CN222659914U

CN222659914U - A feeding device for a stretching machine

Info

Publication number: CN222659914U
Application number: CN202421249606.4U
Authority: CN
Inventors: 徐建清; 杜新国; 陈�峰; 沈超; 李玲; 王思佳
Original assignee: Zhejiang Huaqing Package Material Co ltd
Current assignee: Zhejiang Huaqing Package Material Co ltd
Priority date: 2024-06-03
Filing date: 2024-06-03
Publication date: 2025-03-25
Anticipated expiration: 2034-06-03

Abstract

The utility model relates to the technical field of stretching machines, and discloses a feeding device for a stretching machine, including a positioning device, an upper end of which is provided with an adjustment device, the positioning device includes a bottom plate, a lower end of which is provided with a universal wheel, both sides of the upper end of the bottom plate are hinged with support rods, the other end of the support rod is fixedly connected to a frame, the outer side of the frame is rotatably connected with a knob, one end of the knob is fixedly connected with a bidirectional screw, and the outer surface of the bidirectional screw is threadedly connected with a clamp. The feeding device for the stretching machine is supported by the bottom plate, and a universal wheel is provided for easy movement. The support rod is rotated to align the support rod with the inside of the leg of the stretching machine, so that the frame is stuck in the leg, and the knob is rotated, and the knob drives the bidirectional screw to rotate, and the bidirectional screw drives two clamps to clamp the leg, so as to facilitate the fixing of the feeding equipment and the stretching machine, facilitate feeding, and enhance the effect of convenience.

Description

Feeding device of stretcher

Technical Field

The utility model relates to the technical field of stretchers, in particular to a feeding device of a stretcher.

Background

Along with the continuous improvement of the industrial level in China, the demand of medium-thickness aluminum alloy plates is vigorous, the medium-thickness aluminum alloy plates can be put into use only by being processed through a plate stretcher, the plate stretcher stretches the plates under tension, so that the purpose of straightening is achieved, the plates are fed through a feeding mechanism, the working efficiency is improved, batch feeding is facilitated, and the production and the use are facilitated.

According to the feed mechanism for the plate stretcher disclosed in Chinese patent publication No. CN 210023540U, the problem that the feed mechanism is inconvenient to clamp the plate is solved by providing that the feed mechanism for the common plate stretcher is inconvenient to convey the plate out of a collecting box and inconvenient to adjust the position of the feed mechanism of the stretcher, and the feed mechanism is inconvenient to clamp the plate is solved. But the device is transmitted through setting up screw clamping jaw in the upper end, needs to build, and the installation is loaded down with trivial details, is not suitable for convenient scene.

Therefore, we propose a stretcher loading attachment, solve above-mentioned device and carry through setting up screw rod conveying clamping jaw, the installation is loaded down with trivial details, does not have the problem of convenience.

Disclosure of utility model

The utility model aims to provide a feeding device of a stretcher, which solves the problems that the device is complex to install and has no convenience by constructing a screw conveying clamping jaw for conveying in the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme that the feeding device of the stretcher comprises a positioning device, wherein the upper end of the positioning device is provided with an adjusting device;

The positioning device comprises a bottom plate, universal wheels are arranged at the lower end of the bottom plate, supporting rods are hinged to two sides of the upper end of the bottom plate, a frame body is fixedly connected to the other end of each supporting rod, a knob is connected to the outer side of the frame body in a rotating mode, a bidirectional screw is fixedly connected to one end of each knob, and clamping plates are connected to the outer surface of each bidirectional screw in a threaded mode.

Preferably, the adjusting device comprises a sleeve, telescopic middle part sliding connection has the screw thread post, the surface screw thread of screw thread post is connected with the swivel, the upper end fixedly connected with backup pad of screw thread post, the upper end one side fixedly connected with pillar of backup pad, the upper end inboard of pillar is equipped with electric putter, electric putter's output fixedly connected with push pedal, the upper end of backup pad is equipped with the work or material rest, the lower extreme four corners of backup pad all is equipped with the telescopic link.

Preferably, one end of the supporting rod, which is close to the bottom plate, is connected with a bolt in a threaded manner, and screw holes matched with the bolt are formed in both sides of the bottom plate and the supporting rod.

Preferably, the bidirectional screw is rotationally connected with the frame body, and the clamping plate is slidingly connected with the frame body.

Preferably, the lower ends of the sleeve and the telescopic rod are fixedly connected with the bottom plate, and the swivel is rotationally connected with the upper end of the sleeve.

Preferably, the front end of the supporting plate is hinged with an extension plate, and the extension plate is of a telescopic structure.

Preferably, four corners of the material rack are provided with fixing blocks, and the middle parts of the fixing blocks are connected with positioning rods in a threaded manner.

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

According to the utility model, the supporting is carried out through the bottom plate, the universal wheels are arranged to facilitate movement, the supporting rods are rotated to align the supporting rods in the supporting legs of the stretcher, the frame body is clamped into the supporting legs, the knob is rotated, the knob drives the bidirectional screw to rotate, and the bidirectional screw drives the two clamping plates to clamp the supporting legs, so that the feeding equipment and the stretcher are conveniently fixed, and the feeding is facilitated, and the convenience is enhanced.

Secondly, according to the utility model, the swivel is rotated to drive the threaded column to ascend along the sleeve, the threaded column drives the supporting plate to ascend, the feeding height is adjusted, the supporting plate drives the telescopic rod to extend, the telescopic rod plays a limiting role on the supporting plate, the material rack stores the plate, meanwhile, the plate can be lifted, the lifting mode belongs to the prior art, the electric push rod is supported through the support column, the electric push rod is started, the electric push rod drives the push plate to move, and the push plate pushes the material rack into the stretcher, so that the effect of conveniently adjusting the feeding height according to the type number of the stretcher is achieved.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic top cross-sectional view of a structural frame of the present utility model;

FIG. 3 is a schematic cross-sectional view of a structural extension plate of the present utility model;

FIG. 4 is an enlarged schematic view of portion A of FIG. 1, which is a block diagram of the present utility model.

The device comprises a positioning device 1, a bottom plate 101, a universal wheel 102, a supporting rod 103, a frame 104, a frame 105, a knob 106, a bidirectional screw rod 107, a clamping plate 108, a bolt 2, an adjusting device 201, a sleeve 202, a threaded column 203, a supporting plate 204, a strut 205, an electric push rod 206, a push plate 207, a material rack 208, a telescopic rod 209, a swivel 210, an extension plate 211, a fixed block 212 and a positioning rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides the following technical scheme:

Example 1

Referring to fig. 1 and 2, a feeding device of a stretching machine comprises a positioning device 1, wherein an adjusting device 2 is arranged at the upper end of the positioning device 1;

The positioning device 1 comprises a bottom plate 101, universal wheels 102 are arranged at the lower end of the bottom plate 101, supporting rods 103 are hinged to two sides of the upper end of the bottom plate 101, a frame 104 is fixedly connected to the other end of each supporting rod 103, a knob 105 is rotatably connected to the outer side of each frame 104, a bidirectional screw 106 is fixedly connected to one end of each knob 105, and clamping plates 107 are connected to the outer surfaces of the bidirectional screws 106 in a threaded mode.

Through above-mentioned technical scheme, support through bottom plate 101, set up universal wheel 102 and conveniently remove, rotate bracing piece 103, aim at the landing leg of stretcher with bracing piece 103 in, make framework 104 card go into the landing leg, rotate knob 105, knob 105 drives bi-directional screw 106 and rotates, bi-directional screw 106 drives two splint 107 and carries out the centre gripping to the landing leg to the convenience is fixed material loading equipment and stretcher, makes things convenient for the material loading, the effect of reinforcing convenience.

Specifically, one end of the supporting rod 103, which is close to the bottom plate 101, is connected with a bolt 108 in a threaded manner, and screw holes matched with the bolt 108 are formed in both sides of the bottom plate 101 and the supporting rod 103.

Through the technical scheme, the bolt 108 passes through the supporting rod 103 to be in threaded connection with the screw hole of the bottom plate 101, so that the supporting rod 103 is conveniently positioned.

Specifically, the bidirectional screw 106 is rotatably connected to the frame 104, and the clamping plate 107 is slidably connected to the frame 104.

Through the technical scheme, the frame 104 starts the limiting action on the bidirectional screw 106 and the clamping plate 107, and the clamping plate 107 is conveniently driven to translate under the condition that the bidirectional screw 106 rotates, so that positioning operation is performed.

Example two

Referring to fig. 1, 3 and 4, on the basis of the first embodiment, it is further obtained that the adjusting device 2 includes a sleeve 201, a threaded column 202 is slidably connected in the middle of the sleeve 201, a swivel 209 is screwed on an outer surface of the threaded column 202, a supporting plate 203 is fixedly connected to an upper end of the threaded column 202, a supporting column 204 is fixedly connected to one side of an upper end of the supporting plate 203, an electric push rod 205 is disposed on an inner side of an upper end of the supporting column 204, a push plate 206 is fixedly connected to an output end of the electric push rod 205, a material rack 207 is disposed on an upper end of the supporting plate 203, and telescopic rods 208 are disposed at four corners of a lower end of the supporting plate 203.

Through above-mentioned technical scheme, through rotating swivel 209, swivel 209 drives screw thread post 202 and rises along sleeve 201, screw thread post 202 drives backup pad 203 and rises, adjust the height of material loading, backup pad 203 drives telescopic link 208 and extends, telescopic link 208 plays spacing effect to backup pad 203, work or material rest 207 accomodates the panel, can carry out the lifting to the panel simultaneously, the lifting mode belongs to prior art, do not repeated here, support electric putter 205 through pillar 204, start electric putter 205, electric putter 205 drives push pedal 206 and removes, make push pedal 206 push away the work or material rest 207 get into the stretcher in, thereby reach the effect of being convenient for adjust the material loading height according to the stretcher model number.

Specifically, the lower ends of the sleeve 201 and the telescopic rod 208 are fixedly connected with the bottom plate 101, and the swivel 209 is rotatably connected with the upper end of the sleeve 201.

Through above-mentioned technical scheme, bottom plate 101 carries out spacing support to sleeve 201 and telescopic link 208, and sleeve 201 plays spacing effect to swivel 209.

Specifically, the front end of the support plate 203 is hinged with an extension plate 210, and the extension plate 210 is configured as a telescopic structure.

Through above-mentioned technical scheme, through setting up extension board 210 and conveniently leading the work or material rest 207 activity, extension board 210 sets up to telescopic structure and conveniently contracts to the equipment of being convenient for removes.

Specifically, four corners of the material rack 207 are respectively provided with a fixed block 211, and the middle parts of the fixed blocks 211 are respectively connected with a positioning rod 212 in a threaded manner.

Through the above technical scheme, the positioning rod 212 is inserted into the supporting plate 203 through the fixing block 211 to position the material rack 207.

Although particular embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The feeding device of the stretcher comprises a positioning device (1) and is characterized in that an adjusting device (2) is arranged at the upper end of the positioning device (1);

The positioning device (1) comprises a bottom plate (101), universal wheels (102) are arranged at the lower end of the bottom plate (101), supporting rods (103) are hinged to two sides of the upper end of the bottom plate (101), a frame body (104) is fixedly connected to the other end of each supporting rod (103), a knob (105) is rotatably connected to the outer side of each frame body (104), a bidirectional screw (106) is fixedly connected to one end of each knob (105), and clamping plates (107) are connected to the outer surface of each bidirectional screw (106) in a threaded mode.

2. The feeding device of the stretching machine of claim 1, wherein the adjusting device (2) comprises a sleeve (201), a threaded column (202) is slidably connected to the middle of the sleeve (201), a swivel (209) is connected to the outer surface of the threaded column (202) in a threaded manner, a supporting plate (203) is fixedly connected to the upper end of the threaded column (202), a supporting column (204) is fixedly connected to one side of the upper end of the supporting plate (203), an electric push rod (205) is arranged on the inner side of the upper end of the supporting column (204), a push plate (206) is fixedly connected to the output end of the electric push rod (205), a material rack (207) is arranged at the upper end of the supporting plate (203), and telescopic rods (208) are arranged at four corners of the lower end of the supporting plate (203).

3. The feeding device of the stretcher according to claim 1, wherein one end of the supporting rod (103) close to the bottom plate (101) is connected with a bolt (108) in a threaded mode, and screw holes matched with the bolt (108) are formed in two sides of the bottom plate (101) and the supporting rod (103).

4. The feeding device of the stretcher according to claim 1, wherein the bidirectional screw (106) is rotatably connected with the frame body (104), and the clamping plate (107) is slidably connected with the frame body (104).

5. The feeding device of the stretcher according to claim 2, wherein the lower ends of the sleeve (201) and the telescopic rod (208) are fixedly connected with the bottom plate (101), and the swivel (209) is rotatably connected with the upper end of the sleeve (201).

6. A feeding device of a stretching machine as set forth in claim 2, wherein the front end of the supporting plate (203) is hinged with an extension plate (210), and the extension plate (210) is provided as a telescopic structure.

7. The feeding device of the stretcher according to claim 2, wherein fixing blocks (211) are arranged at four corners of the material rack (207), and positioning rods (212) are connected to the middle parts of the fixing blocks (211) in a threaded mode.