CN214290700U

CN214290700U - Round blank casting die

Info

Publication number: CN214290700U
Application number: CN202022617730.XU
Authority: CN
Inventors: 王中一; 明子昌
Original assignee: Xiayi Ruixin Automobile Parts Technology Co ltd
Current assignee: Henan Zhongbao Industrial Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-09-28
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a circle embryo casting mould relates to casting equipment technical field. The utility model discloses a circle embryo mould and fixed establishment, the upper and lower side of circle embryo mould is provided with mould and lower mould respectively, and fixed establishment's upper and lower side is provided with mount and mount down respectively, and the top fixing clip of going up the mould connects the mount, and the below fixing clip of lower mould has the mount down, and swing joint has tight setting unit between upper flange and the lower flange. The utility model discloses through the tension of first spring, upper die and lower mould autosegregation avoid the staff to open upper die and lower mould manually, have solved the problem that needs consuming time and wasting force when opening the template; the hanging ring is penetrated through the hook, the round blank mold is hoisted, the round blank mold can be placed on the ground after casting is completed, and the problems that a round blank which is just cast and formed is not easy to move and the casting time of the round blank is long are solved.

Description

Round blank casting die

Technical Field

The utility model belongs to the technical field of the casting equipment, especially, relate to a circle embryo casting mould.

Background

In short, the mold is a tool for manufacturing a molded article, and the tool is composed of various parts, and different molds are composed of different parts, and the processing of the shape of the article is realized mainly by changing the physical state of the molded material.

1. Traditional circle embryo mould is loaded down with trivial details step when the casting, and inconvenient round embryo to inside carries out the cooling after the casting and handles, leads to the circle embryo cooling slow, then needs consuming time and wasting force when opening the template, and inconvenient light dismantlement leads to at the bottom of the casting process efficiency, influences industrial production efficiency.

2. In the prior art, round billets of different types need to be forged and pressed by forging dies of different types, and after casting, because the round billet which is just cast and formed is not easy to move, the round billet needs to be cooled for a long time before casting of the next round billet, so that the casting time of the round billet is long.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a round blank casting mould, which automatically separates an upper mould from a lower mould through the tension of a first spring, avoids the manual opening of the upper mould and the lower mould by workers and solves the problems of time and labor consumption when opening a template; the hanging ring is penetrated through the hook, the round blank mold is hoisted, the round blank mold can be placed on the ground after casting is completed, and the problems that a round blank which is just cast and formed is not easy to move and the casting time of the round blank is long are solved.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a circle embryo casting mould, including circle embryo mould and fixed establishment, the top and bottom of circle embryo mould is provided with mould and lower mould respectively, and when going up the mould and being connected with the lower mould, its edge is sealed, fixed establishment's top and bottom are provided with mount and mount down respectively, the top fixing clip of going up the mould connects the mount, the below fixing clip of lower mould has the mount down, and fixed establishment is provided with two, and is located the both sides of circle embryo mould respectively.

Further, the circle base mould includes mould and tight unit of deciding, the below swing joint of going up the mould has the lower mould, go up the bottom fixedly connected with of mould outer cylinder and go up the flange, the flange under the top fixedly connected with of lower mould outer cylinder goes up the flange and has certain distance down between the flange, go up the flange and have tight unit of deciding with swing joint down between the flange.

Further, fixed establishment includes upper bracket and link, the below of upper bracket is provided with the lower carriage, the both sides of upper bracket top are all movable to run through there is the second bolt, and the length of second bolt is greater than the height of upper bracket, and the bottom of second bolt is located the below of lower carriage top surface, the bottom and the lower carriage meshing of second bolt, the upper bracket top surface just is located middle fixedly connected with link, can use the couple to pass the link, is convenient for hoist the round embryo mould.

Further, tightly decide the unit and include first bolt and worm, first bolt runs through upper flange and lower flange, and the obtuse angle has all been seted up with the department of being convenient for of lower flange to upper flange, avoids the fish tail staff, the below meshing that first bolt just is located lower flange has the worm wheel, one side meshing of worm wheel has the worm, the both ends of worm are rotated and are connected with the link, and the link is located the both sides of worm wheel and extends there is the curb plate for skew when restricting the worm wheel and rotate, one side of the adjacent lower mould of link and the outer wall fixed connection of lower mould, the one end through connection frame and the fixedly connected with carousel of lower mould are kept away from to the worm, and one side swing joint that the link was kept away from to the carousel has the handle, and the staff of being convenient for rotates and rotates the carousel, and the handle is collapsible.

Further, the opposite face of upper bracket and lower mount all is provided with two tight stator, and tight stator is the elastic steel material, two lift posts of one side fixedly connected with of the adjacent lower mount of tight stator, and the lift post activity interlude is inside the lower mount, just be located the outside fixedly connected with second spring of lift post between tight stator and the lower mount for crowded stator that compresses tightly makes tight stator hug closely the outer wall at last mould or lower mould.

Furthermore, the upper convex plate and the lower convex plate are respectively arranged on two sides of the upper die or the lower die, and a first spring is fixedly connected between the upper convex plate and the lower convex plate, so that the upper die and the lower die have mutually exclusive acting forces.

The utility model discloses following beneficial effect has:

1. the utility model discloses a cooperation of worm and worm wheel makes tight setting unit have auto-lock nature, avoids appearing casting in-process expend with heat and contract with cold and produce the mould and open a mouthful, after the circle embryo cooling, loosens tight setting unit, because the tension of first spring goes up mould and lower mould autosegregation, avoids the staff to open mould and lower mould manually, has solved and need consuming time power when opening the template, and inconvenient light dismantlement leads to at the bottom of the casting process efficiency, influences the problem of industrial production efficiency.

2. The utility model discloses an at last mount top surface fixedly connected with link, use the couple to pass the link, hoist round embryo mould, can place round embryo mould on ground after accomplishing the casting to carry out the casting of next round embryo, solved just casting fashioned round embryo and be difficult for removing, need wait for longer time and make its casting of next round embryo after cooling again, thereby make round embryo casting time cost longer problem.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the structure of the round blank mold of the present invention;

FIG. 3 is a schematic structural view of the tightening unit of the present invention;

FIG. 4 is a schematic view of the worm wheel and worm according to the present invention;

fig. 5 is a schematic structural view of the fixing mechanism of the present invention;

fig. 6 is a schematic view of the connection between the fastening sheet and the lower fixing frame of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a round blank mold; 110. an upper die; 120. a lower die; 130. an upper convex plate; 140. a lower convex plate; 150. a tightening unit; 151. a first bolt; 152. a worm gear; 153. a worm; 154. a connecting frame; 155. a turntable; 160. a first spring; 200. a fixing mechanism; 210. an upper fixing frame; 220. a lower fixing frame; 230. a second bolt; 240. hanging a ring; 250. a lifting column; 260. a fastening sheet; 270. a second spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention relates to a round blank casting mold, including a round blank mold 100 and a fixing mechanism 200, wherein the upper and lower sides of the round blank mold 100 are respectively provided with an upper mold 110 and a lower mold 120, and when the upper mold 110 is connected to the lower mold 120, the edges thereof are sealed, the upper and lower sides of the fixing mechanism 200 are respectively provided with an upper fixing frame 210 and a lower fixing frame 220, the upper fixing frame 210 is fixedly clamped to the upper side of the upper mold 110, the lower fixing frame 220 is fixedly clamped to the lower side of the lower mold 120, and the two fixing mechanisms 200 are respectively located at two sides of the round blank mold 100.

As shown in fig. 2, the round blank mold 100 includes an upper mold 110 and a fastening unit 150, a lower mold 120 is movably connected below the upper mold 110, an upper convex plate 130 is fixedly connected to the bottom of the outer cylindrical surface of the upper mold 110, a lower convex plate 140 is fixedly connected to the top of the outer cylindrical surface of the lower mold 120, a certain distance exists between the upper convex plate 130 and the lower convex plate 140, and the fastening unit 150 is movably connected between the upper convex plate 130 and the lower convex plate 140; the upper convex plate 130 and the lower convex plate 140 are respectively arranged on two sides of the upper die 110 or the lower die 120, so that the opening between the upper die 110 and the lower die 120 is avoided, the connection is tighter, and the first spring 160 is fixedly connected between the upper convex plate 130 and the lower convex plate 140, so that the upper die 110 and the lower die 120 have mutually exclusive acting forces.

As shown in fig. 3 and 4, the fastening unit 150 includes a first bolt 151 and a worm 153, the first bolt 151 penetrates through the upper convex plate 130 and the lower convex plate 140, convenient positions of the upper convex plate 130 and the lower convex plate 140 are both provided with obtuse angles to avoid scratching a worker, the first bolt 151 is provided with a worm wheel 152 below the lower convex plate 140, the center of the worm wheel 152 is provided with threads and is meshed with the first bolt 151, one side of the worm wheel 152 is meshed with the worm 153, two ends of the worm 153 are rotatably connected with a connecting frame 154, side plates extend from two sides of the connecting frame 154 on the worm wheel 152 to limit deviation of the worm wheel 152 when the worm wheel 152 rotates, one side of the connecting frame 154 adjacent to the lower mold 120 is fixedly connected with the outer wall of the lower mold 120, one end of the worm 153 far away from the lower mold 120 penetrates through the connecting frame 154 and is fixedly connected with a turntable 155, one side of the turntable 155 far away from the connecting frame 154 is movably connected with a handle to facilitate the worker to rotate the turntable 155, and the handle can be folded, the rotary disc 155 is rotated, and the first bolt 151 is rotated by the cooperation of the worm 153 and the worm wheel 152, and then the first bolt 151 moves downward to seal the upper die 110 and the lower die 120, and due to the tension of the first spring 160, after the tightening unit 150 is loosened, the upper die 110 and the lower die 120 are automatically separated, thereby preventing a worker from manually opening the upper die 110 and the lower die 120.

As shown in fig. 5, the fixing mechanism 200 includes an upper fixing frame 210 and a hanging ring 240, a lower fixing frame 220 is disposed below the upper fixing frame 210, second bolts 230 are movably penetrated through two sides of the top of the upper fixing frame 210, the length of each second bolt 230 is greater than the height of the upper fixing frame 210, the bottoms of the second bolts 230 are located below the top surface of the lower fixing frame 220, the bottoms of the second bolts 230 are engaged with the lower fixing frame 220, the hanging ring 240 is fixedly connected to the top surface of the upper fixing frame 210 and located in the middle of the upper fixing frame 210, a hook can be used to penetrate through the hanging ring 240, so that the round blank mold 100 can be lifted conveniently, the bottom surface of the lower fixing frame 220 is a plane, and the round blank mold 100 can be placed on the ground after casting is completed.

As shown in fig. 6, the opposite surfaces of the upper fixing frame 210 and the lower fixing frame 220 are both provided with two fastening sheets 260, the fastening sheets 260 are made of elastic steel, one side of the fastening sheet 260 adjacent to the lower fixing frame 220 is fixedly connected with two lifting columns 250, and the lifting columns 250 are movably inserted into the lower fixing frame 220, so that the fastening sheets 260 can be contracted, a second spring 270 is fixedly connected between the fastening sheets 260 and the lower fixing frame 220 and outside the lifting columns 250, and is used for compressing the fastening sheets 260, so that the fastening sheets 260 are tightly attached to the outer wall of the upper mold 110 or the lower mold 120.

The working principle is as follows:

when the die is used, the upper die 110 and the lower die 120 are correspondingly placed, the first bolt 151 penetrates through the upper convex plate 130 and the lower convex plate 140 and is meshed with the threads arranged in the worm wheel 152, the rotary disc 155 is rotated, the worm 153 is matched with the worm wheel 152, the first bolt 151 is rotated, then the first bolt 151 moves downwards, the upper die 110 and the lower die 120 are sealed, the upper fixing frame 210 and the lower fixing frame 220 are respectively clamped above the upper die 110 and below the lower die 120, the second bolt 230 penetrates through the upper fixing frame 210 and is meshed with the lower fixing frame 220, in the process of fastening the upper fixing frame 210 and the lower fixing frame 220, the fastening piece 260 is tightly attached to the outer wall of the upper die 110 or the lower die 120 through the matching of the fastening piece 260 and the lifting column 250, so as to fix the round blank die 100, the hook penetrates through the hanging ring 240 to hang the round blank die 100, the round blank die 100 can be placed on the ground after casting is completed, and the round blank is cooled, the tightening unit 150 is released, and the upper and

lower molds

110 and 120 are automatically separated due to the tension of the first spring 160, thereby preventing a worker from manually opening the upper and

lower molds

110 and 120.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a circle embryo casting mould, includes circle embryo mould (100) and fixed establishment (200), its characterized in that: the upper and lower sides of the round blank mold (100) are respectively provided with an upper mold (110) and a lower mold (120), the upper and lower sides of the fixing mechanism (200) are respectively provided with an upper fixing frame (210) and a lower fixing frame (220), the upper fixing frame (210) is fixedly clamped on the upper side of the upper mold (110), and the lower fixing frame (220) is fixedly clamped on the lower side of the lower mold (120).

2. The round billet casting mold as claimed in claim 1, wherein the round billet mold (100) comprises an upper mold (110) and a fastening unit (150), a lower mold (120) is movably connected below the upper mold (110), an upper convex plate (130) is fixedly connected to the bottom of the outer cylindrical surface of the upper mold (110), a lower convex plate (140) is fixedly connected to the top of the outer cylindrical surface of the lower mold (120), and the fastening unit (150) is movably connected between the upper convex plate (130) and the lower convex plate (140).

3. The round billet casting mold according to claim 1, wherein the fixing mechanism (200) comprises an upper fixing frame (210) and a hanging ring (240), a lower fixing frame (220) is arranged below the upper fixing frame (210), second bolts (230) are movably penetrated through two sides of the top of the upper fixing frame (210), the bottoms of the second bolts (230) are engaged with the lower fixing frame (220), and the hanging ring (240) is fixedly connected to the top surface of the upper fixing frame (210) and located in the middle.

4. The round billet casting mold as claimed in claim 2, wherein the fastening unit (150) comprises a first bolt (151) and a worm (153), the first bolt (151) penetrates through the upper convex plate (130) and the lower convex plate (140), a worm wheel (152) is meshed below the lower convex plate (140) and is arranged on the first bolt (151), a worm (153) is meshed on one side of the worm wheel (152), two ends of the worm (153) are rotatably connected with a connecting frame (154), one side of the connecting frame (154) adjacent to the lower mold (120) is fixedly connected with the outer wall of the lower mold (120), and one end of the worm (153) far away from the lower mold (120) penetrates through the connecting frame (154) and is fixedly connected with a rotary table (155).

5. The round billet casting mold as claimed in claim 3, wherein two fastening pieces (260) are arranged on the opposite surfaces of the upper fixing frame (210) and the lower fixing frame (220), two lifting columns (250) are fixedly connected to one side of the fastening piece (260) adjacent to the lower fixing frame (220), the lifting columns (250) are movably inserted into the lower fixing frame (220), and a second spring (270) is fixedly connected between the fastening pieces (260) and the lower fixing frame (220) and located outside the lifting columns (250).

6. The round billet casting mold as claimed in claim 2, wherein three upper convex plates (130) and three lower convex plates (140) are respectively arranged on two sides of the upper mold (110) or the lower mold (120), and a first spring (160) is fixedly connected between the upper convex plates (130) and the lower convex plates (140).