upper drive gear; 6. a lower drive gear; 7. a guide support group; 711. an input guide seat; 712. an output guide seat; 8. a drive belt; 9. a boost handle; 10. The motor drives the driving shaft; 11. a part to be corrected; 12. a guide post; 13. a lower wheel fixing seat; 14. An upper wheel fixing seat; 15. mounting a bolt plate; 151. a first pitch adjustment bolt; 152. a second pitch adjustment bolt; 161. a first fixed seat limiting plate; 162. a second fixing seat limiting plate; 17. an upper metal roller; 18. and (5) a lower metal roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The embodiment provides a shape correcting device of an elevator shock absorber framework, which comprises self-locking casters 1, a main body frame 2, a leveling assembly 4, an upper driving gear 5, a lower driving gear 6, a guide support group 7, a transmission belt 8 and a motor driving shaft 10 as shown in figures 1 to 2, the leveling assembly 4 is installed on the main body frame 2, the leveling assembly 4 comprises a first assembly 41 and a second assembly 42, the first assembly 41 is provided with a first holder limiting plate 161 and a second holder limiting plate 162, a lower wheel fixing seat 13, an upper wheel fixing seat 14 and a bolt mounting plate 15 are arranged between the first fixing seat limiting plate 161 and the second fixing seat limiting plate 162, the lower wheel fixing seat 13 is provided with a lower driving gear 6, the upper wheel fixing seat 14 is provided with an upper driving gear 5, the upper driving gear 5 is connected with the lower driving gear 6 through gear teeth, the upper wheel fixing seat 14 and the bolt mounting plate 15 are provided with threaded through holes, the first spacing adjustment bolt 151 and the second spacing adjustment bolt 152 penetrate through the threaded through holes, one end of the first pitch adjustment bolt 151 and one end of the second pitch adjustment bolt 152 abut against the upper surface of the lower wheel fixing base 13, the first gap adjusting bolt 151 is connected with the other end of the second gap adjusting bolt 152 by a nut, the second assembly 42 has the same structure as the first assembly 41, a guide support group 7, an upper metal roller 17 and a lower metal roller 18 are arranged between the first assembly 41 and the second assembly 42, the two ends of the upper metal roller 17 are provided with upper driving gears 5, the two ends of the lower metal roller 18 are provided with lower driving gears 6, the main body frame 2 is provided with a plurality of self-locking trundles 1 and a motor driving shaft 10, and the motor driving shaft 10 is connected with a lower metal roller 18 through a transmission belt 8. During leveling operation, the motor drives the driving shaft 10 to do circular motion to drive the transmission belt 8 to act, the rotation is transmitted to the lower wheel driving gear 6 to drive the upper wheel driving gear 5 to rotate together, the lower driving gear 6 is connected with the lower metal roller 18, and the upper driving gear 5 is connected with the upper metal roller 17, so that rolling action of the upper metal roller and the lower metal roller is realized. When the damping framework is the part 11 to be corrected, the part 11 to be corrected is driven to move forwards by the rotation of the upper and lower metal rollers through the gap between the upper and lower metal rollers by the input guide seat 711 and then is output by the output guide seat 712, the self-locking caster 1 is used, the movement and locking equipment are convenient, and the use is more convenient and flexible. The gap between the upper metal roller 17 and the lower metal roller 18 can be properly adjusted through the reserved interval adjusting bolts so as to meet the requirements of leveling plate parts with different thicknesses, and the roller of the leveling component 4 is a heat-treated metal roller, so that the roller is high in hardness and durable and wear-resistant.

In a specific embodiment, the protective cover 3 is installed outside the upper driving gear 5, the lower driving gear 6, the transmission belt 8 and the motor driving shaft 10, and the main body frame 2 is installed with a plurality of boosting handles 9. The two ends of the main body frame 2 are provided with the boosting handles 9 to facilitate the moving device, and the power device is placed on the protective cover 3 to be exposed outside, so that the harm to the human body in the operation process is avoided.

In a specific embodiment, the main body frame 2 is formed by welding metal sections, a square tube and a steel plate are used as base materials, and the first fixing seat limiting plate 161 and the second fixing seat limiting plate 162 are provided with a clamping groove structure. As shown in fig. 3, a is a slot structure, the leveling assembly 4 of the device is used as a main action executing unit, and is made of a high wear-resistant material and a tough metal material, and the upper wheel fixing seat 14 and the lower wheel fixing seat 13 are clamped between the first fixing seat limiting plate 161 and the second fixing seat limiting plate 162 for limiting and fixing to prevent lateral movement.

In a specific embodiment, as shown in fig. 2 to 4, the guide support group 7 is provided with an input guide seat 711 and an output guide seat 712, the input guide seat 711 and the output guide seat 712 are provided with a plurality of guide posts 12, and the guide posts 12 are high-wear-resistant rolling bearings. The selection of high wear-resisting antifriction bearing ensures that the sheet material can not hurt the surface in the process of rolling and leveling, resulting in the formation of scratch and strain, and when the sheet material passes through the metal roller, the bottom surface of the sheet material is positioned on the same plane with the plane of the tangent point of the upper part of the guide post and the lower metal roller 18, thereby playing the role of realigning the sheet material.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims (5)

1. The utility model provides a school shape device of elevator bumper shock absorber skeleton, its characterized in that includes auto-lock truckle (1), main body frame (2), levelling subassembly (4), goes up drive gear (5), lower drive gear (6), direction support group (7), driving belt (8) and motor drive driving shaft (10), levelling subassembly (4) is installed on main body frame (2), levelling subassembly (4) are including first subassembly (41) and second subassembly (42), first subassembly (41) are equipped with first fixing base limiting plate (161) and second fixing base limiting plate (162), be equipped with lower wheel fixing base (13), upper wheel fixing base (14) and bolt mounting panel (15) between first fixing base limiting plate (161) and second fixing base limiting plate (162), lower drive gear (6) is installed down in lower wheel fixing base (13), upper drive gear (5) is installed in upper wheel fixing base (14), upper drive gear (5) and lower drive gear (6) pass through the teeth of a cogwheel and are connected, upper wheel fixing base (14) and bolt mounting panel (15) are equipped with the screw thread adjustment bolt distance through-hole, first interval adjustment bolt (152) passes first bolt adjustment bolt through-hole (151) and second bolt adjustment hole (13), first interval adjusting bolt (151) and second interval adjusting bolt (152) other end adopt the nut to be connected, second subassembly (42) are the same with first subassembly (41) structure, install between first subassembly (41) and second subassembly (42) direction support group (7), go up metal roller (17) and metal roller (18) down, drive gear (5) are installed to the both ends of going up metal roller (17), drive gear (6) are installed down at the both ends of metal roller (18) down, main body frame (2) are equipped with a plurality of auto-lock truckles (1) and motor drive driving shaft (10), motor drive driving shaft (10) are connected through driving belt (8) with metal roller (18) down.

2. The shape correcting device of the elevator shock absorber framework as defined in claim 1, wherein the protective cover (3) is arranged outside the upper driving gear (5), the lower driving gear (6), the transmission belt (8) and the motor driving shaft (10), and the main body frame (2) is provided with a plurality of boosting handles (9).

3. The shape correcting device for the elevator shock absorber framework as defined in claim 1, wherein the main body frame (2) is formed by welding metal profiles, and a square tube and a steel plate are used as base materials.

4. The shape correcting device for the elevator shock absorber framework, according to claim 1, is characterized in that the first fixing seat limiting plate (161) and the second fixing seat limiting plate (162) are provided with a clamping groove structure.

5. The shape correcting device for the framework of the elevator shock absorber as claimed in claim 1, characterized in that the guide support group (7) is provided with an input guide seat (711) and an output guide seat (712), the input guide seat (711) and the output guide seat (712) are provided with a plurality of guide posts (12), and the guide posts (12) are high-wear-resistant rolling bearings.

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