CN217098616U

CN217098616U - Manual pressure injection machine for false tooth forming

Info

Publication number: CN217098616U
Application number: CN202220865571.1U
Authority: CN
Inventors: 朱小成; 缪伟金
Original assignee: Shanghai Ouye Teeth Technology Co ltd
Current assignee: Shanghai Ouye Teeth Technology Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-08-02
Anticipated expiration: 2032-04-13

Abstract

The application discloses be used for fashioned manual pressure injection machine of artificial tooth relates to the technical field of pressure injection machine, comprises a workbench, the top both sides fixed mounting of workstation has the support column, two the mould has been placed between the support column, the spout has been seted up on the top of workstation, the internal rotation of spout installs the incorgruous screw rod, a clamp splice is installed to the both sides screw thread of incorgruous screw rod, the top movable mounting of mould has a pay-off section of thick bamboo, the both sides fixed mounting of pay-off section of thick bamboo has the lantern ring, the lantern ring activity is cup jointed at the support column side, the top of support column is provided with the roof, the screw thread depression bar is installed to the top screw thread of roof, two the threaded rod is installed to the equal screw thread in one side of support column. The application a be used for fashioned manual pressure injection machine of artificial tooth, simple structure, convenient to use, the connectivity is strong, the installation and the dismantlement of being convenient for have guaranteed the stability of mould when moulding plastics, improve the quality of moulding plastics, improve the result of use, the reinforcing practicality.

Description

Manual pressure injection machine for false tooth forming

Technical Field

The application relates to the technical field of injection molding machines, in particular to a manual injection molding machine for false tooth molding.

Background

The invisible denture is one of movable dentures, and because the elastic resin snap ring is positioned at the natural gingival margin and has good simulation, so the invisible denture is reputed to be a novel denture repairing material, and has no definite name introduced from the United states in 1995. The artificial tooth has the characteristics of high strength, proper elasticity, good flexibility and translucency, color close to natural gum tissue, good bionic effect and good concealment, and the artificial tooth and the elastic resin for the false tooth soft lining are two materials with different chemical structures, performances and purposes and have no chemical bonding force with the soft lining resin and the traditional resin artificial tooth. The denture can be injection molded by a manual injection molding machine for denture molding.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology, when the current injection molding machine is used, a mold is lack of reliable fixing measures in the injection molding production process, shaking is easy to generate, and the injection molding effect of the false tooth is influenced, so that the manual injection molding machine for forming the false tooth is provided.

SUMMERY OF THE UTILITY MODEL

In order to improve the press injection machine when using, the mould easily produces the problem that rocks in the production process of moulding plastics, influences the injection moulding effect of artificial tooth, this application provides a manual press injection machine for artificial tooth shaping.

The application provides a manual pressure injection machine for artificial tooth shaping adopts following technical scheme:

a manual injection molding machine for false tooth molding comprises a workbench, support columns are fixedly arranged on two sides of the top end of the workbench, a mold is arranged between the two support columns, the top end of the workbench is provided with a chute, the inside of the chute is rotatably provided with a heterodromous screw rod, the first clamping blocks are arranged on the two sides of the heterodromous screw rod in a threaded manner, the two first clamping blocks are respectively positioned on the front side and the rear side of the die, a feeding barrel is movably arranged at the top end of the die, lantern rings are fixedly arranged on two sides of the feeding barrel, the lantern ring is movably sleeved at the side end of the supporting column, the top end of the supporting column is provided with a top plate, the top end of the top plate is provided with a threaded pressure rod in a threaded manner, one side of each of the two supporting columns is provided with a threaded rod in a threaded manner, the threaded rod is close to one side movable mounting of mould has No. two clamp blocks, and No. two clamp blocks are located the left and right sides of mould respectively.

Through adopting above-mentioned technical scheme, install the incorgruous screw rod through the internal thread at the workstation, through rotating the incorgruous screw rod, make two clamp splice moves in opposite directions, carry out the centre gripping to the both sides of mould, make No. two clamp splices carry out the centre gripping to the relative both sides of mould through rotating support column both sides threaded rod, guaranteed the stability of mould when moulding plastics, improve the quality of moulding plastics.

Optionally, one side of the supporting column is provided with a groove, one side of the lantern ring is provided with a locking bolt in a threaded manner, the locking bolt penetrates through one side of the lantern ring, and one side of the locking bolt is abutted to the bottom of the groove.

Through adopting above-mentioned technical scheme, pass the lantern ring through the locking bolt screw thread, one side of locking bolt supports the groove bottom, makes the charging barrel fixed, reinforcing stability.

Optionally, mounting bolts are arranged on two sides of the top end of the top plate, and the top plate and the supporting columns are fixed through the mounting bolts.

Through adopting above-mentioned technical scheme, through setting up construction bolt, make between roof and the support column be convenient for install and dismantle, conveniently change a pay-off section of thick bamboo.

Optionally, a hand wheel is fixedly mounted at the top end of the threaded compression bar, and a rubber pad is movably sleeved on the outer surface of the hand wheel.

Through adopting above-mentioned technical scheme, through being provided with the rubber pad at the hand wheel surface, avoid as far as possible when rotating the screw thread depression bar, the hand wheel adversary causes the damage.

Optionally, a crank is movably mounted on one side, away from the second clamping block, of the threaded rod.

Through adopting above-mentioned technical scheme, through being provided with the crank, reduce staff's intensity of labour.

Optionally, a thread head is fixedly mounted on one side of the second clamping block, a thread groove is formed in one side of the threaded rod, and the thread head is in threaded connection with the thread groove.

Through adopting above-mentioned technical scheme, through the cooperation of thread head and thread groove, make No. two clamp splice be convenient for install and dismantle, reinforcing connectivity.

Optionally, a clamping block is fixedly mounted on one side of the crank, a clamping groove is formed in one side, away from the thread groove, of the threaded rod, and the clamping block is clamped with the clamping groove.

Through adopting above-mentioned technical scheme, through draw-in groove and fixture block cooperation, make the crank be convenient for install and dismantle.

Optionally, an anti-slip sleeve is movably sleeved at the side end of the crank.

Through adopting above-mentioned technical scheme, through being provided with anti-skidding cover, improve the anti-skidding effect when using the crank.

To sum up, the present application includes the following beneficial effects:

install the incorgruous screw rod through the inside screw thread at the workstation, through rotating the incorgruous screw rod, make two clamp splice moves in opposite directions, carry out the centre gripping to the both sides of mould, make No. two clamp splice carry out the centre gripping to the relative both sides of mould through rotating support column both sides threaded rod, the stability of mould when moulding plastics has been guaranteed, improve the quality of moulding plastics, through being provided with construction bolt, make roof convenient to detach, change the charging barrel easily, improve the result of use, through draw-in groove and fixture block cooperation, make the crank be convenient for install and dismantle, through the cooperation of thread head and thread groove, make No. two clamp splice be convenient for install and dismantle, the reinforcing connectivity, pass the lantern ring through locking bolt screw thread, one side of locking bolt supports the recess tank bottom, make the charging barrel fixed, the reinforcing stability.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic elevation view of the present application;

fig. 3 is a schematic view of the internal structure of the threaded rod of the present application.

Description of reference numerals: 1. a work table; 2. a support pillar; 3. a mold; 4. a chute; 5. a screw rod in different directions; 6. a first clamping block; 7. a feed cylinder; 8. a collar; 9. a top plate; 10. a threaded compression bar; 11. a hand wheel; 12. a threaded rod; 13. a second clamping block; 14. a groove; 15. locking the bolt; 16. installing a bolt; 17. a crank; 18. a clamping block; 19. a card slot; 20. a screw head; 21. a thread groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Example (b):

the embodiment of the application discloses a manual pressure injection machine for denture molding. Referring to fig. 1 and 2, a manual injection molding machine for denture molding comprises a workbench 1, wherein support columns 2 are fixedly installed on two sides of the top end of the workbench 1, and the support columns 2 play a role in supporting stress. Placed mould 3 between two support columns 2, the top movable mounting of mould 3 has a feed cylinder 7, and the both sides fixed mounting of feed cylinder 7 has a

lantern ring

8, and 8 activities of lantern ring are cup jointed at support column 2 sides, and recess 14 has been seted up to one side of support column 2, and locking bolt 15 is installed to one side screw thread of the lantern ring 8, and locking bolt 15 runs through in one side of the lantern ring 8, a side tip and the 14 tank bottoms butt of recess of locking bolt 15. The locking bolt 15 penetrates through the lantern ring 8 in a threaded mode, one side of the locking bolt 15 abuts against the bottom of the groove 14, the feeding barrel 7 is fixed, and stability is improved.

Referring to fig. 1, the top of support column 2 is provided with roof 9, and the top both sides of roof 9 are provided with construction bolt 16, fix through construction bolt 16 between roof 9 and the support column 2, through setting up construction bolt 16, make between roof 9 and the support column 2 be convenient for install and dismantle, conveniently change feed cylinder 7.

Referring to fig. 1, a threaded pressure rod 10 is installed on the top end of a top plate 9 in a threaded mode, a hand wheel 11 is fixedly installed on the top end of the threaded pressure rod 10, a rubber pad is movably sleeved on the outer surface of the hand wheel 11, and the rubber pad is arranged on the outer surface of the hand wheel 11, so that damage to the hand wheel 11 when the threaded pressure rod 10 rotates is avoided as much as possible.

Referring to fig. 1, a sliding groove 4 is formed in the top end of a workbench 1, a counter screw 5 is installed in the sliding groove 4 in a rotating mode, threads at two ends of the counter screw 5 are opposite in rotating direction, first clamping blocks 6 are installed on threads at two sides of the counter screw 5, the counter screw 5 is installed in the workbench 1 in a threaded mode, the first clamping blocks 6 move oppositely by rotating the counter screw 5, and the front side and the rear side of a mold 3 are clamped.

Referring to fig. 1 and 3, threaded rods 12 are installed on one side of each of two support columns 2 in a threaded mode, a second clamping block 13 is movably installed on one side, close to a mold 3, of each threaded rod 12, the threaded rods 12 on the two sides of each support column 2 are rotated to enable the second clamping blocks 13 to clamp the left side and the right side of the mold 3, stability of the mold 3 during injection molding is guaranteed, and injection molding quality is improved.

Referring to fig. 3, a thread head 20 is fixedly mounted on one side of the second clamping block 13, a thread groove 21 is formed in one side of the threaded rod 12, the thread head 20 is in threaded connection with the thread groove 21, and the second clamping block 13 is convenient to mount and dismount through the matching of the thread head 20 and the thread groove 21, so that the connectivity is enhanced.

Referring to fig. 3, threaded rod 12 keeps away from one side movable mounting of No. two clamp splice 13 has crank 17, through being provided with crank 17, reduces staff's intensity of labour, and anti-skidding cover has been cup jointed in the side activity of crank 17, through being provided with anti-skidding cover, improves the anti-skidding effect when using crank 17. A clamping block 18 is fixedly mounted on one side of the crank 17, a clamping groove 19 is formed in one side, away from the thread groove 21, of the threaded rod 12, the clamping block 18 is clamped with the clamping groove 19, and the crank 17 is convenient to mount and dismount through the matching of the clamping groove 19 and the clamping block 18.

The implementation principle of the manual injection molding machine for denture molding in the embodiment of the application is as follows:

when the injection molding machine is used, a worker places a mold 3 on a workbench 1, the screw rods 5 in different directions are rotated, two clamping blocks 6 move oppositely, two sides of the mold 3 are clamped, the threaded rods 12 on two sides of a rotating support column 2 enable two clamping blocks 13 to clamp two opposite sides of the mold 3, the stability of the mold 3 during injection molding is guaranteed, the injection molding quality is improved, the feeding barrel 7 is placed on the top end of the mold 3, the screw threads penetrate through the lantern ring 8 through the locking bolt 15, one side of the locking bolt 15 abuts against the bottom of the groove 14, the feeding barrel 7 is fixed, the stability is enhanced, the screw pressing rod 10 moves downwards through rotating the hand wheel 11, and the screw pressing rod 10 presses liquid plastics in the feeding barrel 7 into a molded product in the mold 3 in an extruding mode. Through the mounting bolt 16, make roof 9 convenient to detach, change feed cylinder 7 easily, improve the result of use.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A manual pressure injection machine for artificial tooth molding, includes workstation (1), its characterized in that: the die is characterized in that support columns (2) are fixedly mounted on two sides of the top end of the workbench (1), a die (3) is placed between the two support columns (2), a sliding groove (4) is formed in the top end of the workbench (1), a counter screw (5) is rotatably mounted in the sliding groove (4), clamping blocks (6) are mounted on two sides of the counter screw (5) in a threaded mode, the clamping blocks (6) are located on the front side and the rear side of the die (3) respectively, a feeding barrel (7) is movably mounted on the top end of the die (3), lantern rings (8) are fixedly mounted on two sides of the feeding barrel (7), the lantern rings (8) are movably sleeved on the side ends of the support columns (2), a top plate (9) is arranged on the top end of the support columns (2), a threaded pressing rod (10) is mounted on the top end of the top plate (9), and a threaded rod (12) is mounted on one side of the two support columns (2) in a threaded mode, threaded rod (12) are close to one side movable mounting of mould (3) has No. two clamp splice (13), and No. two clamp splice (13) are located the left and right sides of mould (3) respectively.

2. A manual injection molding machine for denture formation according to claim 1, wherein: one side of support column (2) is seted up flutedly (14), locking bolt (15) are installed to one side screw thread of the lantern ring (8), locking bolt (15) run through in one side of the lantern ring (8), one side of locking bolt (15) with recess (14) tank bottom butt.

3. A manual injection molding machine for denture formation according to claim 1, wherein: mounting bolts (16) are arranged on two sides of the top end of the top plate (9), and the top plate (9) and the supporting column (2) are fixed through the mounting bolts (16).

4. A manual injection molding machine for denture formation according to claim 1, wherein: the top end of the threaded compression bar (10) is fixedly provided with a hand wheel (11), and a rubber pad is movably sleeved on the outer surface of the hand wheel (11).

5. A manual injection molding machine for denture formation according to claim 1, wherein: and a crank (17) is movably arranged on one side of the threaded rod (12) far away from the second clamping block (13).

6. A manual injection molding machine for denture formation according to claim 5, wherein: a thread head (20) is fixedly mounted on one side of the second clamping block (13), a thread groove (21) is formed in one side of the threaded rod (12), and the thread head (20) is in threaded connection with the thread groove (21).

7. A manual injection molding machine for denture formation according to claim 6, wherein: a clamping block (18) is fixedly mounted on one side of the crank (17), a clamping groove (19) is formed in one side, away from the threaded groove (21), of the threaded rod (12), and the clamping block (18) is connected with the clamping groove (19) in a clamping mode.

8. The manual injection molding machine for denture molding according to claim 5, wherein: an anti-slip sleeve is movably sleeved at the side end of the crank (17).