CN220219924U - Heat sealing device for garbage bag production - Google Patents

Abstract

The utility model relates to the technical field of garbage bag heat sealing, and discloses a heat sealing device for garbage bag production, which comprises a workbench and a heat seal, wherein the front side and the rear side of the workbench are fixedly connected with heat sealing mechanisms, and the left side of the top of the workbench is fixedly connected with a lifting mechanism; the heat sealing mechanism comprises a moving assembly and a clamping assembly, the clamping assembly is arranged on the moving assembly, the moving assembly comprises a first T-shaped groove, the first T-shaped groove is formed in the front side and the rear side of the moving assembly, one side of the moving assembly is away from the inside of the first T-shaped groove, the inside of the first T-shaped groove is slidably connected with a T-shaped plate, the other side of the T-shaped plate is fixedly connected with a fixing plate, teeth rows are fixedly connected to the front side and the rear side of the workbench, and the top of the fixing plate is fixedly connected with a fixing block. This sealing device of disposal bag production usefulness through setting up sealing mechanism, under sealing mechanism operation, can make the disposal bag with the centre gripping drive and remove, makes things convenient for later stage heat sealing strip to carry out the heat-seal operation to the disposal bag, also can make simultaneously when the heat-seal to the disposal bag, the disposal bag can not take place the position to remove.

Description

Heat sealing device for garbage bag production

Technical Field

The utility model relates to the technical field of heat sealing of garbage bags, in particular to a heat sealing device for producing garbage bags.

Background

In the process of producing the garbage bag, the garbage bag can undergo the technological processes of hot melting, blow molding, cooling, heat sealing, rolling and the like, in daily life, people can often see that some garbage bags can be leaked due to incomplete heat sealing, and the like, depending on whether the heat seal is fully contacted with the garbage bag in the heat sealing process, when the insufficient contact can lead to that some parts of the garbage bag are not fully heat sealed, the use of the garbage bag can be influenced, and the quality of the garbage bag can not be ensured.

A plastic garbage bag heat-sealing mechanism with the patent number of CN218839966U comprises a base, a bottom post, a heating mechanism and a heat-sealing strip; still include montant, roof, first cylinder, clamp plate, elasticity hold-down mechanism, fixed station, elevating system and power unit, the montant is fixed to be set up in the top of base, and the roof is fixed to be set up in the top of base, and first cylinder is fixed to be set up in the middle part of roof, and the clamp plate is fixed to be set up in the bottom of first cylinder.

With respect to the above description, the applicant believes that the following problems exist:

in the use process, only the fact that the seal is easy to bring up the garbage bag in the heat sealing process is considered in the technical scheme, and the fact that the heat sealing efficiency is affected due to the fact that the garbage bag is easy to deviate in the heat sealing process is not considered in the heat sealing process.

Disclosure of Invention

The utility model aims to provide a heat sealing device for producing garbage bags, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat sealing device for producing the garbage bags comprises a workbench and a heat seal, wherein the bottom of the workbench is fixedly connected with a supporting column, the front side and the rear side of the workbench are fixedly connected with heat sealing mechanisms, and the left side of the top of the workbench is fixedly connected with a lifting mechanism;

the heat sealing mechanism comprises a moving assembly and a clamping assembly, and the clamping assembly is arranged on the moving assembly;

the movable assembly comprises a first T-shaped groove, the first T-shaped groove is formed in the front side and the rear side of the movable assembly, one side of the first T-shaped groove is away from the inside, a T-shaped plate is connected in a sliding mode, a fixed plate is fixedly connected to the other side of the T-shaped plate, teeth are arranged on the front side and the rear side of the workbench, a fixed block is fixedly connected to the top of the fixed plate, a motor is fixedly connected to one side of the fixed block away from the workbench, a rotating shaft is fixedly connected to one side of the motor, a gear is fixedly connected to the surface of the gear, the top of the gear is meshed with the top of the teeth, a long block is connected to the surface of the rotating shaft in a rotating mode, the long block is arranged between the gear and the fixed block, a mounting block is fixedly connected to the top of the long block, a long plate is fixedly connected to the bottom of the long block, and the first T-shaped block is arranged at the top of the workbench, and the second T-shaped groove is formed in the top of the workbench.

Preferably, the number of the first T-shaped grooves is four, the four first T-shaped grooves are in a group, and when the T-shaped plates slide in the first T-shaped grooves, the gears can stably move on the tooth row.

Preferably, the number of the first T-shaped blocks and the second T-shaped grooves is two, and the surfaces of the two first T-shaped blocks are in sliding connection with the interiors of the two second T-shaped grooves.

Preferably, the clamping assembly comprises a rectangular groove, the rectangular groove is formed in the inside of the long plate, the right side of the rectangular groove is provided with an opening, sliding grooves are formed in the front side and the rear side of the inner wall of the rectangular groove, sliding blocks are slidably connected in the sliding grooves, a mounting plate is fixedly connected between the sliding blocks, two mounting plates are mutually far away from one side and one side of the inner wall of the long plate, springs are fixedly connected to one side of the mounting plates, a third T-shaped groove is formed in the right side of the mounting plates, a second T-shaped block is slidably connected in the third T-shaped groove, a clamping plate is fixedly connected to the other side of the second T-shaped block, a locking block is fixedly connected to one side of the clamping plate, a hinging block is hinged to one side of the long plate, a clamping block is fixedly connected to one side of the hinging block, and two clamping grooves are densely formed in the inner side of the mounting plates far away from one side of the mounting plates.

Preferably, the clamping groove is provided with an opening near one side of the clamping block, the clamping groove is internally clamped with the surface of the clamping block, and the clamping block can be used for limiting the position of the clamping plate when being clamped in the clamping groove.

Preferably, the number of the sliding blocks is four, the four sliding blocks are two by two in a group, and when the sliding blocks slide in the sliding grooves, the mounting plate can move more stably.

Preferably, the lifting mechanism comprises a supporting plate, the supporting plate is fixedly connected to the left side of the top of the workbench, the supporting plate is fixedly connected with a connecting plate, the right side of the bottom of the connecting plate is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with a connecting seat, and the bottom of the connecting seat is fixedly connected with the top of the heat sealing strip.

Compared with the prior art, the utility model provides a heat sealing device for producing garbage bags, which has the following beneficial effects:

1. this sealing device that disposal bag production was used through setting up sealing mechanism, under sealing mechanism operation, under the rebound effort of spring, the spring can drive the mounting panel, and the mounting panel drives the slider when sliding in the spout, until when two grip blocks carry out the centre gripping with disposal bag one end, because gear and tooth row when meshing and connecting, can make the disposal bag that will grip drive and remove, make things convenient for later stage heat-seal strip to carry out the disposal bag heat-seal operation, also can make simultaneously when the heat-seal to the disposal bag, the disposal bag can not take place the position to remove.

2. This sealing device that disposal bag production was used, through setting up elevating system, under elevating system operation, under the electric putter operation condition, electric putter can drive the connecting seat.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

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

FIG. 2 is a schematic diagram of the structure of the moving assembly;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;

FIG. 4 is a schematic view of the structure of the clamping assembly

FIG. 5 is an enlarged schematic view of the structure of FIG. 4B;

fig. 6 is a schematic diagram of the structure of the lifting mechanism.

In the figure: 1. a support column; 2. a work table; 3. a heat seal; 4. a lifting mechanism; 41. a support plate; 42. a connecting plate; 43. an electric push rod; 44. a connecting seat; 5. a heat sealing mechanism; 51. a moving assembly; 511. a first T-shaped slot; 512. t-shaped plates; 513. a fixing plate; 514. a long plate; 515. a first T-block; 516. a second T-shaped slot; 5101. a fixed block; 5102. a motor; 5103. a long block; 5104. a mounting block; 5105. a tooth row; 5106. a gear; 5107. a rotating shaft; 52. a clamping assembly; 521. rectangular grooves; 522. a mounting plate; 523. a clamping block; 524. a hinge block; 525. a spring; 526. a clamping groove; 527. a chute; 528. a slide block; 5201. a third T-slot; 5202. a locking block; 5203. a clamping plate; 5204. a second T-block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides the following technical scheme:

example 1

Referring to fig. 1 to 5, a heat sealing device for producing garbage bags comprises a workbench 2 and a heat sealing strip 3, wherein a support column 1 is fixedly connected to the bottom of the workbench 2, heat sealing mechanisms 5 are fixedly connected to the front side and the rear side of the workbench 2, and a lifting mechanism 4 is fixedly connected to the left side of the top of the workbench 2;

the heat sealing mechanism 5 comprises a moving assembly 51 and a clamping assembly 52, the clamping assembly 52 is arranged on the moving assembly 51, the moving assembly 51 comprises a first T-shaped groove 511, the first T-shaped groove 511 is arranged inside a front side and a rear side which are far away from each other, a T-shaped plate 512 is connected inside the first T-shaped groove 511 in a sliding mode, a fixing plate 513 is fixedly connected to the other side of the T-shaped plate 512, tooth rows 5105 are fixedly connected to the front side and the rear side of the workbench 2, a fixing block 5101 is fixedly connected to the top of the fixing plate 513, a motor 5102 is fixedly connected to one side of the fixing block 5101 which is far away from the workbench 2, a rotating shaft 5107 is fixedly connected to the surface of the rotating shaft 5107, a gear 5106 is connected to the top of the tooth rows 5105 in a meshed mode, a long block 5103 is connected to the surface of the rotating shaft 5107 in a rotating mode, a position between the gear 5106 and the fixing block 5101, a mounting block 5104 is fixedly connected to the top of the long block 5103, a long plate 514 is fixedly connected between the front mounting block 5104 and the rear mounting block 5104, a first T-shaped block 515 is fixedly connected to the bottom of the long plate 514, second T-shaped grooves 516 are formed in the top of the workbench 2, the number of the first T-shaped grooves 511 is four, the number of the four first T-shaped grooves 511 is two in a group, the number of the first T-shaped blocks 515 and the number of the second T-shaped grooves 516 are two, the surfaces of the two first T-shaped blocks 515 and the interiors of the two second T-shaped grooves 516 are in sliding connection, the clamping assembly 52 comprises a rectangular groove 521, the rectangular groove 521 is formed in the long plate 514, the right side of the rectangular groove 521 is provided with an opening, sliding grooves 527 are formed in the front side and the rear side of the inner wall of the rectangular groove 521, sliding blocks 528 are fixedly connected between the front sliding blocks 528 and the rear sliding blocks 528, springs 525 are fixedly connected to one side of the two mounting plates 522 which are far away from each other and one side of the inner wall of the long plate 514, a third T-shaped groove 5201 is formed on the right side of the mounting plate 522, third T type groove 5201 inside sliding connection has second T type piece 5204, second T type piece 5204 opposite side fixedly connected with grip block 5203, grip block 5203 is close to spring 525 one side fixedly connected with locking piece 5202, locking piece 5202 is close to long board 514 one side and articulates there is articulated piece 524, articulated piece 524 is close to mounting panel 522 one side fixedly connected with fixture block 523, inside close-packed the offered draw-in groove 526 in one side of keeping away from mutually of two mounting panels 522, draw-in groove 526 is close to fixture block 523 one side and sets up to the opening, draw-in groove 526 is inside and fixture block 523 surface joint, slider 528 quantity is four, four slider 528 are two to be a set of.

Further, through setting up heat sealing mechanism 5, under heat sealing mechanism 5 operation, under the rebound effort of spring 525, spring 525 can drive mounting panel 522, mounting panel 522 drives slider 528 when spout 527 is slided, until when two grip plates 5203 carry out the centre gripping with disposal bag one end, because gear 5106 and tooth row 5105 carry out the meshing when being connected, can make the disposal bag that will grip drive and remove, make things convenient for later stage heat sealing strip 3 to carry out the heat-seal operation to the disposal bag, also can make simultaneously when the heat-seal to the disposal bag, the disposal bag can not take place the position and remove.

Example two

Referring to fig. 1-6, and further to the first embodiment, the lifting mechanism 4 includes a support plate 41, the support plate 41 is fixedly connected to the left side of the top of the workbench 2, the top of the support plate 41 is fixedly connected with a connecting plate 42, the right side of the bottom of the connecting plate 42 is fixedly connected with an electric push rod 43, the bottom of the electric push rod 43 is fixedly connected with a connecting seat 44, and the bottom of the connecting seat 44 is fixedly connected with the top of the heat sealing strip 3

Further, through setting up elevating system 4, under elevating system 4 operation, under the operating condition of electric putter 43, electric putter 43 can drive connecting seat 44 drive heat seal 3 carries out lift work, makes things convenient for heat seal 3 to carry out heat seal work to the one end of disposal bag.

In the actual operation process, when the device is used, when the garbage bag is subjected to heat sealing operation, the garbage bag is required to be fixed, the drawknot bag is placed between the two clamping plates 5203, at the moment, under the rebound acting force of the spring 525, the spring 525 can drive the mounting plate 522, the mounting plate 522 drives the sliding block 528 to slide in the sliding groove 527 until the two clamping plates 5203 clamp one end of the garbage bag, at the moment, the clamping plates 5203 are required to be fixed in position, the hinged block 524 can be stirred, the hinged block 524 and the locking block 5202 rotate, the hinged block 524 and the locking block 5202 can be in a folded state, at the moment, the hinged block 524 can drive the clamping block 523 to be clamped in the clamping groove 526, when the clamped garbage bag is driven to the lower side of the heat sealing bar 5103, the motor 5102 can be started, the motor 5102 can drive the rotating shaft 5107 to rotate in the fixed block 5101, at the moment, the rotating shaft 5107 can drive the gear 5106 to rotate, and the gear 5106 can move in the first sliding block 5104 and the sliding block 5103 can drive the sliding block 5104 to move in the sliding groove 5103, and the first sliding block 5104 can drive the sliding block 5104, and the sliding block 5104 can drive the sliding block 5103 to move in the first sliding block can drive the sliding block 5104, and the sliding block 5104 can drive the clamping block to move up and the clamping block 5104.

When carrying out the heat-seal operation to disposal bag one end, can start electric putter 43 for electric putter 43 operation drives connecting seat 44 and carries out snake can the lift operation, and connecting seat 44 can drive heat-seal strip 3 and disposal bag one end contact and carry out the heat-seal operation at this moment.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, 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, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims (7)

1. The utility model provides a heat sealing device for disposal bag production, includes workstation (2) and heat sealing strip (3), its characterized in that: the bottom of the workbench (2) is fixedly connected with a supporting column (1), the front side and the rear side of the workbench (2) are fixedly connected with a heat sealing mechanism (5), and the left side of the top of the workbench (2) is fixedly connected with a lifting mechanism (4);

the heat sealing mechanism (5) comprises a moving assembly (51) and a clamping assembly (52), wherein the clamping assembly (52) is arranged on the moving assembly (51);

the utility model discloses a movable assembly (51) including first T type groove (511), inside two looks keep away from one side around first T type groove (511) are seted up, inside sliding connection has T template (512) in first T type groove (511), T template (512) opposite side fixedly connected with fixed plate (513), both sides all fixedly connected with tooth row (5105) around workstation (2), fixed plate (513) top fixedly connected with fixed block (5101), fixed block (5101) keep away from workstation (2) one side fixedly connected with motor (5102), motor (5102) are close to workstation (2) one side fixedly connected with pivot (5107), pivot (5107) fixed surface is connected with gear (5106), gear (5106) surface and tooth row (5105) top meshing are connected, pivot (5107) surface rotation is connected with long piece (5103), long piece (5103) set up between gear (5106) and fixed block (5101), long piece (5103) are kept away from workstation (5102) one side fixedly connected with motor (5102), be close to one side fixedly connected with pivot (5107), install two top (5104) top fixed plate (5104).

2. A heat sealing apparatus for producing refuse bags according to claim 1, characterized in that: the number of the first T-shaped grooves (511) is four, and the four first T-shaped grooves (511) are in a group.

3. A heat sealing apparatus for producing refuse bags according to claim 1, characterized in that: the number of the first T-shaped blocks (515) and the second T-shaped grooves (516) is two, and the surfaces of the two first T-shaped blocks (515) are in sliding connection with the interiors of the two second T-shaped grooves (516).

4. A heat sealing apparatus for producing refuse bags according to claim 1, characterized in that: clamping assembly (52) are including rectangular channel (521), rectangular channel (521) are seted up inside long board (514), rectangular channel (521) right side sets up to the opening, spout (527) have all been seted up to both sides around rectangular channel (521) inner wall, spout (527) inside sliding connection has slider (528), and two around fixedly connected with mounting panel (522) between slider (528), two mounting panel (522) keep away from one side mutually and long board (514) inner wall one side all fixedly connected with spring (525), third T type groove (5201) have been seted up on mounting panel (522) right side, third T type groove (5201) inside sliding connection has second T type piece (5204), second T type piece (5204) opposite side fixedly connected with grip block (5203), grip block (5203) are close to spring (5202) one side fixedly connected with locking piece (5202), locking piece (5202) are close to long board (514) one side and hinge articulated piece (524), articulated piece (522) are close to one side and are close to two inside clamping piece (522) of being equipped with of dense clamping piece (522), two inside clamping piece (522) are kept away from one side.

5. The heat sealing apparatus for producing garbage bags according to claim 4, wherein: the clamping groove (526) is provided with an opening at one side close to the clamping block (523), and the inside of the clamping groove (526) is clamped with the surface of the clamping block (523).

6. The heat sealing apparatus for producing garbage bags according to claim 4, wherein: the number of the sliding blocks (528) is four, and the four sliding blocks (528) are grouped into a group.

7. A heat sealing apparatus for producing refuse bags according to claim 1, characterized in that: elevating system (4) are including backup pad (41), backup pad (41) fixedly connected with workstation (2) top left side, backup pad (41) top fixedly connected with connecting plate (42), connecting plate (42) bottom right side fixedly connected with electric putter (43), electric putter (43) bottom fixedly connected with connecting seat (44), connecting seat (44) bottom and heat sealing strip (3) top fixed connection.