CN209061926U - A kind of iron scrap recovery device of punching machine for pressing roller - Google Patents

Abstract

The utility model relates to a piercing press technical field for the compression roller, more specifically say, it relates to an iron fillings recovery unit of piercing press for compression roller, and its technical scheme main points are: the cleaning brush is arranged on the machine frame, the machine frame is provided with a collecting tank, and the bottom of the collecting tank is provided with a blanking port along the vertical direction; the side surface of the frame is provided with an accommodating port for accommodating the collecting box, and the accommodating port is communicated with the blanking port; the collecting box is arranged in the accommodating port, the top of the collecting box is arranged in an opening manner, and the top of the collecting box is aligned to the blanking port; the frame is provided with a driving component; the driving assembly comprises a screw rod, a guide rod and a servo motor, and the servo motor is arranged on the rack; the screw rod is rotatably supported on the frame, and one end of the screw rod is fixedly connected with the servo motor; the frame is fixed to the guide bar, and the one end and the lead screw threaded connection of cleaning brush, the other end and the guide bar of cleaning brush slide and are connected. The utility model discloses have the effect of the clearance iron fillings of being convenient for.

Description

A kind of iron scrap recovery device of punching machine for pressing roller

technical field

The utility model relates to the technical field of punching machines for pressing rollers, more particularly, to an iron scrap recovery device of the punching machines for pressing rollers.

Background technique

Rollers are widely used, and the existing rolls are mainly used in various industrial fields such as printing, iron printing, tanning, papermaking, plastics, printing and dyeing, food, building materials, transportation, and tobacco. There are many kinds of rolls, such as pressing rolls, cooling rolls, etc. The production and processing of some rolls need to meet the requirements of high precision, such as: pressing rolls.

At present, people generally need to go through production processes such as heat treatment, lathe processing, drilling and fixing, grinding and polishing for the production of pressure rollers. In the prior art, a punching machine is generally used to perform drilling processing on the pressing roller. As shown in FIG. 1 , the punching machine includes a frame 1 , a punching device 8 , a cooling water pipe 11 , a limiting device 9 and a fixing frame 10 . The punching device 8 and the limiting device 9 are both slidably connected to the frame 1, the fixing frame 10 is fixedly arranged on the frame 1, and the fixing frame 10 is provided with a driving motor (not shown in the figure) for driving the rotation of the pressing roller 12 to be punched. Shows). The cooling water pipe 11 is attached to one side of the punching device 8 . The punching device 8 includes a punch 81 for punching the pressing roller 12 to be punched. When the punching machine punches the pressing roller to be punched, one end of the pressing roller to be punched is fixedly connected with the driving motor, and the other is fixedly connected to the driving motor. One end interferes with the punch 81 . The driving motor drives the pressing roller to rotate, at this time, the punch 81 punches the pressing roller, and the cooling water pipe 11 sprays water to cool the drilled end face of the pressing roller. The limiting device 9 plays a limiting role in the pressing roller 12 to be punched, so as to avoid shaking when the pressing roller 12 to be punched rotates.

However, the iron scraps after punching the pressing roller by the punch 81 falls on the frame 1, and the iron scraps are cleaned uniformly after the punching is completed. In the prior art, it is generally necessary to manually clean the iron scraps. However, this kind of iron scraps The cleaning work is heavy and the cleaning work is more inconvenient.

Utility model content

In view of the above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide an iron scrap recovery device for a punching machine for a pressing roller, which has the effect of facilitating the cleaning of the iron scraps.

The above-mentioned technical purpose of the present utility model is achieved through the following technical solutions: an iron scrap recovery device for a punching machine for pressing rollers, comprising a cleaning brush arranged on a frame and a collection box arranged on the frame, the machine The rack is provided with a collection slot for carrying iron filings, the bottom of the collection slot is provided with a blanking port along the vertical direction; the side of the rack is provided with an accommodation port for accommodating the collection box, the The top of the accommodating port is communicated with the bottom of the blanking port; the collection box is arranged in the accommodating port, the top of the collection box is open, and the top of the collection box is aligned with the dropper a feeding port; the frame is provided with a driving assembly for driving the cleaning brush to move in a direction toward or away from the blanking port; the driving assembly includes a screw rod, a guide rod and a servo for driving the screw rod to rotate The servo motor is arranged on the frame; the screw rod is rotatably carried on the frame, and one end of the screw rod is fixedly connected with the rotating shaft of the servo motor; the guide rod is fixed on the frame In the frame, the length directions of the screw rod and the guide rod are consistent with the moving direction of the cleaning brush; the cleaning brush is arranged in the collection groove, and one end of the cleaning brush is connected to the wire The rod is threadedly connected, and the other end of the cleaning brush is slidably connected with the guide rod.

By adopting the above technical solution, when the punching device punches the pressing roller, the iron filings fall onto the collecting groove, and the staff can start the servo motor, and the servo motor drives the screw to rotate in the forward or reverse direction. Under the action, the lead screw drives the cleaning brush to move towards or away from the blanking port. During the reciprocating movement of the cleaning brush, the cleaning brush can sweep the iron scraps on the collection tank to the blanking port, and the iron scraps from the blanking port. Dropped into the collection box, it is convenient to recycle the iron scraps in the collection box, which makes the cleaning work more convenient, and at the same time makes the working environment near the rack better.

Preferably, there are two blanking ports and two collection boxes, the two blanking ports are respectively arranged on both sides of the collection tank, and the two collection boxes are both arranged on the frame and are respectively located below the two blanking openings.

By adopting the above technical solution, there are two blanking ports and two collection boxes, and the two blanking ports are located on both sides of the collection tank respectively. It can be entered into the collection box through the blanking ports on both sides of the collection tank, which enhances the cleaning effect of the cleaning brush on the collection tank.

Preferably, the collection box includes a partition for accommodating iron filings and a water collecting tank, the top of the partition is at the same level as the top of the collection box, and the top of the partition is open, so The bottom of the partition is provided with filter holes, and the water collecting tank is located below the partition.

By adopting the above technical solution, during the punching process, since the cooling water pipe continues to flush and cool the punched position of the pressing roller, the cooling water easily falls from the pressing roller to the collection tank along with the iron filings, and the cleaning brush When cleaning the collection tank, it is easy to sweep the cooling water and the iron filings into the collection box together, and the partition cover and the collection tank are set together to separate the cooling water from the iron filings, which is convenient for the staff to recycle the iron filings later.

Preferably, the baffle is detachably connected to the collection box.

By adopting the above technical solution, the partition cover is detachably connected to the collection box, which facilitates the staff to take out the partition cover from the collection box, thereby realizing the removal of iron filings from the collection box.

Preferably, the partition cover is movably plugged into the collection box, the top of the partition cover is provided with a horizontally arranged outer edge, and the bottom of the outer edge is provided with an insert groove, and the insert groove is connected to the collection box. The side wall of the box is adapted to be snapped.

By adopting the above technical solution, the partition cover is movably inserted into the collection box, so that the partition cover and the collection box can be detachably connected, and it is convenient for the staff to take out the partition cover from the collection box.

Preferably, the collection box is provided with a drain hole that communicates with the water collection tank, the collection box is provided with a drain pipe that communicates with the drain hole, and the drain port of the drain pipe is provided with a drain for controlling the The valve that opens and closes the drain pipe.

By adopting the above technical solution, the drainage holes, drainage pipes and valves are arranged to facilitate the staff to discharge the cooling water in the collection tank.

Preferably, a positioning assembly is provided between the frame and the collection box, and when the collection box is in a receiving state, the positioning assembly is used for a positioning assembly that restricts the movement of the collection box.

By adopting the above technical solution, the positioning components are arranged to avoid the movement of the collection box during the process of collecting wastes, which will affect the collection of materials.

Preferably, the positioning assembly includes a positioning rod and a positioning block, the positioning rod is hinged to the outer wall of the frame close to the accommodating opening, and the positioning block is fixedly arranged on the outer wall of the collection box. When the collection box is in the receiving state, the positioning rod is turned over and abuts against the positioning block.

By adopting the above technical solution, the positioning rod and the positioning block are arranged in coordination, so that the collection box is not easily moved out of the accommodating opening during the material receiving process, thereby making the collection box more stable when it is in the material receiving state.

Preferably, the bottom of the collection box is provided with a plurality of pulleys.

By adopting the above technical solution, the arrangement of the pulley facilitates the staff to remove the collection box from the accommodating port.

Preferably, the side wall of the collection box is provided with a handle.

By adopting the above technical solution, the handle is set to provide a force application point for the staff, which is convenient for the staff to move the collection box.

To sum up, the utility model has the following beneficial effects:

1. The cleaning brush can sweep the iron filings on the collection tank to the blanking port, and the iron filings fall from the blanking port to the collection box, which facilitates the recycling of the iron filings in the collection box, making the cleaning work more convenient, and at the same time Make the working environment near the rack better;

2. The partition cover and the water collecting tank are set together to separate the cooling water from the iron filings, which is convenient for the staff to recycle the iron filings later;

3. The positioning rod and the positioning block are set together, so that the collection box is not easy to move out of the accommodating port in the process of receiving materials, so that the collection box is more stable when it is in the receiving state.

Description of drawings

Fig. 1 is the structural representation of punching machine in the prior art;

Fig. 2 is the structural representation of the punching machine in the embodiment of the present invention;

Fig. 3 is the partial structural sectional view of the frame in the embodiment of the present invention;

4 is a partial structural cross-sectional view of the collection box in the embodiment of the present invention.

Reference numerals: 1, frame; 101, blanking port; 102, accommodating port; 103, collection tank; 2, cleaning brush; 3, collection box; 31, partition cover; 311, outer edge; 312, embedded groove ;32, water collection tank; 321, drain hole; 322, drain pipe; 323, valve; 41, screw rod; 42, guide rod; 51, positioning rod; 52, positioning block; 6, pulley; 7, handle; 8, Punching device; 81. Punch; 9. Limiting device; 10. Fixing frame; 11. Cooling water pipe; 12. Press roller to be punched.

Detailed ways

The present utility model will be further described in detail below in conjunction with the accompanying drawings.

An iron scrap recovery device of a punching machine for pressing rollers, see FIG. 2 , the punching machine includes a frame 1 , a punching device 8 , a cooling water pipe 11 , a limit device 9 , a fixing frame 10 and an iron scrap recovery device. The punching device 8 and the limiting device 9 are both slidably connected to the frame 1, the iron scrap recovery device is installed on the frame 1, the fixing frame 10 is fixedly arranged on the frame 1, and the fixing frame 10 is provided with a press for driving the punching hole. A drive motor for the rotation of the rollers 12 . The cooling water pipe 11 is attached to one side of the punching device 8 . The punching device 8 includes a punch 81 for punching the pressing roller 12 to be punched. When the punching machine punches the pressing roller 12 to be punched, one end of the pressing roller 12 to be punched is fixedly connected with the driving motor, and the other end is fixedly connected to the driving motor. One end interferes with the punch 81 . The drive motor drives the roller 12 to be punched to rotate, and the cooling water pipe 11 sprays water to cool the end face of the roller 12 to be punched that is drilled. The limiting device 9 plays a limiting role in the pressing roller 12 to be punched, so as to avoid shaking when the pressing roller 12 to be punched rotates.

Referring to FIG. 3 , the iron scrap recovery device includes a cleaning brush 2 and a collection box 3 . The frame 1 is provided with a collection groove 103 for carrying iron scraps. The collection groove 103 is arranged horizontally and the top of the collection groove 103 is open. Located below the pressing roller 12 to be punched, when the punch 81 punches the pressing roller 12 to be punched, the iron scraps can drop from the pressing roller 12 to be punched into the collecting groove 103 . Both ends of the collecting tank 103 are respectively provided with blanking ports 101 along the vertical direction, and the top and bottom of the blanking ports 101 are both open. The side of the frame 1 is provided with an accommodating port 102 for accommodating the collection box 3. The top of the accommodating port 102 is communicated with the bottom of the blanking port 101. When the collection box 3 is in the collection of iron filings, the collection box 3 is set in the In the accommodating port 102 , the top of the collecting box 3 is provided with an opening, and the opening of the collecting box 3 is aligned with the blanking port 101 . The cleaning brush 2 is arranged in the collection tank 103 , and the cleaning brush 2 is in the shape of a cuboid. The cleaning brush 2 is used to sweep the iron filings in the collection tank 103 into the collection tank 3 , and the cleaning brush 2 cooperates with the two blanking ports 101 It is set so that the cleaning brush 2 can sweep the iron scraps on both sides of the cleaning brush 2 toward the blanking opening 101 and drop them into the collecting box 3 through the two blanking openings 101 respectively, so that the cleaning effect is better. The frame 1 is provided with a drive assembly for driving the cleaning brush 2 to move toward or away from the blanking port 101; wherein, the drive assembly includes a screw rod 41, a guide rod 42 and a servo motor for driving the screw rod 41 to rotate (in the figure (not shown), the length direction of the screw 41 and the guide rod 42 is consistent with the moving direction of the cleaning brush 2, the screw 41 is rotatably carried on the frame 1, and the servo motor is arranged on the frame 1; and the rotating shaft of the servo motor and the screw One end of 41 is fixedly connected; the guide rod 42 is fixed on the frame 1 . The screw rod 41 and the guide rod 42 are respectively located on both sides of the collecting groove 103 . One end of the cleaning brush 2 is threadedly connected with the screw rod 41, and the other end of the cleaning brush 2 is slidingly connected with the guide rod 42. When the servo motor drives the screw rod 41 to rotate, under the action of the guide rod 42, the screw rod 41 drives the cleaning brush. 2. Move in the direction toward or away from the blanking port 101, so that the cleaning brush 2 sweeps the iron scraps in the collection tank 103 to the blanking port 101, so that the iron scraps fall from the blanking port 101 into the collection box 3.

3 and 4, the collection box 3 includes a partition 31 for accommodating iron filings and a water collecting tank 32. The top of the partition 31 is at the same level as the top of the collection box 3, and the top of the partition 31 is open. , the bottom of the partition cover 31 is provided with filter holes, and the pore size of the filter holes ranges from 4 mm to 5 mm. The water collecting tank 32 is located below the partition cover 31 , and the water collecting tank 32 communicates with the partition cover 31 through filter holes. The side surface of the collecting box 3 is provided with a drainage hole 321 which communicates with the water collecting tank 32 . The collection box 3 is provided with a drain pipe 322 communicating with the drain hole 321 , and a valve 323 for controlling the opening and closing of the drain pipe 322 is provided at the drain port of the drain pipe 322 . During the punching process, since the cooling water pipe 11 continues to flush and cool the punched position of the pressing roller, the cooling water is easily dropped from the pressing roller 12 to be punched to the collecting groove 103 along with the iron filings, and the cleaning brush 2. When cleaning the collection tank 103, it is easy to sweep the cooling water and the iron filings into the collection box 3. The partition cover 31 and the water collection tank 32 are set together. When the iron filings fall to the partition cover 31, the cooling water can be removed from the The filter holes drop into the water collecting tank 32, so that the cooling water is separated from the iron filings, and it is convenient for the staff to recycle the iron filings later.

Referring to FIG. 4 , the partition cover 31 is detachably connected to the collection box 3 . Specifically, the partition cover 31 is movably plugged into the collection box 3 . The top of the partition cover 31 is provided with a horizontally arranged outer edge 311 , and the bottom of the outer edge 311 is provided with an outer edge 311 . There is an embedding groove 312 , and the embedding groove 312 is adapted and snapped to the side wall of the collecting box 3 . When the waste collection is completed, the worker can directly take out the partition 31 from the collection box 3 and perform the next processing on the iron filings in the partition 31 .

As shown in FIG. 2 and FIG. 3 , when the collection box 3 is in the receiving state, a positioning assembly for restricting the movement of the collection box 3 is provided between the frame 1 and the collection box 3 . The positioning assembly includes a positioning rod 51 and a positioning block 52. The positioning rod 51 is hinged to the outer wall of the rack 1 close to the accommodating port 102, and the positioning block 52 is fixedly arranged on the outer side wall of the collection box 3. When the collection box 3 is in the receiving state, The positioning rod 51 is turned over and abuts against the positioning block 52 . At this time, the positioning rod 51 is in a horizontal position, which makes it difficult for the collection box 3 to be removed from the accommodating port 102 .

As shown in FIG. 3 , the bottom of the collection box 3 is provided with a plurality of pulleys 6. In this embodiment, the number of pulleys 6 is preferably four. On the one hand, the arrangement of the pulleys 6 is convenient for the staff to move the collection box 3, and on the other hand , the number of pulleys 6 is set to four, so that the collection box 3 is more stable during the moving process. The side wall of the collection box 3 is provided with a handle 7, the handle 7 is covered with a sponge layer, and the handle 7 is arranged in cooperation with the sponge layer, on the one hand, it provides a force point for the staff, which is convenient for the staff to move the collection box 3, and on the other hand, avoids holding the handle 7. During the process of holding the handle 7 to move the collection box 3, a slip occurs.

Specific working process:

During the punching process, the iron filings mixed with cooling water fall into the collection tank 103, and the servo motor drives the screw 41 to rotate. At this time, under the action of the screw 41 and the guide rod 42, the cleaning brush 2 moves toward or away from the blanking material. At this time, the iron filings and cooling water in the collection tank 103 are swept into the collection box 3 through the blanking hole 101, the iron filings fall to the partition cover 31 of the collection box 3, and the cooling water passes through the The filter hole at the bottom of the cover 31 drops into the water collecting tank 32. When the iron filings in the collecting box 3 reaches a certain amount, the staff will remove the collecting box 3 from the accommodating port 102 of the machine tool, and the staff can open the valve 323 at this time. , so that the cooling water in the water collecting tank 32 is discharged from the drain pipe 322, and then the partition cover 31 is taken out from the collection box 3, and the iron filings in the partition cover 31 are processed in the next step.

The above-mentioned embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications without creative contribution to the present embodiment as required after reading this specification, but as long as the present invention is used in the present invention. are protected by patent law within the scope of the claims.

Claims (10)

1. An iron scrap recovery device for a punching machine for pressing rollers, characterized in that: it comprises a cleaning brush (2) arranged on a frame (1) and a collection box (3) arranged on the frame (1), so that the The frame (1) is provided with a collection groove (103) for carrying iron filings, and the bottom of the collection groove (103) is provided with a blanking port (101) along the vertical direction; An accommodating port (102) for accommodating the collection box (3) is opened on the side, and the top of the accommodating port (102) communicates with the bottom of the blanking port (101); the collection box ( 3) is provided in the accommodating port (102), the top of the collection box (3) is open, and the top of the collection box (3) is aligned with the blanking port (101); the The frame (1) is provided with a drive assembly for driving the cleaning brush (2) to move in a direction toward or away from the blanking port (101); the drive assembly includes a screw rod (41) and a guide rod (42) and a servo motor for driving the screw (41) to rotate, the servo motor is arranged on the frame (1); the screw (41) is rotatably carried on the frame (1), and the One end of the screw rod (41) is fixedly connected with the rotating shaft of the servo motor; the guide rod (42) is fixedly arranged on the frame (1), the screw rod (41) and the guide rod (42) ) is consistent with the moving direction of the cleaning brush (2); the cleaning brush (2) is arranged in the collecting tank (103), and one end of the cleaning brush (2) is connected to the wire The rod (41) is threadedly connected, and the other end of the cleaning brush (2) is slidably connected with the guide rod (42). 2. The iron scrap recovery device of a punching machine for pressing rollers according to claim 1, characterized in that: said blanking port (101) and said collection box (3) are provided with two, two The blanking ports (101) are respectively arranged on both sides of the collection tank (103), and the two collection boxes (3) are both arranged on the frame (1) and are respectively located in the two dropouts (103). below the feed opening (101). 3. The iron scrap recovery device of a punching machine for pressing rollers according to claim 2, wherein the collection box (3) comprises a partition (31) for accommodating iron scraps and a water collecting tank (32), the top of the partition (31) and the top of the collection box (3) are at the same level, and the top of the partition (31) is open and the bottom of the partition (31) Filter holes are provided, and the water collecting tank (32) is located below the partition cover (31). 4 . The iron scrap recovery device of a punching machine for pressing rollers according to claim 3 , wherein the partition cover ( 31 ) is detachably connected to the collection box ( 3 ). 5 . 5 . The iron scrap recovery device of a punching machine for pressing rollers according to claim 4 , wherein the partition cover ( 31 ) is movably inserted into the collection box ( 3 ), and the partition cover The top of (31) is surrounded by a horizontally arranged outer edge (311), and the bottom of the outer edge (311) is provided with an insert groove (312), the insert groove (312) and the collection box (3) side Snap-fit to the wall. 6 . The iron scrap recovery device of a punching machine for pressing rollers according to claim 3 , wherein the collection box (3) is provided with a drainage hole ( 321), the collection box (3) is provided with a drain pipe (322) communicating with the drain hole (321), and the drain port of the drain pipe (322) is provided with a drain pipe (322) for controlling the drain pipe (322). ) to open and close the valve (323). 7 . The iron scrap recovery device of a punching machine for pressing rollers according to claim 1 , wherein a positioning assembly is provided between the frame ( 1 ) and the collecting box ( 3 ). 8 . When the collection box (3) is in the receiving state, the positioning assembly is used to restrict the movement of the collection box (3). 8 . The iron scrap recovery device of a punching machine for pressing rollers according to claim 7 , wherein the positioning assembly comprises a positioning rod (51) and a positioning block (52), and the positioning rod (51) ) is hinged to the outer wall of the frame (1) close to the accommodating port (102), and the positioning block (52) is fixedly arranged on the outer wall of the collection box (3), when the collection box (3) When in the receiving state, the positioning rod (51) is turned over and abuts against the positioning block (52). 9 . The iron scrap recovery device of a punching machine for pressing rollers according to claim 1 , wherein a plurality of pulleys ( 6 ) are arranged at the bottom of the collection box ( 3 ). 10 . 10 . The iron scrap recovery device of a punching machine for pressing rollers according to claim 1 , wherein a handle ( 7 ) is provided on the side wall of the collection box ( 3 ). 11 .