CN213472356U - Paper cup forming device - Google Patents

Abstract

The utility model relates to the technical field of catering appliance manufacturing, in particular to a paper cup forming device, which comprises a frame, a paper cup forming component arranged on the frame and a smoothing component used for smoothing a raw material paper tape; the rack comprises a support frame and an operating platform arranged on the support frame, and a plurality of guide roller sets are arranged on the operating platform at intervals in the transverse direction; a positioning plate is arranged on the operating platform and corresponds to the paper cup forming assembly, and a positioning pressing sheet for pressing the raw material paper tape is arranged on the positioning plate; a raw material paper roll is distributed at one end of the rack, and the free end of a raw material paper tape of the raw material paper roll sequentially penetrates through the guide roller set and the positioning plate from the tail to penetrate out and is wound to form a waste paper roll. The utility model has the advantages of reasonableness, novelty, high automation degree, capability of cutting a plurality of groups of paper cup sheets at one time and high cutting efficiency; the offset or floating phenomenon of the raw material paper tape in the cutting process can be avoided, the raw material paper tape can be smoothed, and the production rate and the yield of the paper cup sheet are improved.

Description

Paper cup forming device

Technical Field

The utility model relates to a catering ware makes technical field, concretely relates to paper cup forming device.

Background

The paper cup and paper bowl is a common living appliance in modern life, is widely applied to cold drink shops, restaurants, families and the like, can be used for containing ice cream, beverages, food and the like, and is convenient to use and carry. In paper cup paper bowl production process, need cut into specific shape with the raw materials paper tape, like paper cup paper bowl bottom etc. conveniently process the paper stock into the paper cup or the paper bowl of solid form, often need use the cross cutting machine when cutting the paper stock, can roll the raw materials paper tape through the cross cutting machine and cut into certain shape, be the fashioned important equipment of packing processing such as catering utensils. In the prior art, because of the longer transmission distance of the raw material paper roll in the processing process, the raw material paper tape is easy to deviate in the operation process, so that the shape difference of the bottom sheet of the cup is caused in the cutting process after the raw material paper tape enters the paper cup forming assembly; in addition, in the cutting process of the raw material paper tape, the phenomenon of floating occurs under the action of air flow, so that the raw material paper tape is wrinkled in the processing process, and the quality of products is reduced. Therefore, there is a need for a paper cup forming apparatus that overcomes the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the embodiment of the utility model provides a paper cup forming device, the utility model discloses a realize through following technical scheme:

a paper cup forming device comprises a rack, a paper cup forming assembly fixedly arranged at the tail of the rack, and a flattening assembly which is arranged corresponding to the paper cup forming assembly and used for flattening a raw material paper tape;

the machine frame comprises a support frame and an operating platform fixedly arranged on the support frame, and a plurality of guide roller sets are arranged on the operating platform at intervals in the transverse direction;

a positioning plate is fixedly arranged on the operating platform and corresponds to the paper cup forming assembly, and a positioning pressing sheet for pressing the raw material paper tape is fixedly arranged on the positioning plate;

and a raw paper roll is distributed at one end of the rack, and the free end of a raw paper tape of the raw paper roll sequentially penetrates through the guide roller set and the positioning plate from the tail through the machine head and is wound to form a waste paper roll.

Furthermore, the paper cup forming assembly comprises a case fixedly arranged on the operating platform and a punching assembly arranged on the case.

Further, the stamping assembly comprises a driving cylinder and a fixing plate arranged on the driving cylinder; the lower end of a piston rod of the driving cylinder is fixedly connected with a first pressing plate, and the first pressing plate is fixedly connected with a second pressing plate through a plurality of fixed connecting rods arranged below a plate body of the first pressing plate; guide rods are fixedly arranged at two ends of the positioning plate, and the second pressing plate is correspondingly sleeved on the guide rods; the lower plate surface of the second pressing plate is fixedly provided with a plurality of stamping male dies, and a plurality of stamping female dies are arranged on the positioning plate and correspond to the stamping male dies.

Furthermore, the stamping male die is a circular template, and the stamping female die is a circular groove formed in a positioning plate corresponding to the stamping male die.

Further, the smoothing assembly comprises a first bearing seat and a second bearing seat which are arranged on plate bodies on two sides of the case, a transmission screw rod is sleeved on the first bearing seat and the second bearing seat in a rotating mode, one end of the transmission screw rod is in transmission connection with the driving motor, and a smoothing mechanism is sleeved on the transmission screw rod in a sliding mode corresponding to the positioning plate.

Further, smooth mechanism include with drive screw complex transmission ear piece, the fixed roller seat that smooths that is provided with of transmission ear piece lower extreme, the level is provided with a plurality of rollers that smooths in the roller seat.

Furthermore, the guide roller group comprises roller wheel brackets which are respectively arranged at two sides of the operating platform, and a press roller and a support roller which are horizontally and correspondingly arranged between the roller wheel brackets.

Furthermore, a cup bottom containing assembly is arranged on the supporting frame corresponding to the paper cup forming assembly; the cup bottom storage assembly comprises sliding grooves fixedly arranged on two sides of the support frame and a pull-type supporting plate matched with the sliding grooves, and a storage box is fixedly arranged on the supporting plate.

Compared with the prior art the utility model discloses beneficial effect does: the utility model has reasonable and novel design, high automation degree, high cutting efficiency and improved paper cup production efficiency, and can cut a plurality of paper cup sheets at one time; the raw material paper tape is good in stability in the operation process, the offset phenomenon of the raw material paper tape in the walking process is effectively reduced, the raw material paper tape can be smoothed, and the yield of paper cup sheets is improved.

Drawings

FIG. 1 is a schematic structural view of a paper cup forming device of the present invention;

fig. 2 is a schematic view of a first viewing angle of the internal structure of the paper cup forming device of the present invention;

FIG. 3 is a second view angle schematic diagram of the internal structure of the paper cup forming device of the present invention;

fig. 4 is a schematic view of the installation structure of the stamping component and the smoothing component of the present invention;

fig. 5 is a schematic structural view of an embodiment of the stamping assembly of the present invention;

fig. 6 is the utility model discloses smooth subassembly structure sketch.

In the figure:

100. a paper cup forming device; 110. a frame; 111. a support frame; 112. an operation table; 120. waste paper rolls; 130. a paper cup forming assembly; 140. a stamping assembly; 141. a driving cylinder; 142. a fixing plate; 143. A first movable platen; 144. fixing the connecting rod; 145. a guide bar; 146. a second platen; 147. stamping a male die; 148. stamping a female die; 150. a chassis; 160. a smoothing assembly; 161. a drive motor; 162. a first bearing housing; 163. a drive screw; 164. a smoothing mechanism; 1641. a drive lug; 1642. smoothing the roller seat; 1643. smoothing rollers; 165. a second bearing housing; 170. a raw material paper roll; 180. a guide roller set; 181. A compression roller; 182. a support roller; 183. a roller bracket; 190. a cup bottom receiving assembly; 191. a support plate; 192. a storage box; 193. a chute; 1100. positioning a plate; 1101. and (5) positioning the pressing sheet.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Referring to fig. 1 to 6, an embodiment of the present invention discloses a paper cup forming device, wherein the paper cup forming device 100 includes a frame 110, a paper cup forming assembly 130 fixedly disposed at the tail of the frame 110, and a smoothing assembly 160 disposed corresponding to the paper cup forming assembly 130 and used for smoothing a raw material paper tape; the paper cup forming assembly 130 is used for cutting the raw paper tape to form a circular cup bottom; the smoothing assembly 160 can smooth the raw material paper tape during the cutting process, and remove possible wrinkles of the raw material paper tape.

Referring to fig. 2, the frame 110 includes a support frame 111 and an operation table 112 fixedly disposed on the support frame 111, and a plurality of guide roller sets 180 are transversely disposed on the operation table 112 at intervals; the guide roller group 180 is used for the raw material paper tape to pass through, and is positioned and guided in parallel, so that the flatness of the raw material paper tape is ensured preliminarily.

Referring to fig. 2 to 5, a positioning plate 1100 is fixedly arranged on the operating platform 112 corresponding to the paper cup forming assembly 130, and a positioning pressing sheet 1101 for pressing the raw material paper tape is fixedly arranged on the positioning plate 1100; in this embodiment, the positioning plate 1100 provides a working surface for punch forming of paper cups; the locating plate 1100 four corners correspondence is provided with location preforming 1101, and the raw materials paper tape further compresses tightly on locating plate 1100 through location preforming 1101, further guarantees the roughness of raw materials paper tape when passing through paper cup shaping subassembly 130, avoids the raw materials paper tape to produce under the air current effect and floats, reduces the fashioned rejection rate of bottom of cup.

Referring to fig. 1, a raw paper roll 170 is distributed at one end of the frame 110, and the free end of a raw paper tape of the raw paper roll 170 sequentially penetrates through the guide roller set 180 and the positioning plate 1100 from the tail by the machine head and is wound to form a waste paper roll 120. In this embodiment, after the raw material paper tape passes through the paper cup forming assembly 130, the raw material paper tape is cut into a plurality of cup bottom sheets, and the remaining waste paper material is wound by the waste paper roll 120 at the tail end and recycled.

Referring to fig. 3 to 5, the paper cup forming assembly 130 includes a case 150 fixedly disposed on the operating table 112 and a punching assembly 140 disposed on the case 150; the punching assembly 140 comprises a driving cylinder 141 and a fixing plate 142 arranged on the driving cylinder 141; the lower end of the piston rod of the driving cylinder 141 is fixedly connected with a first pressing plate 143, and the first pressing plate 143 is fixedly connected with a second pressing plate 146 through a plurality of fixed connecting rods 144 arranged below the plate body of the first pressing plate 143; guide rods 145 are fixedly arranged at two ends of the positioning plate 1100, and the second pressing plate 146 is correspondingly sleeved on the guide rods 145; a plurality of stamping male dies 147 are fixedly arranged on the lower plate surface of the second pressure plate 146, and a plurality of stamping female dies 148 are arranged on the positioning plate 1100 corresponding to the stamping male dies 147; in this embodiment, the first pressing plate 143 and the second pressing plate 146 are driven by the driving cylinder 141 to move down along the guide rod 145, so that the punching male die 147 can be driven to move down, and through the cooperation of the punching male die 147 and the punching female die 148, a plurality of cup bottom sheets can be cut at one time, thereby greatly improving the cutting efficiency of the cup wall sheets.

Specifically, the stamping male die 147 is a circular template, and the stamping female die 148 is a circular groove formed in the positioning plate 1100 corresponding to the stamping male die 147; the structural shapes of the stamping male die 147 and the stamping female die 148 are prepared according to the size of the cup bottom of the paper cup.

Referring to fig. 3, 4 and 6, the smoothing assembly 160 includes a first bearing block 162 and a second bearing block 165 disposed on two side plate bodies of the chassis 150, a driving screw 163 is rotatably sleeved on the first bearing block 162 and the second bearing block 165, one end of the driving screw 163 is in transmission connection with the driving motor 161, and a smoothing mechanism 164 is slidably sleeved on the driving screw 163 corresponding to the positioning plate 1100; the smoothing mechanism 164 comprises a transmission ear block 1641 matched with the transmission screw 163, a smoothing roller seat 1642 is fixedly arranged at the lower end of the transmission ear block 1641, and a plurality of smoothing rollers 1643 are horizontally arranged in the smoothing roller seat 1642; in this embodiment, smooth mechanism 164 accessible driving motor 161 drive lead screw 163 and rotate, and then drive and smooth mechanism 164 along locating plate 1100 width direction reciprocating motion to the operation is smoothed out to the raw materials paper tape in getting into paper cup forming component 130, avoids the shaping quality of raw materials paper tape fold influence bottom of cup sheet.

Referring to fig. 1, the guide roller group 180 includes roller brackets 183 respectively disposed at both sides of the operating table 112, and a pressing roller 181 and a supporting roller 182 horizontally disposed between the roller brackets 183; in this embodiment, the pressing roller 181 and the supporting roller 182 are arranged vertically and correspondingly, it should be noted that the positions of the pressing roller 181 and the supporting roller 182 in the vertical direction can be properly adjusted, the raw material paper tape is not limited to pass through between the pressing roller 181 and the supporting roller 182, if necessary, the raw material paper tape can bypass from below the supporting roller 182 or above the pressing roller 181, and the guide roller group 180 is used for supporting and guiding the raw material paper tape; accordingly, in this embodiment, the operating positions of the raw paper roll 170 and the used paper roll 120 can be easily adjusted to the station shown in fig. 1 by the guide roller set 180.

Referring to fig. 3, a cup bottom receiving assembly 190 is disposed on the supporting frame 111 corresponding to the paper cup forming assembly 130; the cup bottom containing assembly 190 comprises sliding grooves 193 fixedly arranged at two sides of the supporting frame 111 and a pull-out supporting plate 191 matched with the sliding grooves 193, and a containing box 192 is fixedly arranged on the supporting plate 191; a plurality of partitions are correspondingly arranged in the containing box 192 and corresponding to the stamping male die 147, the containing capacity is increased through the arrangement, preliminary arrangement can be achieved, and the pressure of subsequent manual arrangement is reduced.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims (8)

1. The paper cup forming device is characterized in that the paper cup forming device (100) comprises a rack (110), a paper cup forming assembly (130) fixedly arranged at the tail of the rack (110), and a flattening assembly (160) which corresponds to the paper cup forming assembly (130) and is used for flattening a raw material paper tape;

the machine frame (110) comprises a support frame (111) and an operating platform (112) fixedly arranged on the support frame (111), and a plurality of guide roller sets (180) are transversely arranged on the operating platform (112) at intervals;

a positioning plate (1100) is fixedly arranged on the operating platform (112) and corresponds to the paper cup forming assembly (130), and a positioning pressing sheet (1101) for pressing the raw material paper tape is fixedly arranged on the positioning plate (1100);

raw material paper rolls (170) are distributed at one end of the rack (110), and free ends of raw material paper tapes of the raw material paper rolls (170) sequentially penetrate through the guide roller set (180) and the positioning plate (1100) from the tail through the machine head and are wound to form waste paper rolls (120).

2. The paper cup forming device according to claim 1, wherein the paper cup forming assembly (130) comprises a case (150) fixedly arranged on the operation table (112) and a punching assembly (140) arranged on the case (150).

3. The paper cup forming device according to claim 2, wherein the punching assembly (140) comprises a driving cylinder (141) and a fixing plate (142) arranged on the driving cylinder (141); the lower end of a piston rod of the driving cylinder (141) is fixedly connected with a first pressing plate (143), and the first pressing plate (143) is fixedly connected with a second pressing plate (146) through a plurality of fixed connecting rods (144) arranged below a plate body of the first pressing plate; guide rods (145) are fixedly arranged at two ends of the positioning plate (1100), and the second pressing plate (146) is correspondingly sleeved on the guide rods (145); the lower plate surface of the second pressure plate (146) is fixedly provided with a plurality of stamping male dies (147), and a plurality of stamping female dies (148) are arranged on the positioning plate (1100) corresponding to the stamping male dies (147).

4. The paper cup forming device according to claim 3, wherein the punching male die (147) is a circular template, and the punching female die (148) is a circular groove formed in the positioning plate (1100) corresponding to the punching male die (147).

5. The paper cup forming device according to claim 1, wherein the smoothing component (160) comprises a first bearing seat (162) and a second bearing seat (165) which are arranged on two side plate bodies of the chassis (150), a transmission screw (163) is sleeved on the first bearing seat (162) and the second bearing seat (165) in a rotating mode, one end of the transmission screw (163) is in transmission connection with a driving motor (161), and a smoothing mechanism (164) is sleeved on the transmission screw (163) in a sliding mode corresponding to the positioning plate (1100).

6. The paper cup forming device according to claim 5, wherein the smoothing mechanism (164) comprises a transmission ear block (1641) matched with a transmission lead screw (163), a smoothing roller seat (1642) is fixedly arranged at the lower end of the transmission ear block (1641), and a plurality of smoothing rollers (1643) are horizontally arranged in the smoothing roller seat (1642).

7. The paper cup forming device according to claim 1, wherein the guide roller group (180) comprises roller brackets (183) which are respectively arranged at two sides of the operating platform (112), and a pressing roller (181) and a supporting roller (182) which are horizontally arranged between the roller brackets (183) correspondingly.

8. The paper cup forming device according to any one of claims 1 to 7, wherein a cup bottom receiving assembly (190) is arranged on the supporting frame (111) corresponding to the paper cup forming assembly (130); the cup bottom containing assembly (190) comprises sliding grooves (193) fixedly arranged on two sides of the supporting frame (111) and a pull-out type supporting plate (191) matched with the sliding grooves (193), and a containing box (192) is fixedly arranged on the supporting plate (191).

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