CN219464646U

CN219464646U - Thread rolling machine for screw machining

Info

Publication number: CN219464646U
Application number: CN202223013812.9U
Authority: CN
Inventors: 刘国钦; 吴锦益
Original assignee: Taicang Wanmeng Hardware Products Co ltd
Current assignee: Taicang Wanmeng Hardware Products Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-08-04
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a screw processing thread rolling machine which comprises a base, wherein a feeding box is arranged on the right side of the top of the base, a supporting plate is arranged on the left side of the rear end of the base, a fixed thread rolling seat is arranged at the front end of the left side of the top of the base, and a feeding groove is arranged between the feeding box and the fixed thread rolling seat. The screw processing is with twisting the tooth machine through being provided with feed chute, spliced pole, rotatory disc, eccentric board, fixed seat of rubbing with the hands, rotating electrical machines and activity rub the seat with the hands, during the use, the work piece gets into between fixed seat of rubbing with the hands and the movable seat of rubbing with the hands along the feed chute, start rotating electrical machines, through rotating electrical machines drive rotatory disc rotary motion, with spliced pole rotary motion, form eccentric connection between rotatory disc and the eccentric board, thereby drive movable seat of rubbing with the hands and remove at slide department horizontal frequency, utilize the washboard to handle the work piece thread rolling of process, sustainable to the work piece thread rolling, the quality of work piece processing has been ensured, the inconvenient problem to the work piece thread rolling of sustainability is solved.

Description

Thread rolling machine for screw machining

Technical Field

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

Background

The screw is mainly used for connecting two objects, the screw has become an indispensable article in daily life, the application range of the screw is wider, the screw can be used in the fields of furniture, musical instruments, constructional engineering, airplanes, automobiles and the like, when the screw is produced and processed, the surface of a cylindrical workpiece is required to be subjected to thread rolling, the surface of the workpiece is rubbed into a thread shape, and the workpiece is generally subjected to surface treatment by a thread rolling machine, and reference is made to patent application numbers: CN202022917219.1, the screw processing is with twisting teeth machine that provides, the on-line screen storage device comprises a base, base bottom fixedly connected with supporting leg, base top fixedly connected with support, support top fixedly connected with storage box, diapire fixedly connected with driving motor in the storage box, the inside fixedly connected with chassis of storage box, storage box bottom fixedly connected with material feeding unit, the positive fixedly connected with rotating electrical machines of material feeding unit, diapire fixedly connected with pay-off track in the material feeding unit, base top fixedly connected with twisting teeth machine main part.

The automatic efficiency is lower, inconvenient persistence is to the work piece thread rolling, the condition of missing appears easily, influences the quality of work piece processing.

Disclosure of Invention

The utility model aims to provide a thread rolling machine for screw machining, which solves the problem that the inconvenience in the prior art is continuous to thread rolling a workpiece.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the screw processing thread rolling machine comprises a base, wherein a feed box is arranged on the right side of the top of the base, a supporting plate is arranged on the left side of the rear end of the base, a fixed thread rolling seat is arranged on the front end of the left side of the top of the base, a feed chute is arranged between the feed box and the fixed thread rolling seat, and a movable thread rolling seat is arranged on the rear end of the left side of the top of the base;

the sliding plate is installed at the left rear end of the top of the base, the front end of the supporting plate is movably connected with the rotating disc, the surface of the rotating disc is connected with the connecting column, the eccentric plate is installed outside the connecting column, the front end of the eccentric plate is fixedly connected with the movable rubbing seat, the rotating motor is installed at the rear end of the supporting plate, and the rubbing plates are connected with the inner sides of the fixed rubbing seat and the movable rubbing seat.

Preferably, the output end of the rotating motor is connected with the rotating disc, and the movable rubbing seat is in sliding clamping connection with the outside of the sliding plate.

Preferably, the middle part of feeder box top is installed the feed inlet, the inside both sides swing joint of feeder box has the punching press board, articulated between punching press board and the feeder box is connected with buffer spring, the inside bottom of feeder box is equipped with the loose axle, the outside fixedly connected with of loose axle is evenly flitch, driving motor is installed to the bottom of feeder box rear end.

Preferably, the material homogenizing plates are annularly distributed outside the movable shaft, and the stamping plates are provided with two groups and are staggered.

Preferably, the bottom plate is installed to the left bottom of base, the top of bottom plate is provided with the collection workbin, the spacing groove has been seted up to the inside both sides of bottom plate, the both sides fixedly connected with limiting plate of collection workbin bottom, the front end fixedly connected with fixed block of collection workbin, the inside of fixed block is inserted and is equipped with the inserted bar.

Preferably, the limiting plate is slidably connected inside the limiting groove, and the bottom of the inserted link extends to the inside of the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that: the thread rolling machine for screw processing has higher automation efficiency, is convenient for continuous thread rolling, can uniformly feed workpieces, has a material collecting function, and improves the processing efficiency of equipment;

(1) When the device is used, a workpiece enters between the fixed rubbing seat and the movable rubbing seat along the feeding groove, the rotary motor is started, the rotary disc is driven to rotate by the rotary motor to move along with the connecting column, and eccentric connection is formed between the rotary disc and the eccentric plate, so that the movable rubbing seat is driven to move at the horizontal frequency of the sliding plate, and the passing workpiece is processed by using the rubbing plate, so that the workpiece is continuously twisted, and the processing quality of the workpiece is ensured;

(2) Through being provided with feed inlet, buffer spring, stamping plate, samming board, driving motor and loose axle, during the use, pour the work piece from the feed inlet into the feeder box inside, the work piece gets into the back and contacts with the stamping plate in succession, under buffer spring's effect, has played the cushioning effect, avoids the work piece to pour into the excessive quantity of volume once and causes the damage to inside, starts driving motor simultaneously, drives loose axle rotary motion, carries samming board rotary motion with the work piece down, and the work piece just can evenly get into the feed tank inside, is difficult for causing the jam;

(3) Through being provided with collection case, inserted bar, limiting plate and spacing groove, during the use, the work piece homeopathy after the thread rolling just can get into the case inside that gathers materials, collects the work piece through the collection case, and the inside work piece of case that gathers materials is collected the back, upwards takes out the inserted bar earlier, takes out the case that gathers materials forward, takes out the limiting plate from the limiting groove inside to take out the case that gathers materials, uniformly handle the work piece after processing, later reset the case that gathers materials and place, so that used effect has been improved.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of a fixed rubbing seat according to the present utility model;

FIG. 3 is a schematic top view of a feeder box according to the present utility model;

fig. 4 is a schematic top view of the aggregate bin of the present utility model.

In the figure: 1. a base; 2. a feed box; 3. a feed inlet; 4. a buffer spring; 5. a stamping plate; 6. a material homogenizing plate; 7. a feed chute; 8. a connecting column; 9. a rotating disc; 10. a eccentric plate; 11. a support plate; 12. fixing a rubbing seat; 13. a slide plate; 14. a material collecting box; 15. a bottom plate; 16. a fixed block; 17. a rod; 18. a limiting plate; 19. a washboard; 20. a rotating electric machine; 21. a movable rubbing seat; 22. a driving motor; 23. a movable shaft; 24. and a limit groove.

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.

Example 1: referring to fig. 1-4, a screw processing thread rolling machine comprises a base 1, wherein a feed box 2 is arranged on the right side of the top of the base 1, a supporting plate 11 is arranged on the left side of the rear end of the base 1, a fixed thread rolling seat 12 is arranged on the front end of the left side of the top of the base 1, a feed chute 7 is erected between the feed box 2 and the fixed thread rolling seat 12, and a movable thread rolling seat 21 is arranged on the rear end of the left side of the top of the base 1;

the rear end of the left side of the top of the base 1 is provided with a sliding plate 13, the front end of a supporting plate 11 is movably connected with a rotary disc 9, the surface of the rotary disc 9 is connected with a connecting column 8, an eccentric plate 10 is arranged outside the connecting column 8, the front end of the eccentric plate 10 is fixedly connected with a movable rubbing seat 21, the rear end of the supporting plate 11 is provided with a rotary motor 20, the output end of the rotary motor 20 is connected with the rotary disc 9, the movable rubbing seat 21 is in sliding clamping connection with the outside of the sliding plate 13, and the inner sides of the fixed rubbing seat 12 and the movable rubbing seat 21 are connected with a rubbing plate 19;

specifically, as shown in fig. 1 and 2, the rotating motor 20 is started to drive the rotating disc 9 to rotate, and the rotating disc 9 and the eccentric plate 10 are connected with the connecting column 8 to form eccentric connection, so that the movable rubbing seat 21 is driven to move at the horizontal frequency of the sliding plate 13, and the rubbing plate 19 is utilized to perform thread rolling treatment on the passing workpiece, so that the workpiece can be continuously twisted, and the automation efficiency is higher.

Example 2: a feed inlet 3 is arranged in the middle of the top of the feed box 2, two sides of the inside of the feed box 2 are movably connected with stamping plates 5, a buffer spring 4 is hinged between the stamping plates 5 and the feed box 2, a movable shaft 23 is arranged at the bottom end of the inside of the feed box 2, a material homogenizing plate 6 is fixedly connected to the outside of the movable shaft 23, the material homogenizing plate 6 is annularly distributed outside the movable shaft 23, the stamping plates 5 are provided with two groups and are staggered, and a driving motor 22 is arranged at the bottom of the rear end of the feed box 2;

specifically, as shown in fig. 1 and 3, after entering the feed box 2, the workpiece contacts with the stamping plate 5, under the action of the buffer spring 4, the buffer function is achieved, meanwhile, the driving motor 22 is started to drive the movable shaft 23 to rotate, and the workpiece is conveyed downwards along with the rotation of the material homogenizing plate 6, so that the workpiece uniformly enters the feed box 7.

Example 3: the bottom of the left side of the base 1 is provided with a bottom plate 15, a material collecting box 14 is arranged above the bottom plate 15, two sides of the inside of the bottom plate 15 are provided with limiting grooves 24, two sides of the bottom of the material collecting box 14 are fixedly connected with limiting plates 18, the limiting plates 18 are slidably connected in the limiting grooves 24, the bottom of a inserted link 17 extends into the bottom plate 15, the front end of the material collecting box 14 is fixedly connected with a fixed block 16, and the inserted link 17 is inserted into the fixed block 16;

specifically, as shown in fig. 1 and fig. 4, the workpiece after thread rolling enters the inside of the material collecting box 14, the workpiece is collected by the material collecting box 14, after the workpiece in the material collecting box 14 is collected, the inserting rod 17 is firstly pulled out upwards, the material collecting box 14 is pulled out forwards, and the limiting plate 18 is pulled out of the limiting groove 24, so that the material collecting box 14 is taken out, the processed workpiece is uniformly processed, and the use effect is improved.

Working principle: when the utility model is used, firstly, workpieces are poured into the feeding box 2 from the feeding hole 3, the workpieces are contacted with the stamping plate 5 after entering, the buffer spring 4 plays a role in buffering, the damage to the inside caused by excessive one-time pouring amount of the workpieces is avoided, meanwhile, the driving motor 22 is started to drive the movable shaft 23 to rotate, the workpieces are conveyed downwards together with the rotation of the material homogenizing plate 6, the workpieces uniformly enter the feeding groove 7, the workpieces enter between the fixed rubbing seat 12 and the movable rubbing seat 21 along the feeding groove 7, the rotating motor 20 is started, the rotating disc 9 is driven to rotate through the rotating motor 20, the rotary disc 9 and the eccentric plate 10 are eccentrically connected with each other by the rotary motion of the connecting column 8, so that the movable rubbing seat 21 is driven to horizontally move at the sliding plate 13, the passing workpiece is processed by the rubbing plate 19, the workpiece is continuously rubbed, the rubbed workpiece can enter the collecting box 14 in a homeotropic mode, the workpiece is collected by the collecting box 14, after the workpiece in the collecting box 14 is collected, the inserting rod 17 is firstly pulled upwards, the collecting box 14 is pulled forwards, the limiting plate 18 is pulled away from the limiting groove 24, the collecting box 14 is taken out, the processed workpiece is uniformly processed, and then the collecting box 14 is reset and placed for repeated use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Screw processing is with twisting tooth machine, including base (1), its characterized in that: the feeding box (2) is arranged on the right side of the top of the base (1), the supporting plate (11) is arranged on the left side of the rear end of the base (1), the fixed rubbing seat (12) is arranged on the front end of the left side of the top of the base (1), the feeding groove (7) is erected between the feeding box (2) and the fixed rubbing seat (12), and the movable rubbing seat (21) is arranged on the rear end of the left side of the top of the base (1);

the novel movable rubbing machine is characterized in that a sliding plate (13) is arranged at the left rear end of the top of the base (1), a rotary disc (9) is movably connected to the front end of the supporting plate (11), a connecting column (8) is connected to the surface of the rotary disc (9), a eccentric plate (10) is arranged on the outer portion of the connecting column (8), the front end of the eccentric plate (10) is fixedly connected with a movable rubbing seat (21), a rotary motor (20) is arranged at the rear end of the supporting plate (11), and rubbing plates (19) are connected to the inner sides of the fixed rubbing seat (12) and the movable rubbing seat (21).

2. A screw machine for threading as claimed in claim 1 wherein: the output end of the rotating motor (20) is connected with the rotating disc (9), and the movable rubbing seat (21) is in sliding clamping connection with the outside of the sliding plate (13).

3. A screw machine for threading as claimed in claim 1 wherein: the middle department at pay-off case (2) top installs feed inlet (3), inside both sides swing joint of pay-off case (2) has punching press board (5), articulated between punching press board (5) and pay-off case (2) are connected with buffer spring (4), inside bottom of pay-off case (2) is equipped with loose axle (23), the outside fixedly connected with samming board (6) of loose axle (23), driving motor (22) are installed to the bottom of pay-off case (2) rear end.

4. A screw machine according to claim 3, wherein: the material homogenizing plates (6) are annularly distributed outside the movable shaft (23), and the stamping plates (5) are provided with two groups and are staggered.

5. A screw machine for threading as claimed in claim 1 wherein: the bottom plate (15) is installed to the left bottom of base (1), the top of bottom plate (15) is provided with collection material case (14), spacing groove (24) have been seted up to the inside both sides of bottom plate (15), the both sides fixedly connected with limiting plate (18) of collection material case (14) bottom, the front end fixedly connected with fixed block (16) of collection material case (14), insert rod (17) have been inserted to the inside of fixed block (16).

6. A screw machine for threading as claimed in claim 5 wherein: the limiting plate (18) is slidably connected inside the limiting groove (24), and the bottom of the inserted link (17) extends to the inside of the bottom plate (15).