CN220533887U - Material preparation table for novel grinding device - Google Patents
Material preparation table for novel grinding device Download PDFInfo
- Publication number
- CN220533887U CN220533887U CN202321725376.XU CN202321725376U CN220533887U CN 220533887 U CN220533887 U CN 220533887U CN 202321725376 U CN202321725376 U CN 202321725376U CN 220533887 U CN220533887 U CN 220533887U
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- sliding table
- lifting
- rack
- sliding
- grinding
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- 239000000463 material Substances 0.000 title claims abstract description 41
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 description 8
- 238000005498 polishing Methods 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a material preparation table for a novel grinding device, which comprises a rack and a sliding table which is arranged on the rack in a sliding manner, wherein the rack is provided with a planar frame for the sliding table to be installed in a sliding manner, and the two sides of the planar frame are respectively provided with a plurality of rollers for supporting the sliding table; a lifting adjusting structure is arranged between the plane frame and the rack, and the height of the sliding table is adjusted through the lifting adjusting structure; the sliding table is characterized in that a material preparation side for preparing materials is formed on one side of the sliding table, a picking and placing side is formed on the other side of the sliding table, and a separation strip is arranged between the two sides for separation. The utility model can prepare materials of the previous batch of workpieces after the sliding table is finished when the previous batch of workpieces are subjected to grinding processing.
Description
Technical Field
The utility model relates to the technical field of valve core ceramic part processing equipment, in particular to a material preparation table for a novel grinding device.
Background
The valve core is a core component for switching and adjusting cold and hot water of the water tap. The conventional valve core comprises a valve rod assembly, a moving plate assembly, a static plate assembly and a shell, and the four components are required to be orderly combined together to form the valve core. At present, a sintered ceramic piece is generally adopted as a movable sleeve ring used in the moving plate assembly and a fixed sleeve ring used in the fixed plate assembly, and the sintered ceramic material has the characteristics of high hardness, high strength, high wear resistance, high temperature resistance, corrosion resistance and the like, and after the ceramic green bodies of the movable sleeve ring and the fixed sleeve ring are sintered, the surfaces of the ceramic green bodies are required to be ground and polished. At present, a grinding device for grinding valve core ceramic parts is mostly provided with a rotatable discharging disc and a lifting grinding structure capable of lifting relative to the discharging disc, after a workpiece is placed on the discharging disc, the lifting grinding structure descends relative to the discharging disc, the lifting grinding structure covers the discharging disc in the lifting grinding structure, then when the discharging disc rotates in one direction, a grinding unit in the lifting grinding structure rotates in the direction opposite to the rotating direction of the discharging disc, so that the workpiece, the discharging disc and the grinding unit perform relative running friction, and grinding processing is performed. However, in the use process of the existing grinding device, after the previous batch of workpieces are ground and taken out, the next batch of workpieces can be laid on the discharge tray one by one, so that the workpiece preparation efficiency on the discharge tray is low, and the grinding efficiency is affected.
Disclosure of Invention
The utility model aims to provide a material preparation table for a novel grinding device.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the material preparation table comprises a table frame and a sliding table which is arranged on the table frame in a sliding manner, wherein the sliding table is capable of advancing and retreating, a plane frame for sliding installation of the sliding table is arranged on the table frame, and a plurality of rollers for supporting the sliding table are respectively arranged on two sides of the plane frame; a lifting adjusting structure is arranged between the plane frame and the rack, and the height of the sliding table is adjusted through the lifting adjusting structure; the sliding table is characterized in that a material preparation side for preparing materials is formed on one side of the sliding table, a picking and placing side is formed on the other side of the sliding table, and a separation strip is arranged between the two sides for separation.
As a further technical scheme of the utility model: the plane frame is provided with a guide rail in the middle, a sliding block is slidably arranged on the guide rail, and the sliding block is connected with the sliding table.
As a further technical scheme of the utility model: the device is characterized in that a detection structure for detecting the precision of the ground workpiece, a first storage basket for storing the ground workpiece and a second storage basket for storing the workpiece to be ground are sequentially arranged on the picking and placing side.
As a further technical scheme of the utility model: the two groups of lifting adjusting structures are arranged between the plane frame and the rack relatively, and the sliding table is in a horizontal shape or an inclined shape by adjusting the two groups of lifting adjusting structures.
As a further technical scheme of the utility model: the lifting adjusting structure comprises an adjusting seat arranged on the rack, a lifting connecting plate arranged on the bottom surface of the planar frame and a screw rod lifting module arranged between the adjusting seat and the lifting connecting plate, wherein a longitudinal screw rod of the screw rod lifting module is connected with the lifting connecting plate, a hand wheel is arranged on a transverse screw rod of the screw rod lifting module, and the hand wheel is rotated to drive the mutually meshed longitudinal screw rod and transverse screw rod to rotate, so that the lifting connecting plate is driven to lift.
As a further technical scheme of the utility model: a plurality of linear guide assemblies are arranged between the lifting connecting plate and the adjusting seat.
As a further technical scheme of the utility model: the sliding table is provided with a pushing handle at one side thereof so as to facilitate pushing the sliding table to slide on the table frame in a forward and backward manner.
As a further technical scheme of the utility model: one end of the sliding table is provided with an arc-shaped opening.
Compared with the prior art, the utility model has the beneficial effects that: according to the material preparation table for the novel grinding device, the bench and the sliding table are matched, so that the material preparation of the next batch of workpieces can be completed on the material preparation table while the grinding table of the novel grinding device grinds the previous batch of workpieces, and the material preparation efficiency and the grinding efficiency are effectively improved.
Drawings
Fig. 1 is a structural view of a novel polishing apparatus.
Fig. 2 is a first loading state diagram of the polishing table and the stock table.
Fig. 3 is a second loading state diagram of the polishing table and the stock table.
Fig. 4 is a view showing the state of taking materials from the polishing table and the stock table.
Fig. 5 is a schematic installation diagram between the sliding table and the planar frame.
FIG. 6 is a schematic diagram of an embodiment of a star wheel.
Fig. 7 is a schematic view of an embodiment of a take-off plate.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the scope of the utility model.
Referring to fig. 1, 2 and 3, a novel grinding device comprises a grinding table 10, a stock preparation table 20 and a plurality of star wheels 30, wherein the grinding table 10 comprises a table 11, a grinding upper disc 12 arranged above the table 11 in a lifting manner and a grinding lower disc 13 arranged on the table 11 correspondingly up and down with the grinding upper disc 12, the grinding lower disc 13 is formed with a disc frame 131 erected on the table 11, a grinding disc main body 132 convexly arranged on the top surface of the disc frame 131 and a sun wheel module 133 arranged in the center of the grinding disc main body 132, the disc frame 131 is provided with a feeding position 101 and a material blocking section 102 along the edge of the grinding disc main body 132, the disc frame 131 is provided with a plurality of lifting pin rods 103 which can lift relative to the top surface of the disc frame 131 and a plurality of outer pin rods 104 at intervals of the material blocking section 102, and the sun wheel module 133 is vertically provided with a plurality of inner pin rods 105 at intervals along the edge of the disc frame 131; the stock table 20 is provided outside the polishing table 10 so as to face the loading level 101, and includes a stage 21 and a slide table 22 provided on the stage 21 so as to be movable forward and backward toward the loading level 101; referring to fig. 2 and 6, the star wheel 30 has a gear ring 31 formed at an edge thereof and a plurality of positioning openings 32 formed in a ring array therein, so that the star wheel 30 is placed on the sliding table 22 in a straight line, and each positioning opening 32 is correspondingly placed into a workpiece, thereby realizing stock preparation, and the star wheel 30 can be moved down by the lifting pin 103 and slid onto the stock level 101 by the sliding table 22, the sliding table 22 abuts against the grinding disc main body 132, so that the star wheels 30 can be moved down onto the grinding disc main body 132 one by one along with the sliding table 22 along with the rotation of the sun wheel module 133, and after the star wheels 30 are moved down onto the grinding disc main body 132, the lifting pin 103 is lifted up, the star wheel 30 can be engaged with the inner pins 105 and the outer pins 104 or the lifting pin 103 along with the rotation of the sun wheel module 133, so that the star wheels 30 are driven to rotate along with the rotation of the grinding disc main body 132; the grinding upper disc 12 is provided with a plurality of grinding units for grinding workpieces and a grinding driving structure for driving the grinding units to rotate in the opposite direction of the rotation of the sun gear module 133, so that the grinding upper disc 12 descends relative to the grinding lower disc 13, and when the grinding lower disc 13 is covered in the grinding upper disc, the sun gear module 133 drives the planetary gear 30 and the workpieces therein to revolve around the planetary gear, and the grinding units drive the workpieces in the planetary gear 30 to rotate in the opposite direction of the rotation of the sun gear module 133, so that the grinding of the workpieces is realized.
Further, referring to fig. 4, the novel grinding device includes a material taking plate 40, after the workpiece is ground, the grinding upper plate 12 rises relative to the grinding lower plate 13, the lifting pin 103 descends and the sliding table 22 slides out of the seat 11, the material taking plate 40 can be put on between the plate frame 131 and the sliding table 22, the star wheel 30 drives the workpiece to slide onto the material taking plate 40, the star wheel 30 is taken out and the workpiece falls onto the material taking plate 40, and the workpiece taking efficiency is improved.
Further, a sun gear driving structure for driving the sun gear module 133 to rotate is disposed in the seat 11.
Further, referring to fig. 1 and 2, the seat 11 is provided with a lifting driving structure 14 for driving the lifting pin 103 to lift.
Further, the lifting driving structure 14 includes a lifting driving cylinder disposed in the seat 11 and a abutment 141 disposed on a telescopic shaft of the lifting driving cylinder, and the abutment 141 abuts against bottom ends of the lifting pins 103, so as to drive the lifting pins 103 to lift.
Further, referring to fig. 5, the stand 21 is provided with a planar frame 23 on which the sliding table 22 is slidably mounted, the planar frame 23 is provided with a plurality of rollers 231 on both sides thereof for supporting the sliding table 22, the planar frame 23 is provided with a guide rail 232 extending toward the grinding table 10 in the middle thereof, the guide rail 232 is slidably provided with a slide block 233, and the slide block 233 is connected with the sliding table 22.
Further, referring to fig. 1, a lifting adjusting structure 24 is disposed between the planar frame 23 and the stand 21, and the height of the sliding table 22 is adjusted by the lifting adjusting structure 24.
Further, the lifting adjusting structure 24 includes an adjusting seat 241 mounted on the rack 21, a lifting connecting plate 242 disposed on the bottom surface of the planar frame 23, and a screw lifting module 243 disposed between the adjusting seat 241 and the lifting connecting plate 242, wherein a longitudinal screw of the screw lifting module 243 is connected with the lifting connecting plate 242, a hand wheel 201 is disposed on a transverse screw of the screw lifting module 243, and the hand wheel 201 is rotated to drive the mutually meshed longitudinal screw and transverse screw to rotate, so as to drive the lifting connecting plate 242 to lift; a plurality of linear guide assemblies 202 are arranged between the lifting connecting plate 242 and the adjusting seat 241, and play a role in guiding and balancing.
Further, the two sets of lifting adjustment structures 24 are provided, the two sets of lifting adjustment structures 24 are disposed between the planar frame 23 and the stand 21, one lifting adjustment structure 24 is disposed adjacent to the polishing table 10, the other lifting adjustment structure 24 is disposed away from the polishing table 10, and the sliding table 22 can be maintained in a horizontal state or in an inclined state toward the polishing table 10 by adjusting the two sets of lifting adjustment structures 24.
Further, the sliding table 22 is formed with a material preparing side 221 for placing the plurality of star wheels 30 on one side thereof, a picking and placing side 222 on the other side thereof, and a separating strip 223 disposed between the two sides for separating, and the picking and placing side 222 is sequentially provided with a detecting structure 203 for detecting precision of the ground workpiece, a first material storing basket 204 for storing the ground workpiece, and a second material storing basket 205 for storing the workpiece to be ground.
Further, the sliding table 22 is provided with a pushing hand 224 at one side thereof so as to push the sliding table 22 to slide back and forth on the stand 21 toward the loading level 101.
Further, referring to fig. 2 and 7, the sliding table 22 and the material taking plate 40 are provided with an arc opening 41 at one end facing the material loading level 101, and correspondingly abut against the grinding disc main body 132 through the arc opening 41.
Further, the material taking plate 40 is provided with a blocking edge 42 along the side edges of two sides and the end edge of one end opposite to the arc-shaped opening 41, so that when the workpiece falls into the material taking plate 40, the blocking edge 42 can resist the workpiece, and the workpiece is prevented from rolling off.
Further, the material taking plate 40 is provided with a plurality of draining holes 43 thereon, so as to drain the workpiece.
It can be appreciated that the workpiece grinding method of the novel grinding device comprises the following steps: firstly, arranging a plurality of star wheels 30 on a sliding table 22 in a straight line, and correspondingly arranging a workpiece in each positioning opening 32 to finish material preparation; secondly, the sliding table 22 is slid to the feeding position 101 through the descending of the lifting pin rod 103, the sliding table 22 abuts against the grinding disc main body 132, and the plurality of planetary wheels 30 translate onto the grinding disc main body 132 one by one along the sliding table 22 along with the rotation of the sun wheel module 133; thirdly, the lifting pin rod 103 ascends, the grinding upper disc 12 descends relative to the grinding lower disc 13, the grinding lower disc 13 is covered in the lifting pin rod, the sun wheel module 133 drives the planetary wheel 30 and workpieces in the planetary wheel 30 to revolve around the lifting pin rod, and the grinding units drive the workpieces in the planetary wheel 30 to rotate in the opposite direction of the rotation of the sun wheel module 133, so that the grinding of the workpieces is realized; fourth, repeating the first step with a new batch of several starwheels 30 while the third step is proceeding; fifthly, after the workpiece is ground, the grinding upper disc 12 rises relative to the grinding lower disc 13, the lifting pin rod 103 descends and the sliding table 22 slides out of the seat 11, the material taking plate 40 can be put between the disc frame 131 and the sliding table 22, the star wheel 30 drives the workpiece to slide onto the material taking plate 40, and the star wheel 30 is taken out and the workpiece falls onto the material taking plate 40; sixth, repeating the second step, and translating the plurality of planet wheels 30 of the new batch onto the grinding disc main body 132 one by one along the sliding table 22 along with the rotation of the sun wheel module 133. Therefore, the process is repeated, the picking, placing and grinding of the workpiece are conveniently realized, and the grinding efficiency of the workpiece is effectively improved.
In summary, according to the material preparation table for the novel grinding device of the present utility model, the stand 21 and the sliding table 22 cooperate to grind the previous batch of workpieces while the grinding table of the novel grinding device performs the material preparation of the next batch of workpieces on the material preparation table 20, so that the material preparation efficiency and the grinding efficiency are effectively improved.
Any combination of the various embodiments of the utility model should be considered as being within the scope of the present disclosure, as long as the inventive concept is not violated; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments of the technical proposal without departing from the inventive idea of the utility model should be within the scope of the utility model.
Claims (8)
1. A material preparation platform for novel grinder, its characterized in that: the device comprises a rack (21) and a sliding table (22) which is arranged on the rack (21) in a sliding way, wherein the rack (21) is provided with a plane frame (23) on which the sliding table (22) can be slidably arranged, and the two sides of the plane frame (23) are respectively provided with a plurality of rollers (231) for supporting the sliding table (22); a lifting adjusting structure (24) is arranged between the plane frame (23) and the rack (21), and the height of the sliding table (22) is adjusted through the lifting adjusting structure (24); the sliding table (22) is provided with a material preparation side (221) for preparing materials on one side, a picking and placing side (222) on the other side and a separation strip (223) between the two sides for separation.
2. The stock table for a novel grinding device of claim 1, wherein: the plane frame (23) is provided with a guide rail (232) at the middle part thereof, the guide rail (232) is slidably provided with a sliding block (233), and the sliding block (233) is connected with the sliding table (22).
3. The stock table for a novel grinding device of claim 1, wherein: the picking and placing side (222) is sequentially provided with a detection structure (203) for detecting the precision of the ground workpiece, a first storage basket (204) for storing the ground workpiece and a second storage basket (205) for storing the workpiece to be ground.
4. The stock table for a novel grinding device of claim 1, wherein: the two groups of lifting adjusting structures (24) are arranged oppositely between the plane frame (23) and the rack (21), and the sliding table (22) is in a horizontal shape or an inclined shape by adjusting the two groups of lifting adjusting structures (24).
5. The stock table for a novel grinding apparatus according to claim 1 or 4, characterized in that: the lifting adjusting structure (24) comprises an adjusting seat (241) arranged on the rack (21), a lifting connecting plate (242) arranged on the bottom surface of the plane frame (23) and a screw rod lifting module (243) arranged between the adjusting seat (241) and the lifting connecting plate (242), wherein a longitudinal screw rod of the screw rod lifting module (243) is connected with the lifting connecting plate (242), a hand wheel (201) is arranged on a transverse screw rod of the screw rod lifting module (243), and the longitudinal screw rod and the transverse screw rod which are meshed with each other are driven to rotate by rotating the hand wheel (201), so that the lifting connecting plate (242) is driven to lift.
6. The stock table for a novel grinding apparatus of claim 5, wherein: a plurality of linear guide assemblies (202) are arranged between the lifting connecting plate (242) and the adjusting seat (241).
7. The stock table for a novel grinding device of claim 1, wherein: the sliding table (22) is provided with a pushing handle (224) at one side thereof so as to facilitate pushing the sliding table (22) to slide back and forth on the bench (21).
8. The stock table for a novel grinding device of claim 1, wherein: one end of the sliding table (22) is provided with an arc-shaped opening (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321725376.XU CN220533887U (en) | 2023-07-03 | 2023-07-03 | Material preparation table for novel grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321725376.XU CN220533887U (en) | 2023-07-03 | 2023-07-03 | Material preparation table for novel grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533887U true CN220533887U (en) | 2024-02-27 |
Family
ID=89972720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321725376.XU Active CN220533887U (en) | 2023-07-03 | 2023-07-03 | Material preparation table for novel grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533887U (en) |
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2023
- 2023-07-03 CN CN202321725376.XU patent/CN220533887U/en active Active
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