CN213858703U

CN213858703U - Hub polishing equipment

Info

Publication number: CN213858703U
Application number: CN202021576489.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Sichuan Yingxin Huitong Industrial Co ltd
Current assignee: Sichuan Yingxin Huitong Industrial Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-08-03
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a wheel hub polishing equipment, the load simulator comprises a case, the machine case is the closure form, and the front end is provided with the sliding door, machine incasement chamber bottom is provided with the water tank, the assorted filter screen has been placed on the water tank top, machine incasement chamber middle part is provided with the baffle, and all is provided with the through-hole from a left side to the right side in the middle part, machine case right side outer wall is provided with first layer board, layer board upper surface screw connection has first motor, first motor output extends into the inner chamber of machine case and is provided with first carousel, first carousel inner chamber is provided with clamping mechanism, the left side central point of first carousel puts and is provided with spacing fixed block, machine top right side is provided with the water pump. This wheel hub polishing equipment, when in-service use, can be fixed to the wheel hub of different models, realize the polishing of different model wheel hubs, the polishing sweeps can be separated with the cooling water, and the cooling water obtains cyclic utilization, and cooling cost reduces, helps the polishing operation of wheel hub.

Description

Hub polishing equipment

Technical Field

The utility model relates to an automobile parts technical field specifically is a wheel hub polishing equipment.

Background

Hub need carry out processes such as surface finish, polish in the production and processing process, and common is that artifical manual is polished, and intensity of labour is big, directly places on the platform usually, and is fixed unstable, and polishing equipment can only be to a type wheel hub on the market, and the polishing sweeps is difficult to and the coolant liquid separation, and the coolant liquid can not obtain cyclic utilization, and the cooling cost is high, influences machining efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wheel hub polishing equipment to at least, it can not be fixed to different model car hubs to solve prior art current polishing, and the polishing sweeps is difficult for collecting, and the coolant liquid can not obtain reuse, problem that the cooling cost is high.

In order to achieve the above object, the utility model provides a following technical scheme: a hub polishing device comprises a case, wherein the case is closed, the front end of the case is provided with a sliding door, the bottom of an inner cavity of the case is provided with a water tank, a matched filter screen is placed at the top end of the water tank, the middle part of the inner cavity of the case is provided with a baffle, the middle part of the inner cavity of the case is provided with a through hole from left to right, the outer wall of the right side of the case is provided with a first supporting plate, the upper surface of the supporting plate is in screw connection with a first motor, the output end of the first motor extends into the inner cavity of the case and is provided with a first rotating disc, the inner cavity of the first rotating disc is provided with a clamping mechanism, a limiting fixed block is arranged at the central position of the left side of the first rotating disc, the right side of the top end of the case is provided with a water pump, the other end of the water inlet pipe extends into the inner cavity of the case to be fixedly connected with the right side wall of the water tank and penetrates through the outer wall of the water tank, the left side of the top end of the case is provided with a reciprocating mechanism, the top end of the left side of the case is provided with a second supporting plate, the upper surface of the second supporting plate is in screwed connection with a second motor, the output end of the second supporting plate is detachably connected with a reciprocating mechanism, the right end of the reciprocating mechanism is provided with one end of a water outlet pipe, the other end of the water outlet pipe is detachably connected with a water outlet of a water pump, a fixing column is arranged at the left side of the case and corresponds to the first rotary table, a second air cylinder is arranged in an inner cavity of the fixing column, and the right end of the second air cylinder is rotatably connected with a second rotary table through a bearing.

Preferably, reciprocating mechanism includes the mount, the mount sets up in the top left side of quick-witted case, mount inner chamber central authorities are provided with the roller, and the left and right sides of roller rotates respectively through the bearing and connects in the mount about inner wall central point put, the roller left end can be dismantled with the second motor output and be connected, roller outer wall circumference is provided with the spout, the right side wall bottom of mount is embedded to have the reciprocating lever of horizontal slip, the top left end of reciprocating lever is provided with the reciprocating block, and is embedded in the inner chamber of spout, reciprocating lever right-hand member screwed connection has the cutter, reciprocating lever right side rear end is provided with the spray pipe, the spray pipe is connected with outlet pipe one end.

Preferably, clamping mechanism includes the slide bar, two the slide bar sets up both ends around the inner chamber of first carousel respectively along upper and lower direction, both ends have all been cup jointed and have pressed from both sides tight piece about the outer wall of slide bar, and press from both sides the inner chamber that tight piece left end extended first carousel, the right side of pressing from both sides tight piece is provided with the rack, the inboard meshing of rack is connected with the gear, and the gear rotates with the right side wall of first carousel to be connected, is located the bottom press from both sides tight piece bottom central point and put and to dismantle and be provided with first cylinder, and the outer wall screw connection of first cylinder and first carousel.

Preferably, the filter screen is trapezoidal.

Preferably, the horizontal plane of the bottom end of the water spraying pipe is higher than the horizontal plane of the bottom end of the cutter.

Preferably, the sliding groove is annularly arranged on the outer wall of the roller from left to right.

Preferably, the two racks are coincident in rotation with respect to a central point of the gear.

Compared with the prior art, the beneficial effects of the utility model are that: the hub polishing equipment firstly fills the water tank with water, clamps and fixes the hub for the first time through the matching of the clamping mechanism and the limiting fixed block, the second rotary table moves towards the right side to carry out secondary clamping and fixing by utilizing the driving of the second air cylinder, the wheel hub can rotate at high speed by the driving of the first motor, the spray pipe and the cutter move to and fro left and right simultaneously under the matching of the second motor and the reciprocating mechanism, the hub is polished by the cutter, the water pump can convey cooling water in the water tank to the spray pipe under the action of self suction force, the spray pipe sprays the water to the polished part for cooling, the filter screen separates the chips from the cooling water, the cyclic utilization of the cooling water is realized, thereby when in actual use, can fix the wheel hub of different models, realize the polishing of different model wheel hubs, the polishing sweeps can be separated with the cooling water, and the cooling water obtains cyclic utilization, and cooling cost reduces, helps the polishing operation of wheel hub.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic left side view partially in section of FIG. 1;

fig. 4 is a front sectional structural schematic view of the clamping mechanism in fig. 3.

In the figure: 1. the machine case comprises a machine case body, 2, a baffle, 3, a water tank, 4, a filter screen, 5, a limiting fixed block, 6, a first supporting plate, 7, a first motor, 8, a water inlet pipe, 9, a reciprocating mechanism, 91, a fixed frame, 92, a sliding groove, 93, a roller, 94, a reciprocating block, 95, a reciprocating rod, 96, a water spray pipe, 97, a cutter, 10, a water outlet pipe, 11, a water pump, 12, a clamping mechanism, 121, a clamping block, 123, a rack, 122, a sliding rod, 124, a gear, 126, a first air cylinder, 13, a first rotating disc, 14, a fixed column, 15, a second air cylinder, 16, a second supporting plate, 17, a second motor, 18 and a second rotating disc.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the water storage device comprises a case 1, the case 1 is closed, a sliding door is arranged at the front end of the case, a water tank 3 is arranged at the bottom of an inner cavity of the case 1, the purpose of storing water is achieved through the water tank 3, a matched filter screen 4 is placed at the top end of the water tank 3, separation of scraps and cooling liquid is achieved through the filter screen 4, the scraps are left in the filter screen 4, a baffle 2 is arranged in the middle of the inner cavity of the case 1, through holes are formed in the middle of the inner cavity from left to right, the scraps are prevented from leaking into the filter screen 4 through the baffle 2, a first supporting plate 6 is arranged on the outer wall of the right side of the case 1, a first motor 7 is connected to the upper surface of the supporting plate 6 through screws, the output end of the first motor 7 extends into the inner cavity of the case 1 and is provided with a first rotary disc 13, a clamping mechanism 12 is arranged in the inner cavity of the first rotary disc 13, a limiting fixing block 5 is arranged at the center position on the left side of the first rotary disc 13, the position of a hub is ensured by a limiting fixed block 5, a water pump 11 is arranged on the right side of the top end of a case 1, a water inlet of the water pump 11 is provided with one end of a water inlet pipe 8, the other end of the water inlet pipe 8 extends into an inner cavity of the case 1 to be fixedly connected with the right side wall of a water tank 3 and penetrates through the outer wall of the water tank 3, the water pump 11 is ensured by the water inlet pipe 8 to pump out water in the water tank 3, a reciprocating mechanism 9 is arranged on the left side of the top end of the case 1, a second supporting plate 16 is arranged on the top end of the left side of the case 1, a second motor 17 is connected to the upper surface of the second supporting plate 16 through screws, the output end of the second supporting plate is detachably connected with the reciprocating mechanism 9, one end of a water outlet pipe 10 is arranged on the right end of the reciprocating mechanism 9, the other end of the water outlet pipe 10 is detachably connected with a water outlet of the water pump 11, cooling liquid can be conveyed into a water spray pipe 96 through the water outlet pipe 10, and a fixed column 14 is arranged on the left side of the case 1 and at a position corresponding to a first rotary disc 13, the inner cavity of the fixed column 14 is provided with a second air cylinder 15, the second rotary table 18 is ensured to move towards the inner side through the second air cylinder 15, and the right end of the second air cylinder 15 is rotatably connected with the second rotary table 18 through a bearing.

Preferably, the reciprocating mechanism 9 includes a fixing frame 91, the fixing frame 91 is disposed at the left side of the top of the chassis 1, a roller 93 is disposed at the center of an inner cavity of the fixing frame 91, the left and right sides of the roller 93 are rotatably connected to the center positions of the left and right inner walls of the fixing frame 91 through bearings, the fixing frame 91 ensures that the roller 93 is fixed in position and can rotate, the left end of the roller 93 is detachably connected to the output end of the second motor 17, a sliding groove 92 is disposed at the circumference of the outer wall of the roller 93, a reciprocating rod 95 capable of sliding left and right is embedded in the sliding groove 92, a reciprocating rod 95 capable of sliding left and right is embedded in the bottom end of the right side wall of the fixing frame 91, a reciprocating block 94 is disposed at the left end of the top of the reciprocating rod 95 and is embedded in the inner cavity of the sliding groove 92, a cutter 97 is screwed to the reciprocating rod 95, a water spray pipe 96 is disposed at the rear end of the right side of the reciprocating rod 95, and the water spray pipe 96 is connected to one end of the water outlet pipe 10, water can be sprayed to the hub through the outlet spray pipe 96 for cooling.

Preferably, the clamping mechanism 12 includes a sliding rod 122, two sliding rods 122 are respectively disposed at the front end and the rear end of an inner cavity of the first rotary disk 13 in the up-down direction, clamping blocks 121 are respectively sleeved at the upper end and the lower end of an outer wall of the sliding rod 122, the left end of each clamping block 121 extends out of the inner cavity of the first rotary disk 13, the sliding rod 122 ensures that the clamping blocks 121 move up and down for clamping, a rack 123 is disposed on the right side of the clamping blocks 121, a gear 124 is engaged and connected to the inner side of the rack 123, the gear 124 is rotatably connected to the right side wall of the first rotary disk 13, the rack 123 ensures that the rack 123 drives the clamping blocks 121 to move inward through engagement and connection of the rack 123 and the gear 124, a first cylinder 126 is detachably disposed at the center position of the bottom end of the clamping block 121 located at the bottom end, and the first cylinder 126 is connected to the outer wall of the first rotary disk 13 by screws.

Preferably, the filter screen 4 is trapezoidal to collect the waste.

Preferably, the horizontal plane of the bottom end of the water spraying pipe 96 is higher than that of the bottom end of the cutter 97, so that the cutter 97 is ensured to contact with the hub first, and the water spraying pipe 96 is prevented from colliding with the hub to cause damage.

Preferably, the sliding groove 92 is disposed on the outer wall of the roller 93 in a ring shape from left to right, and the sliding groove 92 can press the reciprocating block 94 to reciprocate left and right during rotation under the limit action of the reciprocating rod 95, so that the reciprocating rod 95 reciprocates left and right.

Preferably, the two racks 123 are rotated 180 degrees relative to the center point of the gear 124 to coincide with each other, and the two racks 123 can move inward or outward simultaneously under the conduction of the gear 124.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

When the wheel hub fixing device is used, the water tank 3 is filled with water, the center of the wheel hub is sleeved on the limiting fixing block 5, the clamping block 121 at the bottom is pushed to move upwards through the first air cylinder 126, so that the rack 123 at the bottom moves upwards, the two racks 123 rotate 180 degrees relative to the central point of the gear 124 to coincide, and then under the transmission of the gear 124, the rack 123 at the top can drive the clamping block 121 to move downwards, so that the two clamping blocks 121 move inwards at the same time, the clamping block 121 is used for clamping and fixing the wheel hub, the second air cylinder 15 in the inner cavity of the fixing column 14 drives the second wheel disc 18 to move rightwards, the second wheel disc 18 extrudes and clamps the wheel hub, the wheel hub rotates through the first motor 7, so that the wheel hubs with different specifications are fixed, the cutter 97 is replaced firstly according to the specifications of the wheel hub, and then the roller 93 and the chute 92 are driven to rotate by the second motor 17, because the chute 92 is annularly arranged on the outer wall of the roller 93, the reciprocating block 94 is driven to move left and right under the extrusion of the inner wall of the chute 92, so that the reciprocating rod 95 drives the spray pipe 96 and the cutter 97 to reciprocate left and right, the cutter is contacted with the wheel hub for polishing, the chips generated by polishing fall on the top of the baffle 2, the chips fall on the filter screen 4 for collection by utilizing the inclined surface of the baffle 2, at the moment, the cooling water in the water tank 3 is sucked out by utilizing the suction force of the water pump 11 through the water inlet pipe 8 and is conveyed into the spray pipe 96 through the water outlet pipe 10, the spray pipe 96 sprays the cooling water at the polishing position for cooling, the cooling water cooled under the filtering action of the filter screen 4 flows back into the water tank 3, the cyclic utilization of the cooling water is realized, thereby realizing the fixation of the wheel hubs with different models, time and labor are saved, the collection of the waste chips is convenient to clean, the cooling water is recycled, and the practicability is strong, is more beneficial to popularization.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "middle", "other end", "upper", "one side", "top", "inner", "front", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "screwed," "opened," "disposed," "rotatably coupled with bearings" and the like are to be construed broadly, e.g., as fixed or removable, or integral, connections; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hub polishing apparatus characterized in that: comprises a case (1), the case (1) is closed, the front end of the case is provided with a sliding door, the bottom of the inner cavity of the case (1) is provided with a water tank (3), the top end of the water tank (3) is provided with a matched filter screen (4), the middle part of the inner cavity of the case (1) is provided with a baffle (2), the middle part of the inner cavity of the case (1) is provided with a through hole from left to right, the outer wall of the right side of the case (1) is provided with a first supporting plate (6), the upper surface of the supporting plate (6) is in screw connection with a first motor (7), the output end of the first motor (7) extends into the inner cavity of the case (1) and is provided with a first rotating disc (13), the inner cavity of the first rotating disc (13) is provided with a clamping mechanism (12), the center position of the left side of the first rotating disc (13) is provided with a limiting fixed block (5), the right side of the top end of the case (1) is provided with a water pump (11), the water inlet (11) is provided with one end of a water inlet pipe (8), the other end of the water inlet pipe (8) extends into the inner cavity of the case (1) and is fixedly connected with the right side wall of the water tank (3), and penetrates through the outer wall of the water tank (3), a reciprocating mechanism (9) is arranged on the left side of the top end of the case (1), a second supporting plate (16) is arranged at the top end of the left side of the case (1), a second motor (17) is connected to the upper surface of the second supporting plate (16) through screws, the output end is detachably connected with a reciprocating mechanism (9), one end of a water outlet pipe (10) is arranged at the right end of the reciprocating mechanism (9), and the other end of the water outlet pipe (10) is detachably connected with the water outlet of the water pump (11), a fixed column (14) is arranged at the left side of the case (1) corresponding to the first rotating disc (13), the inner cavity of the fixing column (14) is provided with a second cylinder (15), and the right end of the second cylinder (15) is rotatably connected with a second turntable (18) through a bearing.

2. A hub polishing apparatus according to claim 1, wherein: the reciprocating mechanism (9) comprises a fixed frame (91), the fixed frame (91) is arranged on the left side of the top of the case (1), a roller (93) is arranged in the center of the inner cavity of the fixed frame (91), and the left and right sides of the roller (93) are respectively connected with the center position of the left and right inner walls of the fixed frame (91) in a rotating way through a bearing, the left end of the roller (93) is detachably connected with the output end of the second motor (17), a sliding groove (92) is formed in the circumference of the outer wall of the roller (93), a reciprocating rod (95) capable of sliding left and right is embedded in the bottom end of the right side wall of the fixing frame (91), a reciprocating block (94) is arranged at the left end of the top of the reciprocating rod (95), and is embedded in the inner cavity of the chute (92), the right end of the reciprocating rod (95) is connected with a cutter (97) through a screw, and a water spray pipe (96) is arranged at the rear end of the right side of the reciprocating rod (95), and the water spray pipe (96) is connected with one end of a water outlet pipe (10).

3. A hub polishing apparatus according to claim 1, wherein: clamping mechanism (12) include slide bar (122), two slide bar (122) set up both ends around the inner chamber of first carousel (13) respectively along upper and lower direction, both ends have all cup jointed tight piece (121) about the outer wall of slide bar (122), and press from both sides the inner chamber that tight piece (121) left end extended first carousel (13), the right side of pressing from both sides tight piece (121) is provided with rack (123), the inboard meshing of rack (123) is connected with gear (124), and gear (124) rotate with the right side wall of first carousel (13) and be connected, is located the bottom press from both sides tight piece (121) bottom central point and put and to dismantle and be provided with first cylinder (126), and the outer wall screw connection of first cylinder (126) and first carousel (13).

4. A hub polishing apparatus according to claim 1, wherein: the filter screen (4) is trapezoidal.

5. A hub polishing apparatus according to claim 2, wherein: the horizontal plane of the bottom end of the water spraying pipe (96) is higher than that of the bottom end of the cutter (97).

6. A hub polishing apparatus according to claim 2, wherein: the sliding groove (92) is annularly arranged on the outer wall of the roller (93) from left to right.

7. A hub polishing apparatus according to claim 3, wherein: the two racks (123) are rotated 180 degrees relative to the central point of the gear (124) and coincide.