CN211390333U

CN211390333U - Demolding machine convenient to move

Info

Publication number: CN211390333U
Application number: CN201922344293.6U
Authority: CN
Inventors: 吴秀芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-01
Anticipated expiration: 2029-12-24

Abstract

The utility model relates to a stripper technical field just discloses a stripper convenient to remove, including a supporting bench and bottom plate, the equal fixed mounting in bottom plate bottom left and right sides has quantity to be two pulleys, bottom plate top fixed mounting has and is located the left backup pad of a supporting bench, backup pad left side fixed mounting has the connecting plate, connecting plate bottom fixed mounting has first electric putter, first electric putter bottom fixed mounting has the footing, backup pad top fixed mounting has second electric putter, second electric putter top fixed mounting has the roof. This stripper convenient to remove has solved the stripper on the existing market and has generally been fixed in the mould bottom, can't remove, and in product course of working, the time that the drawing of patterns occupied is less, can lead to the unable effective utilization of the vacant time of stripper, and a stripper corresponds a mould moreover and can lead to the higher problem of user's equipment cost.

Description

Demolding machine convenient to move

Technical Field

The utility model relates to a stripper technical field specifically is a stripper convenient to remove.

Background

The mould is used for making the tool of the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article appearance through the change of the physical state of the shaping material, the tool makes the blank into the finished piece with specific shape and size under the action of external force, it is widely used in the shaping process of blanking, die forging, cold heading, extrusion, powder metallurgy pressing, pressure casting, and the compression molding or injection molding of the products of engineering plastics, rubber, ceramics, etc.

The demolding refers to a series of operations for separating a product from a mold, a demolding machine in the market is generally fixed at the bottom of the mold and cannot move, the occupied time for demolding is short in the product processing process, the idle time of the demolding machine cannot be effectively utilized, and the equipment cost of a user is high due to the fact that one demolding machine corresponds to one mold, so that the demolding machine convenient to move is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be convenient for stripper who removes, possess and be convenient for remove, reduction in production cost's advantage has solved stripper on the existing market and has generally fixed in the mould bottom, can't remove, and in the product course of working, the time that the drawing of patterns occupied is smaller, can lead to the unable effective utilization of the vacant time of stripper, and a stripper corresponds the higher problem of equipment cost that a mould can lead to the user moreover.

(II) technical scheme

For realizing the above-mentioned removal of being convenient for, reduction in production cost's purpose, the utility model provides a following technical scheme: a demoulding machine convenient to move comprises a supporting table and a bottom plate, wherein two pulleys are fixedly arranged on the left side and the right side of the bottom plate, a supporting plate positioned on the left side of the supporting table is fixedly arranged at the top of the bottom plate, a connecting plate is fixedly arranged on the left side of the supporting plate, a first electric push rod is fixedly arranged at the bottom of the connecting plate, a bottom foot is fixedly arranged at the bottom of the first electric push rod, a second electric push rod is fixedly arranged at the top of the supporting plate, a top plate is fixedly arranged at the top of the second electric push rod, a third electric push rod is fixedly arranged at the top of the bottom plate, a push block is fixedly arranged at the top of the third electric push rod, a clamping groove is formed in the top of the push block, a lower die is fixedly arranged at the top, the utility model discloses a mould, including mould groove, lower mould top swing joint, last mould, cavity left side fixed mounting has a spring, spring right side fixed connection has a movable rod that runs through and extend to the cope match-plate pattern right side, roof bottom fixed mounting have run through and extend to in the cavity and with the pothook of movable rod joint.

Preferably, the bottom plate is positioned at the bottom of the support platform, and the pulleys are anti-skidding rubber wheels.

Preferably, a push rod located at the top of the connecting plate is fixedly mounted on the left side of the supporting plate, and a control panel located at the top of the push rod is fixedly mounted on the left side of the supporting plate.

Preferably, the bottom of the bottom foot is provided with an anti-skidding groove, and the bottom of the bottom foot and the bottom of the pulley are located on the same horizontal plane when the first electric push rod is completely extended.

Preferably, the bottom of the lower die is provided with a through hole matched with the ejector rod, and the ejector rod is separated from the clamping groove when the third electric push rod is completely contracted.

Preferably, the spring is a pressure spring, and the length of the movable rod outside the upper die is greater than that of the spring.

(III) advantageous effects

Compared with the prior art, the utility model provides a stripper convenient to remove possesses following beneficial effect:

the demoulding machine convenient to move is characterized in that a pulley is arranged, a user pushes a left push rod of a supporting plate to enable a third electric push rod to move to the bottom of a push rod, then extends a first electric push rod to enable feet to rub with the ground, so that a bottom plate is prevented from moving, then the second electric push rod is controlled to contract to enable a clamping hook to be clamped with a movable rod, then the second electric push rod is controlled to extend to enable an upper mould to move upwards under the driving of the clamping hook, finally the third electric push rod extends to enable the push rod to be clamped into a clamping groove and to push the push rod to eject a product block upwards, after the product block is demoulded, the user only needs to press a movable rod extrusion spring to enable the movable rod to be separated from the clamping hook, then the second electric push rod extends, the first electric push rod and the third electric push rod contract to continuously push the bottom plate to move to, the purpose of being convenient for to remove, reduction in production cost has been reached to effectual stripper that has solved on the existing market generally fixes in the mould bottom, can't remove, and in product course of working, the time that the drawing of patterns occupied is less, can lead to the unable effective utilization of idle time of stripper, and a stripper corresponds a mould moreover and can lead to the higher problem of user's equipment cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a partial sectional view of the present invention.

In the figure: 1 supporting table, 2 bottom plates, 3 pulleys, 4 supporting plates, 5 connecting plates, 6 first electric push rods, 7 bottom feet, 8 second electric push rods, 9 top plates, 10 third electric push rods, 11 push blocks, 12 clamping grooves, 13 lower dies, 14 die grooves, 15 ejector rods, 16 product blocks, 17 upper dies, 18 cavities, 19 springs, 20 movable rods and 21 clamping hooks.

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

Referring to fig. 1-2, a stripper convenient to move comprises a supporting table 1 and a bottom plate 2, wherein the bottom plate 2 is arranged at the bottom of the supporting table 1, two pulleys 3 are fixedly arranged at the left side and the right side of the bottom plate 2, the pulleys 3 are anti-skidding rubber wheels, a supporting plate 4 arranged at the left side of the supporting table 1 is fixedly arranged at the top of the bottom plate 2, a connecting plate 5 is fixedly arranged at the left side of the supporting plate 4, a push rod arranged at the top of the connecting plate 5 is fixedly arranged at the left side of the supporting plate 4, a control panel arranged at the top of the push rod is fixedly arranged at the left side of the supporting plate 4, a first electric push rod 6 is fixedly arranged at the bottom of the connecting plate 5, a bottom foot 7 is fixedly arranged at the bottom of the first electric push rod 6, an anti-skidding, a top plate 9 is fixedly arranged at the top of the second electric push rod 8, a third electric push rod 10 is fixedly arranged at the top of the bottom plate 2, a push block 11 is fixedly arranged at the top of the third electric push rod 10, a clamping groove 12 is arranged at the top of the push block 11, a lower die 13 is fixedly arranged at the top of the supporting table 1, a die groove 14 is arranged at the top of the lower die 13, a push rod 15 which penetrates through the supporting table 1 and extends into the clamping groove 12 is inserted at the bottom of the die groove 14, a through hole which is matched with the push rod 15 is arranged at the bottom of the lower die 13, the push rod 15 is separated from the clamping groove 12 when the third electric push rod 10 is completely contracted, a product block 16 is movably connected in the die groove 14, an upper die 17 is movably connected at the top of the lower die 13, a cavity 18 is arranged in the upper die 17, a spring 19 is fixedly arranged at the left side of the cavity 18, a hook 21 which penetrates through and extends into the cavity 18 and is clamped with the movable rod 20 is fixedly arranged at the bottom of the top plate 9.

When the device is used, through the arrangement of the pulley 3, a user pushes the push rod on the left side of the support plate 4 to enable the third electric push rod 10 to move to the bottom of the ejector rod 15, then the first electric push rod 6 extends to enable the bottom foot 7 to rub with the ground, so as to prevent the bottom plate 2 from moving, then the second electric push rod 8 is controlled to shrink to enable the clamping hook 21 to be clamped with the movable rod 20, then the second electric push rod 8 is controlled to extend to enable the upper die 17 to move upwards under the driving of the clamping hook 21, finally the third electric push rod 10 extends to enable the ejector rod 15 to be clamped into the clamping groove 12 and to push the ejector rod 15 to eject the product block 16 upwards, after the product block 16 is demoulded, the user only needs to press the movable rod 20 to extrude the spring 19, so that the movable rod 20 is separated from the clamping hook 21, then the second electric push rod 8 extends, the first electric push rod 6 and, therefore, the idle time of the stripper is fully utilized, and the purposes of convenient movement and production cost reduction are achieved.

In summary, according to the conveniently-moving stripper, by arranging the pulley 3, a user can push the left push rod of the support plate 4 to move the third electric push rod 10 to the bottom of the ejector rod 15, then extend the first electric push rod 6 to rub the bottom foot 7 with the ground, so as to prevent the bottom plate 2 from moving, then control the second electric push rod 8 to contract to clamp the hook 21 with the movable rod 20, then control the second electric push rod 8 to extend to move the upper die 17 upward under the driving of the hook 21, finally extend the third electric push rod 10 to clamp the ejector rod 15 into the clamping groove 12 and push the ejector rod 15 upward to eject the product block 16, after the product block 16 is stripped, the user only needs to press the movable rod 20 to press the spring 19 to disengage the movable rod 20 from the hook 21, then extend the second electric push rod 8, and retract the first electric push rod 6 and the third electric push rod 10, so as to continue to push the bottom plate 2 to move to the bottom of the next lower, thereby abundant utilization stripper's idle time has reached the removal of being convenient for, reduction in production cost's purpose to effectual stripper that has solved on the existing market generally fixes in the mould bottom, can't remove, and in the product course of working, the time that the drawing of patterns occupied is less, can lead to the unable effective utilization of idle time of stripper, and a stripper corresponds a mould moreover and can lead to the higher problem of user's equipment cost.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. A convenient-to-move stripper comprises a supporting table (1) and a bottom plate (2), and is characterized in that: the bottom plate is characterized in that pulleys (3) with two numbers are fixedly mounted on the left side and the right side of the bottom plate (2), a supporting plate (4) positioned on the left side of the supporting table (1) is fixedly mounted at the top of the bottom plate (2), a connecting plate (5) is fixedly mounted on the left side of the supporting plate (4), a first electric push rod (6) is fixedly mounted at the bottom of the connecting plate (5), a footing (7) is fixedly mounted at the bottom of the first electric push rod (6), a second electric push rod (8) is fixedly mounted at the top of the supporting plate (4), a top plate (9) is fixedly mounted at the top of the second electric push rod (8), a third electric push rod (10) is fixedly mounted at the top of the bottom plate (2), a push block (11) is fixedly mounted at the top of the third electric push rod (10), a clamping groove (12, mould groove (14) have been seted up at lower mould (13) top, it has ejector pin (15) that run through brace table (1) and extend to in draw-in groove (12) to peg graft in mould groove (14) bottom, swing joint has product piece (16) in mould groove (14), lower mould (13) top swing joint has last mould (17), it has cavity (18) to go up to seted up in mould (17), cavity (18) left side fixed mounting has spring (19), spring (19) right side fixed connection runs through and extends to movable rod (20) on last mould (17) right side, roof (9) bottom fixed mounting runs through and extends to in cavity (18) and pothook (21) with movable rod (20) joint.

2. A portable stripper as defined in claim 1, wherein: the bottom plate (2) is positioned at the bottom of the support platform (1), and the pulley (3) is an anti-skidding rubber wheel.

3. A portable stripper as defined in claim 1, wherein: the supporting plate is characterized in that a push rod located at the top of the connecting plate (5) is fixedly mounted on the left side of the supporting plate (4), and a control panel located at the top of the push rod is fixedly mounted on the left side of the supporting plate (4).

4. A portable stripper as defined in claim 1, wherein: anti-skidding grooves are formed in the bottom of the bottom foot (7), and the bottom of the bottom foot (7) and the bottom of the pulley (3) are located on the same horizontal plane when the first electric push rod (6) is completely extended.

5. A portable stripper as defined in claim 1, wherein: the bottom of the lower die (13) is provided with a through hole matched with the ejector rod (15), and the ejector rod (15) is separated from the clamping groove (12) when the third electric push rod (10) is completely contracted.

6. A portable stripper as defined in claim 1, wherein: the spring (19) is a pressure spring, and the length of the movable rod (20) outside the upper die (17) is greater than that of the spring (19).