阅读说明：本技术 一种劳保产品包装用封口机 (Sealing machine for labor protection product packaging ) 是由 杨涛 罗荣 陈伟斌 于 2020-06-25 设计创作，主要内容包括：本发明公开了一种劳保产品包装用封口机,包括封口机本体、输送带和机架,输送带位于封口机本体前侧下方,封口机本体和输送带均安装于机架上,封口机本体右侧上部固定连接有固定板,封口机本体右侧下部固定连接有放置板,固定板与放置板之间设有第一双向丝杆,第一双向丝杆上部螺接有上限位板,第一双向丝杆下部螺接有下限位板,放置板右侧固定连接有料箱,机架左侧设有冷却组件；通过转动第一双向丝杆,可对上限位板和下限位板之间的距离进行调节,便于对不同厚度的包装进行限位压合,防止包装开口较大,便于封口机本体进行封口,封口完成后,通过冷却组件对包装进行冷却,能够防止工作人员在拿取包装时被烫伤。(The invention discloses a sealing machine for packaging labor protection products, which comprises a sealing machine body, a conveying belt and a rack, wherein the conveying belt is positioned below the front side of the sealing machine body, the sealing machine body and the conveying belt are both installed on the rack, the upper part of the right side of the sealing machine body is fixedly connected with a fixed plate, the lower part of the right side of the sealing machine body is fixedly connected with a placing plate, a first bidirectional screw rod is arranged between the fixed plate and the placing plate, the upper part of the first bidirectional screw rod is in threaded connection with an upper limiting plate, the lower part of the first bidirectional screw rod is in threaded connection with a lower limiting plate, the right side of the placing plate is fixedly connected; through rotating first bidirectional screw, can adjust the distance between last spacing board and the lower spacing board, be convenient for carry out spacing pressfitting to the packing of different thickness, prevent that the packing opening is great, the capper body of being convenient for seals, seals the completion back, cools off the packing through cooling module, can prevent that the staff from being scalded when the packing of taking.)

1. The utility model provides a sealing machine is used to labour protection product packaging, includes capper body (1), conveyer belt (2) and frame (10), its characterized in that: conveyer belt (2) are located capper body (1) front side below, capper body (1) and conveyer belt (2) are all installed on frame (10), capper body (1) right side upper portion fixedly connected with fixed plate (3), capper body (1) right side lower part fixedly connected with places board (7), fixed plate (3) and place and be equipped with first bidirectional screw rod (4) between board (7), first bidirectional screw rod (4) and fixed plate (3) and place and all rotate between board (7) and be connected, spacing board (5) are gone up to first bidirectional screw rod (4) upper portion spiro union, spacing board (6) are down had to first bidirectional screw rod (4) lower part spiro union, place board (7) right side fixedly connected with workbin (8), frame (10) left side is equipped with cooling module (9).

2. The sealing machine for labor insurance product packaging according to claim 1, characterized in that: cooling unit (9) are including heat dissipation fan (91), heat dissipation fan (91) are located conveyer belt (2) rear, heat dissipation fan (91) bottom fixedly connected with bracing piece (98), bracing piece (98) bottom fixedly connected with reciprocating motion subassembly, reciprocating motion subassembly bottom sliding connection has slide rail (96), fixed connection between slide rail (96) and frame (10).

3. The sealing machine for labor insurance product packaging according to claim 2, characterized in that: the reciprocating motion assembly comprises a reciprocating frame (92), the top of the reciprocating frame (92) is fixedly connected with the bottom end of a support rod (98), a sliding block (97) is fixedly connected to the bottom of the reciprocating frame (92), the sliding block (97) is fixedly connected with a sliding rail (96), meshing blocks (93) are fixedly connected to the upper inner wall and the lower inner wall of the reciprocating frame (92), the meshing blocks (93) are in meshing connection with incomplete gears (94), and the incomplete gears (94) are connected with an external motor through rotating shafts (95).

4. The sealing machine for labor insurance product packaging according to claim 1, characterized in that: the material box is characterized in that a material lifting plate (11) is arranged in the material box (8), the material lifting plate (11) is in sliding contact with the inner wall of the material box (8), connecting rods (12) are hinged to two sides of the bottom of the material lifting plate (11), pushing blocks (13) are hinged to the bottoms of two groups of connecting rods (12), second bidirectional screw rods (14) penetrate through the two groups of pushing blocks (13), and the two groups of pushing blocks (13) are in threaded connection with two sides of the second bidirectional screw rods (14) respectively.

5. The sealing machine for labor insurance product packaging according to claim 4, characterized in that: the left end of the second bidirectional screw rod (14) penetrates through the material box (8), and a first rubber sleeve (15) is sleeved at the left end of the second bidirectional screw rod (14).

6. The sealing machine for labor insurance product packaging according to claim 1, characterized in that: soft pads are bonded on the bottom of the upper limiting plate (5) and the top of the lower limiting plate (6).

7. The sealing machine for labor insurance product packaging according to claim 1, characterized in that: the top end of the first bidirectional screw rod (4) penetrates through the fixing plate (3), and a first rubber sleeve is sleeved at the top end of the first bidirectional screw rod (4).

8. The sealing machine for labor insurance product packaging according to any one of claim 7, wherein the use method of the sealing machine is as follows: when the sealing machine is used, the device is communicated with an external power supply, a product package to be sealed is placed in a material box (8), the first bidirectional screw rod (4) is driven to rotate through the second rubber sleeve according to the thickness of the product package, the upper limiting plate (5) and the lower limiting plate (6) move in opposite directions along the first bidirectional screw rod (4), the distance between the upper limiting plate (5) and the lower limiting plate (6) can be adjusted, the sealing machine body (1), the conveying belt (2), the heat dissipation fan and the external motor are started, after the sealing machine body (1) is preheated, a worker can take one product package to be sealed out of the material box (8), the part to be sealed is placed between the upper limiting plate (5) and the lower limiting plate (6), the product package to be sealed is pushed onto the conveying belt (2), the conveying belt (2) drives the product to move, the package moves along with the product, sealing machine body (1) seals the packing, seal and accomplish the back, heat dissipation fan (91) dispel the heat to the packing, outside motor drives incomplete gear (94) through pivot (95) and rotates, incomplete gear (94) drive reciprocal frame (92) through meshing piece (93) and are reciprocating motion, heat dissipation fan (91) are along with reciprocal frame (92) move together, cool off the packing, when the material in workbin (8) is less, rotatable second bidirectional screw rod (14), two sets of piece (13) that promote respectively along the motion of second bidirectional screw rod (14), two sets of piece (13) that promote drive respectively and move two sets of connecting rod (12), two sets of connecting rod (12) drive and lift flitch (11) upward movement, upwards remove the material, the staff of being convenient for takes.

Technical Field

The invention relates to the technical field of product packaging and sealing, in particular to a sealing machine for labor protection product packaging.

Background

The sealing machine is a machine for sealing containers filled with packing materials, and after products are filled into the packing containers, the packing containers need to be sealed in order to keep the products in a sealed manner, so that the product quality is kept, the product loss is avoided, and the operation is finished on the sealing machine. A sealing machine is a machine for sealing containers after the containers are filled with products. The packaging containers are made of various materials, such as paper, plastic, glass, ceramic, metal, composite materials, and the like, and the shapes and physical properties of the packaging containers are different from each other.

The labor protection product is defensive equipment necessary for protecting personal safety and health of workers in the production process, and plays a very important role in reducing occupational hazards. After the labor protection product package is accomplished, need use the capper to seal the processing to the packing, but current capper can't carry out the pressfitting to the packing before sealing, leads to the packing opening too big, can't stably seal, and the packing after sealing the completion simultaneously is all higher sealing the general temperature of department, lacks effectual cooling, and the staff probably is scalded when the packing of taking, and it is comparatively inconvenient to use.

Based on the above, the invention designs a sealing machine for labor protection product packaging, which solves the above mentioned problems.

Disclosure of Invention

The invention aims to provide a sealing machine for packaging labor protection products, which can adjust the distance between an upper limiting plate and a lower limiting plate by rotating a first bidirectional screw rod, is convenient for limiting and pressing packages with different thicknesses, prevents a package opening from being larger, is convenient for sealing a sealing machine body, and can prevent workers from being scalded when taking the packages by cooling the packages through a cooling assembly after sealing is completed, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sealing machine for labor protection product packaging, includes capper body, conveyer belt and frame, the conveyer belt is located capper body front side below, capper body and conveyer belt are all installed in the frame, capper body right side upper portion fixedly connected with fixed plate, capper body right side lower part fixedly connected with places the board, the fixed plate with place and be equipped with first bidirectional screw between the board, first bidirectional screw and fixed plate with place and all rotate between the board and be connected, first bidirectional screw upper portion spiro union has last spacing board, first bidirectional screw lower part spiro union has lower spacing board, place board right side fixedly connected with workbin, the frame left side is equipped with cooling module.

Preferably, the cooling module includes the heat dissipation fan, the heat dissipation fan is located the conveyer belt rear, heat dissipation fan bottom fixedly connected with bracing piece, bracing piece bottom fixedly connected with reciprocating motion subassembly, reciprocating motion subassembly bottom sliding connection has the slide rail, fixed connection between slide rail and the frame.

Based on above-mentioned technical characteristics, cool off the heat dissipation through the heat dissipation fan to the packing, drive the motion of heat dissipation fan through the reciprocating motion subassembly, it is good to the heat dissipation cooling effect of packing.

Preferably, the reciprocating motion assembly comprises a reciprocating frame, the top of the reciprocating frame is fixedly connected with the bottom end of the support rod, the bottom of the reciprocating frame is fixedly connected with a sliding block, the sliding block is fixedly connected with the sliding rail, the upper inner wall and the lower inner wall of the reciprocating frame are fixedly connected with meshing blocks, the meshing blocks are meshed with incomplete gears, and the incomplete gears are connected with an external motor through rotating shafts.

Based on the technical characteristics, the external motor drives the incomplete gear to rotate through the rotating shaft, the incomplete gear drives the reciprocating frame to do reciprocating motion through the meshing block, and the heat dissipation fan moves along with the reciprocating frame.

Preferably, a material lifting plate is arranged in the material box and is in sliding contact with the inner wall of the material box, connecting rods are hinged to two sides of the bottom of the material lifting plate, pushing blocks are hinged to the bottoms of the two groups of connecting rods, a second bidirectional screw rod penetrates through the two groups of pushing blocks, and the two groups of pushing blocks are in threaded connection with two sides of the second bidirectional screw rod respectively.

Based on the technical characteristics, when the material in the material box is less, the material can be lifted upwards through the material lifting plate, and the material can be conveniently taken by the workers.

Preferably, the left end of the second bidirectional screw rod penetrates through the material box, and a first rubber sleeve is sleeved at the left end of the second bidirectional screw rod.

Based on the technical characteristics, the second bidirectional screw rod is convenient to rotate by arranging the first rubber sleeve.

Preferably, the bottom of the upper limiting plate and the top of the lower limiting plate are both bonded with soft pads.

Based on the technical characteristics, the damage to the package can be prevented.

Preferably, the top end of the first bidirectional screw rod penetrates through the fixing plate, and a first rubber sleeve is sleeved at the top end of the first bidirectional screw rod.

Based on the technical characteristics, the second rubber sleeve is arranged, so that the first bidirectional screw rod can be conveniently rotated

The using method of the sealing machine comprises the following steps: when the device is used, the device is communicated with an external power supply, a product package to be sealed is placed in a material box, a first bidirectional screw rod is driven to rotate through a second rubber sleeve according to the thickness of the product package, an upper limiting plate and a lower limiting plate move along the first bidirectional screw rod in opposite directions, the distance between the upper limiting plate and the lower limiting plate can be adjusted, a sealing machine body, a conveying belt, a radiating fan and an external motor are started, a worker can take out one product package to be sealed from the material box after the sealing machine body is preheated, the position to be sealed is placed between the upper limiting plate and the lower limiting plate, the product package to be sealed is pushed onto the conveying belt, the conveying belt drives the product to move, the package moves along with the product, the sealing machine body seals the package, the radiating fan radiates the package after the sealing is completed, the external motor drives an incomplete gear to rotate through a rotating shaft, incomplete gear passes through the meshing piece and drives reciprocating frame and be reciprocating motion, and the heat dissipation fan moves along with reciprocating frame together, cools off the packing, and when the material in the workbin was less, rotatable second bidirectional screw rod, two sets of promotion pieces move along second bidirectional screw rod respectively, and two sets of promotion pieces drive two sets of connecting rod motion respectively, and two sets of connecting rods drive and lift the flitch upward movement, upwards lift the material, and the staff of being convenient for takes.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the distance between the upper limiting plate and the lower limiting plate can be adjusted by rotating the first bidirectional screw rod, so that the packages with different thicknesses can be limited and pressed conveniently, the package opening is prevented from being larger, the sealing of the sealing machine body is facilitated, after the sealing is finished, the packages are cooled through the cooling assembly, and the scalding of workers during taking and packaging can be prevented.

2. According to the invention, after the sealing is finished, the heat dissipation fan dissipates heat of the package, the external motor drives the incomplete gear to rotate through the rotating shaft, the incomplete gear drives the reciprocating frame to reciprocate through the meshing block, the heat dissipation fan moves along with the reciprocating frame to dissipate heat and cool the package, and the heat dissipation and cooling effects are good.

3. According to the material lifting plate, when the material in the material box is less, the second bidirectional screw rod can be rotated, the two groups of pushing blocks respectively move along the second bidirectional screw rod, the two groups of pushing blocks respectively drive the two groups of connecting rods to move, and the two groups of connecting rods drive the material lifting plate to move upwards to lift the material upwards, so that workers can take the material conveniently.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

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

figure 3 is a schematic view of the internal structure of the bin according to the invention.

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. 1-3, the present invention provides a sealing machine for labor insurance product packaging, which comprises: comprises a sealing machine body 1, a conveying belt 2 and a frame 10 (the sealing machine body 1 belongs to the prior art, and is not explained in detail here), wherein the conveying belt 2 is positioned below the front side of the sealing machine body 1, the sealing machine body 1 and the conveying belt 2 are both installed on the frame 10, the upper part of the right side of the sealing machine body 1 is fixedly connected with a fixed plate 3, the lower part of the right side of the sealing machine body 1 is fixedly connected with a placing plate 7, a first bidirectional screw rod 4 is arranged between the fixed plate 3 and the placing plate 7, the first bidirectional screw rod 4 is rotatably connected with the fixed plate 3 and the placing plate 7 through bearings (bearings are not shown in the figure), the top end of the first bidirectional screw rod 4 penetrates through the fixed plate 3, a first rubber sleeve is sleeved at the top end of the first bidirectional screw rod 4 to facilitate rotation of the first bidirectional screw rod, the upper part of the first bidirectional screw rod 4 is in threaded connection, by rotating the first bidirectional screw rod 4, the upper limiting plate 5 and the lower limiting plate 6 move in opposite directions along the first bidirectional screw rod 4, the distance between the upper limiting plate 5 and the lower limiting plate 6 can be adjusted, and the bottom of the upper limiting plate 5 and the top of the lower limiting plate 6 are both bonded with soft pads, so that damage to packages is prevented;

a material box 8 is fixedly connected to the right side of the placing plate 7, a material lifting plate 11 is arranged in the material box 8, the material lifting plate 11 is in sliding contact with the inner wall of the material box 8, connecting rods 12 are hinged to two sides of the bottom of the material lifting plate 11, pushing blocks 13 are hinged to the bottoms of two groups of connecting rods 12, second bidirectional screw rods 14 penetrate through the two groups of pushing blocks 13, the two groups of pushing blocks 13 are respectively in threaded connection with two sides of the second bidirectional screw rods 14, the second bidirectional screw rods 14 are rotated, the two groups of pushing blocks 13 respectively move along the second bidirectional screw rods 14, the two groups of pushing blocks 13 respectively drive the two groups of connecting rods 12 to move, the two groups of connecting rods 12 drive the material lifting plate 11 to move upwards to lift materials, the left end of the second bidirectional screw rods 14 penetrates through the material box 8, and a first rubber sleeve 15;

the left side of a rack 10 is provided with a cooling assembly 9, the cooling assembly 9 comprises a heat dissipation fan 91, the heat dissipation fan 91 is positioned behind a conveyor belt 2, the bottom of the heat dissipation fan 91 is fixedly connected with a support rod 98, the bottom of the support rod 98 is fixedly connected with a reciprocating assembly, the bottom of the reciprocating assembly is slidably connected with a slide rail 96, the slide rail 96 is fixedly connected with the rack 10, the reciprocating assembly comprises a reciprocating rack 92, the top of the reciprocating rack 92 is fixedly connected with the bottom of the support rod 98, the bottom of the reciprocating rack 92 is fixedly connected with a slide block 97, the slide block 97 is fixedly connected with the slide rail 96, the upper inner wall and the lower inner wall of the reciprocating rack 92 are fixedly connected with meshing blocks 93, the meshing blocks 93 are meshed with an incomplete gear 94, the incomplete gear 94 is connected with an external motor through a rotating shaft 95, the heat dissipation fan 91 dissipates heat to a package, the heat radiation fan 91 moves along with the shuttle frame 92 to cool the package.

The specific working principle is as follows:

when the sealing machine is used, the device is communicated with an external power supply, a product package to be sealed is placed in a material box 8, the first bidirectional screw rod 4 is driven to rotate through a second rubber sleeve according to the thickness of the product package, the upper limiting plate 5 and the lower limiting plate 6 move along the first bidirectional screw rod 4 in opposite directions, the distance between the upper limiting plate 5 and the lower limiting plate 6 can be adjusted, the sealing machine body 1, the conveying belt 2, the heat dissipation fan and the external motor are started, after the sealing machine body 1 is preheated, a worker can take out one product package to be sealed from the material box 8, the position to be sealed is placed between the upper limiting plate 5 and the lower limiting plate 6, the product package to be sealed is pushed onto the conveying belt 2, the conveying belt 2 drives the product to move, the package moves along with the product, the sealing machine body 1 seals the package, and after the sealing is completed, heat dissipation fan 91 dispels the heat to the packing, outside motor drives incomplete gear 94 through pivot 95 and rotates, incomplete gear 94 drives reciprocal frame 92 through meshing piece 93 and is reciprocating motion, heat dissipation fan 91 moves along with reciprocal frame 92 together, cool off the packing, when the material in workbin 8 is less, rotatable second bidirectional screw 14, two sets of pieces of promotion 13 move along second bidirectional screw 14 respectively, two sets of pieces of promotion 13 drive two sets of connecting rod 12 movements respectively, two sets of connecting rod 12 drive and carry flitch 11 upward movement, upwards carry the material, the staff of being convenient for takes.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.