Inner hexagon stamping device

Abstract

The utility model relates to the technical field of internal stamping, in particular to an internal hexagonal stamping device which comprises a bottom plate and a discharging device, an air cylinder is installed on the surface of the bottom plate, a drill bit is arranged on the lower surface of the air cylinder, a machining platform is fixedly connected to the surface of the bottom plate, and the discharging device is arranged on the surface of the bottom plate and comprises a sliding sleeve. The sliding sleeve is fixedly connected with the bottom plate, one side of the sliding sleeve is fixedly connected with a servo motor, the driving end of the servo motor is fixedly connected with a threaded rod, the side, away from the servo motor, of the threaded rod is rotationally connected with the sliding sleeve, the inner wall of the sliding sleeve is slidably connected with a fixing block, and a threaded hole is formed in the surface of the fixing block. The workpiece can be adsorbed and transferred by starting the servo motor and the air pump, the production efficiency is improved, meanwhile, the discharging position can be accurately controlled, it is ensured that the workpiece is accurately conveyed to a designated place, and smooth proceeding of follow-up procedures is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of internal punching, in particular to an internal hexagonal punching device. Background Art

[0002] The hexagonal socket punching machine is a device specially used for processing hexagonal socket shaped workpieces. It can punch out hexagonal shapes on metal materials. By reasonably adjusting the stamping parameters, it can meet the processing needs of hexagonal socket workpieces of different specifications. The hexagonal socket punching machine is widely used in machinery manufacturing, automotive parts, hardware tools and other industries, providing reliable guarantee for the production of high-quality hexagonal socket parts, effectively improving production efficiency and product quality.

[0003] In the prior art, a punching device disclosed in the utility model with publication number CN203508731U is characterized in that it includes a clamping mechanism, a driving mechanism, a die, and a punch, wherein the driving mechanism is fixed to the clamping mechanism, the punch is installed at the end of the driving mechanism, a groove for fixing the die is provided below the clamping mechanism, and the die is suspended on the slide rail via the balance hanger. The punching device of the utility model has a simple structure, is easy to operate, and has strong adaptability. However, after processing is completed, the workpiece usually needs to be manually removed by the operator, which affects the processing efficiency of the equipment and is inconvenient to use.

[0004] In order to solve the problem that after processing, most workpieces need to be manually removed by operators, which affects the processing efficiency of the equipment and is inconvenient to use, the existing technology uses the operator to remove the workpiece, but it increases the difficulty of operating the equipment, which in turn leads to the problem of low processing efficiency of the equipment. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art to a certain extent at least, and to propose a hexagonal inner punching device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a hexagonal punching device, comprising a base plate and a blanking device, a cylinder is installed on the surface of the base plate, a drill is provided on the lower surface of the cylinder, a processing platform is fixedly connected to the surface of the base plate, the blanking device is arranged on the surface of the base plate, the blanking device comprises a sleeve, the sleeve is fixedly connected to the base plate, one side of the sleeve is fixedly connected to a servo motor, a driving end of the servo motor is fixedly connected to a threaded rod, the threaded rod is rotatably connected to the sleeve on the side away from the servo motor, the inner wall of the sleeve is slidably connected to a fixed block, the fixed A threaded hole is provided on the surface of the block, and the threaded rod is threadedly connected to the fixed block. The lower surface of the fixed block is fixedly connected to a movable plate, one side of the movable plate is fixedly connected to an air pump, and the driving end of the air pump passes through the movable plate and is fixedly connected to a telescopic rod, and the side of the telescopic rod away from the air pump is fixedly connected to a magnet. By setting up a blanking device, automatic blanking is realized, and the adsorption and transfer of the workpiece can be completed by starting the servo motor and the air pump, which greatly improves production efficiency, reduces the tediousness and labor intensity of manual operation, and can accurately control the blanking position to ensure that the workpiece is accurately transported to the designated location, which is conducive to the smooth progress of subsequent processes.

[0007] Preferably, the movable plate is arranged on the upper surface of the processing platform, and the magnet is arranged in a circular shape. By setting the magnet, it can efficiently adsorb the processed workpiece, realize rapid unloading, improve production efficiency, have strong adaptability, and can meet the unloading needs of workpieces of different specifications, providing a strong guarantee for the efficient operation of the hexagonal punching machine.

[0008] Preferably, the sliding sleeve is hollow and the fixed block is located at the center of the sliding sleeve. By setting the sliding sleeve, it provides a stable guide for the sliding of the sliding rod, ensuring that the sliding rod maintains a straight track during the up and down movement, so that the support plate can be accurately ejected and impurities in the workpiece opening can be smoothly pushed out.

[0009] Preferably, the inner wall of the processing platform is provided with a dust removal device, and the dust removal device includes a support plate, which is slidably connected to the processing platform, and the lower surface of the support plate is fixedly connected with a slide rod, and the slide rod passes through the bottom plate on the side away from the support plate and is slidably connected to the bottom plate, and the lower surface of the slide rod is fixedly connected with a mounting plate, and a circular hole is opened on the surface of the mounting plate, and a slide groove is opened on the lower surface of the bottom plate, and the inner wall of the slide groove on the lower surface of the bottom plate is slidably connected with a support rod, and the support rod is inserted into the circular hole on the surface of the mounting plate. By setting up the dust removal device, it can effectively prevent dust from accumulating at the workpiece opening of the processing platform and reduce the adverse effects of dust on processing accuracy. By pushing the support rod to eject the support plate, impurities in the workpiece opening can be pushed out, ensuring a clean processing environment, thereby ensuring the stable quality of the stamped hexagonal workpiece.

[0010] Preferably, a pressure spring is fixedly connected to one side of the mounting plate, and the pressure spring is fixedly connected to the base plate on the side away from the mounting plate. By setting the pressure spring, it provides a stable and reliable power source for the ejection of the support plate. When it is necessary to clean impurities at the workpiece opening of the processing platform, the support rod is pushed to be inserted into the mounting plate. The pressure spring loses its restraint and quickly generates elastic force, driving the mounting plate and the slide rod to move, so that the support plate is ejected smoothly, and the operation is convenient and efficient.

[0011] Preferably, there are two sliding rods, which are arranged in a mirror-symmetrical manner. By setting the sliding rod, it can cooperate with the pressure spring. When the workpiece opening of the processing platform needs to be cleaned, the support plate can be pushed out to quickly and conveniently push out the impurities accumulated in the workpiece opening, thereby ensuring the smooth flow of the workpiece opening and avoiding the accumulation of impurities such as dust that affects the processing accuracy and the normal operation of the equipment.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] When the workpiece is moved to the position where the workpiece is to be moved to the desired location, the servo motor is driven to move the workpiece and the workpiece is moved to the desired location, thereby completing the cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional structural diagram of a hexagonal punching device;

[0015] Figure 2 The utility model provides a side view of the structure of a hexagonal punching device;

[0016] Figure 3 The utility model proposes a hexagonal punching device Figure 2 A schematic diagram of the enlarged structure at point B;

[0017] Figure 4 This utility model provides a schematic diagram of the structure of a dust removal device for a hexagonal punching device;

[0018] Figure 5 The utility model proposes a hexagonal punching device Figure 4 A schematic diagram of the enlarged structure.

[0019] Legend: 1. Base plate; 2. Cylinder; 3. Drill bit; 4. Processing platform; 5. Unloading device; 51. Slide; 52. Fixed block; 53. Moving plate; 54. Threaded rod; 55. Servo motor; 56. Air pump; 57. Magnet; 58. Telescopic rod; 6. Dust removal device; 61. Support plate; 62. Slide rod; 63. Mounting plate; 64. Pressure spring; 65. Support rod. DETAILED DESCRIPTION

[0020] See also Figure 1-5 The utility model provides a technical solution: a hexagonal inner punching device, including a base plate 1 and a blanking device 5, a cylinder 2 is installed on the surface of the base plate 1, a drill bit 3 is provided on the lower surface of the cylinder 2, a processing platform 4 is fixedly connected to the surface of the base plate 1, and the blanking device 5 is arranged on the surface of the base plate 1.

[0021] The specific configuration and function of the material discharge device 5 and the dust removal device 6 will be described in detail below.

[0022] In this embodiment, the blanking device 5 includes a sliding sleeve 51, which is fixedly connected to the base plate 1, and a servo motor 55 is fixedly connected to one side of the sliding sleeve 51. The driving end of the servo motor 55 is fixedly connected to a threaded rod 54. The side of the threaded rod 54 away from the servo motor 55 is rotatably connected to the sliding sleeve 51. The inner wall of the sliding sleeve 51 is slidably connected to a fixed block 52. A threaded hole is provided on the surface of the fixed block 52. The threaded rod 54 is threadedly connected to the fixed block 52. The lower surface of the fixed block 52 is fixedly connected to a movable plate 53. The movable plate 53 An air pump 56 is fixedly connected to one side of the movable plate 53, and a driving end of the air pump 56 passes through the movable plate 53 and is fixedly connected to a telescopic rod 58. A magnet 57 is fixedly connected to the side of the telescopic rod 58 away from the air pump 56. By setting up the unloading device 5, automatic unloading is realized. By starting the servo motor 55 and the air pump 56, the adsorption and transfer of the workpiece can be completed, which greatly improves the production efficiency, reduces the tediousness and labor intensity of manual operation, and can accurately control the unloading position to ensure that the workpiece is accurately transported to the designated location, which is conducive to the smooth progress of subsequent processes.

[0023] Specifically, the movable plate 53 is arranged on the upper surface of the processing platform 4, and the magnet 57 is arranged in a circular shape. By setting the magnet 57, it can efficiently adsorb the processed workpiece, realize rapid unloading, improve production efficiency, and has strong adaptability. It can meet the unloading needs of workpieces of different specifications and provide a strong guarantee for the efficient operation of the hexagonal punching machine.

[0024] Specifically, the sleeve 51 is hollow, and the fixed block 52 is located at the center of the sleeve 51. By setting the sleeve 51, it provides a stable guide for the sliding of the slide rod 62, ensuring that the slide rod 62 maintains a straight track during the up and down movement, so that the support plate 61 can be accurately ejected and the impurities in the workpiece opening can be smoothly pushed out.

[0025] Specifically, a dust removal device 6 is provided on the inner wall of the processing platform 4, and the dust removal device 6 includes a support plate 61, which is slidably connected to the processing platform 4, and a slide rod 62 is fixedly connected to the lower surface of the support plate 61. The side of the slide rod 62 away from the support plate 61 passes through the base plate 1 and is slidably connected to the base plate 1, and the lower surface of the slide rod 62 is fixedly connected to a mounting plate 63. A circular hole is provided on the surface of the mounting plate 63, and a sliding groove is provided on the lower surface of the base plate 1. The inner wall of the sliding groove on the lower surface of the base plate 1 is slidably connected to a support rod 65, and the support rod 65 is inserted into the circular hole on the surface of the mounting plate 63.

[0026] In this embodiment: by setting up a dust removal device 6, it can effectively prevent dust from accumulating at the workpiece opening of the processing platform 4, reduce the adverse effects of dust on processing accuracy, and push the support rod 65 to push out the support plate 61, which can push out impurities in the workpiece opening, ensure the clean processing environment, and thus ensure the stable quality of the punched hexagonal workpiece.

[0027] Specifically, a pressure spring 64 is fixedly connected to one side of the mounting plate 63 , and a side of the pressure spring 64 away from the mounting plate 63 is fixedly connected to the base plate 1 .

[0028] In this embodiment: by setting a pressure spring 64, it provides a stable and reliable power source for the ejection of the support plate 61. When it is necessary to clean impurities at the workpiece opening of the processing platform 4, the support rod 65 is pushed to insert into the mounting plate 63. The pressure spring 64 loses its restraint and quickly generates elastic force, driving the mounting plate 63 and the slide rod 62 to move, so that the support plate 61 is ejected smoothly, and the operation is convenient and efficient.

[0029] Specifically, there are two slide bars 62 , and the two slide bars 62 are arranged in a mirror-symmetrical manner.

[0030] In this embodiment: by setting a slide rod 62, it can cooperate with the pressure spring 64. When the workpiece opening of the processing platform 4 needs to be cleaned, the support plate 61 is pushed out to quickly and conveniently push out the impurities accumulated in the workpiece opening, thereby ensuring the smooth flow of the workpiece opening and avoiding the accumulation of dust and other impurities that affect the processing accuracy and normal operation of the equipment.

[0031] Working principle: By setting the unloading device 5 and the dust removal device 6, when in use, start the servo motor 55, the servo motor 55 drives the threaded rod 54 to rotate, and the threaded rod 54 drives the fixed block 52 to move while rotating, and the fixed block 52 drives the movable plate 53 to slide while moving. When the movable plate 53 reaches the top of the supporting plate 61, start the air pump 56, the air pump 56 drives the telescopic rod 58 to drive the magnet 57 to adsorb the processed workpiece, and then the servo motor 55 drives the movable plate 53 to drive the workpiece to complete the unloading. After long-term use, dust is easily accumulated at the workpiece opening of the processing platform 4. At this time, the support rod 65 is pushed to be inserted into the mounting plate 63, and the pressure spring 64 loses its restraint and generates elastic force to drive the mounting plate 63 and the slide rod 62. The slide rod 62 slides upward and pushes out the support plate 61. At this time, the impurities in the workpiece mouth can be pushed out and the cleaning is completed. By setting up the utility model, automatic unloading is realized, and the servo motor 55 and the air pump 56 are started to complete the adsorption and transfer of the workpiece, which greatly improves the production efficiency, reduces the tediousness and labor intensity of manual operation, and can accurately control the unloading position to ensure that the workpiece is accurately transported to the designated location, which is conducive to the smooth progress of subsequent processes.

Claims

1. A hexagonal punching device, comprising a base plate (1) and a blanking device (5), characterized in that: A cylinder (2) is mounted on the surface of the base plate (1), a drill bit (3) is provided on the lower surface of the cylinder (2), a processing platform (4) is fixedly connected to the surface of the base plate (1), the blanking device (5) is provided on the surface of the base plate (1), the blanking device (5) comprises a sliding sleeve (51), the sliding sleeve (51) is fixedly connected to the base plate (1), a servo motor (55) is fixedly connected to one side of the sliding sleeve (51), a driving end of the servo motor (55) is fixedly connected to a threaded rod (54), and a side of the threaded rod (54) away from the servo motor (55) is fixedly connected to the driving end of the servo motor (55). The side is rotatably connected to the sliding sleeve (51), the inner wall of the sliding sleeve (51) is slidably connected to a fixed block (52), the surface of the fixed block (52) is provided with a threaded hole, the threaded rod (54) is threadedly connected to the fixed block (52), the lower surface of the fixed block (52) is fixedly connected to a movable plate (53), one side of the movable plate (53) is fixedly connected to an air pump (56), the driving end of the air pump (56) passes through the movable plate (53) and is fixedly connected to a telescopic rod (58), and the side of the telescopic rod (58) away from the air pump (56) is fixedly connected to a magnet (57).

2. The hexagonal punching device according to claim 1, characterized in that: The movable plate (53) is arranged on the upper surface of the processing platform (4), and the magnet (57) is arranged in a circular shape.

3. The hexagonal inner punching device according to claim 1, characterized in that: The sliding sleeve (51) is hollow, and the fixing block (52) is located at the center of the sliding sleeve (51).

4. A hexagonal inner punching device according to any one of claims 1 to 3, characterized in that: The inner wall of the processing platform (4) is provided with a dust removal device (6), and the dust removal device (6) includes a support plate (61), the support plate (61) is slidably connected to the processing platform (4), the lower surface of the support plate (61) is fixedly connected with a slide rod (62), the side of the slide rod (62) away from the support plate (61) passes through the bottom plate (1) and is slidably connected to the bottom plate (1), the lower surface of the slide rod (62) is fixedly connected with a mounting plate (63), the surface of the mounting plate (63) is provided with a circular hole, the lower surface of the bottom plate (1) is provided with a slide groove, the inner wall of the slide groove on the lower surface of the bottom plate (1) is slidably connected with a support rod (65), and the support rod (65) is inserted into the circular hole on the surface of the mounting plate (63).

5. The hexagonal inner punching device according to claim 4, characterized in that: A pressure spring (64) is fixedly connected to one side of the mounting plate (63), and a side of the pressure spring (64) away from the mounting plate (63) is fixedly connected to the bottom plate (1).

6. The hexagonal inner punching device according to claim 4, characterized in that: There are two slide bars (62), and the two slide bars (62) are arranged in a mirror-symmetrical manner.

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