CN218745256U

CN218745256U - Hydraulic platform rises work or material rest

Info

Publication number: CN218745256U
Application number: CN202222359453.6U
Authority: CN
Inventors: 吕咏益; 陈文龙; 叶志钦; 吕伟治
Original assignee: Zhejiang Rengong Machinery Co ltd
Current assignee: Zhejiang Rengong Machinery Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-03-28
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a hydraulic pressure platform rises work or material rest, which comprises a frame, be equipped with horizontal migration's pay-off platform in the frame, the last elevating platform that reciprocates that is equipped with of pay-off platform, the frame top is equipped with a plurality of interval arrangement's fender material pole, the top of elevating platform is equipped with a plurality of supporting beam, a supporting beam is located between the adjacent fender material pole, the elevating platform shifts up and rises the back a supporting beam upper surface is higher than keeps off the material pole upper surface, the elevating platform moves down the back down a supporting beam upper surface is less than keeps off the material pole upper surface. The utility model aims at providing a hydraulic pressure platform rises work or material rest realizes steady pay-off, improves pay-off efficiency, reduces workman intensity of labour, guarantees the production process security.

Description

Hydraulic platform rises work or material rest

Technical Field

The utility model belongs to saw cut the material and carry the field, especially relate to a hydraulic pressure platform material lifting rack.

Background

Saw cut the material loading in-process of production line, especially large-scale material because the dead weight is great, usually adopts the manual work to lift the material to saw cut on the sawing machine, has increaseed workman's work load, and production efficiency is low, still takes place to collide with easily and leads to material and equipment to take place to warp to the danger in the production process has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hydraulic pressure platform rises work or material rest realizes steady pay-off, improves pay-off efficiency, reduces workman intensity of labour, guarantees the production process security.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hydraulic pressure platform rises work or material rest, includes the frame, be equipped with horizontal migration's pay-off platform in the frame, the last elevating platform that reciprocates that is equipped with of pay-off platform, the frame top is equipped with the fender material pole of a plurality of interval arrangements, the top of elevating platform is equipped with a plurality of supporting beams, a supporting beam is located between the adjacent fender material pole, the elevating platform shifts up the back of raising it is higher than keeps off material pole upper surface to prop up supporting beam upper surface, the elevating platform moves down the back of falling it is less than and keeps off material pole upper surface to prop up supporting beam upper surface. The lifting platform located above the feeding platform can move in the vertical direction relative to the feeding platform, the lifting platform can lift the saw-cutting workpiece to a material blocking rod away from the top of the rack, the feeding platform can move in the horizontal direction relative to the rack, and the saw-cutting workpiece is stably conveyed to a saw-cutting station.

Preferably, the frame is provided with a feeding cylinder for driving the feeding table to translate, the bottom of the feeding table is provided with a plurality of feeding rollers, a strip-shaped guide rail is arranged in the frame and consistent with the translation direction of the feeding table, and the feeding rollers are provided with annular grooves matched with the strip-shaped guide rail. When the feeding cylinder drives the feeding table to move horizontally, the feeding roller at the bottom of the feeding table moves along the strip-shaped guide rail, so that the horizontal movement resistance of the feeding table is reduced, and a guiding effect is achieved.

Preferably, a side pulley is arranged on the side surface, parallel to the translation direction, of the feeding table, and a side flange matched with the side pulley is arranged in the rack. When the feeding table is translated, the side pulleys and the side flanges are matched to play a role in left and right restraint positioning, so that feeding balance and stability are kept, and feeding precision and feeding efficiency are improved.

Preferably, four corners of the feeding table are respectively provided with a lifting oil cylinder, and the lifting oil cylinders drive the lifting table to move up and down. The lifting oil cylinders are distributed at four corners of the feeding table, stable lifting is achieved, the workpiece on the lifting table moves upwards to be higher than the top of the rack, and feeding is facilitated.

Preferably, the side face of the feeding table is provided with an anti-warping pressing plate inside the rack, the bottom of the anti-warping pressing plate is provided with an anti-warping roller, and the anti-warping roller acts on the rear end of the feeding table during translational feeding of the feeding table. When the feeding table conveys the sawing material forward, the warping-preventing pressing plate acts on the rear end of the feeding table, the warping of the rear end of the feeding table is avoided from breaking away from the rail, and stable feeding is achieved.

Preferably, the anti-warping pressing plate comprises a connecting seat and a plate body, the plate body is vertically fixed at the bottom of the connecting seat, the anti-warping idler wheels are arranged at the lower end of the plate body, and reinforcing ribs are arranged between the plate body and the connecting seat. The anti-warping roller wheels are arranged on the plate body, the overall strength of the anti-warping pressing plates is improved through the reinforcing ribs, and the anti-warping pressing plates stably support and guide the feeding table through the anti-warping roller wheels.

The utility model has the advantages that: (1) The stable translation and lifting of the saw cutting workpiece are realized, the feeding efficiency and precision are improved, the labor intensity of workers is reduced, and the feeding safety is ensured; (2) Support the direction when carrying out the translation to the pay-off platform through proof warp clamp plate, prevent that the pay-off platform rear end from warping up, improve pay-off stability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a schematic structural view of the anti-warp pressing plate of the present invention;

fig. 5 is a schematic view of the translation initial position of the present invention;

fig. 6 is a schematic structural view of the lifting platform of the present invention after it is lifted;

fig. 7 is a schematic view of the present invention translating to a feeding position.

In the figure: the sawing machine comprises a frame 1, a material blocking rod 1a, a side retaining edge 1b, a lifting platform 2, a supporting beam 2a, a strip-shaped guide rail 3, a feeding roller 4, an annular groove 4a, a side pulley 5, a feeding platform 6, a warping-proof pressing plate 7, a warping-proof roller 7a, a connecting seat 71, a reinforcing rib 72, a plate body 73, a lifting oil cylinder 8, a feeding cylinder 9 and a sawing workpiece 10.

Detailed Description

The invention is further described with reference to the accompanying drawings and the detailed description.

In the embodiment shown in fig. 1, the hydraulic platform lifting frame comprises a frame 1, wherein a feeding platform 6 is arranged in the frame 1, and as shown in fig. 2, the feeding platform 6 can move in the horizontal direction, the frame 1 is provided with a feeding cylinder 9, the feeding cylinder 9 is horizontally arranged, and the feeding cylinder 9 drives the feeding platform 6 to move horizontally when being started. Referring to fig. 3, a lifting table 2 is arranged above the feeding table 6, lifting cylinders 8 are respectively arranged at four corners of the feeding table 6, the lifting cylinders 8 drive the lifting table 2 to move up and down along the vertical direction relative to the feeding table 6, and the positions of the lifting table 2 and the feeding table 6 in the horizontal direction are kept consistent. The bottom of the feeding table 6 is provided with a plurality of feeding rollers 4, a strip-shaped guide rail 3 is arranged in the frame 1, the strip-shaped guide rail 3 is consistent with the translation direction of the feeding table 6, and the feeding rollers 4 are provided with annular grooves 4a matched with the strip-shaped guide rail 3. When the feeding table 6 is translated, the feeding roller 4 rolls along the strip-shaped guide rail 3, so that the translation resistance of the feeding table 6 is reduced. The side parallel with the translation direction on the pay-off platform 6 is equipped with side pulley 5, is equipped with in the frame 1 with 5 complex side flanges 1b of sideslip wheel, and the pay-off platform 6 removes the in-process, and side flanges 1b retrains side pulley 5, improves the pay-off precision, guarantees that the pay-off feeds stably.

As shown in fig. 1, a plurality of material blocking rods 1a arranged at intervals are arranged at the top of the rack 1, and the length direction of the material blocking rods 1a is consistent with the translation direction of the feeding table 6. As shown in fig. 3, a plurality of support beams 2a are arranged at the top of the lifting platform 2, the support beams 2a are located between adjacent material blocking rods 1a, and after the lifting platform 2 moves upwards and rises, the upper surfaces of the support beams 2a are higher than the upper surfaces of the material blocking rods 1a. As shown in fig. 6, when the lifting platform 2 moves down and falls down, the upper surface of the support beam 2a is lower than the upper surface of the striker rod 1a.

As shown in fig. 2 and 3, an anti-warp pressing plate 7 is arranged on the side surface of the feeding table 6 in the frame 1, an anti-warp roller 7a is arranged at the bottom of the anti-warp pressing plate 7, and the anti-warp roller 7a acts on the rear end of the feeding table 6 when the feeding table 6 is in translational feeding. As shown in fig. 4, the anti-warping pressure plate 7 includes a connecting seat 71 and a plate body 73, the plate body 73 is vertically fixed at the bottom of the connecting seat 71, the anti-warping roller 7a is disposed at the lower end of the plate body 73, and a reinforcing rib 72 is disposed between the plate body 73 and the connecting seat 71.

In the actual operation process, as shown in fig. 5, the sawing workpiece 10 is located at the feeding end of the frame 1, at this time, the sawing workpiece 10 is supported by the material blocking rod 1a at the top of the frame 1, the feeding table 6 moves to the position below the sawing workpiece 10, and the supporting beam 2a at the top of the lifting table 2 is not in contact with the sawing workpiece 10. When the lifting cylinder 8 drives the lifting table 2 to move upwards, as shown in fig. 6, the supporting beam 2a contacts the sawing workpiece 10, and the lifting table 2 jacks up the sawing workpiece 10 away from the material blocking rod 1a. Then, the feeding table 6 moves forward under the action of the feeding cylinder 9, and the sawing workpiece 10 is fed to the frame 1 for feeding as shown in fig. 7. At this time, the warping prevention roller 7a of the warping prevention platen 7 acts on the rear end of the feeding table 6, thereby keeping the feeding table 6 stable. After feeding is completed, the lifting table 2 moves downwards, the feeding table 6 moves reversely to the feeding end of the rack 1, and as shown in fig. 5, the next feeding operation is performed.

Claims

1. The utility model provides a hydraulic pressure platform rises work or material rest, characterized by, includes frame (1), be equipped with horizontal migration's pay-off platform (6) in frame (1), be equipped with elevating platform (2) that reciprocate on pay-off platform (6), frame (1) top is equipped with a plurality of interval arrangements keep off material pole (1 a), the top of elevating platform (2) is equipped with a plurality of supporting beam (2 a), supporting beam (2 a) are located between adjacent fender material pole (1 a), after elevating platform (2) shift up and rise supporting beam (2 a) upper surface is higher than fender material pole (1 a) upper surface, after elevating platform (2) move down supporting beam (2 a) upper surface is less than fender material pole (1 a) upper surface.

2. The hydraulic table lifting frame as claimed in claim 1, wherein the frame (1) is provided with a feeding cylinder (9) for driving the feeding table (6) to translate, the bottom of the feeding table (6) is provided with a plurality of feeding rollers (4), a strip-shaped guide rail (3) is arranged in the frame (1), the strip-shaped guide rail (3) is consistent with the translation direction of the feeding table (6), and the feeding rollers (4) are provided with annular grooves (4 a) matched with the strip-shaped guide rail (3).

3. A hydraulic table lifting frame according to claim 1, characterized in that the side of the feeding table (6) parallel to the translation direction is provided with a side pulley (5), and the frame (1) is provided with a side rib (1 b) cooperating with the side pulley (5).

4. The hydraulic table lifting frame as claimed in claim 1, wherein four corners of the feeding table (6) are respectively provided with a lifting cylinder (8), and the lifting cylinders (8) drive the lifting table (2) to move up and down.

5. The hydraulic table lifting frame as claimed in claim 1, wherein a warping-proof pressing plate (7) is arranged on the side surface of the feeding table (6) inside the frame (1), a warping-proof roller (7 a) is arranged at the bottom of the warping-proof pressing plate (7), and the warping-proof roller (7 a) acts on the rear end of the feeding table (6) when the feeding table (6) is used for horizontally moving and feeding.

6. The hydraulic table lifting frame of claim 5, wherein the anti-warping pressure plate (7) comprises a connecting seat (71) and a plate body (73), the plate body (73) is vertically fixed at the bottom of the connecting seat (71), the anti-warping roller (7 a) is arranged at the lower end of the plate body (73), and a reinforcing rib (72) is arranged between the plate body (73) and the connecting seat (71).