CN215243711U

CN215243711U - Positioning device for paper cup production and printing

Info

Publication number: CN215243711U
Application number: CN202121249143.8U
Authority: CN
Inventors: 张宇辉
Original assignee: Daqing Anqing Color Printing Co ltd
Current assignee: Daqing Anqing Color Printing Co ltd
Priority date: 2021-06-05
Filing date: 2021-06-05
Publication date: 2021-12-21
Anticipated expiration: 2031-06-05

Abstract

The utility model discloses a positioner is used in paper cup production printing, comprises a workbench, the both sides fixedly connected with stabilizer blade of workstation bottom, the intermediate position department of workstation bottom is provided with rotary mechanism, the intermediate position department on workstation top is provided with the carousel. This positioner is used in paper cup production printing is through being provided with spacing seat, second electric putter, locating plate and supporting seat, during the use, put the paper cup in the recess of spacing seat, the bottom of paper cup contacts with the top of supporting seat, utilize the bottom sprag of supporting seat to the paper cup, then control second electric putter, make the locating plate remove in opposite directions, the locating plate is the semicircle form, be convenient for support the inner wall of paper cup bottom, locating plate and supporting seat are mutually supported, accomplish the location to the paper cup, moreover, the steam generator is simple in structure, the cost is lower, be convenient for fix a position the bottom of paper cup fast, the purpose to paper cup bottom location has been realized, it is more complicated to solve location structure, influence the problem of the efficiency of paper cup processing.

Description

Positioning device for paper cup production and printing

Technical Field

The utility model relates to a paper cup production technical field specifically is a positioner is used in paper cup production printing.

Background

The cup that utilizes paper material to make is called the paper cup, and the paper cup receives the wide application because of characteristics such as its quality is light, difficult damaged, with low costs and appearance are pleasing to the eye, and the paper cup needs to print the surface of paper cup when processing in production, increases the aesthetic property of paper cup, and the paper cup needs to be used for positioner at the printing in-process to fix a position the paper cup, guarantee printing in-process stability, still have some problems when current positioner for paper cup production printing uses. Firstly, the positioning structure is complex, and the processing efficiency of paper cups is affected; secondly, the paper cup is positioned at the bottom of the paper cup only, so that the stability is insufficient; thirdly, the orientation of the paper cup needs to be manually rotated during printing, which wastes time and labor. Therefore, further solutions to the above problems are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in paper cup production printing to it is more complicated to provide location structure in solving above-mentioned background art, influences the problem of the efficiency of paper cup processing.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for production and printing of paper cups comprises a workbench, wherein support legs are fixedly connected to two sides of the bottom end of the workbench, a rotating mechanism is arranged in the middle of the bottom end of the workbench, a turntable is arranged in the middle of the top end of the workbench, a frame body is fixedly connected to the top end of the workbench, a limiting mechanism is arranged at the top end of the frame body, and a positioning mechanism is arranged at the top end of the turntable;

the positioning mechanism comprises a limiting seat, the limiting seat is fixedly connected to the top end of the rotary table, second electric push rods are fixedly connected to two sides of the interior of the limiting seat, one side of each second electric push rod is fixedly connected with a positioning plate, and a supporting seat is fixedly connected to the middle position of the bottom end of the interior of the limiting seat.

Preferably, the second electric push rods are provided with two groups and are symmetrically distributed about the vertical center line of the limiting seat.

Preferably, stop gear comprises hydraulic cylinder, gag lever post, movable plate, first electric putter, stopper, fixing base and telescopic link, hydraulic cylinder fixed connection is on the outside top of support body, hydraulic cylinder's output and telescopic link are connected, the telescopic link sets up the top in the support body is inside, the bottom fixedly connected with movable plate of telescopic link, the both sides fixedly connected with gag lever post on movable plate top, the top of gag lever post runs through in the inside of support body and extends to the top of support body, the intermediate position department fixedly connected with fixing base of movable plate bottom, the inside first electric putter in top fixedly connected with of fixing base, first electric putter's bottom fixedly connected with stopper.

Preferably, a telescopic structure is formed between the first electric push rod and the limiting block.

Preferably, rotary mechanism comprises placing seat, servo motor, belt, follow driving wheel, connection pivot and action wheel, place seat fixed connection in the intermediate position department of workstation bottom, the one side fixedly connected with servo motor of the inside bottom of seat of placing, servo motor's output is connected with the action wheel through the coupling, one side of action wheel is provided with from the driving wheel, the action wheel is provided with the belt with the outside from the driving wheel, from the top fixedly connected with connection pivot of driving wheel, the top of connecting the pivot run through in the inside of workstation and with the bottom fixed connection of carousel.

Preferably, the diameter size of the driving wheel is smaller than that of the driven wheel, and the driving wheel and the driven wheel are located on the same horizontal plane.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning device for producing and printing the paper cup realizes simple positioning structure, improves processing efficiency, realizes multi-stage positioning, increases stability during printing, realizes rotation of the paper cup and is convenient for printing the surface of the paper cup;

(1) when the paper cup positioning device is used, the paper cup is placed in the groove of the limiting seat, the bottom of the paper cup is in contact with the top of the supporting seat, the bottom of the paper cup is supported by the supporting seat, then the second electric push rod is controlled to enable the positioning plates to move in opposite directions, the positioning plates are semicircular, the inner wall of the bottom of the paper cup is conveniently supported, the positioning plates and the supporting seat are matched with each other to complete positioning of the paper cup, the structure is simple, the cost is low, quick positioning of the bottom of the paper cup is facilitated, and the purpose of positioning the bottom of the paper cup is achieved;

(2) by arranging the hydraulic cylinder, the limiting rod, the moving plate, the first electric push rod, the limiting block, the fixed seat and the telescopic rod, when the paper cup fixing device is used, after the bottom of the paper cup is positioned, the hydraulic cylinder is started, the moving plate is driven by the telescopic rod to move downwards under the action of the hydraulic cylinder, and is stopped until the limiting block is positioned above the opening of the paper cup, the limiting rod moves in the frame body while the moving plate moves, so that the limiting effect is achieved, the structure is stable, the first electric push rod is controlled, the limiting block is driven to move downwards under the action of the first electric push rod, the bottom of the limiting block is abutted against the bottom end of the interior of the paper cup, the paper cup can still rotate, the interior of the paper cup is positioned, the offset is avoided during printing, and the use stability is ensured;

(3) through being provided with and placing the seat, servo motor, the belt, from the driving wheel, connect pivot and action wheel, in use, after the location was accomplished, start servo motor, under servo motor's effect, it is rotatory to drive the action wheel through the coupling ware, the action wheel with connect through the belt from between the driving wheel, thereby it is rotatory from the driving wheel and connect the pivot to drive, the top of connecting the pivot and the bottom fixed connection of carousel, thereby it is rotatory to drive the carousel, the realization is to the rotation of paper cup, the staff of being convenient for is handled the surface printing of paper cup, the work efficiency of device has been improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the spacing seat of the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the placing seat of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.

In the figure: 1. a frame body; 2. a limiting mechanism; 201. a hydraulic cylinder; 202. a limiting rod; 203. moving the plate; 204. a first electric push rod; 205. a limiting block; 206. a fixed seat; 207. a telescopic rod; 3. a turntable; 4. a rotation mechanism; 401. a placing seat; 402. a servo motor; 403. a belt; 404. a driven wheel; 405. connecting the rotating shaft; 406. a driving wheel; 5. a support leg; 6. a work table; 7. positioning a plate; 8. a limiting seat; 9. a second electric push rod; 10. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a positioning device for paper cup production and printing comprises a workbench 6, wherein two sides of the bottom end of the workbench 6 are fixedly connected with support legs 5, a rotating mechanism 4 is arranged at the middle position of the bottom end of the workbench 6, a turntable 3 is arranged at the middle position of the top end of the workbench 6, the top end of the workbench 6 is fixedly connected with a frame body 1, a limiting mechanism 2 is arranged at the top end of the frame body 1, and a positioning mechanism is arranged at the top end of the turntable 3;

referring to fig. 1-4, the positioning device for producing and printing paper cups further comprises a positioning mechanism, the positioning mechanism comprises a limiting seat 8, the limiting seat 8 is fixedly connected to the top end of the turntable 3, the two sides of the interior of the limiting seat 8 are fixedly connected with a second electric push rod 9, one side of the second electric push rod 9 is fixedly connected with a positioning plate 7, and the middle position of the bottom end of the interior of the limiting seat 8 is fixedly connected with a supporting seat 10;

the two groups of second electric push rods 9 are arranged and are symmetrically distributed about the vertical center line of the limiting seat 8, so that the positioning stability is ensured;

specifically, as shown in fig. 1, fig. 2 and fig. 4, put the paper cup in the recess of spacing seat 8, the bottom of paper cup contacts with the top of supporting seat 10, utilize supporting seat 10 to the bottom sprag of paper cup, then control second electric putter 9, make locating plate 7 remove in opposite directions, locating plate 7 is the semicircle form, be convenient for support the inner wall of paper cup bottom, locating plate 7 and supporting seat 10 mutually support, the completion is to the location of paper cup, moreover, the steam generator is simple in structure, the cost is lower, be convenient for fix a position the bottom of paper cup fast, the purpose to the location of paper cup bottom has been realized.

Example 2: the limiting mechanism 2 comprises a hydraulic cylinder 201, a limiting rod 202, a moving plate 203, a first electric push rod 204, a limiting block 205, a fixed seat 206 and an expansion rod 207, the hydraulic cylinder 201 is fixedly connected to the top end of the outside of the frame body 1, the output end of the hydraulic cylinder 201 is connected with the expansion rod 207, the expansion rod 207 is arranged at the top end of the inside of the frame body 1, the bottom end of the expansion rod 207 is fixedly connected with the moving plate 203, the two sides of the top end of the moving plate 203 are fixedly connected with the limiting rod 202, the top end of the limiting rod 202 penetrates through the inside of the frame body 1 and extends to the upper side of the frame body 1, the fixed seat 206 is fixedly connected to the middle position of the bottom end of the moving plate 203, the top end of the inside of the fixed seat 206 is fixedly connected with the first electric push rod 204, and the bottom end of the first electric push rod 204 is fixedly connected with the limiting block 205;

a telescopic structure is formed between the first electric push rod 204 and the limiting block 205 so as to limit the bottom end inside the paper cup;

specifically, as shown in fig. 1, after the paper cup bottom location is accomplished, hydraulic cylinder 201 is started, under the effect of hydraulic cylinder 201, drive movable plate 203 through telescopic link 207 and move down, stop after stopper 205 is located the opening top of paper cup, gag lever post 202 moves in the inside of support body 1 when movable plate 203 moves, spacing effect has been played, the structure is more stable, first electric putter 204 of the retreatment, under the effect of first electric putter 204, drive stopper 205 and move down, the bottom that utilizes stopper 205 supports at the inside of paper cup, and the paper cup still can rotate, fix a position the inside of paper cup, avoid taking place the skew when the printing, the stability of using has been guaranteed.

Example 3: the rotating mechanism 4 comprises a placing seat 401, a servo motor 402, a belt 403, a driven wheel 404, a connecting rotating shaft 405 and a driving wheel 406, the placing seat 401 is fixedly connected to the middle position of the bottom end of the workbench 6, the servo motor 402 is fixedly connected to one side of the bottom end inside the placing seat 401, the output end of the servo motor 402 is connected with the driving wheel 406 through a shaft connector, the driven wheel 404 is arranged on one side of the driving wheel 406, the belt 403 is arranged outside the driving wheel 406 and the driven wheel 404, the connecting rotating shaft 405 is fixedly connected to the top end of the driven wheel 404, and the top end of the connecting rotating shaft 405 penetrates through the inside of the workbench 6 and is fixedly connected with the bottom end of the turntable 3;

the diameter of the driving wheel 406 is smaller than that of the driven wheel 404, and the driving wheel 406 and the driven wheel 404 are positioned on the same horizontal plane, so that the stability during rotation is ensured;

specifically, as shown in fig. 1 and fig. 3, after the positioning is completed, the servo motor 402 is started, under the action of the servo motor 402, the driving wheel 406 is driven to rotate through the coupling, the driving wheel 406 is connected with the driven wheel 404 through the belt 403, so that the driven wheel 404 is driven to rotate and the rotating shaft 405 is connected to rotate, the top of the rotating shaft 405 is connected with the bottom of the turntable 3, so that the turntable 3 is driven to rotate, the rotation of the paper cup is realized, the printing treatment of the outer surface of the paper cup by a worker is facilitated, and the working efficiency of the device is improved.

The working principle is as follows: when the utility model is used, firstly, the paper cup is placed in the groove of the limiting seat 8, the bottom of the paper cup is contacted with the top of the supporting seat 10, the bottom of the paper cup is supported by the supporting seat 10, then the second electric push rod 9 is controlled to move the positioning plate 7 in opposite directions, the positioning plate 7 is in a semicircular shape, which is convenient for supporting the inner wall of the bottom of the paper cup, after the positioning of the bottom of the paper cup is completed, the hydraulic cylinder 201 is started, the movable plate 203 is driven by the telescopic rod 207 to move downwards under the action of the hydraulic cylinder 201, and is stopped until the limiting block 205 is positioned above the opening of the paper cup, then the first electric push rod 204 is controlled, the limiting block 205 is driven to move downwards under the action of the first electric push rod 204, the bottom of the limiting block 205 is abutted against the bottom end inside the paper cup, and the paper cup can still rotate, the inner part of the paper cup is positioned, thereby avoiding the offset during printing, after the positioning is completed, start servo motor 402, under servo motor 402's effect, it is rotatory to drive action wheel 406 through the coupling, action wheel 406 with from connecting through belt 403 between the driving wheel 404, thereby it is rotatory to drive from driving wheel 404 and connecting pivot 405, the top of connecting pivot 405 and the bottom fixed connection of carousel 3, thereby it is rotatory to drive carousel 3, the realization is to the rotation of paper cup, the staff of being convenient for is to the surface printing of paper cup and is handled, the work efficiency of device has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a positioner is used in paper cup production printing, includes workstation (6), its characterized in that: two sides of the bottom end of the workbench (6) are fixedly connected with support legs (5), a rotating mechanism (4) is arranged at the middle position of the bottom end of the workbench (6), a turntable (3) is arranged at the middle position of the top end of the workbench (6), the top end of the workbench (6) is fixedly connected with a frame body (1), a limiting mechanism (2) is arranged at the top end of the frame body (1), and a positioning mechanism is arranged at the top end of the turntable (3);

positioning mechanism includes spacing seat (8), spacing seat (8) fixed connection is on the top of carousel (3), the inside both sides fixedly connected with second electric putter (9) of spacing seat (8), one side fixedly connected with locating plate (7) of second electric putter (9), fixedly connected with supporting seat (10) are located to the intermediate position of the inside bottom of spacing seat (8).

2. The positioning device for producing and printing paper cups according to claim 1, is characterized in that: the second electric push rods (9) are arranged in two groups and are symmetrically distributed about the vertical center line of the limiting seat (8).

3. The positioning device for producing and printing paper cups according to claim 1, is characterized in that: the limiting mechanism (2) comprises a hydraulic cylinder (201), a limiting rod (202), a movable plate (203), a first electric push rod (204), a limiting block (205), a fixing seat (206) and a telescopic rod (207), the hydraulic cylinder (201) is fixedly connected to the top end of the outside of the frame body (1), the output end of the hydraulic cylinder (201) is connected with the telescopic rod (207), the telescopic rod (207) is arranged at the top end of the inside of the frame body (1), the bottom end of the telescopic rod (207) is fixedly connected with the movable plate (203), the limiting rod (202) is fixedly connected to two sides of the top end of the movable plate (203), the top end of the limiting rod (202) penetrates through the inside of the frame body (1) and extends to the upper part of the frame body (1), the fixing seat (206) is fixedly connected to the middle position of the bottom end of the movable plate (203), the first electric push rod (204) is fixedly connected to the top end of the inside of the fixing seat (206), the bottom end of the first electric push rod (204) is fixedly connected with a limiting block (205).

4. The positioning device for producing and printing paper cups according to claim 3, is characterized in that: an expansion structure is formed between the first electric push rod (204) and the limiting block (205).

5. The positioning device for producing and printing paper cups according to claim 1, is characterized in that: the rotary mechanism (4) is composed of a placing seat (401), a servo motor (402), a belt (403), a driven wheel (404), a connecting rotary shaft (405) and a driving wheel (406), the placing seat (401) is fixedly connected to the middle position of the bottom end of the workbench (6), the servo motor (402) is fixedly connected to one side of the bottom end inside the placing seat (401), the output end of the servo motor (402) is connected with the driving wheel (406) through a coupling, the driven wheel (404) is arranged on one side of the driving wheel (406), the belt (403) is arranged outside the driving wheel (406) and the driven wheel (404), the connecting rotary shaft (405) is fixedly connected to the top end of the driven wheel (404), and the top end of the connecting rotary shaft (405) penetrates through the inside of the workbench (6) and is fixedly connected to the bottom end of the rotary disc (3).

6. The positioning device for producing and printing paper cups according to claim 5, is characterized in that: the diameter size of the driving wheel (406) is smaller than that of the driven wheel (404), and the driving wheel (406) and the driven wheel (404) are located on the same horizontal plane.