CN216635575U - Paper cup and paper bowl forming device - Google Patents

Abstract

The utility model discloses a paper cup and paper bowl forming device, which comprises a machine body, wherein the machine body comprises a bottom plate, a feeding platform, a conveying device, a package clamp and an electric iron, the upper side wall of the bottom plate is fixedly connected with a U-shaped mounting plate, the side wall of the mounting plate is detachably connected with a fixed disc through a mounting mechanism, and a forming die is arranged on the fixed disc; the forming die comprises a sliding mechanism arranged on the side wall of the fixed disk, the sliding mechanism is connected with arc-shaped plates arranged in a plurality of arrays, and an adjusting mechanism used for unfolding or folding the arc-shaped plates is arranged on the side wall of the fixed disk. This kind of paper cup paper bowl forming device can be suitable for the shaping of different specification paper cup paper bowls, avoids changing different forming die, and it is more convenient to use, reduced device manufacturing cost simultaneously to, be convenient for install fast and dismantle forming die, make it more convenient, efficient to maintain to change.

Description

Paper cup and paper bowl forming device

Technical Field

The utility model relates to the technical field of paper cup forming devices, in particular to a paper cup and paper bowl forming device.

Background

Need carry out the shaping operation to the cup in the paper cup production, be about to the cup become cylindric cup from fan-shaped raw materials paper, specific flow is: when the paper sheets with the cut specifications are pushed onto a forming die, the paper sheets are held on the die through a wrapping clamp (shaped like two hands), then an electric soldering iron is vertically lowered from the upper part to press the joint of the two ends of the paper sheets, and a PE film on the inner wall of the raw material paper sheets is dissolved and attached to the outer layer paper sheets.

The publication number CN210881081U discloses a forming device for paper cups, paper bowls and cups, wherein a conveying device is welded on a push-pull plate, sliding portions are arranged at the left end and the right end of the push-pull plate, a plurality of positioning holes are formed in the surface of the sliding portions, the sliding portions are slidably mounted on the inner side of a guide rail, a sliding groove matched with the sliding portions is formed in the inner side of the guide rail, a limiting block is welded below the front side of the guide rail, fixing blocks corresponding to the limiting block are welded on the left side and the right side of the front of the push-pull plate respectively, the fixing blocks are connected with the limiting block through screws and nuts, a stand column is welded at the bottom of the guide rail, a fixing cover is welded at the top of the guide rail, the front side and the rear side of the fixing cover are of an open structure, welding feet are arranged below the left side and the right side of the fixing cover, auxiliary dehumidifying parts are respectively mounted on the front side and the rear side of the top of the fixing cover through screws a, and heating wires are mounted on the inner side of the auxiliary dehumidifying parts through fixing pieces. The subsequent maintenance work to each part is facilitated, and dehumidification can be performed on the periphery of the part in rainy days.

However, when the paper cup and paper bowl forming device produces paper cup and paper bowl with different specifications, different forming molds need to be replaced, the use is inconvenient, the manufacturing cost is increased, the existing forming molds are fixedly connected through bolts, the installation and the disassembly are inconvenient, and the cleaning, the maintenance and the replacement are inconvenient.

Therefore, a paper cup and bowl forming device is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paper cup and paper bowl forming device, which solves the problems that in the prior art, when paper cups and paper bowls of different specifications are produced, different forming molds need to be replaced, the use is inconvenient, the manufacturing cost is increased, and the existing forming molds are mostly fixedly connected through bolts, the installation and the disassembly are inconvenient, and the cleaning, the maintenance and the replacement are inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: a paper cup and paper bowl forming device comprises a machine body, wherein the machine body comprises a bottom plate, a feeding platform, a conveying device, a wrapping clamp and an electric iron, the upper side wall of the bottom plate is fixedly connected with a U-shaped mounting plate, the side wall of the mounting plate is detachably connected with a fixed disc through a mounting mechanism, and a forming die is arranged on the fixed disc; the forming die comprises a sliding mechanism arranged on the side wall of the fixed disk, the sliding mechanism is connected with arc-shaped plates arranged in a plurality of arrays, and an adjusting mechanism used for unfolding or folding the arc-shaped plates is arranged on the side wall of the fixed disk.

Preferably, installation mechanism is including seting up the installation cavity that two symmetries set up in the mounting panel, the square hole that a plurality of arrays set up is seted up to the lateral wall of installation cavity, the lateral wall sliding connection that the square hole was kept away from to the installation cavity has the movable plate, the lateral wall fixedly connected with spring of movable plate, and the other end of second spring and the lateral wall fixed connection of installation cavity, the breach that two arrays set up is seted up to the lateral wall of movable plate, breach and square hole one-to-one, the breach includes glide plane and draw-in groove, the supporting shoe that the lateral wall fixedly connected with a plurality of arrays of fixed disk set up, its supporting shoe and square hole one-to-one, the lateral wall fixed connection fixed block of supporting shoe, the lateral wall fixedly connected with fixture block of fixed block, and the fixture block slides on the glide plane.

Preferably, slide mechanism is including seting up the spout that sets up a plurality of arrays on the fixed disk lateral wall, and sliding connection has the slider in the spout, the lateral wall fixedly connected with backup pad of slider, and the backup pad is fixed with the inside wall of arc.

Preferably, guiding mechanism includes the dead lever of fixed connection on the fixed disk lateral wall, and the lateral wall cover of dead lever is equipped with the sliding sleeve, it is equipped with the threaded rod to insert in the sliding sleeve, and the one end of threaded rod and the tip threaded connection of dead lever, the first wheel that shakes of other end fixedly connected with of threaded rod, the lateral wall fixed cover of threaded rod is equipped with the rolling disc, and the rolling disc rotates with the tip of sliding sleeve to be connected, the fixed plate that a plurality of arrays of lateral wall fixedly connected with of sliding sleeve set up, the lateral wall of fixed plate rotates the dwang that is connected with two arrays and sets up through the connecting pin, and the other end of dwang leads to the connecting pin with the lateral wall of backup pad to rotate to be connected.

Preferably, the lateral wall threaded connection of installation cavity has the lead screw, the one end of lead screw runs through to the installation cavity in, and the other end of lead screw runs through the lateral wall and the fixedly connected with second rocking wheel of mounting panel.

Preferably, the outer side wall of the arc-shaped plate is provided with a smooth film.

Preferably, the side wall of the mounting cavity far away from the square hole is provided with a T-shaped sliding groove, a plurality of T-shaped sliding blocks are connected in the T-shaped sliding groove in a sliding mode, and the T-shaped sliding blocks are fixed to the side wall of the moving plate.

Preferably, a plurality of support legs are fixedly connected to the lower side wall of the bottom plate, and locking universal wheels are arranged on the lower side walls of the support legs.

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

1. this kind of paper cup paper bowl forming device, through setting up slide mechanism and guiding mechanism, when the paper cup paper bowl of different specifications of production, rotate the first wheel that shakes, the first rotation that shakes the wheel drives the rotation of threaded rod and rolling disc, make the threaded rod remove along the lateral wall of dead lever, the rolling disc rotates at the terminal surface of sliding sleeve simultaneously, make the removal of threaded rod drive the lateral wall synchronous motion of sliding sleeve at the dead lever, the removal of sliding sleeve drives the rotation of dwang, the rotation of dwang makes the backup pad slide along the lateral wall of spout, thereby realize launching or drawing in step a plurality of arcs, make the shaping that can be suitable for different specification paper cup paper bowls, and is more convenient to use, and device manufacturing cost has been reduced.

2. This kind of paper cup paper bowl forming device, through setting up installation mechanism, insert the square hole with the supporting shoe on the fixed disk lateral wall, the removal of supporting shoe drives the removal of fixed block and fixture block, the fixture block slides on the slip plane, make the movable plate move down, spring shrink simultaneously, when the fixture block moves the draw-in groove, the elasticity of spring makes the movable plate move to the direction of keeping away from the spring, thereby make the draw-in groove with the fixture block chucking, it is fixed to the quick installation of forming die to have realized, when needs are dismantled, only need rotatory second to shake the wheel, the rotation of the rotation lead screw of wheel is shaken to the second, make the one end of lead screw support tightly with the lateral wall of movable plate, make the spring shrink, thereby deviate from the fixture block from the draw-in groove, quick dismantlement to forming die has been realized, it is more convenient to make the maintenance change, high efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the mounting cavity of the present invention;

FIG. 4 is a schematic structural diagram of an adjusting mechanism according to the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 6 is an enlarged view of the structure at B in FIG. 3;

fig. 7 is an enlarged schematic view of the structure at C in fig. 4.

In the figure: 1. a body; 101. a base plate; 102. a feeding platform; 103. a conveying device; 104. wrapping and clamping; 105. an electric iron; 201. a support block; 202. a fixed block; 203. a clamping block; 204. a mounting cavity; 205. moving the plate; 206. a notch; 207. a card slot; 208. a sliding surface; 209. a square hole; 301. a screw rod; 302. a second rocking wheel; 4. mounting a plate; 5. fixing the disc; 6. an arc-shaped plate; 701. a chute; 702. a slider; 703. a support plate; 801. fixing the rod; 802. a sliding sleeve; 803. a threaded rod; 804. rotating the disc; 805. a first rocking wheel; 806. a fixing plate; 807. rotating the rod; 808. a connecting pin; 9. and locking the universal wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a paper cup and paper bowl forming device comprises a machine body 1, wherein the machine body 1 comprises a bottom plate 101, a feeding platform 102, a conveying device 103, a package clamp 104 and an electric soldering iron 105, the upper side wall of the bottom plate 101 is fixedly connected with a U-shaped mounting plate 4, the side wall of the mounting plate 4 is detachably connected with a fixed disc 5 through a mounting mechanism, and a forming die is arranged on the fixed disc 5; forming die is including setting up the slide mechanism on 5 lateral walls of fixed disk, and the last arc 6 that is connected with a plurality of array settings of slide mechanism, a plurality of arcs 6 can draw in into the tubulose, be provided with the guiding mechanism who is used for expanding or draw in arc 6 on 5's of fixed disk lateral wall, can be suitable for the shaping of different specification paper cup paper bowls, avoid changing different forming die, it is more convenient to use, the device manufacturing cost has been reduced simultaneously, and, be convenient for install fast and dismantle forming die, make to maintain to change more convenient, high efficiency.

Further, the mounting mechanism comprises two symmetrically arranged mounting cavities 204 arranged in the mounting plate 4, the side wall of the mounting cavity 204 is provided with a plurality of square holes 209 arranged in an array, the side wall of the mounting cavity 204 far away from the square holes 209 is connected with a moving plate 205 in a sliding manner, the side wall of the moving plate 205 is fixedly connected with a spring 210, the other end of the second spring 210 is fixedly connected with the side wall of the mounting cavity 204, the side wall of the moving plate 205 is provided with two notches 206 arranged in an array manner, the notches 206 correspond to the square holes 209 one by one, the notches 206 comprise a sliding surface 208 and a clamping groove 207, the side wall of the fixed disk 5 is fixedly connected with a plurality of supporting blocks 201 arranged in an array manner, the supporting blocks 201 correspond to the square holes 209 one by one, the side wall of the supporting blocks 201 is fixedly connected with a fixed block 202, the side wall of the fixed block 202 is fixedly connected with a block 203, the block 203 slides on the sliding surface 208, and the supporting blocks 201 on the side wall of the fixed disk 5 are inserted into the square holes 209, the movement of supporting shoe 201 drives the movement of fixed block 202 and fixture block 203, and fixture block 203 slides on slip plane 208 for moving plate 205 moves down, and spring 210 contracts simultaneously, and when fixture block 203 moved to draw-in groove 207, the elasticity of spring 210 made moving plate 205 to the direction of keeping away from spring 210 remove, thereby made draw-in groove 207 with fixture block 203 chucking, realized that the quick installation to forming die is fixed.

Further, slide mechanism is including seting up the spout 701 that sets up a plurality of arrays on the fixed disk 5 lateral wall, and sliding connection has slider 702 in the spout 701, and slider 702's lateral wall fixedly connected with backup pad 703, and backup pad 703 is fixed with the inside wall of arc 6, plays direction and reset action to the removal of arc 6.

Further, the adjusting mechanism comprises a fixed rod 801 fixedly connected to the side wall of the fixed disk 5, a sliding sleeve 802 is sleeved on the side wall of the fixed rod 801, a threaded rod 803 is inserted into the sliding sleeve 802, one end of the threaded rod 803 is in threaded connection with the end portion of the fixed rod 801, a threaded hole is formed in the end portion of the fixed rod 801, the threaded rod 803 is in threaded connection with the threaded hole, a first rocking wheel 805 is fixedly connected to the other end of the threaded rod 803, a rotating disk 804 is fixedly sleeved on the side wall of the threaded rod 803, the rotating disk 804 is rotatably connected with the end portion of the sliding sleeve 802, a plurality of fixing plates 806 arranged in an array are fixedly connected to the side wall of the sliding sleeve 802, two rotating rods 807 arranged in an array are rotatably connected to the side wall of the fixing plate 806 through a connecting pin 808, and when paper cups 703 with different specifications are produced, the first rocking wheel 805 is rotated, first rotation of rocking wheel 805 drives the rotation of threaded rod 803 and rolling disc 804, make the threaded rod 803 remove along the lateral wall of dead lever 801, rolling disc 804 rotates at the terminal surface of sliding sleeve 802 simultaneously, make the removal of threaded rod 803 drive sliding sleeve 802 at the lateral wall synchronous motion of dead lever 801, the removal of sliding sleeve 802 drives the rotation of dwang 807, the rotation of dwang 807 makes backup pad 703 slide along the lateral wall of spout 701, thereby realize launching or drawing in step a plurality of arc 6, make the shaping that can be suitable for different specification paper cups and paper bowls, and is more convenient to use, and reduced device manufacturing cost.

Further, the lateral wall threaded connection of installation cavity 204 has lead screw 301, the one end of lead screw 301 runs through to in the installation cavity 204, and the other end of lead screw 301 runs through the lateral wall of mounting panel 4 and fixedly connected with second shakes wheel 302, when needs are dismantled, only need rotatory second shake wheel 302, the rotation of the rotation lead screw 301 of second shake wheel 302, make the one end of lead screw 301 support tightly with the lateral wall of movable plate 205, make spring 210 shrink, thereby deviate from fixture block 203 from draw-in groove 207, the quick dismantlement to forming die has been realized, make the maintenance change more convenient, the efficiency is higher.

Further, the outer side wall of the arc-shaped plate 6 is provided with a smooth thin film, so that the paper cup and the paper bowl are prevented from being damaged during forming.

Further, a T-shaped sliding groove is formed in the side wall, away from the square hole 209, of the mounting cavity 204, a plurality of T-shaped sliding blocks are connected in the T-shaped sliding groove in a sliding mode, and the T-shaped sliding blocks are fixed to the side wall of the moving plate 205, so that guiding and resetting effects are achieved for movement of the moving plate 205.

Furthermore, a plurality of landing legs of bottom plate 101's lower lateral wall fixedly connected with, and the lower lateral wall of landing leg is provided with locking universal wheel 9, is convenient for remove whole device, and it is more convenient to use.

The working principle is as follows: when the device is used, firstly, when paper cups and paper bowls with different specifications are produced, the first rocking wheel 805 is rotated, the rotation of the first rocking wheel 805 drives the threaded rod 803 and the rotating disc 804 to rotate, so that the threaded rod 803 moves along the side wall of the fixed rod 801, meanwhile, the rotating disc 804 rotates on the end face of the sliding sleeve 802, the movement of the threaded rod 803 drives the sliding sleeve 802 to synchronously move on the side wall of the fixed rod 801, the movement of the sliding sleeve 802 drives the rotating rod 807 to rotate, the rotation of the rotating rod 807 enables the supporting plate 703 to slide along the side wall of the sliding groove 701, and therefore, synchronous unfolding or folding of a plurality of arc-shaped plates 6 is achieved, the device can be suitable for forming of paper cups and paper bowls with different specifications, the use is more convenient, and the manufacturing cost of the device is reduced; after the adjustment is finished, starting the machine body 1 to perform molding operation;

moreover, by arranging the mounting mechanism, when the forming die needs to be mounted, the supporting block 201 on the side wall of the fixed disk 5 is inserted into the square hole 209, the movement of the supporting block 201 drives the fixed block 202 and the fixture block 203 to move, the fixture block 203 slides on the sliding surface 208, so that the moving plate 205 moves downwards, meanwhile, the spring 210 contracts, and when the fixture block 203 moves to the clamping groove 207, the elastic force of the spring 210 enables the moving plate 205 to move in the direction away from the spring 210, so that the clamping groove 207 clamps the fixture block 203, and the forming die is rapidly mounted and fixed;

when the die needs to be disassembled, only the second rocking wheel 302 needs to be rotated, the second rocking wheel 302 rotates the screw rod 301, one end of the screw rod 301 is tightly abutted to the side wall of the moving plate 205, the spring 210 contracts, the clamping block 203 is separated from the clamping groove 207, the forming die is rapidly disassembled, and the die is more convenient to maintain and replace and higher in efficiency.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a paper cup paper bowl forming device, includes organism (1), organism (1) includes bottom plate (101), material loading platform (102), conveyer (103), package clamp (104) and electric iron (105), its characterized in that: the upper side wall of the bottom plate (101) is fixedly connected with a U-shaped mounting plate (4), the side wall of the mounting plate (4) is detachably connected with a fixed disc (5) through a mounting mechanism, and a forming die is arranged on the fixed disc (5);

the forming die comprises a sliding mechanism arranged on the side wall of the fixed disk (5), the sliding mechanism is connected with arc-shaped plates (6) arranged in a plurality of arrays, and an adjusting mechanism used for unfolding or folding the arc-shaped plates (6) is arranged on the side wall of the fixed disk (5).

2. The forming device for paper cups and paper bowls according to claim 1, characterized in that: the mounting mechanism comprises two symmetrically arranged mounting cavities (204) arranged in a mounting plate (4), the side wall of each mounting cavity (204) is provided with a plurality of square holes (209) arranged in an array manner, the side wall of each mounting cavity (204) far away from the corresponding square hole (209) is connected with a moving plate (205) in a sliding manner, the side wall of each moving plate (205) is fixedly connected with a spring (210), the other end of each second spring (210) is fixedly connected with the side wall of each mounting cavity (204), the side wall of each moving plate (205) is provided with two notches (206) arranged in an array manner, the notches (206) correspond to the square holes (209) one by one, each notch (206) comprises a sliding surface (208) and a clamping groove (207), the side wall of the fixed plate (5) is fixedly connected with a plurality of supporting blocks (201) arranged in an array manner, the supporting blocks (201) correspond to the square holes (209) one by one, and the side walls of the supporting blocks (201) are fixedly connected with fixed blocks (202), the side wall of the fixed block (202) is fixedly connected with a fixture block (203), and the fixture block (203) slides on the sliding surface (208).

3. The forming device for paper cups and paper bowls as claimed in claim 1, wherein: slide mechanism is including offering spout (701) that a plurality of arrays set up on fixed disk (5) lateral wall, and spout (701) sliding connection has slider (702), the lateral wall fixedly connected with backup pad (703) of slider (702), and backup pad (703) are fixed with the inside wall of arc (6).

4. The forming device for paper cups and paper bowls as claimed in claim 1 or 3, wherein: the adjusting mechanism comprises a fixed rod (801) fixedly connected with the side wall of the fixed disk (5), and the side wall of the fixed rod (801) is sleeved with a sliding sleeve (802), a threaded rod (803) is inserted in the sliding sleeve (802), one end of the threaded rod (803) is in threaded connection with the end part of the fixed rod (801), the other end of the threaded rod (803) is fixedly connected with a first rocking wheel (805), the side wall of the threaded rod (803) is fixedly sleeved with a rotating disc (804), the rotating disc (804) is rotatably connected with the end part of the sliding sleeve (802), the side wall of the sliding sleeve (802) is fixedly connected with a plurality of fixed plates (806) arranged in an array, the side wall of the fixed plate (806) is rotationally connected with two rotating rods (807) arranged in an array through a connecting pin (808), and the other end of the rotating rod (807) is rotatably connected with the side wall of the supporting plate (703) through a connecting pin (808).

5. The forming device for paper cups and paper bowls according to claim 2, characterized in that: the lateral wall threaded connection of installation cavity (204) has lead screw (301), the one end of lead screw (301) runs through to in installation cavity (204), and the other end of lead screw (301) runs through the lateral wall and the fixedly connected with second rocking wheel (302) of mounting panel (4).

6. The forming device for paper cups and paper bowls as claimed in claim 1, wherein: the outer side wall of the arc-shaped plate (6) is provided with a smooth film.

7. The forming device for paper cups and paper bowls according to claim 2, characterized in that: the side wall of the mounting cavity (204) far away from the square hole (209) is provided with a T-shaped sliding groove, a plurality of T-shaped sliding blocks are connected in the T-shaped sliding groove in a sliding mode, and the T-shaped sliding blocks are fixed with the side wall of the moving plate (205).

8. The forming device for paper cups and paper bowls according to claim 1, characterized in that: the lower side wall of the bottom plate (101) is fixedly connected with a plurality of supporting legs, and the lower side wall of each supporting leg is provided with a locking universal wheel (9).

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