CN220496878U - Screw thread rolling machine - Google Patents

Abstract

The utility model discloses a screw thread rolling machine which comprises a machine body, a collecting bin, a vibration device and a screw thread rolling machine, wherein the collecting bin is arranged corresponding to a discharge hole of the machine body, and the vibration device is arranged below the collecting bin and used for driving the collecting bin to shake; vibration equipment makes the aggregate bin rock about can realizing for screw and impurity all can move in the aggregate bin, so that screw and metal impurity separation that can be better in the aggregate bin effectively avoid in the aggregate bin the screw too much, or the screw will be plugged up the sieve mesh and lead to impurity cleaning effect not good condition to appear, has improved the clearance rate of metal impurity.

Description

Screw thread rolling machine

Technical Field

The utility model relates to the technical field of screw processing equipment, in particular to a screw thread rolling machine.

Background

In the production process of the screw, a thread rolling machine is needed, threads are rubbed on the outer surface of a bolt blank under the mutual movement of two identical thread rolling plates on the thread rolling machine, and then the screw is output and collected, but in the collection process, the screw and scraps generated in the thread rolling process are mixed together and also need to be separated.

The publication number is: in the patent document of CN217252486U, through the filter frame driven by the motor, make the piece that mixes together with the screw, can drop through the screen cloth, separate with the screw, so that better clearance piece, but when the last disposable too much product of piling up of filter frame, even rock about and be difficult to make the clearance increase between the screw so that the piece passes clearance discharge, can't effectually reach the condition of screw and piece separation, also can appear simultaneously the screw and block up the screen cloth, the piece can't drop through the screen cloth the condition, make the effect of piece clearance reduce.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a screw thread rolling machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the device comprises a machine body and a collecting bin, wherein the collecting bin is arranged corresponding to a discharge hole of the machine body;

vibration equipment is arranged below the aggregate bin and used for driving the aggregate bin to shake.

As a further description of the above technical solution: the vibration equipment comprises a driving motor, a connecting rod and a shaking frame, wherein one end of the connecting rod is connected with an output shaft of the driving motor, and the other end of the connecting rod is connected with the bottom of the shaking frame.

As a further description of the above technical solution: the vibration equipment further comprises a plurality of springs, the springs are distributed around the driving motor, and two ends of each spring are respectively connected with the machine body and the bottom of the shaking frame.

As a further description of the above technical solution: an adjusting block is arranged between the connecting rod and the driving motor and used for adjusting the shaking angle of the shaking frame.

As a further description of the above technical solution: the aggregate bin with rock frame swing joint, contain a plurality of catches on the aggregate bin, rock and be provided with the bulge loop on the frame, the bulge loop be used for with the hasp is connected.

As a further description of the above technical solution: the shaking frame is provided with a discharge port which is arranged in a downward inclined mode.

As a further description of the above technical solution: the inside fixed screen cloth that is provided with of aggregate bin, the screen cloth is used for separating screw and impurity.

As a further description of the above technical solution: the machine body is also provided with a movable bin, the movable bin is positioned at the top of the machine body, and the movable bin is provided with a bin gate.

As a further description of the above technical solution: the movable bin is connected with a pipeline, and the pipeline is used for introducing air into the machine body by an external blower.

As a further description of the above technical solution: the movable bin is internally provided with a filter screen, and the filter screen is used for filtering impurities.

The utility model has the following beneficial effects:

according to the utility model, the screws and the metal impurities can be effectively separated through the vibration equipment movably connected with the collecting bin, so that the metal impurities can be better cleaned, the connecting rod is driven to eccentrically rotate through the rotation of the driving motor, so that the shaking frame can shake, the screws and the impurities in the collecting bin can better move, and the possibility that the sieve holes are blocked due to excessive screw accumulation or screw accumulation is reduced.

Drawings

FIG. 1 is a perspective view of a screw thread rolling machine according to the present utility model;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a partial perspective view of FIG. 1;

FIG. 4 is a partial cross-sectional view of FIG. 1;

fig. 5 is a cross-sectional view of the movable cartridge of fig. 1.

Legend description:

1. a body; 2. a collecting bin; 3. a vibrating device; 4. a movable bin; 21. locking; 22. a screen; 31. a driving motor; 32. an adjusting block; 33. shaking the frame; 34. a spring; 35. a convex ring; 36. a discharge port; 41. a pipe; 42. and (3) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the device comprises a machine body 1 and a collecting bin 2, wherein the collecting bin 2 is arranged corresponding to a discharge hole of the machine body 1, vibration equipment 3 is arranged below the collecting bin 2, and the vibration equipment 3 is used for driving the collecting bin 2 to shake; vibration equipment 3 makes aggregate bin 2 can realize rocking about, for screw and impurity all can move in aggregate bin 2, so that screw and metal impurity can better separation, effectively avoid in aggregate bin 2 the screw too much, or the screw will be plugged up the condition that leads to impurity cleaning effect not good and appear, improved the clearance rate of metal impurity.

The vibration equipment 3 contains driving motor 31, the connecting rod 32, rock the frame 33, the one end and the output shaft of driving motor 31 of connecting rod 32, the other end of connecting rod 32 is connected and is rocked the frame 33 bottom, be provided with regulating block 32 between connecting rod 32 and the driving motor 31, regulating block 32 is used for adjusting the angle of rocking the frame 33, make when driving motor 31 rotates through regulating block 32, make connecting rod 33 can drive the rocking frame 33 and realize rocking about, so that collect the screw in the storehouse 2 and the motion that metal impurity can be better, make metal impurity can be separated, the vibration equipment 3 still includes a plurality of springs 34, spring 34 distributes around driving motor 31, the organism 1 is connected respectively to the both ends of spring 34 and rocks the frame 33 bottom, guarantee the steady of rocking the frame 33 that can be better through spring 34, in order to effectively avoid rocking the frame 34 and the circumstances that the in-process of rocking appears collapsing, open on rocking the frame 33, the discharge port 36 downward slope sets up, the metal impurity that separates from collecting bin 2, can be discharged to outside in the impurity collecting box through discharge port 36, so that the same metal impurity is handled better.

The aggregate bin 2 and rock frame 33 swing joint, contain a plurality of catches 21 on the aggregate bin 2, rock and be provided with bulge loop 35 on the frame 33, bulge loop 35 is used for being connected with the hasp 21, cooperation through bulge loop 35 and hasp 21 for aggregate bin 2 and vibration equipment 3 can realize connecting and separation, at screening screw and metal impurity's in-process, can effectively avoid aggregate bin 2 to come off from vibration equipment 3 the condition appearance that drops, the inside fixed screen cloth 22 that is provided with of aggregate bin 2, screen cloth 22 is used for separating screw and impurity, after rocking equipment 3 opens, metal impurity can reach through screen cloth 22 in rocking frame 33 in the motion process, and discharge through discharge port 36.

Still be provided with movable storehouse 4 on organism 1, movable storehouse 4 is located organism 1 top, the bin gate has been seted up to movable storehouse 4, movable storehouse 4 is used for filtering the impurity of letting in organism 1 by outside air-blower, in order to effectively avoid impurity entering organism 1, influence the tooth effect of rubbing with the hands of screw, the inside filter screen 42 that is provided with of movable storehouse 4, filter screen 42 is used for filtering impurity, filter screen 42 realizes installing and changing through the recess of seting up at movable storehouse 4 inner wall, when needs change, openable bin gate takes out filter screen 42, in order to follow-up screw's processing, movable storehouse 4 is connected with pipeline 41, pipeline 41 is used for outside air-blower camera organism 1 to let in the air.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A screw thread rolling machine, characterized in that: the automatic feeding device comprises a machine body (1) and a collecting bin (2), wherein the collecting bin (2) is arranged corresponding to a discharge hole of the machine body (1);

a vibration device (3) is arranged below the aggregate bin (2), and the vibration device (3) is used for driving the aggregate bin (2) to shake;

the vibration equipment (3) comprises a driving motor (31), a connecting rod (32) and a shaking frame (33), one end of the connecting rod (32) is connected with an output shaft of the driving motor (31), the other end of the connecting rod (32) is connected with the bottom of the shaking frame (33),

the vibration equipment (3) further comprises a plurality of springs (34), the springs (34) are distributed around the driving motor (31), and two ends of each spring (34) are respectively connected with the machine body (1) and the bottom of the shaking frame (33);

an adjusting block (37) is arranged between the connecting rod (32) and the driving motor (31), and the adjusting block (37) is used for adjusting the shaking angle of the shaking frame (33);

the utility model discloses a vibrating frame, including frame (33) swing joint, aggregate bin (2), include a plurality of hasp (21) on aggregate bin (2), be provided with bulge loop (35) on rocking frame (33), bulge loop (35) be used for with hasp (21) are connected.

2. A screw tapping machine according to claim 1, wherein: the shaking frame (33) is provided with a discharge port (36), and the discharge port (36) is arranged obliquely downwards.

3. A screw tapping machine according to claim 1, wherein: the inside fixed screen cloth (22) that is provided with of collection silo (2), screen cloth (22) are used for separating screw and impurity.

4. A screw tapping machine according to claim 1, wherein: the movable bin (4) is further arranged on the machine body (1), the movable bin (4) is located at the top of the machine body (1), and the movable bin (4) is provided with a bin gate.

5. A screw thread rolling machine as claimed in claim 4, wherein: the movable bin (4) is connected with a pipeline (41), and the pipeline (41) is used for introducing air into the machine body (1) through an external blower.

6. A screw thread rolling machine as claimed in claim 4, wherein: the movable bin (4) is internally provided with a filter screen (42), and the filter screen (42) is used for filtering impurities.