Bubble cap machine damping mechanism

Abstract

The utility model relates to the technical field of blister packaging machines and discloses a blister packaging machine damping mechanism which comprises a blister packaging machine body, a feeding track arranged on the blister packaging machine body and used for conveying tablet bottom plates, and at least two side plates arranged on the feeding track and arranged in parallel relatively. The baffle is arranged between the two side plates and used for abutting against the tablet bottom plate so as to reduce jumping in the conveying process; the outer cover is arranged on the surface of the side, away from the feeding rail, of the baffle, and the surface of the side, close to the baffle, of the outer cover makes contact with the side plate and is used for limiting the position of the baffle; the guide rail is arranged between the baffle and the side plate and used for limiting vertical displacement of the baffle; and the buffer piece is arranged on the guide rail, connected with the baffle and used for buffering shaking of the baffle. According to the damping mechanism of the bubble cap machine, the corresponding damping mechanism is additionally arranged on the feeding track so that the influence of equipment on the tablet conveying bottom plate can be eliminated.

Description

TECHNICAL FIELD

[0001] The utility model relates to blister machine technical field, concretely is a kind of blister machine damping mechanism. BACKGROUND

[0002] At present, when the medicine is packaged, tablet or capsule is usually loaded into the bottom plate shaped by heating, and then a layer of aluminum foil is sealed under pressure to complete the inner packaging of medicine, which plays a role of moisture-proof and protection of medicine. Blister packaging machine is a machine that forms a blister with transparent plastic film or sheet, seals the product between the blister and the bottom plate with heat sealing, softens the formed film with heating device, processes the blister on the forming roller, fills the packaging material into the blister with filling device, seals the packaging material on the surface of the blister with roller-type heat sealing device under suitable temperature and pressure, and seals the product in the blister. Then, the product is printed with batch number and pressed with breaking line by typing and pressing device, and finally, the product is cut into a certain size by cutting device.

[0003] Nowadays, during the production of tablets, the tablet bottom plate is prone to jumping when the feeding track transmits the tablet bottom plate due to equipment reasons, and the aluminum foil is prone to wrinkling after heat sealing, which leads to some defective products in the packaging process and causes certain resource waste. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving one of the technical problems in the prior art. To this end, one object of the utility model is to provide a blister machine damping mechanism. According to the blister machine damping mechanism of the utility model, the corresponding damping mechanism is added to the feeding track to eliminate the influence of the equipment on the transmission of the tablet bottom plate.

[0005] According to the blister machine damping mechanism of the utility model, the blister machine damping mechanism comprises a blister machine body, a feeding track arranged on the blister machine body and used for transmitting a tablet bottom plate, side plates arranged on the feeding track and arranged in parallel with each other, a baffle arranged between the two side plates and used for abutting against the tablet bottom plate to reduce the jumping during transmission, an outer cover arranged on the side surface of the baffle away from the feeding track, and a guide rail arranged between the baffle and the side plate and used for limiting the vertical displacement of the baffle. A buffer is arranged on the guide rail and connected with the baffle, and is used for buffering the shaking of the baffle.

[0006] On the basis of the above technical solution, the utility model can also be improved as follows.

[0007] Further, the side plates are made of transparent PVC plates, and the side plates are connected to the side of the feeding track by fasteners, and the two side plates and the feeding track are arranged in parallel with each other.

[0008] Further, the guide rail comprises:

[0009] a track arranged on the side plate and arranged in parallel with the height direction of the side plate;

[0010] a sliding block arranged on the track and vertically displaced along the height direction of the track; and

[0011] a connecting block with one side surface fixedly connected with the sliding block and the other side surface fixedly connected with the baffle plate.

[0012] Further, the number and distribution position of the track are adapted to the side plate, and a connecting lug is further arranged on the sliding block and bonded to the surface of the baffle plate.

[0013] Further, the buffer comprises:

[0014] a fixing member arranged on the track and arranged in perpendicular with the track;

[0015] a first connecting member mounted on the fixing member;

[0016] an air bag arranged on the side surface of the first connecting member away from the fixing member; and

[0017] a second connecting member arranged on the air bag and connected with the sliding block.

[0018] Further, the first connecting member is composed of a first screw rod, two first nuts and a first base, wherein the first screw rod penetrates the fixing member, the two first nuts are threadedly connected on the first screw rod, the side surface of the first nut is connected with the fixing member, the first base is fixedly connected with the first screw rod, and the air bag is bonded with the first base.

[0019] Further, the second connecting member is composed of a second screw rod and a second base, wherein the second screw rod is threadedly connected on the sliding block, the second base is fixedly mounted on the other end of the second screw rod, and the air bag is bonded with the second base.

[0020] Further, a valve core is further arranged on the air bag.

[0021] In summary, the utility model discloses since adopting the technical means of baffle, so equipment can be through the baffle and be in contact with the medicine tablet bottom plate in the process of running, prevent the phenomenon that the medicine tablet bottom plate shakes, still cooperate with the use of side plate, outer cover and guide rail, can effectively limit the displacement direction of baffle, avoid the misplacement phenomenon of baffle, finally under the cooperation of buffer, can further buffer the baffle and shock, eliminate the influence of blister machine main part to baffle medicine tablet bottom plate, make the baffle medicine tablet more stable in the process of transmission, improve the packing quality to a certain extent, effectively solve the technical problem of the shock absorbing mechanism of blister machine in the prior art, and then realize the technical effect of eliminating the influence of equipment on the transmission medicine tablet bottom plate and improving the overall packing quality.

[0022] Additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood by the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0023] The above and / or additional aspects and advantages of the utility model will become apparent and more readily understood from the following description, taken in conjunction with the accompanying drawings, in which:

[0024] Figure 1 It is the whole structure schematic diagram of the utility model;

[0025] Figure 2 It is the connecting structure schematic diagram of side plate and baffle of the utility model;

[0026] Figure 3 It is the utility model Figure 2 The enlarged view of A in the middle;

[0027] Figure 4 It is the structure schematic diagram of guide rail of the utility model.

[0028] REFERENCE NUMERALS:

[0029] 1, blister machine body;2, feeding track;3, side plate;4, baffle;5, outer cover;

[0030] 6, guide rail;61, track;62, sliding block;63, connecting block;7, buffer;

[0031] 71, fixed part;72, first connecting part;73, air bag;74, second connecting part;8, valve core. DETAILED DESCRIPTION

[0032] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used merely for the purpose of explaining the present application, and should not be construed as limiting the present application.

[0033] The following detailed description of the application is described below with reference to the drawings, wherein: Figures 1-4 A bubble cap machine damping mechanism according to an embodiment of the present application is described.

[0034] In combination with Figures 1-4 The bubble cap machine damping mechanism of the present application comprises a bubble cap machine body 1, a feeding track 2 for conveying a tablet bottom plate, a side plate 3, a baffle 4, an outer cover 5, and a guide rail 6. The side plate 3 is arranged on the feeding track 2 and is not less than two in number and is arranged in parallel. The baffle 4 is arranged between the two side plates 3 and is used to abut against the tablet bottom plate to reduce the jumping during transmission. The outer cover 5 is arranged on the side surface of the baffle 4 away from the feeding track 2 and is in contact with the side plate 3 on the side surface close to the baffle 4 to limit the position of the baffle 4. The guide rail 6 is arranged between the baffle 4 and the side plate 3 and is used to limit the vertical displacement of the baffle 4. The buffer 7 is arranged on the guide rail 6 and is connected with the baffle 4 and is used to buffer the shaking of the baffle 4.

[0035] In a preferred embodiment of the present application, it can be further configured as shown in Figure 1 , Figure 2 The side plate 3 is made of transparent PVC plate, and the side plate 3 is connected to the side of the feeding track 2 by fasteners. The two side plates 3 and the feeding track 2 are arranged in parallel. The material of the side plate 3 is further expanded to enable the abutting result of the baffle 4 against the tablet bottom plate to be observed directly during packaging. The overall position and the overall height of the baffle 4 can be adjusted according to actual conditions.

[0036] In a preferred embodiment of the present application, it can be further configured as shown in Figure 2 , Figure 4 The guide rail 6 comprises:

[0037] A track 61 is arranged on the side plate 3 and is arranged in parallel with the height direction of the side plate 3.

[0038] A sliding block 62 is arranged on the track 61 and can be vertically displaced along the height direction of the track 61.

[0039] The connecting block 63 is fixedly connected with the slider 62 on one side surface and fixedly connected with the baffle 4 on the other side surface, the baffle 4 and the slider 62 are connected through the connecting block 63, and the baffle 4 can be displaced along the height direction of the track 61 through the slider 62 in the displacement process, so that the stability in the overall movement is ensured.

[0040] The utility model discloses in a preferable embodiment can be further configured as: Figure 2 、 Figure 4 The number and distribution position of the track 61 are mutually adapted with the side plate 3, wherein the slider 62 is further provided with a connecting lug, the connecting lug is bonded with the surface of the baffle 4, and the number of the track 61 is further limited, so that the baffle 4 is more adapted to displacement, the baffle 4 can be more stable in the displacement process, and the connecting lug is further provided, which facilitates the mutual connection of the baffle 4 and the slider 62, and the track 61 is bonded with the side plate 3.

[0041] The utility model discloses in a preferable embodiment can be further configured as: Figure 2 、 Figure 3 The utility model discloses a baffle displacement device for tablet conveying device.

[0042] The fixed part 71 is arranged on the track 61 and is arranged perpendicular to the track 61.

[0043] The first connecting part 72 is installed on the fixed part 71.

[0044] The air bag 73 is arranged on the side surface of the first connecting part 72 away from the fixed part 71.

[0045] The second connecting part 74 is arranged on the air bag 73 and is connected with the slider 62, the baffle 4 can be pulled or extruded through the first connecting part 72 and the second connecting part 74 in the displacement process, the air bag 73 buffers the baffle, so that the influence of the equipment on the conveying tablet bottom plate is eliminated, and the air bag 73 is made of rubber material and filled with nitrogen.

[0046] The utility model discloses in a preferable embodiment can be further configured as: Figure 2 、 Figure 3As shown in the figure, the first connecting piece 72 is composed of a first screw rod, two first nuts and a first base, wherein the first screw rod penetrates through the fixing piece 71, the two first nuts are threadedly connected to the first screw rod, the side surface of the first nut is connected to the fixing piece 71, and the first base is fixedly connected to the first screw rod; the air bag 73 is adhesively connected to the first base; the first connecting piece 72 is further expanded, so that the first screw rod and the first nut are used to fix the first connecting piece 72 on the fixing piece 71, the overall fixing mode is simple and convenient, the air bag 73 and the first base are adhesively connected, the overall connection mode is also relatively simple, and when the air bag 73 is damaged and needs to be replaced, it is relatively simple and convenient.

[0047] As shown in the figure, the first connecting piece 72 is composed of a first screw rod, two first nuts and a first base, wherein the first screw rod penetrates through the fixing piece 71, the two first nuts are threadedly connected to the first screw rod, the side surface of the first nut is connected to the fixing piece 71, and the first base is fixedly connected to the first screw rod; the air bag 73 is adhesively connected to the first base; the first connecting piece 72 is further expanded, so that the first screw rod and the first nut are used to fix the first connecting piece 72 on the fixing piece 71, the overall fixing mode is simple and convenient, the air bag 73 and the first base are adhesively connected, the overall connection mode is also relatively simple, and when the air bag 73 is damaged and needs to be replaced, it is relatively simple and convenient. Figure 2 、 Figure 3 As shown in the figure, the second connecting piece 74 is composed of a second screw rod and a second base, wherein the second screw rod is threadedly connected to the sliding block 62, and the second base is fixedly installed on the other end of the second screw rod; the air bag 73 is adhesively connected to the second base, wherein the second connecting piece 74 is provided with a threaded hole matched with the second screw rod on the side surface close to the feeding track 2, and the second screw rod is threadedly connected to the threaded hole, so that the second connecting piece 74 and the sliding block 62 are connected, and the air bag 73 and the second base are adhesively connected, and the overall connection mode is also relatively simple, and when the air bag 73 is damaged and needs to be replaced, it is relatively simple and convenient.

[0048] As shown in the figure, the first connecting piece 72 is composed of a first screw rod, two first nuts and a first base, wherein the first screw rod penetrates through the fixing piece 71, the two first nuts are threadedly connected to the first screw rod, the side surface of the first nut is connected to the fixing piece 71, and the first base is fixedly connected to the first screw rod; the air bag 73 is adhesively connected to the first base; the first connecting piece 72 is further expanded, so that the first screw rod and the first nut are used to fix the first connecting piece 72 on the fixing piece 71, the overall fixing mode is simple and convenient, the air bag 73 and the first base are adhesively connected, the overall connection mode is also relatively simple, and when the air bag 73 is damaged and needs to be replaced, it is relatively simple and convenient. Figure 2 、 Figure 3 As shown in the figure, the air bag 73 is further provided with a valve core 8, the valve core 8 is arranged, nitrogen can be filled into the air bag 73, and the buffering force borne by the air bag 73 can be adjusted according to actual conditions.

[0049] The specific working principle of the damping mechanism of the blister machine is as follows:

[0050] When the device generates vibration in the running process, the baffle 4 can extrude the air bag 73 through the second connecting piece 74, nitrogen is filled in the air bag 73, the damping effect can be achieved by changing the gas pressure, in the process of upward displacement of the baffle 4, the air bag 73 can be stretched through the fixing piece 71, the first connecting piece 72 and the second connecting piece 74, the air bag 73 is made of rubber material, the vibration amplitude can be slowed down, the baffle 4 is always in contact with the transmission tablet bottom plate, the phenomenon that the tablet bottom plate jumps is prevented, and under the action of the side plate 3, the baffle 4 and the guide rail 6, the baffle 4 can displace along the height direction of the track 61 in the vertical direction, and the outer cover 5 can limit the lowest position of the baffle 4, so that the stability of the baffle 4 in displacement is ensured.

[0051] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" The orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the indicated device or element to have a particular orientation, to be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0052] In the description of the utility model, "first feature", "second feature" can include one or more features. In the description of the utility model, "multiple" means two or more.

[0053] In the description of the utility model, the first feature "above" or "below" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them.

[0054] In the description of the utility model, the first feature "above", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height.

[0055] In the description of the specification, the description of the reference terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model.

[0056] In the description of the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0057] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A damping mechanism for blister machine, comprising a blister machine body (1) and a feeding track (2) arranged on the blister machine body (1) and used for conveying a tablet base plate, characterized in that, a plurality of side plates (3) are arranged on the feeding track (2) and are arranged in parallel to each other; a baffle plate (4) is arranged between the two side plates (3) and used for abutting against the tablet base plate to reduce the jumping during the conveying; an outer cover (5) is arranged on a side surface of the baffle plate (4) away from the feeding track (2) and is in contact with the side plate (3) on a side surface close to the baffle plate (4) to limit the position of the baffle plate (4); a guide rail (6) is arranged between the baffle plate (4) and the side plate (3) and used for limiting the vertical displacement of the baffle plate (4); and a buffer (7) is arranged on the guide rail (6) and connected with the baffle plate (4) and used for buffering the shaking of the baffle plate (4).

2. A blister machine damping mechanism according to claim 1, wherein The side plates (3) are made of transparent PVC plates, the side plates (3) are connected to the side of the feeding track (2) by fasteners, and the two side plates (3) are arranged in parallel to each other with the feeding track (2).

3. A blister machine damping mechanism according to claim 1, wherein The guide rail (6) comprises: a rail (61) arranged on the side plate (3) and arranged in parallel to the height direction of the side plate (3); a sliding block (62) arranged on the rail (61) and vertically displaced along the height direction of the rail (61); and a connecting block (63) fixedly connected with the sliding block (62) on one side surface and fixedly connected with the baffle plate (4) on the other side surface.

4. A blister machine damping mechanism according to claim 3, wherein The number and distribution position of the rail (61) are matched with the side plate (3), and a connecting lug is further arranged on the sliding block (62) and bonded to the surface of the baffle plate (4).

5. A blister machine damping mechanism according to claim 3, wherein The buffer (7) comprises: a fixing member (71) arranged on the rail (61) and arranged perpendicularly to the rail (61); a first connecting member (72) mounted on the fixing member (71); an air bag (73) arranged on a side surface of the first connecting member (72) away from the fixing member (71); and a second connecting member (74) arranged on the air bag (73) and connected with the sliding block (62).

6. A blister machine damping mechanism according to claim 5, wherein, The first connecting member (72) comprises a first screw rod, two first nuts and a first base, the first screw rod penetrates through the fixing member (71), the two first nuts are threadedly connected to the first screw rod, the side surface of the first nut is connected with the fixing member (71), the first base is fixedly connected with the first screw rod, and the air bag (73) is bonded to the first base.

7. A blister machine damping mechanism according to claim 6, wherein The second connecting member (74) comprises a second screw rod and a second base, the second screw rod is threadedly connected to the sliding block (62), the second base is fixedly mounted on the other end of the second screw rod, and the air bag (73) is bonded to the second base.

8. A blister machine damping mechanism according to claim 5, wherein, A valve core (8) is further arranged on the air bag (73).

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