CN217856572U

CN217856572U - Plastic powder screening machine

Info

Publication number: CN217856572U
Application number: CN202221433893.5U
Authority: CN
Inventors: 胡茂军; 王明香
Original assignee: Hefei Huahui Intelligent Environmental Protection Technology Co ltd
Current assignee: Hefei Huahui Intelligent Environmental Protection Technology Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-11-22
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a mould powder and divide screen (ing) machine belongs to and moulds powder screening field. A molding powder screening machine comprises a machine body, wherein a mixing box is assembled at the top end of the machine body, and a discharge pipe is arranged on one side of the mixing box; the powder sieve device is assembled in the inner cavity of the machine body; the powder screening device comprises a driving device connected with the machine body, and a turntable is assembled at the output end of the driving device; meanwhile, the inner cavity of the mixing box is provided with two clamping plates which are connected in a staggered mode, and the two clamping plates are connected through a fixed shaft; the bottom ends of the two clamping plates are provided with fixing blocks, and the bottom ends of the fixing blocks are provided with connecting rods; the utility model discloses a powder sieve device grinds moulding the piece or moulding the grain, makes its size that reaches the user demand to accelerate the efficiency of screening, and easy operation, the screening efficiency is high, and it is effectual to screen.

Description

Plastic powder screening machine

Technical Field

The utility model relates to a mould the powder screening technical field, especially relate to a mould powder and divide screen (ing) machine.

Background

The plastic powder paint is a formula material which is obtained by using synthetic resin as a base material and matching with pigment and filler, is a novel decorative material which is rapidly developed in recent years, and has the characteristics of energy conservation, low pollution, high efficiency, high performance and the like. As a solvent-free coating, the paint has high coating efficiency and good corrosion resistance, can form a film once, is convenient to store and transport, and is increasingly popular.

In the process of plastic powder production, a method of grinding plastic sheets or plastic particles to form plastic powder is generally adopted, and due to the limitation of equipment precision, the particle size of the ground plastic powder has a large error range, so that the plastic powder screening efficiency is low, the screening effect is poor, and the use requirements of users cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the ground plastic powder particle size has a larger error in the prior art, and providing a plastic powder screening machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a molding powder screening machine comprises a machine body, wherein a mixing box is assembled at the top end of the machine body, and a discharging pipe is arranged on one side of the mixing box;

the powder sieve device is assembled in the inner cavity of the machine body;

the powder screening device comprises a driving device connected with the machine body, and the output end of the driving device is connected with a turntable;

meanwhile, two clamping plates which are connected in a staggered mode are slidably mounted in the inner cavity of the mixing box and are connected through a fixed shaft;

the bottom of two splint is equipped with the fixed block to in the bottom of fixed block is equipped with the connecting rod.

Preferably, the bottom of mixing box has seted up the spout, just the inner wall of spout with the surface sliding connection of connecting rod.

Preferably, the both ends of carousel are equipped with the arch, simultaneously in the annular groove has been seted up along the outer wall to the one end of carousel, just the inner wall of annular groove with the bottom sliding connection of connecting rod.

Preferably, the clamping plate is inclined to the bottom end of the mixing box and inclined to the discharge pipe.

Preferably, the both ends of splint are the arc, and with the inner wall laminating of mixing box.

Preferably, the connecting rods are distributed on two sides of the clamping plate in a long-short mode.

Compared with the prior art, the utility model provides a mould powder and divide screen (ing) machine possesses following beneficial effect:

1. this mould powder and divide screen (ing) machine grinds moulding piece or moulding grain through powder sieve device, makes its size that reaches the user demand to accelerate the efficiency of screening, and easy operation, the screening efficiency is high, and the screening is effectual.

2. This mould powder and divide screen (ing) machine rotates at the movable rotary table through drive device for connecting rod on the carousel slides at annular groove inner wall, and drives two splint and carry out reciprocating motion on the fixed axle, and then grinds moulding piece or moulding grain, makes it reach the user demand.

3. This mould powder and divide sieve machine presents certain angle through splint and mixing box inside for mould the piece or mould the grain and smash the back, can discharge through the discharging pipe fast, prevent to pile up inside the mixing box.

The device does not relate to the part among the equal and can adopt prior art to realize, the utility model discloses a powder sieve device grinds moulding the piece or moulding a grain, makes its size that reaches the user demand, thereby accelerate the efficiency of screening, and easy operation, the screening efficiency is high, it is effectual to filter, it rotates moving the carousel through drive arrangement simultaneously, make connecting rod on the carousel slide at the annular groove inner wall, and drive two splint and carry out reciprocating motion on the fixed axle, and then grind moulding the piece or moulding a grain, make it reach the user demand.

Drawings

Fig. 1 is a schematic structural view of a plastic powder screening machine provided by the present invention;

fig. 2 is a schematic view of the internal structure of the plastic powder screening machine provided by the present invention;

fig. 3 is a first schematic view of a clamping plate structure of a molding powder screening machine according to the present invention;

fig. 4 is a second schematic view of a clamping plate structure of the molding powder screening machine provided by the present invention;

fig. 5 is the utility model provides a mould powder and divide sieve machine carousel inner structure schematic diagram.

In the figure: 1. a body; 2. a powder screening device; 11. a mixing box; 12. a discharge pipe; 21. a drive device; 22. a turntable; 23. a splint; 24. a fixed block; 25. a connecting rod; 26. a chute; 27. a fixed shaft; 221. an annular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b): referring to fig. 1-5, a molding powder screening machine comprises a machine body 1, a mixing box 11 is assembled at the top end of the machine body 1, a discharge pipe 12 is arranged at one side of the mixing box 11, and a powder screening device 2 is assembled in an inner cavity of the machine body 1 on the basis of not changing original equipment.

The powder sieving device 2 comprises a driving device 21 connected with the machine body 1, a turntable 22 is assembled at the output end of the driving device 21, the driving device 21 is a motor and other devices with power output, two clamping plates 23 which are connected in a staggered mode are assembled in the inner cavity of the mixing box 11, and the two clamping plates 23 are connected through a fixed shaft 27, so that when the connecting clamping plates 23 move towards the middle at the same time, the two clamping plates 23 simultaneously approach towards the middle and grind plastic sheets or plastic grains, and the requirements of a user are met;

simultaneously the bottom of two splint 23 is equipped with fixed block 24, and be equipped with connecting rod 25 in the bottom of fixed block 24, spout 26 has been seted up to the bottom of mixing box 11, and the outer surface sliding connection of the inner wall of spout 26 and connecting rod 25, the both ends of carousel 22 are equipped with the arch, annular groove 221 has been seted up along the outer wall in the one end of carousel 22 simultaneously, and the inner wall of annular groove 221 and the bottom sliding connection of connecting rod 25, when making carousel 22 rotate, drive inside sliding connection's connecting rod 25 through annular groove 221 on the carousel 22 and remove, because the surface of connecting rod 25 and the interior wall connection of spout 26, make connecting rod 25 remove at the spout 26 inner wall, and then drive splint 23 rotate on fixed axle 27 and grind the piece of moulding or the grain of moulding.

Because splint 23 presents 30 inclination with the bottom of mixing box 11, and the both ends of splint 23 are the arc, and with the inner wall laminating of mixing box 11, connecting rod 25 is a long short both sides of distributing at splint 23 for mould the piece or mould the grain and directly flow in discharging pipe 12 after grinding, make things convenient for operating personnel to collect.

The utility model discloses in, the piece of moulding or mould a grain and place in mixing box 11 that will process, start drive arrangement 21 simultaneously, make drive arrangement 21 drive carousel 22 and rotate, because annular groove 221 has been seted up on carousel 22, and then drive connecting rod 25 through annular groove 221 and go on well removing at spout 26 inner wall, connecting rod 25 drives two splint 23 and rotates on fixed axle 27 simultaneously, and grind moulding piece or moulding a grain, make it reach the demand of using, and splint 23 presents certain inclination with mixing box 11's bottom, make to remove to discharging pipe 12 direction between the article after the grinding, make things convenient for operating personnel to take out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mould powder and divide screen (ing), its characterized in that includes:

the device comprises a machine body (1), wherein a mixing box (11) is assembled at the top end of the machine body (1), and a discharge pipe (12) is arranged on one side of the mixing box (11);

the powder sieve device (2) is assembled in the inner cavity of the machine body (1);

the powder screening device (2) comprises a driving device (21) connected with the machine body (1), and the output end of the driving device (21) is connected with a rotary table (22);

meanwhile, two clamping plates (23) which are connected in a staggered mode are slidably mounted in the inner cavity of the mixing box (11), and the two clamping plates (23) are connected through a fixing shaft (27);

the bottom ends of the two clamping plates (23) are provided with fixing blocks (24), and the bottom ends of the fixing blocks (24) are provided with connecting rods (25).

2. The molding powder screening machine according to claim 1, wherein a chute (26) is formed at the bottom end of the mixing box (11), and the inner wall of the chute (26) is slidably connected with the outer surface of the connecting rod (25).

3. The molding powder screening machine according to claim 1, wherein two ends of the rotary table (22) are provided with protrusions, an annular groove (221) is formed in one end of the rotary table (22) along an outer wall, and an inner wall of the annular groove (221) is slidably connected with a bottom end of the connecting rod (25).

4. Moulding powder screening machine according to claim 1, characterized in that the clamping plate (23) is inclined at an angle to the bottom end of the mixing box (11) and is inclined towards the discharge pipe (12).

5. The molding powder screening machine according to claim 1, wherein the clamping plate (23) is curved at both ends and is attached to the inner wall of the mixing box (11).

6. Molding powder screening machine according to claim 1, characterized in that the connecting rods (25) are arranged one on each side of the clamping plate (23).