Continuous stamping die for mechanical parts

Abstract

The utility model relates to the technical field of stamping dies, in particular to a continuous stamping die for mechanical parts, which comprises a frame, a rotating seat, a turntable, a lower die holder, a hydraulic cylinder, an upper die holder and a cleaning component. The cleaning assembly comprises a mounting plate, a rotating pipe, a driving motor, a suction pipe, a cleaning brush, a negative pressure component and a lifting component, the lifting component is arranged on the rack, the mounting plate is connected with the rack through the lifting component, the driving motor is connected with the mounting plate, the rotating pipe is arranged on the driving motor, the suction pipe is fixedly connected with the rotating pipe, the cleaning brush is arranged on the suction pipe, and the negative pressure component is arranged on the cleaning brush. The driving motor drives the rotating pipe to rotate, so that the rotating pipe drives the suction pipe and the cleaning brush to rotate, and the cleaning brush can brush off impurities and sweeps attached to the surface of the lower die base; and the negative pressure component pumps out air in the rotating pipe and the suction pipe, so that the suction pipe can suck impurities and sweeps, cleaning of the lower die base is completed, and the purpose of improving the cleaning effect of the lower die base is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping dies, in particular to a continuous stamping die for mechanical parts. Background Art

[0002] Stamping is one of the common methods for manufacturing mechanical parts. After a traditional stamping die is stamped, the worker needs to first unload the material, then load the material and then stamp, which results in low production efficiency.

[0003] The prior art CN219292491U discloses a continuous stamping die, which relates to the technical field of stamping dies and solves the problem that impurities on the surface of raw materials are currently cleaned by jetting through intermittent air bags, but the impurities can only be cleaned to the inside of the positioning bin or to the carrier plate and the base, and the impurities cannot be fully cleaned, resulting in the technical problem that the stamping deformation of the raw materials and the cleanliness of the table are affected; it includes a base, an L-shaped bracket is fixedly installed in the middle of one side of the base through a mounting plate, a box is fixedly installed in the middle of the top of the base, a rotating column is rotatably connected to the inside of the box, a carrier plate is fixedly installed on the top of the rotating column, four lower die seats are evenly fixedly installed on the surface of the carrier plate, and a dust suction component is provided on one side of the top of the L-shaped bracket; the utility model has the function of fully removing dust and cleaning the waste chips and impurities on the surface of the lower die seat and the raw material, avoiding the impact of the stamping deformation of the raw materials and ensuring the cleanliness of the table.

[0004] The above-mentioned patent drives multiple lower die seats to rotate by rotating the disk, thereby facilitating loading and unloading and improving processing efficiency. At the same time, the lower die seat is cleaned by an air suction pump, an air suction pipe and a dust hood. However, impurities and waste chips attached to the lower die seat cannot be effectively cleaned by only sucking in air, which reduces the cleaning effect. Utility Model Content

[0005] The utility model aims to provide a continuous stamping die for mechanical parts, which solves the problem that the existing continuous stamping die cannot effectively clean the impurities and waste chips attached to the lower die seat only by inhaling air, thereby reducing the cleaning effect.

[0006] To achieve the above-mentioned purpose, the utility model provides a continuous stamping die for mechanical parts, including a frame, a rotating seat, a turntable, a lower die seat, a hydraulic cylinder and an upper die seat, wherein the rotating seat is rotatably mounted on the frame, the turntable is fixedly mounted on the rotating seat, the lower die seat is mounted on one side of the turntable, the hydraulic cylinder is mounted on the frame, and the upper die seat is mounted on the output end of the hydraulic cylinder, and also includes a cleaning assembly; the cleaning assembly includes a mounting plate, a rotating pipe, a driving motor, a suction pipe, a cleaning brush, a negative pressure member and a lifting member, the lifting member is arranged on the frame, the mounting plate is connected to the frame through the lifting member, the driving motor is connected to the mounting plate and is located on one side of the mounting plate, the rotating pipe is arranged on the driving motor and is connected to the output end of the driving motor, the suction pipe is fixedly connected to the rotating pipe, is communicated with the rotating pipe, and is arranged on the rotating pipe, the cleaning brush is connected to the suction pipe and is arranged on the suction pipe, and the negative pressure member is arranged on the mounting plate.

[0007] Wherein, the negative pressure component includes an air pump, a collecting box, a fixing sleeve and a connecting pipe, the fixing sleeve is fixedly connected to the mounting plate, communicated with the rotating tube, and is sleeved on the rotating tube; the collecting box is fixedly connected to the mounting plate and is located on one side of the mounting plate; the two ends of the connecting pipe are respectively communicated with the collecting box and the fixing sleeve, and the connecting pipe is installed on the fixing sleeve; the air pump is fixedly connected to the mounting plate, is located on one side of the mounting plate, and is communicated with the collecting box through a pipeline.

[0008] Wherein, the negative pressure component further includes a filter screen, and the filter screen is fixedly connected to the collection box and is located inside the collection box.

[0009] Wherein, the lifting component includes a driving seat, a lifting rod, a spring and a lifting seat, the driving seat is fixedly connected to the turntable and is located on a side of the turntable close to the rotating seat; the spring is connected to the frame and is located inside the frame; the lifting seat is connected to the spring and fixedly connected to the mounting plate and is located at one end of the spring; the lifting rod is fixedly connected to the lifting seat and abuts against the driving seat and is located on a side of the lifting seat close to the driving seat.

[0010] Wherein, the lifting component further comprises a guide rod, the guide rod is fixedly connected to the frame, slidably connected to the lifting seat, and is located inside the frame.

[0011] The utility model provides a continuous stamping die for mechanical parts. When the staff removes the mechanical parts stamped on the lower die seat, the turntable continues to rotate and drives the lower die seat to rotate, so that the lower die seat that has completed the unloading moves to the bottom of the suction pipe. At this time, the lifting component drives the mounting plate to descend, and then the mounting plate drives the rotating pipe, the suction pipe and the cleaning brush to extend into the lower die seat. Then the driving motor and the negative pressure component are started. The driving motor drives the rotating pipe to rotate, so that the rotating pipe drives the suction pipe and the cleaning brush to rotate, so that the cleaning brush can brush off the impurities and waste attached to the surface of the lower die seat; and the negative pressure component draws out the air inside the rotating pipe and the suction pipe, so that the suction pipe can suck in the impurities and waste, thereby completing the cleaning of the lower die seat and achieving the purpose of improving the cleaning effect of the lower die seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a continuous stamping die for mechanical parts according to the first embodiment of the utility model.

[0014] Figure 2 It is a schematic diagram of the installation structure of the rotating seat of the first embodiment of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the lifting component of the first embodiment of the utility model.

[0016] Figure 4 The first embodiment of the utility model Figure 3 Enlarged view of point A.

[0017] Figure 5 It is a schematic diagram of the installation structure of the cleaning brush of the first embodiment of the utility model.

[0018] Figure 6 It is a schematic diagram of the installation structure of the spring of the second embodiment of the utility model.

[0019] In the figure: 101-frame, 102-rotating seat, 103-turntable, 104-lower die seat, 105-hydraulic cylinder, 106-upper die seat, 107-rotating motor, 108-driving gear, 109-gear ring, 110-cleaning assembly, 111-mounting plate, 112-rotating tube, 113-driving motor, 114-suction pipe, 115-cleaning brush, 116-negative pressure member, 117-lifting member, 118-air pump, 119-collecting box, 120-fixing sleeve, 121-connecting pipe, 122-filter, 201-driving seat, 202-lifting rod, 203-spring, 204-lifting seat, 205-driving protrusion, 206-guide rod. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] First embodiment:

[0022] See also Figures 1 to 5 ,in Figure 1 It is a schematic diagram of the overall structure of the continuous stamping die for mechanical parts. Figure 2 This is a schematic diagram of the installation structure of the rotating seat. Figure 3 It is a structural diagram of the lifting component. Figure 4 yes Figure 3 A magnified image of Figure 5 It is a schematic diagram of the installation structure of the cleaning brush.

[0023] The utility model provides a continuous stamping die for mechanical parts, including a frame 101, a rotating seat 102, a rotating disk 103, a lower die seat 104, a hydraulic cylinder 105, an upper die seat 106 and a cleaning assembly 110, wherein the cleaning assembly 110 includes a mounting plate 111, a rotating tube 112, a driving motor 113, a suction pipe 114, a cleaning brush 115, a negative pressure component 116 and a lifting component 117, wherein the negative pressure component 116 includes an air pump 118, a collecting box 119, a fixing sleeve 120, a connecting pipe 121 and a filter screen 122, and the rotating motor 107 drives the cleaning brush 115 to move the cleaning brush 116, and the cleaning brush 115 is provided. The rotating tube 112, the suction tube 114 and the cleaning brush 115 rotate, so that the cleaning brush 115 can brush off the impurities and waste attached to the lower mold base 104, and the air inside the suction tube 114 and the rotating tube 112 is extracted through the negative pressure member 116, so that the suction tube 114 can inhale the brushed impurities and waste, thereby improving the cleaning effect of the lower mold base 104. It can be understood that the above-mentioned scheme can be used to improve the cleaning effect of the lower mold base 104, and can also be used to solve the problem of driving the mounting plate 111 to rise and fall.

[0024] According to the present specific embodiment, the rotating seat 102 is rotatably mounted on the frame 101, the turntable 103 is fixedly mounted on the rotating seat 102, the lower die seat 104 is mounted on one side of the turntable 103, the hydraulic cylinder 105 is mounted on the frame 101, and the upper die seat 106 is mounted on the output end of the hydraulic cylinder 105; a driving structure is also provided inside the frame 101, and the driving structure includes a rotating motor 107, a driving gear 108 and a gear ring 109, the rotating motor 107 is installed inside the frame 101, the driving gear 108 is arranged on the output end of the rotating motor 107, the gear ring 109 is sleeved on the rotating seat 102 and meshed with the driving gear 108, and the driving gear 108 is driven to rotate by the rotating motor 107, thereby driving the driving gear 108 The gear ring 109 rotates, and the gear ring 109 drives the rotating seat 102 and the turntable 103 to rotate. A plurality of lower die seats 104 are arranged on the turntable 103. When in use, a worker loads material on one of the lower die seats 104, and then the turntable 103 drives the loaded lower die seat 104 to rotate, so that it moves to the bottom of the upper die seat 106. At this time, the upper die seat 106 is driven down by the hydraulic cylinder 105 to stamp mechanical parts. During the stamping process, the worker loads material on the next lower die seat 104. After the stamping is completed, the hydraulic cylinder 105 and the upper die seat 106 are reset, and the turntable 103 continues to rotate, so that the next lower die seat 104 is stamped, and the stamped lower die seat 104 is unloaded by another worker, thereby achieving the purpose of improving processing efficiency.

[0025] Wherein, the lifting member 117 is arranged on the frame 101, the mounting plate 111 is connected to the frame 101 through the lifting member 117, the driving motor 113 is connected to the mounting plate 111 and is located on one side of the mounting plate 111, the rotating tube 112 is arranged on the driving motor 113 and is connected to the output end of the driving motor 113, the suction pipe 114 is fixedly connected to the rotating tube 112, communicates with the rotating tube 112, and is arranged on the rotating tube 112, the cleaning brush 115 is connected to the suction pipe 114 and is arranged on the suction pipe 114, and the negative pressure member 116 is arranged on the mounting plate 111; the lifting member 117 can drive the mounting plate 111 to lift and lower, the negative pressure member 116 can extract the air inside the rotating tube 112, the suction pipe 114 is L-shaped, and a plurality of suction holes are arranged on it; when the staff removes the mechanical parts stamped on the lower die seat 104 After that, the turntable 103 continues to rotate and drives the lower die base 104 to rotate, so that the lower die base 104 that has completed the unloading moves to the bottom of the suction pipe 114. At this time, the lifting member 117 drives the mounting plate 111 to descend, so that the mounting plate 111 drives the rotating tube 112, the suction pipe 114 and the cleaning brush 115 to extend into the lower die base 104, and then the driving motor 113 and the negative pressure member 116 are started, and the driving motor 113 drives the The rotating tube 112 rotates, so that the rotating tube 112 drives the suction tube 114 and the cleaning brush 115 to rotate, so that the cleaning brush 115 can brush off the impurities and waste attached to the surface of the lower mold base 104; and the negative pressure component 116 draws out the air inside the rotating tube 112 and the suction tube 114, so that the suction tube 114 can suck in the impurities and waste, thereby completing the cleaning of the lower mold base 104 and achieving the purpose of improving the cleaning effect of the lower mold base 104.

[0026] Secondly, the fixed sleeve 120 is fixedly connected to the mounting plate 111, communicated with the rotating tube 112, and sleeved on the rotating tube 112; the collecting box 119 is fixedly connected to the mounting plate 111, and is located on one side of the mounting plate 111; the two ends of the connecting pipe 121 are respectively communicated with the collecting box 119 and the fixed sleeve 120, and the connecting pipe 121 is installed on the fixed sleeve 120; the air pump 118 is fixedly connected to the mounting plate 111, and is located on one side of the mounting plate 111, and is communicated with the collecting box 119 through a pipeline.

[0027] Meanwhile, the filter screen 122 is fixedly connected to the collection box 119 and is located inside the collection box 119 .

[0028] The air inside the collection box 119 is extracted by the air pump 118, so that the connecting tube 121, the rotating tube 112 and the suction tube 114 can inhale air, thereby inhaling impurities and waste. When the impurities and waste enter the collection box 119, the impurities and waste are filtered by the filter 122 so that they remain inside the collection box 119, and the air can be discharged after passing through the filter 122, thereby achieving the purpose of collecting the inhaled impurities and waste.

[0029] When using the continuous stamping die for mechanical parts of this embodiment, after the lower die base 104 after unloading rotates to the suction pipe 114, the lifting component 117 drives the mounting plate 111 to descend, and then the mounting plate 111 drives the rotating tube 112, the suction pipe 114 and the cleaning brush 115 to descend, so that the suction pipe 114 and the cleaning brush 115 extend into the lower die base 104. At this time, the driving motor 113 drives the rotating tube 112, the suction pipe 114 and the cleaning brush 115 to rotate, and then the impurities and waste attached to the lower die base 104 are brushed off, and the negative pressure component 116 draws out the air inside the rotating tube 112 and the suction pipe 114, so that the suction pipe 114 can suck in the brushed impurities and waste, thereby improving the cleaning effect of the lower die base 104.

[0030] Second embodiment:

[0031] Based on the first embodiment, please refer to Figure 6 , Figure 6 2 is a schematic diagram of the installation structure of the spring of the second embodiment. The lifting component 117 of this embodiment includes a driving seat 201, a lifting rod 202, a spring 203, a lifting seat 204 and a guide rod 206.

[0032] According to the present specific embodiment, the driving seat 201 is fixedly connected to the rotating disk 103 and is located on a side of the rotating disk 103 close to the rotating seat 102; the spring 203 is connected to the frame 101 and is located inside the frame 101; the lifting seat 204 is connected to the spring 203, is fixedly connected to the mounting plate 111, and is located at one end of the spring 203; the lifting rod 202 is fixedly connected to the lifting seat 204, abuts against the driving seat 201, and is located on a side of the lifting seat 204 close to the driving seat 201; a driving protrusion 205 is provided on the driving seat 201, and the number and position of the driving protrusion 205 correspond one by one to the multiple lower mold seats 104. When one of the lower mold seats 104 moves to the lifting rod 202, , the corresponding driving protrusion 205 also moves to the lifting rod 202, at which time the lifting rod 202 can descend along the driving protrusion 205, thereby driving the lifting rod 202 and the mounting plate 111 to descend, so that the suction pipe 114 and the cleaning brush 115 can extend into the lower die base 104; when the lower die base 104 is moved away from the lifting rod 202, the corresponding driving protrusion 205 also moves, at which time the lifting rod 202, the lifting base 204 and the mounting plate 111 are reset under the action of the spring 203, so that the suction pipe 114 and the cleaning brush 115 rise, avoiding the suction pipe 114 and the cleaning brush 115 from interfering with the movement of the lower die base 104, thereby achieving the purpose of driving the mounting plate 111 to rise and fall.

[0033] The guide rod 206 is fixedly connected to the frame 101 and slidably connected to the lifting seat 204 and is located inside the frame 101 ; the lifting and lowering of the lifting seat 204 is guided by the guide rod 206 to improve the stability of the lifting seat 204 when moving.

[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A continuous stamping die for mechanical parts, comprising a frame, a rotating seat, a turntable, a lower die seat, a hydraulic cylinder and an upper die seat, wherein the rotating seat is rotatably mounted on the frame, the turntable is fixedly mounted on the rotating seat, the lower die seat is mounted on one side of the turntable, the hydraulic cylinder is mounted on the frame, and the upper die seat is mounted on the output end of the hydraulic cylinder, characterized in that: Also includes a cleanup component; The cleaning assembly includes a mounting plate, a rotating tube, a driving motor, a suction pipe, a cleaning brush, a negative pressure member and a lifting member, wherein the lifting member is arranged on the frame, the mounting plate is connected to the frame through the lifting member, the driving motor is connected to the mounting plate and is located on one side of the mounting plate, the rotating tube is arranged on the driving motor and is connected to the output end of the driving motor, the suction pipe is fixedly connected to the rotating tube, is communicated with the rotating tube, and is arranged on the rotating tube, the cleaning brush is connected to the suction pipe and is arranged on the suction pipe, and the negative pressure member is arranged on the mounting plate.

2. The continuous stamping die for mechanical parts according to claim 1, characterized in that: The negative pressure component includes an air pump, a collecting box, a fixing sleeve and a connecting pipe. The fixing sleeve is fixedly connected to the mounting plate, communicated with the rotating tube, and is sleeved on the rotating tube; the collecting box is fixedly connected to the mounting plate and is located on one side of the mounting plate; the two ends of the connecting pipe are respectively communicated with the collecting box and the fixing sleeve, and the connecting pipe is installed on the fixing sleeve; the air pump is fixedly connected to the mounting plate, is located on one side of the mounting plate, and is communicated with the collecting box through a pipeline.

3. The continuous stamping die for mechanical parts according to claim 2, characterized in that: The negative pressure component further comprises a filter screen, which is fixedly connected to the collection box and is located inside the collection box.

4. The continuous stamping die for mechanical parts according to claim 1, characterized in that: The lifting component includes a driving seat, a lifting rod, a spring and a lifting seat, wherein the driving seat is fixedly connected to the turntable and is located on a side of the turntable close to the rotating seat; the spring is connected to the frame and is located inside the frame; the lifting seat is connected to the spring and fixedly connected to the mounting plate and is located at one end of the spring; the lifting rod is fixedly connected to the lifting seat and abuts against the driving seat and is located on a side of the lifting seat close to the driving seat.

5. The continuous stamping die for mechanical parts according to claim 4, characterized in that: The lifting component also includes a guide rod, which is fixedly connected to the frame and slidably connected to the lifting seat and is located inside the frame.

Images