CN211760313U - Grinding device is used in production of new energy automobile door - Google Patents
Grinding device is used in production of new energy automobile door Download PDFInfo
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- CN211760313U CN211760313U CN201922360874.9U CN201922360874U CN211760313U CN 211760313 U CN211760313 U CN 211760313U CN 201922360874 U CN201922360874 U CN 201922360874U CN 211760313 U CN211760313 U CN 211760313U
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- grinding
- polishing
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- roller
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Abstract
The utility model discloses a polishing device for new energy automobile door production, which comprises a frame, and a polishing mechanism and a material conveying assembly which are arranged on the frame, wherein the polishing mechanism comprises a polishing assembly and a driving assembly for driving the polishing assembly to rotate, and the driving assembly and the polishing assembly are both connected on the frame in a sliding manner; still fixed defeated material subassembly and the workstation of being provided with in the frame and lie in grinding machanism below, still the linkage is provided with the defeated material motor of defeated material subassembly pivoted of drive on the defeated material subassembly. The utility model adopts the electric push rod to adjust the position of the polishing component mechanism, adapts to plates with different thicknesses, and is matched with the polishing rotating shaft with the compression spring, so that the polishing piece and the plates with different thicknesses can be tightly attached, and the polishing quality is ensured; adopt the defeated material subassembly of adjustable position, utilize roller spring in time to adjust the defeated material subassembly spacing to the panel that thickness differs at the in-process of polishing, can guarantee to fail the material and can guarantee that the in-process of polishing can not take place to rock again, guarantee the stability of work.
Description
Technical Field
The utility model relates to a new energy automobile technical field specifically is a grinding device is used in new energy automobile door production.
Background
With the deep mind of environmental protection and energy conservation consciousness and the development of scientific technology, the new energy automobile gradually enters the visual field of people, compared with the traditional automobile, the new energy automobile greatly reduces the emission of tail gas, is more energy-saving and environment-friendly, and is popular among people. In the production process of new energy automobile parts, the polishing process is indispensable, and especially the polishing of new energy automobile doors.
In the prior art, a polishing device is often used in the polishing process of the automobile door, but automatic feeding and automatic discharging of plates can not be realized synchronously mostly, manual assistance is needed, the labor intensity is high, and the working efficiency is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding device is used in new energy automobile door production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a polishing device for new energy automobile door production comprises a rack, and a polishing mechanism and a material conveying assembly which are arranged on the rack, wherein the polishing mechanism comprises a polishing assembly and a driving assembly for driving the polishing assembly to rotate, and the driving assembly and the polishing assembly are both connected to the rack in a sliding manner; still fixed defeated material subassembly and the workstation of being provided with in the frame and lie in grinding machanism below, still the linkage is provided with the defeated material motor of defeated material subassembly pivoted of drive on the defeated material subassembly.
As a further aspect of the present invention: the frame top be provided with drive assembly sliding connection's motor mount pad, set up on the motor mount pad with drive assembly forms sliding fit's sliding tray, the forked tail spout has still been seted up to the frame both sides and inside the sliding of forked tail spout be provided with drive assembly fixed connection's the support of polishing.
As a further aspect of the present invention: four groups of electric push rods are installed on the upper portion of the polishing support, and the bottoms of the electric push rods are fixedly installed at the top of the rack.
As a further aspect of the present invention: the driving assembly comprises a grinding motor, a driving shaft and a transmission gear set, a dovetail slide block in sliding connection with a slide groove on the motor mounting seat is formed in the bottom of the grinding motor, an output shaft of the grinding motor is in linkage arrangement with the driving shaft through a coupler, and the transmission gear set is fixedly arranged at the bottom of the driving shaft.
As a further aspect of the present invention: the transmission gear set comprises a gear ring, a driving gear and driven gears, the gear ring is fixedly installed on the polishing support in the outer portion of the gear ring, the driving gear is fixedly connected with the driving shaft in the middle of the gear ring, two sets of driven gears are symmetrically arranged on the periphery of the driving gear and are meshed with each other, and polishing assemblies are fixedly installed on the driven gears.
As a further aspect of the present invention: the grinding assembly comprises two groups of grinding rotating shafts, grinding pieces and a brush, the two groups of grinding rotating shafts are respectively and fixedly connected with the two groups of driven gears, the bottom of one group of grinding rotating shafts is fixedly provided with the grinding pieces, and the bottom of the other group of grinding rotating shafts is fixedly provided with the brush; and a high-elasticity compression spring is arranged on the polishing rotating shaft.
As a further aspect of the present invention: defeated material subassembly includes driven cylinder and initiative cylinder, driven cylinder and initiative cylinder all are in with the setting cylinder support in the frame rotates and is connected, driven cylinder and initiative cylinder quantity are two sets ofly and are located respectively the subassembly both sides of polishing, it is two sets of the one end of initiative cylinder is still respectively through fixed setting the epaxial belt drive of output of defeated material motor with defeated material motor linkage sets up.
As a further aspect of the present invention: defeated material subassembly still includes cylinder slider and cylinder spring, the cylinder slider through seting up cylinder spout on the cylinder support with cylinder support sliding connection, cylinder slider bottom still is provided with the cylinder spring and is located inside the cylinder spout, the cylinder spring offsets with cylinder slider and cylinder spout bottom respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
the electric push rod is adopted to drive the polishing support to slide up and down, the position of the polishing assembly mechanism is adjusted to adapt to plates with different thicknesses, and the polishing rotating shaft with the compression spring is matched, so that the polishing sheet can be finely adjusted aiming at the plates with uneven thicknesses in the polishing process, the polishing sheet can be tightly attached to the plates with different thicknesses, and the polishing quality is ensured; adopt the defeated material subassembly of adjustable position, utilize roller spring in time to adjust the defeated material subassembly spacing to the panel that thickness differs at the in-process of polishing, can guarantee to fail the material and can guarantee that the in-process of polishing can not take place to rock again, guarantee the stability of work.
Drawings
FIG. 1 is a schematic structural diagram of a polishing device for new energy automobile door production.
Fig. 2 is an enlarged schematic view of a region a in fig. 1.
Fig. 3 is a right-view structural diagram of fig. 1.
FIG. 4 is a schematic structural diagram of a polishing mechanism in the polishing device for new energy automobile door production.
Description of reference numerals:
1-a frame; 11-a motor mounting seat; 12-dovetail chutes; 13-a drum support; 14-a drum chute; 2, an electric push rod; 3-a drive assembly; 31-grinding the motor; 32-driving shaft; 33-a gear ring; 34-a drive gear; 35-a driven gear; 4-grinding the component; 41-grinding the rotating shaft; 42-polishing the sheet; 43-a brush; 5-a material conveying component; 51-a driven drum; 52-roller slider; 53-roller spring; 54-a driving roller; 6-a material conveying motor; 61-belt drive; 7-a workbench; 8-grinding the bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 4, in the embodiment of the present invention, a polishing device for new energy automobile door production includes a frame 1, and a polishing mechanism and a material conveying assembly 5 mounted on the frame 1, where the polishing mechanism includes a polishing assembly 4 and a driving assembly 3 for driving the polishing assembly 4 to rotate, and both the driving assembly 3 and the polishing assembly 4 are slidably connected to the frame 1; a material conveying assembly 5 and a workbench 7 are fixedly arranged on the frame 1 and are positioned below the polishing mechanism, and a material conveying motor 6 for driving the material conveying assembly 5 to rotate is further arranged on the material conveying assembly 5 in a linkage manner; the material conveying motor 6 is started, the plate is conveyed to the workbench 7 through the material conveying assembly 5, the driving assembly 3 is started again, and the plate is conveyed out of the workbench 7 through the material conveying assembly 5 after being polished by the polishing assembly 4.
Frame 1 top is provided with motor mount pad 11 with drive assembly 3 sliding connection, set up on the motor mount pad 11 and form sliding fit's sliding tray with drive assembly 3, dovetail 12 has still been seted up to frame 1 both sides and inside the sliding of dovetail 12 is provided with the support 8 of polishing with drive assembly 3 fixed connection.
Four groups of electric putter 2 are installed on 8 upper portions of the support of polishing, electric putter 2 bottom fixed mounting is at 1 tops of frame, drives through electric putter 2 and polishes support 8 and slides from top to bottom in forked tail spout 12 is inside to drive assembly 3 and slide from top to bottom, according to panel thickness, adjust drive assembly 3 to suitable position of polishing.
The driving assembly 3 comprises a grinding motor 31, a driving shaft 32 and a transmission gear set, a dovetail slide block which is in sliding connection with a slide groove on the motor mounting seat 11 is arranged at the bottom of the grinding motor 31, an output shaft of the grinding motor 31 is in linkage arrangement with the driving shaft 32 through a coupler, and the transmission gear set is fixedly arranged at the bottom of the driving shaft 32; the transmission gear set comprises a gear ring 33, a driving gear 34 and a driven gear 35, the gear ring 33 is fixedly arranged on the polishing support 8 at the outer part, the driving gear 34 fixedly connected with the driving shaft 32 is arranged at the middle position in the gear ring 33, two groups of driven gears 35 are symmetrically arranged on the periphery of the driving gear 34 and are meshed with each other, and the polishing assembly 4 is fixedly arranged on the driven gears 35; the grinding motor 31 drives the driving gear 34 to rotate through the driving shaft 32, and the driving gear 34 drives the driven gear 35 to revolve around the driving shaft 32 and rotate at the same time, so as to drive the grinding assembly 4 to grind the plate.
The polishing assembly 4 comprises two groups of polishing rotating shafts 41, two groups of polishing sheets 42 and two groups of brushes 43, the number of the polishing rotating shafts 41 is two, the two groups of polishing rotating shafts are respectively and fixedly connected with the two groups of driven gears 35, the polishing sheets 42 are fixedly installed at the bottoms of one group of polishing rotating shafts 41 and used for polishing plates, and the brushes 43 are fixedly installed at the bottoms of the other group of polishing rotating shafts 41 and used for removing large-polished scraps on the plates and improving the polishing quality; the polishing rotating shaft 41 is provided with a high-elasticity compression spring, the polishing sheet 42 and the hairbrush 43 are elastically connected with the plate, the heights of the polishing sheet 42 and the hairbrush 43 can be flexibly adjusted according to the thickness of the plate in the polishing process, the polishing sheet 42 and the hairbrush 43 are attached to the plate, and the polishing quality is improved.
The material conveying assembly 5 comprises driven rollers 51 and driving rollers 54, the driven rollers 51 and the driving rollers 54 are rotatably connected with roller supports 13 arranged on the rack 1, the driven rollers 51 and the driving rollers 54 are respectively two groups and are respectively positioned at two sides of the grinding assembly 4, and one ends of the two groups of driving rollers 54 are also respectively linked with the material conveying motor 6 through belt transmission devices 61 fixedly arranged on an output shaft of the material conveying motor 6; the material conveying motor 6 drives the two groups of driving rollers 54 to rotate through the belt transmission device 61 respectively, plates are conveyed to the workbench 7 and fixed, and then the plates are conveyed out of the workbench 7 after being polished, so that the materials can be conveyed automatically, the labor efficiency is reduced, the plates can be clamped and fixed, and the polishing quality is prevented from being influenced due to sliding in the polishing process.
Example 2
Referring to fig. 1-2, in the embodiment of the present invention, in addition to embodiment 1, the material conveying assembly 5 further includes a roller slider 52 and a roller spring 53, the roller slider 52 is slidably connected to the roller bracket 13 through a roller chute 14 formed in the roller bracket 13, the bottom of the roller slider 52 is further provided with a roller spring 53 and is located inside the roller chute 14, and the roller spring 53 is respectively abutted against the bottom of the roller slider 52 and the bottom of the roller chute 14; when the thickness of the plate needing to be polished changes, the gap between the driven roller 51 and the driving roller 54 can be automatically adjusted in the polishing process through the roller spring 53, so that the flexibility is strong, and the application range is wide.
The utility model discloses a theory of operation is:
during operation, start defeated material motor 6, defeated material motor 6 drives initiative cylinder 54 through belt drive unit 61 and rotates, and the panel that will polish is carried on workstation 7, driven cylinder 51 is nimble to be adjusted under roller spring 53's effect, adapts to the panel of different thickness, starts electric putter 2, adjusts polishing piece 42 and brush 43 to suitable position according to panel thickness, closes electric putter 2, starts grinding motor 31, utilizes polishing piece 42 to polish panel, utilizes brush 43 to clear away the incomplete bits of polishing, utilizes driven cylinder 51 and initiative cylinder 54 to drive panel output from workstation 7 after polishing, accomplishes the back of polishing, closes grinding motor 31 and defeated material motor 6.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A grinding device for new energy automobile door production comprises a rack (1), and a grinding mechanism and a material conveying assembly (5) which are installed on the rack (1), and is characterized in that the grinding mechanism comprises a grinding assembly (4) and a driving assembly (3) for driving the grinding assembly (4) to rotate, and the driving assembly (3) and the grinding assembly (4) are both connected to the rack (1) in a sliding manner; still fixed defeated material subassembly (5) and workstation (7) and be located the grinding machanism below of being provided with on frame (1), still the linkage is provided with defeated material subassembly (5) pivoted defeated material motor (6) of drive on defeated material subassembly (5).
2. The grinding device for the new energy automobile door production according to claim 1, characterized in that a motor mounting seat (11) connected with the driving assembly (3) in a sliding manner is arranged at the top of the machine frame (1), a sliding groove in sliding fit with the driving assembly (3) is formed in the motor mounting seat (11), dovetail sliding grooves (12) are further formed in two sides of the machine frame (1), and a grinding support (8) fixedly connected with the driving assembly (3) is arranged in the dovetail sliding grooves (12) in a sliding manner.
3. The grinding device for the new energy automobile door production is characterized in that four groups of electric push rods (2) are mounted at the upper part of the grinding support (8), and the bottoms of the electric push rods (2) are fixedly mounted at the top of the rack (1).
4. The grinding device for the new energy automobile door production according to claim 2, wherein the driving assembly (3) comprises a grinding motor (31), a driving shaft (32) and a transmission gear set, a dovetail slide block in sliding connection with a slide groove on the motor mounting seat (11) is arranged at the bottom of the grinding motor (31), an output shaft of the grinding motor (31) is in linkage arrangement with the driving shaft (32) through a coupler, and the transmission gear set is fixedly arranged at the bottom of the driving shaft (32).
5. The grinding device for the new energy automobile door production according to claim 4, characterized in that the transmission gear set comprises a gear ring (33), a driving gear (34) and a driven gear (35), the gear ring (33) is fixedly installed on the grinding support (8) at the outer part and is provided with the driving gear (34) fixedly connected with the driving shaft (32) at the middle position in the gear ring, two groups of driven gears (35) are symmetrically arranged on the periphery of the driving gear (34) and are meshed with each other, and the grinding assembly (4) is fixedly installed on the driven gears (35).
6. The grinding device for the new energy automobile door production according to claim 5, characterized in that the grinding assembly (4) comprises two grinding rotating shafts (41), two grinding sheets (42) and two brushes (43), the grinding rotating shafts (41) are two in number and are respectively fixedly connected with the two driven gears (35), the grinding sheets (42) are fixedly installed at the bottom of one grinding rotating shaft (41), and the brushes (43) are fixedly installed at the bottom of the other grinding rotating shaft (41); and a high-elasticity compression spring is arranged on the grinding rotating shaft (41).
7. The grinding device for the new energy automobile door production is characterized in that the material conveying assembly (5) comprises driven rollers (51) and driving rollers (54), the driven rollers (51) and the driving rollers (54) are rotatably connected with roller supports (13) arranged on the rack (1), the driven rollers (51) and the driving rollers (54) are respectively two in number and are respectively arranged on two sides of the grinding assembly (4), and one ends of the two sets of driving rollers (54) are respectively linked with the material conveying motor (6) through belt transmission devices (61) fixedly arranged on an output shaft of the material conveying motor (6).
8. The grinding device for the new energy automobile door production is characterized in that the material conveying assembly (5) further comprises a roller sliding block (52) and a roller spring (53), the roller sliding block (52) is connected with the roller bracket (13) in a sliding mode through a roller sliding groove (14) formed in the roller bracket (13), the roller spring (53) is further arranged at the bottom of the roller sliding block (52) and located inside the roller sliding groove (14), and the roller spring (53) abuts against the bottoms of the roller sliding block (52) and the roller sliding groove (14) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922360874.9U CN211760313U (en) | 2019-12-25 | 2019-12-25 | Grinding device is used in production of new energy automobile door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922360874.9U CN211760313U (en) | 2019-12-25 | 2019-12-25 | Grinding device is used in production of new energy automobile door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211760313U true CN211760313U (en) | 2020-10-27 |
Family
ID=72980421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922360874.9U Expired - Fee Related CN211760313U (en) | 2019-12-25 | 2019-12-25 | Grinding device is used in production of new energy automobile door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211760313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555973A (en) * | 2022-10-08 | 2023-01-03 | 浙江天能精工科技有限公司 | Surface polishing device for battery plastic shell mold and operation method |
| CN116175340A (en) * | 2023-03-03 | 2023-05-30 | 宣城东海汽车转向部件有限公司 | Polishing and grinding device for machining automobile steering rod connector shell |
-
2019
- 2019-12-25 CN CN201922360874.9U patent/CN211760313U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555973A (en) * | 2022-10-08 | 2023-01-03 | 浙江天能精工科技有限公司 | Surface polishing device for battery plastic shell mold and operation method |
| CN116175340A (en) * | 2023-03-03 | 2023-05-30 | 宣城东海汽车转向部件有限公司 | Polishing and grinding device for machining automobile steering rod connector shell |
| CN116175340B (en) * | 2023-03-03 | 2023-10-03 | 宣城东海汽车转向部件有限公司 | Polishing and grinding device for machining automobile steering rod connector shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211225 |