CN221111077U - Finish machining equipment for screw production - Google Patents

Abstract

The utility model discloses a finish machining device for screw production, which relates to the technical field of screw machining and comprises an operation box, wherein a plurality of placing holes are formed in the U-shaped plate, screws are inserted into the placing holes, a plurality of rotating rods are rotatably connected to the top of each moving plate, an L-shaped plate is fixedly connected to the rod wall of each rotating rod, a plurality of first springs are fixedly connected to the side wall of each L-shaped plate, a polishing plate is arranged on one side of each L-shaped plate, the other end of each first spring is fixedly connected with the corresponding polishing plate, and each polishing plate is attached to one side of the corresponding screw. According to the screw polishing device, the polishing plate is extruded through the first spring, the polishing plate is tightly attached to the side wall of the screw, the rotating rod is driven to rotate, the L-shaped plate, the first spring and the polishing plate rotate around the screw, so that burrs on the surfaces of a plurality of screws can be polished synchronously and repeatedly, and the screw polishing efficiency is improved.

Description

Finish machining equipment for screw production

Technical Field

The utility model relates to the technical field of screw machining, in particular to a finishing device for screw production.

Background

In the process of assembling mechanical parts, a large number of screws are required, the precision requirement on the screws is high, in the prior art, most of screw threads of the screws from a thread rolling machine are subjected to burrs, and the screws are required to be further processed in order to meet the assembling requirement of the mechanical parts.

A screw processing device of the type referred to in the patent publication CN214417865U, comprising: a base; the screw fixing frame is fixed at the top of the base and used for fixing screws; the screw pressing mechanism is arranged at the top of the base and used for pressing the screw on the screw fixing frame; the grinding mechanism is used for grinding threads of the screw and is arranged at the top of the base.

But current screw processingequipment exists certain drawback when using, and the device utilizes the circle of polishing to polish to the screw, and the circle of polishing is difficult to laminate in the screw lateral wall all the time to can't polish jointly a plurality of screws, not only the quality of polishing is difficult to guarantee, still can't improve polishing efficiency.

Disclosure of utility model

The present utility model has been made in view of the above-described problems with the conventional screw processing device.

Therefore, the utility model aims to provide a finishing device for screw production, which solves the problems that the device utilizes the polishing ring to polish screws, the polishing ring is difficult to be always attached to the side wall of the screws, a plurality of screws cannot be polished together, the polishing quality is difficult to be ensured, and the polishing efficiency cannot be improved.

In order to achieve the above object, the present utility model provides the following technical solutions:

The utility model provides a finishing equipment is used in screw production, includes the operation box, the inner wall fixedly connected with dead lever of operation box, the other end fixedly connected with U shaped plate of dead lever, a plurality of holes of placing are seted up to the inside of U shaped plate, every place the inside of hole and insert and be equipped with the screw, the inner wall fixedly connected with bottom plate of operation box, the top of bottom plate is provided with the movable plate, the top of movable plate rotates and is connected with a plurality of bull sticks, every the equal fixedly connected with L shaped plate of pole wall of bull stick, every the lateral wall fixedly connected with a plurality of first springs of L shaped plate, every one side of L shaped plate all is provided with the board of polishing, every the other end of first spring all with the board fixed connection of polishing that corresponds, every the board of polishing all laminates in one side of corresponding screw, every the bull stick all with actuating mechanism phase-match, utilize the first spring and the board of polishing that sets up, the equal fixedly connected with L of pole wall of every bull stick rotates, every L shaped plate has been equipped with a plurality of side wall fixed connection, makes the screw that the side wall of each bull stick is corresponding to the screw of a plurality of expansion joint, makes the screw of the side plate of polishing, and the first side of each side of expansion joint, makes the screw of the side plate of each side of the plate of polishing rotate, and make the side plate rotate and make a plurality of the side plate and rotate and make the side plate.

Preferably, the driving mechanism comprises a motor, a first gear and six second gears, the motor is fixedly connected to the top of the movable plate, the first gears are fixedly sleeved on the output shaft of the motor, each second gear is fixedly sleeved on the rod wall of the corresponding rotating rod, every two second gears are in meshed connection, the first gears are in meshed connection with the corresponding second gears, the first gears and the six second gears are utilized to be arranged, the first gears are fixedly sleeved on the output shaft of the motor, each second gear is fixedly sleeved on the rod wall of the corresponding rotating rod, every two second gears are in meshed connection, the starting motor drives the first gears to rotate, and the first gears are in meshed connection with the corresponding second gears, so that the rotating rod drives the corresponding L-shaped plate, the first spring and the polishing plate to synchronously rotate.

Preferably, the top symmetry fixedly connected with four fixed plates of bottom plate, two slide bars have been cup jointed to the inside symmetry activity of movable plate, every the both ends of slide bar all with corresponding fixed plate fixed connection, every the pole wall of slide bar all activity has cup jointed the second spring, every the both ends of second spring respectively with corresponding fixed plate and movable plate fixed connection, utilize the slide bar of setting, two slide bars have been cup jointed to the inside symmetry activity of movable plate, promote the movable plate forward and can guarantee bull stick, L shaped plate, first spring and the synchronous forward movement of polishing plate to can hug closely the side wall of corresponding screw with the polishing plate.

Preferably, each rod wall of the sliding rod is provided with a plurality of jacks, each inside of the moving plate is movably sleeved with an inserting rod, each other end of the inserting rod is inserted into the corresponding jack, the rod wall of each sliding rod is provided with a plurality of jacks by means of the inserting rod, each inside of the moving plate is movably sleeved with the inserting rod, the other end of the inserting rod is inserted into the corresponding jack, and then the corresponding moving plate can be fixed.

Preferably, the inside symmetry screw thread of U shaped board has cup jointed two screws, two the common fixedly connected with clamp plate of the other end of screw rod, every the screw all sets up in the below of clamp plate, utilizes screw rod and the clamp plate that set up, and the inside symmetry screw thread of U shaped board has cup jointed two screws, and the common fixedly connected with clamp plate of the other end of two screws rotates two screws and makes the clamp plate move down to can carry out effective fixed with the screw.

Preferably, the back fixedly connected with clearance case of operation box, the lateral wall fixedly connected with fan of clearance case, the output of fan runs through to the inside of clearance case and with clearance case fixed connection, the inside of clearance case is fixed to be cup jointed a plurality of dust absorption pipes, every the other end of dust absorption pipe all runs through to the inside of operation box and fixedly connected with suction hood, every the suction hood all sets up in one side that corresponds the board of polishing, utilizes fan and the suction hood that sets up, and the inside of clearance case is fixed to be cup jointed a plurality of dust absorption pipes, and the other end of every suction hood all runs through to the inside of operation box and fixedly connected with suction hood, and every suction hood all sets up in one side that corresponds the board of polishing, starts the fan, and a plurality of suction hoods can absorb the burr that falls down of polishing, prevents that the burr from falling and causing pollution.

Preferably, the inner wall fixedly connected with filter of clearance case, every the dust absorption pipe all sets up in one side of filter, utilizes the filter that sets up, and the inner wall fixedly connected with filter of clearance case, and then can filter the capillary of suction, prevents that the burr from getting into inside the fan and causing the damage to the fan.

In the technical scheme, the utility model has the technical effects and advantages that:

1. According to the screw polishing device, the polishing plate is extruded through the first spring, the polishing plate is tightly attached to the side wall of the screw, the rotating rod is driven to rotate, the L-shaped plate, the first spring and the polishing plate rotate around the screw, so that burrs on the surfaces of a plurality of screws can be polished synchronously and repeatedly, and the polishing efficiency of the screws is improved.

2. According to the utility model, the first gear is driven to rotate by the starting motor and is meshed with the corresponding second gear, so that the rotating rod drives the corresponding L-shaped plate, the spring and the polishing plate to synchronously rotate.

3. According to the utility model, the fan and the dust hoods are arranged, so that the fan is started, and the dust hoods can absorb the polished burrs and prevent pollution caused by the falling of the burrs.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

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

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 4 is an enlarged view of portion B of FIG. 2 in accordance with the present utility model;

Fig. 5 is a schematic diagram of a connection structure between the first gear and the second gear of fig. 1 according to the present utility model.

Reference numerals illustrate:

1. An operation box; 2. a fixed rod; 3. a U-shaped plate; 4. a screw; 5. a bottom plate; 6. a moving plate; 7. a rotating rod; 8. an L-shaped plate; 9. a first spring; 10. polishing the plate; 11. a motor; 12. a first gear; 13. a second gear; 14. a fixing plate; 15. a slide bar; 16. a second spring; 17. a rod; 18. a screw; 19. a pressing plate; 20. a cleaning box; 21. a blower; 22. a dust collection pipe; 23. a dust hood; 24. and (5) a filter plate.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a finishing device for screw production.

The utility model provides a finishing equipment for screw production, as shown in figures 1-5, which comprises an operation box 1, wherein the inner wall of the operation box 1 is fixedly connected with a fixing rod 2, the other end of the fixing rod 2 is fixedly connected with a U-shaped plate 3, a plurality of placing holes are formed in the U-shaped plate 3, screws 4 are inserted into the placing holes, the inner wall of the operation box 1 is fixedly connected with a bottom plate 5, a movable plate 6 is arranged above the bottom plate 5, the top of the movable plate 6 is rotationally connected with a plurality of rotating rods 7, the rod wall of each rotating rod 7 is fixedly connected with an L-shaped plate 8, the side wall of each L-shaped plate 8 is fixedly connected with a plurality of first springs 9, one side of each L-shaped plate 8 is provided with a polishing plate 10, the other end of each first spring 9 is fixedly connected with the corresponding polishing plate 10, each polishing plate 10 is attached to one side of the corresponding screw 4, a driving mechanism is arranged above the movable plate 6, each rotating rod 7 is matched with the driving mechanism, the first spring 9 and the polishing plate 10 is rotationally connected with the corresponding side wall of each L-shaped plate 8, the first spring 9 is rotationally connected with the corresponding screw 10, each polishing plate 10 is attached to one side of the corresponding side wall 9, the first spring 10 is made to the side of the corresponding plate 10, the first side wall of the first spring 9 is rotationally connected with the first side 9, each polishing plate 10 is attached to one side of the corresponding screw 4, therefore, burrs on the surfaces of the screws 4 can be synchronously polished repeatedly, and the polishing efficiency of the screws 4 is improved.

In order to ensure that the rotating rod 7 drives the corresponding L-shaped plate 8, the first spring 9 and the polishing plate 10 to synchronously rotate, as shown in fig. 1-5, the driving mechanism comprises a motor 11, a first gear 12 and six second gears 13, the motor 11 is fixedly connected to the top of the moving plate 6, the first gear 12 is fixedly sleeved on an output shaft of the motor 11, each second gear 13 is fixedly sleeved on a rod wall corresponding to the rotating rod 7, each two second gears 13 are in meshed connection, the first gear 12 is in meshed connection with the corresponding second gears 13, the first gear 12 and the six second gears 13 are utilized, the first gear 12 is fixedly sleeved on the output shaft of the motor 11, each second gear 13 is fixedly sleeved on the rod wall corresponding to the rotating rod 7, each two second gears 13 are in meshed connection, the starting motor 11 drives the first gear 12 to rotate, and the first gear 12 is in meshed connection with the corresponding second gears 13, so that the rotating rod 7 drives the corresponding L-shaped plate 8, the first spring 9 and the polishing plate 10 to synchronously rotate.

In order to attach the polishing plate 10 to the side wall of the corresponding screw 4, as shown in fig. 1-5, four fixing plates 14 are symmetrically and fixedly connected to the top of the bottom plate 5, two sliding rods 15 are symmetrically and movably sleeved in the moving plate 6, two ends of each sliding rod 15 are fixedly connected to the corresponding fixing plate 14, a second spring 16 is movably sleeved on the rod wall of each sliding rod 15, two ends of each second spring 16 are respectively and fixedly connected to the corresponding fixing plate 14 and the moving plate 6, two sliding rods 15 are symmetrically and movably sleeved in the moving plate 6 by means of the arranged sliding rods 15, and the moving plate 6 is pushed forward to ensure that the rotating rod 7, the L-shaped plate 8, the first spring 9 and the polishing plate 10 synchronously move forward, so that the polishing plate 10 can be attached to the side wall of the corresponding screw 4.

In order to fix the two moving plates 6, as shown in fig. 1-2, the rod wall of each sliding rod 15 is provided with a plurality of jacks, the inside of each moving plate 6 is movably sleeved with an inserting rod 17, the other end of each inserting rod 17 is inserted into the corresponding jack, the rod wall of each sliding rod 15 is provided with a plurality of jacks by using the arranged inserting rod 17, the inside of each moving plate 6 is movably sleeved with the inserting rod 17, and the other end of each inserting rod 17 is inserted into the corresponding jack, so that the corresponding moving plate 6 can be fixed.

In order to effectively fix the plurality of screws 4, as shown in fig. 1-4, two screws 18 are sleeved on the internal symmetrical threads of the U-shaped plate 3, the other ends of the two screws 18 are fixedly connected with a pressing plate 19 together, each screw 4 is arranged below the pressing plate 19, the two screws 18 are sleeved on the internal symmetrical threads of the U-shaped plate 3 by using the arranged screws 18 and the pressing plate 19, the pressing plate 19 is fixedly connected with the other ends of the two screws 18 together, and the two screws 18 are rotated to enable the pressing plate 19 to move downwards, so that the screws 4 can be effectively fixed.

And in order to absorb the burr that falls of polishing, prevent that the burr from falling and causing the pollution, as shown in fig. 1-4, the back fixedly connected with clearance case 20 of operation case 1, the lateral wall fixedly connected with fan 21 of clearance case 20, the output of fan 21 runs through to the inside of clearance case 20 and with clearance case 20 fixed connection, a plurality of dust absorption pipes 22 have been cup jointed to the inside of clearance case 20 fixedly, the other end of every dust absorption pipe 22 all runs through to the inside of operation case 1 and fixedly connected with dust absorption cover 23, every dust absorption cover 23 all sets up in the one side that corresponds the board 10 of polishing, utilize fan 21 and the dust absorption cover 23 that set up, the inside fixed cup joint of clearance case 20 has a plurality of dust absorption pipes 22, the other end of every dust absorption pipe 22 all runs through to the inside of operation case 1 and fixedly connected with dust absorption cover 23, every dust absorption cover 23 all sets up in the one side that corresponds the board 10 of polishing, a plurality of dust absorption covers 23 can absorb the burr that falls, prevent that the burr from falling and causing the pollution.

Finally, in order to filter the sucked capillary, burrs are prevented from entering the fan 21 and damaging the fan 21, as shown in fig. 2 and 4, the filter plates 24 are fixedly connected to the inner wall of the cleaning box 20, each dust suction pipe 22 is arranged on one side of each filter plate 24, the filter plates 24 are fixedly connected to the inner wall of the cleaning box 20 by using the arranged filter plates 24, and then the sucked capillary can be filtered, so that burrs are prevented from entering the fan 21 and damaging the fan 21.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (7)

1. The utility model provides a finish machining equipment for screw production, includes operation box (1), its characterized in that, the inner wall fixedly connected with dead lever (2) of operation box (1), the other end fixedly connected with U-shaped plate (3) of dead lever (2), a plurality of holes of placing have been seted up to the inside of U-shaped plate (3), every place the inside in hole and insert and be equipped with screw (4), the inner wall fixedly connected with bottom plate (5) of operation box (1), the top of bottom plate (5) is provided with movable plate (6), the top rotation of movable plate (6) is connected with a plurality of bull stick (7), every the equal fixedly connected with L-shaped plate (8) of pole wall of bull stick (7), every the lateral wall fixedly connected with a plurality of first springs (9) of L-shaped plate (8), every one side of L-shaped plate (8) all is provided with polishing plate (10), every the other end of first spring (9) all with corresponding polishing plate (10) fixedly connected with, every polishing plate (10) all correspond one side (4) and are provided with screw (7) on the side of driving mechanism, every looks driving mechanism.

2. The finishing equipment for screw production according to claim 1, wherein the driving mechanism comprises a motor (11), a first gear (12) and six second gears (13), the motor (11) is fixedly connected to the top of the movable plate (6), the first gears (12) are fixedly sleeved on an output shaft of the motor (11), each second gear (13) is fixedly sleeved on a rod wall of a corresponding rotary rod (7), every two second gears (13) are in meshed connection, and the first gears (12) are in meshed connection with the corresponding second gears (13).

3. The finishing equipment for screw production according to claim 1, wherein four fixed plates (14) are symmetrically and fixedly connected to the top of the bottom plate (5), two sliding rods (15) are symmetrically and movably sleeved in the moving plate (6), two ends of each sliding rod (15) are fixedly connected with the corresponding fixed plate (14), second springs (16) are movably sleeved on the rod wall of each sliding rod (15), and two ends of each second spring (16) are fixedly connected with the corresponding fixed plate (14) and the moving plate (6) respectively.

4. A finishing device for screw production according to claim 3, characterized in that the wall of each sliding rod (15) is provided with a plurality of insertion holes, the inside of each moving plate (6) is movably sleeved with an inserting rod (17), and the other end of each inserting rod (17) is inserted into the corresponding insertion hole.

5. The finishing equipment for screw production according to claim 1, wherein two screws (18) are sleeved on the inner symmetrical threads of the U-shaped plate (3), the other ends of the two screws (18) are fixedly connected with a pressing plate (19) together, and each screw (4) is arranged below the pressing plate (19).

6. The finishing equipment for screw production according to claim 1, wherein the back of the operation box (1) is fixedly connected with a cleaning box (20), a fan (21) is fixedly connected to the side wall of the cleaning box (20), the output end of the fan (21) penetrates through the cleaning box (20) and is fixedly connected with the cleaning box (20), a plurality of dust collection pipes (22) are fixedly sleeved in the cleaning box (20), the other end of each dust collection pipe (22) penetrates through the operation box (1) and is fixedly connected with a dust collection cover (23), and each dust collection cover (23) is arranged on one side of the corresponding polishing plate (10).

7. The finishing apparatus for screw production of claim 6, wherein the inner wall of the cleaning tank (20) is fixedly connected with a filter plate (24), and each dust suction pipe (22) is disposed at one side of the filter plate (24).