CN216967245U

CN216967245U - Surface pretreatment device for forge welding pulley machining

Info

Publication number: CN216967245U
Application number: CN202123403106.0U
Authority: CN
Inventors: 谢琴
Original assignee: Changzhou Linju Hoisting Equipment Co ltd
Current assignee: Changzhou Linju Hoisting Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-15
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a surface pretreatment device for forge welding pulley machining, which comprises a box body and a polishing mechanism arranged above the box body, wherein both sides of the bottom of the box body are fixedly connected with supporting legs, a guide plate is fixedly connected between both sides of the inner wall of the box body, a through groove is formed in the middle of the guide plate, the bottom of the guide plate is fixedly connected with a filtering mechanism, a circulating mechanism is arranged on the left side of the top of the box body, both sides of the top of the guide plate are fixedly connected with supporting rods, and the top ends of the two supporting rods are fixedly connected with a placing table; the polishing wheel can polish the surface of a workpiece, so that burrs on the surface of the workpiece are removed, the circulating mechanism extracts cleaning liquid to wash the surface of the workpiece in the polishing process, scrap irons on the surface of the workpiece can be removed, the treated workpiece is favorable for subsequent processing, and the used cleaning liquid can be directly recycled after being filtered by the filter frame, so that the practicability of the device is improved.

Description

Surface pretreatment device for forge welding pulley machining

Technical Field

The utility model relates to the technical field of pulley machining devices, in particular to a surface pretreatment device for forge welding pulley machining.

Background

The pulley is a simple machine which is used for lifting heavy objects and can save labor, is a small wheel which is provided with a groove at the periphery and can rotate around a shaft, and is a simple machine which consists of a disk which can rotate around a central shaft and is provided with a groove and a flexible cable (a rope, an adhesive tape, a steel cable, a chain and the like) striding over the disk and can rotate around the central shaft, is called as the pulley.

The patent with publication number CN209273117U discloses a polishing disc below the driving motor in this scheme of preprocessing device for the surface processing of headstock can remove the horizontal adjustment, improves the angular adjustment flexibility of polishing disc for the efficiency of the burring of polishing, and buffer gear can protect the headstock and be difficult for suffering from the crushing impaired when receiving the centre gripping, nevertheless still has following defect to the surface preprocessing device for the forge welding pulley processing: the function is comparatively single, can't get rid of the iron fillings on workpiece surface simultaneously at the burring in-process, and mixes iron fillings in the washing liquid after the use, can't directly carry out cyclic utilization, has reduced the practicality of device.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a surface pretreatment device for forge welding pulley processing, which solves the problems that the function is single, burrs, scrap iron and oil stains on the surface of a workpiece cannot be removed simultaneously, and the practicability is low.

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a forge welding is surface preparation device for pulley processing, includes the box and sets up the grinding machanism in the box top, the equal fixedly connected with supporting leg in both sides of bottom half, fixedly connected with guide plate between the both sides of box inner wall to logical groove has been seted up to the centre of guide plate, the bottom fixedly connected with filtering mechanism of guide plate, the left side at box top is provided with circulation mechanism, the equal fixedly connected with bracing piece in both sides at guide plate top to the platform is placed to the equal fixedly connected with in top of two bracing pieces.

The filtering mechanism comprises a filtering frame and two fixing plates fixed on two sides of the bottom of the guide plate, wherein one side, opposite to each fixing plate, is fixedly connected with a limiting slide rail, and the two sides of the filtering frame are fixedly connected with limiting blocks matched with the limiting slide rails.

Circulation mechanism is including fixing at the left water pump in box top, the water inlet intercommunication of water pump has the inlet tube to the delivery port intercommunication of water pump has the outlet pipe.

Preferably, the one end that the water pump was kept away from to the inlet tube runs through and extends to the inside of box from the left bottom of box, the one end that the water pump was kept away from to the outlet pipe runs through and extends to the inside of box from the back of box, the surface of outlet pipe just is located the inside fixedly connected with shower nozzle of box.

Preferably, the equal fixedly connected with telescopic link in both sides of box, two the output of telescopic link all runs through the box and extends to the inside of box, two the output of telescopic link just is located the equal fixedly connected with splint in inside of box.

Preferably, grinding machanism is including fixing the fixed frame at the box top to the equal fixedly connected with direction slide rail in both sides of fixed frame inner wall, two sliding connection has the fly leaf between the relative one side of direction slide rail.

Preferably, the top of the movable plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder penetrates through the movable plate and extends to the bottom of the movable plate, the output end of the hydraulic cylinder is fixedly connected with a motor, and the output end of the motor is fixedly connected with a grinding wheel.

Preferably, the right side at the fixed frame inner wall back is rotated through the bearing and is connected with the threaded rod, the one end of threaded rod runs through fly leaf and fixed frame and extends to the place ahead of fixed frame, the threaded rod is located the one end fixedly connected with rolling disc in fixed frame the place ahead.

Advantageous effects

The utility model provides a surface pretreatment device for machining a forge welding pulley. Compared with the prior art, the method has the following beneficial effects:

(1) the surface pretreatment device for the forge welding pulley processing comprises a guide plate fixedly connected between two sides of the inner wall of a box body, a through groove is formed in the middle of the guide plate, a filtering mechanism is fixedly connected to the bottom of the guide plate, a circulating mechanism is arranged on the left side of the top of the box body, supporting rods are fixedly connected to two sides of the top of the guide plate, a placing table is fixedly connected to the top ends of the two supporting rods, the filtering mechanism comprises a filtering frame and two fixing plates fixed to two sides of the bottom of the guide plate, the circulating mechanism comprises a water pump fixed to the left side of the top of the box body, a water inlet of the water pump is communicated with a water inlet pipe, a water outlet of the water pump is communicated with a water outlet pipe, a polishing wheel can polish the surface of a workpiece, so that burrs on the surface of the workpiece are removed, the circulating mechanism extracts cleaning liquid to flush the surface of the workpiece in the polishing process, and scrap iron on the surface of the workpiece can be removed, the function is abundanter, and the work piece after the processing is favorable to follow-up processing, and the washing liquid after the use filters the back through the filter frame, can directly carry out cyclic utilization to the practicality of device has been improved.

(2) This forge welding is surface preparation device for pulley processing, through the equal fixedly connected with spacing slide rail in one side that two fixed plates are relative to filter the equal fixedly connected with in both sides of frame and the stopper of spacing slide rail looks adaptation, filter the frame and can follow two boxes and take out, conveniently clear up, further improved the convenience.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

figure 4 is a top view of the internal structure of the fixed frame according to the utility model;

FIG. 5 is a top view of the outlet tube and nozzle arrangement of the present invention;

fig. 6 is a perspective view of the baffle structure of the present invention.

In the figure: the device comprises a box body 1, a polishing mechanism 2, a fixed frame 21, a guide slide rail 22, a movable plate 23, a hydraulic cylinder 24, a motor 25, a polishing wheel 26, a threaded rod 27, a rotating disc 28, a supporting leg 3, a guide plate 4, a through groove 5, a filtering mechanism 6, a filtering frame 61, a fixed plate 62, a limiting slide rail 63, a limiting block 64, a circulating mechanism 7, a water pump 71, a water inlet pipe 72, a water outlet pipe 73, a spray head 74, a supporting rod 8, a placing table 9, a telescopic rod 10 and a clamping plate 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 4 and fig. 6, the present invention provides a technical solution: a surface pretreatment device for forge welding pulley processing comprises a box body 1 and a polishing mechanism 2 arranged above the box body 1, wherein the front side of the box body 1 is hinged with a box door through a hinge, an observation window is arranged on the box door, the polishing mechanism 2 comprises a fixed frame 21 fixed on the top of the box body 1, the bottom of the right side of the box body 1 is communicated with a water discharge pipe, the right side of the back side of the inner wall of the fixed frame 21 is rotatably connected with a threaded rod 27 through a bearing, the threaded rod 27 rotates to drive a movable plate 23 to move back and forth and further drive a polishing wheel 26 to move back and forth, the telescopic rods 11 on two sides are combined to drive a workpiece to move left and right, the polishing effect is better, one end of the threaded rod 27 penetrates through the movable plate 23 and the fixed frame 21 and extends to the front of the fixed frame 21, one end of the threaded rod 27 in front of the fixed frame 21 is fixedly connected with a rotating disc 28, and two sides of the inner wall of the fixed frame 21 are fixedly connected with guide slide rails 22, a movable plate 23 is connected between the opposite sides of the two guide slide rails 22 in a sliding manner, a hydraulic cylinder 24 is fixedly connected to the top of the movable plate 23, the output end of the hydraulic cylinder 24 penetrates through the movable plate 23 and extends to the bottom of the movable plate 23, a motor 25 is fixedly connected to the output end of the hydraulic cylinder 24, the motor 25 is electrically connected with a control switch and an external power supply through a wire, a polishing wheel 26 is fixedly connected to the output end of the motor 25, telescopic rods 10 are fixedly connected to both sides of the box body 1, the output ends of the two telescopic rods 10 penetrate through the box body 1 and extend to the inside of the box body 1, clamping plates 11 are fixedly connected to the output ends of the two telescopic rods 10 and positioned in the box body 1, supporting legs 3 are fixedly connected to both sides of the bottom of the box body 1, a guide plate 4 is fixedly connected between both sides of the inner wall of the box body 1, and the guide plate 4 can guide the flowing-down cleaning liquid to the filter frame 61 through a through groove 5, and logical groove 5 has been seted up to the centre of guide plate 4, and the bottom fixedly connected with filtering mechanism 6 of guide plate 4, and the left side at 1 top of box is provided with circulation mechanism 7, the equal fixedly connected with bracing piece 8 in both sides at guide plate 4 top to platform 9 is placed to the equal fixedly connected with in top of two bracing pieces 8.

Referring to fig. 2 and 3, the filtering mechanism 6 includes a filtering frame 61 and two fixing plates 62 fixed at two sides of the bottom of the guide plate 4, one side of the two fixing plates 62 opposite to each other is fixedly connected with a limiting slide rail 63, and two sides of the filtering frame 61 are fixedly connected with limiting blocks 64 adapted to the limiting slide rails 63.

Referring to fig. 1, 2 and 5, the circulation mechanism 7 includes a water pump 71 fixed on the left side of the top of the tank 1, a water inlet of the water pump 71 is communicated with a water inlet pipe 72, the water pump 71 is connected with the control switch and an external power supply through a wire, one end of the water inlet pipe 72 far away from the water pump 71 penetrates from the bottom of the left side of the tank 1 and extends into the tank 1, one end of the water outlet pipe 73 far away from the water pump 71 penetrates from the back of the tank 1 and extends into the tank 1, a spray head 74 is fixedly connected to the surface of the water outlet pipe 73 and located inside the tank 1, and a water outlet of the water pump 71 is communicated with a water outlet pipe 73.

When the device is used, the box door is opened, sufficient cleaning liquid is poured into the box body 1, a workpiece is placed on the placing table 9, then the box door is closed, the device is started through the control switch, the system controls the two telescopic rods 10 to extend to drive the two clamping plates 11 to move to clamp the workpiece tightly so as to fix the workpiece on the placing table 9, then the system controls the hydraulic cylinder 24 to extend and enables the motor 25 to work to drive the polishing wheel 26 to rotate, the motor 25 and the polishing wheel 26 move downwards along with the extension of the hydraulic cylinder 24 to polish the surface of the workpiece and remove burrs on the surface of the workpiece, in the polishing process, the system controls the water pump 71 to work to extract the cleaning liquid in the box body 1, the cleaning liquid passes through the water outlet pipe 73 and is sprayed onto the surface of the workpiece from the spray head 74 to clean the workpiece and remove chips generated in the polishing process, and the flowed cleaning liquid flows along the guide plate 4, and the cleaning liquid passes through a channel on the guide plate 4 and falls into a filtering frame 61 below, the filtering frame 61 filters the used cleaning liquid, the debris is intercepted in the filtering frame 61, and the cleaning liquid enters the box body 1 again, so that the cleaning liquid is recycled.

In the polishing process, the position of the polishing wheel 26 is observed through the observation window, the rotating disc 28 is rotated, the threaded rod 27 is rotated, the movable plate 23 can be driven to move back and forth, and then the hydraulic cylinder 24 is driven to move back and forth, so that the motor 25 and the polishing wheel 26 move back and forth, the two telescopic rods 10 are driven to work through the control switch, the workpiece can be pushed to move left and right, the different positions at the top of the workpiece can be fully polished, and the treatment effect is improved.

After the polishing work is finished, the device stops working through the control switch, the system control motor 25 and the water pump 71 stop working, the hydraulic cylinder 24 contracts to enable the polishing wheel 26 to be away from the workpiece, meanwhile, the two telescopic rods 10 contract to enable the clamping plate 11 to be away from the workpiece, the workpiece is placed on the placing table 9, the box door is opened, and the workpiece can be taken out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forge welding is surface pretreatment device for pulley processing, includes box (1) and sets up grinding machanism (2) in box (1) top, the equal fixedly connected with supporting leg (3) in both sides of box (1) bottom, its characterized in that: a guide plate (4) is fixedly connected between two sides of the inner wall of the box body (1), a through groove (5) is formed in the middle of the guide plate (4), a filtering mechanism (6) is fixedly connected to the bottom of the guide plate (4), a circulating mechanism (7) is arranged on the left side of the top of the box body (1), supporting rods (8) are fixedly connected to two sides of the top of the guide plate (4), and placing tables (9) are fixedly connected to the top ends of the two supporting rods (8);

the filtering mechanism (6) comprises a filtering frame (61) and two fixing plates (62) fixed on two sides of the bottom of the guide plate (4), one opposite sides of the two fixing plates (62) are fixedly connected with limiting slide rails (63), and two sides of the filtering frame (61) are fixedly connected with limiting blocks (64) matched with the limiting slide rails (63);

the circulating mechanism (7) comprises a water pump (71) fixed on the left side of the top of the box body (1), a water inlet of the water pump (71) is communicated with a water inlet pipe (72), and a water outlet of the water pump (71) is communicated with a water outlet pipe (73).

2. The surface pretreatment device for forge welding pulley processing according to claim 1, wherein: one end that water pump (71) were kept away from in inlet tube (72) runs through and extends to the inside of box (1) from the left bottom of box (1), the one end that water pump (71) were kept away from in outlet pipe (73) runs through and extends to the inside of box (1) from the back of box (1), the surface of outlet pipe (73) just is located the inside fixedly connected with shower nozzle (74) of box (1).

3. The surface pretreatment device for forge welding pulley processing according to claim 1, wherein: the equal fixedly connected with telescopic link (10) in both sides of box (1), two the output of telescopic link (10) all runs through box (1) and extends to the inside of box (1), two the output of telescopic link (10) just is located the equal fixedly connected with splint (11) in inside of box (1).

4. The surface pretreatment device for forge welding pulley processing according to claim 1, wherein: grinding machanism (2) are including fixing fixed frame (21) at box (1) top to the equal fixedly connected with direction slide rail (22), two in both sides of fixed frame (21) inner wall sliding connection has fly leaf (23) between the relative one side of direction slide rail (22).

5. The surface preparation device for the forge welding pulley processing according to claim 4, wherein: the top fixedly connected with pneumatic cylinder (24) of fly leaf (23), the output of pneumatic cylinder (24) runs through fly leaf (23) and extends to the bottom of fly leaf (23), the output fixedly connected with motor (25) of pneumatic cylinder (24) to the output fixedly connected with grinding wheel (26) of motor (25).

6. The surface preparation device for the forge welding pulley processing according to claim 4, wherein: the right side at the back of fixed frame (21) inner wall is connected with threaded rod (27) through the bearing rotation, the one end of threaded rod (27) runs through fly leaf (23) and fixed frame (21) and extends to the place ahead of fixed frame (21), threaded rod (27) are located one end fixedly connected with rolling disc (28) in fixed frame (21) the place ahead.