CN211104612U

CN211104612U - Forming die for pressing refractory material

Info

Publication number: CN211104612U
Application number: CN201921919915.7U
Authority: CN
Inventors: 赖勇浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-28
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a suppression forming die for refractory material, the die comprises a die holder, lower die mechanism, upper die mechanism, the die holder top is connected with lower die mechanism, lower die mechanism's lower mould baffle both sides are provided with four guide bars, lower mould baffle and die holder formation die cavity, it has pattern drawing mechanism to inlay in the die cavity, pattern drawing mechanism includes the pattern drawing board, the pattern drawing board both sides are connected with the stopper, stopper one side is connected with the connecting rod, the handle is connected to the connecting rod, the lower die mechanism top is provided with upper die mechanism, be provided with four uide bushing on upper die mechanism's the last mould mounting panel, the uide bushing cover is on the guide bar, it is connected with the last module to go up mould mounting panel bottom, the upper die mechanism top is provided with pressing mechanism, pressing. Has the advantages that: the pressure at each position is the same when pressing, and the press forming effect is better, and the drawing is simple and quick, has improved work efficiency.

Description

Forming die for pressing refractory material

Technical Field

The utility model relates to a technical field is equipped in the suppression shaping, specifically is suppression forming die for refractory material.

Background

The mould used when the existing brick pressing equipment presses refractory materials is an integral mould frame. But this kind of mould suppression effect is relatively poor, can not guarantee to bear the force balance to refractory material, leads to the refractory material shaping after the result of use relatively poor, and refractory material takes out inconveniently after the suppression shaping moreover, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme can effectively solve and propose that the mould suppression effect is relatively poor among the above-mentioned background art, can not guarantee to refractory material that the atress is balanced, lead to the refractory material shaping after the result of use relatively poor, the refractory material is inconvenient to be taken out after the suppression shaping moreover, reduces work efficiency's problem.

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

the forming die for pressing refractory materials comprises a die holder, a lower die mechanism and an upper die mechanism, wherein the lower die mechanism is connected to the top of the die holder, four guide rods are arranged on two sides of a lower die baffle of the lower die mechanism, the lower die baffle and the die holder form a die cavity, a die lifting mechanism is embedded in the die cavity and comprises a die lifting plate, two sides of the die lifting plate are connected with limit blocks, one side of each limit block is connected with a connecting rod, the connecting rod is connected with a handle, the upper die mechanism is arranged above the lower die mechanism, four guide sleeves are arranged on an upper die mounting plate of the upper die mechanism, the guide sleeves are sleeved on the guide rods, an upper die block is connected to the bottom of the upper die mounting plate, a pressing mechanism is arranged above the upper die mechanism and comprises a connecting beam, mounting sleeves are connected to two sides of the, install the main hydraulic cylinder on the tie-beam, four auxiliary hydraulic cylinder are installed in the main hydraulic cylinder outside, the main hydraulic cylinder with the auxiliary hydraulic cylinder bottom is connected with the telescopic link, the telescopic link runs through the tie-beam is connected go up the mould mounting panel.

Preferably, the lower die baffle is formed by symmetrically welding and connecting two concave metal plates on the upper surface of the die holder.

Preferably, the limiting blocks are connected with the stripping plates in a welding mode, the stripping plates are connected with the lower die baffles in a sliding mode, and the connecting rods are connected with the limiting blocks through threads.

Preferably, the guide sleeve and the guide rod are in sliding connection.

Preferably, the upper die mounting plate and the upper die block are integrally formed, and the guide sleeve is welded to the upper die mounting plate.

Preferably, the tie-beam is X-shaped metal sheet, the installation cover with the tie-beam adopts welded connection, the installation cover with adopt the screw connection between the guide bar.

Preferably, the telescopic rod is connected with the upper die mounting plate through screws.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. the pressing mechanism is provided with a main hydraulic cylinder and an auxiliary hydraulic cylinder, the main hydraulic cylinder and the auxiliary hydraulic cylinder act together with the upper die mechanism, pressure at each position is the same when pressing is conducted, pressing effect is improved, and the problem that effect is poor after refractory material forming due to uneven pressing is avoided.

2. Install the drawing mechanism, through the effect of the play template, through the safe simple completion drawing work of handle, improved work efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a left side view of the present invention.

Reference numbers in the figures: 1. a die holder; 2. a lower die mechanism; 21. a lower die baffle plate; 22. a guide bar; 23. a mold cavity; 3. a stripping mechanism; 31. lifting a template; 32. a connecting rod; 33. a handle; 34. a limiting block; 4. an upper die mechanism; 41. an upper module; 42. an upper die mounting plate; 43. a guide sleeve; 5. a pressing mechanism; 51. a connecting beam; 52. a master cylinder; 53. an auxiliary hydraulic cylinder; 54. a telescopic rod; 55. and (7) installing a sleeve.

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.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a forming die for pressing refractory materials, comprising a die holder 1, a lower die mechanism 2 and an upper die mechanism 4, wherein the top of the die holder 1 is connected with the lower die mechanism 2, two sides of a lower die baffle 21 of the lower die mechanism 2 are provided with four guide rods 22, the lower die baffle 21 and the die holder 1 form a die cavity 23, a die-drawing mechanism 3 is embedded in the die cavity 23, the die-drawing mechanism 3 comprises a die-drawing plate 31, the forming materials are taken out under the action of the die-drawing plate 31, two sides of the die-drawing plate 31 are connected with limit blocks 34, the die-drawing mechanism 3 is ensured not to deviate due to the limiting action of the limit blocks 34, one side of the limit blocks 34 is connected with a connecting rod 32, the die-drawing plate 31 is convenient to take out, the upper die mechanism 4 is arranged above, through the guide effect of guide bar 22 and uide bushing, guarantee that go up mould mechanism 4 and can not appear crooked in reciprocating, it is connected with module 41 to go up mould mounting panel 42 bottom, it is provided with pressing mechanism 5 to go up 4 tops of mould mechanism, pressing mechanism 5 includes tie-beam 51, the tie-beam 51 both sides are connected with installation cover 55, installation cover 55 is installed on the guide bar 22 top, install main hydraulic cylinder 52 on the tie-beam 51, four auxiliary hydraulic cylinder 53 are installed to main hydraulic cylinder 52 outside, main hydraulic cylinder 52 and auxiliary hydraulic cylinder 53 are used for providing the suppression power, main hydraulic cylinder 52 and auxiliary hydraulic cylinder 53 bottom are connected with telescopic link 54, telescopic link 54 runs through tie-beam 51 and connects mould mounting panel 42.

Preferably, the lower mold baffle 21 is formed by symmetrically welding two concave metal plates on the upper surface of the mold base 1, the limiting block 34 is connected with the mold lifting plate 31 in a welding manner, the mold lifting plate 31 is connected with the lower mold baffle 21 in a sliding manner, the connecting rod 32 is connected with the limiting block 34 through threads, the guide sleeve 43 is connected with the guide rod 22 in a sliding manner, the upper mold mounting plate 42 and the upper mold block 41 are integrally formed, the guide sleeve 43 is connected with the upper mold mounting plate 42 in a welding manner, the connecting beam 51 is an X-shaped metal plate, the mounting sleeve 55 is connected with the connecting beam 51 in a welding manner, the mounting sleeve 55 is connected with the guide rod 22 through screws, and the telescopic rod 54 is connected with the upper.

The utility model discloses a theory of operation and use flow: when the mould is used, firstly, the refractory material is placed in the mould cavity 23, the main hydraulic cylinder 52 and the auxiliary hydraulic cylinder 53 are started, the main hydraulic cylinder 52 and the auxiliary hydraulic cylinder 53 work to push the telescopic rod 54 to move downwards, the telescopic rod 54 pushes the upper mould mechanism 4 to move downwards, the upper mould block 41 moves downwards to enter the mould cavity 23, the refractory material is pressed and formed under the pressing action of the upper mould block 41, the main hydraulic cylinder 52 and the auxiliary hydraulic cylinder 53 are closed, the telescopic rod 54 is retracted, the upper mould mechanism 4 is lifted, the handle 33 is lifted, the mould lifting mechanism 3 is lifted upwards, and the forming material is taken out under the action of the mould lifting plate 31.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Forming die for pressing refractory materials comprises a die holder (1), a lower die mechanism (2) and an upper die mechanism (4), and is characterized in that: the die holder (1) top is connected with the lower die mechanism (2), the lower die baffle (21) both sides of the lower die mechanism (2) are provided with four guide rods (22), the lower die baffle (21) and the die holder (1) form a die cavity (23), the die cavity (23) is embedded with a stripping mechanism (3), the stripping mechanism (3) comprises a stripping plate (31), the two sides of the stripping plate (31) are connected with limit blocks (34), one side of each limit block (34) is connected with a connecting rod (32), the connecting rod (32) is connected with a handle (33), the upper die mechanism (4) is arranged above the lower die mechanism (2), the upper die mounting plate (42) of the upper die mechanism (4) is provided with four guide sleeves (43), the guide sleeves (43) are sleeved on the guide rods (22), the bottom of the upper die mounting plate (42) is connected with an upper die block (41), go up mould mechanism (4) top and be provided with suppression mechanism (5), suppression mechanism (5) are including tie-beam (51), tie-beam (51) both sides are connected with installation cover (55), installation cover (55) are installed guide bar (22) top, install main hydraulic cylinder (52) on tie-beam (51), four auxiliary hydraulic cylinder (53) are installed in main hydraulic cylinder (52) outside, main hydraulic cylinder (52) with auxiliary hydraulic cylinder (53) bottom is connected with telescopic link (54), telescopic link (54) run through tie-beam (51) are connected go up mould mounting panel (42).

2. The forming mold for pressed refractory according to claim 1, wherein: the lower die baffle (21) is formed by symmetrically welding and connecting two concave metal plates on the upper surface of the die holder (1).

3. The forming mold for pressed refractory according to claim 1, wherein: stopper (34) with adopt welded connection between the template (31), template (31) with sliding connection between lower mould baffle (21), connecting rod (32) are through threaded connection stopper (34).

4. The forming mold for pressed refractory according to claim 1, wherein: the guide sleeve (43) and the guide rod (22) are in sliding connection.

5. The forming mold for pressed refractory according to claim 1, wherein: go up mould mounting panel (42) with go up module (41) integrated into one piece, uide bushing (43) welded connection be in go up on mould mounting panel (42).

6. The forming mold for pressed refractory according to claim 1, wherein: the connecting beam (51) is an X-shaped metal plate, the mounting sleeve (55) is connected with the connecting beam (51) in a welding mode, and the mounting sleeve (55) is connected with the guide rod (22) through screws.

7. The forming mold for pressed refractory according to claim 1, wherein: the telescopic rod (54) is connected with the upper die mounting plate (42) through screws.