CN212684611U

CN212684611U - Secondary forced demoulding mechanism of plastic flowerpot base mould

Info

Publication number: CN212684611U
Application number: CN202021372788.6U
Authority: CN
Inventors: 柯贤兵; 何秀栋
Original assignee: Huizhou Rita Plastic Products Co ltd
Current assignee: Huizhou Rita Plastic Products Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-03-12
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a plastics flowerpot base mould secondary is taken off mechanism by force relates to plastics flowerpot field, including the lower bolster, the top of lower bolster is equipped with the cope match-plate pattern, is equipped with fixed die plate and movable mould board between lower bolster and the cope match-plate pattern, is equipped with the movable mould between fixed die plate and the movable mould board and inserts, and the top side that the movable mould was inserted is equipped with flowerpot base, and flowerpot base's bottom side is equipped with the ejector pin, seted up on the lower bolster and adjusted the chamber, the bottom of ejector pin extends to and adjusts intracavity and fixed mounting has the carriage release lever. The utility model discloses in, after the flowerpot base shaping, the cope match-plate pattern is opened, can drive installation pole rebound to the pull rod removes in the drive, goes up the pull rod and removes drive carriage release lever rebound, and carriage release lever rebound drives the ejector pin and removes, along with the continuous removal of cope match-plate pattern, can drive the ejector pin rebound, is convenient for realize that the secondary takes off by force with the card foot on the flowerpot base, does not need to provide the power supply for the ejector pin alone, can once only drawing of patterns shaping.

Description

Secondary forced demoulding mechanism of plastic flowerpot base mould

Technical Field

The utility model relates to a plastic flowerpot technical field especially relates to plastic flowerpot base mould secondary is by force taken off mechanism.

Background

The plastic flowerpot is a flowerpot made of plastic, and compared with the traditional porcelain flowerpot, the flowerpot has the advantages of less watering times, relatively lower price, no damage and durability, long-term use, the problems of water pollution and placement of the traditional porcelain flowerpot, more watering times by using the traditional flowerpot, and mastering the problem of bad water quantity.

Through the retrieval, the patent with publication number CN202208092U discloses a plastics flowerpot base mould secondary is taken off mechanism by force, including cope match-plate pattern and lower bolster, the cope match-plate pattern is through backing plate connection fixed die plate, install the mould foot on the lower bolster, set up roof and roof down between the mould foot, connect the ejector pin on the roof, install the movable mould on the mould foot, install the movable mould in the movable mould and insert, there is fashioned flowerpot base between movable mould insert and the fixed die plate, in this patent, jack-up plastics flowerpot bottom through the ejector pin, thereby realize the secondary and take off by force, but the ejector pin jack-up in-process, still need provide certain power supply alone, the cost is increased, and still need the isolated operation once, be unfavorable for the fast demoulding, consequently, need plastics flowerpot base mould secondary to take off the mechanism by force to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic flowerpot base mould secondary is taken off mechanism by force to solve ejector pin jack-up in-process, still need provide certain power supply alone, the cost is increased, and still need the isolated operation once, is unfavorable for the problem of quick drawing of patterns.

In order to achieve the above object, the utility model provides a following technical scheme: plastics flowerpot base mould secondary forced demoulding mechanism, including the lower bolster, the top of lower bolster is equipped with the cope match-plate pattern, is equipped with fixed die plate and movable mould board between lower bolster and the cope match-plate pattern, is equipped with the movable mould between fixed die plate and the movable mould board and inserts, and the top side that the movable mould was inserted is equipped with the flowerpot base, and the bottom side of flowerpot base is equipped with the ejector pin, seted up on the lower bolster and adjusted the chamber, the bottom of ejector pin extends to and adjusts intracavity and fixed mounting has the carriage release lever, the one end fixed mounting of carriage release lever has last pull rod.

Preferably, one side of the upper template is fixedly provided with an installation rod, and one end of the installation rod is fixedly provided with an L-shaped fixture block.

Preferably, one side of the upper pull rod is fixedly provided with a pulling block, and the pulling block is matched with the L-shaped clamping block.

Preferably, one side fixed mounting of going up the pull rod has the stopper, has seted up the spacing groove on the one side inner wall in regulation chamber, and one side slidable mounting of stopper is at the spacing inslot.

Preferably, the inner wall of the top side of the adjusting cavity is provided with a communicating hole, and the bottom end of the ejector rod movably penetrates through the communicating hole.

Preferably, the top side of the moving rod is fixedly provided with the bottom end of a return spring, and the top end of the return spring is fixedly arranged on the inner wall of the top side of the adjusting cavity.

Preferably, a pull rod hole is formed in the inner wall of the top side of the adjusting cavity, and the bottom end of the upper pull rod movably penetrates through the pull rod hole.

The utility model has the advantages that:

in the utility model, after the flowerpot base is formed, the upper template is opened, after the upper template is opened, the mounting rod can be driven to move upwards, the mounting rod moves upwards to drive the L-shaped clamping block to move upwards, after the L-shaped clamping block moves upwards for a certain distance, the pulling block is driven to move upwards, and the pulling block moves upwards to drive the upper pull rod to move;

the utility model discloses in, go up the pull rod and remove and drive the carriage release lever rebound, the carriage release lever rebound drives the ejector pin and removes, and the cope match-plate pattern upwards is opened, can realize that movable mould board and fixed die plate separate, along with the continuous removal of cope match-plate pattern, can drive the ejector pin rebound, is convenient for realize the secondary with the card foot on the flowerpot base and takes off by force, need not provide the power supply for the ejector pin alone, can once only drawing of patterns shaping.

Drawings

Fig. 1 is a three-dimensional structure schematic diagram of a secondary forced demoulding mechanism of a plastic flowerpot base mould provided by the utility model;

FIG. 2 is a schematic structural view of a secondary forced demoulding mechanism of the plastic flowerpot base mould provided by the utility model;

fig. 3 is a schematic structural view of a part a in the secondary forced demoulding composition 1 of the plastic flowerpot base mould of the present invention;

fig. 4 is the schematic structural diagram of the part B in the composition 2 of the plastic flowerpot base mold by the secondary forced demoulding process.

In the figure: 1. a lower template; 2. mounting a template; 3. fixing a template; 4. moving the template; 5. a movable die insert; 6. a flowerpot base; 7. a top rod; 8. an adjustment chamber; 9. a communicating hole; 10. a travel bar; 11. a return spring; 12. an upper pull rod; 13. a draw bar hole; 14. pulling the block; 15. mounting a rod; 16. an L-shaped fixture block; 17. a limiting groove; 18. and a limiting block.

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.

Referring to fig. 1-4, a secondary forced demoulding mechanism of a plastic flowerpot base mould comprises a lower template 1, an upper template 2 is arranged above the lower template 1, a fixed template 3 and a movable template 4 are arranged between the lower template 1 and the upper template 2, a movable mould insert 5 is arranged between the fixed template 3 and the movable template 4, a flowerpot base 6 is arranged on the top side of the movable mould insert 5, an ejector rod 7 is arranged on the bottom side of the flowerpot base 6, an adjusting cavity 8 is arranged on the lower template 1, the bottom end of the ejector rod 7 extends into the adjusting cavity 8 and is fixedly provided with a movable rod 10, an upper pull rod 12 is fixedly provided at one end of the movable rod 10, the upper template 2 moves upwards to drive the movable rod 10 to move upwards, the movable rod 10 moves upwards to drive the ejector rod 7 to move, the upper template 2 opens upwards to separate the movable template 4 from the fixed template 3, the ejector rod 7 can be driven to move upwards along with, the clamping feet on the flowerpot base 6 are convenient to realize secondary forced demoulding, the ejector rod 7 does not need to be independently provided with a power source, and one-time demoulding forming can be realized.

The utility model discloses in, one side fixed mounting of cope match-plate pattern 2 has installation pole 15, and the one end fixed mounting of installation pole 15 has L type fixture block 16, and during cope match-plate pattern 2 rebound, can drive L type fixture block 16 rebound.

The utility model discloses in, one side fixed mounting of going up pull rod 12 has pulling piece 14, pulling

piece

14 and 16 looks adaptations of L type fixture block, and L type fixture block 16 upwards moves the in-process, can drive pulling piece 14 and upwards remove to can drive pull rod 12 rebound.

The utility model discloses in, one side fixed mounting of going up pull rod 12 has stopper 18, has seted up spacing groove 17 on adjusting one side inner wall of chamber 8, and one side slidable mounting of stopper 18 is in spacing groove 17, goes up pull rod 12 rebound in-process, can remove it spacing under stopper 18 and spacing groove 17's effect, makes it only can move in the vertical direction.

The utility model discloses in, seted up the intercommunicating pore 9 on the top side inner wall of regulation chamber 8, the bottom activity of ejector pin 7 runs through intercommunicating pore 9, and the ejector pin 7 of being convenient for carries out above-mentioned removal, and the intercommunicating pore 9 that sets up simultaneously can carry on spacingly to the removal of ejector pin 7.

The utility model discloses in, the top side fixed mounting of carriage release lever 10 has reset spring 11's bottom, and reset spring 11's top fixed mounting can realize the secondary and take off by force on the top side inner wall of adjusting chamber 8, carriage release lever 10 after the rebound, remove the back, can drive ejector pin 7 and reset under reset spring 11's elastic force.

The utility model discloses in, seted up pull rod hole 13 on the top side inner wall of regulation chamber 8, pull rod hole 13 is run through in the bottom activity of going up pull rod 12, is convenient for drive go up pull rod 12 and remove in pull rod hole 13.

This practical theory of operation:

in the utility model, after the flowerpot base 6 is formed, the upper template 2 is opened, after the upper template 2 is opened, the mounting rod 15 can be driven to move upwards, the mounting rod 15 moves upwards to drive the L-shaped fixture block 16 to move upwards, after the L-shaped fixture block 16 moves upwards for a certain distance, the pulling block 14 can be driven to move upwards, the pulling block 14 moves upwards to drive the upper pull rod 12 to move in the pull rod hole 13, the upper pull rod 12 moves to drive the stopper 18 to slide in the limiting groove 17, the upper pull rod 12 moves to drive the moving rod 10 to move upwards, the moving rod 10 moves upwards to compress the reset spring 11, the moving rod 10 moves upwards to drive the ejector rod 7 to move in the communication hole 9, the upper template 2 is opened upwards, the movable template 4 can be separated from the fixed template 3, along with the continuous movement of the upper template 2, the ejector rod 7 can be driven to move upwards, and the clamping feet on the flowerpot base 6 can be forced to, need not provide the power supply for ejector pin 7 alone, can once only drawing of patterns shaping, convenient to use.

The above, only be the concrete implementation 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 is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plastics flowerpot base mould secondary forced demoulding mechanism, includes lower bolster (1), the top of lower bolster (1) is equipped with cope match-plate pattern (2), is equipped with between lower bolster (1) and cope match-plate pattern (2) fixed die plate (3) and movable mould board (4), is equipped with the movable mould between fixed die plate (3) and movable mould board (4) and inserts (5), and the top side that the movable mould inserted (5) is equipped with flowerpot base (6), and the bottom side of flowerpot base (6) is equipped with ejector pin (7), its characterized in that: the lower die plate (1) is provided with an adjusting cavity (8), the bottom end of the ejector rod (7) extends into the adjusting cavity (8) and is fixedly provided with a moving rod (10), and one end of the moving rod (10) is fixedly provided with an upper pull rod (12).

2. The secondary forced demoulding mechanism for the plastic flowerpot base mould as claimed in claim 1, which is characterized in that: one side of the upper template (2) is fixedly provided with an installation rod (15), and one end of the installation rod (15) is fixedly provided with an L-shaped fixture block (16).

3. The secondary forced demoulding mechanism for the plastic flowerpot base mould as claimed in claim 1, which is characterized in that: one side of the upper pull rod (12) is fixedly provided with a pulling block (14), and the pulling block (14) is matched with the L-shaped fixture block (16).

4. The secondary forced demoulding mechanism for the plastic flowerpot base mould as claimed in claim 1, which is characterized in that: a limiting block (18) is fixedly mounted on one side of the upper pull rod (12), a limiting groove (17) is formed in the inner wall of one side of the adjusting cavity (8), and one side of the limiting block (18) is slidably mounted in the limiting groove (17).

5. The secondary forced demoulding mechanism for the plastic flowerpot base mould as claimed in claim 1, which is characterized in that: the inner wall of the top side of the adjusting cavity (8) is provided with a communicating hole (9), and the bottom end of the ejector rod (7) movably penetrates through the communicating hole (9).

6. The secondary forced demoulding mechanism for the plastic flowerpot base mould as claimed in claim 1, which is characterized in that: the top side of the moving rod (10) is fixedly provided with the bottom end of a return spring (11), and the top end of the return spring (11) is fixedly arranged on the inner wall of the top side of the adjusting cavity (8).

7. The secondary forced demoulding mechanism for the plastic flowerpot base mould as claimed in claim 1, which is characterized in that: a pull rod hole (13) is formed in the inner wall of the top side of the adjusting cavity (8), and the bottom end of the upper pull rod (12) movably penetrates through the pull rod hole (13).