阅读说明：本技术 一种聚乙烯蜡粉用研磨机 (Polyethylene wax powder is with grinding machine ) 是由 马红艳 王华山 朱海荣 黄莉 李茂才 于 2021-08-02 设计创作，主要内容包括：本发明涉及一种聚乙烯蜡粉用研磨机,包括：储料斗、研磨装置和固定支架,所述研磨装置固定在所述固定支架上,所述储料斗设置在所述研磨装置的上端,且所述储料斗与所述研磨装置连通,其中物料倒入所述储料斗后,经所述研磨装置研磨后能够减小物料的粒径。本发明结构简单,操作方便,通过在所述研磨装置上设置储料斗用于增加存储的物料,所述研磨装置能够将物料研磨粉碎,减小物料的颗粒直径,从而能够适应不同粒径的物料的混合要求,大大的提高了适应性,提高了生产效率。(The invention relates to a polyethylene wax powder grinder, which comprises: the grinding device is fixed on the fixed support, the storage hopper is arranged at the upper end of the grinding device and communicated with the grinding device, and after materials are poured into the storage hopper, the particle size of the materials can be reduced after the grinding device grinds the materials. The grinding device is simple in structure and convenient to operate, the storage hopper is arranged on the grinding device and used for increasing stored materials, the grinding device can grind and crush the materials and reduce the particle diameter of the materials, so that the mixing requirement of the materials with different particle sizes can be met, the adaptability is greatly improved, and the production efficiency is improved.)

1. A polyethylene wax powder is with grinding machine which characterized in that includes:

storage hopper (1), grinder (2) and fixed bolster (3), grinder (2) are fixed on fixed bolster (3), storage hopper (1) sets up the upper end of grinder (2), just storage hopper (1) with grinder (2) intercommunication, wherein

After the materials are poured into the storage hopper (1), the particle size of the materials can be reduced after the materials are ground by the grinding device (2).

2. The polyethylene wax powder grinding mill according to claim 1, wherein,

the storage hopper (1) comprises: the grinding device comprises a positioning plate (11) and an adjusting plate (12), wherein the positioning plate (11) is vertically fixed at the upper end of the grinding device (2), the adjusting plate (12) is slidably arranged on one side of the positioning plate (11), and the positioning plate (11) and the adjusting plate (12) form an opening; wherein

The material can be guided into the storage hopper (1) through the opening.

3. The polyethylene wax powder grinding mill according to claim 2, wherein,

sliding tray (121) have been seted up to the upper end of regulating plate (12), regulating plate (12) lower extreme articulates on locating plate (11), the both sides of locating plate (11) be provided with regulating block (122) of sliding tray (121) looks adaptation, regulating block (122) can insert in the regulating tray, wherein

The adjusting block (122) can be rotated to adjust any position where the adjusting block (122) is clamped in the sliding groove (121).

4. The polyethylene wax powder grinding mill according to claim 3, wherein,

the grinding device (2) comprises a grinding chamber (21), two rotating shafts (22) arranged in the grinding chamber (21), and a plurality of grinding blocks (23) sleeved on the two rotating shafts (22), wherein

When the material falls into between two grinding block (23), rotate two axis of rotation (22) can be with the material particle diameter extrusion reduction.

5. The polyethylene wax powder grinding mill according to claim 4, wherein,

every the tip cover of axis of rotation (22) is equipped with linkage gear (221), two linkage gear (221) intermeshing, linkage gear (221) set up the outer wall of grinding chamber (21), linkage gear (221) are connected with driving motor, linkage gear (221) can drive two axis of rotation (22) rotate in opposite directions.

6. The polyethylene wax powder grinding mill according to claim 5, wherein,

the grinding block (23) comprises: the grinding device comprises a first grinding piece (231) and a second grinding piece (232), wherein the first grinding piece (231) and the second grinding piece (232) are mutually meshed, the first grinding piece (231) and the second grinding piece (232) are respectively sleeved on one rotating shaft (22), and when the two rotating shafts (22) are rotated, the first grinding piece (231) and the second grinding piece (232) rotate oppositely to extrude materials positioned at the upper end of the grinding block (23) and reduce the particle size.

7. The polyethylene wax powder grinding mill according to claim 6,

two adjacent be provided with a position sleeve (24) between grinding piece (23), position sleeve (24) cover is established axis of rotation (22) outer wall, and the material particle diameter difference that grinds as required can replace position sleeve (24) setting of different degree two between grinding piece (23).

8. The polyethylene wax powder grinding mill according to claim 7,

grind the one end of room (21) and be provided with a material conveying mouth (25), material conveying mouth (25) are cylindricly, grind the interior diapire of room (21) certainly the one end of material conveying mouth (25) is gradually increased to the other end.

9. The polyethylene wax powder grinding mill according to claim 8, wherein,

the bottom of the fixed support (3) is fixed with a plurality of moving components (31), and the moving components (31) can drive the grinding machine to move horizontally.

10. The polyethylene wax powder grinding mill according to claim 9, wherein,

the moving assembly (31) comprises: a support plate (311), a pulley (312) and a brake (313), wherein the brake (313) is arranged on one side of the pulley (312), the pulley (312) is rotatably connected to the support plate (311), the support plate (311) is fixed at the bottom of the fixed support (3), wherein,

stepping on the brake (313) can block the rolling of the wheel.

Technical Field

The invention relates to polyethylene wax powder processing equipment, in particular to a grinder for polyethylene wax powder.

Background

Polyethylene wax (PE wax), also called polymer wax for short polyethylene wax. It is widely used because of its excellent cold resistance, heat resistance, chemical resistance and wear resistance. In normal production, this wax can be added directly to the polyolefin process as an additive, which can increase the gloss and processability of the product. As a lubricant, the lubricant has stable chemical properties and good electrical properties. The polyethylene wax has good compatibility with polyethylene, polypropylene, polyvinyl acetate, ethylene propylene rubber and butyl rubber. Can improve the fluidity of polyethylene, polypropylene and ABS and the mold release property of polymethyl methacrylate and polycarbonate. Polyethylene wax has a stronger internal lubricating effect than PVC and other external lubricants.

When the polyethylene wax powder is used as an excellent additive, the polyethylene wax powder needs to be mixed with other raw materials, in order to achieve a better mixing effect, the polyethylene wax powder is often required to have different particle sizes to adapt to different materials, and in the prior art, the polyethylene material is only added to be mixed, and the polyethylene material is often neglected to be processed into particles with different particle sizes, so that the development of a grinding machine for the polyethylene wax powder is necessary.

Disclosure of Invention

The invention aims to provide a grinder for polyethylene wax powder to solve the technical problem that the ground material classification is lacked in the prior art, and the invention provides the grinder for polyethylene wax powder to solve the technical problem.

In order to solve the above technical problems, the present invention provides a polyethylene wax powder grinder, comprising:

the grinding device is fixed on the fixed support, the storage hopper is arranged at the upper end of the grinding device and communicated with the grinding device, wherein the grinding device is fixed on the fixed support, the storage hopper is arranged at the upper end of the grinding device, and the storage hopper is communicated with the grinding device

After the materials are poured into the storage hopper, the particle size of the materials can be reduced after the materials are ground by the grinding device.

Preferably, the storage hopper comprises: the grinding device comprises a positioning plate and an adjusting plate, wherein the positioning plate is vertically fixed at the upper end of the grinding device, the adjusting plate is slidably arranged on one side of the positioning plate, and an opening is formed between the positioning plate and the adjusting plate; wherein

The material can be introduced into the storage hopper through the opening.

As preferred, the sliding tray has been seted up to the upper end of regulating plate, the regulating plate lower extreme articulates on the locating plate, the both sides of locating plate be provided with the regulating block of sliding tray looks adaptation, the regulating block can insert in the regulating tray, wherein

The adjusting block can be adjusted to be clamped at any position in the sliding groove by rotating the adjusting block.

Preferably, the grinding device comprises a grinding chamber, two rotating shafts arranged in the grinding chamber, and a plurality of grinding blocks sleeved on the two rotating shafts, wherein the grinding blocks are arranged on the two rotating shafts in a sleeved mode

When the material falls into two between the grinding block, rotate two the axis of rotation can reduce the extrusion of material particle diameter.

Preferably, a linkage gear is sleeved at the end of each rotating shaft, the two linkage gears are meshed with each other, the linkage gear is arranged on the outer wall of the grinding chamber and connected with a driving motor, and the linkage gears can drive the two rotating shafts to rotate oppositely.

Preferably, the grinding block comprises: first grinding piece and second grinding piece, first grinding piece with the second grinding piece interlock each other, just first grinding piece with the second grinding piece is established one respectively the axis of rotation is last, rotates two during the axis of rotation, first grinding piece and second grinding piece rotate in opposite directions can be located grind the material extrusion of piece upper end and reduce the particle diameter.

Preferably, a positioning sleeve is arranged between every two adjacent grinding blocks, the positioning sleeve is sleeved on the outer wall of the rotating shaft, and the positioning sleeves which can replace different degrees are arranged between the two grinding blocks according to different particle sizes of materials to be ground.

Preferably, the one end of grinding the room is provided with a material conveying mouth, the material conveying mouth is cylindricly, grind indoor diapire certainly the one end of material conveying mouth is gradually heightened to the other end.

Preferably, a plurality of moving assemblies are fixed at the bottom of the fixed bracket, and the moving assemblies can drive the grinding machine to horizontally move.

Preferably, the moving assembly includes: backup pad, pulley and brake, the brake sets up one side of pulley, the pulley rotates to be connected in the backup pad, the backup pad is fixed bolster's bottom, wherein

Stepping on the brake can block the rolling in turns.

The invention has the beneficial effects that the invention relates to a grinder for polyethylene wax powder, which comprises the following components: the grinding device is fixed on the fixed support, the storage hopper is arranged at the upper end of the grinding device and communicated with the grinding device, and after materials are poured into the storage hopper, the particle size of the materials can be reduced after the grinding device grinds the materials. The grinding device is simple in structure and convenient to operate, the storage hopper is arranged on the grinding device and used for increasing stored materials, the grinding device can grind and crush the materials and reduce the particle diameter of the materials, so that the mixing requirement of the materials with different particle sizes can be met, the adaptability is greatly improved, and the production efficiency is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a perspective view of a preferred embodiment of a grinder for polyethylene wax powder according to the present invention;

FIG. 2 is a schematic view of the internal structure of the polishing apparatus of the present invention.

In the figure:

the grinding device comprises a storage hopper 1, a positioning plate 11, an adjusting plate 12, a sliding groove 121, an adjusting block 122, a grinding device 2, a grinding chamber 21, a rotating shaft 22, a linkage gear 221, a grinding block 23, a first grinding piece 231, a second grinding piece 232, a positioning sleeve 24, a material conveying opening 25, a fixed support 3, a moving assembly 31, a supporting plate 311, a pulley 312 and a brake 313.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

The first embodiment is as follows:

as shown in fig. 1, the present invention relates to a grinder for polyethylene wax powder, comprising: storage hopper 1, grinder 2 and fixed bolster 3, grinder 2 is fixed on the fixed bolster 3, storage hopper 1 sets up grinder 2's upper end, just storage hopper 1 with grinder 2 intercommunication, wherein the material is poured into behind the storage hopper 1, the warp can reduce the particle diameter of material after grinder 2 grinds. The grinding device 2 is simple in structure and convenient to operate, the storage hopper 1 is arranged on the grinding device 2 and used for increasing stored materials, the grinding device 2 can grind and crush the materials, and the particle diameter of the materials is reduced, so that the mixing requirement of the materials with different particle diameters can be met, the adaptability is greatly improved, and the production efficiency is improved.

Example two:

as shown in fig. 1, the present invention relates to a grinder for polyethylene wax powder, comprising: storage hopper 1, grinder 2 and fixed bolster 3, grinder 2 is fixed on the fixed bolster 3, storage hopper 1 sets up grinder 2's upper end, just storage hopper 1 with grinder 2 intercommunication, wherein the material is poured into behind the storage hopper 1, the warp can reduce the particle diameter of material after grinder 2 grinds. The grinding device 2 is simple in structure and convenient to operate, the storage hopper 1 is arranged on the grinding device 2 and used for increasing stored materials, the grinding device 2 can grind and crush the materials, and the particle diameter of the materials is reduced, so that the mixing requirement of the materials with different particle diameters can be met, the adaptability is greatly improved, and the production efficiency is improved.

Optionally, the storage hopper 1 comprises: the grinding device comprises a positioning plate 11 and an adjusting plate 12, wherein the positioning plate 11 is vertically fixed at the upper end of the grinding device 2, the adjusting plate 12 is slidably arranged at one side of the positioning plate 11, the positioning plate 11 and the adjusting plate 12 enclose a closed cavity, the closed cavity is open, and the positioning plate 11 and the adjusting plate 12 mutually form an opening; wherein material can be introduced into the storage hopper 1 through the opening.

Example three:

as shown in fig. 1, the present invention relates to a grinder for polyethylene wax powder, comprising: storage hopper 1, grinder 2 and fixed bolster 3, grinder 2 is fixed on the fixed bolster 3, storage hopper 1 sets up grinder 2's upper end, just storage hopper 1 with grinder 2 intercommunication, wherein the material is poured into behind the storage hopper 1, the warp can reduce the particle diameter of material after grinder 2 grinds. The grinding device 2 is simple in structure and convenient to operate, the storage hopper 1 is arranged on the grinding device 2 and used for increasing stored materials, the grinding device 2 can grind and crush the materials, and the particle diameter of the materials is reduced, so that the mixing requirement of the materials with different particle diameters can be met, the adaptability is greatly improved, and the production efficiency is improved.

Optionally, the storage hopper 1 comprises: the grinding device comprises a positioning plate 11 and an adjusting plate 12, wherein the positioning plate 11 is vertically fixed at the upper end of the grinding device 2, the adjusting plate 12 is slidably arranged at one side of the positioning plate 11, the positioning plate 11 and the adjusting plate 12 enclose a closed cavity, the closed cavity is open, and the positioning plate 11 and the adjusting plate 12 mutually form an opening; wherein material can be introduced into the storage hopper 1 through the opening.

Optionally, a sliding groove 121 is formed in the upper end of the adjusting plate 12, the sliding groove 121 is arc-shaped, the lower end of the adjusting plate 12 is hinged to the positioning plate 11, adjusting blocks 122 matched with the sliding groove 121 are arranged on two sides of the positioning plate 11, the adjusting blocks 122 are fixed to one side of the positioning plate 11 through threads, the adjusting blocks 122 are inserted into the sliding groove 121, and the adjusting plate 12 can be fixed to the positioning plate 11 when the adjusting blocks 122 are screwed down; the adjusting block 122 can be inserted into the adjusting groove, wherein the adjusting block 122 can be rotated to adjust any position of the adjusting block 122 clamped in the sliding groove 121. The adjusting block 122 can be rotated to fix the position of the adjusting plate 12 relative to the positioning plate 11 through threads, so as to adjust the size of the opening.

Example four:

as shown in fig. 1 and 2, the present invention relates to a grinder for polyethylene wax powder, comprising: storage hopper 1, grinder 2 and fixed bolster 3, grinder 2 is fixed on the fixed bolster 3, storage hopper 1 sets up grinder 2's upper end, just storage hopper 1 with grinder 2 intercommunication, wherein the material is poured into behind the storage hopper 1, the warp can reduce the particle diameter of material after grinder 2 grinds. The grinding device 2 is simple in structure and convenient to operate, the storage hopper 1 is arranged on the grinding device 2 and used for increasing stored materials, the grinding device 2 can grind and crush the materials, and the particle diameter of the materials is reduced, so that the mixing requirement of the materials with different particle diameters can be met, the adaptability is greatly improved, and the production efficiency is improved.

Optionally, the storage hopper 1 comprises: the grinding device comprises a positioning plate 11 and an adjusting plate 12, wherein the positioning plate 11 is vertically fixed at the upper end of the grinding device 2, the adjusting plate 12 is slidably arranged at one side of the positioning plate 11, the positioning plate 11 and the adjusting plate 12 enclose a closed cavity, the closed cavity is open, and the positioning plate 11 and the adjusting plate 12 mutually form an opening; wherein material can be introduced into the storage hopper 1 through the opening.

Optionally, a sliding groove 121 is formed in the upper end of the adjusting plate 12, the sliding groove 121 is arc-shaped, the lower end of the adjusting plate 12 is hinged to the positioning plate 11, adjusting blocks 122 matched with the sliding groove 121 are arranged on two sides of the positioning plate 11, the adjusting blocks 122 are fixed to one side of the positioning plate 11 through threads, the adjusting blocks 122 are inserted into the sliding groove 121, and the adjusting plate 12 can be fixed to the positioning plate 11 when the adjusting blocks 122 are screwed down; the adjusting block 122 can be inserted into the adjusting groove, wherein the adjusting block 122 can be rotated to adjust any position of the adjusting block 122 clamped in the sliding groove 121. The adjusting block 122 can be rotated to fix the position of the adjusting plate 12 relative to the positioning plate 11 through threads, so as to adjust the size of the opening.

Preferably, the grinding device 2 includes a grinding chamber 21, the grinding chamber 21 is arranged in a columnar long strip shape, so that a grinding block 23, two rotating shafts 22 arranged in the grinding chamber 21 and a plurality of grinding blocks 23 sleeved on the two rotating shafts 22 can be arranged in the largest area, the outer wall of each rotating shaft 22 is sleeved with the plurality of grinding blocks 23, and when the two rotating shafts 22 rotate relatively, the two grinding blocks 23 arranged oppositely extrude each other to grind and crush the material; when the material falls between the two grinding blocks 23, the particle size of the material can be reduced by rotating the two rotating shafts 22.

Example five:

as shown in fig. 1 and 2, the present invention relates to a grinder for polyethylene wax powder, comprising: storage hopper 1, grinder 2 and fixed bolster 3, grinder 2 is fixed on the fixed bolster 3, storage hopper 1 sets up grinder 2's upper end, just storage hopper 1 with grinder 2 intercommunication, wherein the material is poured into behind the storage hopper 1, the warp can reduce the particle diameter of material after grinder 2 grinds. The grinding device 2 is simple in structure and convenient to operate, the storage hopper 1 is arranged on the grinding device 2 and used for increasing stored materials, the grinding device 2 can grind and crush the materials, and the particle diameter of the materials is reduced, so that the mixing requirement of the materials with different particle diameters can be met, the adaptability is greatly improved, and the production efficiency is improved.

Optionally, the storage hopper 1 comprises: the grinding device comprises a positioning plate 11 and an adjusting plate 12, wherein the positioning plate 11 is vertically fixed at the upper end of the grinding device 2, the adjusting plate 12 is slidably arranged at one side of the positioning plate 11, the positioning plate 11 and the adjusting plate 12 enclose a closed cavity, the closed cavity is open, and the positioning plate 11 and the adjusting plate 12 mutually form an opening; wherein material can be introduced into the storage hopper 1 through the opening.

Optionally, a sliding groove 121 is formed in the upper end of the adjusting plate 12, the sliding groove 121 is arc-shaped, the lower end of the adjusting plate 12 is hinged to the positioning plate 11, adjusting blocks 122 matched with the sliding groove 121 are arranged on two sides of the positioning plate 11, the adjusting blocks 122 are fixed to one side of the positioning plate 11 through threads, the adjusting blocks 122 are inserted into the sliding groove 121, and the adjusting plate 12 can be fixed to the positioning plate 11 when the adjusting blocks 122 are screwed down; the adjusting block 122 can be inserted into the adjusting groove, wherein the adjusting block 122 can be rotated to adjust any position of the adjusting block 122 clamped in the sliding groove 121. The adjusting block 122 can be rotated to fix the position of the adjusting plate 12 relative to the positioning plate 11 through threads, so as to adjust the size of the opening.

Preferably, the grinding device 2 includes a grinding chamber 21, the grinding chamber 21 is arranged in a columnar long strip shape, so that a grinding block 23, two rotating shafts 22 arranged in the grinding chamber 21 and a plurality of grinding blocks 23 sleeved on the two rotating shafts 22 can be arranged in the largest area, the outer wall of each rotating shaft 22 is sleeved with the plurality of grinding blocks 23, and when the two rotating shafts 22 rotate relatively, the two grinding blocks 23 arranged oppositely extrude each other to grind and crush the material; when the material falls between the two grinding blocks 23, the particle size of the material can be reduced by rotating the two rotating shafts 22.

Optionally, a linkage gear 221 is sleeved at an end of each of the rotation shafts 22, the linkage gears 221 are engaged with each other, the linkage gear 221 is disposed on an outer wall of the grinding chamber 21, the linkage gear 221 is connected with a driving motor, and the linkage gear 221 can drive the two rotation shafts 22 to rotate in opposite directions. The grinding block 23 includes: the grinding device comprises a first grinding member 231 and a second grinding member 232, wherein the first grinding member 231 and the second grinding member 232 are mutually meshed, the first grinding member 231 and the second grinding member 232 are respectively sleeved on one rotating shaft 22, and when the two rotating shafts 22 are rotated, the first grinding member 231 and the second grinding member 232 rotate oppositely to extrude materials at the upper end of the grinding block 23 and reduce the particle size.

Example six:

as shown in fig. 1 and 2, the present invention relates to a grinder for polyethylene wax powder, comprising: storage hopper 1, grinder 2 and fixed bolster 3, grinder 2 is fixed on the fixed bolster 3, storage hopper 1 sets up grinder 2's upper end, just storage hopper 1 with grinder 2 intercommunication, wherein the material is poured into behind the storage hopper 1, the warp can reduce the particle diameter of material after grinder 2 grinds. The grinding device 2 is simple in structure and convenient to operate, the storage hopper 1 is arranged on the grinding device 2 and used for increasing stored materials, the grinding device 2 can grind and crush the materials, and the particle diameter of the materials is reduced, so that the mixing requirement of the materials with different particle diameters can be met, the adaptability is greatly improved, and the production efficiency is improved.

Optionally, the storage hopper 1 comprises: the grinding device comprises a positioning plate 11 and an adjusting plate 12, wherein the positioning plate 11 is vertically fixed at the upper end of the grinding device 2, the adjusting plate 12 is slidably arranged at one side of the positioning plate 11, the positioning plate 11 and the adjusting plate 12 enclose a closed cavity, the closed cavity is open, and the positioning plate 11 and the adjusting plate 12 mutually form an opening; wherein material can be introduced into the storage hopper 1 through the opening.

Optionally, a sliding groove 121 is formed in the upper end of the adjusting plate 12, the sliding groove 121 is arc-shaped, the lower end of the adjusting plate 12 is hinged to the positioning plate 11, adjusting blocks 122 matched with the sliding groove 121 are arranged on two sides of the positioning plate 11, the adjusting blocks 122 are fixed to one side of the positioning plate 11 through threads, the adjusting blocks 122 are inserted into the sliding groove 121, and the adjusting plate 12 can be fixed to the positioning plate 11 when the adjusting blocks 122 are screwed down; the adjusting block 122 can be inserted into the adjusting groove, wherein the adjusting block 122 can be rotated to adjust any position of the adjusting block 122 clamped in the sliding groove 121. The adjusting block 122 can be rotated to fix the position of the adjusting plate 12 relative to the positioning plate 11 through threads, so as to adjust the size of the opening.

Preferably, the grinding device 2 includes a grinding chamber 21, the grinding chamber 21 is arranged in a columnar long strip shape, so that a grinding block 23, two rotating shafts 22 arranged in the grinding chamber 21 and a plurality of grinding blocks 23 sleeved on the two rotating shafts 22 can be arranged in the largest area, the outer wall of each rotating shaft 22 is sleeved with the plurality of grinding blocks 23, and when the two rotating shafts 22 rotate relatively, the two grinding blocks 23 arranged oppositely extrude each other to grind and crush the material; when the material falls between the two grinding blocks 23, the particle size of the material can be reduced by rotating the two rotating shafts 22.

Optionally, a linkage gear 221 is sleeved at an end of each of the rotation shafts 22, the linkage gears 221 are engaged with each other, the linkage gear 221 is disposed on an outer wall of the grinding chamber 21, the linkage gear 221 is connected with a driving motor, and the linkage gear 221 can drive the two rotation shafts 22 to rotate in opposite directions. The grinding block 23 includes: the grinding device comprises a first grinding member 231 and a second grinding member 232, wherein the first grinding member 231 and the second grinding member 232 are mutually meshed, the first grinding member 231 and the second grinding member 232 are respectively sleeved on one rotating shaft 22, and when the two rotating shafts 22 are rotated, the first grinding member 231 and the second grinding member 232 rotate oppositely to extrude materials at the upper end of the grinding block 23 and reduce the particle size.

Optionally, be provided with a position sleeve 24 between the adjacent two grinding piece 23, position sleeve 24 cover is established axis of rotation 22 outer wall, position sleeve 24 sets up adjacent two between the grinding piece 23, the length of position sleeve 24 equals the particle diameter that material granule needs to reach, and the position sleeve 24 that can replace not equidimension according to the material particle diameter difference that needs the grinding sets up two between the grinding piece 23.

Example seven:

as shown in fig. 1 and 2, the present invention relates to a grinder for polyethylene wax powder, comprising: storage hopper 1, grinder 2 and fixed bolster 3, grinder 2 is fixed on the fixed bolster 3, storage hopper 1 sets up grinder 2's upper end, just storage hopper 1 with grinder 2 intercommunication, wherein the material is poured into behind the storage hopper 1, the warp can reduce the particle diameter of material after grinder 2 grinds. The grinding device 2 is simple in structure and convenient to operate, the storage hopper 1 is arranged on the grinding device 2 and used for increasing stored materials, the grinding device 2 can grind and crush the materials, and the particle diameter of the materials is reduced, so that the mixing requirement of the materials with different particle diameters can be met, the adaptability is greatly improved, and the production efficiency is improved.

Optionally, the storage hopper 1 comprises: the grinding device comprises a positioning plate 11 and an adjusting plate 12, wherein the positioning plate 11 is vertically fixed at the upper end of the grinding device 2, the adjusting plate 12 is slidably arranged at one side of the positioning plate 11, the positioning plate 11 and the adjusting plate 12 enclose a closed cavity, the closed cavity is open, and the positioning plate 11 and the adjusting plate 12 mutually form an opening; wherein material can be introduced into the storage hopper 1 through the opening.

Optionally, a sliding groove 121 is formed in the upper end of the adjusting plate 12, the sliding groove 121 is arc-shaped, the lower end of the adjusting plate 12 is hinged to the positioning plate 11, adjusting blocks 122 matched with the sliding groove 121 are arranged on two sides of the positioning plate 11, the adjusting blocks 122 are fixed to one side of the positioning plate 11 through threads, the adjusting blocks 122 are inserted into the sliding groove 121, and the adjusting plate 12 can be fixed to the positioning plate 11 when the adjusting blocks 122 are screwed down; the adjusting block 122 can be inserted into the adjusting groove, wherein the adjusting block 122 can be rotated to adjust any position of the adjusting block 122 clamped in the sliding groove 121. The adjusting block 122 can be rotated to fix the position of the adjusting plate 12 relative to the positioning plate 11 through threads, so as to adjust the size of the opening.

Preferably, the grinding device 2 includes a grinding chamber 21, the grinding chamber 21 is arranged in a columnar long strip shape, so that a grinding block 23, two rotating shafts 22 arranged in the grinding chamber 21 and a plurality of grinding blocks 23 sleeved on the two rotating shafts 22 can be arranged in the largest area, the outer wall of each rotating shaft 22 is sleeved with the plurality of grinding blocks 23, and when the two rotating shafts 22 rotate relatively, the two grinding blocks 23 arranged oppositely extrude each other to grind and crush the material; when the material falls between the two grinding blocks 23, the particle size of the material can be reduced by rotating the two rotating shafts 22.

Optionally, a linkage gear 221 is sleeved at an end of each of the rotation shafts 22, the linkage gears 221 are engaged with each other, the linkage gear 221 is disposed on an outer wall of the grinding chamber 21, the linkage gear 221 is connected with a driving motor, and the linkage gear 221 can drive the two rotation shafts 22 to rotate in opposite directions. The grinding block 23 includes: the grinding device comprises a first grinding member 231 and a second grinding member 232, wherein the first grinding member 231 and the second grinding member 232 are mutually meshed, the first grinding member 231 and the second grinding member 232 are respectively sleeved on one rotating shaft 22, and when the two rotating shafts 22 are rotated, the first grinding member 231 and the second grinding member 232 rotate oppositely to extrude materials at the upper end of the grinding block 23 and reduce the particle size.

Optionally, be provided with a position sleeve 24 between the adjacent two grinding piece 23, position sleeve 24 cover is established axis of rotation 22 outer wall, position sleeve 24 sets up adjacent two between the grinding piece 23, the length of position sleeve 24 equals the particle diameter that material granule needs to reach, and the position sleeve 24 that can replace not equidimension according to the material particle diameter difference that needs the grinding sets up two between the grinding piece 23.

Optionally, the one end of grinding room 21 is provided with a material conveying mouth 25, material conveying mouth 25 is cylindricly, will material conveying mouth 25 sets to cylindricly, can make things convenient for the material certainly the discharge gate roll-off, the diapire certainly in grinding room 21 the one end of material conveying mouth 25 progressively increases to the other end, grind indoor bottom wall side direction in grinding room 21 the discharge gate direction reduces gradually, helps the material after the grinding certainly grind indoor 21 inner wall to the discharge gate landing.

Example eight:

as shown in fig. 1 and 2, the present invention relates to a grinder for polyethylene wax powder, comprising: storage hopper 1, grinder 2 and fixed bolster 3, grinder 2 is fixed on the fixed bolster 3, storage hopper 1 sets up grinder 2's upper end, just storage hopper 1 with grinder 2 intercommunication, wherein the material is poured into behind the storage hopper 1, the warp can reduce the particle diameter of material after grinder 2 grinds. The grinding device 2 is simple in structure and convenient to operate, the storage hopper 1 is arranged on the grinding device 2 and used for increasing stored materials, the grinding device 2 can grind and crush the materials, and the particle diameter of the materials is reduced, so that the mixing requirement of the materials with different particle diameters can be met, the adaptability is greatly improved, and the production efficiency is improved.

Optionally, the storage hopper 1 comprises: the grinding device comprises a positioning plate 11 and an adjusting plate 12, wherein the positioning plate 11 is vertically fixed at the upper end of the grinding device 2, the adjusting plate 12 is slidably arranged at one side of the positioning plate 11, the positioning plate 11 and the adjusting plate 12 enclose a closed cavity, the closed cavity is open, and the positioning plate 11 and the adjusting plate 12 mutually form an opening; wherein material can be introduced into the storage hopper 1 through the opening.

Optionally, a sliding groove 121 is formed in the upper end of the adjusting plate 12, the sliding groove 121 is arc-shaped, the lower end of the adjusting plate 12 is hinged to the positioning plate 11, adjusting blocks 122 matched with the sliding groove 121 are arranged on two sides of the positioning plate 11, the adjusting blocks 122 are fixed to one side of the positioning plate 11 through threads, the adjusting blocks 122 are inserted into the sliding groove 121, and the adjusting plate 12 can be fixed to the positioning plate 11 when the adjusting blocks 122 are screwed down; the adjusting block 122 can be inserted into the adjusting groove, wherein the adjusting block 122 can be rotated to adjust any position of the adjusting block 122 clamped in the sliding groove 121. The adjusting block 122 can be rotated to fix the position of the adjusting plate 12 relative to the positioning plate 11 through threads, so as to adjust the size of the opening.

Preferably, the grinding device 2 includes a grinding chamber 21, the grinding chamber 21 is arranged in a columnar long strip shape, so that a grinding block 23, two rotating shafts 22 arranged in the grinding chamber 21 and a plurality of grinding blocks 23 sleeved on the two rotating shafts 22 can be arranged in the largest area, the outer wall of each rotating shaft 22 is sleeved with the plurality of grinding blocks 23, and when the two rotating shafts 22 rotate relatively, the two grinding blocks 23 arranged oppositely extrude each other to grind and crush the material; when the material falls between the two grinding blocks 23, the particle size of the material can be reduced by rotating the two rotating shafts 22.

Optionally, a linkage gear 221 is sleeved at an end of each of the rotation shafts 22, the linkage gears 221 are engaged with each other, the linkage gear 221 is disposed on an outer wall of the grinding chamber 21, the linkage gear 221 is connected with a driving motor, and the linkage gear 221 can drive the two rotation shafts 22 to rotate in opposite directions. The grinding block 23 includes: the grinding device comprises a first grinding member 231 and a second grinding member 232, wherein the first grinding member 231 and the second grinding member 232 are mutually meshed, the first grinding member 231 and the second grinding member 232 are respectively sleeved on one rotating shaft 22, and when the two rotating shafts 22 are rotated, the first grinding member 231 and the second grinding member 232 rotate oppositely to extrude materials at the upper end of the grinding block 23 and reduce the particle size.

Optionally, be provided with a position sleeve 24 between the adjacent two grinding piece 23, position sleeve 24 cover is established axis of rotation 22 outer wall, position sleeve 24 sets up adjacent two between the grinding piece 23, the length of position sleeve 24 equals the particle diameter that material granule needs to reach, and the position sleeve 24 that can replace not equidimension according to the material particle diameter difference that needs the grinding sets up two between the grinding piece 23.

Optionally, the one end of grinding room 21 is provided with a material conveying mouth 25, material conveying mouth 25 is cylindricly, will material conveying mouth 25 sets to cylindricly, can make things convenient for the material certainly the discharge gate roll-off, the diapire certainly in grinding room 21 the one end of material conveying mouth 25 progressively increases to the other end, grind indoor bottom wall side direction in grinding room 21 the discharge gate direction reduces gradually, helps the material after the grinding certainly grind indoor 21 inner wall to the discharge gate landing.

Optionally, a plurality of moving assemblies 31 are fixed at the bottom of the fixed support 3, the number of the sliding assemblies is four, and the four sliding assemblies are arranged at four corners of the fixed support 3; remove subassembly 31 and can drive grind quick-witted horizontal migration the 3 bottoms of fixed bolster set up the landing subassembly, conveniently remove grind quick-witted, great improvement the application range and the practical place of grinding the machine. The moving assembly 31 includes: support plate 311, pulley 312 and brake 313, brake 313 sets up one side of pulley 312, pulley 312 rotates to be connected in on the support plate 311, the support plate 311 is fixed the bottom of fixed bolster 3, wherein trample brake 313 can block roll in turn.

In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.