CN212019571U

CN212019571U - Production screw rod feed arrangement of keeping silent of reducible collision

Info

Publication number: CN212019571U
Application number: CN202020386690.XU
Authority: CN
Inventors: 王涛
Original assignee: Jinhua Rongchuang Hardware Tools Co ltd
Current assignee: Jinhua Rongchuang Hardware Tools Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-11-27
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a screw rod feed arrangement is kept silent in production of reducible collision relates to machining technical field, and it includes the shell, and the through-hole has all been seted up to the left and right sides face of shell, is provided with the screw rod raw materials in the through-hole. This screw rod feed arrangement is kept silent in production of reducible collision, through setting up spacing round, make the screw rod raw materials can not bump with the inside of shell and lead to the surface to appear the indenture, thereby the quality during screw rod processing has been improved, drive the gyro wheel through the motor and rotate, make the screw rod raw materials to the direction removal of cutting knife, through the pulling handle, make the backup pad drive two connecting rods and move left, then it is fixed with the connecting rod to rotate the adjusting nut who sets up, thereby the machining efficiency of cutting screw rod raw materials has been increased, the artifical below of transporting the cutting knife with the screw rod raw materials of staff is not required simultaneously and is cut, thereby staff's intensity of labour has been reduced, make staff can be more convenient process the screw rod raw materials.

Description

Production screw rod feed arrangement of keeping silent of reducible collision

Technical Field

The utility model relates to the technical field of machining, specifically be a screw rod feed arrangement is kept silent in production of reducible collision.

Background

Before the screw is produced, the raw material of the screw needs to be measured and then cut, so that the length of the screw can be kept consistent when the screw is machined.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a screw rod feed arrangement is kept silent in production of reducible collision has solved the method commonly used and is artifical to measure and mark raw and other materials, then the artifical below of placing the cutting machine with raw and other materials, carries out the manual work cutting, and this has increased workman's intensity of labour, makes the problem that machining efficiency reduces.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a production jaw screw feeding device capable of reducing collision comprises a shell, through holes are formed in the left side surface and the right side surface of the shell, screw raw materials are arranged in the through holes, two telescopic rods are fixedly connected to the bottom surface inside the shell, limiting wheels are fixedly connected to the top ends of the two telescopic rods, the limiting wheels are in lap joint with the outer surfaces of the screw raw materials, springs I are arranged on the outer surfaces of the telescopic rods, a motor I is fixedly connected to the middle position of the upper surface of the shell, an output shaft of the motor I is fixedly connected with a main shaft, two bearings are sleeved on the outer surface of the main shaft, fixing plates are sleeved on the outer surfaces of the two bearings, the fixing plates are fixedly connected to the upper surface of the shell, a roller is arranged between the two fixing plates and is sleeved on the outer surface of the main shaft, the roller penetrates through a long through, the front side and the rear side of the outer surface of the shell are respectively provided with a second sliding groove, the two second sliding grooves are respectively movably connected with a second sliding block, the back ends of the two second sliding blocks are respectively fixedly connected with a connecting rod, the back ends of the two connecting rods are respectively provided with an adjusting nut, the left ends of the two connecting rods are respectively fixedly connected with the right side surface of the supporting plate, the middle position of the right side surface of the supporting plate is fixedly connected with a contact switch, the contact switch is electrically connected with the first motor through a wire, the left side surface of the supporting plate is fixedly connected with a handle, the upper surface of the shell, which is close to the left side, is fixedly connected with the bottom surface of the vertical end of the L-shaped supporting plate, the lower surface of the horizontal end of the L-shaped supporting plate is fixedly connected with an electric push rod, the moving end of the electric push rod, the bottom surface of the fixed inclined plate is fixedly connected to the upper surface of the bottom plate through a plurality of fixing rods, one end of the fixed inclined plate extends to the upper surface of the collecting box, the collecting box is fixedly connected to the upper surface of the bottom plate, a placing plate is arranged on the bottom surface inside the collecting box, the placing plate is movably connected with the inner wall of the collecting box, the lower surface of the placing plate is fixedly connected with a plurality of second telescopic rods, the fixing ends of the second telescopic rods are fixedly connected to the bottom surface inside the collecting box, and springs are arranged on the outer surfaces of the second telescopic rods.

Preferably, the bottom surface of the housing is fixedly connected to the upper surface of the base plate by a plurality of support legs.

Preferably, the lapping surfaces of the limiting wheel and the roller and the raw material of the screw rod are both concave surfaces.

Preferably, the upper surface of the placing plate is provided with a soft cushion, the left side surface and the right side surface of the placing plate are fixedly connected with a first sliding block, the left side surface and the right side surface of the inner wall of the collecting box are respectively provided with a first sliding groove, and the first sliding grooves are movably connected with the first sliding blocks.

Preferably, the front side face and the rear side face of the connecting rod are provided with scales.

Preferably, the front face of the shell is fixedly connected with a control box at a position close to the upper right corner, and the control box is electrically connected with the electric push rod and the second motor through a lead.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the production jaw screw feeding device capable of reducing collision is characterized in that the limit wheel is arranged, after screw raw materials are placed into the through hole formed in the right side of the shell by workers, the limit wheel can support the screw raw materials, the screw raw materials cannot collide with the inside of the shell to cause indentation on the outer surface, the quality of the screw during processing is improved, the motor drives the roller to rotate, the screw raw materials move towards the direction of the cutting knife, the support plate drives the two connecting rods to move leftwards by pulling the handle, meanwhile, the workers can move the support plate to a proper position through the set scales, then the connecting rods are fixed by rotating the set adjusting nut, the workers do not need to measure again and mark the sizes, the processing efficiency of cutting the screw raw materials is improved, and meanwhile, the workers do not need to manually convey the screw raw materials to the position below the cutting knife to cut, thereby reducing the labor intensity of workers and enabling the workers to process the screw raw materials more conveniently.

2. This screw rod feed arrangement is kept silent in production of reducible collision through setting up adjusting nut, after staff's pulling handle removes the backup pad to suitable position, can rotate adjusting nut and fix the connecting rod to can restrict the screw rod raw materials that the gyro wheel transported, make the staff need not measure the length of screw rod raw materials and mark before the cutting, thereby increased the work efficiency of cutting screw rod raw materials.

3. This screw rod feed arrangement is kept silent in production of reducible collision, through the cushion, the cooperation between spring two and the telescopic link two, fall the inside back of collecting box at the screw rod raw materials that the cutting is good, the cushion can protect the screw rod raw materials, the indenture can not appear in the surface that makes the screw rod raw materials, place board compression spring two and telescopic link two simultaneously and carry out the shock attenuation, avoided the screw rod raw materials to collide with the collecting box and lead to the surface to appear the indenture, thereby increased the screw rod raw materials and added the quality man-hour.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural diagram of a left side view section of the present invention;

fig. 4 is a left-side view schematically illustrating the structure of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1 bottom plate, 2 supporting legs, 3 shells, 4 through holes, 5 screw rod raw materials, 6 first telescopic rods, 7 first springs, 8 limiting wheels, 9 first motors, 10 fixing plates, 11 idler wheels, 12 main shafts, 13 bearings, 14L-shaped supporting plates, 15 electric push rods, 16 connecting plates, 17 second motors, 18 cutting knives, 19 connecting rods, 20 contact switches, 21 handles, 22 supporting plates, 23 fixing inclined plates, 24 fixing rods, 25 collecting boxes, 26 first sliding blocks, 27 first sliding grooves, 28 placing plates, 29 second telescopic rods, 30 second springs, 31 control boxes, 32 second sliding grooves, 33 second sliding blocks, 34 adjusting nuts and 35 scales.

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.

As shown in fig. 1-5, the utility model provides a technical solution: a production jaw screw feeding device capable of reducing collision comprises a shell 3, wherein the bottom surface of the shell 3 is fixedly connected to the upper surface of a bottom plate 1 through a plurality of supporting legs 2, the position of the front surface of the shell 3, which is close to the upper right corner, is fixedly connected with a control box 31, the control box 31 is electrically connected with an electric push rod 15 and a motor II 17 through leads, through arranging a contact switch 20, after a screw raw material 5 touches the contact switch 20, a motor I9 stops rotating, then a worker can control the motor II 17 and the electric push rod 15 to work through the arranged control box 31 to cut the screw raw material 5, through holes 4 are formed in the left side surface and the right side surface of the shell 3, the screw raw material 5 is arranged in the through holes 4, two telescopic rods 6 are fixedly connected to the bottom surface inside the shell 3, limiting wheels 8 are fixedly connected to the top ends of, after a worker puts a screw raw material 5 into the shell 3 from a through hole 4 on the right side, the limiting wheel 8 can support the put screw raw material 5, so that the screw raw material 5 cannot collide with the inside of the shell 3 to cause reduction of the quality of a produced screw, the limiting wheel 8 is in lap joint with the outer surface of the screw raw material 5, the outer surface of the telescopic rod 6 is provided with a spring I7, the spring I7 can push the limiting wheel 8 to support the screw raw material 5 with a smaller diameter by arranging the spring I7, so that various screw raw materials 5 with different thicknesses can be processed, a motor I9 is fixedly connected at the middle position of the upper surface of the shell 3, an output shaft of the motor I9 is fixedly connected with a main shaft 12, two bearings 13 are sleeved on the outer surface of the main shaft 12, fixing plates 10 are sleeved on the outer surfaces of the two bearings 13, the fixing plates 10 are fixedly connected on the upper surface of the shell 3, by arranging the first motor 9 and the roller 11, when the first motor 9 rotates, the roller 11 can transport the screw raw material 5, so that the screw raw material 5 is not required to be conveyed to the position below the cutting device manually, the labor intensity of workers is reduced, the working efficiency is increased, the roller 11 is sleeved on the outer surface of the main shaft 12, the roller 11 penetrates through a long through hole formed in the upper surface of the shell 3 and is lapped on the outer surface of the screw raw material 5, and the limiting wheel 8, the roller 11 and the lapping surface of the screw raw material 5 are both concave surfaces and have the function of; the contact area between the roller 11 and the screw raw material 5 can be increased, so that the roller 11 can drive the screw raw material 5 to transport when the motor I9 drives the roller 11 to rotate, the two sliding grooves 32 are respectively formed in the front side and the rear side of the outer surface of the shell 3, the two sliding grooves 32 are respectively movably connected with the two sliding blocks 33, the back ends of the two sliding blocks 33 are respectively and fixedly connected with the connecting rod 19, the back ends of the two connecting rods 19 are respectively provided with the adjusting nut 34, the adjusting nut 34 is arranged, after a worker pulls the handle 21 to move the supporting plate 22 to a proper position, the adjusting nut 34 can be rotated to fix the connecting rod 19, so that the screw raw material 5 transported by the roller 11 can be limited, the worker does not need to measure and mark the length of the screw raw material before cutting, the working efficiency of the cutting screw raw material 5 is increased, and the left ends of the two connecting rods 19 are respectively and fixedly connected to the right, a contact switch 20 is fixedly connected to the middle position of the right side face of the supporting plate 22, the contact switch 20 is arranged, the first motor 9 drives the roller 11, after the screw raw material 5 conveyed by the roller 11 touches the contact switch 20, the first motor 9 stops rotating, so that a worker can control the second motor 17 and the electric push rod 15 to work through the control box 31, after the screw raw material 5 is cut, the cut screw raw material 5 is separated from the contact switch 20, the first motor 9 starts to work again, the screw raw material 5 is not required to be manually conveyed out by the worker, the labor intensity of the worker is reduced, and scales 35 are arranged on the front side face and the rear side face of the connecting rod 19 and have the functions of; the working personnel can move the supporting plate 22 according to the scale 35, which facilitates the limitation of the cutting length of the screw raw material 5, the contact switch 20 is electrically connected with the first motor 9 through a wire, the left side surface of the supporting plate 22 is fixedly connected with the handle 21, the working personnel can pull the supporting plate 22 to move leftwards through the handle 21 by setting the handle 21, which facilitates the supporting plate 22 to limit the length of the screw raw material 5 during cutting, the upper surface of the shell 3 close to the left side is fixedly connected with the bottom surface of the vertical end of the L-shaped supporting plate 14, the lower surface of the horizontal end of the L-shaped supporting plate 14 is fixedly connected with the electric push rod 15, the moving end of the electric push rod 15 is fixedly connected with the shell of the second motor 17 through the connecting plate 16, the connecting plate 16 is fixedly connected with the shell of the second motor 17, the rotation of the shell of the second motor 17 can be avoided when, the left end of the shell 3 is provided with a fixed inclined plate 23, the cut screw raw materials 5 can fall on the fixed inclined plate 23 and slowly fall into the collecting box 28 by arranging the fixed inclined plate 23, the bottom surface of the fixed inclined plate 23 is fixedly connected to the upper surface of the bottom plate 1 by a plurality of fixing rods 24, one end of the fixed inclined plate 23 extends to the upper surface of the collecting box 25, the collecting box 25 is fixedly connected to the upper surface of the bottom plate 1, the bottom surface inside the collecting box 25 is provided with a placing plate 28, the placing plate 28 is movably connected with the inner wall of the collecting box 25, the upper surface of the placing plate 28 is provided with a cushion, by arranging the cushion, after the cut screw raw materials 5 slide into the collecting box 25 from the upper surface of the fixed inclined plate 23, the cushion can protect the screw raw materials 5, the screw raw materials 5 cannot be damaged by falling, the left side surface and the right side surface of the placing plate, the left and right sides face of collecting box 25 inner wall has all seted up spout one 27, spout one 27 and a slider 26 swing joint, through setting up slider one 26 and spout one 27, after the screw rod raw materials 5 that cut fall the upper surface of placing board 28, slider one 26 and spout one 27 can restrict placing board 28, the condition of placing board 28 and taking place the slope has been avoided, the lower fixed surface who places board 28 is connected with a plurality of telescopic links two 29, and the stiff end fixed connection of a plurality of telescopic links two 29 is in the inside bottom surface of collecting box 25, the surface of telescopic link two 29 is provided with spring two 30, through setting up telescopic link two 29 and spring two 30, after the screw rod raw materials 5 that cut fall into the inside of collecting box 25, the cushion carries out preliminary buffering, it compresses telescopic link two 29 and spring two 30 and carries out the shock attenuation to place board 28 simultaneously.

The utility model discloses an operating procedure does:

s1, before use, the handle 21 is pulled to enable the supporting plate 22 to move leftwards, the supporting plate moves to a proper distance according to the scales 35 on the front side and the rear side of the connecting rod 19, then the two adjusting nuts 34 are rotated to fix the connecting rod 19, then the screw raw material 5 to be cut is put into the through hole 4 on the right side of the shell 3, then the screw raw material 5 is overlapped above the limiting wheel 8, then the power supply is turned on, the first motor 9 drives the roller 11 to rotate, and the rotating roller 11 sends the screw raw material 5 out of the through hole 4 on the left side of the shell 3;

s2, after the left end of the screw raw material 5 touches the contact switch 20, the first motor 9 stops rotating, then the operator can control the second motor 17 to drive the cutting knife 18 to rotate through the control box 31, then the electric push rod 15 is controlled to push the second motor 17 to move downwards, so that the cutting knife 18 cuts the screw raw material 5, after the screw raw material 5 is cut off, the electric push rod 15 is controlled to ascend, after the cut screw raw material 5 falls on the upper surface of the fixed inclined plate 23, the contact switch 20 controls the first motor 9 to drive the roller 11 to rotate again, so that the roller 11 continues to transport the screw raw material 5, the screw raw material 5 falling on the fixed inclined plate 23 slowly rolls into the collection box 25, after falling to the upper surface of the placing plate 28, the soft cushion can buffer, so that the outer surface of the screw raw material 5 cannot be dented to cause the reduction of the processing quality, and meanwhile, the placing plate can absorb the compression of the second spring 30 and the second telescopic rod 29.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a production screw rod feed arrangement of keeping silent of reducible collision, includes shell (3), its characterized in that: the screw rod type motor is characterized in that through holes (4) are formed in the left side surface and the right side surface of the shell (3), screw rod raw materials (5) are arranged in the through holes (4), two telescopic rods (6) are fixedly connected to the bottom surface of the interior of the shell (3), limiting wheels (8) are fixedly connected to the top ends of the two telescopic rods (6), the limiting wheels (8) are in lap joint with the outer surfaces of the screw rod raw materials (5), springs (7) are arranged on the outer surfaces of the telescopic rods (6), a motor I (9) is fixedly connected to the middle position of the upper surface of the shell (3), an output shaft of the motor I (9) is fixedly connected with a main shaft (12), two bearings (13) are sleeved on the outer surface of the main shaft (12), fixing plates (10) are sleeved on the outer surfaces of the two bearings (13), the fixing plates (10) are fixedly connected to the upper surface of the shell, the roller (11) is sleeved on the outer surface of the main shaft (12), the roller (11) penetrates through a long through hole formed in the upper surface of the shell (3) and is lapped on the outer surface of the screw raw material (5), two sliding grooves (32) are formed in the front side and the rear side of the outer surface of the shell (3), two sliding blocks (33) are movably connected to the two sliding grooves (32), the opposite ends of the two sliding blocks (33) are fixedly connected with connecting rods (19), the opposite ends of the two connecting rods (19) are respectively provided with an adjusting nut (34), the left ends of the two connecting rods (19) are respectively fixedly connected to the right side face of the supporting plate (22), a contact switch (20) is fixedly connected to the middle position of the right side face of the supporting plate (22), the contact switch (20) is electrically connected with the motor I (9) through a wire, and a handle (21) is fixedly connected to the left side face, the upper surface of the shell (3) is fixedly connected with the bottom surface of the vertical end of the L-shaped supporting plate (14) at a position close to the left side, the lower surface of the horizontal end of the L-shaped supporting plate (14) is fixedly connected with an electric push rod (15), the moving end of the electric push rod (15) is fixedly connected with the shell of a motor II (17) through a connecting plate (16), an output shaft of the motor II (17) is sleeved with a cutting knife (18), the left side of the shell (3) is provided with a fixed inclined plate (23), the bottom surface of the fixed inclined plate (23) is fixedly connected with the upper surface of the bottom plate (1) through a plurality of fixing rods (24), one end of the fixed inclined plate (23) extends to the upper surface of the collecting box (25), the collecting box (25) is fixedly connected with the upper surface of the bottom plate (1), the bottom surface inside the collecting box (25) is provided with a placing plate (28), and the, the lower surface of the placing plate (28) is fixedly connected with a plurality of second telescopic rods (29), the fixed ends of the second telescopic rods (29) are fixedly connected to the bottom surface inside the collecting box (25), and the outer surfaces of the second telescopic rods (29) are provided with second springs (30).

2. A collision-reducing production jaw screw feeder apparatus as claimed in claim 1, wherein: the bottom surface of the shell (3) is fixedly connected to the upper surface of the bottom plate (1) through a plurality of supporting legs (2).

3. A collision-reducing production jaw screw feeder apparatus as claimed in claim 1, wherein: the lapping surfaces of the limiting wheel (8), the roller (11) and the screw raw material (5) are both concave surfaces.

4. A collision-reducing production jaw screw feeder apparatus as claimed in claim 1, wherein: the upper surface of the placing plate (28) is provided with a soft cushion, the left side and the right side of the placing plate (28) are fixedly connected with a first sliding block (26), the left side and the right side of the inner wall of the collecting box (25) are respectively provided with a first sliding groove (27), and the first sliding grooves (27) are movably connected with the first sliding blocks (26).

5. A collision-reducing production jaw screw feeder apparatus as claimed in claim 1, wherein: scales (35) are arranged on the front side face and the rear side face of the connecting rod (19).

6. A collision-reducing production jaw screw feeder apparatus as claimed in claim 1, wherein: the front face of the shell (3) is close to the position of the upper right corner and fixedly connected with a control box (31), and the control box (31) is electrically connected with the electric push rod (15) and the second motor (17) through a lead.