CN218017841U - Resistor disc grinding device - Google Patents
Resistor disc grinding device Download PDFInfo
- Publication number
- CN218017841U CN218017841U CN202221474259.6U CN202221474259U CN218017841U CN 218017841 U CN218017841 U CN 218017841U CN 202221474259 U CN202221474259 U CN 202221474259U CN 218017841 U CN218017841 U CN 218017841U
- Authority
- CN
- China
- Prior art keywords
- grinding
- carousel
- resistor
- resistance card
- turntable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 16
- 239000013013 elastic material Substances 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000047 product Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Images
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model provides a resistance card grinder, the on-line screen storage device comprises a base, the base top is equipped with the workstation, the workstation internal fixation has the main part platform, be connected with the anchor clamps carousel on the main part bench, be equipped with the locating hole on the anchor clamps carousel, the lower extreme is exposed in the anchor clamps carousel by main part platform bearing and upper end when the resistance card is arranged in the locating hole, the base is equipped with bilayer structure's grinding carousel, downside grinding carousel grinds the terminal surface and is not less than main part platform mesa and makes the upper and lower side grind the carousel, the anchor clamps carousel rotates the back and forms the synchronous grinding structure to terminal surface about the resistance card respectively, be equipped with the outlet pipe on the workstation. The utility model discloses a rational in infrastructure, compact, through the grinding carousel that sets up bilayer structure to utilize the anchor clamps carousel to drive the resistance card and carry out the synchronous grinding of lower extreme, compare in traditional unilateral grinder and improved grinding efficiency undoubtedly greatly, realize grinding fast in batches, not only grinding efficiency promotes greatly, and because the anchor clamps carousel can incessantly impel the resistance card in succession and grind, make to grind and go on in batches.
Description
Technical Field
The utility model relates to the technical field of machinery, especially, relate to a grinder, specifically are resistance card grinder.
Background
At present along with the rapid development of electric power energy trade, especially under the energetically development of clean energy, photovoltaic, electric power networks such as wind-force constantly increase, electric wire netting circuit lays also more and more, this wherein just includes the Du Li dun core that uses among the electric power line, and Du Li dun core is piled up by a set of resistance card and forms, need carry out the grinding of upper and lower tip in order to guarantee the terminal surface roughness to the resistance card in the processing production process of resistance card, the tip of traditional resistance card is ground first one end usually and is ground the back and then the face is ground the other end, this kind of grinding mode has undoubtedly greatly reduced grinding efficiency, need one kind now to carry out the grinder that grinds to the upper and lower extreme of resistance card simultaneously to guarantee to grind the effect and realize quick batch grinding simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the problem that above-mentioned prior art exists, provide a resistance card grinder, solve the problem that present traditional resistance card grinder grinding efficiency is low, satisfy the demand that the resistance card ground fast in batches.
The utility model provides a technical scheme that its technical problem adopted: the resistor disc grinding device comprises a base, a workbench with a groove structure is arranged at the top of the base, a main body table is fixed in the workbench, a rotatable fixture turntable is connected to the main body table, a group of vertically-penetrating positioning holes which are uniformly distributed by taking a rotating shaft as a center circumference are formed in the fixture turntable, the resistor discs are supported by the main body table at the lower end when being arranged in the positioning holes, the upper end of each resistor disc is exposed out of the fixture turntable, the base is provided with an upper side and a lower side parallel fixture turntable, the upper side and the lower side of each base are covered with a grinding turntable of a double-layer structure of which the positioning holes pass through a route, the grinding end face of the lower side grinding turntable is not lower than the table face of the main body table, the upper side and the lower side of the grinding turntable are ground, a synchronous grinding structure which is respectively aiming at the upper end face and the lower end face of each resistor disc is formed after the fixture turntable rotates, a water outlet is arranged on the workbench and faces the grinding area of the upper side grinding turntable, and the outlet of the water outlet is of an atomizing nozzle structure. After the device is arranged, the resistor disc is placed into the positioning hole of the fixture turntable after the device is started, the main body platform supports the resistor disc, the resistor disc is sent into the upper and lower grinding turnplates during rotation of the fixture turntable, namely, the upper and lower ends of the resistor disc are synchronously contacted with the upper and lower grinding turnplates, the upper and lower grinding turnplates rotate to synchronously grind the upper and lower ends of the resistor disc, the grinding is cooled by utilizing the water outlet pipe, the upper and lower ends of the resistor disc are synchronously ground, the grinding efficiency is greatly improved, and the using effect is good.
A grinding process using the resistor disc grinding device is characterized in that:
starting a device switch, wherein the power indicator lamps of all working parts are on at the moment, and the height position of the upper grinding turntable is adjusted according to the thickness of the resistor disc and the use condition of the grinding disc;
b, controlling a water outlet pipe to discharge water, and enabling the water to flow into the workbench through the grinding turntable;
c, after the grinding height is determined, firstly opening the upper grinding turntable to operate, then opening the lower grinding turntable to operate, operating the upper grinding turntable and the lower grinding turntable in the positive and negative directions, starting a driving motor to drive the clamp turntable to operate by using a belt, and controlling the revolution of the clamp turntable to be 350r/min;
putting a resistor disc to be ground into the positioning hole, and automatically operating the clamp turntable to enable the resistor disc to enter the upper and lower grinding turntables for grinding;
e, after the resistor disc to be put comes out of the grinding area, measuring whether the height of the ground product reaches the size to be ground by using a measuring tool, if the height of the ground product has deviation, stopping each working unit, restarting each working unit after the height of the upper grinding turntable is readjusted, and repeatedly grinding the product according to the steps until the height of the upper grinding turntable is adjusted;
f, sequentially putting the resistance cards into the positioning holes for batch grinding after the height of the final product to be ground is determined;
g, after grinding is finished, turning off a power supply of the device, completely cleaning all powder generated during grinding by using water, wiping by using clean cloth, filtering water in the workbench, and then putting the water in the workbench into a water tank for recycling.
As the utility model discloses a further improvement, the locating hole is close to the top briquetting that the embedded elastic material made on the inner wall of centre of a circle one side, and the outstanding resistance card side's that forms the elasticity roof pressure of locating hole inner wall top pressing portion that forms of top pressing block outside end. Because need put into the registration hole with the resistance card, because the resistance card rocks when not grinding too big or else in the not too big clearance of resistance card in the registration hole and strengthens again, if the too accurate resistance card of locating hole size is placed difficultly, the roof pressure piece can be so that the locating hole size has the surplus because its elastic material's elasticity this moment, guarantees promptly that the resistance card easily puts into, can rely on the elasticity of roof pressure piece again to carry on spacingly to the resistance card, it is more convenient simple to operate to get up.
As the utility model discloses a further improvement, the roof pressure piece forms roof pressure structure in pairs according to the radial face symmetric distribution of anchor clamps carousel, and the roof pressure portion is cambered surface end structure. The jacking blocks are piled up to be distributed in pairs, pressure can be symmetrically applied to two sides of the resistor disc, the jacking structure is more stable, the jacking portion is a cambered surface end portion structure, and the jacking structure can be better suitable for resistor discs of different sizes compared with a jacking structure of a general end face structure, and the application range is wider.
As a further improvement, the top pressing block is of a columnar structure and is arranged in the same direction as the axial direction of the positioning hole, and the top pressing block is parallel and level with the upper end and the lower end of the positioning hole. After the arrangement, the pressing blocks continuously and stably apply force to the resistance chip, so that stable and uniform pressing is ensured, and the resistance chip is more stable in position in the positioning hole.
As a further improvement, the upper turntable of the grinding turntable is connected on the workbench with adjustable height. After the arrangement, the upper side grinding turntable is adjustable in height, so that the grinding requirements of resistance cards with various thicknesses are met, and the grinding applicability is greatly increased.
As the utility model discloses a further improvement, anchor clamps carousel side is equipped with annular groove, and annular groove inboard forms the mouth of UNICOM with the partial coincidence of locating hole, is fixed with driving motor on the workstation, and driving motor embolias annular groove and stretches tight the feasible and anchor clamps carousel transmission with the inside wall through the belt and is connected, and the belt passes through the mouth top pressure of UNICOM and forms the belt top pressure structure on the resistance card outside is served in grinding region.
As a further improvement, the upper and lower side grinding turnplate is an upper and lower side bidirectional grinding structure on the same rotation axis. After the grinding device is arranged, the upper and lower grinding turnplates grind the upper and lower ends of the resistor disc in the positive and negative two-way directions simultaneously, reaction force can be formed to offset each other, so that the resistor disc cannot be excessively extruded to a certain side to cause side indentation when being ground, and the balanced grinding effect of the grinding stress of the electronic disc is better.
As a further improvement of the utility model, the main part bench is fixed with the roof pressure pole that is close to the grinding entry position, and the roof pressure pole bottom is located the locating hole and forms the roof pressure structure of roof pressure resistance card through the route top, and the roof pressure pole bottom is cambered surface tip structure. When the resistance chip passes through the jacking rod under the driving of the fixture turntable, the bottom end of the jacking rod jacks the resistance chip to enable the resistance chip to be completely and correctly arranged in the positioning hole, so that the position of the resistance chip is accurate during grinding, and the problem of increase of the grinding reject ratio caused by the position deviation of the resistance chip is reduced.
As the utility model discloses a further improvement is fixed with the conveyer belt on the workstation, and the export groove that link up about the main part platform is seted up in grinding export one side, and conveyer belt one end is located export groove below and the other end passes the workstation to the outside. After the resistor disc is ground, the resistor disc is driven by the fixture turntable to move to the upper part of the outlet groove and naturally fall onto the conveyor belt, and the conveyor belt conveys the discharged material outwards, so that the whole rapid discharging process is realized.
The utility model discloses profitable effect is: the utility model discloses a rational in infrastructure, compact, through the grinding carousel that sets up bilayer structure to utilize the anchor clamps carousel to drive the resistance card and carry out the synchronous grinding of lower extreme, compare in traditional unilateral grinder and improved grinding efficiency undoubtedly greatly, realize grinding fast greatly in batches, not only grinding efficiency promotes greatly, and because the anchor clamps carousel can incessantly impel the resistance card in succession and grind, make to grind and go on in batches, excellent in use effect is suitable for the popularization.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a front view of the present invention;
fig. 5 is a partial sectional view of the working table of the present invention.
Description of reference numerals: base 1, workstation 2, main part platform 3, anchor clamps carousel 4, locating hole 5, grinding turntable 6, outlet pipe 7, top briquetting 8, annular groove 9, driving motor 10, belt 11, top pressure pole 12, conveyer belt 13, export groove 14.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
with reference to the accompanying drawings: this kind of resistance card grinder in this embodiment, including base 1, base 1 top is equipped with groove structure's workstation 2, workstation 2 internal fixation has main part platform 3, be connected with rotatable anchor clamps carousel 4 on the main part platform 3, be equipped with a set of locating hole 5 that runs through from top to bottom that uses the pivot as central circumference equipartition to place the resistance card on the anchor clamps carousel 4, the lower extreme is supported by main part platform 3 and the upper end exposes in anchor clamps carousel 4 when the resistance card is arranged in locating hole 5, base 1 is equipped with upper and lower side parallel anchor clamps carousel 4 and covers the double-deck structure's of locating hole 5 through the route grinding carousel 6 at upper and lower side, lower side grinding carousel 6 grinds the terminal surface and is not less than main part platform 3 mesa makes upper and lower side grinding carousel 6, form the synchronous grinding structure to the terminal surface about the resistance card respectively after anchor clamps carousel 4 rotates, be equipped with outlet pipe 7 on workstation 2, the export of outlet pipe 7 is towards the grinding region of upside grinding carousel 6, the export of outlet pipe 7 is atomizing nozzle structure.
The inner wall of one side of the positioning hole 5 close to the circle center is embedded with a jacking block 8 made of elastic materials, and the outer end of the jacking block 8 protrudes out of the inner wall of the positioning hole 5 to form a jacking portion of the side end of the resistance card which is elastically jacked.
The jacking pressing blocks 8 are symmetrically distributed according to the radial surface of the clamp turntable to form a pair of jacking pressing structures, and the jacking pressing parts are of cambered surface end structures.
The top pressing block 8 is of a columnar structure and is axially arranged in the same direction as the positioning hole 5, and the upper end and the lower end of the top pressing block 8 are flush with the upper end and the lower end of the positioning hole 5.
Preferably, the upper side of the grinding carousel 6 is height-adjustably connected to the table 2.
An annular groove 9 is formed in the side end of the clamp rotary table 4, the inner side of the annular groove 9 and the positioning hole 5 are partially overlapped to form a communicating hole, a driving motor 10 is fixed on the workbench 2, the driving motor 10 is sleeved into the annular groove 9 through a belt 11 and is tightened with the inner side wall to be in transmission connection with the clamp rotary table 4, and the belt 11 is pressed on the outer side end of the resistor disc through the communicating hole in a grinding area to form a belt pressing structure.
Preferably, the upper and lower grinding turntables 6 are of an upper and lower forward and backward bidirectional grinding structure on the same rotation axis.
A top pressure rod 12 close to the grinding inlet is fixed on the main body table 3, the bottom end of the top pressure rod 12 is located above the path of the positioning hole 5 to form a top pressure structure for top pressure of the resistance chip, and the bottom end of the top pressure rod 12 is of a cambered surface end structure.
A conveyor belt 13 is fixed on the workbench 2, an outlet groove 14 which is through up and down is formed in one side of a grinding outlet of the main body table 3, one end of the conveyor belt 13 is positioned below the outlet groove 14, and the other end of the conveyor belt passes through the workbench 2 to the outside.
A grinding process using the resistor disc grinding device is characterized in that:
a, starting a device switch, wherein power indicator lamps of all working parts are on at the moment, and the height position of the upper grinding turntable 6 is adjusted according to the thickness of the resistor disc and the use condition of the grinding disc;
b, controlling the water outlet pipe 7 to discharge water, and enabling the water to flow into the workbench 2 through the grinding turntable 6;
after the grinding height is determined, firstly opening the upper grinding turntable to operate, then opening the lower grinding turntable to operate, operating the upper grinding turntable 6 and the lower grinding turntable 6 in the positive and negative directions, starting a driving motor to drive the clamp turntable 4 to operate by a belt, and controlling the revolution of the clamp turntable 4 to be 350r/min;
d, placing a resistor disc to be ground into the positioning hole 5, and automatically operating the clamp turntable 4 to enable the resistor disc to enter the upper and lower grinding turntables 6 for grinding;
e, after the resistor disc to be put in comes out of the grinding area, measuring whether the height of the ground product reaches the size to be ground or not by using a measuring tool, if the height of the ground product has deviation, stopping each working unit, restarting each working unit after the height of the upper grinding turntable is readjusted, and repeatedly grinding the product according to the steps until the height of the upper grinding turntable is adjusted;
f, after the height of a product to be finally ground is determined, sequentially placing the resistance cards into the positioning holes 5 for batch grinding;
g, after grinding is finished, turning off a power supply of the device, completely cleaning all powder generated during grinding by using water, wiping by using clean cloth, filtering water in the workbench 2, and then putting the water in a water tank for recycling.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (9)
1. The utility model provides a resistance card grinder, includes base (1), and base (1) top is equipped with groove structure's workstation (2), and workstation (2) internal fixation has main part platform (3), characterized by: the improved resistor disc grinding machine is characterized in that a rotatable clamp rotary disc (4) is connected to a main body table (3), a set of vertically-penetrating positioning holes (5) for placing resistor discs are formed in the clamp rotary disc (4) and are evenly distributed by taking a rotating shaft as a center circumference, the resistor discs are arranged in the positioning holes (5), the lower ends of the resistor discs are supported by the main body table (3) when the resistor discs are arranged in the positioning holes (5), the upper ends of the resistor discs are exposed out of the clamp rotary disc (4), an upper side and a lower side of the base (1) are provided with upper and lower side parallel clamp rotary discs (4), upper and lower sides of the base are covered with grinding rotary discs (6) of double-layer structures of the positioning holes (5) through routes, the grinding end face of the lower side grinding rotary disc (6) is not lower than the table face of the main body table (3), so that the upper and lower side grinding rotary discs (6) and the clamp rotary disc (4) can rotate to form synchronous grinding structures respectively aiming at the upper and lower end faces of the resistor discs, a water outlet pipe (7) is arranged on the working table (2), the grinding area of the upper side grinding rotary disc (6), and the outlet of the water outlet pipe (7) is of an atomizing nozzle structure.
2. A resistor disc grinding apparatus according to claim 1, wherein: the inner wall of one side, close to the circle center, of the positioning hole (5) is embedded with a jacking block (8) made of elastic materials, and the outer side end of the jacking block (8) protrudes out of the inner wall of the positioning hole (5) to form a jacking portion at the side end of the resistance card which is elastically jacked.
3. A resistor disc grinding apparatus according to claim 2, wherein: the jacking blocks (8) are symmetrically distributed according to the radial surface of the fixture turntable to form a paired jacking structure, and the jacking parts are of cambered surface end structures.
4. A resistor disc grinding apparatus according to claim 2 or 3, wherein: the top pressing block (8) is of a columnar structure and is axially and coaxially arranged with the positioning hole (5), and the upper end and the lower end of the top pressing block (8) are flush with the upper end and the lower end of the positioning hole (5).
5. A resistor disc grinding apparatus according to claim 1, wherein: the upper side rotary table of the grinding rotary table (6) is connected to the workbench (2) in a height-adjustable manner.
6. A resistor disc grinding apparatus according to claim 1, wherein: the clamp turntable (4) side is equipped with annular groove (9), the opening that allies oneself with is formed with locating hole (5) partial coincidence to annular groove (9) inboard, be fixed with driving motor (10) on workstation (2), driving motor (10) embolia annular groove (9) and tighten with the inside wall through belt (11) and make and be connected with clamp turntable (4) transmission, belt (11) are pressed through the mouth top of UNICOM in the grinding region and are formed belt top pressing structure on the resistance card outside is served.
7. A resistor disc grinding apparatus according to claim 1, wherein: the upper side and the lower side of the grinding turntable (6) are of an upper side and a lower side bidirectional grinding structure on the same rotating axis.
8. A resistor disc grinding apparatus according to claim 1, wherein: a top pressure rod (12) close to the grinding inlet is fixed on the main body platform (3), the bottom end of the top pressure rod (12) is located above the path of the positioning hole (5) to form a top pressure structure for pressing the resistance chip, and the bottom end of the top pressure rod (12) is of a cambered surface end structure.
9. A resistor disc grinding apparatus according to claim 1, wherein: the grinding machine is characterized in that a conveyor belt (13) is fixed on the workbench (2), an outlet groove (14) which is through from top to bottom is formed in one side of a grinding outlet of the main body platform (3), one end of the conveyor belt (13) is located below the outlet groove (14), and the other end of the conveyor belt penetrates through the workbench (2) to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221474259.6U CN218017841U (en) | 2022-06-13 | 2022-06-13 | Resistor disc grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221474259.6U CN218017841U (en) | 2022-06-13 | 2022-06-13 | Resistor disc grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218017841U true CN218017841U (en) | 2022-12-13 |
Family
ID=84376118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221474259.6U Active CN218017841U (en) | 2022-06-13 | 2022-06-13 | Resistor disc grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218017841U (en) |
-
2022
- 2022-06-13 CN CN202221474259.6U patent/CN218017841U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115213810A (en) | Resistor disc grinding device and process thereof | |
| CN111843659B (en) | Shaft part defective product detection and repair equipment and method | |
| CN115091356A (en) | Resistor disc grinding device | |
| CN218017841U (en) | Resistor disc grinding device | |
| CN206912487U (en) | Lithium battery cap production ultrasonic welding machine | |
| CN207480267U (en) | A kind of acrylic board processing grinding device | |
| CN202726662U (en) | Automatic accurate grinding machine tool for double surfaces of sealing ring | |
| CN213917472U (en) | Edging device is used in transparent conductive glass processing | |
| CN212470798U (en) | Grinding plate device for producing printed circuit board | |
| CN209850646U (en) | Furniture processing is with quick polishing equipment | |
| CN207873855U (en) | A kind of glass automatic edging machine of camera head protecting eyeglass | |
| CN207104576U (en) | A kind of Superfinishing machine | |
| CN110816040A (en) | Plastic handle positioning and feeding device and gilding press using same | |
| CN105666266A (en) | Gear bearing position grinding device | |
| CN211966953U (en) | Workpiece surface polishing device capable of rotating discontinuously for machining | |
| CN107138845A (en) | Lithium battery cap production ultrasonic welding machine | |
| CN209207205U (en) | A kind of Six-position rotating throwing collar extension machine | |
| CN109590888B (en) | Polishing device for sheet metal part of new energy automobile and working method of polishing device | |
| CN219873188U (en) | Rotating device for capacitor processing | |
| CN217097172U (en) | Target surface polishing device | |
| CN209215294U (en) | Thin-wall pipes automatic ultrasonic flaw-detecting system | |
| CN210824021U (en) | Efficient clamping and conveying device for coating | |
| CN212444577U (en) | Processing device for processing precise plastic mold | |
| CN118050230B (en) | Quick wire harness terminal cross section detection analysis device | |
| CN220277328U (en) | Fixing equipment for lithium battery production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 11, Bailian Road, Shuige Industrial Zone, Lishui City, Zhejiang Province, 323000 Patentee after: Zhejiang Yatai Electric Technology Co.,Ltd. Country or region after: China Address before: No. 11, Bailian Road, Shuige Industrial Zone, Lishui City, Zhejiang Province, 323000 Patentee before: Zhejiang Yuetai Electric Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |