Printing ink fine grinding device

Abstract

The utility model discloses a printing ink fine grinding device which comprises a machine frame and a discharging hopper, the machine frame comprises a bottom frame, a limiting frame and an installation frame which are sequentially arranged from bottom to top, the discharging hopper is fixedly installed on the bottom frame and located at the bottom of the limiting frame, and the printing ink fine grinding device further comprises a driving module, a clutch module, a grinding module and a feeding module. The grinding module is installed at the position of the limiting frame, the grinding module is connected with the clutch module, the clutch module is connected with the driving module, and the driving module and the clutch module are both installed at the position of the installation frame; according to the fine grinding device for the ink, the grinding fineness of the grinding module can be adjusted through the clutch module, the clutch is driven to rotate through the driving module, then the grinding module is driven to work, fine grinding is conducted on the ink, the grinding efficiency of the ink can be effectively improved, and the grinding quality of the ink is improved; a user can conveniently control the grinding fineness of the printing ink, and the use requirements of the user for different fineness degrees of the printing ink are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to ink filling technology field, concretely is an ink fine grinding device. BACKGROUND

[0002] Ink is important material for printing, and can be printed or sprayed on the to-be-printed object to form a pattern or text on the surface of the to-be-printed object. High-quality ink often needs to be finely ground during production.

[0003] The existing ink grinding equipment has low efficiency in grinding ink, and it takes a lot of time to grind the ink to the predetermined state, and it is difficult to control the grinding fineness of the ink and the grinding particle size of the ink, which cannot meet the use requirements of users. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides an ink fine grinding device.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] An ink fine grinding device, comprising a rack and a discharge hopper, the rack comprises a chassis, a limiting frame and a mounting frame arranged in sequence from bottom to top, the discharge hopper is fixedly installed at the chassis and located at the bottom of the limiting frame, further comprising a driving module, a clutch module and a grinding module and a feeding module, the grinding module is installed at the limiting frame, the grinding module is connected with the clutch module, the clutch module is connected with the driving module, and the driving module and the clutch module are both installed at the mounting frame;

[0007] The grinding module comprises a grinding cylinder, a fixed plate, a plurality of connecting rods, a connecting plate and a grinding seat, the grinding cylinder is fixedly installed at the limiting frame, a hopper-shaped feeding cavity is formed in the top of the grinding cylinder, an inverted hopper-shaped grinding cavity is formed in the bottom of the grinding cylinder, the feeding cavity and the grinding cavity are communicated, the grinding seat is matched with the grinding cavity, and the grinding seat is installed in the grinding cavity, the fixed plate is installed at the bottom of the clutch module, the fixed plate and the connecting plate are fixedly connected through the plurality of connecting rods, and the feeding module is installed at the top of the grinding seat;

[0008] The clutch module comprises an adjusting cylinder, a lifting shaft and a clutch, the adjusting cylinder is fixedly installed at the top of the mounting seat, the piston rod of the adjusting cylinder is fixedly connected with one end of the lifting shaft, the other end of the lifting shaft is rotatably connected with the clutch, the clutch is connected with the driving module, and the clutch is fixedly connected with the fixed plate.

[0009] Further, the bottom of the grinding seat is provided with a limiting block.

[0010] Further, the clutch comprises a first connecting seat, a second connecting seat and a mounting plate, the first connecting seat is matched with the second connecting seat, the bottom of the first connecting seat is uniformly provided with a plurality of clamping blocks, the top of the second connecting seat is uniformly provided with a plurality of clamping grooves, the clamping blocks are matched with the clamping grooves, the clamping blocks are clamped into the clamping grooves, the first connecting seat is fixedly connected with the driving module, the bottom of the second connecting seat is provided with the mounting plate, and the mounting plate is fixedly connected with the fixed plate, the lifting shaft passes through the first connecting seat, and the lifting shaft is rotationally connected with the second connecting shaft.

[0011] Further, the driving module comprises a mounting sleeve, a rotating shaft, a driving motor and a transmission mechanism, the driving motor is fixedly installed on the side of the mounting frame, the driving motor is connected with one end of the rotating shaft through the transmission mechanism, the rotating shaft is rotationally installed in the mounting sleeve, the mounting sleeve is fixedly installed in the mounting frame, the other end of the rotating shaft is fixedly connected with the first connecting seat, the middle part of the rotating shaft is provided with a through hole, and the lifting shaft is located in the through hole of the middle part of the rotating shaft.

[0012] Further, the feeding module comprises a feeding groove box, a plurality of feeding pipes and a feeding plate, the feeding plate is fixedly installed on the top of the grinding seat, a gap is arranged between the feeding plate and the top of the grinding seat, a plurality of feeding holes are uniformly arranged on the feeding plate, one end of the feeding pipe is connected with the feeding hole, the other end of the feeding pipe is fixedly installed on the bottom of the feeding groove box and the feeding pipe is communicated with the feeding groove box, the feeding pipe is a hard pipe, the feeding groove box is in a circular ring structure, and the feeding groove box is fixedly installed on the outer side of the fixed plate.

[0013] Further, the mounting frame is provided with a feeding hopper, and the feeding hopper is connected with the feeding groove box.

[0014] Compared with the prior art, the oil ink fine grinding device has the following beneficial effects:

[0015] The oil ink fine grinding device can adjust the grinding fineness of the grinding module through the clutch module, drive the clutch to rotate through the driving module, and then drive the grinding module to work, so that the oil ink is finely ground. The device can effectively improve the grinding efficiency of the oil ink, improve the grinding quality of the oil ink, facilitate the user to control the grinding fineness of the oil ink, and meet the use requirements of the user on different fineness of the oil ink. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a perspective view of the utility model;

[0017] Fig. 2 It is a sectional view of the utility model;

[0018] Fig. 3 It is a structural view of the clutch module of the utility model;

[0019] Fig. 4The utility model discloses a clutch structure diagram.

[0020] In the drawing: 1. the chassis, 2. the limiting frame, 3. the mounting frame, 4. the discharge hopper, 5. the grinding cylinder, 6. the feeding cavity, 7. the grinding cavity, 8. the adjusting cylinder, 9. the lifting shaft, 10. the clutch, 101. the first connecting seat, 102. the clamping block, 103. the second connecting seat, 104. the mounting plate, 105. the clamping groove, 11. the mounting sleeve, 12. the rotating shaft, 13. the driving motor, 14. the transmission mechanism, 15. the fixed plate, 16. the connecting rod, 17. the connecting plate, 18. the feeding groove box, 19. the material conveying pipe, 20. the feeding plate, 21. the grinding seat, 22. the limiting block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of the utility model.

[0022] Please refer to Figs. 1 to 4 The utility model provides the following technical schemes:

[0023] An ink fine grinding device, including frame and discharge hopper 4, frame includes from bottom to top sequentially arranged chassis 1, limiting frame 2 and mounting frame 3, frame is used for supporting installation other each component, discharge hopper 4 is fixedly installed at chassis 1 and discharge hopper 4 is located at the bottom of limiting frame 2, discharge hopper 4 is used for the ink of the concentrated grinding completion to be received, and the device further includes driving module, clutch module and grinding module and feeding module, grinding module is installed at limiting frame 2, and grinding module is used for the fine grinding of ink, and grinding module is connected with clutch module, and clutch module is connected with driving module, and clutch module is used for connecting driving module and grinding module, and the grinding fine degree of grinding module can be adjusted through clutch module, and driving module and clutch module are all installed at mounting frame 3, and driving module works through clutch module and driving grinding module.

[0024] The grinding module comprises a grinding cylinder 5, a fixed plate 15, a plurality of connecting rods 16, a connecting plate 17 and a grinding seat 21. The grinding cylinder 5 is fixedly installed at the limiting frame 2. The top of the grinding cylinder 5 is provided with a hopper-shaped feeding cavity 6, which facilitates the feeding of the ink and reduces the possibility of ink overflow during feeding. The bottom of the grinding cylinder 5 is provided with an inverted hopper-shaped grinding cavity 7. The feeding cavity 6 and the grinding cavity 7 are communicated. The grinding seat 21 is adapted to the grinding cavity 7 and is installed in the grinding cavity 7. The ink can enter the grinding cavity 7 from the feeding cavity 6, so that the grinding seat 21 and the grinding cylinder 5 cooperate to grind the ink. The fixed plate 15 is installed at the bottom of the clutch module. The fixed plate 15 is fixedly connected with the connecting plate 17 through the plurality of connecting rods 16. The fixed plate 15, the connecting rod 16 and the connecting plate 17 cooperate to connect the grinding seat 21 and the clutch 10. The feeding module is installed at the top of the grinding seat 21, so that the ink can be transported to the top of the grinding seat 21 and the feeding cavity 6.

[0025] The clutch module comprises an adjusting cylinder 8, a lifting shaft 9 and a clutch 10. The adjusting cylinder 8 is fixedly installed at the top of the mounting seat. The piston rod of the adjusting cylinder 8 is fixedly connected with one end of the lifting shaft 9. The lifting shaft 9 is connected with the clutch 10 and the adjusting cylinder 8, so that the adjusting cylinder 8 can adjust the working state of the clutch 10. The clutch 10 is connected with the driving module and the fixed plate 15. The driving module can drive the grinding seat 21 to rotate through the clutch 10.

[0026] The clutch 10 comprises a first connecting seat 101, a second connecting seat 103 and a mounting plate 104. The first connecting seat 101 is adapted to the second connecting seat 103. The bottom of the first connecting seat 101 is uniformly provided with a plurality of clamping blocks 102. The top of the second connecting seat 103 is uniformly provided with a plurality of clamping grooves 105. The clamping blocks 102 are adapted to the clamping grooves 105. The clamping blocks 102 are clamped into the clamping grooves 105, so that when the clamping blocks 102 are clamped into the clamping grooves 105, the first connecting seat 101 can drive the second connecting seat 103 to rotate together. The first connecting seat 101 is fixedly connected with the driving module, so that the driving module can drive the first connecting seat 101 to rotate. The bottom of the second connecting seat 103 is provided with the mounting plate 104. The mounting plate 104 is fixedly connected with the fixed plate 15, so that the second connecting seat 103 can drive the grinding module to work through the mounting plate 104. The lifting shaft 9 penetrates through the first connecting seat 101. The lifting shaft 9 is rotatably connected with the second connecting shaft, so that the adjusting cylinder 8 can adjust the height position of the second connecting seat 103 and the first connecting seat 101, that is, the position of the grinding block in the grinding cavity 7 of the grinding cylinder 5, thereby adjusting the gap between the grinding block and the side wall of the grinding cavity 7, and controlling the grinding fineness of the ink.

[0027] The bottom of the grinding seat 21 is provided with a limiting block 22 which is above the limiting frame 2. The limiting block 22 can limit the position of the grinding seat 21 in the grinding cavity 7, so as to avoid the grinding seat 21 from being separated from the grinding cavity 7 and the gap between them being too large.

[0028] The driving module comprises a mounting sleeve 11, a rotating shaft 12, a driving motor 13 and a transmission mechanism 14. The driving motor 13 is fixedly installed on the side of the mounting frame 3. The driving motor 13 is connected with one end of the rotating shaft 12 through the transmission mechanism 14. The transmission mechanism 14 can be a gear, a belt pulley and a belt, a sprocket and a chain or the like. The driving motor 13 can drive the rotating shaft 12 to rotate through the transmission mechanism 14. The rotating shaft 12 is rotatably installed in the mounting sleeve 11 which is fixedly installed in the mounting frame 3. Thus, the rotating shaft 12 can rotate in a fixed position. The other end of the rotating shaft 12 is fixedly connected with the first connecting seat 101. When the rotating shaft 12 rotates, a through hole is formed in the middle of the rotating shaft 12. The lifting shaft 9 is located in the through hole in the middle of the rotating shaft 12, so that the lifting shaft 9 can move in the rotating shaft 12 and does not interfere with the rotation of the rotating shaft 12.

[0029] The feeding module comprises a feeding groove box 18, a plurality of feeding pipes 19 and a feeding plate 20. The feeding plate 20 is fixedly installed on the top of the grinding seat 21, so that the feeding module can rotate with the grinding seat 21. A plurality of feeding holes are uniformly arranged on the feeding plate 20. One end of the feeding pipe 19 is connected with the feeding hole. The other end of the feeding pipe 19 is fixedly installed on the bottom of the feeding groove box 18 and the feeding pipe 19 is communicated with the feeding groove box 18. Thus, the ink in the feeding groove box 18 can be conveyed to the bottom of the feeding plate 20 through the feeding pipes 19 and then enter the gap between the bottom of the feeding plate 20 and the top of the grinding seat 21 and then enter the grinding cavity 7 through the feeding cavity 6. The feeding pipe 19 is a hard pipe which can provide sufficient support force to support and fix the feeding groove box 18. The circular feeding groove box 18 is installed on the outside of the fixed plate 15, so that the stress is more uniform when the grinding module rotates.

[0030] The mounting frame 3 is provided with a feeding hopper 23 which is connected with the feeding groove box 18. The feeding hopper 23 can convey the ink to be ground into the feeding groove box 18 at any time.

[0031] The specific implementation process is as follows:

[0032] When the ink fine grinding device is used, first, the adjusting cylinder 8 is controlled to adjust the gap between the grinding seat 21 and the grinding cavity 7. The adjusting cylinder 8 drives the lifting shaft 9 to move. The lifting shaft 9 drives the second connecting seat 103 to move. The second connecting seat 103 drives the grinding seat 21 to move up and down through the mounting plate 104, the fixed plate 15, the connecting rod 16 and the connecting plate 17.

[0033] After the position of the grinding seat 21 is adjusted, the ink to be ground can be input into the feeding hopper 23, the ink enters into the feeding groove box 18, and then is conveyed to the feeding plate 20 and the top of the grinding seat 21 through each feeding pipe 19, and the driving motor 13 is started to drive the rotation of the rotating shaft 12 through the transmission mechanism 14, the rotating shaft 12 drives the grinding seat 21 to rotate through the clutch 10, the ink enters into the grinding cavity 7 through the feeding cavity 6 at the top of the grinding cylinder 5, and the grinding seat 21 and the side wall of the grinding cavity 7 can cooperate to grind the ink, and the ground ink can drip into the discharging hopper 4, and the discharging hopper 4 can guide the ink to flow into the corresponding receiving container.

[0034] The ink fine grinding device can adjust the grinding fineness of the grinding module through the clutch module, drive the rotation of the clutch 10 through the driving module, and then drive the grinding module to work to finely grind the ink, which can effectively improve the grinding efficiency of the ink, improve the grinding quality of the ink, facilitate the user to control the grinding fineness of the ink, and meet the use requirements of the user for different fineness of the ink.

[0035] The above is only an embodiment of the present application, and the specific structure and characteristics of the scheme are not described in detail, and the ordinary technical personnel in the art know all the ordinary technical knowledge in the technical field of the present application before the application date or the priority date, can know all the prior art in the field, and has the ability to apply conventional experimental means before the date, and the ordinary technical personnel in the art can improve and implement the scheme under the inspiration of the present application, some typical known structures or known methods should not be an obstacle for the ordinary technical personnel to implement the present application. It should be noted that for those skilled in the art, without departing from the structure of the present application, a number of modifications and improvements can be made, which should be considered as the protection scope of the present application, which will not affect the effect and applicability of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. An ink fine grinding device, comprising a rack and a discharge hopper, the rack comprising a base frame, a limiting frame and a mounting frame arranged in sequence from bottom to top, the discharge hopper being fixedly installed at the base frame and located at the bottom of the limiting frame, characterized in that: Also include drive module, clutch module and grinding module and feeding module, the grinding module is installed at the limiting frame, the grinding module is connected with the clutch module, the clutch module is connected with the drive module, the drive module and the clutch module are installed at the mounting bracket; The grinding module includes a grinding cylinder, a fixed plate, a plurality of connecting rods, a connecting plate and a grinding seat, the grinding cylinder is fixedly installed at the limiting frame, a hopper-shaped feeding cavity is formed in the top of the grinding cylinder, an inverted hopper-shaped grinding cavity is formed in the bottom of the grinding cylinder, the feeding cavity and the grinding cavity are communicated, the grinding seat is matched with the grinding cavity, and the grinding seat is installed in the grinding cavity, the fixed plate is installed at the bottom of the clutch module, the fixed plate and the connecting plate are fixedly connected through the plurality of connecting rods, and the feeding module is installed at the top of the grinding seat. The clutch module includes an adjusting cylinder, a lifting shaft and a clutch, the adjusting cylinder is fixedly installed at the top of the mounting seat, the piston rod of the adjusting cylinder is fixedly connected with one end of the lifting shaft, the other end of the lifting shaft is rotatably connected with the clutch, the clutch is connected with the drive module, and the clutch is fixedly connected with the fixed plate.

2. The ink fine grind apparatus of claim 1, wherein: The bottom of the grinding seat is provided with a limiting block.

3. The ink fine grind apparatus of claim 1, wherein: The clutch includes a first connecting seat, a second connecting seat and a mounting plate, the first connecting seat is matched with the second connecting seat, a plurality of clamping blocks are uniformly arranged on the bottom of the first connecting seat, a plurality of clamping grooves are uniformly arranged on the top of the second connecting seat, the clamping blocks are matched with the clamping grooves, the clamping blocks are clamped into the clamping grooves, the first connecting seat is fixedly connected with the drive module, the bottom of the second connecting seat is provided with the mounting plate, and the mounting plate is fixedly connected with the fixed plate.

4. The ink fine grind apparatus of claim 3, wherein: The drive module includes a mounting sleeve, a rotating shaft, a drive motor and a transmission mechanism, the drive motor is fixedly installed at the side of the mounting bracket, the drive motor is connected with one end of the rotating shaft through the transmission mechanism, the rotating shaft is rotatably installed in the mounting sleeve, the mounting sleeve is fixedly installed in the mounting bracket, the other end of the rotating shaft is fixedly connected with the first connecting seat, a through hole is formed in the middle of the rotating shaft, and the lifting shaft is located in the through hole in the middle of the rotating shaft.

5. The ink fine grind apparatus of claim 1, wherein: The feeding module includes a feeding groove box, a plurality of feeding pipes and a feeding plate, the feeding plate is fixedly installed at the top of the grinding seat, a gap is arranged between the feeding plate and the top of the grinding seat, a plurality of feeding holes are uniformly arranged on the feeding plate, one end of each feeding pipe is connected with a feeding hole, the other end of each feeding pipe is fixedly installed at the bottom of the feeding groove box and the feeding pipe is communicated with the feeding groove box, the feeding pipe is a hard pipe, the feeding groove box has a circular ring structure, and the feeding groove box is fixedly installed outside the fixed plate.

6. The ink fine grind apparatus of claim 5, wherein: A feeding hopper is installed at the mounting bracket, and the feeding hopper is connected with the feeding groove box.

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