CN216265160U

CN216265160U - Automobile mold polishing device

Info

Publication number: CN216265160U
Application number: CN202122586697.3U
Authority: CN
Inventors: 许鑫; 袁晓春; 孙景权; 刘振华
Original assignee: Yantai Automobile Mould Factory
Current assignee: Yantai Zhuode Metal Products Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-12
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses an automobile die polishing device, which comprises a workbench, wherein a support plate structure is arranged at the top end of the workbench, and a polishing structure is arranged on one side of the support plate structure, wherein: the utility model discloses a polishing structure, including frame and the subassembly of polishing in the structure of polishing, the subassembly activity of polishing sets up in the frame, including two sets of push pedals and year thing board in the support plate structure, through adjusting the position of the subassembly of polishing on the frame, and then polish the different positions of work piece, in this in-process, the user can be through first spin fixation nut, will polish and cancel fixed effect between subassembly and the frame, the subassembly of polishing removes along circular-arc rotary trough, rethread fixation nut, through positioning screw, fix fixation nut will polish subassembly and frame, because the rubber gasket of fixation nut bottom, avoid not hard up, compared in current mobile structure, the effect of conveniently carrying out the angle adjustment has, realize the multi-angle effect of polishing of single station, the practicality of automobile mold polishing is improved.

Description

Automobile mold polishing device

Technical Field

The utility model relates to the field of die polishing devices, in particular to an automobile die polishing device.

Background

The automobile die is a generic name of dies for punching all stamping parts on an automobile body in a narrow sense. Namely an automobile body stamping die, and the most important component of the automobile die is a covering part die. Such molds are mainly cold stamping dies. The term "automobile mold" in the broad sense is a generic term for molds used to manufacture all parts of automobiles. For example, a press mold, an injection mold, a forging mold, a casting wax mold, a glass mold, and the like.

In chinese patent CN202022166300.0, a high-accuracy vapour turning mold utensil workstation of polishing has been introduced, wherein horizontal lead screw and vertical lead screw control accuracy are higher, can the accuracy control precision of polishing, make the outside depression's phenomenon production of can not appearing of material, guarantee that the material is outside level and smooth, increase the device result of use, the convenient removal ball of installation can be convenient for the staff in the position of revolving stage upper end adjustment material, increase the practicality of device, the installation fastening electro-magnet can make its circular telegram firmly adsorb with the material, the staff's of being convenient for quick fixed mould avoids influencing work efficiency, nevertheless the technical staff in this field discovers in actual operation: when the structure is used for polishing, the polishing structure is a fixed structure and cannot move, certain difficulty is caused to polishing work, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect that the polishing structure in the prior art cannot adjust the position according to the structure of a workpiece to be machined, and further causes poor practicability, the utility model provides the automobile mold polishing device, through the arranged frame structure, a user can place the workpiece to be machined on a support plate structure, and polish different positions of the workpiece by adjusting the position of a polishing component on a frame, in the process, the user can firstly rotate a fixing nut upwards to remove the fixing effect between the polishing component and the frame, move the polishing component along an arc-shaped rotating groove, after the specified position is moved, can fix the polishing component and the frame through the fixing nut and a positioning screw rod, and because of a rubber gasket at the bottom of the fixing nut, the fixing effect of the polishing component in the connection process can be increased, the looseness is avoided, compared with the existing moving structure, the automobile mould polishing device has the advantages that the angle adjustment effect is convenient to carry out, the multi-angle polishing effect of a single station is achieved, and the polishing practicability of the automobile mould is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an automobile mold grinding device, includes the workstation, the top of workstation is provided with the support plate structure, one side of support plate structure is provided with the structure of polishing, wherein: the polishing structure comprises a frame and a polishing assembly, the polishing assembly is movably arranged in the frame, the support plate structure comprises two groups of push plates and a carrying plate, the carrying plate is movably arranged in the middle of the two groups of push plates, and the two groups of push plates are fixedly connected through a connecting rod.

As a preferred technical scheme of the utility model, the bottom end of the frame is fixed with the top end of the workbench through an upright post, the frame is of an arc-shaped structure, rotary grooves are formed in the middle and the top end of the frame, the polishing assembly comprises a clamping pipe, a polishing head, a fixing nut and a positioning screw rod, the clamping pipe penetrates through the rotary groove in the horizontal direction, the middle of the clamping pipe penetrates through the output end of a power source, one end of the polishing head is fixed with the output end in a transmission manner, the top end of the clamping pipe is provided with the positioning screw rod, the top end of the positioning screw rod is provided with the fixing nut, and the positioning screw rod penetrates through the rotary groove in the vertical direction.

As a preferred technical scheme of the utility model, the bottoms of the opposite sides of the two groups of push plates are respectively provided with a cross rod, the middle part of each cross rod is of a hollow structure without a surface on one side to form a sliding chute structure, and both sides of each sliding chute are respectively provided with a through hole.

As a preferred technical scheme of the utility model, the sliding grooves on two sides are movably provided with supporting rods, the tail ends of the two groups of supporting rods are fixedly connected with the side wall of the air cylinder, and the top output end of the air cylinder is fixedly connected with the bottom of the carrying plate.

As a preferred technical scheme of the utility model, the middle part of the workbench is provided with an installation groove structure, a sliding rod is fixed between the side walls at the two ends of the installation groove structure, and the size of the sliding rod is matched with that of the through hole.

In a preferred embodiment of the present invention, the central angle subtended by the frame is greater than 150 °.

As a preferred technical solution of the present invention, a rubber gasket is fixed to a bottom end of the fixing nut.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. according to the automobile mold polishing device, through the arranged frame structure, a user can place a workpiece to be polished on the support plate structure, the position of the polishing assembly on the frame is adjusted, and then different positions of the workpiece are polished, in the process, the user can fix the polishing assembly and the frame through the fixing nut by screwing up the fixing nut first, the fixing effect between the polishing assembly and the frame is cancelled, the polishing assembly is moved along the arc-shaped rotary groove, after the specified position is moved, the polishing assembly and the frame can be fixed through the fixing nut and the positioning screw rod, the fixing effect of the fixing nut in connection can be increased due to the rubber gasket at the bottom of the fixing nut, looseness is avoided, compared with an existing moving structure, the automobile mold polishing device has the effect of conveniently adjusting the angle, the multi-angle polishing effect of a single station is achieved, and the practicability of automobile mold polishing is improved.

2. According to the utility model, through the arranged support plate structure, a user can move the workpiece on the carrying plate back and forth and left and right, when the workpiece is moved below the polishing assembly, the carrying plate can be driven by the air cylinder to move upwards until the workpiece to be machined is contacted with the polishing assembly, and the polishing process is finished.

Drawings

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

FIG. 2 is a schematic view of the structure of the table and the polishing structure of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic structural diagram of the back surface of the carrier structure according to the present invention.

Wherein: 1. a work table; 11. a slide bar; 2. polishing the structure; 21. a column; 22. a frame; 221. rotating the groove; 23. polishing the assembly; 231. clamping the pipe; 232. polishing head; 233. fixing a nut; 234. positioning a screw rod; 3. a carrier plate structure; 31. pushing the plate; 311. a cross bar; 312. a chute; 313. a through hole; 32. a loading plate; 321. a cylinder; 322. a strut; 33. a connecting rod.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 4, the present invention provides an automobile mold polishing device, which includes a workbench 1, a carrier plate structure 3 is disposed at a top end of the workbench 1, and a polishing structure 2 is disposed at one side of the carrier plate structure 3, wherein: grinding structure 2 includes frame 22 and grinding component 23, and grinding component 23 activity sets up in frame 22, includes two sets of push pedals 31 and year thing board 32 in the support plate structure 3, carries thing board 32 activity to set up in the middle part of two sets of push pedals 31, connects fixedly through connecting rod 33 between two sets of push pedals 31.

In other embodiments, the bottom end of the frame 22 is fixed to the top end of the workbench 1 through the upright post 21, the frame 22 is of an arc-shaped structure, the middle and the top end of the frame 22 are both provided with the rotary groove 221, the polishing assembly 23 includes a clamping tube 231, a polishing head 232, a fixing nut 233 and a positioning screw 234, the clamping tube 231 penetrates through the rotary groove 221 in the horizontal direction, the middle of the clamping tube 231 penetrates through the output end of the power source, one end of the polishing head 232 is fixed to the output end in a transmission manner, the top end of the clamping tube 231 is provided with the positioning screw 234, the top end of the positioning screw 234 is provided with the fixing nut 233, and the positioning screw 234 penetrates through the rotary groove 221 in the vertical direction.

By means of the frame 22 structure provided, the user can place the piece to be machined on the carrier plate structure 3, by adjusting the position of the grinding assembly 23 on the frame 22, and thus grinding different positions of the workpiece, in this process, the user can remove the fixing effect between the grinding assembly 23 and the frame 22 by first rotating the fixing nut 233 upwards, move the grinding assembly 23 along the arc-shaped rotary slot 221, and after moving the designated position, the grinding assembly 23 may be secured to the frame 22 by a securing nut 233, by a set screw 234, by the securing nut 233, because the rubber gasket of fixed nut 233 bottom can increase its fixed effect when connecting, avoids becoming flexible, and compared in current removal structure, has the effect of conveniently carrying out angular adjustment, realizes the multi-angle effect of polishing of single station, improves the practicality that the vapour turning mold polished.

In other embodiments, the bottom parts of the opposite sides of the two groups of push plates 31 are both provided with a cross bar 311, the middle part of the cross bar 311 is a hollow structure without a surface on one side, so as to form a sliding chute 312 structure, and both sides of the sliding chute 312 are both provided with through holes 313.

Through the support plate structure 3 that sets up, the user can with push pedal 31 with carry the work piece on the thing board 32 around, control the removal, treat to move to polishing assembly 23 under, can drive support plate rebound through cylinder 321, until treating the machined part and polishing assembly 23 contact, accomplish the process of polishing.

In other embodiments, the sliding grooves 312 on both sides are movably provided with supporting rods 322, the ends of the two groups of supporting rods 322 are fixedly connected with the side wall of the cylinder 321, and the top output end of the cylinder 321 is fixedly connected with the bottom of the loading plate 32.

In this process, the user can be at first through hole 313 and slide bar 11's cooperation, carry thing board 32 to the lateral shifting by connecting rod 33 drive, later can be alone at longitudinal movement year thing board 32, wherein, carry the branch 322 of thing board 32 accessible bottom and remove inside spout 312, realize the operation, after the lifting, can guarantee its contact effect of polishing, compared in current structure, this device quality is lighter, space utilization is higher, when using, applicable in the machined part of treating of various sizes, the use value of this device has been improved.

In other embodiments, a mounting groove structure is formed in the middle of the working table 1, a sliding rod 11 is fixed between the side walls of the two ends of the mounting groove structure, and the size of the sliding rod 11 is matched with that of the through hole 313.

The user can realize the effect of transverse movement by the cooperation of the sliding rod 11 and the guide sleeve of the through hole 313.

In other embodiments, the frame 22 subtends an angle greater than 150 °.

The machinable surface is enlarged, and different angles of the workpiece can be polished.

In other embodiments, a rubber gasket is secured to the bottom end of the retaining nut 233.

The friction force of the bottom is strengthened, and the sliding is avoided.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile mold grinding device, includes workstation (1), its characterized in that: the top of workstation (1) is provided with carrier plate structure (3), one side of carrier plate structure (3) is provided with polishing structure (2), wherein: polishing structure (2) is interior including frame (22) and polishing subassembly (23), polishing subassembly (23) activity sets up in frame (22), including two sets of push pedal (31) and year thing board (32) in support plate structure (3), it sets up in the middle part of two sets of push pedal (31) to carry thing board (32) activity, connects fixedly through connecting rod (33) between two sets of push pedal (31).

2. The automotive mold grinding device as claimed in claim 1, wherein: the bottom of frame (22) is fixed with the top of workstation (1) through stand (21), frame (22) are circular-arc structure, just the middle part and the top of frame (22) all are provided with rotary tank (221), establish pipe (231), the head of polishing (232), fixed nut (233) and positioning screw (234) including the card in subassembly (23) of polishing, the card is established pipe (231) and is run through rotary tank (221) of horizontal direction, its the middle part that the card was established pipe (231) is run through the output that is provided with the power supply, the one end of the head of polishing (232) is fixed rather than the output transmission, the top that the pipe (231) was established to the card is provided with positioning screw (234), the top of positioning screw (234) is provided with fixed nut (233), positioning screw (234) runs through vertical direction's rotary tank (221).

3. The automotive mold grinding device as claimed in claim 1, wherein: the bottom of the opposite side of each two groups of push plates (31) is provided with a cross rod (311), the middle of each cross rod (311) is of a hollow structure without a surface on one side, a sliding groove (312) structure is formed, and through holes (313) are formed in the two sides of each sliding groove (312).

4. The automotive mold grinding device as claimed in claim 3, wherein: both sides spout (312) internalization is provided with branch (322), and is two sets of the end of branch (322) all with the lateral wall fixed connection of cylinder (321), the top output of cylinder (321) and the bottom fixed connection who carries thing board (32).

5. The automotive mold grinding device as claimed in claim 3, wherein: the mounting groove structure has been seted up at the middle part of workstation (1), and is fixed with slide bar (11) between the both ends lateral wall of mounting groove structure, the size and the through hole (313) size looks adaptation of slide bar (11).

6. The automotive mold grinding device as claimed in claim 2, wherein: the frame (22) subtends an angle of greater than 150 °.

7. The automotive mold grinding device as claimed in claim 2, wherein: and a rubber gasket is fixed at the bottom end of the fixing nut (233).