Oil proportion adjusting equipment of bag feeding type packaging machine

Abstract

The utility model relates to the technical field of food processing machinery, in particular to oil proportion adjusting equipment of a bag feeding type packaging machine, which comprises a top plate, a plurality of vertical rods, a working table, an auxiliary mechanism, a main oil tank, an oil outlet nozzle, a timing control valve, an air blowing pipe and a bag feeding mechanism, a first threaded groove is formed in the convex block, the transmission screw is located in the first threaded groove and is driven by a motor, a bag opening mechanism is arranged on the convex block, a heat sealing device is arranged at the end, away from the bag opening mechanism, of the workbench, the auxiliary mechanism comprises an electronic scale and an auxiliary oil tank, and a self-priming pump is arranged in the auxiliary oil tank. The output end of the self-priming pump is connected with an oil guide pipe, an oil gun is arranged at the oil outlet of the oil guide pipe, oil with different specific gravities is stored in a distinguished mode through the main oil tank and the auxiliary oil tank, then oil is supplemented according to needs, and therefore the oil proportion of the product is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing machinery, in particular to an oil proportion adjusting device for a bag - feeding type packaging machine. Background Art

[0002] At present, there are various types of bag - feeding automatic packaging machines on the market, and their quality is uneven, with many problems. For example, bulges often occur during packaging, leading to quality problems easily, and there are often many empty bags after packaging. Many bag - feeding automatic packaging machines often get blocked, affecting the operation of the equipment.

[0003] The prior - art patent CN205989842U discloses a bag - feeding automatic packaging machine, which includes a workbench, an electric control box, a slide rail, a cross beam, an automatic bag - opening device, and a bag - sleeving nozzle. The lower side of the workbench is equipped with universal wheels, the right side of the workbench is equipped with an electric control box, and the front surface of the electric control box is equipped with a start button, a liquid crystal display screen, and an input keyboard. The rear surface of the electric control box is equipped with a heat dissipation window, a power interface, and a network interface. The upper side of the workbench is equipped with a slide rail, and an automatic bag - feeding device is installed above the slide rail. A horizontal movement device is installed above the slide rail, and an automatic bag - clamping manipulator is installed above the horizontal movement device. A heat - sealing device is installed above the slide rail. A cross beam is installed above the slide rail, and an induction switch is installed below the cross beam. An automatic bag - opening device and a bag - sleeving nozzle are installed below the cross beam. In this prior art, an air - blowing pipe is installed below the automatic bag - opening device, which can inflate the bag to facilitate subsequent feeding.

[0004] However, in the above - mentioned prior art, the packaging machine supplies oil intermittently, resulting in different oil specific gravities, and further causing uneven oil proportion and low oil proportion. Content of the Utility Model

[0005] The purpose of the utility model is to provide an oil proportion adjusting device for a bag - feeding type packaging machine, aiming to solve the technical problem in the prior art that the packaging machine supplies oil intermittently, resulting in different oil specific gravities, and further causing uneven oil proportion and low oil proportion.

[0006] To achieve the above object, a fuel ratio adjustment device for a bag-feeding packaging machine according to the present utility model includes a top plate, a plurality of vertical rods, a workbench and an auxiliary mechanism. A main oil tank is provided on the top plate. An oil outlet nozzle is connected below the main oil tank. A timing control valve is provided on the oil outlet nozzle. A blast pipe is provided on the lower end surface of the top plate. A bag-feeding mechanism is provided on one side of the workbench. The upper end surface of the workbench has a convex groove. A convex block and a transmission screw are provided in the convex groove. A first thread groove is provided in the convex block, and the transmission screw is located in the first thread groove. The transmission screw is driven by a motor. An opening mechanism is provided on the convex block. A heat sealer is provided at one end of the workbench away from the opening mechanism. The top plate is fixedly connected to the workbench through the vertical rods and is located on the workbench. The auxiliary mechanism includes an electronic scale and an auxiliary oil tank. A self-priming pump is provided in the auxiliary oil tank. The output end of the self-priming pump is connected to an oil guide pipe. An oil gun is provided at the oil outlet of the oil guide pipe. The electronic scale is fixedly connected to the workbench and is located on the other side of the workbench. The auxiliary oil tank is fixedly connected to the workbench and is located outside the workbench.

[0007] Wherein, the auxiliary mechanism further includes an oil inlet funnel and a sealing cover. The oil inlet funnel is communicated with the sealing cover and is located above the sealing cover. The sealing cover is threadedly connected to the auxiliary oil tank and covers the auxiliary oil tank.

[0008] Wherein, a shielding cover is provided on the oil inlet funnel.

[0009] Wherein, the fuel ratio adjustment device for the bag-feeding packaging machine further includes a plurality of anti-toppling members. The plurality of anti-toppling members are respectively fixedly connected to the electronic scale and are located on the electronic scale.

[0010] Wherein, the anti-toppling member includes a rotating screw and a supporting block. An anti-toppling block is provided at one end of the rotating screw. A knob is provided at the other end of the rotating screw. A second thread groove is provided in the supporting block. The rotating screw is threadedly connected to the supporting block and is located in the second thread groove. The supporting block is fixedly connected to the electronic scale and is located on the electronic scale.

[0011] Wherein, the bag-feeding mechanism includes an electric telescopic rod, a receiving frame and a support column. A bag-feeding plate is provided at the output end of the electric telescopic rod. A sensor is provided at the outlet of the receiving frame. The electric telescopic rod is fixedly connected to the receiving frame and is located at one end of the receiving frame away from the outlet, and the bag-feeding plate is located in the receiving frame. The receiving frame is fixedly connected to the support column and is located above the support column. The support column is fixedly connected to the workbench and is located on one side of the workbench. The sensor is electrically connected to the electric telescopic rod.

[0012] Among them, the bag-opening mechanism includes two suction attachments and a support table. The suction attachment includes a vacuum suction cup and a C-shaped plate. The vacuum suction cup is fixedly connected to the C-shaped plate and is located on the C-shaped plate. The vacuum suction cup is also connected to a vacuum generator. The C-shaped plate is fixedly connected to the support table and is located on the support table. The support table is fixedly connected to the convex block and is located on the convex block.

[0013] A fuel ratio adjustment device for a bag-feeding packaging machine according to the present invention includes a top plate, a plurality of vertical rods, a workbench, and an auxiliary mechanism. A main oil tank is provided on the top plate. An oil outlet nozzle is connected below the main oil tank. A timing control valve is provided on the oil outlet nozzle. A drum-shaped air pipe is provided on the lower end surface of the top plate. A bag-feeding mechanism is provided on one side of the workbench. A convex groove is provided on the upper end surface of the workbench. A convex block and a transmission screw are provided in the convex groove. A first thread groove is provided in the convex block, and the transmission screw is located in the first thread groove. The transmission screw is driven by a motor. A bag-opening mechanism is provided on the convex block. A heat sealer is provided at one end of the workbench away from the bag-opening mechanism. The auxiliary mechanism includes an electronic scale and an auxiliary oil tank. A self-priming pump is provided in the auxiliary oil tank. The output end of the self-priming pump is connected to an oil guide pipe. An oil gun is provided at the oil outlet of the oil guide pipe. By providing the main oil tank and the auxiliary oil tank, oils with different specific gravities are stored separately, and the oil is replenished as needed, thereby ensuring the fuel ratio of the product. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is the front view of the first embodiment of the present invention.

[0016] Figure 2 It is the Figure 1 Cross-sectional view taken along line A-A in the present invention.

[0017] Figure 3 It is the Figure 2 Local enlarged view at B in the present invention.

[0018] Figure 4 It is the Figure 1 Cross-sectional view taken along line C-C in the present invention.

[0019] Figure 5 It is the three-dimensional view of the second embodiment of the present invention.

[0020] Figure 6 It is the front view of the second embodiment of the present utility model.

[0021] Figure 7 It is of the present utility model Figure 6 The sectional view taken along line D-D in the figure.

[0022] Figure 8 It is of the present utility model Figure 7 The partial enlarged view at position E in the figure.

[0023] Figure 9 It is of the present utility model Figure 6 The sectional view taken along line F-F in the figure.

[0024] Figure 10 It is of the present utility model Figure 9 The partial enlarged view at position G in the figure.

[0025] 101 - Top plate, 102 - Vertical rod, 103 - Workbench, 104 - Main oil tank, 105 - Oil outlet nozzle, 106 - Timing control valve, 107 - Air injection pipe, 108 - Bag feeding mechanism, 109 - Convex groove, 110 - Convex block, 111 - Transmission screw, 112 - First thread groove, 113 - Bag opening mechanism, 114 - Heat sealer, 115 - Electronic scale, 116 - Auxiliary oil tank, 117 - Self-priming pump, 118 - Oil pipe, 119 - Oil gun, 120 - Oil inlet funnel, 121 - Sealing cover, 122 - Shielding cover, 201 - Rotating screw, 202 - Support block, 203 - Anti-toppling block, 204 - Knob, 205 - Second thread groove, 206 - Electric telescopic rod, 207 - Accommodating frame, 208 - Support column, 209 - Bag feeding plate, 210 - Inductor, 211 - Vacuum sucker, 212 - Support table, 213 - C-shaped plate. Detailed implementation manners

[0026] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0027] First embodiment:

[0028] Please refer to Figures 1 to 4 , in which Figure 1 is the front view of the first embodiment of the present utility model, Figure 2 is of the present utility model Figure 1 The sectional view taken along line A-A in the figure, Figure 3 is of the present utility model Figure 2 The partial enlarged view at position B in the figure,Figure 4 This is the Figure 1 cross-sectional view of the C-C line in the present utility model.

[0029] The present utility model provides an oil proportion adjustment device for a bag-feeding packaging machine, which includes a top plate 101, a plurality of vertical rods 102, a workbench 103 and an auxiliary mechanism. The auxiliary mechanism includes an electronic scale 115, an auxiliary oil tank 116, an oil inlet funnel 120 and a sealing cover 121. Through the foregoing solution, the technical problem that the packaging machine supplies oil intermittently, resulting in different specific gravities of the oil, and further causing uneven oil proportion and low oil proportion is solved.

[0030] For this specific embodiment, a main oil tank 104 is provided on the top plate 101. An oil outlet nozzle 105 is connected below the main oil tank 104. A timing control valve 106 is provided on the oil outlet nozzle 105. A drum-shaped air pipe 107 is provided on the lower end surface of the top plate 101. A bag-feeding mechanism 108 is provided on one side of the workbench 103. The upper end surface of the workbench 103 has a convex groove 109. A convex block 110 and a transmission screw 111 are provided in the convex groove 109. A first thread groove 112 is provided in the convex block 110, and the transmission screw 111 is located in the first thread groove 112. The transmission screw 111 is driven by a motor. An opening mechanism 113 is provided on the convex block 110. A heat sealer 114 is provided at one end of the workbench 103 away from the opening mechanism 113. The top plate 101 is fixedly connected to the workbench 103 through the vertical rods 102 and is located on the workbench 103. By placing the packaging bag in the bag-feeding mechanism 108, the bag-feeding mechanism 108 sequentially pushes single packaging bags into the opening mechanism 113. The opening mechanism 113 opens the opening of the packaging bag. Then, the transmission screw 111 is driven by the motor to move the convex block 110 in the direction of the drum-shaped air pipe 107. The drum-shaped air pipe 107 can facilitate the expansion of the inside of the packaging bag. Then, intermittent oil supply is carried out through the timing control valve 106 to make the oil enter the packaging bag. Then, oils with different specific gravities are added through the auxiliary mechanism. Finally, sealing is carried out through the heat sealer 114.

[0031] Among them, a self-priming pump 117 is provided in the auxiliary oil tank 116. The output end of the self-priming pump 117 is connected to an oil guide pipe 118. An oil gun 119 is provided at the oil outlet of the oil guide pipe 118. The electronic scale 115 is fixedly connected to the workbench 103 and is located on the other side of the workbench 103. The auxiliary oil tank 116 is fixedly connected to the workbench 103 and is located outside the workbench 103. By providing the main oil tank 104 and the auxiliary oil tank 116, oils with different specific gravities are stored separately, and the oil is replenished as needed, thereby ensuring the oil proportion of the product.

[0032] Secondly, the fuel inlet funnel 120 is communicated with the sealing cover 121 and is located above the sealing cover 121. The sealing cover 121 is threadedly connected to the auxiliary oil tank 116 and covers the auxiliary oil tank 116. The fuel inlet funnel 120 facilitates the addition of oil, and the sealing cover 121 facilitates the closing of the auxiliary oil tank 116.

[0033] Thirdly, a shielding cover 122 is provided on the fuel inlet funnel 120.

[0034] When using the present utility model to add oils with different specific gravities, the packaging bag is removed from the bag opening mechanism 113, then placed on the electronic scale 115, and the oil in the auxiliary oil tank 116 is added to the packaging bag through the oil gun 119, the oil guide pipe 118 and the self-priming pump 117. At the same time, the value of the electronic scale 115 is observed, so as to complete the addition of oils with different specific gravities. In this way, the technical problem that the packaging machine supplies oil intermittently, resulting in different specific gravities of the oil materials, and further causing uneven oil material ratios and low oil material ratios is solved.

[0035] The second embodiment is as follows:

[0036] Based on the first embodiment, please refer to Figures 5 to 10 , where Figure 5 is the three-dimensional perspective view of the second embodiment of the present utility model, Figure 6 is the front view of the second embodiment of the present utility model, Figure 7 is the sectional view taken along line D-D in Figure 6 of the present utility model, Figure 8 is the partial enlarged view at position E in Figure 7 of the present utility model, Figure 9 is the sectional view taken along line F-F in Figure 6 of the present utility model, Figure 10 is the partial enlarged view at position G in Figure 9 of the present utility model.

[0037] The present utility model provides a device for adjusting the oil material ratio of a bag-type packaging machine, which further includes a plurality of anti-toppling members. The anti-toppling members include a rotating screw 201 and a support block 202. The bag feeding mechanism 108 includes an electric telescopic rod 206, a receiving frame 207 and a support column 208. The bag opening mechanism 113 includes two suction members and a support table 212.

[0038] For this specific embodiment, a plurality of the anti-toppling members are respectively fixedly connected to the electronic scale 115 and are located on the electronic scale 115.

[0039] Wherein, an anti - tipping block 203 is provided at one end of the rotating screw 201, a knob 204 is provided at the other end of the rotating screw 201, a second thread groove 205 is provided in the support block 202, the rotating screw 201 is threadedly connected to the support block 202 and is located in the second thread groove 205, the support block 202 is fixedly connected to the electronic scale 115 and is located on the electronic scale 115. By rotating the knob 204, the rotating screw 201 rotates, and at the same time, under the action of the second thread groove 205, the anti - tipping piece is driven to move, so as to be applicable to packaging bags of different sizes, and further avoid the situation that the packaging bag filled with oil topples over.

[0040] Wherein, a bag - feeding plate 209 is provided at the output end of the electric telescopic rod 206, a sensor 210 is provided at the outlet of the accommodating frame 207, the electric telescopic rod 206 is fixedly connected to the accommodating frame 207 and is located at one end of the accommodating frame 207 away from the outlet, and the bag - feeding plate 209 is located inside the accommodating frame 207. The accommodating frame 207 is fixedly connected to the support column 208 and is located above the support column 208. The support column 208 is fixedly connected to the workbench 103 and is located on one side of the workbench 103. The sensor 210 is electrically connected to the electric telescopic rod 206. By placing the packaging bag in the accommodating frame 207 and then starting the electric telescopic rod 206, the electric telescopic rod 206 pushes the bag - feeding plate 209 to move, and the bag - feeding plate 209 pushes out the packaging bag. At the same time, the setting of the sensor 210 can facilitate the control of the stop of the electric telescopic rod 206. When the front - most packaging bag moves out of the accommodating frame 207, the sensor 210 detects an object and controls the electric telescopic rod 206 to stop pushing, so as to realize automatic bag - feeding operation.

[0041] Wherein, the adsorbing member includes a vacuum chuck 211 and a C - shaped plate 213. The vacuum chuck 211 is fixedly connected to the C - shaped plate 213 and is located on the C - shaped plate 213, and the vacuum chuck 211 is also connected to a vacuum generator. The C - shaped plate 213 is fixedly connected to the support table 212 and is located on the support table 212. The support table 212 is fixedly connected to the convex block 110 and is located on the convex block 110. By the vacuum generator sucking in external compressed air, the vacuum chuck 211 adsorbs on both sides of the packaging bag, so that the packaging bag is automatically opened. It should be noted that the timing control valve 106, the air - blowing pipe 107, the heat sealer 114, the electronic scale 115, the self - priming pump 117, the oil gun 119, the electric telescopic rod 206 and the vacuum chuck 211 in this design are all prior arts.

[0042] Using the oil proportion adjustment device of the bag-feeding type packaging machine in this embodiment, by rotating the knob 204, the rotating screw 201 rotates. At the same time, under the action of the second thread groove 205, the anti-tipping piece is driven to move, so that it can be applicable to packaging bags of different sizes, and further avoid the situation of the packaging bags filled with oil tipping over. Place the packaging bag in the accommodation frame 207, and then start the electric telescopic rod 206, so that the electric telescopic rod 206 pushes the bag-feeding plate 209 to move. The bag-feeding plate 209 pushes out the packaging bag. At the same time, the setting of the sensor 210 can facilitate the control of the stop of the electric telescopic rod 206. When the frontmost packaging bag moves out of the accommodation frame 207, the sensor 210 detects an object and controls the electric telescopic rod 206 to stop pushing, thus realizing automatic bag-feeding operation. The vacuum generator introduces external compressed air, so that the vacuum suction cups 211 adsorb on both sides of the packaging bag, so that the packaging bag is automatically opened.

[0043] The above-disclosed is only a preferred embodiment of the present invention. Of course, it cannot be used to limit the scope of the rights of the present invention. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. An oil-feeding ratio adjustment device for a bag-feeding packaging machine, comprising a top plate, a plurality of vertical poles and a workbench, a main oil tank being arranged on the top plate, an oil outlet nozzle being connected below the main oil tank, a timing control valve being arranged on the oil outlet nozzle, an air blowing pipe being arranged on the lower end surface of the top plate, a bag-feeding mechanism being arranged on one side of the workbench, a convex groove being arranged on the upper end surface of the workbench, a convex block and a transmission screw being arranged in the convex groove, a first thread groove being arranged in the convex block, and the transmission screw being arranged in the first thread groove, the transmission screw being driven by a motor, a bag-opening mechanism being arranged on the convex block, a heat sealer being arranged on one end of the workbench away from the bag-opening mechanism, the top plate being fixedly connected to the workbench through the vertical poles and being arranged on the workbench, characterized in that It also includes auxiliary institutions; The auxiliary mechanism includes an electronic scale and an auxiliary oil tank. A self-priming pump is arranged in the auxiliary oil tank. An output end of the self-priming pump is connected to an oil guide pipe. An oil gun is arranged at the oil outlet of the oil guide pipe. The electronic scale is fixedly connected to the workbench and is located on the other side of the workbench. The auxiliary oil tank is fixedly connected to the workbench and is located on the outside of the workbench.

2. The oil ratio adjustment device for bag-feeding packaging machine according to claim 1, characterized in that: The auxiliary mechanism also includes an oil inlet funnel and a sealing cover. The oil inlet funnel is communicated with the sealing cover and is located above the sealing cover. The sealing cover is threadedly connected to the auxiliary oil tank and covers the auxiliary oil tank.

3. The oil ratio adjustment device for bag-feeding packaging machine according to claim 2, characterized in that: The oil inlet funnel is provided with a shielding cover.

4. The oil-to-material ratio adjustment device for bag-feeding packaging machine according to claim 3, characterized in that: The oil-material ratio adjustment device for the bag-feeding packaging machine further comprises a plurality of anti-falling parts, which are respectively fixedly connected to the electronic scale and are located on the electronic scale.

5. The oil ratio adjustment device for bag-feeding packaging machine according to claim 4, characterized in that: The anti-falling component includes a rotating screw and a supporting block, an anti-falling block is provided at one end of the rotating screw, a knob is provided at the other end of the rotating screw, a second thread groove is provided in the supporting block, the rotating screw is threadedly connected to the supporting block and is located in the second thread groove, and the supporting block is fixedly connected to the electronic scale and is located on the electronic scale.

6. The oil ratio adjustment device for bag-feeding packaging machine according to claim 5, characterized in that: The bag feeding mechanism includes an electric telescopic rod, a accommodating frame and a pillar. A bag feeding plate is provided at the output end of the electric telescopic rod, and a sensor is provided at the outlet of the accommodating frame. The electric telescopic rod is fixedly connected to the accommodating frame and is located at the end of the accommodating frame away from the outlet, and the bag feeding plate is located in the accommodating frame. The accommodating frame is fixedly connected to the pillar and is located above the pillar. The pillar is fixedly connected to the workbench and is located on one side of the workbench. The sensor is electrically connected to the electric telescopic rod.

7. The oil-to-material ratio adjustment device for bag-feeding packaging machine according to claim 6, characterized in that: The bag opening mechanism includes two adsorption parts and a support platform. The adsorption part includes a vacuum suction cup and a C-shaped plate. The vacuum suction cup is fixedly connected to the C-shaped plate and is located on the C-shaped plate. The vacuum suction cup is also connected to a vacuum generator. The C-shaped plate is fixedly connected to the support platform and is located on the support platform. The support platform is fixedly connected to the convex block and is located on the convex block.

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