Punching gap oil injection device for punching machine die

Abstract

The utility model relates to the technical field of stamping dies, and discloses a stamping gap oil injection device for a stamping machine die, which comprises a stamping machine table board, a steering adjusting mechanism is arranged at the right end of the top of the stamping machine table board, a scrap cleaning oil injection mechanism is arranged on the surface of the steering adjusting mechanism, and the scrap cleaning oil injection mechanism comprises a main mounting plate. The steering adjusting mechanism comprises a mounting buckle, a main mounting plate is mounted in the mounting buckle, oil is conveyed to a sliding block, a spray head mounting plate and a spray head through an oil valve and an oil conveying hose, oil spraying work is conducted on a mold, the sliding block can be driven to move in cooperation with a sliding frame and a built-in telescopic push rod, oil spraying is conducted on the mold in an intermittent mode in order, and therefore the mold can be conveniently replaced. Before oil injection work, air is pumped through the air collector, transportation is conducted through the air pump and the air conveying pipe, impurities in the stamping die are cleaned through the cleaning spray head, and therefore it is guaranteed that the stamping die is clean and tidy, and the good oil injection work efficiency is achieved.

Description

Technical Field

[0001] This utility model relates to the field of stamping die technology, specifically to a stamping gap oil spraying device for stamping die. Background Technology

[0002] Stamping dies are special process equipment used in cold stamping to process materials (metal or non-metal) into parts (or semi-finished products). They are called cold stamping dies (commonly known as cold stamping dies). They are a pressure processing method that uses dies mounted on a press to apply pressure to materials at room temperature, causing them to separate or plastically deform, thereby obtaining the desired parts.

[0003] According to a patent application published on the patent website (authorization announcement number: CN216126445U), "This utility model is a stamping gap oil spraying device for a stamping machine mold, including a first oil spraying frame running track, a first oil spraying frame running drive base, a second oil spraying frame running track, a second oil spraying frame running drive base, an inner mold oil spraying frame, a robotic arm sensor, a drive motor for the oil spraying frame running drive base, and a support equipment box. The first oil spraying frame running drive base is secured to the surface of the first oil spraying frame running track by rollers, and the second oil spraying frame running drive base is secured to the surface of the second oil spraying frame running track by rollers. The two feet of the inner mold oil spraying frame are respectively fixedly connected to the first oil spraying frame running drive base and the second oil spraying frame running drive base. Lubricating oil can be sprayed onto the mold surface, making the mold more regular after the electromagnetic push rod is eliminated, and facilitating subsequent robotic arm gripping."

[0004] Based on the above, the applicant believes the following deficiencies exist:

[0005] The stamping gap oil spraying device for the stamping press mold includes a first oil spraying frame running track, a first oil spraying frame running drive base, a second oil spraying frame running track, and a second oil spraying frame running drive base. This device can spray lubricating oil onto the mold surface, making the mold more regular after the electromagnetic push rod is eliminated, and facilitating subsequent gripping by the robot arm. However, the overall oil spraying efficiency of this device is poor because there may be impurities inside the mold, which will affect the operation of the device and the oil spraying, thus affecting the working efficiency of the device. Utility Model Content

[0006] The purpose of this invention is to provide a stamping gap oil spraying device for stamping machine dies to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a stamping gap oil spraying device for a stamping die, comprising a stamping table, wherein a steering adjustment mechanism is provided at the top right end of the stamping table, and a chip removal oil spraying mechanism is provided on the surface of the steering adjustment mechanism;

[0008] The chip-removing spray mechanism includes a main mounting plate, and the steering adjustment mechanism includes a mounting buckle. The main mounting plate is installed inside the mounting buckle. Sliding grooves are provided at the front and rear ends and on the left and right sides of the top of the main mounting plate. A sliding frame is fixedly connected inside the sliding grooves. A built-in telescopic push rod is installed inside the sliding frame. A slider is fixedly connected to the surface of the built-in telescopic push rod. A nozzle mounting plate is fixedly connected to the bottom of the slider. A nozzle is fixedly connected to the bottom of the nozzle mounting plate. An oil tank is fixedly connected to the center of the top of the main mounting plate. Oil valves are fixedly connected to the front and rear ends and on the left and right sides of the oil tank. Oil hoses are installed on the outer ends of the oil valves. Through-holes are provided at the front and rear ends and on the left and right sides of the top of the main mounting plate. The bottom of each through-hole... A cleaning mounting block is fixedly connected to the end of the main mounting plate, and a cleaning nozzle is fixedly connected to the bottom of the cleaning mounting block. Air collectors are fixedly connected to the front and rear ends and the left and right sides of the top of the main mounting plate. Air pumps are fixedly connected to the surface of the air collectors, and air supply pipes are installed on the surface of the air pumps. This device delivers oil to the slider, nozzle mounting plate and nozzle through an oil valve and an oil supply hose to spray oil onto the mold. With the help of the sliding frame and the built-in telescopic push rod, the slider can be moved to spray oil onto the mold intermittently and in an orderly manner. Before the oil spraying work, air is extracted by the air collector, transported through the air pump and air supply pipe, and cleaned by the cleaning nozzle to remove impurities inside the stamping mold, thereby ensuring the cleanliness of the stamping mold and creating good oil spraying efficiency.

[0009] Preferably, there are four sets of sliding grooves, sliding frames, built-in telescopic push rods and sliders, four sets of nozzle mounting plates, the slider is disposed inside the sliding frame, and an oil delivery hose is installed between the oil valve and the slider.

[0010] Preferably, there are six sets of through-holes, six sets of cleaning mounting blocks and cleaning nozzles, six sets of air collectors, and an air supply pipe is installed between the air pump and the cleaning mounting block.

[0011] Preferably, the steering adjustment mechanism includes a base, which is fixedly connected to the top right end of the stamping machine table. A lifting column is fixedly connected to the top of the base, and a fixed frame is fixedly connected to the top of the lifting column. A first rotating shaft is rotatably connected to the top center of the fixed frame, and a first drive gear is fixedly connected to the surface of the first rotating shaft. A second rotating shaft is rotatably connected to the rear right end inside the fixed frame, and a second drive gear is fixedly connected to the surface of the second rotating shaft. A control motor is installed at the bottom right rear end of the fixed frame. A rotating seat is fixedly connected to the top of the first rotating shaft, and a fixed block is fixedly connected to the top center of the rotating seat. A telescopic bracket is fixedly connected to the left end of the fixed block, and a mounting buckle is fixedly connected to the left end of the telescopic bracket. Before operation, the height of the oil spray is controlled by the lifting column, and the second rotating shaft is driven to rotate by the control motor. The second drive gear drives the first drive gear to rotate, which in turn drives the first rotating shaft and the rotating seat to rotate, moving the top components and the chip-removing oil spraying mechanism to the top of the stamping die for operation. The telescopic bracket can also control the working position. When not in use, the chip-removing oil spraying mechanism can be retracted using this mechanism to prevent the stamping die from being obstructed and causing operational difficulties.

[0012] Preferably, the first drive gear and the second drive gear mesh with each other, and the second rotating shaft is fixedly connected to the top output end of the control motor.

[0013] Preferably, a stamping die is installed at the top left end of the stamping machine table, and the chip removal and oil spraying mechanism is located on the top of the stamping die.

[0014] Compared with the prior art, the present invention provides a stamping gap oil spraying device for stamping die, which has the following beneficial effects:

[0015] 1. The stamping gap oil spraying device for this stamping press mold is equipped with a chip-removing oil spraying mechanism. This device delivers oil to the slider, nozzle mounting plate, and nozzle through an oil valve and oil delivery hose to spray oil onto the mold. In conjunction with the sliding frame and built-in telescopic push rod, it can drive the slider to move and spray oil into the mold intermittently in an orderly manner. Before the oil spraying operation, air is extracted by an air collector and transported through an air pump and air delivery pipe. The cleaning nozzle cleans the impurities inside the stamping mold, thereby ensuring the cleanliness of the stamping mold and creating good oil spraying efficiency.

[0016] 2. The stamping gap oil spraying device for the stamping die is equipped with a steering adjustment mechanism. Before operation, the oil spraying height is controlled by the lifting column. The control motor drives the second rotating shaft to rotate, which in turn drives the first driving gear to rotate, thereby rotating the first rotating shaft and the rotating seat. This moves the top components and the chip cleaning oil spraying mechanism to the top of the stamping die for operation. The working position can also be controlled by the telescopic bracket. When not in use, the chip cleaning oil spraying mechanism can be retracted through this mechanism to prevent the stamping die from being blocked and causing work to be obstructed. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the steering adjustment mechanism of this utility model.

[0020] Figure 3 This is a schematic diagram of the chip removal and oil spraying mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the bottom of the chip removal and oil spraying mechanism of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the chip removal and oil spraying mechanism of this utility model.

[0023] In the diagram: 1. Press machine table; 2. Press die; 3. Steering adjustment mechanism; 31. Base; 32. Lifting column; 33. Fixed frame; 34. First rotating shaft; 35. First drive gear; 36. Second rotating shaft; 37. Second drive gear; 38. Control motor; 39. Rotating seat; 301. Fixed block; 302. Telescopic bracket; 303. Mounting buckle; 4. Chip cleaning and oil spraying mechanism; 41. Main mounting plate; 42. Sliding groove; 43. Sliding frame; 44. Built-in telescopic push rod; 45. Slider; 46. Nozzle mounting plate; 47. Nozzle; 48. Oil tank; 49. Oil valve; 491. Oil supply hose; 401. Through port; 402. Cleaning mounting block; 403. Cleaning nozzle; 404. Air collector; 405. Air pump; 406. Air supply pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] This utility model provides the following technical solution: Example 1

[0027] Please see Figure 1-5 A stamping gap oil spraying device for a stamping die includes a stamping table 1, a steering adjustment mechanism 3 is provided at the top right end of the stamping table 1, and a chip removal oil spraying mechanism 4 is provided on the surface of the steering adjustment mechanism 3.

[0028] The cleaning and spraying mechanism 4 includes a main mounting plate 41, and the steering adjustment mechanism 3 includes a mounting buckle 303. The main mounting plate 41 is installed inside the mounting buckle 303. The main mounting plate 41 has sliding grooves 42 at the front and rear ends and left and right sides of the top. A sliding frame 43 is fixedly connected inside the sliding grooves 42. An internal telescopic push rod 44 is installed inside the sliding frame 43. A slider 45 is fixedly connected to the surface of the internal telescopic push rod 44. A nozzle mounting plate 46 is fixedly connected to the bottom of the slider 45. A nozzle 47 is fixedly connected to the bottom of the nozzle mounting plate 46. An oil tank 48 is fixedly connected to the center of the top of the main mounting plate 41. Oil valves 49 are fixedly connected to the front and rear ends and left and right sides of the oil tank 48. An oil delivery hose 491 is installed on the outer end of the oil valve 49. A through-hole 401 is opened at the front and rear ends and left and right sides of the top of the main mounting plate 41. A cleaning installation is fixedly connected to the bottom of the through-hole 401. Block 402 is a cleaning mounting block with a cleaning nozzle 403 fixedly connected to its bottom. Air collectors 404 are fixedly connected to the front and rear ends and the left and right sides of the top of the main mounting plate 41. Air pumps 405 are fixedly connected to the surface of the air collectors 404. Air supply pipes 406 are installed on the surface of the air pumps 405. This device delivers oil to the slider 45, nozzle mounting plate 46 and nozzle 47 through the oil valve 49 and oil supply hose 491 to spray oil on the mold. With the cooperation of the sliding frame 43 and the built-in telescopic push rod 44, the slider 45 can be moved to spray oil on the mold intermittently and in an orderly manner. Before the oil spraying work, the air is extracted by the air collector 404 and transported by the air pump 405 and air supply pipe 406. The cleaning nozzles 403 clean the impurities inside the stamping mold 2, thereby ensuring that the stamping mold 2 is clean and tidy, thus creating a good oil spraying efficiency.

[0029] The sliding groove 42, sliding frame 43, built-in telescopic push rod 44 and slider 45 are provided in four sets, the nozzle mounting plate 46 is provided in four sets, the slider 45 is located inside the sliding frame 43, and an oil delivery hose 491 is installed between the oil valve 49 and the slider 45.

[0030] There are six sets of through-holes 401, six sets of cleaning mounting blocks 402 and cleaning nozzles 403, six sets of air collectors 404, and an air supply pipe 406 is installed between the air pump 405 and the cleaning mounting blocks 402. Example 2

[0031] Please see Figure 1-5 Furthermore, based on Embodiment 1, the steering adjustment mechanism 3 includes a base 31, which is fixedly connected to the top right end of the press table 1. A lifting column 32 is fixedly connected to the top of the base 31, and a fixed frame 33 is fixedly connected to the top of the lifting column 32. A first rotating shaft 34 is rotatably connected to the top center of the fixed frame 33, and a first drive gear 35 is fixedly connected to the surface of the first rotating shaft 34. A second rotating shaft 36 is rotatably connected to the right rear end inside the fixed frame 33, and a second drive gear 37 is fixedly connected to the surface of the second rotating shaft 36. A control motor 38 is installed at the bottom right rear end of the fixed frame 33, and a rotating seat 39 is fixedly connected to the top of the first rotating shaft 34. A fixed block 301 is fixedly connected, and a telescopic bracket 302 is fixedly connected to the left end of the fixed block 301. A mounting buckle 303 is fixedly connected to the left end of the telescopic bracket 302. Before operation, the height of the oil spray is controlled by the lifting column 32. The second rotating shaft 36 is driven to rotate by the control motor 38. The first driving gear 35 is driven to rotate by the second driving gear 37, which in turn drives the first rotating shaft 34 and the rotating seat 39 to rotate. The top components and the chip cleaning and oil spraying mechanism 4 are moved to the top of the stamping die 2 for operation. The working position can also be controlled by the telescopic bracket 302. When not in use, the chip cleaning and oil spraying mechanism 4 can be retracted by this mechanism to prevent the stamping die 2 from being blocked and causing the operation to be unsmooth.

[0032] The first drive gear 35 and the second drive gear 37 mesh with each other, and the second rotating shaft 36 is fixedly connected to the top output end of the control motor 38.

[0033] A stamping die 2 is installed on the top left end of the stamping machine table 1, and a chip removal and oil spraying mechanism 4 is set on the top of the stamping die 2.

[0034] In actual operation, when this device is used, the height of the oil spray is controlled by the lifting column 32 before work, the second rotating shaft 36 is driven to rotate by the control motor 38, the first driving gear 35 is driven to rotate by the second driving gear 37, and the first rotating shaft 34 and the rotating seat 39 are driven to rotate, so that the top components and the chip cleaning and oil spraying mechanism 4 are moved to the top of the stamping die 2 for work. The working position can also be controlled by the telescopic bracket 302. When not in use, the chip cleaning and oil spraying mechanism 4 can be retracted by this mechanism to prevent the stamping die 2 from being blocked and causing the work to be unsmooth.

[0035] The device delivers oil to the slider 45, nozzle mounting plate 46, and nozzle 47 via oil valve 49 and oil hose 491 to spray oil onto the mold. In conjunction with the sliding frame 43 and built-in telescopic push rod 44, the slider 45 can be moved to spray oil onto the mold intermittently and in an orderly manner. Before the oil spraying operation, air is extracted by air collector 404 and transported through air pump 405 and air supply pipe 406. The cleaning nozzle 403 cleans the impurities inside the stamping mold 2, thereby ensuring that the stamping mold 2 is clean and tidy, thus creating a good oil spraying efficiency.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A stamping gap oil spraying device for a stamping die, comprising a stamping table (1), characterized in that: A steering adjustment mechanism (3) is provided at the top right end of the press table (1), and a chip removal and oil spraying mechanism (4) is provided on the surface of the steering adjustment mechanism (3). The chip removal spraying mechanism (4) includes a main mounting plate (41), and the steering adjustment mechanism (3) includes a mounting buckle (303). The main mounting plate (41) is installed inside the mounting buckle (303). Sliding grooves (42) are provided at the front and rear ends and the left and right sides of the top of the main mounting plate (41). A sliding frame (43) is fixedly connected inside the sliding groove (42). An internal telescopic push rod (44) is installed inside the sliding frame (43). A slider (45) is fixedly connected to the surface of the internal telescopic push rod (44). A nozzle mounting plate (46) is fixedly connected to the bottom of the slider (45). A nozzle (47) is fixedly connected to the bottom of the nozzle mounting plate (46). The center of the top of the main mounting plate (41) is fixed. An oil tank (48) is connected to the main mounting plate (41). Oil valves (49) are fixedly connected to the front and rear ends and the left and right sides of the oil tank (48). An oil delivery hose (491) is installed on the outer end of the oil valve (49). A through-hole (401) is opened on the front and rear ends and the left and right sides of the top of the main mounting plate (41). A cleaning mounting block (402) is fixedly connected to the bottom of the through-hole (401). A cleaning nozzle (403) is fixedly connected to the bottom of the cleaning mounting block (402). An air collector (404) is fixedly connected to the front and rear ends and the left and right sides of the top of the main mounting plate (41). An air pump (405) is fixedly connected to the surface of the air collector (404). An air delivery pipe (406) is installed on the surface of the air pump (405).

2. The stamping gap oil spraying device for a stamping die according to claim 1, characterized in that: The sliding groove (42), sliding frame (43), built-in telescopic push rod (44) and slider (45) are provided in four sets. The nozzle mounting plate (46) is provided in four sets. The slider (45) is located inside the sliding frame (43). An oil delivery hose (491) is installed between the oil valve (49) and the slider (45).

3. The stamping gap oil spraying device for a stamping die according to claim 1, characterized in that: The through-hole (401) is provided in six sets, the cleaning mounting block (402) and the cleaning nozzle (403) are provided in six sets, the air collector (404) is provided in six sets, and an air supply pipe (406) is installed between the air pump (405) and the cleaning mounting block (402).

4. The stamping gap oil spraying device for a stamping die according to claim 1, characterized in that: The steering adjustment mechanism (3) includes a base (31), which is fixedly connected to the top right end of the press table (1). A lifting column (32) is fixedly connected to the top of the base (31), and a fixed frame (33) is fixedly connected to the top of the lifting column (32). A first rotating shaft (34) is rotatably connected to the top center of the fixed frame (33). A first drive gear (35) is fixedly connected to the surface of the first rotating shaft (34). A second rotating shaft (36) is rotatably connected to the right rear end inside the fixed frame (33). A second drive gear (37) is fixedly connected to the surface of the second rotating shaft (36). A control motor (38) is installed at the bottom right rear end of the fixed frame (33). A rotating seat (39) is fixedly connected to the top of the first rotating shaft (34). A fixed block (301) is fixedly connected to the top center of the rotating seat (39). A telescopic bracket (302) is fixedly connected to the left end of the fixed block (301). An installation buckle (303) is fixedly connected to the left end of the telescopic bracket (302).

5. The stamping gap oil spraying device for a stamping die according to claim 4, characterized in that: The first drive gear (35) meshes with the second drive gear (37), and the second rotating shaft (36) is fixedly connected to the top output end of the control motor (38).

6. The stamping gap oil spraying device for a stamping die according to claim 1, characterized in that: The stamping die (2) is installed on the top left end of the stamping machine table (1), and the chip removal and oil spraying mechanism (4) is located on the top of the stamping die (2).

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