Double-benchmarking blister packaging machine for chocolate packaging

Abstract

The double-benchmarking blister packaging machine comprises a main body, a side plate is fixedly connected to the upper surface of the main body, a rectangular hole is formed in the side plate, the side plate is connected with a lifting block in a penetrating and sliding mode through the rectangular hole, the lifting block is provided with an arc-shaped groove, and the arc-shaped groove is connected with the lifting block in a sliding mode. The lifting block is rotatably connected with a rotating shaft through a bearing in a penetrating mode, the rotating shaft is fixedly connected with two fixing plates, heating plates are fixedly embedded in the side walls of the opposite sides of the two fixing plates, a plurality of male molds are fixedly connected to the side walls of the opposite sides of the two heating plates, and a female mold is fixedly connected to the upper surface of the main body; the end, located outside the lifting block, of the rotating shaft is rotationally connected with a gear in a penetrating mode through a one-way bearing. Through the arrangement of the two groups of male dies, in the continuous machining process, one group of male dies is used, and the other group of male dies is used for heat dissipation, so that the male dies cannot be overheated in the continuous packaging machining process, and the influence on machining is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing machine technical field especially relates to a double pair of mark blister packagine machine for chocolate packing. BACKGROUND

[0002] Chocolate is one of the common snacks in life, chocolate is mixed by a variety of raw materials, but its flavor mainly depends on the essence of cocoa itself, chocolate needs to be packaged after production, and can be transported and sold, and the packaging mode of chocolate is various, and blister packaging is one of them, a blister packagine machine is a machine that forms a blister with transparent plastic film or sheet, and seals the product between the blister and the bottom plate by heat sealing, adhesion and other methods, the formation of the blister is generally through the cooperation of the heated male die and the female die, so that the plastic material forms a blister for containing chocolate, this packaging mode is not only beautiful and generous, but also can effectively protect the product from moisture, damage or pollution, and there are many types of blister packagine machines, among which the double pair of mark blister packagine machine is one of them, which can make the printed patterns on both sides of the packaging accurately cover and align with the formed blister, thereby greatly improving the packaging quality and appearance of the product,

[0003] In the prior art, the male die needs to be heated during the formation of the blister, and as the continuous work for a long time, the male die is continuously heated, and the temperature may be too high, which may directly cause the deformation and rupture of the packaging, thereby affecting the appearance of the packaging. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a double pair of mark blister packagine machine for chocolate packing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A double pair of mark blister packagine machine for chocolate packing, including main part, the upper surface of main part is fixedly connected with side plate, the side plate is opened rectangular hole, the side plate is slid through the rectangular hole and is connected with lifting piece, the lifting piece is opened arc slot, the lifting piece is rotatably connected with the pivot through the bearing, the pivot is fixedly connected with two fixed plates, the side wall of two fixed plates opposite sides is fixedly embedded with heating plate, the side wall of two heating plates opposite sides is fixedly connected with a plurality of male dies, the upper surface of main part is fixedly connected with female die, the end of pivot outside the lifting piece is rotatably connected with gear through one-way bearing, the side wall of side plate is fixedly connected with rack, the rack is engaged with gear.

[0007] Preferably, the side wall of the side plate away from the rack is fixedly connected with a mounting plate, the lower surface of the mounting plate is fixedly connected with a pneumatic cylinder, and the output end of the pneumatic cylinder is fixedly connected with the upper surface of the lifting block.

[0008] Preferably, the lifting block is internally provided with a cavity, the rotating shaft penetrates through the cavity, the inner side wall of the cavity is fixedly connected with a fixed electricity block, the side wall of the rotating shaft located in the cavity is fixedly connected with two movable electricity blocks, the movable electricity blocks and the heating plate are electrically connected with the negative pole of the power supply through wires, and the fixed electricity block is electrically connected with the positive pole of the power supply through wires.

[0009] Preferably, the lower surface of the mounting plate is fixedly connected with a limiting rod, and the limiting rod is in penetrating and sliding connection with the lifting block.

[0010] Preferably, the rotating shaft is made of polytetrafluoroethylene, and the inner side wall of the cavity is coated with an insulating coating.

[0011] Preferably, the inner side wall of the arc-shaped groove is fixedly connected with a plurality of bristles.

[0012] Compared with the prior art, the present application has the advantages that:

[0013] 1. In the continuous processing process, after the male die and the female die cooperate to form the bubble cap, in the process of the male die rising, the meshing of the gear and the rack makes the rotating shaft rotate, so that the male die in the arc-shaped groove is rotated to the lower side, and the just used male die is rotated into the arc-shaped groove, and the male die rotated to the lower side starts to heat, and the male die rotated into the arc-shaped groove stops heating and dissipates heat, so that in the continuous processing process, both groups of male dies can dissipate heat to a certain extent, and the temperature is prevented from being too high to affect the packaging effect.

[0014] 2. In the process of rotating the two groups of male dies, when the used male die is rotated into the arc-shaped groove, the bristles on the inner side wall of the arc-shaped groove can clean the just used male die to a certain extent. DRAWINGS

[0015] Figure 1 A structure schematic view of a double-label bubble cap packaging machine for chocolate packaging is provided for the present application.

[0016] Figure 2 A partial structure schematic view of the double-label bubble cap packaging machine for chocolate packaging under a longitudinal section is provided for the present application.

[0017] Figure 3 A partial structure schematic view of the double-label bubble cap packaging machine for chocolate packaging from another perspective is provided for the present application.

[0018] Figure 4The utility model provides a kind of double pair of bubble pack packaging machine hollow cavity's internal structure schematic view for chocolate packaging.

[0019] In the drawing: 1 main body, 2 side plate, 3 rectangular hole, 4 lifting block, 5 arc slot, 6 rotating shaft, 7 fixed plate, 8 heating plate, 9 male die, 10 female die, 11 gear, 12 rack, 13 cavity, 14 movable block, 15 fixed block, 16 mounting plate, 17 air cylinder, 18 limit rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Referring to Figures 1-4 A kind of double pair of bubble pack packaging machine for chocolate packaging, including main body 1, the upper surface of main body 1 is fixedly connected with side plate 2, rectangular hole 3 is set in side plate 2, lifting block 4 is slidably connected with the penetration of rectangular hole 3 in side plate 2, arc slot 5 is set in lifting block 4, rotating shaft 6 is rotatably connected with the penetration of bearing in lifting block 4, two fixed plates 7 are fixedly connected with rotating shaft 6, the side wall of the opposite side of two fixed plates 7 is fixedly embedded with heating plate 8, the side wall of the opposite side of two heating plates 8 is fixedly connected with multiple male dies 9, female die 10 is fixedly connected on the upper surface of main body 1, gear 11 is rotatably connected with the penetration of one-way bearing in the end of rotating shaft 6 located outside lifting block 4, the setting of one-way bearing makes lifting block 4 rotate when gear 11 rotates when lifting block 4 moves upwards, gear 11 rotates relatively rotating shaft 6 when lifting block 4 descends, rack 12 is fixedly connected with the side wall of side plate 2, rack 12 is engaged with gear 11, damping washer is arranged at the rotatable connection of rotating shaft 6 and lifting block 4, so that there is certain frictional force resistance between the two, so that rotating shaft 6 will only rotate under the driving of gear 11.

[0022] It should be noted that when male die 9 cooperates with female die 10, gear 11 and rack 12 are in disengaged state at this time, and gear 11 and rack 12 are engaged only after male die 9 rises a certain distance, so that rotating shaft 6 will start to rotate only after male die 9 and female die 10 are completely separated.

[0023] The side wall of the side of side plate 2 away from rack 12 is fixedly connected with mounting plate 16, air cylinder 17 is fixedly connected with the lower surface of mounting plate 16, and the output end of air cylinder 17 is fixedly connected with the upper surface of lifting block 4.

[0024] A cavity 13 is formed in the lifting block 4, the rotating shaft 6 penetrates through the cavity 13, the inner side wall of the cavity 13 is fixedly connected with a fixed electricity block 15, the side wall of the rotating shaft 6 located in the cavity 13 is fixedly connected with two movable electricity blocks 14, the movable electricity blocks 14 are electrically connected with the negative pole of the power supply and the corresponding heating plate 8 through wires, the fixed electricity block 15 is electrically connected with the positive pole of the power supply through wires, and the movable electricity block 14 contacts the fixed electricity block 15, so that the corresponding heating plate 8 is powered to heat.

[0025] The lower surface of the mounting plate 16 is fixedly connected with a limiting rod 18, and the limiting rod 18 is slidably connected with the lifting block 4.

[0026] The rotating shaft 6 is made of polytetrafluoroethylene material, the inner side wall of the cavity 13 is coated with an insulating coating, the insulating coating avoids the conduction between the fixed electricity block 15 and the lifting block 4, the rotating shaft 6 made of polytetrafluoroethylene material can insulate the heat exchange between the two fixed plates 7 to a certain extent and has certain insulation performance, and the two movable electricity blocks 14 are prevented from being conducted.

[0027] The inner side wall of the arc-shaped groove 5 is fixedly connected with a plurality of bristles, and the bristles are arranged to clean the surface of the male die 9 during rotation of the male die 9.

[0028] In the utility model, during the packaging process, when the raw materials are sent above the female die 10, the cylinder 16 is started, the lifting block 4 is lowered, the lifting block 4 is lowered and drives the male die 9 to descend, the cooperation between the male die 9 and the female die 10 makes the raw materials form a bubble cap, after the bubble cap is formed, the cylinder 17 drives the lifting block 4 to ascend, after the lifting block 4 ascends for a distance, the gear 11 is engaged with the rack 12, along with the ascending of the lifting block 4, the gear 11 rotates and drives the rotating shaft 6 to rotate, the rotating shaft 6 rotates 180 DEG, the male die 9 located in the arc-shaped groove 5 rotates to the lower side, and the male die 9 originally located in the lower side rotates into the arc-shaped groove 5, during the rotation, the bristles of the inner side wall of the arc-shaped groove 5 clean the male die 9, the corresponding movable electricity block 14 of the male die 9 rotating to the lower side contacts the fixed electricity block 15, and the corresponding heating plate 7 starts to heat the male die 9, and the male die 9 rotating into the arc-shaped groove 5 stops heating and performs heat dissipation, at this moment, the next raw material to be processed is sent below the male die 9 and is processed into a bubble cap.

[0029] The above only describes a preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A double-label blister packaging machine for chocolate packaging, comprising a main body (1), characterized in that, A side plate (2) is fixedly connected to the upper surface of the main body (1). The side plate (2) has a rectangular hole (3). A lifting block (4) is slidably connected to the side plate (2) through the rectangular hole (3). The lifting block (4) has an arc groove (5). The lifting block (4) is rotatably connected to a rotating shaft (6) through a bearing. The rotating shaft (6) is fixedly connected to two fixing plates (7). A heating plate (8) is fixedly embedded on the side wall of the opposite side of the two fixing plates (7). Multiple male molds (9) are fixedly connected to the side wall of the opposite side of the two heating plates (8). A female mold (10) is fixedly connected to the upper surface of the main body (1). A gear (11) is rotatably connected to one end of the rotating shaft (6) outside the lifting block (4) through a one-way bearing. A rack (12) is fixedly connected to the side wall of the side plate (2). The rack (12) meshes with the gear (11).

2. The double-label blister packaging machine for chocolate packaging according to claim 1, characterized in that, A mounting plate (16) is fixedly connected to the side wall of the side plate (2) away from the rack (12). A cylinder (17) is fixedly connected to the lower surface of the mounting plate (16). The output end of the cylinder (17) is fixedly connected to the upper surface of the lifting block (4).

3. The double-label blister packaging machine for chocolate packaging according to claim 1, characterized in that, The lifting block (4) has a cavity (13) inside, and the rotating shaft (6) passes through the cavity (13). A fixed electric block (15) is fixedly connected to the inner side wall of the cavity (13). Two movable electric blocks (14) are fixedly connected to the side wall of a section of the rotating shaft (6) inside the cavity (13). The movable electric block (14) is electrically connected to the negative terminal of the power supply and the corresponding heating plate (8) through a wire. The fixed electric block (15) is electrically connected to the positive terminal of the power supply through a wire.

4. A double-label blister packaging machine for chocolate packaging according to claim 2, characterized in that, A limiting rod (18) is fixedly connected to the lower surface of the mounting plate (16), and the limiting rod (18) is slidably connected to the lifting block (4).

5. A double-label blister packaging machine for chocolate packaging according to claim 3, characterized in that, The rotating shaft (6) is made of polytetrafluoroethylene, and the inner wall of the cavity (13) is coated with an insulating coating.

6. A double-label blister packaging machine for chocolate packaging according to claim 1, characterized in that, Several bristles are fixedly connected to the inner sidewall of the arc-shaped groove (5).

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