Tablet press for biodegradable material sheet production

Abstract

The utility model relates to the technical field of tablet presses for sheet production, and discloses a tablet press for biodegradable material sheet production, which comprises a machine body, a pressing placing device is arranged in the machine body, and a dust collecting device is arranged on the side surface of the pressing placing device. The dust collecting device comprises a side end connecting plate piece, an electric telescopic rod, an extrusion block, a negative pressure draught fan piece, a magnetic attraction base, a magnet inserting column, a thin connecting rod, a butt joint arc plate, a collecting bag and a limiting U-shaped frame. According to the tablet press for biodegradable material sheet production, the dust collecting device is arranged, an electric telescopic rod is started to drive an extrusion block to move rightwards, no gap exists in the bottom of a collecting bag through pressing, dust cannot leak out, then the collecting bag is pulled upwards to drive a magnet inserting column to move upwards to be separated from a magnetic attraction base, and the dust collecting device is used for collecting dust. And the collecting bag can be taken down to treat internal dust, so that collecting equipment of the device can have a dismounting function, and cleaning is convenient after dust collection.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet presses for sheet production, in particular to a tablet press for biodegradable sheet production. Background Art

[0002] Generally, plastic sheets are used to produce disposable plastic products such as plates, cups, bowls, and dishes. With the rapid growth in demand for disposable plastic products, the use of plastic sheets is also increasing, and its prospects are favored by more and more manufacturers. As people's environmental awareness gradually increases, environmentally friendly and degradable plastic products have become the focus of people's attention. It is believed that in the near future, environmentally friendly and degradable plastic products will gradually replace traditional plastic products.

[0003] The prior art discloses a tablet press for producing biodegradable material sheets with announcement number: CN215095105U, which belongs to the technical field of tablet presses. A base is provided on one side of the body of the tablet press for producing biodegradable material sheets, a dust removal box is installed on the top of the base by screws, a transport motor is installed on the top of the base at one side of the dust removal box through a motor seat, a driving shaft is connected to the output end of the transport motor, and one end of the driving shaft is connected to an active transport roller at an inner position of the dust removal box, the driving wheel is driven to rotate by the transport motor, the driving wheel drives the driven wheel to rotate through a belt, thereby driving the roller brush to rotate, the roller brush is fully in contact with the sheet, thereby cleaning the dust on the surface of the sheet, ensuring that the surface of the sheet is clean, and the dust is sent into the collection box with the air by the fan, and the dust is trapped in the collection box through the filter cotton and filter element in the first filter frame and the second filter frame, thereby preventing the dust from entering the working environment.

[0004] The above-mentioned sheet production tablet press heats the dust-free sheet through a heating tube to soften the sheet and reduce the difficulty of subsequent sheet extrusion. However, the dust cleaning structure set up in the above-mentioned device during pressing, the collection equipment used has no disassembly function, it is inconvenient to clean after collecting the dust, and the effect during use is not good, which needs to be improved. Utility Model Content

[0005] The utility model aims to provide a tablet press for producing biodegradable material sheets to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a tablet press for producing biodegradable material sheets, comprising a machine body, a pressing and placing device is arranged inside the machine body, and a dust collecting device is arranged on the side of the pressing and placing device.

[0007] The dust collecting device includes a side connecting plate, an electric telescopic rod, an extrusion block, a negative pressure fan component, a magnetic seat, a magnet column, a connecting thin rod, a docking arc plate, a collecting bag and a limiting U-shaped frame. The side of the side limiting plate is fixedly connected with a receiving box component, the side connecting plate is fixedly connected to the right side of the side limiting plate, the electric telescopic rod is fixedly connected to the right side of the side connecting plate, the extrusion block is fixedly connected to the right side of the electric telescopic rod, the negative pressure fan component is fixedly connected to the top of the receiving box component, the interior of the receiving box component is a hollow structure, the collecting bag is fixedly connected to the top of the magnet column, the connecting thin rod is fixedly connected to the right side of the top of the receiving box component, the limiting U-shaped frame is fixedly connected to the top of the connecting thin rod, and the docking arc plate is fixedly connected to the surface of the connecting thin rod near the bottom.

[0008] Preferably, the pressing and placing device includes a top connecting platform, a hydraulic telescopic rod, a side limit plate, a pressing plate, a bottom receiving platform, a limit plate, a heating tube, a bottom insulation plate and a thermal conductive pad, the top connecting platform is fixedly connected to the inner top of the machine body, the hydraulic telescopic rod is fixedly connected to the bottom of the top connecting platform, the bottom receiving platform is fixedly connected to the inner bottom of the machine body, the side limit plate is fixedly connected to the top of the bottom receiving platform, the pressing plate is fixedly connected to the bottom of the hydraulic telescopic rod, and the limit plate is fixedly connected to the top of the bottom receiving platform.

[0009] Preferably, a supporting plate is fixedly connected to the surface of the hydraulic telescopic rod, and the supporting plate is slidably connected to the side surface of the side end limiting plate.

[0010] Preferably, the right side of the extrusion block is fixedly connected with a docking arc block, and the docking arc block is adapted to the side of the docking arc plate. The electric telescopic rod is started to drive the extrusion block to move to the right, and the bottom left side of the pressing collection bag moves to the right until the docking arc block on the right side of the extrusion block contacts the left side of the docking arc plate, so that there is no gap at the bottom of the collection bag, and dust will not leak out, which plays a role in assisting removal after collection.

[0011] Preferably, a through hole is opened on the left side of the receiving box, and the magnetic seat is fixedly connected to the top of the receiving box.

[0012] Preferably, the magnet post is inserted into the interior of the magnetic seat, and the magnetic seat is magnetically connected to the magnet post. Pulling the collection bag upward drives the magnet post to move upward and separate from the magnetic seat. The arrangement of the magnet post and the magnetic seat serves to install the collection bag.

[0013] Preferably, the bottom insulation board is fixedly connected to the top of the bottom receiving platform, the heating tube is connected to the top of the bottom insulation board, and the thermal pad is connected to the top of the heating tube.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The tablet press for producing biodegradable material sheets is provided with a dust collecting device. The electric telescopic rod is started to drive the extrusion block to move to the right, and the bottom of the collection bag is pressed so that there is no gap to prevent dust from leaking out. Then the collection bag is pulled upward to drive the magnet plug column to move upward and separate from the magnetic suction seat. The collection bag can be removed to deal with the dust inside, so that the collection equipment of the device can have a disassembly function, which is convenient for cleaning after collecting dust.

[0016] 2. The tablet press machine for producing biodegradable material sheets is provided with a pressing and placing device. The biomaterial sheet to be processed is placed on the top of the thermal pad, and the heating tube is started for heating. The insulation board at the bottom is used to prevent the machine body from heating up. The sheet at the upper end can be heated under the heat conduction of the thermal pad. The sheet is heated by the heating tube to soften the sheet, thereby reducing the difficulty of subsequent sheet extrusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the overall side view structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. machine body; 2. pressing and placing device; 201. top connecting platform; 202. hydraulic telescopic rod; 203. side limit plate; 204. pressing plate; 205. bottom receiving platform; 206. limit plate; 207. heating pipe; 208. bottom insulation board; 209. thermal pad; 3. dust collecting device; 301. side connecting plate; 302. electric telescopic rod; 303. extrusion block; 304. negative pressure fan; 305. magnetic seat; 306. magnet plug column; 307. connecting thin rod; 308. docking arc plate; 309. collecting bag; 310. limit U-shaped frame. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides the following technical solutions:

[0024] A tablet press for producing biodegradable material sheets comprises a machine body 1, a pressing and placing device 2 is arranged inside the machine body 1, and a dust collecting device 3 is arranged on the side of the pressing and placing device 2.

[0025] The dust collecting device 3 includes a side connecting plate 301, an electric telescopic rod 302, an extrusion block 303, a negative pressure fan part 304, a magnetic seat 305, a magnet plug 306, a connecting thin rod 307, a docking arc plate 308, a collecting bag 309 and a limiting U-shaped frame 310. The side of the side limiting plate 203 is fixedly connected with a receiving box part, the side connecting plate 301 is fixedly connected to the right side of the side limiting plate 203, and the electric telescopic rod 302 is fixedly connected to the side of the side limiting plate 203. The side connecting plate 301 is fixedly connected to the right side, the extrusion block 303 is fixedly connected to the right side of the electric telescopic rod 302, the negative pressure fan 304 is fixedly connected to the top of the receiving box, the interior of the receiving box is a hollow structure, the collection bag 309 is fixedly connected to the top of the magnet plug 306, the connecting thin rod 307 is fixedly connected to the top right side of the receiving box, the limiting U-shaped frame 310 is fixedly connected to the top of the connecting thin rod 307, and the arc plate 308 is connected to the arc plate 308. The surface of the connecting thin rod 307 is fixedly connected to the bottom end, and a docking arc block is fixedly connected to the right side of the extrusion block 303, and the docking arc block must be adapted to the side of the docking arc plate 308. The electric telescopic rod 302 is started to drive the extrusion block 303 to move right, and the bottom left side of the pressing collection bag 309 moves to the right until the docking arc block on the right side of the extrusion block 303 contacts the left side of the docking arc plate 308, so that there is no gap at the bottom of the collection bag 309, and dust will not leak out, which plays a role in assisting the removal after collection. A through hole is opened on the left side of the receiving box, and the magnetic seat 305 is fixedly connected to the top of the receiving box. The magnet post 306 is inserted into the inside of the magnetic seat 305, and the magnetic seat 305 is magnetically connected to the magnet post 306. Pulling the collection bag 309 upward drives the magnet post 306 to move upward and separate from the magnetic seat 305. The setting of the magnet post 306 and the magnetic seat 305 plays the role of installing the collection bag 309.

[0026] The pressing and placing device 2 includes a top connecting platform 201, a hydraulic telescopic rod 202, a side limit plate 203, a pressing plate 204, a bottom receiving platform 205, a limit plate 206, a heating tube 207, a bottom insulation plate 208 and a thermal pad 209. The top connecting platform 201 is fixedly connected to the top of the machine body 1, the hydraulic telescopic rod 202 is fixedly connected to the bottom of the top connecting platform 201, the bottom receiving platform 205 is fixedly connected to the bottom of the machine body 1, and the side limit plate 203 is fixedly connected to The top of the bottom receiving platform 205, the pressing plate 204 is fixedly connected to the bottom of the hydraulic telescopic rod 202, the limiting plate 206 is fixedly connected to the top of the bottom receiving platform 205, the bottom heat insulation plate 208 is fixedly connected to the top of the bottom receiving platform 205, the heating pipe 207 is connected to the top of the bottom heat insulation plate 208, the thermal pad 209 is connected to the top of the heating pipe 207, and the surface of the hydraulic telescopic rod 202 is fixedly connected with a supporting plate, and the supporting plate is slidably connected to the side of the side limiting plate 203.

[0027] When in use, the biomaterial sheet to be processed is placed on the top of the bottom receiving platform 205, and needs to be placed on the top of the thermal pad 209, and then the heating tube 207 can be started for heating. The bottom heat insulation board 208 can be used to block the heating of the machine body, and the sheet at the upper end can be heated under the heat conduction of the thermal pad 209. The sheet is heated by the heating tube 207 to soften the sheet, thereby reducing the difficulty of subsequent sheet extrusion. During extrusion, the hydraulic telescopic rod 202 can be started to drive the pressing plate 204 to move downward until it contacts the top of the plate, and the pressing operation is performed by pressing. Before and after tableting, the dust collection device 3 provided on the side can be used for dust treatment. By starting the negative pressure fan 304, negative pressure suction can be generated, and the interior of the receiving box and the left side are connected. The through design allows the air path to pass through, so the dust can be absorbed to the right and then enter the collecting bag 309. After collecting for a period of time, when the inside of the collecting bag 309 is almost full, do not close the negative pressure fan 304 first, and then start the electric telescopic rod 302 to drive the extrusion block 303 to move to the right, and press the bottom left side of the collecting bag 309 to move to the right until the docking arc block on the right side of the extrusion block 303 contacts the left side of the docking arc plate 308. At this time, the pressing makes the bottom of the collecting bag 309 have no gaps, and the dust will not leak out. Then the collecting bag 309 is pulled upward to drive the magnet plug 306 to move upward and separate from the magnetic suction seat 305. The collecting bag 309 can be removed to deal with the dust inside, so that the collection equipment of the device can have a disassembly function, which is convenient for cleaning after collecting dust and has a good effect when used.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tablet press for producing biodegradable material sheets, comprising a body (1), characterized in that: A pressing and placing device (2) is arranged inside the machine body (1), and a dust collecting device (3) is arranged on the side of the pressing and placing device (2); The dust collecting device (3) comprises a side connecting plate (301), an electric telescopic rod (302), an extrusion block (303), a negative pressure fan (304), a magnetic seat (305), a magnet plug post (306), a connecting thin rod (307), a docking arc plate (308), a collecting bag (309) and a limiting U-shaped frame (310), wherein the side connecting plate (301) is fixedly connected to the right side of the side limiting plate (203), the electric telescopic rod (302) is fixedly connected to the right side of the side connecting plate (301), the extrusion block (303) is fixedly connected to the right side of the electric telescopic rod (302), the collecting bag (309) is fixedly connected to the top of the magnet plug post (306), the limiting U-shaped frame (310) is fixedly connected to the top of the connecting thin rod (307), and the docking arc plate (308) is fixedly connected to the surface of the connecting thin rod (307) near the bottom.

2. The tablet press for producing biodegradable material sheets according to claim 1, characterized in that: The pressing and placing device (2) comprises a top connecting platform (201), a hydraulic telescopic rod (202), a side limit plate (203), a pressing plate (204), a bottom receiving platform (205), a limit plate (206), a heating pipe (207), a bottom heat insulation plate (208) and a heat conductive pad (209), wherein the top connecting platform (201) is fixedly connected to the inner top of the machine body (1), the hydraulic telescopic rod (202) is fixedly connected to the bottom of the top connecting platform (201), and the bottom receiving platform (205) is fixedly connected to the machine body (1). The inner bottom end of the side limit plate (203) is fixedly connected to the top of the bottom receiving platform (205), the pressing plate (204) is fixedly connected to the bottom of the hydraulic telescopic rod (202), the limit plate (206) is fixedly connected to the top of the bottom receiving platform (205), the side of the side limit plate (203) is fixedly connected to a receiving box, the negative pressure fan (304) is fixedly connected to the top of the receiving box, the interior of the receiving box is a hollow structure, and the connecting thin rod (307) is fixedly connected to the right side of the top of the receiving box.

3. The tablet press for producing biodegradable material sheets according to claim 2, characterized in that: A support plate is fixedly connected to the surface of the hydraulic telescopic rod (202), and the support plate is slidably connected to the side surface of the side end limiting plate (203).

4. The tablet press for producing biodegradable material sheets according to claim 1, characterized in that: The right side of the extrusion block (303) is fixedly connected with a docking arc block, and the docking arc block is adapted to the side surface of the docking arc plate (308).

5. The tablet press for producing biodegradable material sheets according to claim 1, characterized in that: A through hole is provided on the left side of the receiving box, and the magnetic seat (305) is fixedly connected to the top of the receiving box.

6. The tablet press for producing biodegradable material sheets according to claim 1, characterized in that: The magnet plug post (306) is inserted into the interior of the magnetic seat (305), and the magnetic seat (305) is magnetically connected to the magnet plug post (306).

7. The tablet press for producing biodegradable material sheets according to claim 2, characterized in that: The bottom heat insulation board (208) is fixedly connected to the top of the bottom receiving platform (205), the heating tube (207) is connected to the top of the bottom heat insulation board (208), and the thermal pad (209) is connected to the top of the heating tube (207).

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