CN215824784U

CN215824784U - Mould cutting device with side cut grinds flat function

Info

Publication number: CN215824784U
Application number: CN202121431838.8U
Authority: CN
Inventors: 孙华平; 张洋
Original assignee: Shenzhen Ke Wei Qi Precision Technology Co ltd
Current assignee: Shenzhen Ke Wei Qi Precision Technology Co ltd
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2022-02-15
Anticipated expiration: 2031-06-26

Abstract

The utility model discloses a die cutting device with trimming and grinding functions, which comprises a base, wherein the left part of the upper end of the base is fixedly connected with a trimming device, the middle part of the left end of the base is inserted and movably connected with a material pushing device, a die body is clamped in the material pushing device, the right part of the upper end of the base is fixedly connected with a fixing frame, the middle part of the upper end of the fixing frame is fixedly connected with an air cylinder, the output end of the air cylinder penetrates through the upper frame wall of the fixing frame and is fixedly connected with a grinding motor, the output end of the grinding motor is inserted and fixedly connected with a grinding disc, and the middle part of the upper end of the base is provided with a fixing groove. According to the die cutting device with the trimming and grinding functions, due to the arrangement of the trimming device, the cutter can be conveniently detached and replaced, the cutting efficiency of the device is improved, the fixing effect on the die is enhanced due to the arrangement of the pushing device and the fixing device, and the die can be conveniently pushed to perform trimming and grinding.

Description

Mould cutting device with side cut grinds flat function

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a die cutting device with trimming and grinding functions.

Background

In short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, the processing of the shape of the article is realized mainly by changing the physical state of the molded material, and a cutting device is required to cut off the burrs of the mold during the production of the mold, but the existing cutting device has the following defects: 1. the cutters of the traditional cutting device are fixed, so that the height of the cutters is not convenient to adjust, the cutters are not convenient to disassemble and assemble, and the working efficiency is reduced; 2. the traditional cutting device can not fix the die, so that the die is easy to shift during cutting, the quality of the die is influenced, and the production cost is increased; therefore, the die cutting device with the trimming and grinding functions is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a die cutting device with trimming and grinding functions, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a mould cutting device with cut edge grinds flat function, includes the base, the upper end left part fixedly connected with side cut device of base, the left end middle part of base alternates swing joint and has blevile of push, the centre gripping has the mould body in the blevile of push, the upper end right part fixedly connected with mount of base, the upper end middle part fixedly connected with cylinder of mount, the output of cylinder runs through the upper bracket wall and the fixedly connected with grinding motor of mount, grinding motor's output alternates fixedly connected with and beats the mill, open at the upper end middle part of base has the fixed slot, the upper end front portion and the upper end rear portion of base have all opened the spacing groove.

Preferably, the side cut device includes the telescopic link, the telescopic link is provided with two, two the equal fixedly connected with fixed block in upper end of telescopic link, two the mounting groove has all been opened at the opposite face middle part of fixed block, two through the common fixedly connected with cutter of bolt, two in the mounting groove the lower extreme of telescopic link all with the upper end fixed connection of base.

Preferably, the pushing device comprises a driver, an output end of the driver penetrates through a left groove wall of the fixing groove and is fixedly connected with a lead screw, a moving block is inserted and movably connected in the middle of the outer surface of the lead screw, a fixing plate is fixedly connected to the upper end of the moving block, limiting rods are fixedly connected to the front portion of the lower end and the rear portion of the lower end of the fixing plate, a fixing device is fixedly connected to the upper end of the fixing plate, and the left end and the right end of the lead screw are respectively movably connected to the left groove wall and the right groove wall of the fixing groove through bearings.

Preferably, fixing device is including fixed frame, open at the left frame wall middle part of fixed frame has the spout, sliding connection has two sliders, two in the spout the equal fixedly connected with splint of right-hand member of slider, two the equal fixedly connected with a plurality of spring of the opposite side of splint, a plurality of the one end that splint were kept away from to the spring is respectively in the preceding frame wall and the back frame wall fixed connection of fixed frame, the lower extreme of fixed frame and the upper end fixed connection of fixed plate.

Preferably, two the telescopic link all sets up to multistage extending structure, the diameter length of beating the mill is greater than the length and the width of mould body.

Preferably, the up end of fixed frame is less than the up end of mould body, two a plurality of anti-skidding lines, two are all carved with to the opposite face of splint the gag lever post is respectively in two corresponding spacing groove sliding connection.

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

the cutting device is arranged, the cutter can be driven to move up and down through the expansion and contraction of the telescopic rod, so that the height of the cutter can be adjusted conveniently, the cutter can be suitable for dies with different heights, the practicability of the device is improved, the cutter can be disassembled and replaced by taking out a bolt from a fixed block, and the cutting efficiency of the device on the dies is improved;

two, through setting up blevile of push and fixing device, elasticity through the spring makes two splint press from both sides tight fixedly to the mould, has strengthened the fixed effect to the mould, has avoided the mould to take place the problem of aversion when cutting, has ensured the production quality of mould, has reduced manufacturing cost, and rethread driver drives the lead screw and rotates, can promote the mould right to the function of cutting edge and grinding the level has been realized to the mould.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a die cutting device with trimming and grinding functions according to the present invention;

FIG. 2 is a schematic structural diagram of an edge cutting device of the die cutting device with edge cutting and grinding functions according to the present invention;

FIG. 3 is a schematic structural diagram of a material pushing device of the die cutting device with trimming and grinding functions according to the present invention;

fig. 4 is a schematic structural diagram of a fixing device of the die cutting device with the trimming and grinding functions according to the utility model.

In the figure: 1. a base; 2. a trimming device; 3. a material pushing device; 4. a fixed mount; 5. a cylinder; 6. polishing the motor; 7. grinding disc; 8. fixing grooves; 9. a limiting groove; 10. a mold body; 21. a telescopic rod; 22. a fixed block; 23. a cutter; 24. mounting grooves; 31. a driver; 32. a screw rod; 33. a fixing plate; 34. a moving block; 35. a limiting rod; 36. a fixing device; 361. a fixing frame; 362. a chute; 363. a slider; 364. a spring; 365. and (4) clamping the plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a mould cutting device with side cut mill flat function, including base 1, base 1's upper end left part fixedly connected with side cut device 2, base 1's left end middle part alternates swing joint and has blevile of push 3, the centre gripping has mould body 10 in blevile of push 3, base 1's upper end right part fixedly connected with mount 4, the upper end middle part fixedly connected with cylinder 5 of mount 4, the output of cylinder 5 runs through mount 4's upper ledge wall and fixedly connected with grinding motor 6, grinding motor 6's output alternates fixedly connected with grinding disc 7, base 1's upper end middle part is opened there is fixed slot 8, base 1's upper end front portion and upper end rear portion all open there is spacing groove 9.

The edge cutting device 2 comprises two telescopic rods 21, the upper ends of the two telescopic rods 21 are fixedly connected with fixing blocks 22, the middle parts of opposite surfaces of the two fixing blocks 22 are provided with mounting grooves 24, the two mounting grooves 24 are fixedly connected with a cutter 23 together through bolts, and the lower ends of the two telescopic rods 21 are fixedly connected with the upper end of the base 1; the pushing device 3 comprises a driver 31, the output end of the driver 31 penetrates through the left groove wall of the fixing groove 8 and is fixedly connected with a lead screw 32, the middle part of the outer surface of the lead screw 32 is movably connected with a moving block 34 in an inserting manner, the upper end of the moving block 34 is fixedly connected with a fixing plate 33, the front part of the lower end and the rear part of the lower end of the fixing plate 33 are both fixedly connected with limiting rods 35, the upper end of the fixing plate 33 is fixedly connected with a fixing device 36, and the left end and the right end of the lead screw 32 are respectively movably connected with the left groove wall and the right groove wall of the fixing groove 8 through bearings; the fixing device 36 comprises a fixing frame 361, a sliding groove 362 is formed in the middle of the left frame wall of the fixing frame 361, two sliding blocks 363 are connected in the sliding groove 362, clamping plates 365 are fixedly connected to the right ends of the two sliding blocks 363, a plurality of springs 364 are fixedly connected to the opposite surfaces of the two clamping plates 365, one ends, far away from the clamping plates 365, of the springs 364 are fixedly connected to the front frame wall and the rear frame wall of the fixing frame 361 respectively, and the lower end of the fixing frame 361 is fixedly connected to the upper end of the fixing plate 33; the two telescopic rods 21 are both of a multi-stage telescopic structure, and the diameter length of the polishing disc 7 is larger than the length and the width of the die body 10, so that the polishing disc 7 can conveniently and comprehensively polish the die body 10; the up end of fixed frame 361 is less than the up end of mould body 10, make fixed frame 361 not contact with cutter 23, a plurality of anti-skidding lines have all been carved with to the opposite face of two splint 365, anti-skidding line has increased the frictional force between splint 365 and the mould body 10, splint 365 has been strengthened the fixed effect to mould body 10, two gag lever posts 35 are respectively in two corresponding spacing grooves 9 sliding connection, can carry on spacingly to fixed plate 33, fixed plate 33 has improved the stability of moving the in-process.

It should be noted that, the utility model is a die cutting device with trimming and grinding functions, when in use, a user places a die body 10 to be cut on a fixing plate 33, and makes the rough edge of the die body 10 face upward, then pushes two clamping plates 365 through the elasticity of a spring 364, so that the two clamping plates 365 clamp and fix the die body 10, thereby enhancing the fixing effect on the die body 10, avoiding the problem that the die body 10 shifts during cutting, ensuring the production quality of the die, reducing the production cost, then drives a cutter 23 to move up and down through the expansion of an expansion link 21, making the lower end surface of the cutter 23 flush with the upper end surface of the die body 10, making the cutter 23 applicable to the die bodies 10 with different heights, improving the practicability of the device, then drives a lead screw 32 to rotate through a driver 31, and makes a moving block 34 push the die body 10 rightward, thereby make cutter 23 cut the deckle edge of mould body 10, when mould body 10 moved to polishing dish 7 under, cylinder 5 drives polishing dish 7 downstream, make polishing dish 7 lower terminal surface also with the up end contact of mould body 10, then polishing motor 6 drives polishing dish 7 and rotates, can grind the up end that mould body 10 handled through the side cut, thereby realized cutting edge to the mould and ground flat function, when cutter 23 need be to its change inadequately, take out the bolt from fixed block 22, can take off cutter 23 from the mounting groove 24 of fixed block 22, thereby be convenient for dismantle cutter 23 and follow the change, the cutting efficiency of device to the mould has been improved.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mould cutting device with cut edge mill flat function, includes base (1), its characterized in that: the utility model discloses a grinding machine, including base (1), upper end left part fixedly connected with side cut device (2), the left end middle part of base (1) alternates swing joint and has blevile of push (3), die body (10) are held to the centre gripping in blevile of push (3), upper end right part fixedly connected with mount (4) of base (1), the upper end middle part fixedly connected with cylinder (5) of mount (4), the output of cylinder (5) runs through upper bracket wall and fixedly connected with grinding motor (6) of mount (4), the output of grinding motor (6) alternates fixedly connected with and grinds dish (7), open at the upper end middle part of base (1) has fixed slot (8), spacing groove (9) have all been opened to the upper end front portion and the upper end rear portion of base (1).

2. The die cutting device with the trimming and grinding functions as claimed in claim 1, wherein: edge cutting device (2) include telescopic link (21), telescopic link (21) are provided with two, two equal fixedly connected with fixed block (22) in upper end of telescopic link (21), two mounting groove (24), two have all been opened at the opposite face middle part of fixed block (22) through the common fixedly connected with cutter (23), two of bolt in mounting groove (24) the lower extreme of telescopic link (21) all with the upper end fixed connection of base (1).

3. The die cutting device with the trimming and grinding functions as claimed in claim 1, wherein: the material pushing device (3) comprises a driver (31), the output end of the driver (31) penetrates through the left groove wall of the fixing groove (8) and is fixedly connected with a lead screw (32), a moving block (34) is inserted and movably connected in the middle of the outer surface of the lead screw (32), a fixing plate (33) is fixedly connected to the upper end of the moving block (34), limiting rods (35) are fixedly connected to the front portion of the lower end and the rear portion of the lower end of the fixing plate (33), a fixing device (36) is fixedly connected to the upper end of the fixing plate (33), and the left end and the right end of the lead screw (32) are respectively movably connected to the left groove wall and the right groove wall of the fixing groove (8) through bearings.

4. The die cutting device with the trimming and grinding functions as claimed in claim 3, wherein: fixing device (36) are including fixed frame (361), open at the left frame wall middle part of fixed frame (361) has spout (362), sliding connection has two slider (363) in spout (362), two the equal fixedly connected with splint (365) of right-hand member of slider (363), two the equal fixedly connected with a plurality of spring (364) of opposite face of splint (365), a plurality of the one end that splint (365) were kept away from in spring (364) is respectively in the preceding frame wall and the back frame wall fixed connection of fixed frame (361), the lower extreme of fixed frame (361) and the upper end fixed connection of fixed plate (33).

5. The die cutting device with the trimming and grinding functions as claimed in claim 2, wherein: two telescopic link (21) all set up to multistage extending structure, the diameter length of beating mill (7) is greater than the length and the width of mould body (10).

6. The die cutting device with the trimming and grinding functions as claimed in claim 4, wherein: the upper end face of the fixing frame (361) is lower than the upper end face of the die body (10), a plurality of anti-slip threads are carved on the opposite face of the clamping plate (365), and the limiting rods (35) are connected with the corresponding two limiting grooves (9) in a sliding mode.