CN217474845U

CN217474845U - Processing die for hard alloy mixture paraffin forming agent

Info

Publication number: CN217474845U
Application number: CN202121637677.8U
Authority: CN
Inventors: 蔡曙春; 朱金泉; 王磊
Original assignee: Zhejiang Kingstone Housewares Co ltd
Current assignee: Zhejiang Kingstone Housewares Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-09-23
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a processing mould of hard alloy mixture paraffin forming agent in the mould field, which comprises a mould main body and a base, wherein a supporting mechanism for supporting the mould main body is fixedly arranged on the upper side of the base; a support plate is fixedly arranged on one side of the support mechanism, a swing rod is movably arranged on the upper side of the support plate, one end, positioned above the support mechanism, of the swing rod is connected with a vibration mechanism, one end, far away from the vibration mechanism, of the swing rod is fixedly connected with a movable plate, a movable rod is movably connected onto the movable plate, and the lower end of the movable rod is fixedly connected with a reciprocating mechanism used for driving the movable rod to move up and down; when the material need the drawing of patterns after the shaping in the model, wave the pivot with the hand and drive the ball hammer and carry out reciprocal strike to the mould main part to reach vibrations purpose, inside model separates with the mould main part under the vibrations effect, and then drops to connect the material district in following the mould main part, thereby realize the purpose of drawing of patterns, convenient simple, the operation is swift, has very strong practicality.

Description

Processing die of hard alloy mixture paraffin forming agent

Technical Field

The utility model relates to a mould specifically is a mold processing of carbide mixture paraffin former.

Background

The existing hard alloy mixture paraffin wax forming agent is added by the following method: directly adding the alcohol paraffin powder into an alcohol ball mill filled with various powder raw materials of hard alloy, rolling and ball-milling the mixture together, uniformly mixing, and then precipitating, drying and granulating the hard alloy slurry filtered by a 180-mesh and 320-mesh screen to prepare the hard alloy. After the alloy is injected into the mold, demolding is required after the feed liquid is dried, i.e., the molded mold is taken out of the mold.

Most of processing molds of the existing hard alloy mixture paraffin forming agent are simple in structure, and during demolding, the problem that the mold cannot be smoothly taken out due to the fact that the mold is tightly attached to the inner wall of the mold often occurs, and great inconvenience is brought to workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mold processing of carbide mixture paraffin former to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the processing mold for the hard alloy mixture paraffin forming agent comprises a mold main body and a base, wherein a supporting mechanism for supporting the mold main body is fixedly arranged on the upper side of the base; the supporting plate is characterized in that an articulated piece is fixedly mounted on the upper side of the supporting plate, a swinging rod is articulated on the articulated piece, one end, located above the supporting mechanism, of the swinging rod is connected with a vibrating mechanism, a movable plate is fixedly connected to one end, far away from the vibrating mechanism, of the swinging rod, a movable rod is movably connected to the movable plate, and a reciprocating mechanism used for driving the movable rod to move up and down is fixedly connected to the lower end of the movable rod.

In a further aspect: the supporting mechanism comprises two fixed columns, two movable rods are respectively and fixedly sleeved with a fixed plate, a sliding plate positioned above the fixed plate is movably sleeved with the movable rods, and a spring is fixedly connected between the sliding plate and the fixed plate; the left side and the right side of the die main body are respectively and fixedly provided with sleeve plates, and through holes are respectively formed in the two sleeve plates; during the use, invert the mould main part, pass the fixed column respectively with the through-hole on two lagging again, fall to the slide upside until the lagging, can live the mould main part support.

In a further aspect: the vibration mechanism comprises a connecting rod movably connected to one end of the swing rod above the supporting mechanism, the lower end of the connecting rod is fixedly connected with a connecting plate, and a plurality of ball hammers are fixedly connected to the lower side of the connecting plate; during operation, the swinging rod swings in a reciprocating mode, and then the connecting plate is driven to move up and down through the connecting rod, the connecting plate drives the ball hammer to knock the die main body in a reciprocating mode, and therefore the vibration purpose is achieved.

In a further aspect: the movable plate is provided with a slide way, the slide way is internally provided with a slide rail, the slide block is embedded in the slide rail in a sliding manner, and the upper end of the movable rod is fixedly connected with the lower side of the slide block, so that the aim of movably connecting the movable rod with the movable plate is fulfilled; when the movable rod reciprocates, the movable rod drives the sliding block to move up and down, and the sliding block slides in the sliding rail in a reciprocating manner, so that the movable plate is driven to swing in a reciprocating manner.

In a further aspect: the reciprocating mechanism comprises a rotating shaft and an elliptical rotary table, the rotating shaft is movably connected with the support plate through a bearing seat fixedly arranged on the outer wall of the support plate, the elliptical rotary table is fixedly sleeved at the non-center part of the elliptical rotary table, and the lower end of the movable rod is movably connected with the elliptical rotary table; during movement, the rotating shaft rotates to drive the elliptical rotating disc to rotate, and the elliptical rotating disc drives the movable rod to move up and down in a reciprocating manner.

In a further aspect: a ball track is arranged on the side face of the oval turntable, a sliding ball is embedded in the ball track in a sliding manner, and the sliding ball is fixedly connected with the lower end of the movable rod through a connecting rod; when the oval turntable rotates, the sliding ball slides in the ball track, so that the movement of the movable rod is more stable.

In a further aspect: a crank is fixedly arranged at one end of the rotating shaft, which is far away from the support plate, an anti-skidding sleeve is arranged on the crank, and the anti-skidding sleeve is made of polyvinyl chloride rubber; when the rotary table is used, the rotating shaft can be driven to rotate by shaking the crank, so that time and labor are saved, and convenience and rapidness are realized.

In a further aspect: a material receiving area is arranged on the upper side of the base and located between the two fixing columns, and a silica gel pad is laid on the material receiving area; when the model falls down, the model can just fall on the silica gel pad, so that the model can be prevented from being damaged.

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

when the material is required to be demoulded after being formed in the model, the main body of the mould is inverted, and the opening of the main body of the mould faces downwards; then the through holes on the two sleeve plates respectively penetrate through the fixing columns until the sleeve plates fall to the upper side of the sliding plate, and the die main body can be supported; then, the rotating shaft is shaken by hands to drive the ball hammer to perform reciprocating knocking on the die main body, so that the purpose of vibration is achieved, meanwhile, under the elastic action of the spring, the die main body vibrates up and down, the internal model is separated from the die main body under the vibration action, and then falls off from the die main body to a material receiving area, so that the purpose of demolding is achieved, and the device is convenient and simple to use, rapid to operate and high in practicability;

meanwhile, a material receiving area is arranged on the upper side of the base and located between the two fixing columns, and a silica gel pad is laid on the material receiving area; when the model falls down, the model can just fall on the silica gel pad, and the model can be prevented from being damaged without demoulding by hands.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle blanking mechanism of the present invention.

Fig. 3 is a schematic structural view of the middle mold body of the present invention.

Fig. 4 is a schematic structural view of the middle slide ball of the present invention.

Notations for reference numerals: 1. a mold body; 2. a base; 3. a material receiving area; 4. fixing a column; 5. a slide plate; 6. sheathing; 7. a spring; 8. a support plate; 9. a bearing seat; 10. a rotating shaft; 11. an elliptical turntable; 12. a ball track; 13. a crank; 14. a movable rod; 15. a sliding ball; 16. a slider; 17. a movable plate; 18. a slide rail; 19. an articulation member; 20. a rocking bar; 21. a connecting rod; 22. a connecting plate; 23. a ball hammer; 24. and (5) fixing the plate.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by the same reference numerals, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a mold for processing a hard alloy mixture paraffin wax forming agent includes a mold main body 1, and further includes a base 2, wherein a supporting mechanism for supporting the mold main body 1 is fixedly installed on an upper side of the base 2; one side fixed mounting of supporting mechanism has extension board 8, extension board 8 upside fixed mounting has articulated elements 19, articulated on the articulated elements 19 have rocking bar 20, the one end that rocking bar 20 is located the supporting mechanism top is connected with vibrations mechanism, the one end fixedly connected with fly leaf 17 of vibrations mechanism is kept away from to rocking bar 20, swing joint has movable rod 14 on the fly leaf 17, the lower extreme fixedly connected with of movable rod 14 is used for driving the reciprocating mechanism of movable rod 14 up-and-down motion.

Further, the supporting mechanism comprises two fixed columns 4, two movable rods 14 are respectively fixedly sleeved with a fixed plate 24, a sliding plate 5 positioned above the fixed plate 24 is movably sleeved on the two movable rods 14, and a spring 7 is fixedly connected between the sliding plate 5 and the fixed plate 24; sleeve plates 6 are fixedly arranged on the left side and the right side of the die main body 1 respectively, and through holes are formed in the two sleeve plates 6 respectively; during the use, invert mould main part 1, pass fixed column 4 with the through-hole on two lagging 6 respectively again, until lagging 6 falls to the slide 5 upside, can support mould main part 1.

In order to enable the vibration effect of the vibration mechanism to be better, the vibration mechanism comprises a connecting rod 21 movably connected to one end of the swing rod 20 above the supporting mechanism, the lower end of the connecting rod 21 is fixedly connected with a connecting plate 22, and a plurality of ball hammers 23 are fixedly connected to the lower side of the connecting plate 22; during operation, the rocking bar 20 reciprocates, and then drives the connecting plate 22 up-and-down motion through connecting rod 21, and the connecting plate 22 drives the ball hammer 23 and reciprocates and strikes the mould main part 1 to reach vibrations purpose.

Further, a slide way is arranged on the movable plate 17, a slide rail 18 is arranged in the slide way, the slide block 16 is slidably embedded in the slide rail 18, and the upper end of the movable rod 14 is fixedly connected with the lower side of the slide block 16, so that the movable rod 14 is movably connected with the movable plate 17; when the movable rod 14 reciprocates, the movable rod 14 drives the slider 16 to move up and down, and the slider 16 slides in the slide rail 18 to drive the movable plate 17 to swing back and forth.

In order to improve the motion effect of the reciprocating mechanism, the reciprocating mechanism comprises a rotating shaft 10 and an elliptical rotating disc 11, the rotating shaft 10 is movably connected with a support plate 8 through a bearing seat 9 fixedly mounted on the outer wall of the support plate 8, the non-center part of the elliptical rotating disc 11 is fixedly sleeved on the elliptical rotating disc 11, and the lower end of a movable rod 14 is movably connected with the elliptical rotating disc 11; during movement, the rotating shaft 10 rotates to drive the elliptical rotating disk 11 to rotate, and the elliptical rotating disk 11 drives the movable rod 14 to reciprocate up and down.

Furthermore, a ball track 12 is arranged on the side surface of the oval turntable 11, a sliding ball 15 is slidably embedded in the ball track 12, and the sliding ball 15 is fixedly connected with the lower end of the movable rod 14 through a connecting rod; when the oval turntable 11 rotates, the sliding ball 15 slides in the ball track 12, so that the movement of the movable rod 14 can be more stable.

In order to facilitate manual rotation of the rotating shaft 10, a crank 13 is fixedly mounted at one end of the rotating shaft 10, which is far away from the support plate 8, an anti-skidding sleeve is mounted on the crank 13, and the anti-skidding sleeve is made of polyvinyl chloride rubber; when the device is used, the rotating shaft 10 can be driven to rotate by shaking the crank handle 13, so that time and labor are saved, and the device is convenient and quick.

Further, a material receiving area 3 is arranged on the upper side of the base 2, the material receiving area 3 is located between the two fixing columns 4, and a silica gel pad is laid on the material receiving area 3; when the model falls down, the model can just fall on the silica gel pad, so that the model can be prevented from being damaged.

The utility model discloses a theory of operation is:

when the material is required to be demoulded after being formed in the model, the mould main body 1 is inverted, and the opening of the mould main body 1 faces downwards; then the through holes on the two sleeve plates 6 respectively penetrate through the fixed column 4 until the sleeve plates 6 fall to the upper side of the sliding plate 5, and the die main body 1 can be supported; then, the rotating shaft 10 is shaken by hand, the rotating shaft 10 drives the elliptic rotating disk 11 to rotate, when the elliptic rotating disk 11 rotates, the sliding ball 15 slides in the ball track 12 to drive the movable rod 14 to reciprocate up and down, then the movable rod 14 drives the sliding block 16 to move up and down, the sliding block 16 slides in the sliding rail 18 in a reciprocating way, thereby driving the movable plate 17 to perform reciprocating swing, the movable plate 17 driving the swing rod 20 to perform reciprocating swing, then the connecting rod 21 drives the connecting plate 22 to move up and down, the connecting plate 22 drives the ball hammer 23 to perform reciprocating knocking on the mould main body 1, thereby achieving the purpose of vibration, simultaneously, the die main body 1 vibrates up and down under the elastic action of the spring 7, the internal model is separated from the die main body 1 under the vibration action, and then drop to connect material district 3 in mould main part 1 to realize the purpose of drawing of patterns, convenient simple, the operation is swift, has very strong practicality.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The processing mold of the hard alloy mixture paraffin forming agent comprises a mold main body (1) and is characterized by further comprising a base (2), wherein a supporting mechanism used for supporting the mold main body (1) is fixedly installed on the upper side of the base (2); one side fixed mounting of supporting mechanism has extension board (8), extension board (8) upside fixed mounting has articulated elements (19), articulated on articulated elements (19) have rocking bar (20), the one end that rocking bar (20) are located the supporting mechanism top is connected with vibrations mechanism, the one end fixedly connected with fly leaf (17) of vibrations mechanism are kept away from in rocking bar (20), swing joint has movable rod (14) on fly leaf (17), movable rod (14) lower extreme fixedly connected with is used for driving the reciprocating mechanism of movable rod (14) up-and-down motion.

2. The processing mold of the hard alloy mixture paraffin forming agent according to claim 1, wherein the supporting mechanism comprises two fixed columns (4), two movable rods (14) are respectively fixedly sleeved with a fixed plate (24), a sliding plate (5) positioned above the fixed plate (24) is movably sleeved with the movable rods, and a spring (7) is fixedly connected between the sliding plate (5) and the fixed plate (24); the die is characterized in that sleeve plates (6) are fixedly mounted on the left side and the right side of the die main body (1) respectively, and through holes are formed in the sleeve plates (6) respectively.

3. The processing mold for the hard alloy mixture paraffin forming agent according to claim 1, wherein the vibration mechanism comprises a connecting rod (21) movably connected to one end of the swing rod (20) above the supporting mechanism, the lower end of the connecting rod (21) is fixedly connected with a connecting plate (22), and a plurality of ball hammers (23) are fixedly connected to the lower side of the connecting plate (22).

4. The processing mold of the hard alloy mixture paraffin forming agent according to claim 1, wherein the movable plate (17) is provided with a slide way, the slide way is provided with a slide rail (18), the slide block (16) is embedded in the slide rail (18) in a sliding manner, and the upper end of the movable rod (14) is fixedly connected with the lower side of the slide block (16).

5. The processing mold of the hard alloy mixture paraffin forming agent according to claim 1, wherein the reciprocating mechanism comprises a rotating shaft (10) and an elliptical rotating disc (11), the rotating shaft (10) and the supporting plate (8) are movably connected through a bearing seat (9) fixedly installed on the outer wall of the supporting plate (8), the elliptical rotating disc (11) is fixedly sleeved at the non-center position of the elliptical rotating disc (11), and the lower end of the movable rod (14) is movably connected with the elliptical rotating disc (11).

6. The processing mold of the hard alloy mixture paraffin forming agent according to claim 5, characterized in that a ball track (12) is arranged on the side surface of the oval turntable (11), a sliding ball (15) is embedded in the ball track (12) in a sliding manner, and the sliding ball (15) is fixedly connected with the lower end of the movable rod (14) through a connecting rod.

7. The processing mold of the hard alloy mixture paraffin forming agent according to claim 5, characterized in that one end of the rotating shaft (10) far away from the support plate (8) is fixedly provided with a crank (13), the crank (13) is provided with an anti-skid sleeve, and the anti-skid sleeve is made of polyvinyl chloride rubber.

8. The processing mold of the hard alloy mixture paraffin forming agent according to claim 2, characterized in that a material receiving area (3) is arranged on the upper side of the base (2), the material receiving area (3) is positioned between the two fixing columns (4), and a silica gel pad is paved on the material receiving area (3).