阅读说明：本技术 一种便于更换模具的保温板成型机 (Heated board make-up machine convenient to change mould ) 是由 毛永艳 于 2020-03-14 设计创作，主要内容包括：本发明公开了一种便于更换模具的保温板成型机,包括底座,所述底座的上端侧壁固定连接有下模座,且底座的上端侧壁固定连接有两个竖直设置的支架,两个所述支架位于下模座的两侧对称设置,且两个支架远离底座的一端侧壁固定连接有支撑板,所述支撑板的下端侧壁固定连接有液压缸,且液压缸远离支撑板的一端侧壁固定连接有固定块,所述固定块为中空结构,且固定块的一侧内壁通过第一转动件转动连接有横向设置的蜗杆,所述蜗杆远离第一转动件的一端贯穿固定块的侧壁并向外延伸设置。本发明中,通过实现上模座的可拆卸连接,可满足同一台保温板成型机加工处不同的个性化保温板的需求。(The invention discloses a heat insulation board forming machine convenient for die replacement, which comprises a base, wherein a lower die holder is fixedly connected to the upper end side wall of the base, two vertically arranged supports are fixedly connected to the upper end side wall of the base, the two supports are symmetrically arranged on two sides of the lower die holder, a supporting plate is fixedly connected to the side wall of one end, away from the base, of each support, a hydraulic cylinder is fixedly connected to the side wall of the lower end of each supporting plate, a fixed block is fixedly connected to the side wall of one end, away from the supporting plate, of each hydraulic cylinder, the fixed block is of a hollow structure, a transversely arranged worm is rotatably connected to the inner wall of one side of the fixed block through a first rotating piece, and one end. According to the invention, the detachable connection of the upper die base is realized, so that the requirements of different individual insulation boards at the processing position of the same insulation board forming machine can be met.)

1. The utility model provides a heated board make-up machine convenient to change mould, includes base (1), its characterized in that: the die holder is characterized in that a lower die holder (2) is fixedly connected to the upper end side wall of the base (1), two vertically arranged supports (3) are fixedly connected to the upper end side wall of the base (1), the two supports (3) are located on two sides of the lower die holder (2) and are symmetrically arranged, a supporting plate (4) is fixedly connected to one end side wall, away from the base (1), of the two supports (3), a hydraulic cylinder (5) is fixedly connected to the lower end side wall of the supporting plate (4), a fixing block (6) is fixedly connected to one end side wall, away from the supporting plate (4), of the hydraulic cylinder (5), the fixing block (6) is of a hollow structure, a transversely arranged worm (7) is rotatably connected to one side inner wall of the fixing block (6) through a first rotating part, one end, away from the first rotating part, of the worm (7) penetrates through the side wall of the fixing block (6) and extends outwards, a, and a worm wheel (9) meshed with the worm (7) is sleeved and fixedly connected on the threaded rod (8), one end of the threaded rod (8) far away from the second rotating piece is sleeved and connected with a nut column (10) in a threaded manner, the nut column (10) is arranged in a rectangular manner, a mounting pipe (11) is fixedly connected with the side wall of one end of the fixed block (6) far away from the hydraulic cylinder (5), one end of the nut column (10) far away from the threaded rod (8) penetrates through the side wall of the fixed block (6) and extends into the mounting pipe (11), a double-sided rack (12) is fixedly connected with the side wall of one end of the nut column (10) positioned in the mounting pipe (11), the inner wall of the mounting pipe (11) is respectively and rotatably connected with two gears (14) meshed with the double-sided rack (12) through two rotating shafts (13), and the two gears (14) are respectively positioned in bilateral symmetry of the double, two respectively two pendulum rods (15) of fixedly connected with on pivot (13), and pendulum rod (15) keep away from one end lateral wall fixedly connected with of pivot (13) and support piece (16), be provided with upper die base (17) directly over die holder (2), and upper end lateral wall center department fixedly connected with mount pad (18) of upper die base (17), mounting groove (19) have been seted up at the upper end lateral wall center department of mount pad (18), and install pipe (11) insert locate in mounting groove (19) and set up.

2. The insulation board forming machine convenient for die replacement according to claim 1, characterized in that: and the inner side wall of the mounting groove (19) is symmetrically provided with abutting grooves (20) matched with the two abutting blocks (16).

3. The insulation board forming machine convenient for die replacement according to claim 1, characterized in that: and a crank (21) is fixedly connected to the side wall of one end of the worm (7) positioned outside the fixed block (6).

4. The insulation board forming machine convenient for die replacement according to claim 1, characterized in that: the outer side wall of the threaded rod (8) is fixedly connected with the inner wall of the through hole of the worm wheel (9) in a welding mode.

5. The insulation board forming machine convenient for die replacement according to claim 1, characterized in that: and the side walls of two sides of the nut column (10) positioned in the fixed block (6) are fixedly connected with check blocks (22).

6. The insulation board forming machine convenient for die replacement according to claim 1, characterized in that: the installation pipe (11) is arranged in a cylindrical mode, and the caliber of the installation pipe (11) is matched with the installation groove (19).

Technical Field

The invention relates to the technical field of insulation board processing devices, in particular to an insulation board forming machine convenient for die replacement.

Background

The heat-insulating board is a hard foamed plastic board which is made by taking polystyrene resin as a raw material, adding other raw and auxiliary materials and polymer, mixing by heating and injecting a catalyst, extruding and molding, has the moisture-proof and waterproof properties, can reduce the thickness of an outer enclosure structure of a building, thereby increasing the indoor use area, and therefore, in the processing process of the heat-insulating board, the heat-insulating board is formed and processed to occupy an important position.

However, the existing insulation board forming machine generally drives the upper die to extrude and form the insulation material in the lower die, some customers have individual requirements, and manufacturers need to customize and produce insulation boards according to the individual requirements.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a heat insulation board forming machine convenient for replacing a mold.

In order to achieve the purpose, the invention adopts the following technical scheme: a heat-insulating board forming machine convenient for changing a mould comprises a base, wherein a lower mould seat is fixedly connected to the upper end side wall of the base, two vertically arranged supports are fixedly connected to the upper end side wall of the base, the two supports are symmetrically arranged on two sides of the lower mould seat, a supporting plate is fixedly connected to the end side wall, far away from the base, of each support, a hydraulic cylinder is fixedly connected to the lower end side wall of each supporting plate, a fixed block is fixedly connected to the end side wall, far away from the supporting plate, of each hydraulic cylinder, the fixed block is of a hollow structure, a transversely arranged worm is rotatably connected to the inner wall of one side of the fixed block through a first rotating piece, one end, far away from the first rotating piece, of each worm penetrates through the side wall of the fixed block and extends outwards, a vertically arranged threaded rod is rotatably connected to the inner, the end, away from the second rotating part, of the threaded rod is sleeved and connected with a nut column in a threaded manner, the nut column is arranged in a rectangular manner, the side wall, away from the hydraulic cylinder, of one end of the fixed block is fixedly connected with an installation pipe, the end, away from the threaded rod, of the nut column penetrates through the side wall of the fixed block and extends into the installation pipe, a double-sided rack is fixedly connected with the side wall of one end of the nut column, located in the installation pipe, the inner wall of the installation pipe is respectively and rotatably connected with two gears meshed with the double-sided rack through two rotating shafts, the two gears are respectively and symmetrically arranged on two sides of the double-sided rack, two swing rods are respectively and fixedly connected onto the two rotating shafts, a supporting block is fixedly connected onto the side wall, away from the rotating shafts, of one end of each swing rod, directly above the lower die holder, and the installation pipe is inserted in the installation groove.

As a further description of the above technical solution:

and the inner side wall of the mounting groove is symmetrically provided with two abutting grooves matched with the two abutting blocks.

As a further description of the above technical solution:

and a crank is fixedly connected to the side wall of one end of the worm positioned outside the fixed block.

As a further description of the above technical solution:

the outer side wall of the threaded rod is fixedly connected with the inner wall of the through hole of the worm wheel in a welding mode.

As a further description of the above technical solution:

and the side walls of the two sides of the nut column positioned in the fixed block are fixedly connected with stop blocks.

As a further description of the above technical solution:

the installation pipe is the setting of drum type, and the bore and the mounting groove phase-match of installation pipe set up.

The invention has the following beneficial effects: through rotating the crank, can drive two-sided rack and shift up, can drive two gears and rotate relatively, can drive the pivot rotation of fixing with the gear, thereby realize the pendulum rod swing fixed with the pivot, will support the piece and support tight groove complete separation, the mount pad loses the restriction, can take off the upper die base, after the upper die base of renewal, insert the installation pipe in the mounting groove, and in the same way, the crank is reversed, two-sided rack descends and makes two fixed connection support the piece on the pendulum rod support in supporting tight groove, the connection of accurate steel pipe and mount pad is injectd like this, the change work of new upper die base has been accomplished, high durability and convenient operation, and manpower is saved, through realizing the connection of dismantling of upper die base, can satisfy the different individualized heated board's of same heated board make-up machine processing demand.

Drawings

Fig. 1 is a schematic structural view of a heat insulation board forming machine convenient for die replacement according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

Illustration of the drawings:

1. a base; 2. a lower die holder; 3. a support; 4. a support plate; 5. a hydraulic cylinder; 6. a fixed block; 7. a worm; 8. a threaded rod; 9. a worm gear; 10. a nut post; 11. installing a pipe; 12. a double-sided rack; 13. a rotating shaft; 14. a gear; 15. a swing rod; 16. a resisting block; 17. an upper die holder; 18. a mounting seat; 19. mounting grooves; 20. abutting against the groove; 21. a crank; 22. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a heat insulation board forming machine convenient for changing a mold comprises a base 1, wherein the upper end side wall of the base 1 is fixedly connected with a lower mold base 2, the upper end side wall of the base 1 is fixedly connected with two vertically arranged brackets 3, the two brackets 3 are symmetrically arranged at two sides of the lower mold base 2, the side wall of one end, away from the base 1, of each bracket 3 is fixedly connected with a support plate 4, the side wall of the lower end of each support plate 4 is fixedly connected with a hydraulic cylinder 5, the side wall, away from the support plate 4, of each hydraulic cylinder 5 is fixedly connected with a fixed block 6, each fixed block 6 is of a hollow structure, the inner wall of one side of each fixed block 6 is rotatably connected with a transversely arranged worm 7 through a first rotating piece, one end, away from the first rotating piece, of each worm 7 penetrates through the side wall of the, a worm wheel 9 engaged with the worm 7 is sleeved and fixedly connected on the threaded rod 8, a nut post 10 is sleeved and connected with a thread at one end of the threaded rod 8 far away from the second rotating member, the nut post 10 is arranged in a rectangular shape, a mounting tube 11 is fixedly connected with the side wall of one end of the fixing block 6 far away from the hydraulic cylinder 5, one end of the nut post 10 far away from the threaded rod 8 penetrates through the side wall of the fixing block 6 and extends into the mounting tube 11, a double-sided rack 12 is fixedly connected with the side wall of one end of the nut post 10 positioned in the mounting tube 11, two gears 14 engaged with the double-sided rack 12 are respectively and rotatably connected with the inner wall of the mounting tube 11 through two rotating shafts 13, the two gears 14 are respectively positioned at two sides of the double-sided rack 12 and symmetrically arranged, two swing rods 15 are respectively and fixedly connected on the two rotating shafts 13, a resisting block 16 is fixedly connected with the side, an installation seat 18 is fixedly connected to the center of the side wall of the upper end of the upper die seat 17, an installation groove 19 is formed in the center of the side wall of the upper end of the installation seat 18, and the installation pipe 11 is inserted into the installation groove 19;

the inner side wall of the mounting groove 19 is symmetrically provided with two abutting grooves 20 matched with the two abutting blocks 16, when the upper die base 17 needs to be replaced, the crank 21 is rotated to drive the worm 7 to rotate, the worm 7 is meshed with the worm wheel 9, at the moment, the threaded rod 8 fixed with the worm wheel 9 can be driven to rotate, the threaded rod 8 is in threaded connection with the nut column 10, the nut column 10 is arranged in a rectangular shape, the nut column 10 penetrates through the fixing block 6, at the moment, the axial rotation of the nut column 10 is limited by the fixing block 6, therefore, when the threaded rod 8 rotates, the nut column 10 is forced to displace, the double-sided rack 12 can be driven to move upwards, as the double-sided rack 12 is meshed with the gear 14, the two gears 14 can be driven to rotate relatively, the rotating shaft 13 fixed with the gear 14 can be driven to rotate, so that the swing rod 15 fixed with the rotating shaft 13 swings, and the abutting blocks, the installation seat 18 is not limited, the upper die seat 17 can be taken down, the installation pipe 11 is inserted into the installation groove 19 after a new upper die seat 17 is replaced, similarly, the crank 21 is reversed, the double-sided rack 12 descends to enable the two abutting blocks 16 fixedly connected to the swing rod 15 to abut into the abutting groove 20, so that the connection between the steel pipe 11 and the installation seat 18 is limited, the replacement work of the new upper die seat 17 is completed, the operation is convenient, the labor is saved, and the requirements of different individualized insulation boards at the processing position of the same insulation board forming machine can be met by realizing the detachable connection of the upper die seat 17;

the one end lateral wall fixedly connected with crank 21 that is located the worm 7 in the fixed block 6 outside, conveniently rotate worm 7, the lateral wall of threaded rod 8 adopts welded mode fixed connection with the through hole inner wall of worm wheel 9, it is more firm to connect, the equal fixedly connected with dog 22 of both sides lateral wall of the nut post 10 that is located in fixed block 6, prevent nut post 10 and fixed block 6 separation, installation pipe 11 is the drum type setting, and the bore and the 19 phase-matchs of installation pipe 11 set up, make installation pipe 11 insert and be difficult for rocking in mounting groove 19.

The working principle is as follows: when the upper die holder 17 needs to be replaced, the crank 21 is rotated to drive the worm 7 to rotate, the worm 7 is meshed with the worm wheel 9, at the same time, the threaded rod 8 fixed with the worm wheel 9 can be driven to rotate, the threaded rod 8 is in threaded connection with the nut post 10, the nut post 10 is arranged in a rectangular shape, and the nut post 10 penetrates through the fixed block 6, at the same time, the axial rotation of the nut post 10 is limited by the fixed block 6, therefore, when the threaded rod 8 rotates, the nut post 10 is forced to move, the double-sided rack 12 can be driven to move upwards, the double-sided rack 12 is meshed with the gear 14, the two gears 14 can be driven to rotate relatively, the rotating shaft 13 fixed with the gear 14 can be driven to rotate, so that the swing rod 15 fixed with the rotating shaft 13 swings, the abutting block 16 is completely separated from the abutting groove 20, the mounting seat 18 loses limitation, the upper die holder 17 can be taken down, and, insert the mounting tube 11 in the mounting groove 19, in the same way, the reversal crank 21, two-sided rack 12 descends and makes two fixed connection support the piece 16 on the pendulum rod 15 and support in the tight groove 20, and the connection of accurate steel pipe 11 and mount pad 18 is injectd like this, has accomplished new change work of upper die base 17, and convenient operation uses manpower sparingly, through realizing the connection of dismantling of upper die base 17, can satisfy the demand of the different individualized heated boards of same heated board make-up machine processing department.

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 or portions thereof without departing from the spirit and scope of the invention.