CN213258804U

CN213258804U - Surface polishing device of automobile mould

Info

Publication number: CN213258804U
Application number: CN202021804345.XU
Authority: CN
Inventors: 王丙刚; 刘书君
Original assignee: Tianjin Qitai Mould Co ltd
Current assignee: Tianjin Qitai Mould Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-25
Anticipated expiration: 2030-08-26

Abstract

The utility model belongs to the technical field of polishing devices, and discloses a surface polishing device of an automobile mold, which comprises a bottom frame, wherein a working plate is fixed at the top end of the bottom frame, a control switch is installed on one side of the front surface wall of the working plate, a supporting plate is connected at the middle position of the upper surface wall of the working plate, a groove is arranged on the upper surface wall of the supporting plate, a first bearing is installed inside the groove, a connecting column is connected at the top end of an inner shaft of the first bearing, and a placing plate is connected at the top end of the connecting column. Is time-saving and labor-saving.

Description

Surface polishing device of automobile mould

Technical Field

The utility model belongs to the technical field of burnishing device, concretely relates to automobile mold's surface finish device.

Background

Polishing refers to a processing method for reducing the roughness of the surface of a workpiece by using mechanical, chemical or electrochemical actions to obtain a bright and flat surface, and is a modification processing of the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media.

But present burnishing device for automobile mold has certain defect, and traditional burnishing device's mould shelf flexibility is relatively poor, when needs turn to, can only manually move whole mould, comparatively wastes time and energy, and in addition, traditional burnishing device's centre gripping fixed knot constructs practical scope less, is difficult to be applicable to the centre gripping of different specification moulds, and traditional burnishing device's protection pad adopts the mode of bonding to fix more, changes comparatively difficultly after damaging.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface finish device of automobile mold to the mould shelf flexibility that provides traditional burnishing device in solving above-mentioned background art is relatively poor, can not carry out the problem that freely turns to, in addition, traditional burnishing device's protection pad changes comparatively difficult problem after damaging.

In order to achieve the above object, the utility model provides a following technical scheme: the surface polishing device of the automobile mould comprises a bottom frame, a working plate is fixed at the top end of the bottom frame, a control switch is arranged on one side of the front surface wall of the working plate, and the middle position of the upper surface wall of the working plate is connected with a supporting plate, the upper surface wall of the supporting plate is provided with a groove, a first bearing is arranged in the groove, the top end of an inner shaft of the first bearing is connected with a connecting column, the top end of the connecting column is connected with a placing plate, the two sides of the upper surface wall of the working plate are symmetrically connected with vertical plates, the top end of the vertical plate is fixed with a mounting plate, the two sides of the top end of the mounting plate are symmetrically provided with hydraulic cylinders, the bottom end of the hydraulic cylinder is connected with a movable plate through a hydraulic telescopic rod, through holes matched with the vertical plates are symmetrically formed in the two sides of the upper surface wall of the movable plate, and the motor is installed to the upper surface wall intermediate position department of fly leaf, the polishing board is installed through the pivot to the output of motor.

Preferably, the outward appearance wall of riser closes soon and is connected with the screw rod, the screw rod is close to the one end of shelving the board and installs the second bearing, the outer end of second bearing is connected with splint, the slot has been seted up to the outward appearance wall symmetry of splint, the inside of slot is inserted and is equipped with the cutting with its looks adaptation, the outer end of cutting is fixed with the protection pad.

Preferably, a hand wheel is installed at one end, far away from the second bearing, of the screw rod, and a rubber pad is sleeved on the outer wall of the hand wheel.

Preferably, the front surface wall of the bottom frame is recessed inwards to form a storage cabinet, a storage cabinet door is installed at a port of the storage cabinet, and a handle is installed on the outer surface wall of the storage cabinet door.

Preferably, bottom feet are symmetrically connected to the bottom end of the bottom frame, and anti-skid grains are formed in the lower surface wall of each bottom foot.

Preferably, the motor is covered with a protective cover, and the outer wall of the protective cover is provided with heat dissipation holes.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a recess, first bearing, spliced pole and the cooperation of shelving the board have realized changing into the structure of rotatable formula with traditional fixed shelf, and when needs turned to the mould of shelving on the board, the staff only needed to hold and shelved the flange edge, promoted afterwards and shelved the board, and the effect that utilizes first bearing can be realized turning to, need not manually to move whole mould, comparatively labour saving and time saving.

(2) The utility model discloses a cooperation of screw rod, second bearing and splint is treating the mould of polishing and is arranging in and shelve the board on the back, and the staff can rotate the screw rod, makes splint press from both sides tight mould from both sides, and is reliable and stable, and the home range of splint is great for the adaptation is in the fixed of multiple specification mould, and application scope is wide, in addition, through the slot and the cooperation of inserting the strip, has realized inserting of protection pad and has established the installation, has abandoned traditional bonding fixed mode, the change of the follow-up protection pad of being convenient for.

Drawings

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

fig. 2 is a top view of the splint of the present invention;

fig. 3 is a side view of the splint of the present invention;

fig. 4 is a top view of the movable plate of the present invention;

fig. 5 is a top view of the pallet of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 1;

in the figure: 1. a bottom frame; 2. a locker door; 3. a working plate; 4. a support plate; 5. connecting columns; 6. a shelf board; 7. a screw; 8. a vertical plate; 9. a movable plate; 10. a motor; 11. a hydraulic cylinder; 12. mounting a plate; 13. a protection pad; 14. a hand wheel; 15. a splint; 16. a control switch; 17. a slot; 18. a through hole; 19. a groove; 20. a first bearing; 21. cutting; 22. a second bearing.

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. 1-6, the present invention provides the following technical solutions: the surface polishing device of the automobile mould comprises a bottom frame 1, wherein a working plate 3 is fixed at the top end of the bottom frame 1, a control switch 16 is installed on one side of the front surface wall of the working plate 3, a supporting plate 4 is connected to the middle position of the upper surface wall of the working plate 3, a groove 19 is formed in the upper surface wall of the supporting plate 4, a first bearing 20 is installed inside the groove 19, a connecting column 5 is connected to the top end of an inner shaft of the first bearing 20, a placing plate 6 is connected to the top end of the connecting column 5, when the mould on the placing plate 6 needs to be steered, a worker only needs to hold the edge of the placing plate 6 and then pushes the placing plate 6, the steering can be realized by utilizing the action of the first bearing 20, the whole mould does not need to be manually moved, time and labor are saved, the vertical plates 8 are symmetrically connected to the two sides of the upper surface wall of the working plate 3, the bottom end of the hydraulic cylinder 11 is connected with a movable plate 9 through a hydraulic telescopic rod, through holes 18 matched with the vertical plate 8 are symmetrically formed in two sides of the upper surface wall of the movable plate 9, a motor 10 is installed in the middle of the upper surface wall of the movable plate 9, the motor 10 is electrically connected with a control switch 16, the type of the motor 10 is M425-402, and a polishing plate is installed at the output end of the motor 10 through a rotating shaft.

Further, the outward appearance wall of riser 8 closes soon and is connected with screw rod 7, screw rod 7 is close to the one end of shelving board 6 and installs second bearing 22, the outer end of second bearing 22 is connected with splint 15, slot 17 has been seted up to splint 15's outward appearance wall symmetry, the inside of slot 17 is inserted and is equipped with the strip 21 of inserting rather than the looks adaptation, the outer end of inserting strip 21 is fixed with protection pad 13, after the mould of treating the polishing is arranged in on shelving board 6, the staff can rotate screw rod 7, make splint 15 press from both sides tight mould, and is stable and reliable, and splint 15's home range is great, make the adaptation in the fixed of multiple specification mould, application scope is wide, secondly, when protecting pad 13 damages needs to be changed, only need to pull up protection pad 13, will insert strip 21 from the slot 17 extract can, it is swift convenient to change, time saving and labor saving.

Furthermore, a hand wheel 14 is installed at one end, far away from the second bearing 22, of the screw rod 7, a rubber pad is sleeved on the outer wall of the hand wheel 14, the screw rod 7 is rotated through the hand wheel 14, the convenience and labor saving are achieved, the comfort when the hand wheel 14 is held by a hand can be increased through the sleeved rubber pad, and the abrasion of the hand is reduced.

Further, the preceding table wall of underframe 1 is recessed to form the locker, and locker door 2 is installed to the port department of locker, and the handle is installed to locker door 2's outward appearance wall, can deposit accessory and maintenance instrument in the locker, is convenient for find fast when needs.

Further, the bottom end of the bottom frame 1 is symmetrically connected with bottom feet, anti-skid lines are arranged on the lower surface wall of the bottom feet, the bottom feet provided with the anti-skid lines are tightly attached to the ground, and the stability of the device can be effectively improved.

Further, the outside cover of motor 10 is equipped with the safety cover, and the louvre has been seted up to the exterior wall of safety cover, and the safety cover plays the effect of protection motor 10, avoids motor 10 to receive to collide with, and wherein the louvre can dispel the heat that produces when motor 10 moves, avoids the heat accumulation.

The utility model discloses a theory of operation and use flow: when the utility model is used, a worker can firstly place a mould to be polished on the placing plate 6, then the screw 7 can be rotated by the hand wheel 14, so that the clamp plate 15 provided with the protective pad 13 clamps the mould from two sides, the mould is stable and reliable, wherein, the movable range of the clamp plate 15 is larger, the mould is suitable for fixing moulds with various specifications, secondly, when the protective pad 13 is damaged and needs to be replaced, only the protective pad 13 needs to be pulled up, the inserting strip 21 can be pulled out from the slot 17, the replacement is rapid and convenient, after the mould is fixed, the motor 10 can be started by the control switch 16, the output end of the motor 10 can drive the polishing plate to polish the mould, wherein, through the hydraulic motion of the hydraulic cylinder 11 on the mounting plate 12, the movable plate 9 can be driven to move, and then the motor 10 can be driven to move up and down, the height of the polishing plate can be freely changed as required, in addition, when, the staff only needs to hold the edge of the placing plate 6, then pushes the placing plate 6, and the effect of the first bearing 20 in the groove 19 is utilized to realize steering, so that the whole mold does not need to be manually moved, and time and labor are saved.

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. Surface finish device of automobile mold, its characterized in that: the lifting device comprises a bottom frame (1), wherein a working plate (3) is fixed at the top end of the bottom frame (1), a control switch (16) is installed on one side of the front surface wall of the working plate (3), a supporting plate (4) is connected to the middle position of the upper surface wall of the working plate (3), a groove (19) is formed in the upper surface wall of the supporting plate (4), a first bearing (20) is installed inside the groove (19), a connecting column (5) is connected to the top end of an inner shaft of the first bearing (20), a placing plate (6) is connected to the top end of the connecting column (5), vertical plates (8) are symmetrically connected to the two sides of the upper surface wall of the working plate (3), a mounting plate (12) is fixed at the top end of each vertical plate (8), hydraulic cylinders (11) are symmetrically installed at the two sides of the top end of the mounting plate (12), and a, through holes (18) matched with the vertical plates (8) are symmetrically formed in two sides of the upper surface wall of the movable plate (9), a motor (10) is installed in the middle of the upper surface wall of the movable plate (9), and a polishing plate is installed at the output end of the motor (10) through a rotating shaft.

2. The surface polishing apparatus for automobile molds according to claim 1, characterized in that: the outward appearance wall of riser (8) closes soon and is connected with screw rod (7), second bearing (22) are installed to one end that screw rod (7) are close to and shelve board (6), the outer end of second bearing (22) is connected with splint (15), slot (17) have been seted up to the outward appearance wall symmetry of splint (15), the inside of slot (17) is inserted and is equipped with cutting (21) rather than the looks adaptation, the outer end of cutting (21) is fixed with protection pad (13).

3. The surface polishing apparatus for automobile molds according to claim 2, characterized in that: a hand wheel (14) is installed at one end, far away from the second bearing (22), of the screw rod (7), and a rubber pad is sleeved on the outer wall of the hand wheel (14).

4. The surface polishing apparatus for automobile molds according to claim 1, characterized in that: the front surface wall of the bottom frame (1) is recessed inwards to form a storage cabinet, a storage cabinet door (2) is installed at the port position of the storage cabinet, and a handle is installed on the outer surface wall of the storage cabinet door (2).

5. The surface polishing apparatus for automobile molds according to claim 1, characterized in that: bottom ends of the bottom frame (1) are symmetrically connected with bottom feet, and anti-skid lines are formed in the lower surface walls of the bottom feet.

6. The surface polishing apparatus for automobile molds according to claim 1, characterized in that: the motor is characterized in that a protective cover is covered outside the motor (10), and heat dissipation holes are formed in the outer wall of the protective cover.