Cleaning device for cold header

Abstract

The utility model relates to the technical field of cold headers, and discloses a cleaning device for a cold header, which is characterized in that a cleaning assembly comprises a material receiving plate positioned in a box body, an extension plate fixedly arranged on the right side of the material receiving plate and extending out of a passing opening, and an ultrasonic generator fixedly mounted in the box body, the lifting assembly comprises a guide rod air cylinder A fixedly installed on the right side of the box body and a pushing plate fixedly installed above a piston plate of the guide rod air cylinder A. The opening and closing assembly comprises a guide rod air cylinder B fixedly installed on the left side of the box body and an opening and closing plate fixedly installed above a piston plate of the guide rod air cylinder B. The right end of the opening and closing plate is bent downwards and inserted into the passing groove to be in abutting connection with the bottom wall of the inner side of the box body. The device has the beneficial effect of timely cleaning chippings on the surface of the workpiece, and solves the problems that part of lubricating and cooling oil is remained on the workpiece after the machining is finished, and a large number of chippings contaminate the workpiece when the workpiece is not cleaned in time, so that the subsequent machining is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of cold heading machines, in particular to a cleaning device for cold heading machines. Background Art

[0002] Cold heading machine is a mechanical device used for cold forging of metal materials. It puts metal materials into the machine and uses the strong force and high-speed movement of the cold heading machine to press the metal materials into products of the desired shape and size. Cold heading machines are widely used in various industries, such as automobiles, machinery manufacturing, construction and other fields.

[0003] When the existing cold heading machine performs cold heading processing on the workpiece, it is necessary to continuously add lubricating cooling oil. After the processing is completed, some of the lubricating cooling oil will remain on the workpiece. If the workpiece is not cleaned in time, a large amount of debris will be contaminated on the workpiece, causing problems that affect subsequent processing. Utility Model Content

[0004] The purpose of the utility model is to provide a cleaning device for a cold heading machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for a cold heading machine, comprising a box body, characterized in that: a cleaning assembly is arranged inside the box body, a lifting assembly is arranged on the right side of the box body, an opening and closing assembly is arranged on the left side of the box body, a feed inlet and a through port are arranged on the top wall of the box body, a discharge port is arranged on the left side wall of the box body, the cleaning assembly comprises a material receiving plate located inside the box body, an extension plate fixedly arranged on the right side of the material receiving plate and extending out of the through port, an ultrasonic generator fixedly installed inside the box body, the ultrasonic generator is located below the material receiving plate, and A number of chip passing holes are provided, and the left end of the material receiving plate faces the discharge port and is rotatably connected to the box body. The lifting assembly includes a guide rod cylinder A fixedly installed on the right side of the box body, and a push plate fixedly installed above the piston plate of the guide rod cylinder A. The top end of the extension plate is bent to the right and is in contact with the push plate. The opening and closing assembly includes a guide rod cylinder B fixedly installed on the left side of the box body, and an opening and closing plate fixedly installed above the piston plate of the guide rod cylinder B. A through groove is provided on the top wall of the box body, and the right end of the opening and closing plate is bent downward and inserted into the through groove to contact and connect with the bottom wall on the inner side of the box body.

[0006] Preferably, a material blocking assembly is provided above the box body, and the material blocking assembly includes a baffle fixedly installed above the box body and located around the feed port, a guide rod cylinder C fixedly installed above the box body and located on the left side of the baffle, and an insert plate fixedly installed on the piston plate of the guide rod cylinder C, and slots are opened on the left and right sides of the baffle.

[0007] Preferably, a water inlet pipe is installed above the box body, and a pneumatic ball valve A is installed on the water inlet pipe. A water outlet pipe is installed at the rear of the box body, and a pneumatic ball valve B is installed on the water outlet pipe.

[0008] Preferably, a sealing gasket is fixedly provided on the bottom wall of the inner side of the box body, a sealing strip is fixedly provided on the lower end of the opening and closing plate, a sealing groove is provided on the sealing gasket, and the sealing strip is inserted into the sealing groove to contact and connect with the sealing gasket.

[0009] Preferably, a rotating sleeve is fixedly provided on the front and rear side walls of the inner side of the box body, a rotating shaft is fixedly provided below the material receiving plate, and the front and rear ends of the rotating shaft are both located inside the rotating sleeve and rotatably connected to the rotating sleeve.

[0010] Preferably, a protrusion is fixedly provided below the right end of the extension plate, the protrusion is provided with a rounded corner and is in contact with and connected to the push plate.

[0011] Preferably, a cushion block is fixedly arranged on the bottom wall of the inner side of the box body, and the material receiving plate is abuttingly connected with the cushion block.

[0012] The beneficial effect of the utility model is that when it is necessary to clean the workpiece processed by the cold heading machine, the box is placed next to the cold heading machine so that the feed port is aligned with the discharge port of the cold heading machine, the tap water pipe is connected to the water inlet pipe, the pneumatic ball valve A is opened to allow water to flow into the box, the pneumatic ball valve A is closed after the water is full, and then the ultrasonic generator is turned on to put the utility model in a cleaning state, the workpiece discharged from the discharge port of the cold heading machine enters the box and falls on the receiving plate, the ultrasonic generator cleans the debris on the surface of the workpiece, the debris is washed off the workpiece and falls on the bottom wall inside the box through the chip hole, and the cleaning of the workpiece is completed; when the cleaned workpiece needs to be taken out, the pneumatic ball valve B is opened to discharge the water inside the box, the guide rod cylinder C is started to push out the piston plate so that the plug plate is inserted into the slot and is in contact with the baffle, at this time the workpiece discharged from the discharge port of the cold heading machine will fall on the plug plate, the pneumatic ball valve B is closed after all the water is discharged, and the ultrasonic generator is started. The piston plate of guide rod cylinder B is pushed out to move the opening and closing plate upward, and the piston plate of guide rod cylinder A is pushed out to move the push plate upward, and the push plate pushes the extension plate upward, and the extension plate drives the receiving plate to move and tilt, so that the utility model is in a discharging state, and the cleaned workpiece rolls on the receiving plate and is discharged from the discharging port, and the removal of the workpiece is completed; the piston plate of guide rod cylinder A and the piston plate of guide rod cylinder B are retracted to reset the receiving plate and the opening and closing plate, and the piston plate of guide rod cylinder C is retracted to make the workpiece on the plug plate fall into the inside of the box, and the pneumatic ball valve A is opened to allow water to flow into the inside of the box to start the next round of cleaning; in summary, the utility model has the beneficial effect of timely cleaning the debris on the surface of the workpiece, and solves the problem that part of the lubricating cooling oil will remain on the workpiece after processing is completed. If the workpiece is not cleaned in time, a large amount of debris will be contaminated on the workpiece, which affects the subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Attached Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Attached Figure 2 It is a schematic diagram of the back structure of the utility model;

[0015] Attached Figure 3 This is a schematic diagram of the discharging state structure of the utility model;

[0016] Attached Figure 4 It is a cross-sectional view of the cleaning state of the utility model;

[0017] Attached Figure 5 It is a sectional view of the discharging state of the utility model;

[0018] Attached Figure 6 For attachment Figure 4 Enlarged view of point A in the middle.

[0019] In the figure: box body 1, feed port 2, through port 3, discharge port 4, receiving plate 5, extension plate 6, ultrasonic generator 7, chip hole 8, guide rod cylinder A9, push plate 10, guide rod cylinder B11, opening and closing plate 12, through slot 13, baffle 14, guide rod cylinder C15, plug plate 16, slot 17, water inlet pipe 18, water outlet pipe 19, pneumatic ball valve A20, sealing gasket 21, sealing strip 22, sealing groove 23, rotating sleeve 24, rotating shaft 25, protrusion 26, cushion block 27, pneumatic ball valve B28. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] like Figure 1-6As shown, the utility model discloses a cleaning device for a cold heading machine, comprising a box body 1, a cleaning assembly is arranged inside the box body 1, a lifting assembly is arranged on the right side of the box body 1, an opening and closing assembly is arranged on the left side of the box body 1, a feed inlet 2 and a through hole 3 are provided on the top wall of the box body 1, a discharge port 4 is provided on the left side wall of the box body 1, the cleaning assembly comprises a receiving plate 5 located inside the box body 1, an extension plate 6 fixedly arranged on the right side of the receiving plate 5 and extending out of the through hole 3, an ultrasonic generator 7 fixedly installed inside the box body 1, the ultrasonic generator 7 is located below the receiving plate 5, a plurality of chip holes 8 are provided on the receiving plate 5, the The left end of the receiving plate 5 faces the discharge port 4 and is rotatably connected to the box body 1. The lifting assembly includes a guide rod cylinder A9 fixedly installed on the right side of the box body 1, and a push plate 10 fixedly installed above the piston plate of the guide rod cylinder A9. The top end of the extension plate 6 is bent to the right and is in contact with the push plate 10. The opening and closing assembly includes a guide rod cylinder B11 fixedly installed on the left side of the box body 1, and an opening and closing plate 12 fixedly installed above the piston plate of the guide rod cylinder B11. A through groove 13 located on the left side of the receiving plate 5 is provided on the top wall of the box body 1. The right end of the opening and closing plate 12 is bent downward and inserted into the through groove 13 to contact the bottom wall inside the box body 1.When it is necessary to clean the workpiece processed by the cold heading machine, place the box 1 next to the cold heading machine so that the feed port 2 is aligned with the discharge port of the cold heading machine, connect the tap water pipe to the water inlet pipe 18, open the pneumatic ball valve A20 to let water flow into the box 1, close the pneumatic ball valve A20 after the water is full, and then turn on the ultrasonic generator 7 to put the utility model in a cleaning state. The workpiece discharged from the discharge port of the cold heading machine enters the box 1 and falls on the receiving plate 5. The ultrasonic generator 7 is used to clean the surface of the workpiece. The debris is washed off the workpiece and falls on the bottom wall of the box body 1 through the chip hole 8, completing the cleaning of the workpiece; when the cleaned workpiece needs to be taken out, the pneumatic ball valve B28 is opened to drain the water inside the box body 1, and the piston plate of the guide rod cylinder C15 is started to push out the plug plate 16 to insert the slot 17 and contact and connect with the baffle 14. At this time, the workpiece discharged from the cold heading machine feeding port will fall on the plug plate 16. After all the water is drained, the pneumatic ball valve B28 is closed, and the guide rod cylinder B The 11 piston plate is pushed out to make the opening and closing plate 12 move upward, and the guide rod cylinder A9 piston plate is started to push out the push plate 10 to move upward, and the push plate 10 pushes the extension plate 6 to move upward, and the extension plate 6 drives the receiving plate 5 to move and tilt, so that the utility model is in a discharging state, and the cleaned workpiece rolls on the receiving plate 5 and is discharged from the discharge port 4, completing the removal of the workpiece; the guide rod cylinder A9 piston plate and the guide rod cylinder B11 piston plate are started to retract, so that the receiving plate 5 and the opening and closing plate 12 are reset, and the guide rod cylinder C15 piston plate is started to retract so that the workpiece on the plug plate 16 falls into the inside of the box body 1, and the pneumatic ball valve A20 is opened to allow water to flow into the inside of the box body 1 to start the next round of cleaning; in summary, the utility model has the beneficial effect of timely cleaning the debris on the surface of the workpiece, and solves the problem that part of the lubricating cooling oil will remain on the workpiece after processing. If the workpiece is not cleaned in time, a large amount of debris will be contaminated on the workpiece, which affects the subsequent processing.

[0022] Preferably, a material blocking assembly is provided above the box body 1, and the material blocking assembly includes a baffle 14 fixedly arranged above the box body 1 and located around the feed port 2, a guide rod cylinder C15 fixedly installed above the box body 1 and located on the left side of the baffle 14, and a plug plate 16 fixedly installed on the piston plate of the guide rod cylinder C15, and the baffle 14 is penetrated by slots 17 on the left and right. Since the plug plate 16 is fixedly installed on the piston plate of the guide rod cylinder C15, and the baffle 14 is penetrated by slots 17 on the left and right, when the cleaned workpiece is taken out, it is necessary to catch the workpiece discharged from the feed port of the cold heading machine, start the piston plate of the guide rod cylinder C15 to push out the plug plate 16 to insert the slot 17 and contact and connect with the baffle 14, and at this time, the workpiece discharged from the feed port of the cold heading machine will fall on the plug plate 16, which plays a role in preventing the uncleaned workpiece from mixing into the cleaned workpiece.

[0023] Preferably, a water inlet pipe 18 is installed above the box body 1, and a pneumatic ball valve A20 is installed on the water inlet pipe 18. A water outlet pipe 19 is installed at the rear of the box body 1, and a pneumatic ball valve B28 is installed on the water outlet pipe 19. Since the pneumatic ball valve A20 is installed on the water inlet pipe 18, it is convenient for water to enter; since the pneumatic ball valve B28 is installed on the water outlet pipe 19, it is convenient for water to exit.

[0024] Preferably, a sealing gasket 21 is fixedly arranged on the bottom wall inside the box body 1, a sealing strip 22 is fixedly arranged on the lower end of the opening and closing plate 12, a sealing groove 23 is opened on the sealing gasket 21, and the sealing strip 22 is inserted into the sealing groove 23 and is in contact with the sealing gasket 21. Since the sealing strip 22 is inserted into the sealing groove 23 and is in contact with the sealing gasket 21, it plays a role in preventing water from leaking from the inside of the box body 1.

[0025] Preferably, a rotating sleeve 24 is fixedly provided on both the front and rear side walls of the inner side of the box body 1, and a rotating shaft 25 is fixedly provided below the material receiving plate 5, and both the front and rear ends of the rotating shaft 25 are located inside the rotating sleeve 24 and are rotatably connected to the rotating sleeve 24. Since both the front and rear ends of the rotating shaft 25 are located inside the rotating sleeve 24 and are rotatably connected to the rotating sleeve 24, when the push plate 10 pushes the extension plate 6 to move upward, the extension plate 6 will drive the right end of the material receiving plate 5 to move upward, and the left end of the material receiving plate 5 will rotate on the rotating sleeve 24 through the rotating shaft 25, so that the material receiving plate 5 is tilted, which plays a role in facilitating the rolling of the workpiece from the material receiving plate 5.

[0026] Preferably, a protrusion 26 is fixedly provided at the lower right end of the extension plate 6, and the protrusion 26 has a rounded corner and is in contact with the push plate 10. Since the protrusion 26 has a rounded corner and is in contact with the push plate 10, it plays a role in reducing friction and facilitating the movement of the extension plate 6 on the push plate 10.

[0027] Preferably, a cushion block 27 is fixedly arranged on the bottom wall inside the box body 1, and the material receiving plate 5 is in contact with the cushion block 27. Since the material receiving plate 5 is in contact with the cushion block 27, the material receiving plate 5 is supported.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning device for a cold heading machine, comprising a housing (1), characterized in that: The box body (1) is provided with a cleaning component inside, a lifting component is provided on the right side of the box body (1), an opening and closing component is provided on the left side of the box body (1), a feeding port (2) and a through port (3) are provided on the top wall of the box body (1), and a discharge port (4) is provided on the left side wall of the box body (1), the cleaning component comprises a receiving plate (5) located inside the box body (1), an extension plate (6) fixedly arranged on the right side of the receiving plate (5) and extending out of the through port (3), and an ultrasonic generator (7) fixedly installed inside the box body (1), the ultrasonic generator (7) being located below the receiving plate (5), a plurality of chip passing holes (8) are provided on the receiving plate (5), and the left end of the receiving plate (5) is facing the discharge port (4). 4) and is rotatably connected to the box body (1), the lifting assembly comprises a guide rod cylinder A (9) fixedly mounted on the right side of the box body (1), a push plate (10) fixedly mounted above the piston plate of the guide rod cylinder A (9), the top end of the extension plate (6) is bent rightward and is in contact with the push plate (10), the opening and closing assembly comprises a guide rod cylinder B (11) fixedly mounted on the left side of the box body (1), an opening and closing plate (12) fixedly mounted above the piston plate of the guide rod cylinder B (11), a through groove (13) located on the left side of the receiving plate (5) is opened on the top wall of the box body (1), the right end of the opening and closing plate (12) is bent downward and inserted into the through groove (13) to contact and connect with the bottom wall inside the box body (1).

2. A cleaning device for a cold heading machine according to claim 1, characterized in that: A material blocking assembly is provided above the box body (1), the material blocking assembly comprising a baffle (14) fixedly arranged above the box body (1) and located around the feed port (2), a guide rod cylinder C (15) fixedly installed above the box body (1) and located on the left side of the baffle (14), and a plug plate (16) fixedly installed on the piston plate of the guide rod cylinder C (15), and slots (17) are provided on the left and right sides of the baffle (14).

3. A cleaning device for a cold heading machine according to claim 2, characterized in that: A water inlet pipe (18) is installed above the box body (1), and a pneumatic ball valve A (20) is installed on the water inlet pipe (18). A water outlet pipe (19) is installed at the rear of the box body (1), and a pneumatic ball valve B (28) is installed on the water outlet pipe (19).

4. A cleaning device for a cold heading machine according to claim 3, characterized in that: A sealing gasket (21) is fixedly arranged on the bottom wall of the inner side of the box body (1), a sealing strip (22) is fixedly arranged on the lower end of the opening and closing plate (12), a sealing groove (23) is formed on the sealing gasket (21), and the sealing strip (22) is inserted into the sealing groove (23) to contact and connect with the sealing gasket (21).

5. A cleaning device for a cold heading machine according to claim 4, characterized in that: A rotating sleeve (24) is fixedly provided on both the front and rear side walls inside the box body (1), a rotating shaft (25) is fixedly provided below the material receiving plate (5), and both front and rear ends of the rotating shaft (25) are located inside the rotating sleeve (24) and are rotatably connected to the rotating sleeve (24).

6. A cleaning device for a cold heading machine according to claim 5, characterized in that: A protrusion (26) is fixedly provided below the right end of the extension plate (6), the protrusion (26) being provided with a rounded corner and being in contact with and connected to the push plate (10).

7. A cleaning device for a cold heading machine according to claim 6, characterized in that: A cushion block (27) is fixedly disposed on the bottom wall of the inner side of the box body (1), and the material receiving plate (5) is abuttingly connected to the cushion block (27).

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