Food packaging sealing speed regulating structure

Abstract

The utility model provides a food packaging sealing speed regulating structure which comprises a working table, supporting plates are arranged on the four sides of the bottom end of the working table, a turnover plate capable of turning over is arranged at the front end of the working table, and the turnover plate is rotationally connected with one side of the front end of the supporting plate. A supporting bottom plate is fixedly arranged below the workbench and located between the supporting plates on the four sides, and two transmission supporting tables are fixedly arranged at the top end of the supporting bottom plate. According to the scheme, the pause pressing plate is pressed downwards to drive the lower pressing strip on the upper side to be pressed downwards to be attached to the lower pressing strip on the lower side, the moving conveying belt is clamped, at the moment, due to the fact that the initial rotating speed of the transmission rotating drum is low, damage cannot be caused when the conveying belt stops moving temporarily, and the conveying belt stops moving at the moment; and a worker can adjust the packaging machine and temporary working problems in a short time in hundreds of years, so that subsequent food packaging work can be conveniently carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to food packaging technical field, concretely is a food packaging sealing speed regulation structure. BACKGROUND

[0002] Most of the sealing machines on the market adopt mechanical transmission or simple electric drive mode, and work through the motor of fixed speed driving sealing mechanism. Although this design is simple in structure, it is often difficult to achieve ideal sealing effect when facing packaging bags of different materials and thicknesses. In addition, due to the non-adjustable motor speed, the sealing speed cannot be flexibly adjusted according to production requirements, which limits the flexibility and production efficiency of the production line.

[0003] And because of manual packaging, some workshop problems are often encountered, and the conveying belt needs to be stopped in time, or some packaging problems are encountered, and temporary stop is needed, which will lead to the need to directly stop the production line operation, which is more troublesome and time-consuming, and the packaging efficiency of the product is not high. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a food packaging sealing speed regulation structure, which solves the problems in the above background art.

[0006] (II) technical scheme

[0007] In order to achieve the above purpose, the utility model realizes the following technical scheme: a food packaging sealing speed regulation structure, comprising a workbench, the workbench bottom end four sides are equipped with support plate, the workbench front end is equipped with the turnover board that can overturn, the turnover board with the support plate front end one side rotation is connected, the workbench below and between four sides the support plate is equipped with support bottom plate fixedly, the support bottom plate top is equipped with two transmission support fixedly, both sides transmission support position symmetry, transmission support in rotation is equipped with transmission rotating drum, the workbench one side is equipped with the open output guide plate.

[0008] Preferably, the workbench top is provided with a moving groove which is open and vertically connected, and a support rotating drum is rotatably arranged between the two walls in the moving groove.

[0009] Preferably, the transmission rotating drum on one side is provided with a transmission shaft connected to the front end, and a plurality of meshing gears are mounted on the outer end surface of the transmission shaft.

[0010] Preferably, the support bottom plate top is fixedly provided with a power motor on one side, and a power shaft is connected to one end of the power motor, and a power gear set is mounted on the front side of the outer end surface of the power shaft.

[0011] Preferably, lifting cylinders are fixedly arranged at both sides of the top end of the supporting bottom plate, and a lifting rod is arranged at the top end of the lifting cylinder, and a spring is fixedly arranged in the lifting cylinder and at the bottom of the lifting rod.

[0012] Preferably, the top end of the lifting rod penetrates the workbench, and a pause pressing plate is fixedly connected to the top end of the lifting rod.

[0013] Preferably, a pressing strip is fixedly arranged below the outer end face of the lifting rod on both sides, and a pressing strip is also fixedly arranged above the lifting cylinder on both sides, and the pressing strips on both sides are arranged on the upper and lower sides of the conveying belt, respectively.

[0014] (Three) beneficial effects

[0015] The utility model provides a food packaging sealing speed regulation structure. Has the following beneficial effects:

[0016] 1. The pause pressing plate drives the upper pressing strip to press down and be pasted with the lower pressing strip, and the moving conveying belt is clamped, at this moment, because the initial rotating speed of the transmission rotating cylinder is slow, so the temporary stop of the conveying belt does not cause damage, at this moment, the staff of the food packaging machine and the temporary work problem are adjusted in a short time, and then subsequent food packaging work is facilitated.

[0017] 2. When the packaging work is regulated, only the corresponding meshing gear needs to be replaced, so that different transmission ratios can be generated after meshing with the power gear set, so that the change of the speed regulation ratio is realized without changing the type of the power motor, thereby reducing the cost of equipment replacement and prolonging the service life of the device as a whole. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is an appearance structure schematic view of the utility model;

[0019] Figure 2 It is a front view structure schematic view of the utility model;

[0020] Figure 3 It is a bottom view structure schematic view of the utility model;

[0021] Figure 4 It is an internal structure schematic view of the utility model;

[0022] Figure 5 It is a side view structure schematic view of the utility model.

[0023] In the figure: 101, workbench; 102, support plate; 103, turnover plate; 104, transmission support; 105, support bottom plate; 106, output guide plate; 107, pause pressing plate; 108, moving groove; 109, conveying belt; 110, power motor; 111, pressing strip; 112, lifting rod; 113, lifting cylinder; 115, support rotating cylinder; 116, transmission rotating cylinder; 117, meshing gear; 118, transmission shaft; 119, power shaft; 120, power gear set. DETAILED DESCRIPTION

[0024] The utility model discloses an embodiment provides a kind of food packaging sealing speed regulating structure, as shown in Figures 1-5 Figure, including workbench 101, workbench 101 bottom four sides are equipped with vertically arranged support plate 102, workbench 101 front end is equipped with the turnover plate 103 that can overturn, turnover plate 103 is rotationally connected with the front end one side of support plate 102, workbench 101 below and between the support plate 102 of four sides is fixedly equipped with support bottom plate 105, support bottom plate 105 top is fixedly equipped with two transmission supports 104, the transmission support 104 position of both sides is symmetrical, transmission support 104 is rotationally equipped with transmission rotating cylinder 116 in, one side of workbench 101 is equipped with the output guide plate 106 of open inclined.

[0025] Further, workbench 101 top is equipped with the moving groove 108 that is open and up and down through communication, support rotating cylinder 115 is rotationally arranged between the two walls in moving groove 108, and conveying belt 109 is wound between the transmission rotating cylinder 116 of both sides and the support rotating cylinder 115 of both sides.

[0026] It needs to be further explained that conveying belt 109 plays the effect of transporting food convenient packaging.

[0027] Further, the transmission rotating cylinder 116 of one side front end is installed and connected with transmission shaft 118, and a plurality of detachable meshing gears 117 are installed on the outer end surface of transmission shaft 118.

[0028] Further, power motor 110 is fixedly arranged on one side of the top of support bottom plate 105, power shaft 119 is power-connected to one end of power motor 110, and power gear set 120 is installed on the front side of the outer end surface of power shaft 119.

[0029] It needs to be further explained that power gear set 120 is combined by a plurality of gears with different diameters, and staff can realize power output work of different transmission ratios by installing corresponding meshing gears 117 and power gear set 120.

[0030] Further, lifting cylinder 113 is fixedly arranged on both sides of the top of support bottom plate 105, lifting rod 112 that can move up and down is arranged on the top of lifting cylinder 113, and spring is fixedly arranged on the bottom of lifting rod 112 and in lifting cylinder 113.

[0031] Further, the top end of the lifting rod 112 penetrates the workbench 101, and the top end of the lifting rod 112 is fixedly connected with the pause pressing plate 107.

[0032] Further, the outer end face of the lifting rod 112 on both sides is fixedly provided with the lower pressing strip 111 of the horizontal rack below, and the lower pressing strip 111 of the horizontal rack is also fixedly provided above the lifting cylinder 113 on both sides, and the lower pressing strips 111 on both sides are located on the upper and lower sides of the conveying belt 109, respectively.

[0033] When the scheme is used, first, the packaging machine for food packaging is placed on the top end of the workbench 101 near the output guide plate 106 on one side, and the produced food to be packaged is stacked on the other side of the top end of the workbench 101.

[0034] At this time, according to the self-control needs of the packaging line workers, the appropriate meshing gear 117 is installed on the outer end face of the transmission shaft 118, and the power transmission work is realized by meshing the meshing gear 117 with the corresponding power gear set 120. At this time, the power motor 110 is started and drives the transmission rotating drum 116 to rotate, thereby driving the power gear set 120 to rotate, and through the corresponding meshing meshing gear 117, the transmission rotating drum 116 on one side is driven to rotate. At this time, the transmission rotating drum 116 is driven to move the conveying belt 109 wound around the outer end faces of the transmission rotating drums 116 and the support rotating drums 115 on both sides, thereby driving the food to be packaged to move towards the output guide plate 106. At this time, the workers package the food through the packaging machine, and the subsequent output is carried out through the continuous rotation of the conveying belt 109. Subsequently, the packaged food is pushed through the output guide plate 106 and falls into the collection box, facilitating subsequent transportation work.

[0035] When the packaging machine fails or the packaging work encounters problems, the workers can manually press down the pause pressing plate 107 at this time. At this time, the upper side of the lower pressing strip 111 is pressed down and adheres to the lower pressing strip 111 below, and the moving conveying belt 109 is clamped. At this time, since the initial rotating speed of the transmission rotating drum 116 is slow, the temporary stop of the conveying belt 109 will not cause damage. At this time, through the stop of the conveying belt 109, the workers can adjust the packaging machine and temporary work problems within a short time, thereby facilitating subsequent food packaging work.

[0036] When the packaging work needs to be adjusted, only the corresponding meshing gear 117 needs to be replaced, so that different transmission ratios can be generated after meshing with the power gear set 120, thereby realizing the change of the speed ratio without changing the model of the power motor 110, thereby reducing the cost of equipment replacement and prolonging the service life of the device as a whole.

[0037] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A food packaging sealing speed regulating structure comprising a workbench (101), characterized in that: The workbench (101) bottom four sides are provided with support plate (102), the workbench (101) front end is provided with can overturn the turnover plate (103), the turnover plate (103) with the support plate (102) front end one side rotationally connected, the workbench (101) below and between four sides the support plate (102) is fixedly provided with support bottom plate (105), the support bottom plate (105) top is fixedly provided with two transmission support (104), both sides transmission support (104) position symmetry, transmission support (104) rotationally provided with transmission rotary drum (116), the workbench (101) one side is provided with open output guide plate (106); The support bottom plate (105) top is fixedly provided with lifting cylinder (113), the lifting cylinder (113) top is provided with lifting rod (112), the lifting rod (112) bottom is fixedly provided with spring in the lifting cylinder (113); The lifting rod (112) top penetrates the workbench (101), and the lifting rod (112) top is fixedly connected with pause pressing plate (107); Both sides lifting rod (112) outer end surface below is fixedly provided with down pressure strip (111), both sides lifting cylinder (113) top is also fixedly provided with down pressure strip (111).

2. The speed control structure of a food packaging seal according to claim 1, characterized in that: The workbench (101) top is provided with open upper and lower through communication moving groove (108), the moving groove (108) is rotationally provided with support rotary drum (115) between two walls, both sides support rotary drum (115) and both sides transmission rotary drum (116) are provided with conveyor belt (109) around.

3. The speed control structure of a food packaging seal according to claim 2, characterized in that: One side transmission rotary drum (116) front end is installed and connected with transmission shaft (118), the transmission shaft (118) outer end surface is installed with a plurality of meshing gear (117).

4. The speed control structure of a food packaging seal according to claim 1, characterized in that: The support bottom plate (105) top one side is fixedly provided with power motor (110), one end of the power motor (110) is power connected with power shaft (119), the power shaft (119) outer end surface front side is installed with power gear set (120).

5. The speed control structure of a food packaging seal according to claim 2, characterized in that: Both sides down pressure strip (111) are located on the upper and lower sides of the conveyor belt (109) respectively.

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