CN214650853U

CN214650853U - Clay sand for casting is handled and is used measuring hopper

Info

Publication number: CN214650853U
Application number: CN202120914736.5U
Authority: CN
Inventors: 康申林; 康少廷; 岳现月
Original assignee: Jize Guitai Foundry Co ltd
Current assignee: Jize Guitai Foundry Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-09
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a foundry is with clay sand constant volume fill for processing, including the constant volume fill, the top of constant volume fill is provided with the feed inlet, and the bottom of constant volume fill is provided with the discharge gate, and the side of discharge gate is provided with controlling means, and the internal connection of shell has the motor, and the motor side is connected with the threaded rod, and the positive threaded connection of threaded rod has the thread bush, the top fixedly connected with ejector pad of thread bush, the side fixedly connected with push rod of ejector pad, the side fixedly connected with apron of push rod. This foundry is with clay sand ration fill for processing, through being provided with motor and threaded rod, the starter motor, the motor rotates and drives the threaded rod and rotate, makes the thread bush reciprocate on the threaded rod, and the top of thread bush is connected with the ejector pad, so the ejector pad removes thereupon, can drive the push rod and remove, and the push rod drives the axis of rotation and rotates in removing the in-process, and the axis of rotation drives the apron and rotates, will lap and open, begins the unloading, can utilize opening and closing of motor control apron, and is comparatively convenient.

Description

Clay sand for casting is handled and is used measuring hopper

Technical Field

The utility model relates to a sand processing technology field specifically is a foundry is with clay sand processing with constant volume fill.

Background

The quantitative hopper is an auxiliary tool specially used for quantification, is widely used in various fields of modern life, and is often added too much because the quantitative hopper cannot be added to the required volume at one time particularly during casting, so that the quantification effect is low because the quantity of sandy soil is difficult to grasp during use of the quantitative hopper.

The shake can take place for current constant volume hopper when the unloading, can lead to the backup pad to take place the shake, causes the influence to the constant volume hopper unloading, can influence the accuracy of constant volume hopper when the unloading.

Disclosure of Invention

An object of the utility model is to provide a foundry is with clay sand ration fill for processing to solve the problem that proposes among 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 foundry clay sand is handled and is used measuring hopper, includes the measuring hopper, the top of measuring hopper is provided with the feed inlet, the bottom of measuring hopper is provided with the discharge gate, the side of discharge gate is provided with controlling means.

The control device comprises a cover plate, a rotating shaft, a spring, a motor, a threaded rod, a threaded sleeve, a push rod, a push block, a supporting seat and a shell, wherein the motor is fixedly connected inside the shell, the output end of the motor is rotatably connected with the threaded rod, the threaded sleeve is in threaded connection with the front surface of the threaded rod, the push block is fixedly connected at the top of the threaded sleeve, the push rod is fixedly connected to the side surface of the push block, the cover plate is fixedly connected to the side surface of the push rod, the spring is fixedly connected to the side surface of the cover plate, the pressure of the cover plate can be reduced by arranging the spring, the damage caused by overlarge bearing pressure of the cover plate is avoided, the motor, the push rod and the push block are arranged, the threaded rod is driven to rotate by starting the motor, the threaded rod is driven to move on the threaded rod, the push rod and the push block are driven to move, and the cover plate can be opened and closed through the rotating shaft, the opening and closing of the cover plate can be controlled by controlling the forward and reverse rotation of the motor only by turning on a switch of the motor, and the operation is simple when the cover plate is used.

Preferably, the surface of the outer ring of the rotating shaft is fixedly connected to one side of the feeding hole close to the cover plate, the inner ring of the rotating shaft is fixedly connected to one side of the cover plate close to the feeding hole, the inner ring of the rotating shaft is rotatably connected with the outer ring of the rotating shaft, the outer ring of the rotating shaft is fixed, and the cover plate is rotated by the rotation of the inner ring of the rotating shaft when the push block and the push rod move.

Preferably, the bottom of the quantitative hopper is fixedly connected with a supporting device, and the bottom of the supporting device is provided with a damping device.

Preferably, the damping device is composed of a connecting seat, a clamping groove, a damping spring and a connecting plate, the clamping groove is formed in the top of the connecting seat, the damping spring is connected to the top of the clamping groove, and the connecting plate is fixedly connected to the side face of the damping spring.

Preferably, the supporting device comprises a supporting plate, and the bottom of the supporting plate is fixedly connected with a supporting leg.

Preferably, the number of the supporting legs is four, four the supporting legs are distributed at four corners of the bottom of the supporting plate, and the supporting legs are arranged at the four corners of the supporting plate to play a role of the supporting device.

Preferably, the quantity of connecting seat is four, four the connecting seat is connected in the bottom of supporting leg, through being provided with the connecting seat, and is provided with damping spring in the inside both sides of connecting seat, can alleviate horizontal shake, makes the supporting leg more stable, through being provided with damping spring, can prevent that the device from taking place great rocking to make the constant volume fill can remain stable, can be accurate carry out the unloading.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this foundry is with clay sand ration fill for processing, through being provided with motor and threaded rod, the starter motor, the motor rotates and drives the threaded rod and rotate, makes the thread bush reciprocate on the threaded rod, the top fixedly connected with ejector pad of thread bush, so the ejector pad removes thereupon, can drive the push rod and remove, the push rod drives the axis of rotation and rotates in the removal process, the axis of rotation drives the apron and rotates, open the apron, begin the unloading, can utilize opening and closing of motor control apron, it is comparatively convenient.

2. This foundry is with clay sand ration fill for processing, behind the starter motor, the process units that the motor drove threaded rod pivoted process and blowing can take place to shake, can lead to the backup pad unstable, takes place to rock, through being provided with damping spring, can prevent that the device from taking place great rocking to make the ration fill can remain stable, can be accurate carry out the unloading.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. a measuring hopper; 2. a feed inlet; 3. a discharge port; 4. a control device; 401. a cover plate; 402. a rotating shaft; 403. a spring; 404. a motor; 405. a threaded rod; 406. a threaded sleeve; 407. a push rod; 408. a push block; 409. a supporting seat; 410. a housing; 5. a support device; 501. a support plate; 502. supporting legs; 6. a damping device; 601. a connecting seat; 602. a card slot; 603. a damping spring; 604. a connecting plate.

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. 1-4, the present invention provides a technical solution: the utility model provides a foundry is with clay sand ration fill for processing, includes the ration fill 1, and the top of ration fill 1 is provided with feed inlet 2, and the bottom of ration fill 1 is provided with discharge gate 3, and the side of discharge gate 3 is provided with controlling means 4, and the bottom of ration fill 1 is connected with strutting arrangement 5, and strutting arrangement 5's bottom is provided with damping device 6.

The control device 4 comprises a cover plate 401, a rotating shaft 402, a spring 403, a motor 404, a threaded rod 405, a threaded sleeve 406, a push rod 407, a push block 408, a supporting seat 409 and a shell 410, wherein the motor 404 is fixedly connected inside the shell 410, the output end of the motor 404 is rotatably connected with the threaded rod 405, the threaded sleeve 406 is in threaded connection with the front surface of the threaded rod 405, the push block 408 is fixedly connected with the top of the threaded sleeve 406, the push rod 407 is fixedly connected with the side surface of the push block 408, the cover plate 401 is fixedly connected with the side surface of the push rod 407, the spring 403 is fixedly connected with the side surface of the cover plate 401, the pressure of the cover plate 401 can be reduced by arranging the spring 403, the damage caused by the overlarge bearing pressure of the cover plate 401 is avoided, the motor 404, the push rod 407 and the push block 408 are arranged, the threaded sleeve 406 is driven to rotate on the threaded rod 405 by starting the motor 404, so as to drive the push rod 407 and the push block 408 to move, the cover plate 401 can be opened and closed through the rotating shaft 402, the opening and closing of the cover plate 401 can be controlled by only turning on the switch of the motor 404 and controlling the forward and reverse rotation of the motor, and the operation is simple when the cover plate is used.

Damping device 6 is by connecting seat 601, draw-in groove 602, damping spring 603 and connecting plate 604 are constituteed, draw-in groove 602 has been seted up at the top of connecting seat 601, the quantity of connecting seat 601 is four, four connecting seats 601 are connected in the bottom of supporting leg 502, through being provided with connecting seat 601, and be provided with damping spring 603 in the inside both sides of connecting seat 601, can alleviate horizontal shake, it is more stable to make supporting leg 502, through being provided with damping spring 603, can prevent that the device from taking place great rocking, thereby make hopper 1 can remain stable, can be accurate carry out the unloading, the top of draw-in groove 602 is connected with damping spring 603, damping spring 603's side fixedly connected with connecting plate 604.

The supporting device 5 comprises a supporting plate 501, supporting legs 502 are fixedly connected to the bottom of the supporting plate 501, the number of the supporting legs 502 is four, the four supporting legs 502 are distributed at four corners of the bottom of the supporting plate 501, and the supporting legs 502 are arranged at the four corners of the supporting plate 501 and play a role in supporting the device.

When the quantitative hopper for treating the clay sand for casting is used, the motor 404 of the quantitative hopper for treating the clay sand for casting is started, if the cover plate 401 is required to be opened, the motor 404 is rotated clockwise, the motor 404 rotates to drive the threaded rod 405 to rotate, the threaded sleeve 406 moves towards the motor 404 on the threaded rod 405, the threaded sleeve 406 drives the push block 408 at the top of the threaded sleeve 406 to move towards the motor 404 in the moving process, the push block 408 drives the push rod 407 to move towards the motor in the moving process, the push rod 407 drives the cover plate 401 to rotate on the rotating shaft 402 to open the cover plate 401 to start feeding, the pressure can be relieved by arranging the spring 403 to prevent the cover plate 401 from being easily damaged, when the cover plate 401 is required to be closed after feeding is completed, the motor 404 is started to rotate the motor 404 anticlockwise to drive the threaded rod 405 to rotate reversely, so that the threaded sleeve 406 moves on the threaded rod 405 in the direction far away from the motor 404, make ejector pad 408 to the direction of keeping away from motor 404 remove, push rod 407 removes thereupon, drive apron 401 and rotate on axis of rotation 402, close apron 401, the work of control apron 401 opening and closing when the unloading is accomplished, when supporting leg 502 got into connecting seat 601, supporting leg 502 contacted with connecting plate 604, then to both sides extrusion damping spring 603, when the device operation, can carry out the shock attenuation, then damping spring 603 can have a reverse pressure to supporting leg 502, can help supporting leg 502 to fix, make the device more stable.

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 foundry clay sand is handled and is used measuring hopper, includes measuring hopper (1), its characterized in that: a feeding hole (2) is formed in the top of the quantitative hopper (1), a discharging hole (3) is formed in the bottom of the quantitative hopper (1), and a control device (4) is arranged on the side face of the discharging hole (3);

the control device (4) comprises a cover plate (401), a rotating shaft (402), a spring (403), a motor (404), a threaded rod (405), a threaded sleeve (406), a push rod (407), a push block (408), a supporting seat (409) and a shell (410), the motor (404) is fixedly connected inside the shell (410), the threaded rod (405) is connected to the output end of the motor (404) in a rotating mode, the threaded sleeve (406) is connected to the front face of the threaded rod (405), the push block (408) is fixedly connected to the top of the threaded sleeve (406), the push rod (407) is fixedly connected to the side face of the push block (408), the cover plate (401) is fixedly connected to the side face of the push rod (407), and the spring (403) is fixedly connected to the side face of the cover plate (401).

2. The quantitative hopper for treating the foundry clay sand as claimed in claim 1, wherein: the surface of the outer ring of the rotating shaft (402) is fixedly connected to one side, close to the cover plate (401), of the feeding hole (2), the inner ring of the rotating shaft (402) is fixedly connected to one side, close to the feeding hole (2), of the cover plate (401), and the inner ring and the outer ring of the rotating shaft (402) are connected in a rotating mode.

3. The quantitative hopper for treating the foundry clay sand as claimed in claim 1, wherein: the bottom of the quantitative hopper (1) is connected with a supporting device (5), and the bottom of the supporting device (5) is provided with a damping device (6).

4. The quantitative hopper for treating the foundry clay sand as claimed in claim 3, wherein: damping device (6) comprises connecting seat (601), draw-in groove (602), damping spring (603) and connecting plate (604), draw-in groove (602) have been seted up to the top of connecting seat (601), the top of draw-in groove (602) is connected with damping spring (603), damping spring (603)'s side fixedly connected with connecting plate (604).

5. The quantitative hopper for treating the foundry clay sand as claimed in claim 3, wherein: the supporting device (5) comprises a supporting plate (501), and supporting legs (502) are fixedly connected to the bottom of the supporting plate (501).

6. The quantitative hopper for treating the foundry clay sand as claimed in claim 5, wherein: the number of the supporting legs (502) is four, and the four supporting legs (502) are distributed at four corners of the bottom of the supporting plate (501).

7. The quantitative hopper for treating the foundry clay sand as claimed in claim 4, wherein: the number of the connecting seats (601) is four, and the four connecting seats (601) are connected to the bottoms of the supporting legs (502).