CN210940863U

CN210940863U - Prevent fire door hot press

Info

Publication number: CN210940863U
Application number: CN201921764614.1U
Authority: CN
Inventors: 徐珠锋; 吕军; 李志华; 姚雄军; 徐伟睿; 周广涛
Original assignee: Qunsheng Doors And Windows Co ltd
Current assignee: Qunsheng Doors And Windows Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-07-07
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a fire door hot press, which comprises two conveying frames, wherein each conveying frame is internally provided with a conveying belt, an intermediate frame is fixedly connected between the two conveying frames, the intermediate frame is fixedly connected with supporting legs at the bottom ends of the conveying frames, four corners at the top end of the intermediate frame are fixedly connected with a top post, the top end of the top post is fixedly connected with a top plate, and the center at the top end of the top plate is fixedly connected with an oil cylinder, the oil cylinder passes through the top plate and is fixedly connected with an intermediate seat, the utility model can enable the fire door to be smoothly conveyed to the upper part of the intermediate plate by arranging an intermediate conveying mechanism, can clamp and fix the fire door at the middle part of the intermediate plate by arranging a limiting and clamping mechanism, can apply comprehensive pressure to the fire door by arranging a multi-point pressing mechanism, can adjust the position of a pressure point according to requirements, is convenient to control, and the adaptability is strong.

Description

Prevent fire door hot press

Technical Field

The utility model relates to a prevent fire door production and processing equipment specifically is a prevent fire door hot press.

Background

In the production process of the fire door, a layer of fire-resistant plywood is laid firstly, glue brushing is carried out, a fire-proof plate is laid, then glue brushing is carried out on a plywood, the fire-proof plate is covered, then the semi-finished fire door which is brushed with glue is subjected to pressing treatment, and the fire door needs to be placed into a fire door hot press to be subjected to hot-pressing gluing treatment in the pressing treatment process.

At present, when preventing fire door and carrying out the veneer and handle, when preventing fire door and exerting pressure, prevent that the fire door atress is inhomogeneous, lead to preventing fire door everywhere gluing intensity inhomogeneous, influence and prevent fire door quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent fire door hot press 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: the utility model provides a prevent fire door hot press, includes the conveying frame, and the conveying is put up and is equipped with two, all is equipped with the conveyer belt in every conveying frame, and fixed connection intermediate frame between two conveying frames, intermediate frame are with the equal fixed connection supporting leg in bottom of conveying frame, the equal fixed connection fore-set in top four corners of intermediate frame, the top fixed connection roof of fore-set, the central fixed connection hydro-cylinder in top of roof, hydro-cylinder pass roof and fixed connection intermediate seat, and the side of intermediate seat is equipped with multiple spot hold-down mechanism, and the bottom of intermediate seat is equipped with flexible post, the bottom fixed connection hot pressboard of flexible post, conveying mechanism and spacing clamping mechanism in the middle of being equipped with on the intermediate plate.

Preferably, the multi-point pressing mechanism comprises a support arm, the support arm is provided with a plurality of parts, one end of the support arm is fixedly connected with the side edge of the middle seat, a sliding groove is formed in the support arm, a sliding block is arranged in the sliding groove, a bottom end fixed connection pressing rod of the sliding block is fixedly connected with the top end of the sliding block, and the screw rod is sleeved with a locking nut in a threaded connection mode.

Preferably, middle conveying mechanism is including offering the adjustment tank on the intermediate lamella, and the top in the adjustment tank is equipped with the live-rollers, and the both ends of live-rollers all rotate the connection end socket, the first spring of bottom fixed connection of end socket, the coaxial fixed connection second driving motor of one end that the live-rollers was kept away from to the end socket, second driving motor's output shaft and live-rollers fixed connection.

Preferably, the bottom end of the end seat is fixedly connected with a travel switch, and the bottom end in the adjusting groove is fixedly connected with a compression leg corresponding to the travel switch.

Preferably, spacing clamping mechanism is including seting up the mounting groove in intermediate lamella top surface four corners, fixed connection electric telescopic handle in the mounting groove, electric telescopic handle's top fixed connection elevator, the side fixed connection hydraulic telescoping rod of elevator, hydraulic telescoping rod's flexible end fixed connection ejector pad.

Preferably, the hot pressing plate is provided with a through groove corresponding to the pressing rod.

Preferably, the side edge of the conveying frame is fixedly connected with a first driving motor.

Preferably, a telescopic groove is coaxially formed in the bottom end of the middle seat, a second spring is fixedly arranged at the top end in the telescopic groove, and the bottom end of the second spring is fixedly connected with the telescopic column.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a conveying mechanism can make the smooth top of being carried to the intermediate lamella of preventing fire door in the middle of setting up, can press from both sides tightly and be fixed in the middle part of intermediate lamella with preventing fire door through setting up spacing clamping mechanism, can exert comprehensive pressure to preventing fire door through setting up multiple spot hold-down mechanism to can be convenient for control according to the position of demand pressure regulating point, also can adapt to the different processing demands of preventing fire door simultaneously, strong adaptability.

Drawings

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

fig. 2 is a schematic structural view of a middle limit clamping mechanism of the present invention;

fig. 3 is a schematic structural view of the multi-point pressing mechanism of the present invention;

fig. 4 is a schematic structural view of the middle conveying mechanism of the present invention.

Fig. 5 is a schematic view of the internal structure of the middle seat of the present invention.

In the figure: 1. a transfer frame; 2. a middle frame; 3. supporting legs; 4. a conveyor belt; 5. a middle plate; 6. an intermediate conveying mechanism; 7. a limiting and clamping mechanism; 8. a top pillar; 9. a top plate; 10. an oil cylinder; 11. a middle seat; 12. a support arm; 13. a multi-point hold-down mechanism; 14. a telescopic column; 15. hot pressing plate; 16. a through groove; 17. a first drive motor; 18. an electric telescopic rod; 19. a lifting block; 20. a hydraulic telescopic rod; 21. a push block; 22. a slider; 23. a pressure lever; 24. a screw; 25. locking the nut; 26. an adjustment groove; 27. a rotating roller; 28. a second drive motor; 29. a travel switch; 30. pressing the column; 31. a first spring; 32. an end seat; 33. a telescopic groove; 34. a second spring.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a fireproof door hot press comprises two conveying frames 1, wherein two conveying frames 1 are arranged, each conveying frame 1 is internally provided with a conveying belt 4, the side edges of the conveying frames 1 are fixedly connected with a first driving motor 17, an intermediate frame 2 is fixedly connected between the two conveying frames 1, the intermediate frame 2 is fixedly connected with supporting legs 3 through the bottom ends of the conveying frames 1, four corners of the top end of the intermediate frame 2 are fixedly connected with a top post 8, the top end of the top post 8 is fixedly connected with a top plate 9, the center of the top end of the top plate 9 is fixedly connected with an oil cylinder 10, the oil cylinder 10 penetrates through the top plate 9 and is fixedly connected with an intermediate seat 11, the side edge of the intermediate seat 11 is provided with a multi-point pressing mechanism 13, the bottom end of the intermediate seat 11 is provided with a telescopic column 14, the bottom end of the intermediate seat 11 is coaxially provided with a telescopic groove, the top end in the telescopic groove is fixedly provided with a second spring, the bottom end, and the middle plate 5 is provided with a middle conveying mechanism 6 and a limiting and clamping mechanism 7.

The multipoint pressing mechanism 13 comprises a support arm 12, the support arm 12 is provided with a plurality of parts, one end of the support arm 12 is fixedly connected with the side of the middle seat 11, a sliding groove is formed in the support arm 12, a sliding block 22 is arranged in the sliding groove, a bottom end fixed connection pressing rod 23 of the sliding block 22 is connected with a top end fixed connection screw rod 24 of the sliding block 22, a screw rod 24 is sleeved outside and is connected with a locking nut 25 in a threaded mode, and a through groove 16 corresponding to the pressing rod 23 is formed in the hot pressing plate 15.

Middle conveying mechanism 6 is equipped with live-rollers 27 including seting up the adjustment tank 26 on intermediate lamella 5 on the adjustment tank 26, the top in the adjustment tank 26, and the connection end seat is all rotated at live-rollers 27's both ends, the first spring of bottom fixed connection of end seat, the coaxial fixed connection second driving motor 28 of one end of live-rollers 27 is kept away from to the end seat, the output shaft and the live-rollers 27 fixed connection of second driving motor 28, the bottom fixed connection travel switch 29 of end seat 32, the bottom fixedly connected with in the adjustment tank 26 and the corresponding compression leg 30 of travel switch 29.

Spacing clamping mechanism 7 is including seting up the mounting groove in 5 top surfaces four corners of intermediate lamella, fixed connection electric telescopic handle 18 in the mounting groove, electric telescopic handle 18's top fixed connection elevator 19, elevator 19's side fixed connection hydraulic telescoping rod 20, hydraulic telescoping rod 20's flexible end fixed connection ejector pad 21.

The working principle is as follows: firstly, a fireproof door is placed on a conveyor belt 4, the fireproof door is conveyed to a middle plate 5, an intermediate conveying mechanism 6 is used for carrying out auxiliary conveying on the fireproof door, then an electric telescopic rod 18 is controlled to extend to lift a lifting block 19, a hydraulic telescopic rod 20 is controlled to extend to enable a push block 21 to push the fireproof door to limit the fireproof door, then an oil cylinder 10 is controlled to extend to drive a hot pressing plate 15 to move downwards to heat the fireproof door, then the oil cylinder 10 is continuously extended, a second spring 34 is compressed to retract, and a pressing rod 23 penetrates through a through groove 16 and presses the door plate.

The utility model discloses a conveying mechanism 6 can make fire door smooth being carried to the top of intermediate lamella 5 in the middle of setting up, can press from both sides tightly and be fixed in the middle part of intermediate lamella 5 with fire door through setting up spacing clamping mechanism 7, can exert comprehensive pressure to fire door through setting up multiple spot hold-down mechanism 13 to can be convenient for control according to the position of demand pressure regulating point, also can adapt to the different processing demands of preventing fire door simultaneously, strong adaptability.

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. The utility model provides a prevent fire door hot press, includes conveying frame (1), conveying frame (1) is equipped with two, all is equipped with conveyer belt (4) in every conveying frame (1), frame (2) in the middle of fixed connection between two conveying frames (1), and middle frame (2) are with the equal fixed connection supporting leg (3) in bottom of conveying frame (1), its characterized in that: the equal fixed connection fore-set (8) in top four corners of well frame (2), top fixed connection roof (9) of fore-set (8), top central authorities fixed connection hydro-cylinder (10) of roof (9), hydro-cylinder (10) pass roof (9) and fixed connection middle base (11), the side of middle base (11) is equipped with multiple spot hold-down mechanism (13), the bottom of middle base (11) is equipped with flexible post (14), bottom fixed connection hot pressboard (15) of flexible post (14), be equipped with middle conveying mechanism (6) and spacing clamping mechanism (7) on middle board (5).

2. The fire door hot press as recited in claim 1, further comprising: multipoint pressing mechanism (13) include support arm (12), and support arm (12) are equipped with a plurality ofly, and the side fixed connection of the one end of support arm (12) and middle seat (11) has seted up the spout on support arm (12), are equipped with slider (22) in the spout, bottom fixed connection depression bar (23) of slider (22), top fixed connection screw rod (24) of slider (22), screw rod (24) outside cover is established and threaded connection lock nut (25).

3. The fire door hot press as recited in claim 1, further comprising: middle conveying mechanism (6) are equipped with live-rollers (27) including offering regulation groove (26) on intermediate lamella (5) on regulation groove (26), the top in regulation groove (26), and the both ends of live-rollers (27) are all rotated and are connected end socket (32), the first spring of bottom fixed connection (31) of end socket (32), the coaxial fixed connection second driving motor (28) of one end of live-rollers (27), the output shaft and live-rollers (27) fixed connection of second driving motor (28) are kept away from in end socket (32).

4. The fire door hot press as recited in claim 3, further comprising: the bottom end of the end seat (32) is fixedly connected with a travel switch (29), and the bottom end in the adjusting groove (26) is fixedly connected with a compression leg (30) corresponding to the travel switch (29).

5. The fire door hot press as recited in claim 1, further comprising: spacing clamping mechanism (7) are including seting up in the mounting groove in intermediate plate (5) top surface four corners, fixed connection electric telescopic handle (18) in the mounting groove, top fixed connection elevator (19) of electric telescopic handle (18), side fixed connection hydraulic telescoping rod (20) of elevator (19), flexible end fixed connection ejector pad (21) of hydraulic telescoping rod (20).

6. The fire door hot press as recited in claim 2, further comprising: the hot pressing plate (15) is provided with a through groove (16) corresponding to the pressing rod (23).

7. The fire door hot press as recited in claim 1, further comprising: the side edge of the conveying frame (1) is fixedly connected with a first driving motor (17).

8. The fire door hot press as recited in claim 1, further comprising: the bottom of middle seat (11) has seted up flexible groove (33) coaxially, and the top in flexible groove (33) is fixed and is equipped with second spring (34), the bottom and the flexible post (14) fixed connection of second spring (34).