CN210305567U

CN210305567U - Thread rolling machine convenient to clearance

Info

Publication number: CN210305567U
Application number: CN201920582948.0U
Authority: CN
Inventors: 蔡玉龙
Original assignee: Wenzhou Zhoutai Hardware Manufacturing Co ltd
Current assignee: Wenzhou Zhoutai Hardware Manufacturing Co ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-04-14
Anticipated expiration: 2029-04-25

Abstract

The utility model relates to the technical field of fastener processing equipment, and discloses a thread rolling machine convenient to clean, which comprises a frame, a movable thread rolling plate and a static thread rolling plate, wherein a supporting seat for supporting the movable thread rolling plate and a fixing seat for positioning the static thread rolling plate are fixed on the frame; the cleaning device is arranged on the rack and between the supporting seat and the fixed seat, and comprises a supporting plate movably connected to the rack and a material receiving seat arranged in the rack. The utility model has the advantages of it is following and effect: according to the scheme, a new mechanical structure is utilized, the cleaning device on the rack is arranged between the supporting seat and the fixed seat, and waste materials between the movable screw plate and the static screw plate can be collected and cleaned; the supporting plate supports the waste materials, and the supporting plate can be opened when the waste materials need to be cleaned, so that the waste materials are collected in the material receiving seat in a centralized mode.

Description

Thread rolling machine convenient to clearance

Technical Field

The utility model belongs to the technical field of the technique of fastener processing equipment and specifically relates to a thread rolling machine convenient to clearance is related to.

Background

The thread rolling machine is a device for producing threads professionally, and the main working principle of the thread rolling machine is that two thread rolling plates with the same tooth shapes as the threads of bolts are used, and when the two thread rolling plates move mutually, the bolt blanks between the two thread rolling plates are rolled out of the threads.

At present, a patent with publication number CN104785685B discloses a novel thread rolling machine, which comprises a thread rolling vehicle body, a main machine chute, a main slide block, a movable thread rolling plate, a static thread rolling plate, a thread rolling gap, a first oil tank and a second oil tank, wherein a first conveying and recovering device is arranged on the first oil tank, a second conveying and recovering device is arranged on the second oil tank, an adjustable thread rolling machine guide rail is arranged on the thread rolling vehicle body, and a blank one-by-one feeding device is arranged between the adjustable thread rolling machine guide rail and the thread rolling gap.

However, in the prior art, metal scraps generated in the thread rolling process are accumulated between the two thread rolling plates, which also has a great influence on the use of the thread rolling plates and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a thread rolling machine convenient to clearance avoids the waste material to pile up the problem that influences the work of screw plate between two screw plates.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a thread rolling machine convenient to clean comprises a rack, a movable thread rolling plate and a static thread rolling plate, wherein a supporting seat for supporting the movable thread rolling plate and a fixing seat for positioning the static thread rolling plate are fixed on the rack; the cleaning device is arranged on the rack and between the supporting seat and the fixed seat, and comprises a supporting plate movably connected to the rack and a material receiving seat arranged in the rack.

By adopting the technical scheme, the cleaning device on the rack is arranged between the supporting seat and the fixed seat, and can collect and clean the waste between the movable screw plate and the static screw plate; the supporting plate supports the waste materials, and the supporting plate can be opened when the waste materials need to be cleaned, so that the waste materials are collected in the material receiving seat in a centralized mode.

The utility model discloses further set up to: a through hole is formed between the supporting seat and the fixed seat on the rack, guide plates connected with each other are formed by extending downwards at the through hole, and the lower parts of the guide plates incline towards the direction close to each other; the bearing plate is movably connected to the guide plate through a connecting mechanism.

By adopting the technical scheme, the through hole formed between the support seat and the fixed seat on the rack is used for outputting the waste materials, and the guide plates with the lower parts of the through holes inclined towards the mutually approaching direction can guide the waste materials to be concentrated on the supporting plate, so that the waste materials can be conveniently collected; the connecting mechanism realizes the movable connection of the bearing plate on the guide plate, so that the bearing plate can rotate relative to the guide plate and then be opened or closed.

The utility model discloses further set up to: the connecting mechanism comprises a rotating shaft, a connecting plate and a fixing structure, a concave cavity is formed on the side wall of the guide plate, the connecting plate is formed by extending the side wall of the bearing plate and is contained in the concave cavity, and the rotating shaft is inserted in the corresponding position of the connecting plate and the concave cavity; the fixing structure positions the bearing plate.

By adopting the technical scheme, the concave cavity formed on the guide plate provides a space for accommodating the connecting plate, and the connecting and positioning of the bearing plate and the guide plate are realized by the matching of the connecting plate and the concave cavity; the connecting plate is connected with the concave cavity through the rotating shaft, so that the connecting plate can rotate by taking the rotating shaft as the axis direction; the fixing structure fixes the bearing plate on the guide plate, so that the structure that the bearing seat is connected on the guide plate is more reasonable.

The utility model discloses further set up to: the fixing structure comprises a supporting plate and a butting plate, the supporting plate is fixed on the side wall of the guide plate, the butting plate is positioned on the supporting plate, a connecting rod penetrating through the butting plate is fixed on the supporting plate, and the butting plate is rotatably connected to the connecting rod; one end of the bearing plate close to the abutting plate extends to form a matching plate, and the abutting plate can support the matching plate.

By adopting the technical scheme, the supporting plate fixed on the guide plate supports the abutting plate, the abutting plate is rotatably connected to the supporting plate through the connecting rod, when the bearing plate is opened, the abutting plate rotates to one side far away from the matching plate, and when the bearing plate is fixed, the abutting plate can rotate to abut against the lower part of the bearing plate, so that the bearing plate is fixed; the abutting plate can be stably matched with a matching plate formed by extending one end, close to the abutting plate, of the bearing plate, so that the structure for fixing the bearing plate is more reasonable.

The utility model discloses further set up to: and one end of the supporting plate, which is far away from the rotating shaft, is connected with a connecting rope at the corresponding position of the side wall of the guide plate.

Through adopting above-mentioned technical scheme, the one end that the axis of rotation was kept away from to the bearing board corresponds department fixed connection rope with the deflector, keeps being connected of bearing board and deflector through connecting the rope on the one hand, and on the other hand accessible is grabbed with the hand and is connected the supplementary closing operation that realizes the bearing board of rope.

The utility model discloses further set up to: a limiting plate is correspondingly fixed in the rack, an inclined plane matched with the bearing plate is formed on the side wall of the limiting plate, and the bearing plate can be abutted against the inclined plane.

Through adopting above-mentioned technical scheme, limiting plate and the cooperation of bearing board in the frame, the inclined plane that forms on the limiting plate can with the cooperation butt of bearing board, reach and carry out spacing purpose to the angle of opening of bearing board.

The utility model discloses further set up to: the rack is internally provided with a mounting groove corresponding to the material receiving seat, and the material receiving seat can be abutted against the side wall of the mounting groove.

By adopting the technical scheme, the mounting groove in the rack provides a containing space for mounting the receiving seat; the material receiving seat can be abutted against the side wall of the mounting groove, and the purpose of limiting the material receiving seat is achieved.

The utility model discloses further set up to: an opening corresponding to the material receiving seat is formed in the side wall of the rack.

By adopting the technical scheme, the side wall of the rack is provided with the opening corresponding to the material receiving seat, so that the placing or taking-out operation of the material receiving seat can be realized.

The utility model discloses further set up to: the mounting groove is inclined towards the direction far away from the opening corresponding to the lower part of the side wall of the opening.

Through adopting above-mentioned technical scheme, the mounting groove corresponds open-ended lateral wall lower part and inclines towards the direction of keeping away from the open-ended, makes placing or taking out of connecing the material seat all can accomplish under the direction of the lateral wall of mounting groove.

To sum up, the utility model discloses following beneficial effect has:

1. the cleaning device on the rack is arranged between the supporting seat and the fixed seat, and can collect and clean waste materials between the movable screw plate and the static screw plate; the supporting plate supports the waste materials, and the supporting plate can be opened when the waste materials need to be cleaned, so that the waste materials are collected in the material receiving seat in a centralized manner;

2. the concave cavity formed on the guide plate provides a space for accommodating the connecting plate, and the connecting and positioning of the bearing plate and the guide plate are realized by the matching of the connecting plate and the concave cavity; the connecting plate is connected with the concave cavity through the rotating shaft, so that the connecting plate can rotate by taking the rotating shaft as the axis direction; the fixing structure fixes the bearing plate on the guide plate, so that the structure that the bearing seat is connected to the guide plate is more reasonable;

3. the limiting plate and the bearing plate in the rack are matched, and the inclined plane formed on the limiting plate can be abutted with the bearing plate in a matched mode, so that the purpose of limiting the opening angle of the bearing plate is achieved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the guide plate and the support plate of the present embodiment in mating connection;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a partial cross-sectional view illustrating the abutting plate of the present embodiment abutting the support plate;

FIG. 5 is a partial sectional view showing the installation groove of the present embodiment.

Reference numerals: 1. a frame; 11. an operation port; 12. an opening; 2. moving a thread rolling plate; 3. a static thread rolling plate; 4. a cleaning device; 5. a support plate; 51. a mating plate; 6. a receiving seat; 7. a guide plate; 71. a concave cavity; 8. a connecting mechanism; 9. a rotating shaft; 10. a connecting plate; 13. a fixed structure; 131. a support plate; 132. a butt joint plate; 133. a connecting rod; 14. connecting ropes; 15. a limiting plate; 151. a bevel; 16. a supporting seat; 17. mounting grooves; 18. a fixed seat; 19. a through hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A thread rolling machine convenient to clean is shown in figure 1 and comprises a frame 1, a movable thread rolling plate 2 and a static thread rolling plate 3, wherein a left supporting seat 16 and a right supporting seat 18 which are opposite are fixed at the upper part of the frame 1; the supporting seat 16 supports the movable screw plate 2, and the fixed seat 18 supports the static screw plate 3.

As shown in fig. 1 and 2, a cleaning device 4 is mounted on the frame 1 and between the supporting seat 16 and the fixed seat 18, and the cleaning device 4 includes a supporting plate 5 movably connected below the frame 1; the front side wall of the housing 1 is formed with an operation opening 11 corresponding to the support plate 5, thereby facilitating the opening and closing operation of the support plate 5 from the operation opening 11.

As shown in fig. 1 and 2, a through hole 19 is formed in the frame 1 between the supporting seat 16 and the fixing seat 18, four mutually connected guide plates 7 are formed by extending downwards the through hole 19, and the lower parts of the guide plates 7 incline towards the direction of approaching each other, so that the waste materials can be collected intensively under the guidance of the guide plates 7; the supporting plate 5 is movably connected to the bottom of the guide plate 7 through a connecting mechanism 8.

As shown in fig. 2 and 3, the connecting mechanism 8 includes a rotating shaft 9 and connecting plates 10, two opposite cavities 71 are formed at the bottom of the side wall of the guide plate 7, the two connecting plates 10 are formed by extending two ends of the same side wall of the support plate 5, the connecting plates 10 are accommodated in the corresponding cavities 71 and can move in the cavities 71, and the rotating shaft 9 is inserted into the corresponding positions of the connecting plates 10 and the side walls of the cavities 71, so that the connecting plates 10 can rotate around the rotating shaft 9.

As shown in fig. 2 and 4, the connecting mechanism 8 further includes a fixing structure 13, and the fixing structure 13 positions the supporting plate 5 to realize stable installation of the supporting plate 5.

As shown in fig. 4, the fixing structure 13 includes a supporting plate 131 and an abutting plate 132, the supporting plate 131 is fixed on the side wall of the guide plate 7 close to the front side wall of the frame 1, the abutting plate 132 is positioned at the bottom of the supporting plate 131, a connecting rod 133 penetrating through the abutting plate 132 is fixed at the bottom of the supporting plate 131, and the abutting plate 132 is rotatably connected to the connecting rod 133; one end of the support plate 5 close to the abutting plate 132 is extended to form a horizontal matching plate 51, so that the abutting plate 132 can be rotated to the lower part of the matching plate 51 to support the support plate 5 and the matching plate 51.

As shown in fig. 1, the two ends of one side of the support plate 5 away from the rotating shaft 9 are connected with elastic connecting ropes 14 corresponding to the side walls of the guide plate 7, when the support plate 5 covers the lower part of the guide plate 7, the connecting ropes 14 can be contracted, when the support plate 5 is opened, the connection between the support plate 5 and the guide plate 7 is maintained by the connecting ropes 14, so that the opening of the guide plate 7 is easier to control; on the other hand, the operation of closing the guide plate 7 can be easily performed by pulling the connecting cord 14.

As shown in fig. 2 and 3, a limiting plate 15 is correspondingly fixed on one side of the rack 1 close to the rotating shaft 9, an inclined surface 151 matched with the bearing plate 5 is formed on the side wall of the limiting plate 15 close to the bearing plate 5, and the bearing plate 5 can be abutted against the inclined surface 151, so that the opening angle of the bearing plate 5 is further limited by the limiting plate 15, and the overall structure is more reasonable.

As shown in fig. 1 and 2, the cleaning device 4 further includes a material receiving seat 6 located at the bottom in the rack 1.

As shown in fig. 2 and 5, openings 12 corresponding to the receiving seats 6 are formed on both the left and right side walls of the rack 1, and the receiving seats 6 are placed or taken out through the openings 12; a mounting groove 17 is formed at the bottom in the frame 1, the lower part of the side wall of the mounting groove 17 corresponding to the opening 12 inclines towards the direction far away from the opening 12, so that the placement of the receiving seat 6 is guided; the material receiving seat 6 can be abutted against the side wall of the mounting groove 17, and the positioning of the material receiving seat 6 is realized.

The specific operation flow of this embodiment is as follows:

when the thread rolling operation is performed on the fasteners such as bolts, the waste materials fall onto the bearing plate 5 under the guiding of the guide plate 7, when the waste materials accumulated on the bearing plate 5 are more, the abutting plate 132 is rotated by hand to enable the abutting plate 132 to be separated from the bottom of the bearing plate 5, at the moment, the bearing plate 5 is opened, the connecting rope 14 is connected with the bearing plate 5, the bearing plate 5 abuts against the inclined plane 151 of the limiting plate 15, and the waste materials fall into the receiving seat 6 to be collected.

After the waste materials are collected, the connecting rope 14 is pulled by hands, the bearing plate 5 is connected with the guide plate 7 again, and at the moment, the abutting plate 132 is rotated to enable the abutting plate 132 to abut against the bottom of the bearing plate 5, so that the purpose of fixing the bearing plate 5 is achieved; the material receiving seat 6 can be taken out from the opening 12 for dumping the waste material, and then the material receiving seat 6 is guided by the side wall of the mounting groove 17 to enter the mounting groove 17 for positioning.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a thread rolling machine convenient to clearance, includes frame (1), moves screw plate (2) and quiet screw plate (3), its characterized in that: a supporting seat (16) for supporting the movable screw plate (2) and a fixing seat (18) for positioning the static screw plate (3) are fixed on the rack (1); the cleaning device is characterized in that the rack (1) is provided with a cleaning device (4) between the supporting seat (16) and the fixing seat (18), and the cleaning device (4) comprises a supporting plate (5) movably connected to the rack (1) and a material receiving seat (6) arranged in the rack (1).

2. The thread rolling machine convenient for cleaning as claimed in claim 1, wherein: a through hole (19) is formed between the supporting seat (16) and the fixed seat (18) on the frame (1), guide plates (7) connected with each other are formed by extending downwards the through hole (19), and the lower parts of the guide plates (7) incline towards the direction of approaching each other; the bearing plate (5) is movably connected to the guide plate (7) through a connecting mechanism (8).

3. The thread rolling machine convenient for cleaning as claimed in claim 2, wherein: the connecting mechanism (8) comprises a rotating shaft (9), a connecting plate (10) and a fixing structure (13), a concave cavity (71) is formed in the side wall of the guide plate (7), the connecting plate (10) is formed by extending the side wall of the bearing plate (5) and is accommodated in the concave cavity (71), and the rotating shaft (9) is inserted in the corresponding position of the connecting plate (10) and the concave cavity (71); the fixing structure (13) positions the bearing plate (5).

4. A thread rolling machine facilitating cleaning according to claim 3, wherein: the fixing structure (13) comprises a supporting plate (131) and an abutting plate (132), the supporting plate (131) is fixed on the side wall of the guide plate (7), the abutting plate (132) is positioned on the supporting plate (131), a connecting rod (133) penetrating through the abutting plate (132) is fixed on the supporting plate (131), and the abutting plate (132) is rotatably connected to the connecting rod (133); one end of the bearing plate (5) close to the abutting plate (132) extends to form a matching plate (51), and the matching plate (51) can be supported by the abutting plate (132).

5. A thread rolling machine facilitating cleaning according to claim 3, wherein: one end of the supporting plate (5) far away from the rotating shaft (9) is connected with a connecting rope (14) at a position corresponding to the side wall of the guide plate (7).

6. The thread rolling machine convenient for cleaning as claimed in claim 2, wherein: frame (1) internal correspondence is fixed with limiting plate (15), limiting plate (15) are close to be formed with on the lateral wall of bearing board (5) with bearing board (5) complex inclined plane (151), bearing board (5) can the butt in inclined plane (151).

7. The thread rolling machine convenient for cleaning as claimed in claim 1, wherein: the material receiving seat is characterized in that a mounting groove (17) is formed in the rack (1) corresponding to the material receiving seat (6), and the material receiving seat (6) can abut against the side wall of the mounting groove (17).

8. The thread rolling machine convenient for cleaning as claimed in claim 7, wherein: an opening (12) corresponding to the material receiving seat (6) is formed on the side wall of the frame (1).

9. The thread rolling machine convenient for cleaning as claimed in claim 8, wherein: the mounting groove (17) is inclined towards a direction far away from the opening (12) corresponding to the lower part of the side wall of the opening (12).