CN218015391U

CN218015391U - Demoulding guide part for demoulding machine

Info

Publication number: CN218015391U
Application number: CN202222415981.9U
Authority: CN
Inventors: 陈鹏; 梁玉红; 徐丹丹
Original assignee: Shandong Hanzhengbaoneng New Building Materials Technology Co ltd
Current assignee: Shandong Hanzhengbaoneng New Building Materials Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-13
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a drawing of patterns guide for drawing of patterns machine belongs to direction drawing of patterns technical field, the on-line screen storage device comprises a base, the last skin weld of base has two optical axes, the slip cover is equipped with the movable block between two optical axes, the last skin weld of movable block has the connecting plate, the both ends of the upper surface of connecting plate all are provided with the ejector pin, the upper surface center of base is provided with first mount, fixed surface installs the motor under the first mount, the output of motor runs through first mount, the top of two optical axes is connected with fixed basket, all weld the second mount on two relative lateral walls of fixed basket, equal slidable mounting has the bolt on two second mounts, the cover is equipped with the ring on every bolt, and ring and bolt fixed connection, be provided with the spring between every ring and the second mount, and the spring housing is established on the bolt, the mould has been placed in the fixed basket, this drawing of patterns guide for drawing of patterns machine, the detachable mould has, the commonality has been promoted.

Description

Demoulding guide piece for demoulding machine

Technical Field

The utility model belongs to the technical field of the direction drawing of patterns, concretely relates to drawing of patterns guide for drawing of patterns machine.

Background

In the existing production of automobile parts, 70 percent of the parts are produced by automobile dies, and some parts are usually obtained by a cold stamping method. The stamping die is a special process equipment for processing materials into parts in cold stamping processing. And demolding the die after the stamping is finished. Ejection refers to a series of operations for ejecting a stamped part from a stamping die.

Most of the molds of the existing demolding mechanism are fixed on the demolding mechanism, so that the demolding mechanism can only perform demolding on one mold, a special demolding mechanism needs to be prepared for a plurality of molds, the cost is high, and a novel demolding guide piece for the demolding machine is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drawing of patterns guide for drawing of patterns machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a demoulding guide part for a demoulding machine comprises a base, wherein two optical axes are welded on the upper surface of the base, a moving block is slidably sleeved between the two optical axes, a connecting plate is welded on the upper surface of the moving block, and ejector rods are arranged at two ends of the upper surface of the connecting plate;

two the top of optical axis is connected with fixed basket, all weld on two relative lateral walls of fixed basket has the second mount, two equal slidable mounting has the bolt on the second mount, every the cover is equipped with the ring on the bolt, and ring and bolt fixed connection, every be provided with the spring between ring and the second mount, and the spring housing is established on the bolt, the mould has been placed in the fixed basket.

Preferably, a first fixing frame is arranged at the center of the upper surface of the base, and a motor is fixedly mounted on the lower surface of the first fixing frame.

Preferably, the output end of the motor penetrates through the first fixing frame, and the output end of the motor is coaxially connected with the screw rod.

Preferably, the screw rod is in threaded connection with the moving block and the connecting plate, and the top of the screw rod is rotatably connected with the fixed basket.

Preferably, handles are fixedly mounted on the two opposite outer side walls of the mold, and fixing holes for the adaptive bolts are formed in the two opposite outer side walls of the mold.

Preferably, one end of each bolt far away from the fixed basket is fixedly connected with a pull ring, and one end of each bolt close to the mold penetrates through the fixed basket and is inserted into a fixed hole in the mold.

Preferably, a first through hole matched with the ejector rod is formed in the bottom of the fixed basket, and a second through hole matched with the ejector rod is formed in the bottom of the mold.

Preferably, four upright posts for supporting are arranged between the base and the fixed basket, and the four upright posts are respectively distributed at four corners of the upper surface of the base.

This drawing of patterns guide member for drawing of patterns machine's technological effect and advantage:

when the detachable drawing ring demoulding guide piece is used, the two drawing rings are firstly pulled to enable the bolt to move towards the direction far away from the fixed basket until the bolt leaves the inner cavity of the fixed basket, the mould is placed in the fixed basket through the handle, then the drawing rings are loosened, the bolt is inserted into the fixed hole on the mould under the action of the elastic force of the spring to complete the fixation of the mould, the plurality of moulds can be demoulded in a mode of changing the mould, the detachable mould improves the utilization rate of the demoulding guide piece for the demould machine,

when the novel demolding guide piece is used in daily life, the novel mold can be not completely the same as the original mold, the bottom of the novel mold is matched with the fixed basket, a through hole of the matched ejector rod needs to be formed, fixing holes of matched bolts are formed in two opposite outer side walls of the novel mold, and the universality of the demolding guide piece for the demolding machine is improved due to the fact that different molds can be replaced;

during the use, the motor drives the screw rod rotatory, and screw rod drive movable block and connecting plate remove along the optical axis for the part of connecting plate promotion two ejector pins in with the mould is ejecting, has reduced artificial use, has promoted the efficiency of drawing of patterns.

Drawings

FIG. 1 is a schematic view of the overall structure of one side of the embodiment of the present invention;

FIG. 2 is a schematic view of the overall structure of the other side of the embodiment of the present invention;

fig. 3 is a front view of an embodiment of the present invention;

fig. 4 is a schematic structural view of the optical axis, the first fixing frame, the motor, the screw, the moving block, the connecting plate and the ejector rod of the embodiment of the present invention;

fig. 5 is a schematic structural view of a fixing basket, a second fixing frame, a bolt, a pull ring, a ring and a spring according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a mold and a handle according to an embodiment of the present invention.

In the figure: 1. a base; 2. a column; 3. an optical axis; 4. a first fixing frame; 5. a motor; 6. a screw; 7. a moving block; 8. a connecting plate; 9. a top rod; 10. fixing a basket; 11. a second fixing frame; 12. a bolt; 13. a pull ring; 14. a circular ring; 15. a spring; 16. a first through hole; 17, a mould; 19. a second through hole; 20. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In order to improve the utilization rate of the demolding mechanism, as shown in fig. 1-6, a demolding guide for a demolding machine is provided with a mold convenient to detach, the bottom of the mold is provided with a universal through hole, one demolding guide can demold a plurality of molds in a mode of replacing the molds, a new mold can be not identical to an original mold, the demolding guide is only a partial structure of the demolding machine and needs to be used together with the demolding machine, the demolding guide comprises a base 1, two optical axes 3 are welded on the upper surface of the base 1, a movable block 7 is slidably sleeved between the two optical axes 3, the movable block 7 can slide along the optical axes 3, a connecting plate 8 is welded on the upper surface of the movable block 7, ejector rods 9 are arranged at two ends of the upper surface of the connecting plate 8, the ejector rods 9 are used for ejecting parts in the mold 17, a first fixing frame 4 is arranged at the center of the upper surface of the base 1, a motor 5 is fixedly arranged on the lower surface of the first fixing frame 4, the motor 5 is in the prior art and is irrelevant to the present case, so that the output end of the motor 5 penetrates through the first fixing frame 4, the screw rod 6 is coaxially connected with the movable block 7 and the connecting plate 8, the screw rod 6 is connected with a basket 10, and the connecting plate 6, and the connecting plate 8 is driven by the rotating along the rotating of the rotating frame 17, and the rotating of the connecting plate 6, and the connecting plate 8, and the connecting plate 5.

The top ends of the two optical axes 3 are connected with a fixed basket 10, two opposite outer side walls of the fixed basket 10 are welded with second fixed frames 11 respectively, bolts 12 are slidably mounted on the two second fixed frames 11 respectively, the bolts 12 are used for fixing a mold 17, each bolt 12 is sleeved with a ring 14, the rings 14 are fixedly connected with the bolts 12, a spring 15 is arranged between each ring 14 and the second fixed frame 11, the spring 15 is sleeved on the bolt 12, the mold 17 is placed in the fixed basket 10, handles 18 are fixedly mounted on the two opposite outer side walls of the mold 17 respectively, so that the mold 17 can be moved conveniently, two opposite outer side walls of the mold 17 are respectively provided with a fixed hole 20 matched with the bolt 12, one end of each bolt 12 far away from the fixed basket 10 is fixedly connected with a pull ring 13, so that the bolt 12 can be pulled conveniently, one end of each bolt 12 near the mold 17 penetrates through the fixed basket 10, and it is inserted into the fixed hole 20 on the mould 17, the bottom of the fixed basket 10 has the first through hole 16 of the adaptive mandril 9, the bottom of the mould 17 has the second through hole 19 of the adaptive mandril 9, the diameter of the first through hole 16 and the second through hole 19 is the same, it can demould a plurality of moulds 17 by replacing the mould 17, the new mould 17 can not be completely the same as the original mould 17, the bottom of the new mould 17 is adapted to the fixed basket 10, and needs to have the through hole of the adaptive mandril 9, two opposite outer side walls of it have the fixed holes 20 of the adaptive bolt 12, when using, first pulling two pull rings 13, making the bolt 12 move in the direction far away from the fixed basket 10, until leaving the inner cavity of the fixed basket 10, placing the mould 17 in the fixed basket 10 through the handle 18, then loosening the pull rings 13, under the action of the spring 15 elasticity, the bolt 12 is inserted into the fixed hole 20 on the mould 17, the fixing of the mold 17 is completed.

Four upright posts 2 used for supporting are arranged between the base 1 and the fixed basket 10, and the four upright posts 2 are respectively distributed at four corners of the upper surface of the base 1.

This drawing of patterns guide part for drawing of patterns machine, during the use, stimulate two pull rings 13 earlier, make bolt 12 remove to the direction of keeping away from fixed basket 10, until leaving fixed basket 10 inner chamber, place mould 17 in fixed basket 10 through handle 18, loosen pull ring 13 after that, under the effect of spring 15 elasticity, bolt 12 inserts in the fixed orifices 20 on the mould 17, accomplish the fixed to mould 17, then motor 5 drives screw rod 6 rotatory, screw rod 6 drive movable block 7 and connecting plate 8 remove along optical axis 3, make connecting plate 8 promote two ejector pins 9 ejecting with the part in the mould 17, during daily use, can carry out the drawing of patterns to a plurality of moulds 17 through the mode of changing mould 17, new mould 17 bottom and fixed basket 10 adaptation, and need set up the through-hole of adaptation ejector pin 9, all set up the fixed orifices 20 of adaptation bolt 12 on its two relative lateral walls.

The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art should be covered within the protection scope of the present invention in the technical scope disclosed by the present invention, according to the technical solution of the present invention and the concept of the present invention, equivalent replacement or change is added.

Claims

1. The utility model provides a drawing of patterns guide for drawing of patterns machine, includes base (1), its characterized in that: the upper surface of the base (1) is welded with two optical axes (3), a moving block (7) is slidably sleeved between the two optical axes (3), the upper surface of the moving block (7) is welded with a connecting plate (8), and two ends of the upper surface of the connecting plate (8) are provided with ejector rods (9);

two the top of optical axis (3) is connected with fixed basket (10), all weld on two relative lateral walls of fixed basket (10) second mount (11), two there are bolt (12), every equal slidable mounting is gone up in second mount (11) the cover is equipped with ring (14) on bolt (12), and ring (14) and bolt (12) fixed connection, every be provided with between ring (14) and second mount (11) spring (15), and spring (15) cover establish on bolt (12), mould (17) have been placed in fixed basket (10).

2. The ejector guide of claim 1, wherein: the upper surface center of base (1) is provided with first mount (4), fixed surface installs motor (5) under first mount (4).

3. The ejector guide of claim 2, wherein: the output end of the motor (5) penetrates through the first fixing frame (4), and the output end of the motor (5) is coaxially connected with the screw rod (6).

4. The ejector guide of claim 3, wherein: the screw rod (6) is in threaded connection with both the moving block (7) and the connecting plate (8), and the top of the screw rod (6) is rotatably connected with the fixed basket (10).

5. The ejector guide for an ejector according to claim 1, wherein: all fixed mounting has handle (18) on two relative lateral walls of mould (17), all set up fixed orifices (20) of adaptation bolt (12) on two relative lateral walls of mould (17).

6. The ejector guide for an ejector according to claim 1, wherein: one end, far away from the fixed basket (10), of each plug pin (12) is fixedly connected with a pull ring (13), one end, close to the mold (17), of each plug pin (12) penetrates through the fixed basket (10), and is inserted into a fixing hole (20) in the mold (17).

7. The ejector guide of claim 1, wherein: the bottom of the fixed basket (10) is provided with a first through hole (16) matched with the ejector rod (9), and the bottom of the mold (17) is provided with a second through hole (19) matched with the ejector rod (9).

8. The ejector guide of claim 1, wherein: four upright posts (2) used for supporting are arranged between the base (1) and the fixed basket (10), and the four upright posts (2) are respectively distributed at four corners of the upper surface of the base (1).