CN220993954U - Mould equipment of polishing - Google Patents

Abstract

The utility model relates to the technical field of dies and discloses die polishing equipment which comprises an outer frame, wherein a first motor is fixedly arranged at the bottom of the inner wall of the outer frame, a first screw rod is fixedly arranged on a power output shaft of the first motor, a sliding table is sleeved on the outer edge of the first screw rod in a threaded manner, a through hole is formed in the inner wall of the sliding table in a penetrating manner, and clamping blocks are arranged at the upper end and the lower end of the sliding table. This mould equipment of polishing uses through the cooperation of round bar one and round bar two and connecting rod, work when utilizing the controller control electric putter, and then lead to electric putter's extension end to drive the arch piece and extend forward, drive two sliding blocks at the square groove that two square pole inner walls were seted up this moment and slide, simultaneously through the rotation of two connecting rods at the outer edge of round bar two and round bar one, and then lead to driving the grip block and carry out the centre gripping work to the mould, thereby need not manual centre gripping operation to the mould, the stability of mould centre gripping has been promoted, staff's working strength has been reduced simultaneously.

Description

A mold grinding device

Technical Field

The utility model relates to the technical field of molds, in particular to a mold grinding device.

Background technique

In people's daily life, molds need to be polished when they are just produced, and the burrs or uneven surfaces on the outside need to be polished smooth, etc., and polishing equipment is often needed for the polishing of the mold.

The main problem of existing mold grinding equipment during use is that it does not have a clamping structure for the mold, which results in the need for manual clamping and fixing of the mold when grinding, which is time-consuming and labor-intensive and increases the workload of the staff. At the same time, manual clamping is not as stable as machine clamping. Secondly, the existing mold grinding equipment does not have the ability to adjust the height of the holding mechanism during use, which results in the height of the clamping device being fixed. When grinding at different heights is required, the height cannot be adjusted in time to match the grinder for grinding.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides a mold grinding device, which has the advantages of strong practicability and good stability, and solves the problems raised by the above-mentioned background technology.

The utility model provides the following technical solution: a mold grinding device, comprising an outer frame, a motor is fixedly mounted on the bottom of the inner wall of the outer frame, a screw rod is fixedly mounted on the power output shaft of the motor, a slide is threadedly sleeved on the outer edge of the screw rod, a through hole is penetrated through the inner wall of the slide, a clamping block is arranged at the upper and lower ends of the slide, a threaded rod is threadedly connected to the inner wall of the clamping block, a square frame is fixedly mounted on the outer wall of the clamping block, an electric push rod is fixedly mounted on the inner wall of the square frame, an arch block is fixedly mounted on the extended end of the electric push rod, and a circular block is arranged on the inner wall of the arch block. Rod two, square rods are fixedly assembled on the upper and lower ends of the outer wall of the square frame, a sliding block is slidably connected to the inner wall of the square rod, a round rod one is provided on the inner wall of the sliding block, the outer walls of the round rod one and the round rod two are rotatably connected with a connecting rod, the outer end of the sliding block is fixedly connected with a clamping block, a sliding groove is provided on the inner wall of the outer frame, a motor two is fixedly assembled on the bottom of the outer frame, a screw rod two is fixedly assembled on the power output shaft of the motor two, a support plate is fixedly assembled on the bottom of the outer frame, a motor is fixedly assembled on the outer wall of the support plate, and a grinding block is fixedly assembled on the power output shaft of the motor.

As a preferred technical solution of the utility model, a controller is fixedly installed on the inner wall of the outer frame, the motor 1 and the electric push rod as well as the motor 2 and the motor are electrically connected to the controller, a strip groove is opened at the bottom of the inner wall of the outer frame, a block is fixedly installed on the bottom of the support plate, and the block is slidably connected to the inner wall of the strip groove.

As a preferred technical solution of the utility model, a square groove is provided on the inner wall of the square rod, and the diameter of the square groove is matched with the diameter of the sliding block, and the sliding block is slidably connected to the inner wall of the square groove.

As a preferred technical solution of the utility model, a sliding block is fixedly mounted on the outer wall of the slide, the sliding block is slidably connected to the inner wall of the slide groove, and the diameter of the sliding block is adapted to the diameter of the slide groove.

As a preferred technical solution of the utility model, a thread groove is provided on the inner wall of the clamping block, and the threaded rod is threadedly connected to the inner wall of the through hole through the thread groove.

As a preferred technical solution of the utility model, a baffle is fixedly installed on the top of the screw rod, a circular hole is opened on the outer wall of the square frame, the diameter of the extended end of the electric push rod is matched with the diameter of the circular hole, and the extended end of the electric push rod is slidably connected to the inner wall of the circular hole.

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

1. The mold grinding equipment uses round rod one, round rod two and connecting rods in coordination. When the controller is used to control the electric push rod to work, the extended end of the electric push rod drives the arch block to extend forward, and at this time drives the two sliding blocks to slide in the square grooves opened on the inner walls of the two square rods. At the same time, the two connecting rods rotate on the outer edges of round rod two and round rod one, thereby driving the clamping block to clamp the mold, thereby eliminating the need for manual clamping of the mold, improving the stability of mold clamping, and reducing the work intensity of the staff.

2. The mold grinding equipment is used in conjunction with motor one and screw one. When the controller is used to control motor one to work, the power output shaft of motor one drives screw one to rotate, thereby driving the slide to adjust up and down on the outer edge of screw one. At the same time, the slide can be limited by the cooperation of the slider and the slide groove. The set baffle can prevent the slide from falling off the top of screw one, so that the height of the slide can be adjusted to the upper and lower heights of the clamping block. Secondly, motor two and screw two are used in conjunction. When the controller is used to control motor two, the power output shaft of motor two drives screw two to rotate, thereby causing the support plate to slide on the inner wall of the strip groove through the block, thereby adjusting the position of the grinding device.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic diagram of the structure of the clamping block of the utility model;

Figure 3 is a schematic diagram of the structure of the slide of the utility model;

FIG4 is a schematic diagram of the chute structure of the utility model.

In the figure: 1. outer frame; 2. controller; 3. slide; 4. square frame; 5. electric push rod; 6. square rod; 7. sliding block; 8. round rod one; 9. connecting rod; 10. clamping block; 11. clamping block; 12. through hole; 13. threaded rod; 14. screw rod one; 15. slider; 16. motor one; 17. slide groove; 18. arch block; 19. round rod two; 20. support plate; 21. motor; 22. grinding block; 23. motor two; 24. screw rod two.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4, a mold grinding device includes an outer frame 1, a motor 16 is fixedly installed at the bottom of the inner wall of the outer frame 1, a screw 14 is fixedly installed on the power output shaft of the motor 16, a slide 3 is threadedly sleeved on the outer edge of the screw 14, a through hole 12 is penetrated through the inner wall of the slide 3, a clamping block 11 is arranged at the upper and lower ends of the slide 3, a threaded rod 13 is threadedly connected to the inner wall of the clamping block 11, a square frame 4 is fixedly installed on the outer wall of the clamping block 11, an electric push rod 5 is fixedly installed on the inner wall of the square frame 4, an arch block 18 is fixedly installed on the extended end of the electric push rod 5, and a round rod 19 is arranged on the inner wall of the arch block 18 The upper and lower ends of the outer wall of the square frame 4 are fixedly equipped with square rods 6, the inner wall of the square rod 6 is slidably connected with a sliding block 7, the inner wall of the sliding block 7 is provided with a round rod 1 8, the outer walls of the round rod 1 8 and the round rod 2 19 are rotatably connected with a connecting rod 9, the outer end of the sliding block 7 is fixedly connected with a clamping block 10, the inner wall of the outer frame 1 is provided with a slide groove 17, the bottom of the outer frame 1 is fixedly equipped with a motor 23, the power output shaft of the motor 23 is fixedly equipped with a screw 24, the bottom of the outer frame 1 is fixedly equipped with a support plate 20, the outer wall of the support plate 20 is fixedly equipped with a motor 21, and the power output shaft of the motor 21 is fixedly equipped with a grinding block 22.

In a preferred embodiment, the inner wall of the outer frame 1 is fixedly equipped with a controller 2, and the motor 1 16 and the electric push rod 5 as well as the motor 2 23 and the motor 21 are all electrically connected to the controller 2. A strip groove is provided at the bottom of the inner wall of the outer frame 1, and a block is fixedly equipped at the bottom of the support plate 20, and the block is slidably connected to the inner wall of the strip groove. Through the above structure, the controller 2 can be used to control the motor 16 and the electric push rod 5 to work or stop working. At the same time, through the sliding connection between the block and the inner wall of the strip groove, the support plate 20 is limited when sliding at the bottom of the inner wall of the outer frame 1.

In a preferred embodiment, a square groove is provided on the inner wall of the square rod 6, and the diameter of the square groove is matched with the diameter of the sliding block 7. The sliding block 7 is slidably connected to the inner wall of the square groove. Through the above structure, the cooperation between the square groove and the sliding block 7 can cause the sliding block 7 to slide smoothly.

In a preferred embodiment, the outer wall of the slide 3 is fixedly equipped with a slider 15, which is slidably connected to the inner wall of the slide groove 17, and the slider 15 is adapted to the diameter of the slide groove 17. Through the above structure, the sliding connection between the slider 15 and the slide groove 17 is utilized, and then when the motor 16 is working, the power output shaft of the motor 16 drives the screw 14 to rotate, so that the slide 3 drives the clamping block 10 to move up and down. At this time, the slide 3 can be limited by the cooperation of the slider 15 and the slide groove 17.

In a preferred embodiment, a threaded groove is provided on the inner wall of the block 11, and the threaded rod 13 is threadedly connected to the inner wall of the through hole 12 through the threaded groove. Through the above structure, the threaded rod 13 can be used to firmly fix the block 11 and the through hole 12. When disassembly and transportation are required, the threaded rod 13 only needs to be rotated counterclockwise to separate the block 11 and the through hole 12, which is convenient for segmented transportation.

In a preferred embodiment, a baffle is fixedly installed on the top of the screw rod 14, a circular hole is opened on the outer wall of the frame 4, the diameter of the extended end of the electric push rod 5 is adapted to the diameter of the circular hole, and the extended end of the electric push rod 5 is slidably connected to the inner wall of the circular hole. Through the above structure, the baffle can be used to limit the slide 3 to prevent the slide 3 from falling off the top of the screw rod 14.

Working principle: when the device needs to be used, the electric push rod 5 can be controlled to work through the controller 2, so that the extended end of the electric push rod 5 drives the arch block 18 to extend forward, and at this time drives the two sliding blocks 7 to slide in the square grooves opened on the inner walls of the two square rods 6. At the same time, the two connecting rods 9 are rotated at the outer edges of the round rod 2 and the round rod 1 8, thereby driving the clamping block 10 to clamp the mold. Then, the motor 23 is controlled to work through the controller 2, so that the screw rod 24 starts to rotate and drives the support plate 20 to slide. Through the sliding connection between the square block and the strip groove, the support plate 20 can also be limited at the same time. Then, the motor 21 is controlled to work through the controller 2, and then the grinding block 22 is driven to rotate through the power output shaft of the motor 21 to grind the clamped object.

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

Claims (6)

1. Mould equipment of polishing, including frame (1), its characterized in that: the utility model discloses a power output shaft of frame (1), the inner wall bottom fixed mounting of frame (1) has motor one (16), the fixed mounting of power output shaft of motor one (16) has lead screw one (14), the outer screw thread of lead screw one (14) has cup jointed slip table (3), the inner wall of slip table (3) runs through there is through-hole (12), the upper and lower both ends of slip table (3) are provided with fixture block (11), the inner wall threaded connection of fixture block (11) has threaded rod (13), the outer wall fixed mounting of fixture block (11) has square frame (4), the inner wall fixed mounting of square frame (4) has electric putter (5), the extension end fixed mounting of electric putter (5) has arch piece (18), the inner wall of arch piece (18) is provided with round bar two (19), the outer wall upper and lower both ends fixed mounting of square bar (6), the inner wall sliding connection of square bar (6) has sliding block (7), the inner wall of sliding block (7) is provided with round bar one (8), round bar one (8) and two (19) are connected with the fixed mounting of outer frame (1) of connecting rod (17), the fixed mounting of outer frame (1), the power output shaft of the second motor (23) is fixedly provided with a second screw rod (24), the bottom of the outer frame (1) is fixedly provided with a support plate (20), the outer wall of the support plate (20) is fixedly provided with a motor (21), and the power output shaft of the motor (21) is fixedly provided with a polishing block (22).

2. A die sharpening apparatus as defined in claim 1, wherein: the inner wall of frame (1) is fixed and is equipped with controller (2), first motor (16) and electric putter (5) and motor two (23) and motor (21) all electric connection controller (2), the bar groove has been seted up to the inner wall bottom of frame (1), the bottom of extension board (20) is fixed and is equipped with the square, and square sliding connection is at the inner wall in bar groove.

3. A die sharpening apparatus as defined in claim 1, wherein: the square groove is formed in the inner wall of the square rod (6), the diameter of the square groove is matched with the diameter of the sliding block (7), and the sliding block (7) is slidably connected to the inner wall of the square groove.

4. A die sharpening apparatus as defined in claim 1, wherein: the outer wall of slip table (3) is fixed and is equipped with slider (15), slider (15) sliding connection is at the inner wall of spout (17), and the diameter looks adaptation of slider (15) and spout (17).

5. A die sharpening apparatus as defined in claim 1, wherein: the inner wall of the clamping block (11) is provided with a thread groove, and the threaded rod (13) is in threaded connection with the inner wall of the through hole (12) through the thread groove.

6. A die sharpening apparatus as defined in claim 1, wherein: the top of screw rod one (14) is fixed and is equipped with the baffle, the round hole has been seted up to the outer wall of square frame (4), the extension end diameter of electric putter (5) and the diameter looks adaptation of this round hole, and the extension end sliding connection of electric putter (5) is at the inner wall of this round hole.