CN212217101U - Automobile wheel hub mirror surface turning equipment subassembly - Google Patents
Automobile wheel hub mirror surface turning equipment subassembly Download PDFInfo
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- CN212217101U CN212217101U CN202020518800.3U CN202020518800U CN212217101U CN 212217101 U CN212217101 U CN 212217101U CN 202020518800 U CN202020518800 U CN 202020518800U CN 212217101 U CN212217101 U CN 212217101U
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- wheel hub
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- screw rod
- slide
- transmission shaft
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Abstract
The utility model relates to an automobile wheel hub processing equipment technical field, concretely relates to automobile wheel hub mirror surface turning equipment subassembly, including base, slide, drive mechanism, riser, grip block, centre gripping groove, fixing base, positioning seat. The utility model has the advantages that: through the centre gripping groove on two grip blocks and the counterbalance of wheel hub outer peripheral face, again by two slides of drive mechanism drive relatively close to, make wheel hub can be pressed from both sides tightly by the centre gripping groove, guarantee wheel hub's axial and the axial of positioning seat are coaxial simultaneously, positioning accuracy has been guaranteed, relative prior art adopts the mode of going on fixing a position to wheel hub upper hole, the cost of anchor clamps has been reduced, fix a position rapidly simultaneously, promote machining efficiency, set up drive mechanism, rotate by gear motor among the drive mechanism, drive worm gear meshing transmission, and then make the transmission shaft rotate, drive two slides relative movement, moreover, the steam generator is simple in structure, the manufacturing cost is lower, and the action synchronism of two slides is better.
Description
Technical Field
The utility model relates to an automobile wheel hub processing equipment technical field, concretely relates to automobile wheel hub mirror surface turning equipment subassembly.
Background
Mirror turning is the use of special tools to make the surface of the alloy metal product turned like a mirror. The machining is called mirror turning for short and superfinishing for foreign countries, and the essence of the machining is to use a cutter with high durability and extremely sharp cutter point to perform micro-cutting on a high-precision machine tool so as to enable a workpiece to achieve high precision and high smoothness. With the rapid development of modern science and technology, the requirement of customers on the appearance of products is higher and higher, and the mirror turning technology can be used for gaining the acceptance of customers on the appearance of products. The principle of the mirror turning technology is that the cold plasticity characteristic of metal at normal temperature is utilized to carry out grinding, strengthening and micro deformation treatment without grinding agent on the surface of the metal part, so that the surface of the metal part meets the requirement of ideal surface roughness, and the surface of the part can be vividly ironed; meanwhile, the surface of the part generates compressive stress, and the microhardness, the wear resistance, the fatigue strength and the fatigue life of the surface of the part are improved. The automobile hub is an important component of automobile parts, and the hub industry gradually develops and develops along with the growth of the automobile parts industry in China. When the automobile hub is machined, the surface gloss machined by mirror surface turning equipment is good.
At present automobile wheel hub carries out mirror surface turning by turning equipment, at first need be pressed from both sides automobile wheel hub tightly by anchor clamps, when avoiding the turning, automobile wheel hub produces the drunkenness, influences the cutting quality, anchor clamps on present turning equipment are mainly through fixing a position the hole on wheel hub to fix a position the centre gripping to wheel hub, this kind of mode is when carrying out the centre gripping to wheel hub, need guarantee that wheel hub hole and anchor clamps correspond fast, consequently need design stop gear, lead to the cost of anchor clamps higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide an automobile wheel hub mirror surface turning equipment subassembly, it can realize solving prior art's problem to a certain extent at least.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
the utility model provides an automobile wheel hub mirror surface turning equipment subassembly, includes a base, each horizontal sliding connection in base length direction both ends has a slide, two its relative movement is driven by drive mechanism to the slide, the vertical riser that is equipped with on the slide, two the riser is equipped with the grip block at its opposite side outer wall upper level, two be equipped with the centre gripping groove that the cross section formed the V-arrangement on the grip block opposite side outer wall, be equipped with the fixing base on the base, the fixing base top surface is equipped with the positioning seat, the positioning seat is located between two grip blocks and the plumb line that axial and two grip blocks are connected is coaxial.
Furthermore, the transmission mechanism comprises a transmission shaft which horizontally penetrates through the fixed seat and stretches across the length direction of the base, the transmission shaft is rotatably connected onto the base, a first screw rod section and a second screw rod section which are opposite in thread turning direction are respectively arranged at two ends of the length direction of the transmission shaft, screw nuts are respectively embedded on the sliding seats, the two screw nuts are respectively sleeved on the first screw rod section and the second screw rod section in a threaded manner, a worm wheel is sleeved on the transmission shaft, a worm is horizontally and rotatably connected onto the fixed seat and meshed with the worm wheel for transmission, and the worm is driven to rotate by a speed reduction motor arranged on the fixed seat.
Furthermore, two bearing seats are arranged on the base, and two ends of the transmission shaft are respectively inserted on the two bearing seats.
Furthermore, the slide passes through installation slide rail, slider sliding connection on the base.
Furthermore, a clamping groove in a notch form for clamping the clamping block in a sliding fit manner is formed in the vertical plate.
The utility model has the advantages that: through the centre gripping groove on two grip blocks and the counterbalance of wheel hub outer peripheral face, again by two slides of drive mechanism drive relatively close to, make wheel hub can be pressed from both sides tightly by the centre gripping groove, guarantee wheel hub's axial and the axial of positioning seat are coaxial simultaneously, positioning accuracy has been guaranteed, relative prior art adopts the mode of going on fixing a position to wheel hub upper hole, the cost of anchor clamps has been reduced, fix a position rapidly simultaneously, promote machining efficiency, set up drive mechanism, rotate by gear motor among the drive mechanism, drive worm gear meshing transmission, and then make the transmission shaft rotate, drive two slides relative movement, moreover, the steam generator is simple in structure, the manufacturing cost is lower, and the action synchronism of two slides is better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the three-dimensional structure of FIG. 1;
the reference numerals are explained below:
1-base, 2-bearing seat, 3-first screw rod section, 4-screw rod nut, 5-vertical plate, 6-clamping groove, 7-worm, 8-positioning seat, 9-clamping groove, 10-clamping block, 11-second screw rod section, 12-speed reducing motor, 13-fixing seat, 14-worm wheel and 15-sliding seat.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, fig. 1-2 shows an automobile hub mirror turning device assembly, which includes a base 1, two ends of the base 1 in the length direction are horizontally connected with slide carriages 15 through slide rails and slide blocks, the slide carriages 15 are vertically provided with vertical plates 5, the two vertical plates 5 are horizontally provided with clamping blocks 10 on the outer walls of the opposite sides thereof, the vertical plates 5 are provided with notch-shaped clamping grooves 6 for the clamping blocks 10 to be clamped in a sliding manner, so that the mounting accuracy of the clamping blocks 10 is ensured, the outer walls of the opposite sides of the two clamping blocks 10 are provided with clamping grooves 9 with V-shaped cross sections, the base 1 is provided with a fixing seat 13, the top surface of the fixing seat 13 is provided with a positioning seat 8, the positioning seat 8 is located between the two clamping blocks 10 and is coaxial with a perpendicular bisector of a line connecting the two clamping blocks 10 in the axial direction, the two, the transmission mechanism comprises a transmission shaft which horizontally penetrates through the fixed seat 13 and crosses the length direction of the base 1, the transmission shaft is rotatably connected to the base 1, specifically, the base 1 is provided with two bearing seats 2, two ends of the transmission shaft are respectively inserted into the two bearing seats 2, the transmission shaft is rotatably connected to the base 1 through the bearing seat 2, a first screw rod section 3 and a second screw rod section 11 with opposite thread turning directions are respectively arranged at two ends of the transmission shaft in the length direction, screw rod nuts 4 are respectively embedded on the two sliding seats 15, the two screw rod nuts 4 are respectively sleeved on the first screw rod section 3 and the second screw rod section 11 in a threaded manner, a worm wheel 14 is sleeved on the transmission shaft, a worm 7 is horizontally and rotatably connected on the fixed seat 13, the worm 7 is in meshed transmission with a worm wheel 14, and the worm 7 is driven to rotate by a speed reducing motor 12 arranged on a fixed seat 13.
The utility model discloses when using: remove automobile wheel hub to the positioning seat by artifical or external equipment on, and be the state of lying, switch on external power supply, start gear motor, gear motor rotates, the drive worm rotates, make the worm wheel drive the transmission shaft and rotate, epaxial first lead screw section of transmission, the second lead screw section closes with two screw-nut screws soon respectively, and then two slides of drive are close to relatively, make two grip blocks remove towards automobile wheel hub, and then make the centre gripping inslot wall support the automobile wheel hub outer peripheral face, make automobile wheel hub fix a position on the positioning seat fast, can carry out the turning to wheel hub's die face by outside turning equipment this moment.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an automobile wheel hub mirror surface turning equipment subassembly, its characterized in that, includes a base (1), each horizontal sliding connection in base (1) length direction both ends has slide (15), two slide (15) are driven its relative movement by drive mechanism, vertically on slide (15) be equipped with riser (5), two riser (5) are equipped with grip block (10) at its opposite side outer wall upper level, two be equipped with clamping block (10) of cross section one-tenth V-arrangement on the opposite side outer wall of grip block (10), be equipped with fixing base (13) on base (1), fixing base (13) top surface is equipped with positioning seat (8), positioning seat (8) are located between two grip block (10) and the axial is coaxial with the perpendicular bisector of two grip block (10) lines.
2. The automobile hub mirror turning equipment assembly of claim 1, the transmission mechanism comprises a transmission shaft which horizontally penetrates through the fixed seat (13) and stretches across the length direction of the base (1), the transmission shaft is rotationally connected to the base (1), a first screw rod section (3) and a second screw rod section (11) with opposite screw thread turning directions are respectively arranged at the two ends of the length direction of the screw rod, screw rod nuts (4) are respectively embedded on the two sliding seats (15), the two screw rod nuts (4) are respectively sleeved on the first screw rod section (3) and the second screw rod section (11) in a threaded manner, a worm wheel (14) is sleeved on the transmission shaft, a worm (7) is horizontally and rotatably connected on the fixed seat (13), the worm (7) is in meshed transmission with the worm wheel (14), and the worm (7) is driven to rotate by a speed reducing motor (12) arranged on the fixed seat (13).
3. The automobile hub mirror turning equipment assembly according to claim 2, wherein the base (1) is provided with two bearing seats (2), and two ends of the transmission shaft are respectively inserted into the two bearing seats (2).
4. The automobile hub mirror turning equipment assembly according to claim 1, wherein the slide carriage (15) is slidably connected to the base (1) through a mounting slide rail and a slide block.
5. The automobile hub mirror turning equipment assembly according to claim 1, wherein a notch-shaped clamping groove (6) for clamping the clamping block (10) in a sliding fit manner is formed in the vertical plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518800.3U CN212217101U (en) | 2020-04-09 | 2020-04-09 | Automobile wheel hub mirror surface turning equipment subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518800.3U CN212217101U (en) | 2020-04-09 | 2020-04-09 | Automobile wheel hub mirror surface turning equipment subassembly |
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| Publication Number | Publication Date |
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| CN212217101U true CN212217101U (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020518800.3U Active CN212217101U (en) | 2020-04-09 | 2020-04-09 | Automobile wheel hub mirror surface turning equipment subassembly |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847183A (en) * | 2020-12-31 | 2021-05-28 | 长沙学院 | Machining clamp and machining equipment |
| CN113021223A (en) * | 2021-03-29 | 2021-06-25 | 中国工程物理研究院激光聚变研究中心 | Circumferential few-point clamping frame and clamping method for large-diameter plane reflector |
| CN114353624A (en) * | 2022-01-13 | 2022-04-15 | 中国铁建重工集团股份有限公司 | Digging anchor machine cutting drum pick seat riveting detection device |
| CN115041918A (en) * | 2021-03-09 | 2022-09-13 | 中央精机株式会社 | Method for manufacturing a wheel |
-
2020
- 2020-04-09 CN CN202020518800.3U patent/CN212217101U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847183A (en) * | 2020-12-31 | 2021-05-28 | 长沙学院 | Machining clamp and machining equipment |
| CN112847183B (en) * | 2020-12-31 | 2022-06-03 | 长沙学院 | Machining clamp and machining equipment |
| CN115041918A (en) * | 2021-03-09 | 2022-09-13 | 中央精机株式会社 | Method for manufacturing a wheel |
| CN115041918B (en) * | 2021-03-09 | 2023-09-01 | 中央精机株式会社 | Method for manufacturing a wheel |
| CN113021223A (en) * | 2021-03-29 | 2021-06-25 | 中国工程物理研究院激光聚变研究中心 | Circumferential few-point clamping frame and clamping method for large-diameter plane reflector |
| CN113021223B (en) * | 2021-03-29 | 2022-03-01 | 中国工程物理研究院激光聚变研究中心 | Circumferential few-point clamping frame and clamping method for large-diameter plane reflector |
| CN114353624A (en) * | 2022-01-13 | 2022-04-15 | 中国铁建重工集团股份有限公司 | Digging anchor machine cutting drum pick seat riveting detection device |
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