CN213033574U

CN213033574U - Full-automatic wax injection machine lifting clamp

Info

Publication number: CN213033574U
Application number: CN202021647165.5U
Authority: CN
Inventors: 邹全彬; 李兰峰; 郑忠胜
Original assignee: Qingdao Menghongen Precision Casting Co ltd
Current assignee: Qingdao Menghongen Precision Casting Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-04-23
Anticipated expiration: 2030-08-10

Abstract

The utility model relates to an annotate wax machine technical field, and disclose a full-automatic wax injection machine lift anchor clamps, comprising a base plate, the top fixed mounting of bottom plate has quantity to be four positioning seats, the inside movable mounting of positioning seat has the movable rod. This full-automatic wax injection machine lift anchor clamps, the operation through the motor drives the driving gear and rotates, driven gear drives the threaded rod this moment and rotates, make the thread bush of its surface promote the roof through backup pad and connecting plate and go up and down, the shape through the backup pad just is the left and right sides of symmetric distribution in roof axis for L shape, it is more even when the roof downside receives its thrust, simultaneously at the in-process that the roof removed, take the inside activity of movable rod at the positioning seat, through the location of positioning seat to the movable rod, make the in-process that the roof goes up and down more steady, the anchor clamps of having guaranteed its upside can not take place the slope, the high mesh of practicality has been reached.

Description

Full-automatic wax injection machine lifting clamp

Technical Field

The utility model relates to an annotate wax machine technical field, specifically be a full-automatic wax injection machine lifting clamp.

Background

In practical application of the wax injection machine, molds with various specifications are conveyed to a clamping device, the clamping device clamps the molds, and the like, molten liquid wax is injected into a cavity of the mold through a wax injection nozzle of the wax injection device, and after the molten liquid wax is cooled, the wax mold is taken out for subsequent processing operation.

The wax injection machine in the existing market is various, but generally has the shortcoming that the practicality is low, and the general wax injection machine anchor clamps lift adjustment all adopts manual regulation, and not only the anchor clamps lift process appears easily and takes place the slope and the inaccurate condition of anchor clamps high positioning, also causes the compound die difficulty, has influenced the quality of wax matrix, and manual regulation has also strengthened staff's working strength simultaneously, so proposes a full-automatic wax injection machine lift anchor clamps and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a full-automatic wax injection machine lift anchor clamps possesses the practicality advantage such as high, has solved the shortcoming that generally exists the practicality low, and general wax injection machine anchor clamps lift adjustment all adopts manual regulation, not only appears the anchor clamps lift process easily and takes place the condition that slope and anchor clamps high location are inaccurate, also causes the compound die difficulty, has influenced the quality of wax matrix, and manual regulation has also strengthened staff's working strength's problem simultaneously.

(II) technical scheme

In order to realize the purpose of high practicability, the utility model provides a following technical scheme: a full-automatic wax injection machine lifting clamp comprises a bottom plate, wherein four positioning seats are fixedly mounted at the top of the bottom plate, movable rods are movably mounted inside the positioning seats, a top plate is fixedly mounted at the top of each movable rod, a bearing is fixedly mounted at the center of the top of the bottom plate, a threaded rod is movably mounted inside the bearing, a driven gear is fixedly mounted on the outer surface of the threaded rod, a case is fixedly mounted at the top of the bottom plate, a motor is fixedly mounted on the top wall of an inner cavity of the case, a driving gear is fixedly mounted on the outer surface of an output shaft of the motor, a threaded sleeve is movably mounted on the outer surface of the threaded rod, a positioning disc is fixedly mounted at the top of the threaded rod, a supporting plate is fixedly mounted on the outer surface of the threaded sleeve, a connecting plate is fixedly mounted at the top, two the runner has all been seted up to one side that the curb plate was carried on the back mutually, the inside movable mounting of runner has the bull stick, the fixed surface of bull stick installs the fluted disc.

Preferably, the four positioning seats are uniformly distributed on the top of the bottom plate, and the inner diameters of the positioning seats are matched with the outer diameter of the movable rod.

Preferably, the outer diameter of the threaded rod is matched with the inner diameter of the bearing, and the driven gear is meshed with the driving gear.

Preferably, the positioning disc is cylindrical, and the connecting plate is L-shaped.

Preferably, the left side and the right side of the top of the bottom plate are both fixedly provided with positioning plates, and the positioning plates are fixedly provided with toothed plates inside.

Preferably, two the curb plate is the left and right sides of symmetric distribution in the connecting plate axis, two are no less than to the quantity of fluted disc.

(III) advantageous effects

Compared with the prior art, the utility model provides a full-automatic wax injection machine lifting clamp possesses following beneficial effect:

1. this full-automatic wax injection machine lift anchor clamps, the operation through the motor drives the driving gear and rotates, driven gear drives the threaded rod this moment and rotates, make the thread bush of its surface promote the roof through backup pad and connecting plate and go up and down, the shape through the backup pad just is the left and right sides of symmetric distribution in roof axis for L shape, it is more even when the roof downside receives its thrust, simultaneously at the in-process that the roof removed, take the inside activity of movable rod at the positioning seat, through the location of positioning seat to the movable rod, make the in-process that the roof goes up and down more steady, the anchor clamps of having guaranteed its upside can not take place the slope, the high mesh of practicality has been reached.

2. This full-automatic wax injection machine lift anchor clamps, the in-process that removes is carried out through the backup pad, take the inside activity of fluted disc at the pinion rack through the bull stick, at the static in-process of roof, the fluted disc can block in the inside of pinion rack, because roof and its upside anchor clamps directly cause pressure to the thread bush through the connecting plate, and behind the inside of pinion rack at the fluted disc card, can effectually avoid the impaired of thread bush, its durability has been promoted, when the roof rises to the highest position, the thread bush is pressed on the positioning disk, when the roof descends to the lowest position, the movable rod presses the diapire at the positioning seat inner chamber, the home range to the roof has carried out effectual injecing, thereby the high purpose of practicality has been reached.

Drawings

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

fig. 2 is a schematic structural diagram of the connection plate of the present invention.

In the figure: the device comprises a base plate 1, a positioning seat 2, a movable rod 3, a top plate 4, a bearing 5, a threaded rod 6, a driven gear 7, a chassis 8, a motor 9, a driving gear 10, a threaded sleeve 11, a positioning disc 12, a supporting plate 13, a connecting plate 14, a side plate 15, a rotary groove 16, a rotary rod 17 and a fluted disc 18.

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.

Referring to fig. 1-2, a full-automatic wax injection machine lifting clamp comprises a bottom plate 1, four positioning seats 2 are fixedly mounted on the top of the bottom plate 1, the four positioning seats 2 are uniformly distributed on the top of the bottom plate 1, the inner diameters of the positioning seats 2 are matched with the outer diameter of a movable rod 3, the outer diameter of a threaded rod 6 is matched with the inner diameter of a bearing 5, a driven gear 7 is meshed with a driving gear 10, a positioning disc 12 is cylindrical, a connecting plate 14 is L-shaped, positioning plates are fixedly mounted on the left side and the right side of the top of the bottom plate 1, toothed plates are fixedly mounted inside the positioning plates, two side plates 15 are symmetrically distributed on the left side and the right side of the central axis of the connecting plate 14, the number of the toothed discs 18 is not less than two, the driving gear 10 is driven to rotate by the operation of a motor 9, at the time, the driven gear 7 drives the threaded rod 6 to rotate, the shape of the supporting plate 13 is L-shaped and symmetrically distributed on the left side and the right side of the central axis of the top plate 4, when the lower side of the top plate 4 is thrust, the supporting plate is more uniform, meanwhile, in the moving process of the top plate 4, the movable rod 3 is driven to move in the positioning seat 2, the movable rod 3 is positioned by the positioning seat 2, so that the lifting process of the top plate 4 is more stable, the fixture on the upper side of the top plate is prevented from inclining, and the purpose of high practicability is achieved, the movable rod 3 is movably arranged in the positioning seat 2, the top of the movable rod 3 is fixedly provided with the top plate 4, the center of the top of the bottom plate 1 is fixedly provided with the bearing 5, the threaded rod 6 is movably arranged in the bearing 5, the outer surface of the threaded rod 6 is fixedly provided with the driven gear 7, the top of the bottom plate 1 is fixedly provided with the case 8, the top wall, a driving gear 10 is fixedly arranged on the outer surface of an output shaft of the motor 9, a threaded sleeve 11 is movably arranged on the outer surface of the threaded rod 6, a positioning disc 12 is fixedly arranged at the top of the threaded rod 6, a supporting plate 13 is fixedly arranged on the outer surface of the threaded sleeve 11, a connecting plate 14 is fixedly arranged at the top of the supporting plate 13 and at the bottom of the top plate 4, side plates 15 are fixedly arranged on the left side and the right side of the connecting plate 14, rotary grooves 16 are respectively arranged on the opposite sides of the two side plates 15, in the moving process of the supporting plate 13, the toothed disc 18 is driven to move in the toothed plate through a rotary rod 17, in the static process of the top plate 4, the toothed disc 18 can be clamped in the toothed plate, pressure is directly applied to the threaded sleeve 11 by the top plate 4 and a clamp on the upper side of the top plate through the connecting plate 14, when roof 4 rose to the highest position, thread bush 11 pressed on positioning disk 12, when roof 4 descended to the lowest position, movable rod 3 pressed the diapire at 2 inner chambers of positioning seats, carried out effectual injecing to the home range of roof 4 to reached the high purpose of practicality, the inside movable mounting of bull stick 16 has bull stick 17, and the fixed surface of bull stick 17 installs fluted disc 18.

In conclusion, this full-automatic wax injection machine lift anchor clamps, the operation through motor 9 drives driving gear 10 and rotates, driven gear 7 area threaded rod 6 rotates this moment, make the thread bush 11 of its surface promote roof 4 through backup pad 13 and connecting plate 14 and go up and down, the shape through backup pad 13 is L shape and be the left and right sides of symmetric distribution in roof 4 axis, it is more even when roof 4 downside receives its thrust, simultaneously at the in-process that roof 4 removed, take the inside activity of movable rod 3 at positioning seat 2, through positioning seat 2 to the location of movable rod 3, make the in-process that roof 4 goes up and down more steady, the anchor clamps of having guaranteed its upside can not take place the slope, the high mesh of practicality has been reached.

Moreover, in the process of moving through the supporting plate 13, the fluted disc 18 is driven to move in the toothed plate through the rotating rod 17, in the static process of the top plate 4, the fluted disc 18 can be clamped in the toothed plate, because the top plate 4 and the clamp on the top side directly cause pressure to the threaded sleeve 11 through the connecting plate 14, after the fluted disc 18 is clamped in the toothed plate, the damage of the threaded sleeve 11 can be effectively avoided, the durability of the threaded sleeve is improved, when the top plate 4 rises to the highest position, the threaded sleeve 11 is pressed on the positioning plate 12, when the top plate 4 descends to the lowest position, the movable rod 3 is pressed on the bottom wall of the inner cavity of the positioning seat 2, the movable range of the top plate 4 is effectively limited, thereby the purpose of high practicability is achieved, the defect of low practicability is overcome, the common wax injection machine clamp lifting adjustment adopts manual adjustment, the situations of inclination and inaccurate clamp height positioning are easily caused in the clamp lifting process, the difficulty of die assembly is also caused, the quality of the wax mould is influenced, and meanwhile, the working strength of workers is improved through manual adjustment.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 full-automatic wax injection machine lifting clamp, includes bottom plate (1), its characterized in that: the positioning device is characterized in that the positioning seats (2) with four numbers are fixedly arranged at the top of the bottom plate (1), the movable rod (3) is movably arranged in the positioning seats (2), the top of the movable rod (3) is fixedly provided with a top plate (4), the center of the top of the bottom plate (1) is fixedly provided with a bearing (5), the threaded rod (6) is movably arranged in the bearing (5), the driven gear (7) is fixedly arranged on the outer surface of the threaded rod (6), the case (8) is fixedly arranged at the top of the bottom plate (1), the motor (9) is fixedly arranged on the top wall of the inner cavity of the case (8), the driving gear (10) is fixedly arranged on the outer surface of the output shaft of the motor (9), the thread sleeve (11) is movably arranged on the outer surface of the threaded rod (6), and the positioning, the utility model discloses a thread bush, including threaded sleeve (11), the outer fixed surface of threaded sleeve (11) installs backup pad (13), the bottom fixed mounting that the top of backup pad (13) just is located roof (4) has connecting plate (14), the equal fixed mounting in the left and right sides of connecting plate (14) has curb plate (15), two rotary groove (16) have all been seted up to curb plate (15) one side back on the back mutually, the inside movable mounting of rotary groove (16) has bull stick (17), the outer fixed surface of bull stick (17) installs fluted disc (18).

2. The full-automatic wax injector lifting clamp according to claim 1, wherein: the four positioning seats (2) are uniformly distributed on the top of the bottom plate (1), and the inner diameters of the positioning seats (2) are matched with the outer diameter of the movable rod (3).

3. The full-automatic wax injector lifting clamp according to claim 1, wherein: the external diameter of threaded rod (6) and the internal diameter looks adaptation of bearing (5), driven gear (7) and driving gear (10) mesh mutually.

4. The full-automatic wax injector lifting clamp according to claim 1, wherein: the positioning disc (12) is cylindrical, and the connecting plate (14) is L-shaped.

5. The full-automatic wax injector lifting clamp according to claim 1, wherein: the left side and the right side of the top of the bottom plate (1) are fixedly provided with positioning plates, and toothed plates are fixedly arranged inside the positioning plates.

6. The full-automatic wax injector lifting clamp according to claim 1, wherein: two curb plate (15) are the left and right sides of symmetric distribution in connecting plate (14) axis, two are no less than to the quantity of fluted disc (18).