CN217915912U

CN217915912U - Mould assembly is used in prefabricated stair production

Info

Publication number: CN217915912U
Application number: CN202222370895.0U
Authority: CN
Inventors: 王兴
Original assignee: Shanghai Shengrui Residential Industry Co ltd
Current assignee: Shanghai Shengrui Residential Industry Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-11-29
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a mould assembly is used in prefabricated staircase production, comprises an upper die and a lower die, be provided with installation mechanism and guiding mechanism on last mould and the lower mould respectively, installation mechanism includes forming box, dog, slider, compact heap and sloping block, has seted up the mounting groove on last mould and the lower mould respectively, every all install forming box in the mounting groove, has seted up the spout on the lower mould, slider sliding connection is on the spout, and installation mechanism designs, can conveniently change forming box under the effect through the mounting groove to through can be convenient slide it along the gliding dog of spout, thereby promoted holistic practicality.

Description

Mould assembly is used in prefabricated stair production

Technical Field

The utility model relates to a mould subassembly technical field specifically is a mould subassembly is used in production of prefabricated stair.

Background

In the existing scheme, because the specificity of the mold is higher, the mold can only correspond to a corresponding mold when a workpiece is cast, so that higher cost can be generated, the practicability of the mold is influenced, the traditional mold is inconvenient to open and close, and the upper mold and the lower mold are inconvenient to open and close.

In addition, in the prior art, when the upper die and the lower die are closed, if the speed is not well controlled, large rigid collision can be generated, so that the internal damage is caused, and the use effect is influenced; in addition, in current scheme, can produce more heat after the mould uses for a long time, if can not reduce the maneuverability of mould with the heat effluvium, and then influenced holistic result of use.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a mould subassembly is used in prefabricated stair production to solve the technical problem that mould subassembly can not easy to assemble.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould assembly is used in prefabricated staircase production, includes mould and lower mould, be provided with installation mechanism and guiding mechanism on last mould and the lower mould respectively, installation mechanism includes forming box, dog, slider, compact heap and sloping block, has seted up the mounting groove on going up mould and the lower mould respectively, every all install forming box in the mounting groove, seted up the spout on the lower mould, slider sliding connection is on the spout, installs the dog on the slider, and the dog laminating is on forming box, and the compact heap is installed on last mould, installs the sloping block on the compact heap, and the sloping block laminating is equipped with the slant pole on going up the mould on the dog, has seted up the slant hole on the dog, and slant pole sliding connection is downthehole at the slant, is provided with heat dissipation mechanism on lower mould and the last mould respectively.

Preferably, the upper die is provided with two transverse grooves which are respectively arranged on two sides of the upper die and are respectively connected with external equipment, and the design of the transverse grooves ensures the connection with the external equipment.

In further preferred, guiding mechanism is including installation cover and guide post, the installation cover is provided with a plurality ofly, and is a plurality of the installation cover is installed respectively on four angles of last mould, every all install the guide post on the installation cover, has seted up the guiding hole on the lower mould, and guide post sliding connection has been avoided the rigid connection between the lower mould on the guiding hole, guiding mechanism's design.

Preferably in further, be equipped with adapter sleeve, swivel sleeve, hexagonal section and screw thread section on the guide post, adapter sleeve sliding connection is on the guide post, and the swivel sleeve is installed on the adapter sleeve, installs the hexagonal section on the screw thread section, has seted up the rotary slot on the screw thread section, and the swivel sleeve rotates to be connected in the rotary slot, sets up threaded hole on the adapter sleeve, and screw thread section threaded connection is in the screw thread hole, and the stable connection of spring has been guaranteed in the design of adapter sleeve, swivel sleeve, hexagonal section and screw thread section.

Preferably, the connecting sleeve is provided with a spring and a contact section, the spring is slidably connected to the guide post, two ends of the spring are respectively connected to the connecting sleeve and the contact section, the lower end face of the contact section is attached to the lower die, and the design of the spring and the contact section ensures the continuity of guiding.

Preferably in further, heat dissipation mechanism includes heat dissipation frame, cooling tube and heat radiation fins, and the heat dissipation frame is installed on the lower mould, heat radiation fins is provided with a plurality ofly, and is a plurality of heat radiation fins installs respectively on heat dissipation frame, and is a plurality of heat radiation fins laminates on the lower mould, and the cooling tube is installed a plurality ofly on the heat radiation fins, the overheated condition of mould production has been avoided in heat dissipation mechanism's design.

In further preferred, be equipped with the motor on the heat dissipation frame, the motor is installed on the heat dissipation frame, and the end that stretches out of motor is equipped with the blade, the blade is provided with a plurality ofly, and a plurality ofly the blade is installed respectively on the end that stretches out of motor, and the design of motor and blade has promoted radiating effect.

Compared with the prior art, the utility model provides a mould assembly is used in prefabricated stair production possesses following beneficial effect:

the mounting mechanism is designed, the forming box can be conveniently replaced under the action of the mounting groove, and the forming box can be conveniently slid by the stop block which can slide along the sliding groove, so that the overall practicability is improved.

The guide mechanism design can be effectual is connected the adapter sleeve on the swivel sleeve through the connection between the swivel chute on the screw thread section and the swivel sleeve to avoid the rigid connection between the cope and drag die through the effect of contact segment and spring, avoided the condition of damage to appear.

The heat dissipation mechanism is designed, and heat between the upper die and the lower die can be effectively discharged under the action of the plurality of heat dissipation fins and the heat dissipation pipe, so that the overheating condition between the upper die and the lower die can be avoided, and the use convenience is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a mold assembly for producing a prefabricated staircase according to the present invention;

FIG. 2 is a schematic diagram of the exploded structure of FIG. 1;

fig. 3 is an exploded schematic view of the guiding mechanism of the present invention;

FIG. 4 is a schematic view of the explosion structure of the middle thread section and the spring of the present invention;

fig. 5 is a schematic structural view of the middle heat dissipation mechanism of the present invention.

In the figure: 1. an upper die; 2. a lower die; 3. a forming box; 4. a stopper; 5. a slider; 6. a compression block; 7. a sloping block; 8. mounting grooves; 9. a chute; 10. an oblique rod; 11. an oblique hole; 12. a transverse slot; 13. installing a sleeve; 14. a guide post; 15. a guide hole; 16. connecting sleeves; 17. a rotating sleeve; 18. a hexagonal section; 19. a threaded segment; 20. a rotating tank; 21. a threaded hole; 22. a spring; 23. a contact section; 24. a heat dissipation frame; 25. a radiating pipe; 26. heat dissipation fins; 27. a motor; 28. a blade.

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 1:

referring to fig. 1 to 5, a mold assembly for manufacturing a prefabricated staircase, including an upper mold 1 and a lower mold 2, the upper mold 1 and the lower mold 2 being respectively provided with a mounting mechanism and a guide mechanism, the mounting mechanism including a forming box 3, a stopper 4, a slider 5, a pressing block 6 and a slanting block 7, the upper mold 1 and the lower mold 2 being respectively provided with mounting grooves 8, the forming box 3 being mounted in each mounting groove 8, the lower mold 2 being provided with a slide groove 9, the slider 5 being slidably coupled to the slide groove 9, the slider 5 being provided with the stopper 4, the stopper 4 being attached to the forming box 3, the pressing block 6 being mounted on the upper mold 1, the slanting block 7 being mounted on the pressing block 6, the slanting block 7 being attached to the stopper 4, the upper mold 1 being provided with a slanting rod 10, the stopper 4 being provided with a slanting hole 11, the slanting rod 10 being slidably coupled to the slanting hole 11, the lower mold 2 and the upper mold 1 being respectively provided with a heat dissipating mechanism, the upper mold 1 being provided with a horizontal groove 12, the horizontal grooves 12 being provided with two horizontal grooves 12 being respectively provided on both sides of the upper mold 1 and being respectively provided on both sides of the upper mold 1, each horizontal groove 12 being respectively connected to an external device, when the slider 3 is moved upward, the slider 5 and the slider 5 being moved upward, the slider 5, the slanting block 7 being moved, the slanting block 10 being moved down along the slanting rod, thereby, the slanting rod 10, the slider 5 and the slider 5 being moved down when the slider 5, the slider 5 and the slanting block 7 being moved upward, the slider 5 being moved down, the slanting rod, the slider 5 being moved upward, the slanting rod, the slider 5 being moved down, the slider 5 being moved upward and the slider 5 being moved down, the slanting block 7 being moved down when the slanting rod, the slider 5, thereby moving the slide block 5 out and facilitating the process of demoulding.

The guide mechanism comprises a mounting sleeve 13 and guide posts 14, the mounting sleeve 13 is provided with a plurality of mounting sleeves 13, the mounting sleeves 13 are respectively mounted at four corners of an upper die 1, each mounting sleeve 13 is provided with a guide post 14, a guide hole 15 is formed in a lower die 2, the guide posts 14 are slidably connected to the guide holes 15, the guide posts 14 are provided with a connecting sleeve 16, a rotary sleeve 17, a hexagonal section 18 and a threaded section 19, the connecting sleeves 16 are slidably connected to the guide posts 14, the rotary sleeve 17 is mounted on the connecting sleeves 16, the threaded section 19 is provided with the hexagonal section 18, the threaded section 19 is provided with a rotary groove 20, the rotary sleeve 17 is rotatably connected to the rotary groove 20, the mounting sleeve 13 is provided with a threaded hole 21, the threaded section 19 is in the threaded hole 21, the connecting sleeve 16 is provided with a spring 22 and a contact section 23, the spring 22 is slidably connected to the guide posts 14, two ends of the spring 22 are respectively connected to the connecting sleeve 16 and the contact section 23, the lower end face of the contact section 23 is attached to the lower die 2, when the spring 22 is mounted, the rotary sleeve 13 is rotatably connected to the threaded groove 20, and then the threaded section is inserted into the threaded hole 20, the guide post 14, and the guide post 14 can be fixed on the guide post 14, so as to avoid the guide post 14, and the guide post 14 can be rigidly attached to the guide post 14.

The heat dissipation mechanism comprises a heat dissipation frame 24, a heat dissipation pipe 25 and heat dissipation fins 26, the heat dissipation frame 24 is installed on the lower die 2, the heat dissipation fins 26 are provided in multiple numbers, the heat dissipation fins 26 are installed on the heat dissipation frame 24 respectively, the heat dissipation fins 26 are attached to the lower die 2, the heat dissipation pipe 25 is installed on the heat dissipation fins 26, a motor 27 is arranged on the heat dissipation frame 24, the motor 27 is installed on the heat dissipation frame 24, blades 28 are arranged on the extending ends of the motor 27, the blades 28 are provided in multiple numbers, the blades 28 are installed on the extending ends of the motor 27 respectively, when heat dissipation is carried out, the heat dissipation pipe 25 is connected to external water inlet equipment at first, then circulating water is started, the heat dissipation fins 26 can bring heat to the circulating water in the heat dissipation pipe 25, then the heat is driven, the motor 27 is started, and the heat is discharged through the blades 28 on the motor 27, so that the heat dissipation process is completed.

Example 2:

referring to fig. 1-5, on the basis of embodiment 1, when a mold is used, the corresponding forming box 3 is respectively installed between the installation grooves 8 of the upper mold 1 and the lower mold 2, then when the mold is used, the upper mold 1 moves downward, the inclined block 7 and the inclined rod 10 on the pressing block 6 move downward respectively, the inclined block 7 is attached to the stopper 4, the inclined rod 10 is slidably connected to the inclined hole 11, when the inclined block 7 is attached to the stopper 4, the slider 5 can be driven to slide along the sliding groove 9, the stopper 4 is stopped on the forming box 3, then casting is performed, and thus a casting process is completed, when the upper mold 1 moves upward, the inclined rod 10 is slidably connected to the inclined hole 11, and therefore, the slider 5 is driven to slide outward, the slider 5 is moved out, a mold removal process is facilitated, when heat is removed, the heat dissipation pipe 25 is first connected to an external water inlet device, then circulating water is started, the heat dissipation fins 26 bring heat to the inside the heat dissipation pipe 25, then the heat dissipation pipe is driven by the circulating water 27, and the heat dissipation motor 27, so as to discharge the heat through the motor 28.

Example 3:

referring to fig. 1-5, on the basis of embodiment 2, when the spring 22 is installed, the installation sleeve 13 is first installed on the upper die 1, then the rotary sleeve 17 is rotatably connected to the rotary groove 20 on the threaded section 19, then the threaded section 19 is screwed to the threaded hole 21, so that the spring 22 can be fixed on the guide post 14, when the upper die 1 moves downwards, the guide post 14 is inserted into the guide hole 15, and the contact section 23 is attached to the lower die 2, so that rigid collision is avoided, and the guiding process is completed.

In all the above-mentioned embodiments, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to actual situations, which are not repeated herein, and it is preferable to consider welding in the above description, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a mould assembly is used in prefabricated staircase production, includes mould (1) and lower mould (2), its characterized in that: the die is characterized in that the upper die (1) and the lower die (2) are respectively provided with an installation mechanism and a guide mechanism, the installation mechanism comprises a forming box (3), a stop block (4), a slider (5), a pressing block (6) and an inclined block (7), the upper die (1) and the lower die (2) are respectively provided with an installation groove (8), each installation groove (8) is internally provided with the forming box (3), the lower die (2) is provided with a chute (9), the slider (5) is slidably connected onto the chute (9), the stop block (4) is installed on the slider (5), the stop block (4) is attached onto the forming box (3), the pressing block (6) is installed on the upper die (1), the inclined block (7) is installed on the pressing block (6), the inclined block (7) is attached onto the stop block (4), the upper die (1) is provided with an inclined rod (10), the stop block (4) is provided with an inclined hole (11), the inclined rod (10) is slidably connected into the inclined hole (11), and the lower die (2) and the upper die (1) are respectively provided with a heat dissipation mechanism.

2. The mold assembly for producing prefabricated stairs according to claim 1, wherein: the mould is characterized in that the upper mould (1) is provided with two transverse grooves (12), the two transverse grooves (12) are respectively arranged on two sides of the upper mould (1), and each transverse groove (12) is respectively connected with external equipment.

3. The mold assembly for producing prefabricated stairs according to claim 1, wherein: guiding mechanism is including installing cover (13) and guide post (14), installation cover (13) are provided with a plurality ofly, and a plurality of install cover (13) and install respectively on four angles of last mould (1), every all install guide post (14) on installation cover (13), seted up guiding hole (15) on lower mould (2), guide post (14) sliding connection is on guiding hole (15).

4. The mold assembly for producing prefabricated stairs according to claim 3, wherein: be equipped with adapter sleeve (16) on guide post (14), swivel sleeve (17), hexagonal section (18) and screw thread section (19), adapter sleeve (16) sliding connection is on guide post (14), swivel sleeve (17) are installed on adapter sleeve (16), install hexagonal section (18) on screw thread section (19), swivel tank (20) have been seted up on screw thread section (19), swivel sleeve (17) rotate to be connected in swivel tank (20), set up threaded hole (21) on installation cover (13), screw thread section (19) threaded connection is in screw hole (21).

5. The mold assembly for producing prefabricated stairs according to claim 4, wherein: the connecting sleeve (16) is provided with a spring (22) and a contact section (23), the spring (22) is connected to the guide post (14) in a sliding mode, two ends of the spring (22) are connected to the connecting sleeve (16) and the contact section (23) respectively, and the lower end face of the contact section (23) is attached to the lower die (2).

6. The mold assembly for producing prefabricated stairs according to claim 1, wherein: heat dissipation mechanism includes heat dissipation frame (24), cooling tube (25) and heat radiation fins (26), and install on lower mould (2) heat dissipation frame (24), heat radiation fins (26) are provided with a plurality ofly, and a plurality of heat radiation fins (26) are installed respectively on heat dissipation frame (24), and are a plurality of heat radiation fins (26) are laminated on lower mould (2), and cooling tube (25) are installed a plurality ofly on heat radiation fins (26).

7. The mold assembly for producing prefabricated stairs according to claim 6, wherein: be equipped with motor (27) on heat dissipation frame (24), install on heat dissipation frame (24) motor (27), the end that stretches out of motor (27) is equipped with blade (28), blade (28) are provided with a plurality ofly, and a plurality of install respectively on the end that stretches out of motor (27) blade (28).