Automatic stamping device for machining
By designing an automated stamping device in the stamping device, using hydraulic rods and mounting seats to control the movement of the stamping head, and circulating cooling water through components such as liquid storage tanks, the problem of reducing high temperature hardness and shortening of service life of the stamping head is solved, and the problem of reducing the hardness of the stamping head is achieved. Effective cooling protection and extended service life.
Patent Information
- Application Number
- CN202421098579.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-20
AI Technical Summary
During the stamping process of existing stamping devices, the stamping head is prone to reduce hardness due to high temperature, shorten service life, and it is difficult to effectively reduce cooling and protect.
An automated stamping device is designed, including a stamping workbench, a stamping mold, a support plate, a stamping mechanism and a cooling mechanism. The stamping mechanism controls the movement of the stamping head through a hydraulic rod and a mounting seat, while the cooling mechanism circulates the cooling water to the cooling channel of the stamping head through the liquid storage tank, conduit, solenoid valve, liquid extraction pump and telescopic hose, and absorbs the stamping through the cooling water. The heat generated by the head cools down.
Effectively reduce the cooling and protect the stamping head, improve its service life, and avoid affecting the processing effect due to high temperature damage.
Smart Images
Figure CN222447958U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of machining, and more specifically to an automatic punching device for machining. Background Art
[0002] Machining is an industrial manufacturing process that mainly involves the precise processing of workpieces by machine tools to remove material or change their shape to meet specific engineering requirements. Machining can be divided into different types, including cutting, pressure processing, etc. In pressure processing, a stamping device is usually required to stamp the workpiece.
[0003] At present, when the stamping device performs stamping processing on the stamping parts, the stamping head will generate a relatively high temperature, and the high temperature will reduce the hardness of the stamping head. Using the stamping head at high temperature for a long time will cause damage to the stamping head, affecting its service life, which needs to be improved. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an automatic stamping device for machining to solve the problems existing in the above-mentioned background technology.
[0005] The utility model provides the following technical solution: an automated stamping device for machining, comprising a stamping workbench, a stamping die is fixedly installed in the middle of the top of the stamping workbench, a support plate is provided above the stamping workbench, a stamping mechanism is provided below the support plate, and a cooling mechanism is provided on one side of the top of the support plate;
[0006] The stamping mechanism includes a mounting seat, the mounting seat is located below the support plate, a stamping head adapted to the inside of the stamping die is fixedly mounted at the bottom of the mounting seat, the stamping head is located directly above the stamping die, the four corners of the mounting seat are movably sleeved with guide rods, and a plurality of balls are rotatably inlaid inside the four corners of the mounting seat;
[0007] The cooling mechanism includes a liquid storage tank, the bottom of which is fixedly connected to the left side of the top of the support plate, cooling water is provided inside the liquid storage tank, a conduit is fixedly connected to the lower part of the left side of the liquid storage tank, a solenoid valve is installed on the conduit, a liquid pump is fixedly installed on the left side of the top of the support plate, the input end of the liquid pump is fixedly connected to one end of the conduit, and the output end of the liquid pump is fixedly connected to a No. 1 telescopic hose, a cooling channel is opened inside the punching head, one end of the No. 1 telescopic hose is fixedly installed above the left side of the punching head, and one end of the No. 1 telescopic hose is communicated with one end of the cooling channel.
[0008] Furthermore, the four corners of the bottom of the support plate are fixedly connected to a support frame, the bottom end of the support frame is fixedly connected to the top of the stamping workbench, a hydraulic rod is fixedly installed in the middle of the top of the support plate, and the telescopic end of the hydraulic rod extends to the bottom of the support plate and is fixedly connected to the middle of the top of the mounting seat.
[0009] Furthermore, the top end of the guide rod is fixedly connected to the bottom of the support plate, the bottom end of the guide rod is fixedly connected to the top of the stamping workbench, the outer wall of the guide rod is provided with a guide groove, and the outer wall of the ball is rollingly arranged inside the guide groove.
[0010] Furthermore, a No. 2 telescopic hose is fixedly installed above the right side of the punch head, one end of the No. 2 telescopic hose is connected to the other end of the cooling channel, and the other end of the No. 2 telescopic hose is fixedly installed on the right side of the top of the liquid storage tank.
[0011] Furthermore, an installation groove is opened at the lower part of the left side of the liquid storage tank, a heat conduction plate is sealed and installed on the right side inside the installation groove, a cooling fin is fixedly installed on the left side of the heat conduction plate, the cooling end of the cooling fin is located on the left side of the heat conduction plate, and the heat dissipation end of the cooling fin is located on the left side inside the installation groove.
[0012] Furthermore, a ventilation hood is fixedly installed below the left side of the liquid storage tank, the right side of the ventilation hood is located on the left side of the mounting slot, an exhaust fan is fixedly installed inside the ventilation hood, and a plurality of ventilation holes are opened on the outer wall of the ventilation hood.
[0013] Technical effects and advantages of the utility model:
[0014] 1. When the punching head performs punching processing on the punching part, the utility model facilitates the cooling water in the liquid storage tank to be circulated and pumped into the cooling channel inside the punching head through the cooperation of the liquid storage tank, the conduit, the solenoid valve, the liquid pump, the No. 1 telescopic hose, the cooling channel and the No. 2 telescopic hose, and facilitates the cooling of the cooling water inside the liquid storage tank through the cooperation of the mounting groove, the heat conduction plate, the cooling sheet, the ventilation cover and the exhaust fan, and absorbs the heat generated by the punching head when working through the circulating cooling water, so as to facilitate the cooling and temperature protection of the punching head and prolong its service life.
[0015] 2. The utility model uses the cooperation of hydraulic rod and mounting seat to control the operation of punch head and perform punching processing on punch parts. Meanwhile, the cooperation of guide rod, guide groove and ball bearing facilitates vertical guidance of mounting seat and punch head, maintains the stability of the movement of mounting seat and punch head, avoids the generation of sliding friction between mounting seat and guide rod, and increases their service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1It is a schematic diagram of the overall structure of the utility model.
[0017] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model.
[0018] Figure 3 It is an enlarged schematic diagram of the structure at point A of the present utility model.
[0019] Figure 4 It is a schematic cross-sectional view of the top view of the mounting seat and the guide rod of the utility model.
[0020] The accompanying drawings are marked as follows: 1. stamping workbench; 2. support frame; 3. support plate; 4. stamping mechanism; 5. cooling mechanism; 6. stamping die; 41. hydraulic rod; 42. mounting seat; 43. stamping head; 44. guide rod; 45. guide groove; 46. ball bearing; 51. liquid storage tank; 52. conduit; 53. solenoid valve; 54. liquid pump; 55. No. 1 telescopic hose; 56. cooling channel; 57. No. 2 telescopic hose; 511. mounting groove; 512. heat conduction plate; 513. refrigeration plate; 514. ventilation hood; 515. exhaust fan. DETAILED DESCRIPTION
[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The present invention involves an automated stamping device for machining and is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.
[0022] Embodiment 1:
[0023] like Figure 1-4As shown, an automatic stamping device for machining includes a stamping workbench 1, a stamping die 6 is fixedly installed in the middle of the top of the stamping workbench 1, a support plate 3 is provided above the stamping workbench 1, a stamping mechanism 4 is provided below the support plate 3, and the stamping mechanism 4 includes a mounting seat 42, the mounting seat 42 is located below the support plate 3, a stamping head 43 adapted to the inside of the stamping die 6 is fixedly installed at the bottom of the mounting seat 42, the stamping head 43 is located just above the stamping die 6, the four corners of the mounting seat 42 are movably sleeved with guide rods 44, and the internal rotating inlays at the four corners of the mounting seat 42 A plurality of balls 46 are embedded therein, the four corners of the bottom of the support plate 3 are fixedly connected to the support frame 2, the bottom end of the support frame 2 is fixedly connected to the top of the stamping workbench 1, a hydraulic rod 41 is fixedly installed in the middle of the top of the support plate 3, the telescopic end of the hydraulic rod 41 extends to the bottom of the support plate 3 and is fixedly connected to the middle of the top of the mounting seat 42, the top end of the guide rod 44 is fixedly connected to the bottom of the support plate 3, the bottom end of the guide rod 44 is fixedly connected to the top of the stamping workbench 1, the outer wall of the guide rod 44 is provided with a guide groove 45, and the outer wall of the ball 46 is rollingly arranged inside the guide groove 45.
[0024] In this embodiment, through the setting of the stamping die 6, the parts to be stamped can be placed, and through the setting of the hydraulic rod 41, it is convenient to control the vertical lifting and lowering of the mounting seat 42 and the stamping head 43, so as to facilitate the stamping processing of the parts to be stamped. By utilizing the setting of the guide rod 44, it is convenient to vertically guide the mounting seat 42 and the stamping head 43. When the mounting seat 42 moves, it can drive multiple balls 46 to roll in the guide groove 45 on the outer wall of the guide rod 44, so as to avoid the generation of sliding friction between the mounting seat 42 and the guide rod 44.
[0025] Embodiment 2:
[0026] like Figure 1-4As shown, a cooling mechanism 5 is provided on one side of the top of the support plate 3, and the cooling mechanism 5 includes a liquid storage tank 51, the bottom of the liquid storage tank 51 is fixedly connected to the left side of the top of the support plate 3, cooling water is provided inside the liquid storage tank 51, a conduit 52 is fixedly connected to the lower part of the left side of the liquid storage tank 51, and a solenoid valve 53 is installed on the conduit 52, a liquid pump 54 is fixedly installed on the left side of the top of the support plate 3, the input end of the liquid pump 54 is fixedly connected to one end of the conduit 52, and the output end of the liquid pump 54 is fixedly connected to a No. 1 telescopic hose 55, a cooling channel 56 is opened inside the punch head 43, one end of the No. 1 telescopic hose 55 is fixedly installed above the left side of the punch head 43, and one end of the No. 1 telescopic hose 55 is communicated with one end of the cooling channel 56, and a A No. 2 telescopic hose 57, one end of which is connected to the other end of the cooling channel 56, and the other end of the No. 2 telescopic hose 57 is fixedly installed on the right side of the top of the liquid storage tank 51, and a mounting groove 511 is provided at the lower part of the left side of the liquid storage tank 51, and a heat conducting plate 512 is sealed and installed on the right side inside the mounting groove 511, and a cooling fin 513 is fixedly installed on the left side of the heat conducting plate 512, and a cooling end of the cooling fin 513 is located on the left side of the heat conducting plate 512, and a heat dissipation end of the cooling fin 513 is located on the left side inside the mounting groove 511, and a ventilation hood 514 is fixedly installed at the lower part of the left side of the liquid storage tank 51, and the right side of the ventilation hood 514 is located on the left side of the mounting groove 511, and an exhaust fan 515 is fixedly installed inside the ventilation hood 514, and a plurality of ventilation openings are provided on the outer wall of the ventilation hood 514.
[0027] In this embodiment, through the cooperation of the conduit 52, the solenoid valve 53, the liquid pump 54 and the No. 1 telescopic hose 55, the cooling water inside the liquid storage tank 51 is conveniently pumped into the cooling channel 56 inside the punch head 43. The cooling water absorbs the heat generated by the punch head 43 during operation to cool and protect the punch head 43. The cooling water is then discharged back into the liquid storage tank 51 through the No. 2 telescopic hose 57, so that the cooling water can circulate. At this time, through the arrangement of the refrigeration plate 513, the heat conduction plate 512 and the exhaust fan 515, the heat of the cooling water inside the liquid storage tank 51 is conveniently absorbed, the cooling water is cooled, and the recycling of the cooling water is convenient.
[0028] In summary, if Figure 1-4As shown, this kind of automatic stamping device for machining, when in use, the stamping part is placed inside the stamping die 6, and when stamping, the telescopic end of the hydraulic rod 41 drives the mounting seat 42 to move vertically outside the guide rod 44, and at the same time, the mounting seat 42 drives multiple balls 46 to roll in the guide groove 45 on the outer wall of the guide rod 44. When the mounting seat 42 moves, it drives the punching head 43 to stamp the stamping part inside the stamping die 6. At this time, the solenoid valve 53 is opened, and the cooling water inside the liquid storage tank 51 is pumped out through the conduit 52 and the liquid pump 54, and at the same time, the cooling water is pumped out through the No. 1 telescopic hose 55. One end is discharged into the cooling channel 56 inside the punch head 43, and the cooling water absorbs the heat generated when the punch head 43 is working, so as to cool and protect the punch head 43. The cooling water in the cooling channel 56 is then discharged into the liquid storage tank 51 again through the No. 2 telescopic hose 57, so that the cooling water can circulate. At this time, the cooling end of the cooling plate 513 absorbs the heat of the cooling water inside the liquid storage tank 51 through the heat conduction plate 512, and then dissipates the heat through the heat dissipation end of the cooling plate 513, and uses the exhaust fan 515 to dissipate the heat at the heat dissipation end of the cooling plate 513, so as to improve the heat dissipation performance of the cooling plate 513.
[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. An automated punching device for machining, comprising a punching workbench (1), characterized in that: A stamping die (6) is fixedly installed in the middle of the top of the stamping workbench (1); a support plate (3) is provided above the stamping workbench (1); a stamping mechanism (4) is provided below the support plate (3); and a cooling mechanism (5) is provided on one side of the top of the support plate (3); The punching mechanism (4) comprises a mounting seat (42), the mounting seat (42) being located below the support plate (3), a punching head (43) adapted to the inside of the punching die (6) being fixedly mounted on the bottom of the mounting seat (42), the punching head (43) being located directly above the punching die (6), the four corners of the mounting seat (42) being movably sleeved with guide rods (44), and a plurality of balls (46) being rotatably embedded inside the four corners of the mounting seat (42); The cooling mechanism (5) comprises a liquid storage tank (51), the bottom of which is fixedly connected to the left side of the top of the support plate (3), cooling water is provided inside the liquid storage tank (51), a conduit (52) is fixedly connected below the left side of the liquid storage tank (51), a solenoid valve (53) is installed on the conduit (52), a liquid pump (54) is fixedly installed on the left side of the top of the support plate (3), an input end of the liquid pump (54) is fixedly connected to one end of the conduit (52), an output end of the liquid pump (54) is fixedly connected to a first telescopic hose (55), a cooling channel (56) is provided inside the punch head (43), one end of the first telescopic hose (55) is fixedly installed above the left side of the punch head (43), and one end of the first telescopic hose (55) is communicated with one end of the cooling channel (56).
2. The automatic punching device for machining according to claim 1, characterized in that: The four corners of the bottom of the support plate (3) are fixedly connected to a support frame (2), the bottom end of the support frame (2) is fixedly connected to the top of the stamping workbench (1), and a hydraulic rod (41) is fixedly installed in the middle of the top of the support plate (3), and the telescopic end of the hydraulic rod (41) extends to the bottom of the support plate (3) and is fixedly connected to the middle of the top of the mounting seat (42).
3. The automatic punching device for machining according to claim 1, characterized in that: The top end of the guide rod (44) is fixedly connected to the bottom of the support plate (3), and the bottom end of the guide rod (44) is fixedly connected to the top of the stamping workbench (1). The outer wall of the guide rod (44) is provided with a guide groove (45), and the outer wall of the ball (46) is rollingly arranged inside the guide groove (45).
4. The automatic punching device for machining according to claim 1, characterized in that: A second telescopic hose (57) is fixedly mounted above the right side of the punch head (43), one end of the second telescopic hose (57) is in communication with the other end of the cooling channel (56), and the other end of the second telescopic hose (57) is fixedly mounted on the right side of the top of the liquid storage tank (51).
5. The automatic punching device for machining according to claim 1, characterized in that: A mounting groove (511) is provided below the left side of the liquid storage tank (51), a heat conducting plate (512) is sealedly mounted on the right side inside the mounting groove (511), a cooling fin (513) is fixedly mounted on the left side of the heat conducting plate (512), a cooling end of the cooling fin (513) is located on the left side of the heat conducting plate (512), and a heat dissipation end of the cooling fin (513) is located on the left side inside the mounting groove (511).
6. The automatic punching device for machining according to claim 1, characterized in that: A ventilation hood (514) is fixedly installed below the left side of the liquid storage tank (51), the right side of the ventilation hood (514) is located on the left side of the installation slot (511), an exhaust fan (515) is fixedly installed inside the ventilation hood (514), and a plurality of ventilation openings are provided on the outer wall of the ventilation hood (514).