CN215617168U

CN215617168U - Polishing and shaping device for automobile reflector mold

Info

Publication number: CN215617168U
Application number: CN202122289599.3U
Authority: CN
Inventors: 陈弘
Original assignee: Wuhan Boyue Mold Technology Co ltd
Current assignee: Wuhan Boyue Mold Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-01-25
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to the technical field of mold production, and discloses a polishing and shaping device for an automobile reflector mold, which comprises an underframe, wherein the top surface of the underframe is fixedly connected with a bearing seat, the upper part of the bearing seat is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a first motor, the other end of the rotating shaft is fixedly connected with a rotating frame, the outer wall of the upper part of the rotating frame is fixedly connected with a second motor, the second motor is connected with a screw rod, the screw rod is connected with a connecting frame through a moving block, the top surface of the inner cavity of the connecting frame is fixedly connected with an electric push rod, the electric push rod is connected with a fixing frame through a guide pipe, the bottom of the inner cavity of the fixing frame is fixedly connected with a third motor, the third motor is connected with a grinding head, the lower part of the rotating frame is provided with an annular plate, the bottom of the annular plate is slidably connected with a second sliding rail, the top surface of the annular plate is fixedly connected with a clamp, the inner side wall of the annular plate is connected with a gear through a rack, and the center of the gear is fixedly connected with a fourth motor, can polish to different positions, improve the efficiency that the material loading was polished.

Description

Polishing and shaping device for automobile reflector mold

Technical Field

The utility model belongs to the technical field of mold production, and particularly relates to a polishing and shaping device for an automobile reflector mold.

Background

Injection molding is a method for producing and molding industrial products, and the products generally adopt rubber injection molding and plastic injection molding, and the injection molding can also be divided into injection molding and die casting methods.

The manufacturing of car reflector mould need use injection moulding process, and the mould that injection moulding process made all has gluey head, but the gluey head majority of present reflector mould adopts the manual work to polish the design and handle, and not only efficiency is not high, causes the damage of mould moreover easily, leads to the waste of resource and manpower, influences the overall production progress. In order to solve the problem, the polishing and shaping device for the automobile reflector mold is provided. .

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem provided above, a polishing and shaping device for an automobile reflector mold is provided.

The technical scheme adopted by the utility model is as follows: the polishing and shaping device for the automobile reflector mold comprises a bottom frame, wherein a bearing seat is fixedly connected to the top surface of the bottom frame, a rotating shaft is rotatably connected to the upper part of the bearing seat, a first motor is fixedly connected to one end of the rotating shaft, a rotating frame is fixedly connected to the other end of the rotating shaft, a second motor is fixedly connected to the outer wall of the upper part of the rotating frame, a screw rod is connected to the second motor through a power output shaft, a moving block is in threaded connection with the outer wall of the screw rod, a first sliding rail is slidably connected to the upper part of the moving block, a connecting frame is fixedly connected to the bottom of the moving block, an electric push rod is fixedly connected to the top surface of an inner cavity of the connecting frame, a guide pipe is fixedly connected to the bottom of the electric push rod, the outer wall of the guide pipe is slidably connected to the bottom of the connecting frame, a fixing frame is fixedly connected to the bottom of the inner cavity of the fixing frame, and a third motor is fixedly connected to the bottom of the inner cavity of the fixing frame, the grinding head is connected with the motor tee joint through a power output shaft, an annular plate is arranged on the lower portion of the rotating frame, a sliding rail II is connected to the bottom of the annular plate in a sliding mode, a clamp is fixedly connected to the top face of the annular plate, a rack is fixedly connected to the inner side wall of the annular plate, a gear is meshed with the rack, a motor IV is fixedly connected to the center of the gear, and a supporting frame is fixedly connected to the motor IV.

In a preferred embodiment, the first motor is fixedly connected to the top surface of the bottom frame, the end of the screw rod is rotatably connected to the side wall of the rotating frame, the bottom of the first sliding rail is fixedly connected to the rotating frame, the bottom of the second sliding rail is fixedly connected to the top surface of the bottom frame, and the bottom of the supporting frame is fixedly connected to the top surface of the bottom frame.

In a preferred embodiment, the number of the structures formed by the bearing seat and the rotating shaft is two, the two structures are symmetrically arranged on two sides of the bottom of the rotating frame, and the first motor is connected with the rotating shaft on the right side of the rotating frame.

In a preferred embodiment, the second sliding rails are of an annular closed structure, and the number of the second sliding rails is two, and the two sliding rails are respectively arranged on the inner side and the outer side of the bottom surface of the annular plate.

In a preferred embodiment, the number of the clamps is four, and two clamps are arranged on the top surface of the annular plate at 90 degrees.

In a preferred embodiment, the rack is a closed ring structure, and the rack is wound around the inner wall of the annular plate.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the rotating shaft on the bearing seat is driven to rotate by the starting motor, so that the rotating frame is driven to rotate, the polishing angle can be freely adjusted, the screw rod driven by the motor II is determined to rotate, the left and right positions of the polishing structure on the moving block are driven by the screw rod through external threads, the position of the polishing head on the bottom fixing frame is adjusted up and down through the telescopic rod, the three structures are matched for use, different positions of different molds can be polished, the polishing range is improved, the position of the mold on a clamp is not required to be adjusted, and the use is convenient.

2. According to the utility model, the gear is driven to rotate by the four driving motors, so that the annular plate with the rack rotates on the second sliding rail, the position of the clamp on the top surface of the annular plate is changed, the four clamps can connect material and polish, the material loading and polishing are separated, the processing efficiency is improved, the equipment can be combined with an automatic line, an automatic processing assembly line is realized, and the equipment is flexible to use.

Drawings

FIG. 1 is a schematic diagram of the front view internal structure of the present invention;

FIG. 2 is a schematic diagram of the top view structure of the present invention.

The labels in the figure are: 1-underframe, 2-bearing seat, 3-rotating shaft, 4-motor I, 5-rotating frame, 6-motor II, 7-screw rod, 8-moving block, 9-sliding rail I, 10-connecting frame, 11-electric push rod, 12-guide tube, 13-fixing frame, 14-motor III, 15-grinding head, 16-annular plate, 17-sliding rail II, 18-clamp, 19-rack, 20-gear, 21-motor IV and 22-supporting frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The polishing and shaping device for the mold of the automobile mirror according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Example (b):

the polishing and shaping device for the automobile reflector mold, provided by the embodiment of the utility model, is shown by referring to fig. 1 and comprises an underframe 1, wherein a bearing seat 2 is fixedly connected to the top surface of the underframe 1, a rotating frame 5 on a rotating shaft 3 is supported by the bearing seat 2, the rotating shaft 3 is rotatably connected to the upper part of the bearing seat 2, one end of the rotating shaft 3 is fixedly connected with a motor I4, the motor I4 is fixedly connected to the top surface of the underframe 1, the other end of the rotating shaft 3 is fixedly connected with the rotating frame 5, and the rotating shaft 3 is driven to rotate by the motor I4, so that the rotating frame 5 is driven to rotate, and the polishing angle is adjusted.

Referring to fig. 1, two structures consisting of the bearing seat 2 and the rotating shaft 3 are symmetrically arranged on two sides of the bottom of the rotating frame 5, and the first motor 4 is connected with the right rotating shaft 3 of the rotating frame 5.

Referring to fig. 1, a second motor 6 is fixedly connected to an outer wall of an upper portion of a rotating frame 5, the second motor 6 is connected to a screw 7 through a power output shaft, an end portion of the screw 7 is rotatably connected to a side wall of the rotating frame 5, a moving block 8 is in threaded connection with an outer wall of the screw 7, the screw 7 is driven to rotate by the second motor 6, the moving block 8 is driven to move left and right by external threads of the screw 7, so that left and right positions of a polishing structure connected to a lower portion of the moving block 8 are adjusted, a first sliding rail 9 is slidably connected to an upper portion of the moving block 8, a bottom portion of the first sliding rail 9 is fixedly connected to the rotating frame 5, the first sliding rail 9 plays a guiding role in guiding movement of the moving block 8, a connecting frame 10 is fixedly connected to a bottom portion of the moving block 8, an electric push rod 11 is fixedly connected to a top surface of an inner cavity of the connecting frame 10, a guide tube 12 is fixedly connected to a bottom portion of the electric push rod 11, the guide tube 12 slides on the connecting frame 10, the outer wall of the guide pipe 12 is connected to the bottom of the connecting frame 10 in a sliding mode, the bottom of the guide pipe 12 is fixedly connected with a fixing frame 13, the bottom of an inner cavity of the fixing frame 13 is fixedly connected with a third motor 14, the third motor 14 is connected with a grinding head 15 through a power output shaft, and the sliding guide pipe 12 drives the third motor 14 on the fixing frame 13 to move so as to drive the grinding head 15 to move up and down and adjust the vertical position of grinding.

Referring to fig. 1 and 2, a ring plate 16 is disposed at the lower part of the rotating frame 5, a clamp 18 is fixedly connected to the top surface of the ring plate 16, the clamp 18 plays a role of clamping a mold, a rack 19 is fixedly connected to the inner side wall of the ring plate 16, the rack 19 is engaged with a gear 20, a motor four 21 is fixedly connected to the center of the gear 20, a support frame 22 is fixedly connected to the motor four 21, the bottom of the support frame 22 is fixedly connected to the top surface of the base frame 1, the motor four 21 drives the gear to rotate, thereby driving the ring plate 16 connected with the rack 19 to rotate, the ring plate 16 is rotated to drive the clamp 18 to rotate, a grinding device can be connected with a material, and the grinding device can be ground manually and separated at the same time, so as to improve efficiency, a slide rail two 17 is slidably connected to the bottom of the ring plate 16, the bottom of the slide rail two 17 is fixedly connected to the top surface of the base frame 1, the slide rail two 17 is an annular closed structure, and the number of the second sliding rails 17 is two, and the two sliding rails are respectively arranged on the inner side and the outer side of the bottom surface of the annular plate 16, so that the second sliding rails 17 can guide the rotation of the annular plate 16.

Referring to fig. 2, the number of the jigs 18 is four, and two jigs are disposed at 90 degrees on the top surface of the ring plate 16, and a plurality of jigs 18 can place a plurality of molds at a time.

Referring to fig. 2, the rack 19 is a closed ring structure, and the rack 19 is wound around the inner wall of the ring plate 16.

The implementation principle of the polishing and shaping device for the automobile reflector mold provided by the embodiment of the application is as follows: firstly, a mould is arranged on a clamp 18 on an annular plate 16, then a motor four 21 is connected with an external power supply, the motor four 21 drives a gear 20 to rotate, so as to drive the annular plate 16 with a rack 19 to rotate on a slide rail two 17, so as to send the mould on the clamp 18 to the lower part of a rotating frame 5, then a motor two 6, a motor 4 and a motor three 14 are simultaneously connected with the external power supply, firstly, the motor three 14 is started to drive a grinding head 15 to rotate, then, according to the grinding position, the rotating frame 5 on a rotating shaft 3 is driven to rotate through the starting motor one 4, so as to adjust the front and back angles of the grinding head 15, then, a screw 7 is driven to rotate through the starting motor two 6, so as to drive a moving block 8 to move left and right under the guide of the slide rail one 9, the left and right positions of the grinding head 15 are adjusted, meanwhile, an electric push rod 11 is connected with the power supply, and the starting electric push rod 11 drives a guide pipe 12 to slide up and down on the bottom of a connecting frame 10, thereby drive bistrique 15 adjustment position from top to bottom, motor 4, motor two 6 and electric push rod 11 cooperation are used, enlarge the scope of polishing, can polish to the mould different positions.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A grinding and sizing device for automotive mirror moulds, comprising a chassis (1), characterized in that: the top surface of the chassis (1) is fixedly connected with a bearing seat (2), and the upper part of the bearing seat (2) is fixedly connected with a bearing seat (2). A rotating shaft (3) is rotatably connected, one end of the rotating shaft (3) is fixedly connected with a motor one (4), and the other end of the rotating shaft (3) is fixedly connected with a turret (5), and the turret (5) A second motor (6) is fixedly connected to the upper outer wall of the screw, the second motor (6) is connected with a screw (7) through the power output shaft, and a moving block (8) is threadedly connected to the outer wall of the screw (7). The upper part of the block (8) is slidably connected with a slide rail one (9), the bottom of the moving block (8) is fixedly connected with a connecting frame (10), and the top surface of the inner cavity of the connecting frame (10) is fixedly connected with an electrical connection. A push rod (11), the bottom of the electric push rod (11) is fixedly connected with a guide tube (12), the outer wall of the guide tube (12) is slidably connected to the bottom of the connecting frame (10), and the guide The bottom of the tube (12) is fixedly connected with a fixing frame (13), the inner cavity bottom of the fixing frame (13) is fixedly connected with a third motor (14), and the third motor (14) is connected with a grinding head through a power output shaft (15), the lower part of the turret (5) is provided with an annular plate (16), the bottom of the annular plate (16) is slidably connected with two slide rails (17), and the top surface of the annular plate (16) A clamp (18) is fixedly connected, the inner side wall of the annular plate (16) is fixedly connected with a rack (19), the rack (19) is engaged with a gear (20), and the center of the gear (20) is fixed A fourth motor (21) is connected, and a support frame (22) is fixedly connected to the fourth motor (21).

2. The polishing and sizing device for automobile mirror molds as claimed in claim 1, characterized in that: the first motor (4) is fixedly connected to the top surface of the underframe (1), and the The ends are rotatably connected to the side walls of the turret (5), the bottom of the first slide rail (9) is fixedly connected to the turret (5), and the bottom of the second slide rail (17) is fixed is connected to the top surface of the bottom frame (1), and the bottom of the support frame (22) is fixedly connected to the top surface of the bottom frame (1).

3. The polishing and sizing device for automobile mirror molds as claimed in claim 1, characterized in that: there are two structures formed by the bearing seat (2) and the rotating shaft (3), and the two structures are symmetrically arranged On both sides of the bottom of the turret (5), the first motor (4) is connected to the right rotating shaft (3) of the turret (5).

4. The polishing and shaping device for automobile mirror molds according to claim 1, characterized in that: the two slide rails (17) are annular closed structures, and the number of the two slide rails (17) is two, They are respectively arranged on the inner and outer sides of the bottom surface of the annular plate (16).

5. The polishing and shaping device for automobile mirror molds according to claim 1, characterized in that: the number of the clamps (18) is four, and two by two are arranged at 90 degrees on the edge of the annular plate (16). top.

6. The grinding and shaping device for automobile mirror molds according to claim 1, wherein the rack (19) is a closed annular structure, and the rack (19) surrounds the annular plate (16) the inner wall of the circle.