Heat sealing machine for blister blister packaging

Abstract

The utility model discloses a heat sealing machine for blister blister packaging, which comprises a turntable and an L-shaped baffle plate, and the top of the turntable is fixedly connected with the L-shaped baffle plate; the flexible replacement assembly comprises a rectangular baffle, a strip-shaped groove and a strip-shaped rod, the strip-shaped groove is formed in the L-shaped baffle in a penetrating mode, the side portion of the rectangular baffle is fixedly connected with the strip-shaped rod, and the strip-shaped rod movably penetrates through the strip-shaped groove in a penetrating mode; the flexible replacement assembly further comprises half-shaped check blocks, a first external connection plate and a second external connection plate, the L-shaped baffle and the rectangular baffle are movably connected with the half-shaped check blocks, and the first external connection plate and the second external connection plate are movably connected between the half-shaped check blocks. According to the plastic uptake blister packaging device, the space for containing the plastic uptake blisters can be adjusted, then the plastic uptake blisters of two different sizes can be packaged, the purpose that the plastic uptake blisters of two different specifications can be produced through one structure is achieved, and the universality and economical efficiency of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heat sealing machine technical field, concretely is a heat sealing machine for blister bubble shell package. BACKGROUND

[0002] The high-frequency heat sealing machine utilizes the principle of high-frequency electromagnetic field. When the equipment is started, a strong oscillation force is generated between the blister bubble shell and the packaging material (such as paperboard, plastic film, etc.) in contact with it by the high-frequency electromagnetic field. This oscillation force makes the molecules inside the material vibrate rapidly and rub against each other, thereby generating a large amount of heat. As the temperature rises, the blister bubble shell material gradually softens and melts, and the sealing or heat sealing with other materials is realized under the pressing of the mold.

[0003] The mold for placing the blister bubble shell in the existing heat sealing machine is usually integrally arranged and cannot be adjusted in size, resulting in that a single heat sealing machine can only be applied to packaging of blister bubble shells of one size, thereby reducing the applicability of the device. Therefore, a new structure is needed to solve the above problems. SUMMARY

[0004] The utility model discloses a heat sealing machine for blister bubble shell packaging to solve the problems raised in the background art. To solve the above technical problems, the utility model is realized by the following technical scheme:

[0005] The utility model discloses a heat sealing machine for blister bubble shell packaging, comprising:

[0006] The rotating disc and the L-shaped baffle are fixedly connected at the top of the rotating disc.

[0007] The flexible replacement assembly comprises a rectangular baffle, a strip-shaped groove and a strip-shaped rod, the strip-shaped groove is through-holed on the L-shaped baffle, the strip-shaped rod is fixedly connected to the side of the rectangular baffle, and the strip-shaped rod is movably inserted into the strip-shaped groove.

[0008] Further, the flexible replacement assembly further comprises a first adjusting hole, a second adjusting hole, a third adjusting hole and a first pin, the first adjusting hole is through-holed on the strip-shaped rod, the second adjusting hole and the third adjusting hole are through-holed on the L-shaped baffle, the first pin is movably inserted between the second adjusting hole and the first adjusting hole, and the first pin is movably inserted between the third adjusting hole and the first adjusting hole.

[0009] Further, the flexible replacement assembly further comprises a half-shaped baffle, a first outer connecting plate and a second outer connecting plate, the half-shaped baffles are movably connected to the L-shaped baffle and the rectangular baffle, and the first outer connecting plate and the second outer connecting plate are movably connected between the half-shaped baffles.

[0010] Further, the flexible replacement assembly further comprises a receiving rod and a clamping groove, the half-shaped block is fixedly connected with the receiving rod at the top, and the receiving rod and the half-shaped block form the clamping groove, the L-shaped baffle and the rectangular baffle are movably clamped in the clamping groove.

[0011] Further, the flexible replacement assembly further comprises a fourth adjusting hole, a fifth adjusting hole, a sixth adjusting hole and a second pin, the fourth adjusting hole is formed through the receiving rod, the fifth adjusting hole and the sixth adjusting hole are formed through the L-shaped baffle and the rectangular baffle, and the second pin is movably inserted between the fourth adjusting hole and the fifth adjusting hole and between the fourth adjusting hole and the sixth adjusting hole.

[0012] Further, the number of the L-shaped baffles is four, and the L-shaped baffles are distributed in a circle on the rotating disc.

[0013] Further, the flexible replacement assembly further comprises a rectangular limiting groove and a rectangular limiting block, the rectangular limiting groove is formed in the side of the half-shaped block, the rectangular limiting blocks are fixedly connected to the two sides of the first outer plate and the second outer plate, and the rectangular limiting blocks are movably connected in the rectangular limiting groove.

[0014] Further, the number of the rectangular limiting grooves is two, and the rectangular limiting grooves are symmetrically distributed.

[0015] The utility model has the following beneficial effects:

[0016] According to the utility model, the L-shaped baffle, the rectangular baffle and the half-shaped block are combined with the first outer plate and the second outer plate, so that the space for placing the blister bubble can be adjusted, the two different sizes of blister bubbles can be packaged, the purpose that one structure can produce two different sizes of blister bubbles is achieved, and the versatility and economy of the device are improved.

[0017] Based on the above beneficial effects, the adjustment of the space for placing the blister bubble is realized by inserting and pulling out the pin, the adjustment is more convenient and faster compared with the bolt connection, and the tightness between the rectangular baffle and the L-shaped baffle during the movement of the rectangular baffle is realized under the cooperation of the strip-shaped rod and the strip-shaped groove, so that the large gap between the rectangular baffle and the L-shaped baffle is prevented, and the packaging effect of the blister bubble is affected. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0019] Figure 1It is the integral schematic view of the utility model;

[0020] Figure 2 It is the second outer plate connection schematic view of the utility model;

[0021] Figure 3 It is the half-shaped block combination unfolding schematic view of the utility model;

[0022] Figure 4 It is the L-shaped baffle structure schematic view of the utility model;

[0023] Figure 5 It is the strip-shaped rod connection schematic view of the utility model.

[0024] In the drawings, the component list represented by each sign is as follows:

[0025] 101, rotary disc; 102, L-shaped baffle;

[0026] 201, rectangular baffle; 202, strip-shaped groove; 203, strip-shaped rod; 204, first adjusting hole; 205, second adjusting hole; 206, third adjusting hole; 207, first pin; 208, half-shaped block; 209, first outer plate; 2010, second outer plate; 2011, bearing rod; 2012, clamping groove; 2013, fourth adjusting hole; 2014, fifth adjusting hole; 2015, sixth adjusting hole; 2016, second pin; 2017, rectangular limiting groove; 2018, rectangular limiting block. DETAILED DESCRIPTION

[0027] 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be further described in detail below with reference to the drawings.

[0029] Please refer to Figures 1-5 The utility model discloses a heat sealing machine for blister bubble shell packaging, which comprises:

[0030] Rotary disc 101 and L-shaped baffle 102, rotary disc 101 top fixed connection L-shaped baffle 102;

[0031] The flexible replacement assembly comprises a rectangular baffle 201, a strip-shaped slot 202 and a strip-shaped rod 203. The strip-shaped slot 202 is arranged through the L-shaped baffle 102. The strip-shaped rod 203 is fixedly connected to the side of the rectangular baffle 201 and movably inserted into the strip-shaped slot 202. The number of the L-shaped baffles 102 is four, which are distributed in a circle on the rotating disc 101.

[0032] The rotating disc 101 rotates under the action of the motor, thereby driving the L-shaped baffle 102 to rotate. The L-shaped baffle 102 is part of the space for placing the blister bubble structure. The strip-shaped slot 202 and the strip-shaped rod 203 are used in cooperation to provide a guarantee for the close sliding adjustment of the rectangular baffle 201 at the L-shaped baffle 102.

[0033] The flexible replacement assembly further comprises a first adjusting hole 204, a second adjusting hole 205, a third adjusting hole 206 and a first pin 207. The first adjusting hole 204 is arranged through the strip-shaped rod 203. The second adjusting hole 205 and the third adjusting hole 206 are arranged through the L-shaped baffle 102. The first pin 207 is movably inserted between the second adjusting hole 205 and the first adjusting hole 204, and between the third adjusting hole 206 and the first adjusting hole 204.

[0034] The above-mentioned components are used in cooperation to provide a guarantee for the limiting, locking and fixing of the rectangular baffle 201 after the adjustment at different positions of the L-shaped baffle 102.

[0035] The flexible replacement assembly further comprises a half-shaped stop block 208, a first outer connecting plate 209 and a second outer connecting plate 2010. The half-shaped stop block 208 is movably connected between the L-shaped baffle 102 and the rectangular baffle 201. The first outer connecting plate 209 and the second outer connecting plate 2010 are movably connected between the half-shaped stop blocks 208.

[0036] When the first outer connecting plate 209 and the second outer connecting plate 2010 are respectively connected between the half-shaped stop blocks 208, different lengths are provided for the combined closure between the upper rectangular baffle 201 and the L-shaped baffle 102 after the adjustment.

[0037] The flexible replacement assembly further comprises a receiving rod 2011 and a clamping groove 2012. The receiving rod 2011 is fixedly connected to the top of the half-shaped stop block 208. The receiving rod 2011 and the half-shaped stop block 208 form the clamping groove 2012. The clamping groove 2012 movably clamps the L-shaped baffle 102 and the rectangular baffle 201.

[0038] The provision of the receiving rod 2011 provides a guarantee for the formation of the clamping groove 2012, thereby providing a guarantee for the movable clamping of the L-shaped baffle 102 and the rectangular baffle 201 by the half-shaped stop block 208.

[0039] The flexible replacement assembly further comprises a fourth adjusting hole 2013, a fifth adjusting hole 2014, a sixth adjusting hole 2015, and a second pin 2016, the fourth adjusting hole 2013 is through-opened on the receiving rod 2011, the fifth adjusting hole 2014 and the sixth adjusting hole 2015 are through-opened on the L-shaped baffle 102 and the rectangular baffle 201, the second pin 2016 is movably inserted between the fourth adjusting hole 2013 and the fifth adjusting hole 2014, and the second pin 2016 is movably inserted between the fourth adjusting hole 2013 and the sixth adjusting hole 2015;

[0040] The cooperation between the above components can realize the limiting, locking and fixing of the half-shaped blocking block 208 after the first outer connecting plate 209 and the second outer connecting plate 2010 are connected.

[0041] The flexible replacement assembly further comprises a rectangular limiting groove 2017 and a rectangular limiting block 2018, the rectangular limiting groove 2017 is arranged on the side of the half-shaped blocking block 208, the first outer connecting plate 209 and the second outer connecting plate 2010 are both fixedly connected with the rectangular limiting block 2018, and the rectangular limiting block 2018 is movably connected in the rectangular limiting groove 2017; the number of the rectangular limiting groove 2017 is two, and the rectangular limiting groove 2017 is symmetrically distributed.

[0042] The cooperation between the rectangular limiting groove 2017 and the rectangular limiting block 2018 can provide guarantee for the firm limiting and connecting of the first outer connecting plate 209 and the second outer connecting plate 2010 between the half-shaped blocking block 208.

[0043] Working principle: in use, first move the rectangular baffle 201 at the L-shaped baffle 102, at this time the strip-shaped rod 203 moves along the strip-shaped groove 202, when the first adjusting hole 204 on the strip-shaped rod 203 is aligned with the second adjusting hole 205, insert the first pin 207 into the second adjusting hole 205 and the first adjusting hole 204, then push the two half-shaped blocks 208 into the side rectangular limiting grooves 2017 of the first outer connecting plate 209, realize the combined connection between the half-shaped blocks 208 and the first outer connecting plate 209, then clamp the clamping groove 2012 to the L-shaped baffle 102 and the rectangular baffle 201, so that the two ends of the fourth adjusting hole 2013 are aligned with the two fifth adjusting holes 2014, then insert the second pin 2016 into the fourth adjusting hole 2013 and the fifth adjusting hole 2014, realize a kind of space for placing blister shell, then put the blister shell into, carry out subsequent packaging process, when another size of blister shell needs to be packaged, remove the first pin 207, move the rectangular baffle 201 at the same time, so that the first adjusting hole 204 is aligned with the third adjusting hole 206, then insert the first pin 207, remove the second pin 2016, remove the first outer connecting plate 209 from the half-shaped block 208 and install the second outer connecting plate 2010, then insert the second pin 2016 into the fourth adjusting hole 2013 and the sixth adjusting hole 2015, realize another size space for placing blister shell, then carry out subsequent packaging process, this step can realize a structure to produce two different specifications of blister shell, improve the versatility and economy of the device.

[0044] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A heat sealing machine for blister packaging, characterized in that, include: A turntable (101) and an L-shaped baffle (102), wherein the top of the turntable (101) is fixedly connected to the L-shaped baffle (102). The flexible replacement component includes a rectangular baffle (201), a strip groove (202), and a strip rod (203). The L-shaped baffle (102) has a through strip groove (202). The side of the rectangular baffle (201) is fixedly connected to the strip rod (203), and the strip rod (203) is movably inserted through the strip groove (202).

2. The heat sealing machine for blister packaging according to claim 1, characterized in that: The flexible replacement component also includes a first adjustment hole (204), a second adjustment hole (205), a third adjustment hole (206), and a first pin (207). The first adjustment hole (204) is provided through the bar (203), and the second adjustment hole (205) and the third adjustment hole (206) are provided through the L-shaped baffle (102). The first pin (207) is movably inserted between the second adjustment hole (205) and the first adjustment hole (204), and the first pin (207) is movably inserted between the third adjustment hole (206) and the first adjustment hole (204).

3. The heat sealing machine for blister packaging according to claim 1, characterized in that: The flexible replacement component also includes a semi-shaped stop (208), a first external plate (209), and a second external plate (2010). The semi-shaped stop (208) is movably connected to the L-shaped baffle (102) and the rectangular baffle (201). The first external plate (209) and the second external plate (2010) are movably connected between the semi-shaped stop (208).

4. The heat sealing machine for blister packaging according to claim 3, characterized in that: The flexible replacement component also includes a receiving rod (2011) and a slot (2012). The top of the semi-circular stop (208) is fixedly connected to the receiving rod (2011). A slot (2012) is formed between the receiving rod (2011) and the semi-circular stop (208). The slot (2012) movably engages with the L-shaped baffle (102) and the rectangular baffle (201).

5. A heat sealing machine for blister packaging according to claim 4, characterized in that: The flexible replacement component also includes a fourth adjustment hole (2013), a fifth adjustment hole (2014), a sixth adjustment hole (2015), and a second pin (2016). The fourth adjustment hole (2013) is provided through the receiving rod (2011). The fifth adjustment hole (2014) and the sixth adjustment hole (2015) are provided through the L-shaped baffle (102) and the rectangular baffle (201). The second pin (2016) is movably inserted between the fourth adjustment hole (2013) and the fifth adjustment hole (2014). The second pin (2016) is movably inserted between the fourth adjustment hole (2013) and the sixth adjustment hole (2015).

6. The heat sealing machine for blister packaging according to claim 1, characterized in that: There are a total of four L-shaped baffles (102), which are distributed in a circle on the turntable (101).

7. A heat sealing machine for blister packaging according to claim 3, characterized in that: The flexible replacement component also includes a rectangular limiting groove (2017) and a rectangular limiting block (2018). The rectangular limiting groove (2017) is opened on the side of the semi-shaped stop (208). The rectangular limiting block (2018) is fixedly connected to both sides of the first external plate (209) and the second external plate (2010). The rectangular limiting block (2018) is movably connected in the rectangular limiting groove (2017).

8. A heat sealing machine for blister packaging according to claim 7, characterized in that: The rectangular limiting groove (2017) has a total of two locations, and they are symmetrically distributed.

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