Grinding device of release agent for lead boron polyethylene mold pressing

Abstract

The utility model discloses a grinding device of a release agent for lead boron polyethylene mould pressing, which comprises a mounting frame, a grinding roller is arranged on the lower surface of the front end of the mounting frame, a cleaning mechanism is arranged between the mounting frame and the grinding roller, the cleaning mechanism comprises a lantern ring sleeved at the upper end of the grinding roller, and an annular cleaning strip is arranged on the inner surface of the lantern ring. Vertical plates penetrating through the mounting frame and exposed to the outer side are vertically arranged on the two sides of the lantern ring, nut blocks are arranged on the outer sides of the upper ends of the vertical plates, lead screws penetrating through the nut blocks are arranged on the side face of the mounting frame, and a transmission component is arranged between the two lead screws; the cleaning mechanism is combined with the grinding roller, so that rotating grinding of the grinding roller is not affected, scraps attached to the surface of the grinding roller can be cleaned and collected after grinding, trouble of manual cleaning is reduced, loss of scrap materials is avoided, and follow-up continuous use of the grinding roller is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of mold release agent grinding devices, and in particular relates to a mold release agent grinding device for lead-boron polyethylene molding. Background Art

[0002] The production process of lead boron polyethylene is generally pressed by molding. In the demoulding process of lead boron polyethylene, a release agent is used. The release agent is an interface coating used on the surfaces of two objects that are easy to adhere to each other. It can make the surface of the object easy to detach, smooth and clean. A grinding device is used in the production process of the release agent to keep the release agent in relatively uniform particles. For example, a grinding device for the production of a release agent is provided with the announcement number CN217491041U. The grinding device for the production of a release agent comprises a U-shaped main board, and support legs are fixedly connected at the four corners of the bottom end of the U-shaped main board. Both ends of the U-shaped main board are fixedly connected to a mounting plate, and the side ends of the mounting plate are slidably connected to two clamping plates, and the two clamping plates are used to clamp the raw materials to be ground. A group of clamping components is provided in the mounting plate, and the clamping components are used to drive the two clamping plates to move; both ends of the U-shaped main board are fixedly connected to support rods, and mounting blocks are slidably connected in the two support rods. A group of lifting mechanisms is provided in the support rods, and the lifting mechanisms are used to drive the mounting blocks to lift and lower. A group of grinding components is provided in the mounting block, and grinding rollers are provided at the side ends of the mounting block, which can effectively ensure the quality of the raw materials filtered out, effectively increase the filtering effect of the filter, and effectively improve work efficiency.

[0003] In the above patent, when the grinding roller grinds the raw material, the ground raw material particles remain on the surface of the grinding roller, and there is a lack of measures to clean the raw material particles attached to the surface, which affects the subsequent grinding and collection of release agent particles. For this reason, we propose a grinding device for lead-boron polyethylene mold release agent. Utility Model Content

[0004] The utility model aims to provide a grinding device for a lead-boron polyethylene mold release agent to solve the problem in the above-mentioned background technology that the surface of the grinding roller will adhere to raw material particles produced after grinding.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for a lead-boron polyethylene mold release agent, comprising a mounting frame, a grinding roller is arranged on the lower surface of the front end of the mounting frame, a cleaning mechanism is arranged between the mounting frame and the grinding roller, the cleaning mechanism comprises a sleeve arranged on the upper end of the grinding roller, an annular cleaning strip is arranged on the inner surface of the sleeve, vertical plates penetrating the mounting frame and exposed to the outside are arranged vertically on both sides of the sleeve, a nut block is arranged on the outer side of the upper end of the vertical plate, a screw rod penetrating the nut block is arranged on the side of the mounting frame, and a transmission member is arranged between the two screw rods;

[0006] The transmission component comprises an outer pulley fixedly sleeved on two screw rods, and a transmission belt is sleeved between the outer pulleys.

[0007] Preferably, the cleaning mechanism further comprises a driving motor arranged on the right side of the mounting frame, and the driving motor is connected to the lower end of the screw rod.

[0008] Preferably, the nut block is threadedly connected to the screw rod, and a long limiting rod penetrating the nut block is provided on the upper surface of the mounting frame.

[0009] Preferably, the transmission component also includes an intermediate pulley arranged on the upper surface of the mounting frame, the intermediate pulley is located behind the two outer pulleys, and a transmission belt is arranged between the three. The upper surface of the mounting frame is also provided with a tensioning pulley for guiding the transmission belt.

[0010] Preferably, a material shaking component is provided on the lower surface of the front end of the mounting frame, and the material shaking component includes an annular serrated plate located above the grinding roller, and fixing plates fixed to the lower surface of the mounting frame are provided on both sides of the annular serrated plate.

[0011] Preferably, a U-shaped workbench is horizontally arranged below the grinding roller, a pushing member located at the rear side of the grinding roller is arranged on the upper surface of the workbench, the pushing member includes a pushing plate vertically located on the upper surface of the workbench, a driving cylinder is arranged on the inner side wall at the rear of the workbench, and a stabilizing seat is arranged between the two.

[0012] Preferably, a material discharge hole located below the grinding roller is opened on the surface of the workbench, a stand is provided on the upper surface of the workbench, and the mounting frame is movably mounted on the front surface of the stand.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The utility model combines the cleaning mechanism with the grinding roller, which does not affect the rotation and grinding of the grinding roller, and can clean and collect the debris attached to the surface of the grinding roller after grinding, thereby reducing the trouble of manual cleaning operation, and at the same time will not cause the loss of debris materials, and facilitates the subsequent use of the grinding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the release agent grinding device of the utility model;

[0016] Figure 2 It is a rear view structural schematic diagram of the release agent grinding device of the utility model;

[0017] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the cleaning mechanism;

[0018] Figure 4For this utility model Figure 2 The structural diagram of the transmission component;

[0019] Figure 5 For this utility model Figure 3 A schematic diagram of the structure of the middle shaking material component;

[0020] Figure 6 For this utility model Figure 2 The structural schematic diagram of the middle pusher component;

[0021] In the figure: 100, workbench; 101, feed hole; 102, grinding roller; 103, mounting frame; 200, cleaning mechanism; 201, sleeve ring; 202, annular cleaning strip; 203, transmission component; 2031, outer pulley; 2032, middle pulley; 2033, tensioning wheel; 2034, transmission belt; 204, vertical plate; 205, nut block; 206, driving motor; 207, screw rod; 300, pushing component; 301, pushing plate; 302, driving cylinder; 303, stabilizing seat; 400, shaking component; 401, annular serrated plate; 402, fixing plate; 403, mounting screws. DETAILED DESCRIPTION

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

[0023] Example 1

[0024] See also Figure 1 - Figure 4The utility model provides a technical solution: a grinding device for a lead-boron polyethylene mold release agent, comprising a mounting frame 103, a grinding roller 102 is arranged on the lower surface of the front end of the mounting frame 103, a motor for driving the grinding roller 102 to rotate and grind the material is arranged on the top of the mounting frame 103, and a cleaning mechanism 200 is arranged between the mounting frame 103 and the grinding roller 102. The cleaning mechanism 200 does not affect the rotation and grinding of the grinding roller 102, and can clean and collect the debris attached to the surface of the grinding roller 102 after grinding, thereby reducing the trouble of manual operation and cleaning, and at the same time will not cause the loss of debris materials, and is convenient for the subsequent continued use of the grinding roller 102. 0 includes a collar 201 sleeved on the upper end of the grinding roller 102, the collar 201 can be located above the annular cleaning strip 202, and does not affect the grinding of the material by the grinding roller 102. The inner surface of the collar 201 is provided with an annular cleaning strip 202, and the annular cleaning strip 202 is composed of a fine soft brush. Vertical plates 204 penetrating the mounting frame 103 and exposed to the outside are vertically arranged on both sides of the collar 201. The length of the vertical plate 204 is sufficient for the collar 201 to move to the bottom of the grinding roller 102. A nut block 205 is arranged on the outer side of the upper end of the vertical plate 204. A screw rod 207 penetrating the nut block 205 is arranged on the side of the mounting frame 103. The two are threadedly connected, and a transmission member 203 is arranged between the two screw rods 207;

[0025] The transmission component 203 includes an outer pulley 2031 fixedly sleeved on two screw rods 207 , a transmission belt 2034 is sleeved between the outer pulleys 2031 , and the transmission belt 2034 drives the two outer pulleys 2031 to rotate.

[0026] In this embodiment, preferably, the cleaning mechanism 200 also includes a driving motor 206 disposed on the right side of the mounting frame 103 , the driving motor 206 is connected to the lower end of the screw rod 207 , and the driving motor 206 can drive the screw rod 207 and the subsequent transmission component 203 to rotate together.

[0027] In this embodiment, preferably, the nut block 205 is threadedly connected to the screw rod 207, and the threaded connection between the two facilitates the movement of the nut block 205, and a limiting long rod passing through the nut block 205 is provided on the upper surface of the mounting frame 103. The limiting long rod can be used to limit the nut block 205 so that it will not rotate abnormally.

[0028] In this embodiment, preferably, the transmission component 203 also includes an intermediate pulley 2032 arranged on the upper surface of the mounting frame 103. By utilizing the transmission component 203, two screw rods 207 can be driven to rotate simultaneously through a power source. The intermediate pulley 2032 is located in the middle and rear of the two outer pulleys 2031, and a transmission belt 2034 is arranged between the three. The sizes of the three pulleys meet the requirements of synchronous transmission of the driven belt 2034. A tensioning pulley 2033 for guiding the transmission belt 2034 is also arranged on the upper surface of the mounting frame 103 to facilitate stable transmission of the transmission belt 2034.

[0029] In this embodiment, preferably, a material shaking component 400 is provided on the lower surface of the front end of the mounting frame 103. The material shaking component 400 can be used to clean the annular cleaning strip 202 that moves upward after use, and the brush in the annular cleaning strip 202 is offset as it is shaken and interlaced, so that the material attached to the brush is shaken off and collected in the discharge hole 101 as it is shaken and interlaced. The material shaking component 400 includes an annular serrated plate 401 located above the grinding roller 102. The serrated shape facilitates the passage of the annular cleaning strip 202. Fixed plates 402 fixed to the lower surface of the mounting frame 103 are provided on both sides of the annular serrated plate 401, and the fixed plate 402 and the annular serrated plate 401 are detachably connected by the set mounting screws 403.

[0030] In summary, when in use, the grinding roller 102 grinds the material, and the ground material falls into the discharge hole 101 for collection. At this time, the collar 201 is located above the grinding roller 102. After the grinding roller 102 completes the grinding, the drive motor 206 works to drive the right screw rod 207 to rotate, and the right screw rod 207 drives the outer pulley 2031 to rotate. The left screw rod 207 and the right screw rod 207 are connected through the middle pulley 2032, the outer pulley 2031 and the transmission belt 2034, so that the two screw rods 207 can rotate synchronously. , thereby driving the nut block 205 threadedly connected thereon to move downward, driving the collar 201 and the annular cleaning strip 202 to move downward, the annular cleaning strip 202 rubs the surface of the grinding roller 102, and cleans off the broken materials attached to the surface thereof, and when the collar 201 and the annular cleaning strip 202 move upward to their original positions again, the annular serrated plate 401 is inserted into the annular cleaning strip 202, and the materials on the annular cleaning strip 202 are shaken off, and the whole process is repeated, so as to realize the rapid cleaning of the materials on the surface of the grinding roller 102, and improve the collection amount and convenience of the materials after grinding.

[0031] Example 2

[0032] Reference Figure 5 and Figure 6 , which is the second embodiment of the utility model, and this embodiment is different from the previous embodiment.

[0033] In the present embodiment, preferably, a U-shaped workbench 100 is horizontally arranged below the grinding roller 102, and a pushing member 300 located at the rear side of the grinding roller 102 is arranged on the upper surface of the workbench 100. The pushing member 300 can be used to push the material falling on the rear side of the discharge hole 101 into the discharge hole 101, so as to facilitate the collection of the material. The pushing member 300 includes a pushing plate 301 vertically arranged on the upper surface of the workbench 100, and a driving cylinder 302 is arranged on the inner wall at the rear of the workbench 100, and a stabilizing seat 303 is arranged between the two to increase the installation strength of the driving cylinder 302. The internal piston rod of the driving cylinder 302 is extended to drive the pushing plate 301 to move forward, so as to push the material falling on the workbench 100 forward and collect it from the discharge hole 101, thereby increasing the convenience of collecting the material.

[0034] In this embodiment, preferably, a discharge hole 101 is opened on the surface of the workbench 100 and is located below the grinding roller 102, so that the ground crushed materials can fall into the discharge hole 101 for easy collection. A stand is provided on the upper surface of the workbench 100, and a mounting frame 103 is movably mounted on the front surface of the stand.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for a lead-boron polyethylene mold release agent, comprising a mounting frame (103), wherein a grinding roller (102) is provided on the lower surface of the front end of the mounting frame (103), characterized in that: A cleaning mechanism (200) is arranged between the mounting frame (103) and the grinding roller (102), the cleaning mechanism (200) comprising a sleeve (201) sleeved on the upper end of the grinding roller (102), an annular cleaning strip (202) being arranged on the inner surface of the sleeve (201), vertical plates (204) penetrating the mounting frame (103) and exposed to the outside being arranged vertically on both sides of the sleeve (201), a nut block (205) being arranged on the outer side of the upper end of the vertical plate (204), a screw rod (207) penetrating the nut block (205) being arranged on the side of the mounting frame (103), and a transmission component (203) being arranged between the two screw rods (207); The transmission component (203) comprises an outer pulley (2031) fixedly sleeved on two screw rods (207), and a transmission belt (2034) sleeved between the outer pulleys (2031).

2. A grinding device for a lead boron polyethylene mold release agent according to claim 1, characterized in that: The cleaning mechanism (200) further comprises a driving motor (206) arranged on the right side of the mounting frame (103), and the driving motor (206) is connected to the lower end of the screw rod (207).

3. The grinding device for a lead boron polyethylene mold release agent according to claim 1, characterized in that: The nut block (205) is threadedly connected to the screw rod (207), and a long limiting rod penetrating the nut block (205) is provided on the upper surface of the mounting frame (103).

4. The grinding device for a lead boron polyethylene mold release agent according to claim 1, characterized in that: The transmission component (203) further comprises an intermediate pulley (2032) arranged on the upper surface of the mounting frame (103), wherein the intermediate pulley (2032) is located in the middle and rear of the two outer pulleys (2031), and a transmission belt (2034) is arranged between the three. A tensioning wheel (2033) for guiding the transmission belt (2034) is also arranged on the upper surface of the mounting frame (103).

5. The grinding device for a lead boron polyethylene mold release agent according to claim 1, characterized in that: A material shaking component (400) is provided on the lower surface of the front end of the mounting frame (103), and the material shaking component (400) comprises an annular sawtooth plate (401) located above the grinding roller (102), and fixed plates (402) fixed to the lower surface of the mounting frame (103) are provided on both sides of the annular sawtooth plate (401).

6. The grinding device for a lead boron polyethylene mold release agent according to claim 1, characterized in that: A U-shaped workbench (100) is horizontally arranged below the grinding roller (102); a pushing member (300) is arranged on the upper surface of the workbench (100) and is located at the rear side of the grinding roller (102); the pushing member (300) includes a pushing plate (301) vertically located on the upper surface of the workbench (100); a driving cylinder (302) is arranged on the inner side wall at the rear of the workbench (100), and a stabilizing seat (303) is arranged between the two.

7. A grinding device for a lead boron polyethylene mold release agent according to claim 6, characterized in that: The surface of the workbench (100) is provided with a material discharge hole (101) located below the grinding roller (102); the upper surface of the workbench (100) is provided with a stand; and the mounting frame (103) is movably mounted on the front surface of the stand.

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