High-precision pen point integrated forming equipment

Abstract

The utility model relates to the technical field of pen point production, and discloses high-precision pen point integrated forming equipment which comprises a pen point integrated forming machine body, a material box, a first filtering assembly, a filtering net plate, a baffle and a discharging opening. A material box is arranged on one side of the pen point integrated forming machine body, a first filtering assembly is arranged in the material box and comprises side plates fixed to the two sides in the material box through bolts, screw rods are arranged at the two ends of the top of each side plate, the outer sides of the screw rods are sleeved with layer plates, and filter screens are fixed into the layer plates through bolts. A vibration motor is mounted at the bottom of the filter screen through a mounting frame, and a filter screen plate is obliquely fixed in the bottom of the side plate of the feed box through bolts. According to the pen point filtering device, unqualified pen points with large sizes and small sizes can be filtered, the subsequent screening workload is reduced, the filtering efficiency can be improved through vibration and stirring, and the pen point filtering device is suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model relates to the technical field of pen tip production, in particular to high-precision pen tip integrated molding equipment. Background Art

[0002] The pen tip forming machine is suitable for producing various types of pen tips, such as needle pen tips, writing brush tips, drawing pen tips, etc., and is widely used in stationery manufacturing, art supplies manufacturing and other industries. The use of this equipment can improve production efficiency, reduce production costs, and bring better economic benefits and product quality.

[0003] The pen tip integrated molding machine is a device specially used for producing pen tips. It adopts advanced molding technology and can complete the molding of pen tips in one go, reducing production processes, improving production efficiency, and can accurately control the molding process to ensure the accuracy and consistency of the pen tips.

[0004] The existing high-precision pen tip integrated molding equipment does not have a discharge filtering structure. After the pen tip falls into the container, it needs to be screened in a complex and tedious manner to filter out the inferior and unqualified pen tips. To this end, we propose a high-precision pen tip integrated molding equipment. Utility Model Content

[0005] Technical issues solved

[0006] In view of the deficiencies in the prior art, the utility model provides a high-precision pen tip integrated molding device, which solves the problems raised by the background technology.

[0007] Technical Solution

[0008] The utility model provides the following technical solutions: high-precision pen tip integrated molding equipment, including a pen tip integrated molding machine body, a material box, a first filter component, a filter screen plate, a baffle and a material outlet;

[0009] A material box is provided on one side of the pen tip integrated molding machine body, and a first filter assembly is provided inside the material box, and the first filter assembly includes side panels fixed to both sides of the material box by bolts, screws are provided at both ends of the top of the side panels, and a layer plate is sleeved on the outside of the screw, a filter screen is fixed inside the layer plate by bolts, and a vibration motor is installed at the bottom of the filter screen through a mounting frame, a filter screen plate is obliquely fixed to the inside of the material box at the bottom of the side panel by bolts, and a shaft rod is rotatably connected to the inside of the material box at the top of the filter screen plate through a bearing, and a material shifting plate is equidistantly fixed to the outside of the shaft rod by bolts.

[0010] Furthermore, a compression spring is sleeved on the outer side of the screw rod located at the bottom of the layer plate, and a nut is sleeved on the outer side of the screw rod located at the top of the layer plate.

[0011] Furthermore, a reduction motor is installed on one end of the material box through a mounting frame, and an output shaft on one side of the reduction motor is fixedly connected to one end of the shaft rod through a connecting sleeve.

[0012] Furthermore, a box door is hingedly connected on one side of the material box away from the pen tip integrated molding machine body, and a material discharge port is opened on the other side of the material box.

[0013] Furthermore, a limiting block is welded on one side of the material box at both ends of the discharge port, and a baffle is sleeved inside the limiting block.

[0014] Furthermore, a cylinder is installed on one side of the material box through a mounting frame, and an output shaft at the bottom of the cylinder is fixed to the top of the baffle by bolts.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The pen tips that enter the material box fall onto the filter screen inside the layer plate, and the vibration motor is turned on to generate vibration, which is transmitted to the layer plate and the filter screen to vibrate the pen tips on the filter screen. The holes of the filter screen are slightly larger than the size of the pen tips. Pen tips with qualified and smaller sizes pass through the filter screen and fall on the filter screen plate. Unqualified pen tips with larger sizes stay on the filter screen. The pen tips that fall on the filter screen plate are filtered again. The holes of the filter screen plate are slightly smaller than the size of the pen tips. Unqualified pen tips with smaller sizes pass through the filter screen plate and fall to the bottom of the material box. Pen tips with qualified sizes flow to the discharge port due to the inclination angle of the filter screen plate and are blocked by the baffle.

[0017] Turn on the reduction motor to drive the shaft and the material-dividing plate on its outer side to rotate. The material-dividing plate rotates to dig the qualified pen tips accumulated on the filter screen, so that the unqualified pen tips with smaller internal sizes will not fall through the holes on the filter screen. Turn on the cylinder to drive the baffle plate to move up, so that the qualified pen tips after filtering can flow out. The cylinder pushes the baffle plate to move down and insert it into the limit card block to block the discharge port, so that the qualified pen tips on the filter screen can be fully filtered;

[0018] This high-precision pen tip integrated molding equipment can filter out unqualified pen tips of larger and smaller sizes, filter out pen tips of unqualified sizes, reduce the workload of subsequent screening, and can improve filtering efficiency through vibration and stirring. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the material box structure of the utility model;

[0021] Figure 3 It is a cross-sectional view of the material box of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the first filter assembly of the utility model;

[0023] In the figure: 1. Pen tip integrated molding machine body; 2. Material box; 3. First filter assembly; 301. Side panel; 302. Screw; 303. Layer plate; 304. Filter; 305. Vibration motor; 306. Compression spring; 307. Nut; 4. Filter plate; 5. Shaft; 6. Material shifting plate; 7. Speed ​​reduction motor; 8. Cylinder; 9. Baffle; 10. Discharge port; 11. Limit block; 12. Box door. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 In the embodiment of the utility model, it includes a pen tip integrated molding machine body 1, a material box 2, a first filter assembly 3, a filter screen plate 4, a baffle 9 and a discharge port 10;

[0026] A material box 2 is arranged on one side of the body 1 of the pen tip integrated molding machine, and a first filter assembly 3 is arranged inside the material box 2. The first filter assembly 3 includes side panels 301 fixed to both sides of the material box 2 by bolts, screws 302 are arranged at both ends of the top of the side panels 301, and a layer plate 303 is sleeved on the outside of the screw 302. A filter screen 304 is fixed inside the layer plate 303 by bolts, and a vibration motor 305 is installed at the bottom of the filter screen 304 through a mounting frame. The inside of the material box 2 located at the bottom of the side panel 301 is obliquely fixed with a filter screen plate 4 by bolts, and the inside of the material box 2 located at the top of the filter screen plate 4 is rotatably connected with a shaft rod 5 through a bearing, and a material shifting plate 6 is equidistantly fixed to the outside of the shaft rod 5 by bolts.

[0027] Among them, the outer side of the screw 302 located at the bottom of the layer plate 303 is sleeved with a compression spring 306, and the outer side of the screw 302 located at the top of the layer plate 303 is sleeved with a nut 307. The compression spring 306 is used to push the layer plate 303, and the nut 307 can prevent the layer plate 303 from falling off the screw 302.

[0028] Among them, a reduction motor 7 is installed at one end of the material box 2 through a mounting frame, and an output shaft on one side of the reduction motor 7 is fixedly connected to one end of the shaft rod 5 through a connecting sleeve, and the reduction motor 7 is used to drive the shaft rod 5 to rotate.

[0029] Among them, a box door 12 is hinged on one side of the material box 2 away from the pen tip integrated molding machine body 1, and a discharge port 10 is opened on the other side of the material box 2. The box door 12 can be opened to take out the smaller unqualified pen tips at the bottom of the material box 2, and the discharge port 10 facilitates the outflow of qualified pen tips on the filter screen plate 4.

[0030] Among them, a limiting block 11 is welded on one side of the material box 2 at both ends of the discharge port 10, and a baffle 9 is sleeved inside the limiting block 11. The baffle 9 is used to block the discharge port 10, and the limiting block 11 is used to limit the baffle 9 to prevent it from shifting without affecting the up and down movement of the baffle 9.

[0031] Among them, a cylinder 8 is installed on one side of the material box 2 through a mounting frame, and the output shaft at the bottom of the cylinder 8 is fixed to the top of the baffle 9 by bolts. The cylinder 8 is used to push the baffle 9 to move up and down.

[0032] The working principle of the utility model is as follows: personnel use a power cord to connect the device to an external power source, and the pen tips made by the pen tip integrated molding machine body 1 fall into the material box 2. The pen tips entering the material box 2 fall onto the filter screen 304 inside the layer plate 303. The layer plate 303 is sleeved on the outside of the screw rod 302 and is pushed by the compression spring 306, so that the layer plate 303 and the filter screen 304 inside it have activity space. The vibration motor 305 is turned on to generate vibration, and the vibration is transmitted to the layer plate 303 and the filter screen 304 to vibrate the pen tips on the filter screen 304. The holes in the filter screen 304 are slightly larger than the size of the pen tips. The pen tips with qualified and smaller sizes pass through the filter screen 304 and fall on the filter screen plate 4. The unqualified pen tips with larger sizes stay on the filter screen 304. The pen tips that fall on the filter screen plate 4 Filter again, the holes of the filter screen plate 4 are slightly smaller than the size of the pen tip, and the smaller unqualified pen tips pass through the filter screen plate 4 and fall to the bottom of the material box 2. They can be taken out by opening the box door 12. The qualified pen tips flow to the discharge port 10 due to the inclination angle of the filter screen plate 4 and are blocked by the baffle 9. The reduction motor 7 is turned on to drive the shaft rod 5 and the outer prying plate 6 to rotate. The prying plate 6 rotates to pry the qualified pen tips accumulated on the filter screen plate 4, so that the smaller unqualified pen tips inside will not fall through the holes on the filter screen plate 4. The cylinder 8 is turned on to drive the baffle 9 to move upward so that the filtered qualified pen tips can flow out. The cylinder 8 pushes the baffle 9 to move downward and insert it into the limit block 11 to block the discharge port 10, so that the qualified pen tips on the filter screen plate 4 can be fully filtered.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-precision pen tip integrated molding device, comprising a pen tip integrated molding machine body (1), a material box (2), a first filter component (3), a filter screen plate (4), a baffle (9) and a material outlet (10); Features: A material box (2) is arranged on one side of the body (1) of the pen tip integral molding machine, and a first filter assembly (3) is arranged inside the material box (2). The first filter assembly (3) comprises side plates (301) fixed to two sides of the material box (2) by bolts, screw rods (302) are arranged at both ends of the top of the side plates (301), a layer plate (303) is sleeved on the outside of the screw rods (302), a filter screen (304) is fixed inside the layer plate (303) by bolts, a vibration motor (305) is installed at the bottom of the filter screen (304) by a mounting frame, a filter screen plate (4) is fixed obliquely by bolts inside the material box (2) at the bottom of the side plates (301), a shaft rod (5) is rotatably connected to the inside of the material box (2) at the top of the filter screen plate (4) by a bearing, and a material shifting plate (6) is fixed to the outside of the shaft rod (5) by bolts at equal intervals.

2. The high-precision pen tip integrated molding device according to claim 1, characterized in that: The outer side of the screw rod (302) located at the bottom of the layer plate (303) is sleeved with a compression spring (306), and the outer side of the screw rod (302) located at the top of the layer plate (303) is sleeved with a nut (307).

3. The high-precision pen tip integrated molding device according to claim 1, characterized in that: A reduction motor (7) is mounted on one end of the material box (2) via a mounting frame, and an output shaft on one side of the reduction motor (7) is fixedly connected to one end of a shaft rod (5) via a connecting sleeve.

4. The high-precision pen tip integrated molding device according to claim 1, characterized in that: A box door (12) is hingedly connected to one side of the material box (2) away from the body (1) of the nib integral molding machine via a hinge, and a material outlet (10) is provided on the other side of the material box (2).

5. The high-precision pen tip integrated molding device according to claim 1, characterized in that: The material box (2) is welded with a limit block (11) on one side at both ends of the material outlet (10), and a baffle (9) is sleeved inside the limit block (11).

6. The high-precision pen tip integrated molding device according to claim 1, characterized in that: A cylinder (8) is mounted on one side of the material box (2) via a mounting frame, and an output shaft at the bottom of the cylinder (8) is fixed to the top of the baffle (9) via bolts.

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