A tablet press for the production of antistatic powder coatings

Abstract

The utility model relates to the technical field of antistatic powder coating production, and disclose a kind of tablet press for antistatic powder coating production, including bottom plate;Fixedly connected in the support frame of bottom plate top surface;Located inside the support frame's placing tray;Two connecting rods respectively located in the left and right sides of placing tray, and the end surface of connecting rod is fixedly connected with the side surface of placing tray and the inside surface of support frame respectively;Two support rods are located below placing tray, and the upper and lower end surfaces of support rod are fixedly connected with the bottom surface of placing tray and the top surface of bottom plate respectively;And the placing groove is through being set in the top surface of placing tray. The powder coating in storage box can be uniformly dispersed into placing groove by feed pipe by rotating lever driving support plate rotation, and the powder coating in placing groove is pressed by first electric push rod driving pressing plate downward movement for tablet processing, and by laser displacement sensor and positioning ball, the powder coating in multiple placing grooves can be flattened by pressing plate automatically.

Description

Technical Field

[0001] This utility model relates to the field of antistatic powder coating production technology, specifically to a tablet pressing device for antistatic powder coating production. Background Technology

[0002] Antistatic powder coating is a type of coating that incorporates conductive materials (such as carbon powder, metal powder, etc.) into a general powder coating base, giving it excellent conductivity and antistatic properties. This type of coating is primarily used to prevent static electricity from attracting dust and to protect electronic components, pharmaceuticals, and other items susceptible to static interference. One step in the production process of antistatic powder coating is coating tableting, which typically involves physically compacting the coating using a tableting device.

[0003] According to a Chinese patent publication (CN222451463U), a tableting device for powder coating production includes a base with fixed plates at both ends. A top plate is located between the tops of the two fixed plates, and a storage box is located on the top of the top plate. A sliding groove is located on the top of the base, and an electric slider is located inside the groove. A connecting plate is located on the electric slider, and a hydraulic telescopic rod is located on the top of the connecting plate. A mold groove is located on the top of the hydraulic telescopic rod, and a through hole is located at the bottom of the mold groove. A first motor is located at the bottom of the mold groove, and a first telescopic rod passing through the first through hole is located on the top of the first motor. A movable plate is located on the top of the first telescopic rod, which is the only part of the mold groove. This invention uses a pressure plate to successfully press the powder coating in the mold groove into tablets, and then uses the cooperation of the first motor, the first telescopic rod, and the movable plate at the bottom of the mold groove to eject the pressed coating tablets, saving a significant amount of time and improving the efficiency of tableting.

[0004] The existing device pours powder coating from the storage tank into a mold groove, moves the mold groove, and uses a pressure plate to press the powder coating into a sheet. However, the existing device has the following problem: the mold groove needs to be moved each time the pressure plate presses the powder coating into a sheet, resulting in low sheeting efficiency. Therefore, a sheeting device for antistatic powder coating production is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a tableting device for the production of antistatic powder coatings, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pressing device for producing antistatic powder coatings, comprising a base plate;

[0007] A support frame fixedly connected to the top surface of the base plate;

[0008] A placement tray located inside the support frame;

[0009] Two connecting rods are located on the left and right sides of the placement tray, respectively, with their two ends fixedly connected to the side of the placement tray and the inner side of the support frame.

[0010] Two support rods are located below the placement tray, with their upper and lower ends fixedly connected to the bottom surface of the placement tray and the top surface of the base plate, respectively.

[0011] And a placement groove that runs through the top surface of the placement tray, with a flattening component provided above the placement tray;

[0012] A pushing component is provided below the placement tray.

[0013] Preferably, the flattening assembly includes a support plate located above the placement tray. A first electric push rod is fixedly connected to the top right side of the support plate. The bottom end of the first electric push rod extends through the top surface of the support plate to below the support plate. A pressure plate is fixedly connected to the bottom end of the first electric push rod. A connecting plate is slidably arranged inside the placement slot. A motor is fixedly connected to the top surface of the support frame. The bottom end of the motor output rod extends through the top surface of the support frame to the inside of the support frame. A rotating rod is fixedly connected to the bottom end of the motor output rod. The bottom end of the rotating rod is fixedly connected to the top surface of the support plate. A laser displacement sensor is provided on the left side of the pressure plate. The top end of the laser displacement sensor is fixedly installed on the bottom surface of the support plate. A positioning ball is fixedly installed on the top surface of the placement tray. The laser displacement sensor is located above the positioning ball.

[0014] Preferably, the pushing component includes a second electric push rod located below the placement tray. The bottom surface of the second electric push rod is fixedly connected to the top surface of the base plate. An adjustment plate is fixedly connected to the top surface of the output rod of the second electric push rod. A push rod is fixedly connected to the top surface of the adjustment plate. A hollow groove is formed through the bottom surface of the placement slot. A push plate is slidably arranged inside the hollow groove. The top surface of the push plate is fixedly connected to the bottom surface of the connecting plate. The top surface of the push rod slides through the bottom surface of the placement tray and the inner wall of the hollow groove to extend into the hollow groove. The bottom surface of the push plate is fixedly connected to the top surface of the push rod. The push plate drives the connecting plate to move upward, thereby removing the pressure plate formed in the placement slot.

[0015] Preferably, the laser displacement sensor corresponds to the placement slot.

[0016] Preferably, the bottom surface of the support plate is fixedly connected to two mounting rods, which are symmetrically arranged. The bottom surface of each mounting rod is fixedly connected to a pulley, and the bottom surface of the pulley contacts the top surface of the placement tray. The pulley facilitates the rotation of the support plate, and the mounting rods and pulleys provide support for the support plate.

[0017] Preferably, a storage box is fixedly connected to the top left side of the support plate. The storage box is equipped with an inlet pipe and an outlet pipe. The inlet pipe is fixedly connected to the top of the storage box and extends to the top of the storage box. The bottom end of the inlet pipe is fixedly connected to the bottom of the storage box and the top of the support plate and extends to the bottom of the support plate. A valve is installed inside the inlet pipe. A pipe cap is threadedly connected to the surface of the inlet pipe. The bottom surface of the inlet pipe is slidably connected to the top surface of the placement tray. The pipe cap prevents the antistatic powder coating in the storage box from shaking out.

[0018] Preferably, four positioning rods are fixedly connected to the bottom surface of the push plate, and the bottom end of the positioning rods contacts the bottom surface inside the slot, so that the positioning rods can support the push plate.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This antistatic powder coating production pressing device uses a flattening component and a rotating rod to drive the support plate to rotate, so that the powder coating in the storage box can be evenly dispersed into the placement tank through the feed pipe. The first electric push rod drives the pressing plate to move downward to press the powder coating in the placement tank into a flattened form. At the same time, through a laser displacement sensor and a positioning ball, the pressing plate can automatically flatten the powder coating in multiple placement tanks, thereby improving the flattening efficiency of the device in the production of antistatic powder coatings.

[0021] This antistatic powder coating production pressing device uses a push assembly to drive the adjustment plate and push rod upwards via a second electric push rod. This causes the push plate to move the connecting plate upwards, thereby pushing out the pressed sheets formed in the placement groove, making it easier for subsequent operators to remove and collect the formed pressed sheets. Attached Figure Description

[0022] Figure 1 This is a front sectional perspective view of the present invention;

[0023] Figure 2 This is a perspective view of the overall main view of this utility model;

[0024] Figure 3 This is a perspective view of the rotating rod of this utility model.

[0025] Figure 4 This is a perspective view of the placement tray of this utility model;

[0026] Figure 5 This is a bottom-view perspective view of the push rod of this utility model;

[0027] Figure 6 This utility model Figure 1 Enlarged 3D view of area A in the middle.

[0028] In the diagram: base plate 1, support frame 2, placement tray 3, connecting rod 4, support rod 5, flattening assembly 60, motor 601, rotating rod 602, support plate 603, storage box 604, feed pipe 605, pipe cover 606, discharge pipe 607, first electric push rod 608, pressure plate 609, laser displacement sensor 6010, positioning ball 6011, connecting plate 6012, mounting rod 6013, pulley 6014, pushing assembly 61, second electric push rod 611, adjusting plate 612, push rod 613, push plate 614, positioning rod 615. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1: Please refer to Figure 1 - Figure 6 This utility model provides a technical solution: a tablet pressing device for producing antistatic powder coatings, including a base plate 1;

[0031] The support frame 2 is fixedly connected to the top surface of the base plate 1;

[0032] Placement tray 3 located inside the support frame 2;

[0033] Two connecting rods 4 are located on the left and right sides of the placement tray 3, and the two end faces of the connecting rods 4 are fixedly connected to the side of the placement tray 3 and the inner side of the support frame 2, respectively.

[0034] Two support rods 5 are located below the placement tray 3, and the upper and lower ends of the support rods 5 are fixedly connected to the bottom surface of the placement tray 3 and the top surface of the base plate 1, respectively.

[0035] And a placement slot is opened through the top surface of the placement tray 3, and a flattening component 60 is provided above the placement tray 3;

[0036] A pushing component 61 is provided below the placement plate 3.

[0037] The flattening assembly 60 includes a support plate 603 located above the placement tray 3. A first electric push rod 608 is fixedly connected to the top right side of the support plate 603. The bottom end of the first electric push rod 608 extends through the top surface of the support plate 603 to below the support plate 603. A pressure plate 609 is fixedly connected to the bottom end of the first electric push rod 608. A connecting plate 6012 is slidably disposed inside the placement slot. A motor 601 is fixedly connected to the top surface of the support frame 2. The bottom end of the output rod of the motor 601 extends through the top surface of the support frame 2 to the inner side of the support frame 2. A rotating rod 602 is fixedly connected to the bottom end of the output rod of the motor 601. The bottom end of the rotating rod 602 is fixedly connected to the top surface of the support plate 603. A laser displacement sensor 6010 is disposed on the left side of the pressure plate 609. The top surface of the displacement sensor 6010 is fixedly installed on the bottom surface of the support plate 603, and the top surface of the placement tray 3 is fixedly installed with a positioning ball 6011. The laser displacement sensor 6010 is located above the positioning ball 6011. Through the flattening assembly 60, the rotating rod 602 drives the support plate 603 to rotate, so that the powder coating in the storage box 604 can be evenly dispersed into the placement slot through the feed pipe 605. The first electric push rod 608 drives the pressure plate 609 to move downward to press the powder coating in the placement slot into sheets. At the same time, through the laser displacement sensor 6010 and the positioning ball 6011, the pressure plate 609 can automatically flatten the powder coating in multiple placement slots, thereby improving the flattening efficiency of the device in the production of antistatic powder coating.

[0038] The laser displacement sensor 6010 corresponds to the placement slot.

[0039] Two mounting rods 6013 are fixedly connected to the bottom surface of the support plate 603. The two mounting rods 6013 are symmetrically arranged. A pulley 6014 is fixedly connected to the bottom surface of the mounting rod 6013. The bottom surface of the pulley 6014 contacts the top surface of the placement plate 3. When the support plate 603 rotates, it drives the mounting rods 6013 to rotate, thereby causing the pulley 6014 to slide on the placement plate 3.

[0040] A storage box 604 is fixedly connected to the top left side of the support plate 603. The storage box 604 is equipped with an inlet pipe 605 and an outlet pipe 607. The inlet pipe 605 is fixedly connected to the top inside the storage box 604 and extends to the top of the storage box 604. The bottom end of the inlet pipe 605 is fixedly connected to the bottom inside the storage box 604 and the top surface of the support plate 603 and extends to the bottom of the support plate 603. A valve is installed inside the inlet pipe 605. A pipe cap 606 is threadedly connected to the surface of the inlet pipe 605. The bottom surface of the inlet pipe 605 is slidably connected to the top surface of the placement tray 3.

[0041] Example 2: Based on Example 1, a preferred embodiment of the tableting device for producing antistatic powder coatings provided by this utility model is as follows: Figure 1 , Figure 2 , Figure 4 and Figure 6As shown: The pushing component 61 includes a second electric push rod 611 located below the placement tray 3. The bottom surface of the second electric push rod 611 is fixedly connected to the top surface of the base plate 1. An adjusting plate 612 is fixedly connected to the top surface of the output rod of the second electric push rod 611. A push rod 613 is fixedly connected to the top surface of the adjusting plate 612. A hollow groove is opened through the bottom surface of the placement slot. A push plate 614 is slidably arranged inside the hollow groove. The top surface of the push plate 614 is fixedly connected to the bottom surface of the connecting plate 6012. The top surface of the push rod 613 slides through the bottom surface of the placement tray 3 and the inner wall of the hollow groove and extends into the hollow groove. The bottom surface of the push plate 614 is fixedly connected to the top surface of the push rod 613. By pushing the component 61, the second electric push rod 611 drives the adjusting plate 612 and the push rod 613 to move upward, so that the push plate 614 drives the connecting plate 6012 to move upward, thereby pushing out the formed pressing sheet in the placement slot, which is convenient for subsequent operators to take out and collect the formed pressing sheet.

[0042] Four positioning rods 615 are fixedly connected to the bottom surface of the push plate 614, and the bottom end of the positioning rods 615 contacts the bottom surface inside the slot.

[0043] In use, open the pipe cover 606, pour the antistatic powder coating into the storage tank 604 through the feed pipe 605, and cover the pipe cover 606. Open the valve and motor 601. The antistatic powder coating in the storage tank 604 falls into the placement tank through the discharge pipe 607. The motor 601 drives the support plate 603 to rotate. When the bottom surface of the discharge pipe 607 contacts the top surface of the placement tray 3, the antistatic powder coating cannot be discharged. When the discharge pipe 607 moves above the placement tank, the antistatic powder coating falls into the placement tank through the discharge pipe 607, thereby making the antistatic powder coating in the storage tank 604 evenly dispersed in the placement tank.

[0044] After the antistatic powder coating is dispersed into the placement tank, the data when the laser displacement sensor 6010 moves to directly above the positioning ball 6011 is set as the initial distance. The motor 601 drives the support plate 603 to rotate. When the laser displacement sensor 6010 measures that the distance between itself and the positioning ball 6011 is the same as the initial distance, the motor 601 turns off, and then the first electric push rod 608 turns on. At this time, the pressure plate 609 is directly above the placement tank. The output rod of the first electric push rod 608 drives the pressure plate 609 to move downward and press the antistatic powder coating in the placement tank into a sheet. The pressing time is set, and the output rod of the first electric push rod 608 is controlled to drive the pressing sheet 609 to move upward. The motor 601 turns on, thereby flattening the antistatic powder coating in other placement tanks.

[0045] When the formed sheet needs to be removed from the placement slot, the second electric push rod 611 is activated. The output rod of the second electric push rod 611 extends and drives the adjusting plate 612 to move upward. The adjusting plate 612 drives the push rod 613 to slide upward, so that the push rod 613 pushes the push plate 614, thereby causing the connecting plate 6012 to drive the formed sheet to slide out of the placement slot.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pressing device for producing antistatic powder coatings, comprising a base plate (1); A support frame (2) is fixedly connected to the top surface of the base plate (1); Placement tray (3) located inside the support frame (2); Two connecting rods (4) are located on the left and right sides of the placement plate (3), respectively. The two ends of the connecting rods (4) are fixedly connected to the side of the placement plate (3) and the inner side of the support frame (2), respectively. Two support rods (5) are located below the placement tray (3), and the upper and lower ends of the support rods (5) are fixedly connected to the bottom surface of the placement tray (3) and the top surface of the base plate (1), respectively. The utility model discloses a kind of placing trays, including placing disc (3), and through the opening in the top surface of placing disc (3) placing groove, it is characterized by: A flattening component (60) is provided above the placement tray (3); The flattening assembly (60) includes a support plate (603) located above the placement tray (3). A first electric push rod (608) is fixedly connected to the top right side of the support plate (603). The bottom end of the first electric push rod (608) extends through the top surface of the support plate (603) to below the support plate (603). A pressure plate (609) is fixedly connected to the bottom end of the first electric push rod (608). A connecting plate (6012) is slidably arranged inside the placement slot. A motor (601) is fixedly connected to the top surface of the support frame (2). The bottom end of the output rod of the motor (601) extends through... The top surface of the support frame (2) extends to the inner side of the support frame (2). The bottom end of the output rod of the motor (601) is fixedly connected to a rotating rod (602). The bottom end of the rotating rod (602) is fixedly connected to the top surface of the support plate (603). A laser displacement sensor (6010) is provided on the left side of the pressure plate (609). The top surface of the laser displacement sensor (6010) is fixedly installed on the bottom surface of the support plate (603). A positioning ball (6011) is fixedly installed on the top surface of the placement plate (3). The laser displacement sensor (6010) is located above the positioning ball (6011). A pushing component (61) is provided below the placement tray (3).

2. The tablet press for the production of antistatic powder paint according to claim 1, characterized in that: The pushing component (61) includes a second electric push rod (611) located below the placement plate (3). The bottom surface of the second electric push rod (611) is fixedly connected to the top surface of the base plate (1). An adjustment plate (612) is fixedly connected to the top surface of the output rod of the second electric push rod (611). A push rod (613) is fixedly connected to the top surface of the adjustment plate (612). A hollow groove is opened through the bottom surface of the placement slot. A push plate (614) is slidably arranged inside the hollow groove. The top surface of the push plate (614) is fixedly connected to the bottom surface of the connecting plate (6012). The top surface of the push rod (613) slides through the bottom surface of the placement plate (3) and the inner wall of the hollow groove to extend into the hollow groove. The bottom surface of the push plate (614) is fixedly connected to the top surface of the push rod (613).

3. The tablet press device for the production of antistatic powder paint according to claim 1, characterized in that: The laser displacement sensor (6010) corresponds to the placement slot.

4. The tablet press device for the production of antistatic powder paint according to claim 1, characterized in that: The bottom surface of the support plate (603) is fixedly connected to two mounting rods (6013), which are symmetrically arranged. The bottom surface of the mounting rods (6013) is fixedly connected to a pulley (6014), and the bottom surface of the pulley (6014) is in contact with the top surface of the placement plate (3).

5. The tableting device for producing antistatic powder coatings according to claim 1, characterized in that: A storage box (604) is fixedly connected to the top left side of the support plate (603). The storage box (604) is provided with a feed pipe (605) and a discharge pipe (607). The feed pipe (605) is fixedly connected to the top inside the storage box (604) and extends to the top of the storage box (604). The bottom end of the feed pipe (605) is fixedly connected to the bottom inside the storage box (604) and the top surface of the support plate (603) and extends to the bottom of the support plate (603). A valve is provided inside the feed pipe (605). A pipe cap (606) is threadedly connected to the surface of the feed pipe (605). The bottom surface of the feed pipe (605) is slidably connected to the top surface of the placement tray (3).

6. The tableting device for producing antistatic powder coatings according to claim 2, characterized in that: Four positioning rods (615) are fixedly connected to the bottom surface of the push plate (614), and the bottom end of the positioning rods (615) is in contact with the bottom surface inside the slot.

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