CN219618629U

CN219618629U - Paper bag handle threading device

Info

Publication number: CN219618629U
Application number: CN202320949593.0U
Authority: CN
Inventors: 甘云锦; 甘云春; 甘凌博; 甘冠亚; 王长乐
Original assignee: Qingdao Jintiancai Packaging Co ltd
Current assignee: Qingdao Jintiancai Packaging Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-09-01
Anticipated expiration: 2033-04-25

Abstract

The utility model discloses a paper bag handle threading device, which relates to the field of paper bag production and comprises a base, wherein the upper surface of the left side of the base is fixedly connected with a plurality of supporting rods, the top ends of the supporting rods are fixedly connected with fixing plates, the upper surface and the lower surface of each fixing plate are fixedly connected with T-shaped guide rails, the upper surface of each T-shaped guide rail is fixedly connected with a rack, the left side of each T-shaped guide rail is slidingly connected with a moving plate, the moving plates are in sliding connection with the racks, the lower parts of the moving plates are fixedly connected with driving motors, the output ends of the driving motors are fixedly connected with gears, the gears are meshed with the racks, the top ends of the moving plates are fixedly connected with operation plates, the upper surface and the lower surface of the right end of each operation plate are fixedly connected with limiting rods, and the end parts of the limiting rods are slidingly connected with lifting plates. According to the utility model, the feeding cylinder, the swing arm, the die closing frame, the lifting plate, the limiting rod, the auxiliary spring, the opening cylinder and the paper bag opening frame are arranged, so that the efficiency is higher than that of a common handle threading device, and the production efficiency of paper bags can be improved.

Description

Paper bag handle threading device

Technical Field

The utility model relates to the field of paper bag production, in particular to a paper bag handle threading device.

Background

Paper bag machines generally adopt white cardboard, white board, copper board and kraft paper as raw materials to produce various paper bags. Different types of paper bag equipment can be selected according to the requirements of the designed paper bag specification and the paper thickness. Some heavy-load packaging bags (such as rice bags, flour bags and the like) are provided with two handles at the mouth of the packaging bag for carrying by hands, and the handles are used for lifting.

However, the existing handle threading device can only install one handle at a time, and for one paper tape, the whole handle threading operation can be completed only by turning over and installing for the second time, so that the efficiency is required to be improved.

Disclosure of Invention

In order to solve the technical problems, the technical scheme provides the paper bag handle threading device, which solves the problems that the existing handle threading device provided in the background technology can only be installed with one handle at a time, and the whole handle threading operation can be completed only by turning over a paper tape and installing for the second time, so that the efficiency is required to be improved.

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

the utility model provides a paper bag handle device, the on-line screen storage device comprises a base, a plurality of bracing piece of base left side upper surface fixedly connected with, bracing piece top fixedly connected with fixed plate, the equal fixedly connected with T shape guide rail of fixed plate upper and lower surface, fixedly connected with rack on the T shape guide rail, T shape guide rail left side sliding connection has the movable plate, movable plate and rack sliding connection, movable plate lower part fixedly connected with driving motor, driving motor's output fixedly connected with gear, the gear meshes with the rack, movable plate top fixedly connected with operation board, the equal fixedly connected with gag lever post of surface about the operation board right-hand member, gag lever post tip sliding connection has the lifter plate, the die-locking frame is installed on the lifter plate right side, the positive fixedly connected with material loading cylinder of operation board, the output fixedly connected with movable block of material loading cylinder, the movable block rear side rotates and is connected with two swing arms, the one end that the movable block was kept away from to the swing arm rotates and connects in the lifter plate front side.

Preferably, the upper surface and the lower surface of the fixed plate are both fixedly connected with a support frame, the right end of the support frame is fixedly connected with an opening cylinder, the output end of the opening cylinder is fixedly connected with a paper bag opening frame, and the two ends of the paper bag opening frame are respectively abutted to the upper surface and the lower surface of the fixed plate.

Preferably, the equal threaded connection of side has the screw rod around the fixed plate, and the screw rod tip rotates and is connected with the locating plate, and locating plate middle part fixedly connected with spacing, screw rod middle part fixedly connected with rotates the handle, and the equal sliding connection of side has the guide bar around the fixed plate, guide bar tip and locating plate fixed connection.

Preferably, the stop lever has cup jointed auxiliary spring, auxiliary spring one end and lifter plate fixed connection, auxiliary spring keep away from lifter plate's one end and operation board fixed connection.

Preferably, the two feeding cylinders, the driving motor and the racks are symmetrically distributed on the upper surface and the lower surface of the fixing plate.

Preferably, the left end fixedly connected with installation piece of compound die frame, compound die frame top and bottom all fixedly connected with buckle strip, the through-hole has been seted up to the installation piece, installs the bolt in the through-hole, and the installation piece passes through the bolt to be installed on the lifter plate.

Preferably, the upper surface of the right side of the base is fixedly connected with a fixing rod, the top end of the fixing rod is fixedly connected with a placement plate, and the placement plate is leveled with the fixing plate.

Compared with the prior art, the utility model provides a paper bag handle threading device, which has the following beneficial effects:

1. the paper bag opening can be separated by arranging the feeding cylinder, the swing arm, the die closing frame, the lifting plate, the limiting rod, the auxiliary spring, the opening cylinder and the paper bag opening frame, so that the upper layer and the lower layer of the paper bag can be provided with the handles, the two handles can be installed at one time by the installation mode, the efficiency is higher than that of a common handle threading device, and the production efficiency of the paper bag can be improved;

2. through setting up screw rod, spacing and locating plate, can fix a position different container bags for the compound die frame remains in the centre position of container bag all the time.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;

FIG. 3 is a schematic view of a mold clamping frame according to the present utility model;

FIG. 4 is a schematic view of a handle according to the present utility model;

FIG. 5 is a schematic diagram of a handle II according to the present utility model;

the reference numerals in the figures are:

101. a support frame; 102. a paper bag opening frame; 103. a fixing plate; 104. a support rod; 105. a base; 106. an open cylinder; 107. a screw; 108. rotating the handle; 109. a positioning plate; 110. a limiting frame; 111. a guide rod; 112. a setting plate; 113. a fixed rod;

201. a lifting plate; 202. a swing arm; 203. a moving block; 204. a work plate; 205. a feeding cylinder; 206. a moving plate; 207. a gear; 208. a driving motor; 209. a limit rod; 210. closing a die frame; 211. an auxiliary spring; 212. a T-shaped guide rail; 213. a rack; 214. a mounting block; 215. a buckle strip;

301. a butt joint hole; 302. a first handle; 303. a second handle; 304. and (5) butt-joint buckles.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a paper bag handle threading device comprises a base 105, wherein the upper surface of the left side of the base 105 is fixedly connected with a plurality of support rods 104, the top end of each support rod 104 is fixedly connected with a fixing plate 103, the upper surface and the lower surface of each fixing plate 103 are fixedly connected with a T-shaped guide rail 212, the upper surface of each T-shaped guide rail 212 is fixedly connected with a rack 213, the left side of each T-shaped guide rail 212 is slidingly connected with a moving plate 206, the moving plates 206 are in sliding connection with the racks 213, the lower parts of the moving plates 206 are fixedly connected with a driving motor 208, the output ends of the driving motors 208 are fixedly connected with gears 207, the gears 207 are meshed with the racks 213, the top ends of the moving plates 206 are fixedly connected with a working plate 204, the upper surface and the lower surface of the right end of each working plate 204 are fixedly connected with a limiting rod 209, the end of each limiting rod 209 is in sliding connection with a lifting plate 201, the right side of each lifting plate 201 is provided with a combined die carrier 210, the front surface of each working plate 204 is fixedly connected with a feeding cylinder 205, the output end of each feeding cylinder 205 is fixedly connected with a moving block 203, the rear side of each moving block 203 is rotationally connected with two swing arms 202, and one end of each swing arm 202 is rotationally connected to the front of the lifting plate 203, and one end of each swing arm 202 is far from the moving block 203 is connected to the lifting plate 201 to the front 201 to the lifting plate 201;

when the paper bag opening clamp is used, paper bag openings are sleeved on an upper paper bag opening frame 102 and a lower paper bag opening frame 102, so that corners of the paper bags are aligned with a limiting frame 110, the middle position of the paper bags is aligned to a matched mould frame 210, a first handle 302 and a second handle 303 are respectively placed in the matched mould frame 210, a butt joint hole 301 and a butt joint buckle 304 of the first handle 302 and the second handle 303 are opposite, a buckle strip 215 clamps the first handle 302 and the second handle 303, the first handle 302 and the second handle 303 have certain flexibility, and the buckle strip 215 is very thin;

the opening cylinder 106 operates to drive the paper bag opening frame 102 to be far away from the fixing plate 103, so that the paper bag is opened, the upper surface of the fixing plate 103 is taken as an example below, the lower surface of the fixing plate 103 is similar, the driving motor 208 operates to drive the gear 207 to rotate, so that the moving plate 206 moves along the T-shaped guide rail 212, the die combining frame 210 moves to the position where the paper bag is to be worn, as shown in fig. 2, the auxiliary spring 211 is in a stretching state, the feeding cylinder 205 contracts, the swinging arm 202 is pulled, the lifting plate 201 is mutually close under the contraction action of the auxiliary spring 211, the first handle 302 and the second handle 303 are mutually buckled on the surface of the paper bag, the butt joint hole 301 and the butt joint buckle 304 are buckled together, and the edges of the first handle 302 and the second handle 303 are slightly tilted by the buckling strip 215, but the butt joint hole has flexibility, so that after the paper bag is taken out, the first handle 302 and the second handle 303 are completely buckled, and other structures are driven to the original positions, and the other structures are waited for next operation;

for paper bags with different sizes, the rotating handle 108 is screwed to drive the screw 107 to rotate and further drive the guide rod 111 to stretch and move, so that the position of the positioning plate 109 is changed, and the center of the paper bag positioned by the positioning plate 109 and the limiting frame 110 is aligned with the die set 210.

Specifically, the upper surface and the lower surface of the fixing plate 103 are fixedly connected with a supporting frame 101, the right end of the supporting frame 101 is fixedly connected with an opening cylinder 106, the output end of the opening cylinder 106 is fixedly connected with a paper bag opening frame 102, and the two ends of the paper bag opening frame 102 are respectively abutted against the upper surface and the lower surface of the fixing plate 103.

Screw 107 is connected to the front and back sides of fixed plate 103, and screw 107 tip rotates and is connected with locating plate 109, and locating plate 109 middle part fixedly connected with spacing 110, screw 107 middle part fixedly connected with rotates handle 108, and the front and back sides of fixed plate 103 all sliding connection has guide bar 111, guide bar 111 tip and locating plate 109 fixed connection.

The limiting rod 209 is sleeved with an auxiliary spring 211, one end of the auxiliary spring 211 is fixedly connected with the lifting plate 201, and one end of the auxiliary spring 211, which is far away from the lifting plate 201, is fixedly connected with the operation plate 204.

The two feeding cylinders 205, the driving motor 208 and the racks 213 are symmetrically distributed on the upper surface and the lower surface of the fixed plate 103.

The left end fixedly connected with installing block 214 of die clamping frame 210, the equal fixedly connected with buckle strip 215 in die clamping frame 210 top and bottom, the through-hole has been seted up to installing block 214, installs the bolt in the through-hole, and installing block 214 passes through the bolt to be installed on lifter plate 201.

The upper surface of the right side of the base 105 is fixedly connected with a fixed rod 113, the top end of the fixed rod 113 is fixedly connected with a placement plate 112, and the placement plate 112 is leveled with the fixed plate 103.

The working principle and the using flow of the utility model are as follows: the paper bag opening can be separated by arranging the feeding air cylinder 205, the swinging arm 202, the die clamping frame 210, the lifting plate 201, the limiting rod 209, the auxiliary spring 211, the opening air cylinder 106 and the paper bag opening frame 102, so that the upper layer and the lower layer of the paper bag can be provided with handles, the two handles can be installed at one time, the efficiency of the device is higher than that of a common handle penetrating device, and the production efficiency of the paper bag can be improved; by arranging the screw 107, the limiting frame 110 and the positioning plate 109, different paper bags can be positioned, so that the die closing frame 210 is always kept at the center position of the paper bag.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a paper bag handle device, a serial communication port, including base (105), the upper surface fixedly connected with a plurality of bracing piece (104) on the left side of base (105), bracing piece (104) top fixedly connected with fixed plate (103), fixed plate (103) upper and lower surface all fixedly connected with T shape guide rail (212), T shape guide rail (212) upper surface fixedly connected with rack (213), T shape guide rail (212) left side sliding connection has movable plate (206), movable plate (206) and rack (213) sliding connection, movable plate (206) lower part fixedly connected with driving motor (208), driving motor's (208) output fixedly connected with gear (207), gear (207) meshes with rack (213), movable plate (206) top fixedly connected with operation board (204), limit lever (209) are all fixedly connected with on the upper and lower surfaces of operation board (204), limit lever (209) tip sliding connection has lifter (201), lifter plate (201) right side installs die carrier (210), operation board (204) openly fixedly connected with material loading (205), movable arm (203) are connected with movable arm (203) rotation (203), one end of the swing arm (202) far away from the moving block (203) is rotatably connected to the front side of the lifting plate (201).

2. A paper bag handle apparatus according to claim 1, wherein: the paper bag fixing device is characterized in that the upper surface and the lower surface of the fixing plate (103) are fixedly connected with a supporting frame (101), the right end of the supporting frame (101) is fixedly connected with an opening air cylinder (106), the output end of the opening air cylinder (106) is fixedly connected with a paper bag opening frame (102), and the two ends of the paper bag opening frame (102) are respectively abutted against the upper surface and the lower surface of the fixing plate (103).

3. A paper bag handle apparatus according to claim 1, wherein: screw rods (107) are connected to the front side and the rear side of the fixing plate (103) in a threaded mode, positioning plates (109) are connected to the end portions of the screw rods (107) in a rotating mode, limiting frames (110) are fixedly connected to the middle portions of the positioning plates (109), rotating handles (108) are fixedly connected to the middle portions of the screw rods (107), guide rods (111) are connected to the front side and the rear side of the fixing plate (103) in a sliding mode, and the end portions of the guide rods (111) are fixedly connected with the positioning plates (109).

4. A paper bag handle apparatus according to claim 1, wherein: the limiting rod (209) is sleeved with an auxiliary spring (211), one end of the auxiliary spring (211) is fixedly connected with the lifting plate (201), and one end of the auxiliary spring (211) away from the lifting plate (201) is fixedly connected with the operation plate (204).

5. A paper bag handle apparatus according to claim 1, wherein: the two feeding cylinders (205), the driving motor (208) and the racks (213) are symmetrically distributed on the upper surface and the lower surface of the fixed plate (103).

6. A paper bag handle apparatus according to claim 1, wherein: the left end fixedly connected with installing block (214) of compound die frame (210), compound die frame (210) top and bottom all fixedly connected with buckle strip (215), through-hole has been seted up to installing block (214), installs the bolt in the through-hole, and installing block (214) pass through the bolt and install on lifter plate (201).

7. A paper bag handle apparatus according to claim 1, wherein: the upper surface of the right side of the base (105) is fixedly connected with a fixing rod (113), the top end of the fixing rod (113) is fixedly connected with a placement plate (112), and the placement plate (112) is leveled with the fixing plate (103).