CN219169614U

CN219169614U - Powder forming machine convenient to change mould

Info

Publication number: CN219169614U
Application number: CN202320061828.2U
Authority: CN
Inventors: 潘俊明; 周朝阳; 黄泽珍; 胡建
Original assignee: Hunan Taisun Ceramics Co ltd
Current assignee: Hunan Taisun Ceramics Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-13
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the technical field of powder forming machines, and discloses a powder forming machine convenient for replacing a die, which comprises a body mechanism, a positioning mechanism and a connecting mechanism, and is characterized in that: the positioning mechanism is located the upper end of body mechanism, coupling mechanism is located the outside of positioning mechanism, coupling mechanism includes positioning fixture, regulation handle, lead screw, movable block, mounting bracket and accepting groove, regulation is movable mounting in the outside of positioning fixture, lead screw fixed mounting is in the outer end of regulation handle, movable block movable mounting is in the outer end of lead screw. This powder forming machine convenient to change mould, the lead screw rotates and drives the movable block, lets positioning fixture support to the outside of mould box and fixes spacingly, avoids the mould box to drop in the use to let the device fix a position fixedly according to the mould box of different specifications, have distinguished the problem that a fixed subassembly can only adapt to a mould box, have improved the efficiency of this forming machine preparation powder.

Description

Powder forming machine convenient to change mould

Technical Field

The utility model relates to the technical field of powder forming machines, in particular to a powder forming machine with a convenient die replacement function.

Background

In the powder metallurgy process, powder needs to be manufactured and molded, a powder molding machine is needed, the powder molding machine aims to manufacture powder into pressed blanks with certain shapes and sizes and has certain density and strength, the existing powder metallurgy briquetting machine is used for traditional molding, and the main working procedures are feeding, briquetting and the like, so that the die is an important component for preparing the powder.

In the powder preparation process, a small amount of powder floats out of the die box in the air flow generated by downward movement of the pressing module, so that the powder is easy to float around, the working environment is easy to be polluted by the powder, the powder is wasted, and in addition, the die box is easy to displace in the pressing process when the pressing module presses the powder, so that the powder molding is influenced.

Therefore, the existing powder preparation can be positioned by using the fixing component, so that the problems that the displacement is generated in the powder preparation process and the powder forming effect is reduced are reduced, but after the powder preparation mold is fixed and positioned, the powder preparation mold cannot be conveniently detached, the efficiency of powder preparation blanking is reduced, the fixing component cannot be adjusted according to different specifications, and the fixing effect of the preparation mold is reduced.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a powder forming machine convenient for replacing a die, which solves the problems that in the prior art, after a powder preparation die is fixed and positioned, the preparation die cannot be disassembled conveniently, so that the powder preparation blanking efficiency is reduced, and a fixed assembly cannot be adjusted according to different specifications of the preparation die.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a powder forming machine convenient to change mould, includes body mechanism, positioning mechanism and coupling mechanism, its characterized in that: the positioning mechanism is positioned at the upper end of the body mechanism, the connecting mechanism is positioned at the outer side of the positioning mechanism, the connecting mechanism comprises a positioning clamp, an adjusting handle, a screw rod, a movable block, a mounting rack and a receiving groove, the adjusting handle is movably arranged at the outer side of the positioning clamp, the screw rod is fixedly arranged at the outer end of the adjusting handle, the movable block is movably arranged at the outer end of the screw rod, through installation lead screw and movable block, the lead screw rotates and drives the movable block, lets positioning fixture support to the outside of mould box fix spacingly, avoids the mould box to drop in the use to let the device fix a position fixedly according to the mould box of different specifications, having distinguished the problem that a fixed subassembly can only adapt to a mould box, improved the efficiency of this make-up machine preparation powder.

Preferably, the mounting bracket fixed mounting is at the outer end of movable block, the mounting bracket is fixed connection with positioning fixture, accepting groove activity setting is at the outer end of movable block, through setting up the mounting bracket, can connect the stable movable block of positioning fixture when the mounting bracket to let positioning fixture adjust fixed more stably.

Preferably, the body mechanism comprises a forming machine base, a mould box, a support, a hydraulic cylinder, a hydraulic rod, a contour plate and an assembly frame, wherein the mould box is movably arranged at the upper end of the forming machine base, the support is movably arranged above the mould box, the hydraulic cylinder is fixedly arranged at the upper end of the support, and the support can form a supporting and fixing structure at the outer end of the hydraulic cylinder through a mounting support, so that the hydraulic cylinder is more stable in working and use.

Preferably, the hydraulic rod movable mounting is in the lower extreme of pneumatic cylinder, contour plate fixed mounting is in the lower extreme of hydraulic rod, assembly jig fixed mounting is in the lower extreme of support, through installation assembly jig, lets pneumatic cylinder and contour plate prepare the powder in-process more stable, has improved the device and has used the stability of preparation powder.

Preferably, the positioning mechanism comprises a positioning plate, clamping blocks, clamping grooves, positioning blocks, adjusting rods, reset springs, limiting blocks, clamping heads and positioning grooves, wherein the positioning plate is fixedly arranged on the inner side of the assembly frame and is symmetrically distributed, the clamping blocks are movably arranged on the inner side of the positioning plate, the clamping grooves are fixedly arranged at the inner ends of the clamping blocks, and the die boxes can be prevented from falling off and separating in the powder preparation process by installing the clamping blocks and the clamping grooves, so that the preparation stability of the die boxes is greatly improved.

Preferably, the locating piece fixed mounting is at the outer end of locating plate, adjust the inner at the locating piece of pole movable mounting, reset spring movable mounting is at the outer end of adjusting the pole, stopper fixed mounting is at the outer end of adjusting the pole, through installing regulation pole and reset spring, will adjust the pole outside pulling, can let this mould box have convenient dismantlement maintenance simultaneously, also have the effect that lets the mould box use stable, improved the convenience that the mould box used the maintenance.

Preferably, the chuck movable mounting is in the outer end of adjusting the pole, the constant head tank activity sets up in the outer end of adjusting the pole, through setting up the constant head tank, can let adjust the pole and can be stable carry out the connection location with the mould box for the mould box is fixed more stable.

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

1. according to the powder forming machine convenient for replacing the die, the movable block is moved in position by installing the screw rod and the movable block, so that the positioning clamp is propped against the outside of the die box to fix and limit, the die box is prevented from falling off in the use process, the device can fix and position according to the die boxes with different specifications, the problem that one fixing component can only be matched with one die box is distinguished, and the powder forming machine is improved in powder manufacturing efficiency;

2. according to the powder forming machine convenient for replacing the die, the adjusting rod and the reset spring are installed, the adjusting rod is pulled outwards, so that the die box can be conveniently detached or maintained, the die box cannot easily fall off when being used and fixed under the action of the reset spring, and the die box has the effect of being convenient to detach and maintain and has the effect of being stable to use;

3. this powder make-up machine convenient to change mould through installation fixture block and draw-in groove, and fixture block and draw-in groove can stabilize the joint with the dop, can avoid the mould box to drop off greatly in the preparation powder process and break away from, have improved the device stability of preparing the powder.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of a positioning mechanism according to the present utility model;

FIG. 3 is a schematic plan view of a connecting mechanism according to the present utility model;

FIG. 4 is a schematic view of the enlarged perspective view of FIG. 1A according to the present utility model;

fig. 5 is an enlarged plan view of the structure of fig. 2B according to the present utility model.

In the figure: 1. a body mechanism; 101. a molding machine base; 102. a mold box; 103. a bracket; 104. a hydraulic cylinder; 105. a hydraulic rod; 106. a contoured plate; 107. an assembly frame; 2. a positioning mechanism; 201. a positioning plate; 202. a clamping block; 203. a clamping groove; 204. a positioning block; 205. an adjusting rod; 206. a return spring; 207. a limiting block; 208. a chuck; 209. a positioning groove; 3. a connecting mechanism; 301. positioning a clamp; 302. an adjusting handle; 303. a screw rod; 304. a movable block; 305. a mounting frame; 306. and a receiving groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a powder make-up machine convenient to change mould, including body mechanism 1, positioning mechanism 2 and coupling mechanism 3, positioning mechanism 2 is located the upper end of body mechanism 1, coupling mechanism 3 is located the outside of positioning mechanism 2, coupling mechanism 3 includes positioning fixture 301, regulating handle 302, lead screw 303, movable block 304, mounting bracket 305 and accepting groove 306, regulating handle 302 movable mounting is in the outside of positioning fixture 301, lead screw 303 fixed mounting is in the outer end of regulating handle 302, movable block 304 movable mounting is in the outer end of lead screw 303, through installing lead screw 303 and movable block 304, rotate regulating handle 302, regulating handle 302 drives lead screw 303 and movable block 304 and carries out the screw thread effect, make movable block 304 carry out the position movement, the movable block 304 drives positioning fixture 301, make positioning fixture 301 support to the outside of mould box 102 carry out fixed limiting, avoid mould box 102 to drop in the use, and make the device can fix in place according to the mould box 102 of different specifications, the problem that a fixed subassembly can only adapt to a mould box 102 is distinguished, make this mould box 102 change and maintain, the convenience increases that this mould box 102 has improved the mechanism of this shaping powder;

the mounting frame 305 is fixedly mounted at the outer end of the movable block 304, the mounting frame 305 is fixedly connected with the positioning clamp 301, the receiving groove 306 is movably arranged at the outer end of the movable block 304, through the mounting frame 305, when the mounting frame 305 can connect the movable block 304 with the stable positioning clamp 301, thereby the positioning clamp 301 is more stable in adjustment and fixation, the stability between the structures of the device is improved, the body mechanism 1 comprises a forming machine base 101, a die box 102, a support 103, a hydraulic cylinder 104, a hydraulic rod 105, a contour plate 106 and an assembly frame 107, the die box 102 is movably mounted at the upper end of the forming machine base 101, the support 103 is movably mounted above the die box 102, the hydraulic cylinder 104 is fixedly mounted at the upper end of the support 103, the support 103 can form a support fixing structure at the outer end of the hydraulic cylinder 104 through the mounting support 103, the hydraulic cylinder 104 is more stable in operation, the stability of the device is improved, the hydraulic rod 105 is movably mounted at the lower end of the hydraulic cylinder 104, the assembly frame 107 is fixedly mounted at the lower end of the hydraulic rod 105, the assembly frame 107 is fixedly mounted at the lower end of the hydraulic rod 103, the assembly frame 107 is movably mounted at the lower end of the hydraulic rod 105, the assembly frame 107 is mounted at the lower end of the hydraulic rod 107, the powder is more stable in the process of the powder preparation, the powder is prepared by the powder is more stable in the powder preparation, and the powder is stably manufactured by the hydraulic cylinder 106, and the powder is stably in the powder preparation process of the powder is stably by the hydraulic cylinder 106;

the positioning mechanism 2 comprises a positioning plate 201, a clamping block 202, a clamping groove 203, a positioning block 204, an adjusting rod 205, a reset spring 206, a limiting block 207, a clamping head 208 and a positioning groove 209, wherein the positioning plate 201 is fixedly installed on the inner side of the assembly frame 107, the positioning plate 201 is symmetrically distributed, the clamping block 202 is movably installed on the inner side of the positioning plate 201, the clamping groove 203 is fixedly arranged on the inner end of the clamping block 202, the clamping block 202 and the clamping groove 203 can be used for stably clamping the clamping head 208, the die box 102 can be greatly prevented from falling off in the process of preparing powder, the stability of the die box 102 is greatly improved, the fixing end of the adjusting rod 204 is fixedly installed on the outer end of the positioning plate 201, the adjusting rod 205 is movably installed on the inner end of the positioning block 204, the reset spring 206 is movably installed on the outer end of the adjusting rod 205, the limiting block 207 is fixedly installed on the outer end of the adjusting rod 205, the adjusting rod 205 is pulled outwards through the adjusting rod 205 and the reset spring 206, the clamping head 208 and the die box 102 are driven by the adjusting rod 205, the die box 102 can be conveniently detached or maintained, the die box 102 can be conveniently and maintained, the die box 102 can be prevented from falling off in the process of the die box 102, the die box 205 can be stably and the die box 102 can be stably and stably installed on the outer end of the die box 102 through the die box 102.

Working principle: this powder make-up machine convenient to change mould when using, when the powder preparation is accomplished the back and is needed to change the mould box 102 and dismantle, will adjust the 302 rotation, adjust the 302 and drive lead screw 303 and movable block 304 and carry out the screw action, make movable block 304 carry out the position movement, movable block 304 drives positioning fixture 301, let positioning fixture 301 support the outside of mould box 102 and fix spacing, avoid mould box 102 to drop in the use, and let the device fix a position according to the mould box 102 of different specifications, the problem that a fixed subassembly can only adapt to a mould box 102 has been distinguished, let this mould box 102 change the convenience of maintenance increase, then adjust the dop 208 of mould box 102 outer end fixture block 202 and draw-in groove 203 inner, outwards pulling adjusting lever 205, adjust lever 205 drive dop 208 and mould box 102, can let mould box 102 can be convenient dismantlement or maintenance, and under reset spring 206's effect, make mould box 102 can not easily when using fixedly, let this mould box 102 have the convenience of convenient and maintenance that has also had the mould box 102 of convenient and stable maintenance that has improved mould box 102 and use.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a powder forming machine convenient to change mould, includes body mechanism (1), positioning mechanism (2) and coupling mechanism (3), its characterized in that: the positioning mechanism (2) is located the upper end of body mechanism (1), coupling mechanism (3) are located the outside of positioning mechanism (2), coupling mechanism (3) are including positioning fixture (301), regulation handle (302), lead screw (303), movable block (304), mounting bracket (305) and accepting groove (306), regulation handle (302) movable mounting is in the outside of positioning fixture (301), lead screw (303) fixed mounting is in the outer end of regulation handle (302), movable block (304) movable mounting is in the outer end of lead screw (303).

2. A powder forming machine for facilitating mold change according to claim 1, wherein: the mounting frame (305) is fixedly arranged at the outer end of the movable block (304), the mounting frame (305) is fixedly connected with the positioning clamp (301), and the receiving groove (306) is movably arranged at the outer end of the movable block (304).

3. A powder forming machine for facilitating mold change according to claim 2, wherein: the body mechanism (1) comprises a forming machine base (101), a die box (102), a support (103), a hydraulic cylinder (104), a hydraulic rod (105), a contour plate (106) and an assembly frame (107), wherein the die box (102) is movably installed at the upper end of the forming machine base (101), the support (103) is movably installed above the die box (102), and the hydraulic cylinder (104) is fixedly installed at the upper end of the support (103).

4. A powder forming machine for facilitating mold change according to claim 3, wherein: the hydraulic rod (105) is movably mounted at the lower end of the hydraulic cylinder (104), the contour plate (106) is fixedly mounted at the lower end of the hydraulic rod (105), and the assembly frame (107) is fixedly mounted at the lower end of the bracket (103).

5. A powder forming machine for facilitating mold change according to claim 4, wherein: positioning mechanism (2) are including locating plate (201), fixture block (202), draw-in groove (203), locating piece (204), regulation pole (205), reset spring (206), stopper (207), dop (208) and constant head tank (209), locating plate (201) fixed mounting is in the inboard of assembly jig (107), locating plate (201) are the symmetric distribution, fixture block (202) movable mounting is in the inboard of locating plate (201), the fixed inner that sets up at fixture block (202) of draw-in groove (203).

6. A powder forming machine for facilitating mold change according to claim 5, wherein: the positioning block (204) is fixedly arranged at the outer end of the positioning plate (201), the adjusting rod (205) is movably arranged at the inner end of the positioning block (204), the reset spring (206) is movably arranged at the outer end of the adjusting rod (205), and the limiting block (207) is fixedly arranged at the outer end of the adjusting rod (205).

7. A powder forming machine for facilitating mold change according to claim 6, wherein: the clamping head (208) is movably arranged at the outer end of the adjusting rod (205), and the positioning groove (209) is movably arranged at the outer end of the adjusting rod (205).