CN212145790U - Grinding device is used in auto parts production - Google Patents
Grinding device is used in auto parts production Download PDFInfo
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- CN212145790U CN212145790U CN202020136565.3U CN202020136565U CN212145790U CN 212145790 U CN212145790 U CN 212145790U CN 202020136565 U CN202020136565 U CN 202020136565U CN 212145790 U CN212145790 U CN 212145790U
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Abstract
The utility model discloses a polishing device for producing automobile parts, which comprises a frame; the screw transmission mechanism is rotationally connected to the rack; the first lifting mechanism is sleeved on the screw transmission mechanism, and the screw transmission mechanism can drive the first lifting mechanism to move left and right; and the grinding mechanism is fixedly connected to the first lifting mechanism, and the lifting mechanism can drive the grinding mechanism to move up and down. According to the utility model discloses a grinding device is used in auto parts production drives about first elevating system through screw drive mechanism, and first elevating system drives grinding machanism and moves from top to bottom, and grinding machanism is close to the part and polishes the process, polishes the part through equipment, and efficiency of polishing is higher, guarantees the quality of polishing to in the course of the work, the staff keeps away from grinding machanism, improve equipment's security.
Description
Technical Field
The utility model relates to an auto parts machining field, in particular to grinding device is used in auto parts production.
Background
When the automobile parts are produced and processed, a plurality of processing procedures are needed, such as cutting, drilling, bending and grinding of the parts. When polishing the operation to the part, traditional process of polishing is accomplished by staff manual operation mostly, relies on the handheld equipment of polishing of staff to polish auto parts, however this kind of mode of polishing inefficiency, has the potential safety hazard and can't guarantee the quality of polishing, unsatisfied enterprise automated production's demand.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a grinding device is used in auto parts production, it is efficient to polish, can guarantee the quality of polishing to degree of automation is high.
The polishing device for producing the automobile parts comprises a frame; the screw transmission mechanism is rotationally connected to the rack; the first lifting mechanism is sleeved on the screw transmission mechanism, and the screw transmission mechanism can drive the first lifting mechanism to move left and right; and the grinding mechanism is fixedly connected to the first lifting mechanism, and the first lifting mechanism can drive the grinding mechanism to move up and down.
According to the utility model discloses grinding device is used in auto parts production has following beneficial effect at least: screw drive drives first elevating system removes about, first elevating system drives grinding machanism moves from top to bottom, grinding machanism is close to the part and carries out the process of polishing, polishes the part through equipment, and efficiency of polishing is higher, guarantees the quality of polishing to in the working process, the staff keeps away from grinding machanism, improve equipment's security.
According to the utility model discloses, still include second elevating system, second elevating system fixed connection in the frame, can drive screw drive mechanism is movable from top to bottom.
According to the utility model discloses, second elevating system is including first drive arrangement and first bearing, first drive arrangement one end with frame fixed connection, the other end with first bearing fixed connection, first bearing with screw drive rotates to be connected.
According to the utility model discloses the embodiment, the frame still includes first guide way and slider, slider sliding connection in the first guide way, screw drive mechanism with the slider is connected, the drive of second elevating system screw drive mechanism is movable from top to bottom.
According to the utility model discloses, first elevating system includes second drive arrangement, screwed pipe and fly leaf, the screwed pipe cup joint in screw drive mechanism, second drive arrangement one end with the screwed pipe is connected, the other end with the fly leaf is connected, the fly leaf with grinding machanism connects.
According to the utility model discloses, the fly leaf is provided with the activity groove, screw drive passes the activity groove.
According to the embodiment of the utility model, the grinding mechanism comprises a grinding wheel, a double-shaft motor and a rotating shaft, and the frame further comprises a second guide groove; the double-shaft motor fixed connection in on the fly leaf, double-shaft motor one end with the wheel rotation of polishing is connected, the other end with the pivot is connected, pivot sliding connection in the second guide way, first elevating system can drive the pivot is in the activity from top to bottom in the second guide way.
According to the embodiment of the utility model, the device also comprises a first gear, a sleeve and a turntable, wherein the turntable, the sleeve and the first gear are all sleeved on the rotating shaft; the rotating disc is rotatably connected with the rotating shaft, one end of the sleeve is connected with the rotating disc, and the other end of the sleeve is connected with the first gear.
According to the utility model discloses the inner circle of carousel with the outer lane of pivot is the square.
According to the utility model discloses still include the second gear, the second gear cup joint in on the screw drive mechanism, the second gear is located directly over the first gear, first gear can with the meshing of second gear, and the drive screw drive mechanism rotates.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic front view of a polishing device for producing automobile parts according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of a part A of a polishing device for producing automobile parts according to an embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides a grinding device pivot cross-sectional view is used in auto parts production.
Reference numerals:
a frame 100, a first guide groove 110, a second guide groove 120, an L-shaped plate 130,
A screw transmission mechanism 200, a second gear 210, a second bearing 220, a slide block 230,
A first elevating mechanism 300, a second driving device 310, a threaded pipe 320, a movable plate 330, a movable groove 331,
A grinding mechanism 400, a grinding wheel 410, a double-shaft motor 420, a rotating shaft 430, a first gear 440, a sleeve 450, a rotating disc 460, a fixed block 470, a grinding wheel and a grinding wheel,
A second lifting mechanism 500, a first driving device 510, and a first bearing 520.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, top, bottom, etc., is the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of indicated technical features
In the description of the present invention, unless explicitly defined otherwise, the words such as setting, connecting and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present invention by combining the specific contents of the technical solutions.
The following describes a grinding device for automobile part production according to the embodiment of the invention with reference to fig. 1.
As shown in fig. 1, a polishing device for producing automobile parts according to an embodiment of the present invention is described, including a frame 100; the screw transmission mechanism 200 is connected to the rack 100 in a rotating manner; the first lifting mechanism 300 is sleeved on the screw transmission mechanism 200, and the screw transmission mechanism 200 can drive the first lifting mechanism 300 to move left and right; grinding machanism 400, grinding machanism 400 fixed connection is on first elevating system 300, and first elevating system 300 can drive grinding machanism 400 and reciprocate. Screw drive mechanism 200 rotates to be connected in the frame 100 left and right sides, and first elevating system 300 sets up in screw drive mechanism 200's top, and grinding mechanism 400 is connected with first elevating system 300, and first elevating system 300 can drive grinding mechanism 400 and realize the ascending and descending motion, and first elevating system 300 cup joints on screw drive mechanism 200, can realize moving about under screw drive mechanism 200's drive to make grinding mechanism 400 realize moving about that the decline rises. The staff just need fix the part on the work piece bench just can polish the process to the part through the position of controlling grinding machanism 400, and the in-process of polishing, the staff need not to contact grinding machanism 400 and the process that the part just can be realized polishing with the part.
In this embodiment, in order to enable the screw transmission mechanism 200 to move up and down while keeping rotating, as shown in fig. 1 and fig. 3, a second lifting mechanism 500 is further included, and the lifting mechanism is fixedly connected to the frame 100 and can drive the screw transmission mechanism 200 to move up and down. Still include by L template 130, second elevating system 500 is fixed on the L template 130 at frame 100 top, and screw drive mechanism 200 both ends of screw drive mechanism 200 are connected to the second elevating system 500 of the left and right both sides top of screw drive mechanism 200, and screw drive mechanism 200 rotates with second elevating system 500 to be connected, and when screw drive mechanism 200 rotated, second elevating system 500 still can drive screw drive mechanism 200 and move about from top to bottom.
In this embodiment, in order to enable the screw transmission mechanism 200 to keep independent movement when the second lifting mechanism 500 drives the screw transmission device to move up and down, as shown in fig. 1, the second lifting mechanism 500 includes a first driving device 510 and a first bearing 520, one end of the first driving device 510 is fixedly connected to the rack 100, the other end of the first driving device is fixedly connected to the first bearing 520, and the first bearing 520 is rotatably connected to the screw transmission mechanism 200. The L-shaped plate 130 is installed at the top of the frame 100, the first driving device 510 can be an air cylinder, a hydraulic cylinder or an electric pump, one end of the first driving device 510 is fixedly connected to the L-shaped plate 130, the other end of the first driving device 510 is provided with a push rod, the push rod is fixedly connected to the outer ring of the first bearing 520, the inner ring of the first bearing 520 is connected with the screw transmission mechanism 200, and the screw transmission mechanism 200 can normally rotate. When the push rod of the first driving device 510 is pushed out, the screw transmission mechanism 200 can move up and down under the driving of the push rod, and the rotation of the screw transmission mechanism 200 is not affected.
In this embodiment, in order to limit the up-and-down movement of the screw transmission mechanism 200 and prevent the screw transmission mechanism from shaking left and right, as shown in fig. 1, the rack 100 further includes a first guide groove 110 and a slider 230, the slider 230 is slidably connected in the first guide groove 110, the screw transmission mechanism 200 is connected with the slider 230, and the second lifting mechanism 500 drives the screw transmission mechanism 200 to move up and down. Second bearings 220 are installed on both sides of the screw driving mechanism 200, the inner ring of the second bearing 220 is connected to the screw driving mechanism 200, and the outer ring is connected to the slider 230 disposed in the first guide groove 110, so that the screw driving mechanism 200 can move up and down in the first guide groove 110, and can not sway left and right, and the screw driving mechanism 200 can be more stably driven by the second lifting mechanism 500.
Of course, in other embodiments, it is also possible to directly mount the second bearing 220 in the first guide groove 110, so that the second bearing 220 can move up and down in the first guide groove 110.
In the present embodiment, as shown in fig. 1, the first lifting mechanism 300 includes a second driving device 310, a threaded pipe 320 and a movable plate 330, the threaded pipe 320 is sleeved on the screw transmission mechanism 200, one end of the second driving device 310 is connected to the threaded pipe 320, the other end is connected to the movable plate 330, and the movable plate 330 is connected to the polishing mechanism 400. The threaded pipe 320 is sleeved on the screw transmission mechanism 200, and the threaded pipe 320 can rotate along with the rotation of the screw transmission mechanism 200 so as to move left and right on the screw transmission mechanism 200; the second driving device 310 is a cylinder, a hydraulic cylinder or an electric pump, a push rod at one end of the second driving device 310 is fixedly connected with the threaded pipe 320, so that the screw transmission mechanism can drive the second driving device 310 to move left and right, and the other end of the second driving device 310 is fixedly connected with the movable plate 330. Since the threaded pipe 320 is fixed to the screw transmission mechanism 200, when the push rod of the second driving device 310 is pushed out, the second driving device 310 moves linearly away from the threaded pipe 320 with the threaded pipe 320 as a fixed point.
In the embodiment, in order to limit the moving direction of the second driving device 310 and prevent the second driving device 310 from rotating, so that the second driving device 310 can drive the movable plate 330 to move up and down in the vertical direction, as shown in fig. 1, the movable plate 330 is provided with a movable slot 331, and the screw transmission mechanism 200 passes through the movable slot 331. The width of the movable groove 331 of the movable plate 330 is slightly larger than the diameter of the screw transmission mechanism 200, the length is larger than the stroke of the push rod of the second driving device 310, the movable plate 330 is sleeved on the screw transmission mechanism 200, and when the screw transmission mechanism 200 rotates, the second driving device 310 cannot rotate along with the rotation of the screw transmission mechanism 200 under the limiting effect of the movable groove 331, and can only move left and right along with the threaded pipe 320.
In this embodiment, in order to enable the grinding mechanism 400 to move up and down smoothly without shaking under the driving of the first lifting mechanism 300, as shown in fig. 1 and 3, the grinding mechanism 400 includes a grinding wheel 410, a dual-axis motor 420 and a rotating shaft 430, and the frame 100 further includes a second guide groove 120; the double-shaft motor 420 is fixedly connected to the movable plate 330, one end of the double-shaft motor 420 is rotatably connected to the polishing wheel 410, the other end of the double-shaft motor 420 is connected to the rotating shaft 430, the rotating shaft 430 is slidably connected to the second guide groove 120, and the first lifting mechanism 300 can drive the rotating shaft 430 to move up and down in the second guide groove 120. Double-shaft motor 420's box and fly leaf 330 fixed connection, thereby double-shaft motor 420 can be movable from top to bottom under the drive of first elevating system 300, the output shaft and the wheel 410 of polishing of double-shaft motor 420 left end are connected, can process the part that needs processing, the output shaft and the pivot 430 of double-shaft motor 420 right-hand member are connected, pivot 430 passes carousel 460, carousel 460 sets up in second guide way 120, it is greater than the pivot 430 diameter to be provided with the width in the second guide way 120, length is greater than the movable hole of second drive arrangement 310 push rod stroke, pivot 430 passes the movable hole, can be in the activity hole activity from top to bottom.
Of course, according to practical situations, in some other embodiments, two motors may be fixedly connected to the lower portion of the movable plate 330, wherein an output shaft of one of the motors is connected to the grinding wheel 410, and an output shaft of the other motor is connected to the rotating shaft 430 and passes through the movable hole.
In this embodiment, as shown in fig. 2, the device further includes a first gear 440, a sleeve 450 and a turntable 460, wherein the turntable 460, the sleeve 450 and the first gear 440 are all sleeved on the rotating shaft 430; the rotary disc 460 is rotatably connected with the rotary shaft 430, one end of the sleeve 450 is connected with the rotary disc 460, and the other end is connected with the first gear 440. The rotary table further comprises a fixed block 470, the fixed block 470 is fixedly connected to the left side of the rotary table 460, the sleeve 450 is fixedly connected with the fixed block 470, the inner diameter of the rotary table 460 is larger than the diameter of the rotating shaft 430, and the inner diameter of the sleeve 450 is larger than the diameter of the rotating shaft 430; the first gear 440 is fixedly connected with the sleeve 450, and the inner diameter of the first gear 440 is larger than the diameter of the rotating shaft 430. The dual-shaft motor 420 drives the rotating shaft 430, the rotating shaft 430 drives the rotating disc 460 to rotate, and the rotating disc 460 drives the sleeve 450 to rotate so as to drive the first gear 440 to rotate; since the rotary plate 460 is slidably coupled in the second guide groove 120, the movement direction of the rotary plate 460 in the left-right direction is limited by the second guide groove 120, and the rotation position of the first gear 440 is always unchanged.
Of course, in other embodiments, the sleeve 450 may be directly and fixedly connected to the turntable 460, and the turntable 460 directly drives the sleeve 450 to rotate so as to drive the first gear 440.
In this embodiment, in order for the dual-shaft motor 420 to drive the first gear 440, as shown in fig. 2, the inner ring of the turntable 460 and the outer ring of the rotating shaft 430 are both square. Since the outer ring of the rotating shaft 430 and the inner ring of the rotating disc 460 are square, the rotating shaft 430 can be meshed with the rotating disc 460 and drive the rotating disc 460 to rotate, so as to drive the first gear 440 to rotate.
Of course, in other embodiments, the inner ring of the turntable 460 and the outer ring of the rotating shaft 430 may be triangular, pentagonal, or hexagonal, depending on the actual situation.
In this embodiment, in order to enable the dual-axis motor 420 to drive the screw transmission mechanism 200 to rotate, so as to drive the grinding mechanism 400 to move left and right, as shown in fig. 1 and fig. 2, the grinding machine further includes a second gear 210, the second gear 210 is sleeved on the screw transmission mechanism 200, the second gear 210 is located right above the first gear 440, and the first gear 440 can be engaged with the second gear 210 and drive the screw transmission mechanism 200 to rotate. The second gear 210 is sleeved on the screw transmission mechanism 200 and is positioned right above the first gear 440; the push rod of the first driving device 510 is pushed out downwards to move the screw transmission mechanism 200 downwards, the push rod of the second driving device 310 moves downwards to move the rotating shaft 430 upwards, so that the first gear 440 and the second gear 210 approach each other, when the first gear 440 is engaged with the second gear 210, the first gear 440 drives the second gear 210 to rotate, and further drives the screw transmission mechanism 200 to rotate, and since the threaded pipe 320 is limited by the movable plate 330 and the second guide groove 120, the threaded pipe 320 can only move along the left and right directions of the screw transmission mechanism 200, and thus the grinding mechanism 400 is driven to move left and right.
The following describes in detail the operation of a grinding device for the production of automotive parts according to the present embodiment. It is to be understood that the following description is illustrative only and is not intended as a specific limitation on the invention.
Firstly, when the push rod of the first driving device 510 is in a retracted state, the screw transmission mechanism 200 is located at the uppermost position of the rack 100, and when the push rod of the first driving device 510 is kept stationary, the second driving device 310 changes the height of the grinding mechanism 400 by pushing the push rod, so as to grind the side surface of the part; when the polishing mechanism 400 needs to be moved left and right, the push rod of the first driving device 510 is pushed out to move the screw transmission mechanism 200 downward, the push rod of the second driving device 310 is pushed out to move the polishing mechanism 400 upward, when the second gear 210 on the screw transmission mechanism 200 is meshed with the first gear 440 on the rotating shaft 430, the first gear 440 drives the second gear 210 to rotate, the second gear 210 drives the screw transmission mechanism 200 to rotate, the screw transmission mechanism 200 drives the threaded pipe 320 to move left and right, and therefore left and right movement of the polishing mechanism 400 is achieved. The position of the polishing mechanism 400 is moved through the structure, so that the polishing wheel 410 of the polishing mechanism 400 can be changed in position in the horizontal direction and the vertical direction, and parts with different sizes can be polished conveniently.
According to the utility model discloses grinding device is used in auto parts production has following beneficial effect at least: screw drive mechanism 200 drives first elevating system 300 and removes about, and first elevating system 300 drives grinding mechanism 400 and moves from top to bottom, and grinding mechanism 400 is close to the part process of polishing, polishes the part through equipment, and efficiency of polishing is higher, guarantees the quality of polishing to in the working process, grinding mechanism 400 is kept away from to the staff, improve equipment's security.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a grinding device is used in auto parts production which characterized in that includes:
a frame (100);
the screw transmission mechanism (200), the said screw transmission mechanism (200) is connected to the said framework (100) rotatably;
the first lifting mechanism (300) is sleeved on the screw transmission mechanism (200), and the screw transmission mechanism (200) can drive the first lifting mechanism (300) to move left and right;
the polishing mechanism (400), the polishing mechanism (400) is fixedly connected to the first lifting mechanism (300), and the first lifting mechanism (300) can drive the polishing mechanism (400) to move up and down.
2. The grinding device for the production of the automobile parts, according to claim 1, is characterized by further comprising a second lifting mechanism (500), wherein the second lifting mechanism (500) is fixedly connected to the frame (100) and can drive the screw transmission mechanism (200) to move up and down.
3. The grinding device for the production of the automobile parts, as recited in claim 2, wherein the second lifting mechanism (500) comprises a first driving device (510) and a first bearing (520), one end of the first driving device (510) is fixedly connected with the frame (100), the other end of the first driving device (510) is fixedly connected with the first bearing (520), and the first bearing (520) is rotatably connected with the screw transmission mechanism (200).
4. The grinding device for the production of the automobile parts, as recited in claim 3, wherein the machine frame (100) further comprises a first guide groove (110) and a sliding block (230), the sliding block (230) is slidably connected in the first guide groove (110), the screw transmission mechanism (200) is connected with the sliding block (230), and the second lifting mechanism (500) drives the screw transmission mechanism (200) to move up and down.
5. The grinding device for the production of the automobile parts, according to claim 1, is characterized in that the first lifting mechanism (300) comprises a second driving device (310), a threaded pipe (320) and a movable plate (330), the threaded pipe (320) is sleeved on the screw transmission mechanism (200), one end of the second driving device (310) is connected with the threaded pipe (320), the other end of the second driving device is connected with the movable plate (330), and the movable plate (330) is connected with the grinding mechanism (400).
6. The grinding device for the production of automobile parts, according to claim 5, characterized in that the movable plate (330) is provided with a movable groove (331), and the screw transmission mechanism (200) passes through the movable groove (331).
7. The grinding device for the production of automobile parts, according to claim 5, characterized in that the grinding mechanism (400) comprises a grinding wheel (410), a two-shaft motor (420) and a rotating shaft (430), and the machine frame (100) further comprises a second guide groove (120); double-shaft motor (420) fixed connection in on fly leaf (330), double-shaft motor (420) one end with polish wheel (410) rotate to be connected, the other end with pivot (430) are connected, pivot (430) sliding connection in second guide way (120), first elevating system (300) can drive pivot (430) are in activity from top to bottom in second guide way (120).
8. The grinding device for the production of the automobile parts, as recited in claim 7, further comprising a first gear (440), a sleeve (450) and a turntable (460), wherein the turntable (460), the sleeve (450) and the first gear (440) are all sleeved on the rotating shaft (430); the rotating disc (460) is rotatably connected with the rotating shaft (430), one end of the sleeve (450) is connected with the rotating disc (460), and the other end of the sleeve is connected with the first gear (440).
9. The grinding device for the production of automobile parts as claimed in claim 8, wherein the inner ring of the turntable (460) and the outer ring of the rotating shaft (430) are both square.
10. The grinding device for the production of the automobile parts, according to claim 9, is characterized by further comprising a second gear (210), wherein the second gear (210) is sleeved on the screw transmission mechanism (200), the second gear (210) is located right above the first gear (440), and the first gear (440) can be meshed with the second gear (210) and drives the screw transmission mechanism (200) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020136565.3U CN212145790U (en) | 2020-01-20 | 2020-01-20 | Grinding device is used in auto parts production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020136565.3U CN212145790U (en) | 2020-01-20 | 2020-01-20 | Grinding device is used in auto parts production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212145790U true CN212145790U (en) | 2020-12-15 |
Family
ID=73711307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020136565.3U Expired - Fee Related CN212145790U (en) | 2020-01-20 | 2020-01-20 | Grinding device is used in auto parts production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212145790U (en) |
-
2020
- 2020-01-20 CN CN202020136565.3U patent/CN212145790U/en not_active Expired - Fee Related
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