CN206537910U - A kind of automatic erector - Google Patents

Abstract

The utility model discloses an automatic lifting frame. The key point of the technical scheme is to include a platform, the two sides of the platform are respectively fixed with vertical foot rods, the upper end of the foot rod is provided with a rotating roller, and the rotating roller is fixedly connected with There are gears, the gears are provided with a driving mechanism for driving the gears to rotate, the outer surface of the foot bar is provided with a limiting groove, the bottom of the limiting groove is provided with a fixed block, and a bracket is opened on the fixed block, and a support is placed in the bracket The supporting roller is fixed with a pulp paper tube, the back end of the fixed block is provided with a supporting ring, and a steel wire rope is connected between the rotating roller and the supporting ring, and the two ends of the steel wire rope are respectively fixed on the rotating roller and the supporting ring to achieve this equipment. The structure is simple, the operation is convenient, and the effect of automatic lifting can be achieved.

Description

an automatic lift

technical field

The utility model relates to a lifting frame, in particular to an automatic lifting frame.

Background technique

At present, a lot of pulp and paper are used in the manufacturing and processing of sanitary napkins, and most of the manufacturing and processing equipment of sanitary napkins have a certain height, so it is necessary to lift the pulp and paper to a certain height so that the pulp and paper can be transported to other sanitary napkins. Processing on the towel processing equipment. In the past work, the pulp paper was often manually lifted onto a support, and then the pulp paper was partially processed for sanitary napkins. However, it is not appropriate to rely on manual operation, and it is time-consuming and labor-intensive.

Utility model content

The purpose of the utility model is to provide an automatic lifting frame with simple structure and convenient operation.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: an automatic lifting frame, including a platform, the two sides of the platform are respectively fixed with vertical foot rods, and the upper end of the foot rods is provided with a rotating roller , the rotating roller is fixedly connected with a gear, the gear is provided with a driving mechanism for driving the gear to rotate, a limiting groove is provided on the outer surface of the foot bar, a fixed block is arranged at the bottom of the limiting groove, and a bracket is opened on the fixed block, A support roller is placed in the bracket, a pulp paper tube is fixed on the support roller, a support ring is arranged at the rear end of the fixed block, a steel wire rope is connected between the rotating roller and the support ring, and the two ends of the steel rope are respectively fixed on the rotating roller and the support ring. superior.

By adopting the above scheme, the driving mechanism drives the rotating roller to rotate, and a steel wire rope is fixedly connected between the rotating roller and the support ring, and the rotation of the rotating roller makes the steel wire rope wind up on the rotating roller, and then pulls the supporting ring to move upward, and the supporting ring drives the fixed block to move upward and Drive the pulp and paper tube to move upward; when the pulp and paper needs to fall, adjust the rotation direction of the driving mechanism, so that the rotating roller is disturbed in another direction to make the pulp and paper tube fall. This equipment is simple in structure, easy to operate, and can be lifted automatically.

Preferably, universal wheels are respectively provided at the four corners at the bottom of the stand.

By adopting the above scheme, the four corners at the bottom of the platform are provided with universal wheels respectively, so as to facilitate the movement of the platform.

Preferably, grooves are formed on the inner side of the foot bar, and the wire rope is placed in the grooves.

By adopting the above scheme, a groove is provided on the inner side of the foot bar, and the steel wire rope is placed in the groove. The groove limits the movement range of the steel wire rope and prevents the steel wire rope from being entangled with other parts on the equipment during movement.

Preferably, several baffles are uniformly fixed on the groove.

By adopting the above scheme, several baffles are uniformly fixed on the groove, and the baffles limit the steel wires in the groove.

Preferably, a supporting block is connected between the supporting ring and the fixing block, and the two ends of the supporting block are fixedly connected to the supporting ring and the fixing block respectively, and the supporting block passes through the limiting slot.

By adopting the above scheme, a support block is connected between the support ring and the fixed block, and the support block passes through the limit groove. When the steel wire pulls the support ring to move upward or downward, the support ring drives the fixed block upward or downward through the support block Move so that the fixed block moves up or down.

Preferably, both ends of the rotating roller are fixedly connected to the limiting plate, and one end of the wire rope is fixedly connected to the rotating roller between the limiting plate and the stand.

By adopting the above scheme, both ends of the rotating roller are fixedly connected to the limiting plate, and one end of the steel wire rope is fixed to the rotating roller between the limiting plate and the stand, which limits the winding range of the steel wire rope on the rotating roller and facilitates the winding of the steel wire rope. entanglement.

To sum up, the utility model has the following beneficial effects: the device is simple in structure, easy to operate, and can be automatically lifted.

Description of drawings

Fig. 1 is a kind of overall structure schematic diagram of automatic lifting frame;

Fig. 2 is a schematic diagram of an enlarged structure of part A in Fig. 1;

Fig. 3 is a rear side structure schematic diagram of an automatic lifting frame;

FIG. 4 is a schematic diagram of an enlarged structure of part B in FIG. 3 .

Among the figure, 1, platform; 11, foot rod; 111, rotating groove; 112, groove; 113, limit groove; 114, baffle plate; 12, universal wheel; 2, rotating roller; 21, gear; 22 , limit plate; 23, chain; 24, motor; 241, support plate; 242, turntable; 25, wire rope; 3, fixed block; 31, bracket; 32, support block; 33, support ring; 34, limit block; 4, supporting roller; 41, limiting ring; 42, locking bolt; 43, pulp paper cylinder.

detailed description

Below in conjunction with accompanying drawing, the utility model is described in further detail. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top "Face", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

A kind of automatic elevating frame, as shown in Figure 1, comprises platform 1, and platform 1 is to be processed by the steel plate of stainless steel, and the four corners of platform 1 bottom are respectively provided with universal wheels 12, and platform 1 Vertical foot bars 11 are welded on both sides, and grooves 112 are provided on the inner side of the foot bars 11 .

The outer surface of the foot bar 11 upper end is provided with a turning groove 111, and the turning groove 111 communicates with the groove 112, and the two ends of the turning roller 2 are respectively inserted in the turning groove 111, and the turning roller 2 can rotate in the turning groove 111.

The two ends of the rotating roller 2 are respectively affixed to the limiting plate 22, and one end of the rotating roller 2 is affixed to a gear 21, and a support plate 241 is welded on the side of the middle part of the stand 1, and a motor 24 is affixed to the support plate 241. The motor 24 can rotate bidirectionally, and a turntable 242 is fixedly connected to the motor 24 , and the turntable 242 is connected to the gear 21 through a chain 23 .

Limiting grooves 113 are provided on the outer walls of the two foot bars 11, and the limiting grooves 113 are communicated with the grooves 112. In conjunction with Fig. The limit block 34 is fixedly connected on the rod, and the limit block 34 can limit the downward movement of the fixed block 3. The upper end of the fixed block 3 is provided with a bracket 31 with the notch facing upward, and the two ends of the support roller 4 are respectively placed on the bracket. 31, and the support roller 4 can rotate in the bracket 31, the support roller 4 is inserted into the hole of the pulp paper tube 43, and the two ends of the pulp paper tube 43 are respectively fixed with the limit ring 41, and the limit ring 41 is fixed with the locking bolt 42 fixed on the supporting roller 4.

3 and 4, the end of the fixed block 3 close to the limit groove 113 is affixed with a support block 32, the support block 32 passes through the limit groove 113, and the lower surface of the support block 32 and the upper surface of the bottom end of the limit groove 113 Butt against, the other end that support block 32 is connected with fixed block 3 is fixedly connected with support ring 33, is connected with the steel wire rope 25 between the rotating roller 2 between the limit plate 22 and the foot rod 11 and the support ring 33, the wire rope 25 The two ends are respectively fixed on the rotating roller 2 and the support ring 33 .

The steel wire rope 25 is placed in the groove 112, and several baffle plates 114 are welded on the groove 112 at equal intervals.

Place the two ends of the rotating roller 2 fixedly connected with the pulp paper cylinder 43 in the bracket 31, then turn on the motor 24 to make the motor 24 rotate forward, and the turntable 242 on the motor 24 drives the gear 21 to rotate through the chain 23, and then drives the rotation The roller 2 rotates, and the rotating roller 2 rotates so that the steel wire rope 25 at the lower end is wound on the rotating roller 2. At the same time, the steel wire rope 25 drives the support ring 33 to move upward, and then drives the support block 32 to move upward along the limit groove 113, and at the same time drives the fixed block 3 upward. Movement, and then drives the pulp paper cylinder 43 to move upwards.

When the pulp paper cylinder 43 needs to move downward, the motor 24 is adjusted to run in the opposite direction, and the rotating roller 2 rotates in the opposite direction. The steel wire rope 25 wound on the rotating roller 2 moves downward, and the supporting ring 33 moves downward, thereby driving The supporting block 32 moves downward along the limiting groove 113, and at the same time drives the fixing block 3 to move downward, thereby causing the pulp and paper tube 43 to move downward. When the fixing block 3 reaches the limiting block 34, the pulp and paper tube 43 stops moving.

This specific embodiment is only an explanation of the utility model, and it is not a limitation of the utility model. After reading this description, those skilled in the art can make modifications to the embodiment without creative contribution according to needs, but as long as it is within the utility model All new claims are protected by patent law.

Claims (7)

1. a kind of automatic erector, including stand（1）, stand（1）Both sides be respectively and fixedly connected with the foot lever of vertical direction（11）, pin Bar（11）Upper end be provided with rotating roller（2）, the rotating roller（2）On be connected with gear（21）, gear（21）On be provided with drive Moving gear（21）The drive mechanism of rotation, it is characterised in that：The foot lever（11）Lateral surface on offer stopper slot（113）, The stopper slot（113）Bottom be provided with fixed block（3）, the fixed block（3）On offer bracket（31）, bracket（31）It is interior It is placed with support roller（4）, the support roller（4）On be fixed with slurry paper web（43）, the fixed block（3）Rear end be provided with support Ring（33）, the rotating roller（2）With support ring（33）Between be connected with steel wire rope（25）, steel wire rope（25）Two ends fix respectively In rotating roller（2）And support ring（33）On.

2. a kind of automatic erector according to claim 1, it is characterised in that：The stand（1）Four ends angle of bottom Place is respectively arranged with universal wheel（12）.

3. a kind of automatic erector according to claim 1, it is characterised in that：The foot lever（11）Offered on medial surface Groove（112）, steel wire rope（25）It is placed on groove（112）It is interior.

4. a kind of automatic erector according to claim 3, it is characterised in that：The groove（112）On be uniformly connected with Several baffle plates（114）.

5. a kind of automatic erector according to claim 1, it is characterised in that：The support ring（33）With fixed block（3） Between be connected with support block（32）, support block（32）Two ends be respectively and fixedly connected to support ring（33）And fixed block（3）On, and prop up Bracer（32）Through stopper slot（113）.

6. a kind of automatic erector according to claim 1, it is characterised in that：The fixed block（3）Lower section be provided with Limited block（34）.

7. a kind of automatic erector according to claim 1, it is characterised in that：The rotating roller（2）Two ends it is affixed Limited location plate（22）, the steel wire rope（25）One end be fixed in limiting plate（22）With stand（1）Between rotating roller（2）On.