CN116351951A - Automobile radiator manufacturing equipment - Google Patents
Automobile radiator manufacturing equipment Download PDFInfo
- Publication number
- CN116351951A CN116351951A CN202310421679.0A CN202310421679A CN116351951A CN 116351951 A CN116351951 A CN 116351951A CN 202310421679 A CN202310421679 A CN 202310421679A CN 116351951 A CN116351951 A CN 116351951A
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- Prior art keywords
- face
- plate
- fixedly connected
- clamping
- punching
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 238000004080 punching Methods 0.000 claims abstract description 41
- 230000000670 limiting effect Effects 0.000 claims description 32
- 238000003825 pressing Methods 0.000 claims description 28
- 230000000149 penetrating effect Effects 0.000 claims description 18
- 239000002699 waste material Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/36—Perforating, i.e. punching holes using rotatable work or tool holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention provides an automobile radiator manufacturing device, which relates to the field of radiator manufacturing devices and comprises a punch press main body; the middle part of the front end surface of the punch body is provided with a first rectangular groove, a driving part is arranged in the first rectangular groove, the upper end of the punch body is rotationally connected with a rotary disk, four clamping parts are arranged at the edge of the upper end surface of the rotary disk in an annular array shape, and each clamping part is provided with an automobile radiator main board in a clamping mode; according to the invention, through the matching of the rotary disk, the driving part and the four clamping parts, one workpiece can be punched and the other workpiece can be positioned in advance, so that the working efficiency of the punching manufacturing equipment is greatly improved. The problem of on traditional radiator main board on the car radiator when punching a hole through punching a hole class manufacture equipment, because be difficult to punch a hole in a work piece and fix a position another work piece in advance simultaneously to greatly reduced punching a hole class manufacture equipment work efficiency is solved.
Description
Technical Field
The invention relates to the technical field of radiator manufacturing equipment, in particular to automobile radiator manufacturing equipment.
Background
The automobile radiator is an important link in the automobile manufacturing process, and the automobile radiator mainly aims to radiate waste heat generated by an engine when the engine runs, so that the engine is ensured to run normally and stably. And the radiator main board on the traditional automobile radiator needs to be used for punching manufacturing equipment during processing.
However, when the radiator main board on the traditional automobile radiator is subjected to punching operation through punching manufacturing equipment, after one workpiece is required to be punched, the workpiece to be punched is detached from the clamp, and then the next workpiece to be punched is subjected to punching operation, so that the workpiece is difficult to punch and the other workpiece is positioned in advance, the working efficiency of the punching manufacturing equipment is greatly reduced, and furthermore, when the punch at the bottom of the punching upper die is required to be replaced after being worn seriously, the punching upper die is fixed through a large number of bolts, so that a large number of bolts are required to be detached through tools during disassembly, and then the punching upper die is detached, so that convenience of replacement and maintenance of the punch is reduced.
Disclosure of Invention
In view of the above, the present invention provides an automobile radiator manufacturing apparatus, which solves the problem that when a radiator main board on a conventional automobile radiator performs a punching operation by a punching manufacturing apparatus, it is difficult to punch one workpiece while positioning the other workpiece in advance, thereby greatly reducing the working efficiency of the punching manufacturing apparatus.
The invention provides an automobile radiator manufacturing device, which specifically comprises: a punch body; the middle part of the front end surface of the punch body is provided with a first rectangular groove, a driving part is arranged in the first rectangular groove, the upper end of the punch body is rotationally connected with a rotary disk, four clamping parts are arranged at the edge of the upper end surface of the rotary disk in an annular array shape, and each clamping part is provided with an automobile radiator main board in a clamping mode; the upper side of the middle part of the rear end surface of the punch body is fixedly connected with a support frame, the front side of the upper part of the support frame is provided with a punching mechanism, and the right side of the punching mechanism is provided with a limiting mechanism; the right side of the front end face of the punch body is provided with a controller, and the controller is connected with a pedal switch through a wire.
Further, a second rectangular groove is formed in the upper side of the middle of the rear end face of the punch body, and a material guide plate is arranged in the second rectangular groove; the punch press main part rear end face lower part downside fixedly connected with back backup pad, and the waste collection box has been placed on back backup pad upper portion to the waste collection box is located the stock guide rear end below.
Further, a vertical rotating shaft is fixedly connected to the center of the bottom end face of the rotating disc, a shaft sleeve is rotatably connected to the outer portion of the vertical rotating shaft, and the shaft sleeve is fixedly installed in the first rectangular groove; a worm wheel is fixedly arranged at the lower end of the vertical rotating shaft; four rectangular through holes are formed in the edge of the bottom end face of the rotary disc in an annular array mode.
Further, the driving part comprises a worm, an electric cylinder, a pressing plate, a rack, a pressing switch, a driving disc, a fixed shaft, a ratchet wheel, a pawl, a gear, a rotating cylinder, a limiting column and a limiting plate, wherein the worm is rotationally connected inside the first rectangular groove, the worm is meshed with the worm wheel, the electric cylinder is fixedly arranged on the left side of the bottom end face inside the first rectangular groove, the upper end of a telescopic rod of the electric cylinder is fixedly connected with the pressing plate, and the upper end face of the pressing plate is fixedly connected with the rack; the upper end face of the electric cylinder is provided with a push switch, and the electric cylinder and the push switch are electrically connected with the controller; the left end of the worm is fixedly connected with a driving disc, the center part of the left end surface of the driving disc is fixedly connected with a fixed shaft, the outside of the fixed shaft is rotationally connected with a rotating cylinder, a ratchet wheel and a gear are fixedly arranged outside the rotating cylinder, and the gear is positioned at the front side of the ratchet wheel; the edge of the front end face of the driving disc is in an annular array shape and is rotationally connected with three pawls, three limit posts and three limit plates are arranged in an annular array shape, and springs are arranged between the limit plates and the pawls.
Further, the clamping part comprises a -shaped base, a clamping plate, a clamping screw, a nut and a strip-shaped through hole, wherein the -shaped base is fixedly arranged at the edge of the upper end face of the rotating disc, and one side face of the -shaped base is provided with the nut; the nut is internally connected with a clamping screw rod penetrating through one side surface of the -shaped base through threads, and one end of the clamping screw rod is rotationally connected with a clamping plate; the other side of the clamping plate is welded with four transverse guide rods penetrating through the -shaped base, the four transverse guide rods are in sliding connection with the -shaped base, and strip-shaped through holes are uniformly formed in the bottom surface of the inner side of the -shaped base.
Further, the stamping mechanism comprises a stamping cylinder, a lifting plate, a stamping upper die, a punch, a plugboard and a fixing plate, wherein the stamping cylinder is fixedly arranged on the top end face of the support frame, a telescopic rod of the stamping cylinder penetrates through the top end face of the support frame, the lower end of the telescopic rod of the stamping cylinder is fixedly connected with the lifting plate, the upper end face of the lifting plate is provided with four vertical guide rods penetrating through the top end face of the support frame, and the four vertical guide rods are in sliding connection with the top end face of the support frame; two T-shaped sliding grooves are formed in the front-back symmetrical mode of the bottom end surface of the lifting plate, the bottom end surface of the lifting plate is connected with a stamping upper die in a sliding mode through the two T-shaped sliding grooves, and punches are uniformly arranged on the bottom end surface of the stamping upper die; the lifting plate right end face is fixedly connected with a fixing plate, the right end face of the stamping upper die is provided with a plug board penetrating through the fixing plate, and the upper end face of the plug board is provided with a plug hole.
Further, the limiting mechanism comprises a box body, a sliding block, a limiting inserted link, a pulling link and a -shaped auxiliary link, wherein the box body is fixedly arranged on the right end face of the fixed plate, and the sliding block is connected inside the box body in a sliding manner; the upper end surface of the sliding block is fixedly connected with a pulling rod penetrating through the top of the box body, the lower end surface of the sliding block is fixedly connected with a limiting inserted rod penetrating through the bottom of the box body, and a spring is sleeved outside the pulling rod and positioned inside the box body; and a -shaped auxiliary rod is fixedly connected to the top of the box body.
Further, when the limiting mechanism is in a limiting state, the limiting plug rod is plugged with the plugging hole formed in the upper end of the plug board.
Further, the number of teeth on the rack is three times that on the gear, when the telescopic rod on the electric cylinder is retracted to the limit position, the rack drives the gear to rotate anticlockwise for three circles, and the bottom end face of the pressing plate is in close contact with the button on the pressing switch.
Further, the transmission ratio between the worm and the worm wheel is twelve to one.
Advantageous effects
According to the punching type manufacturing equipment, the rotary disk, the driving part and the four clamping parts are matched, after the punching of the rear side automobile radiator main board is finished, the pedal switch is stepped through the foot part, so that the controller controls the driving part to rotate ninety degrees clockwise with the rotary disk, the rotary disk rotates ninety degrees clockwise with the four clamping parts and the four automobile radiator main boards, then the punching operation is carried out on the front and rear side automobile radiator main board through the punching mechanism, in the punching process of the front and rear side automobile radiator main board, the automobile radiator main board with the hole punched on the current right side can be taken down from the current right side clamping part, then the other automobile radiator main board to be punched is clamped and positioned on the current right side clamping part, and the cyclic operation is carried out, so that the other workpiece can be positioned in advance while one workpiece is punched, and the working efficiency of the punching type manufacturing equipment is greatly improved.
According to the invention, through the arrangement of the limiting mechanism, when the punch is seriously worn and then needs to be disassembled and maintained, the pulling rod is pulled upwards by hand, so that the pulling rod can move upwards with the sliding block and the limiting inserted rod, the limiting inserted rod is pulled out from the inside of the inserting hole formed in the inserting plate, the stamping upper die loses the fixing effect at the bottom of the lifting plate, then the stamping upper die is slid leftwards and detached, and then the punch with serious wear can be replaced and maintained, so that the convenience of the punch in replacement and maintenance is improved.
According to the invention, through the cooperation of the pressing plate and the pressing switch, after the telescopic rod of the electric cylinder is retracted to the limit position, the pressing plate can press the button on the pressing switch, so that the controller can control the telescopic rod of the electric cylinder to extend to the original position again, and then the pressing plate and the rack are carried to move upwards to the original position, and after the pedal switch is stepped on, the telescopic rod of the electric cylinder can automatically complete the retraction and extension reciprocating motion, so that the next control of the telescopic rod of the electric cylinder can be facilitated.
According to the invention, through the cooperation of the ratchet wheel and the pawl, the rack can only drive the gear, the rotating cylinder and the rotating cylinder to rotate clockwise when moving upwards, but can not drive the driving disc and the worm to rotate the rod, so that the worm can only rotate unidirectionally, and the rotating disc can only be driven to rotate clockwise ninety degrees after stepping down the switch each time, so that the punching manufacturing equipment is orderly when punching the automobile radiator main board.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
In the drawings:
FIG. 1 is a schematic view of a first perspective structure of an embodiment of the present invention;
FIG. 2 is a second perspective view of an embodiment of the present invention;
FIG. 3 is a schematic diagram of the structure of an embodiment of the present invention in a disassembled state;
FIG. 4 is a schematic diagram of the structure of a rotating disk and drive section of an embodiment of the present invention;
FIG. 5 is a schematic diagram of a driving portion structure of an embodiment of the present invention;
FIG. 6 is a schematic view of a partially enlarged structure at A in FIG. 5 according to an embodiment of the present invention;
FIG. 7 is a schematic view of a partial cross-sectional structure of a rotary drum according to an embodiment of the present invention;
FIG. 8 is a schematic view of a partially enlarged structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 9 is a schematic view of a clamping portion structure of an embodiment of the present invention;
FIG. 10 is a schematic view of the stamping mechanism and spacing mechanism of an embodiment of the present invention in a disassembled state;
FIG. 11 is a schematic view of a partially enlarged structure at C in FIG. 10 according to an embodiment of the present invention;
fig. 12 is a schematic structural view of a limiting mechanism according to an embodiment of the present invention.
List of reference numerals
1. A punch body; 101. a first rectangular recess; 102. a material guide plate; 103. a second rectangular groove; 104. a rear support plate; 105. a waste collection box; 2. a rotating disc; 201. a vertical rotating shaft; 202. a rectangular through hole; 203. a worm wheel; 204. a shaft sleeve; 3. a driving section; 301. a worm; 302. an electric cylinder; 303. pressing the plate; 304. a rack; 305. pressing the switch; 306. a drive plate; 307. a fixed shaft; 308. a ratchet wheel; 309. a pawl; 3010. a gear; 3011. a rotating cylinder; 3012. a limit column; 3013. a limiting plate; 4. a clamping part; 401. base; 402. a clamping plate; 403. clamping a screw; 404. a nut; 405. a strip-shaped through opening; 5. a motherboard of an automobile radiator; 6. a support frame; 7. a punching mechanism; 701. a punching cylinder; 702. a lifting plate; 703. stamping an upper die; 704. a punch; 705. a plug board; 706. a fixing plate; 8. a limiting mechanism; 801. a case body; 802. a sliding block; 803. a limit inserted link; 804. pulling the rod; 805. auxiliary rod; 9. a controller; 10. the switch is stepped on.
Description of the embodiments
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention.
Examples: please refer to fig. 1 to 12:
the invention provides an automobile radiator manufacturing device, which comprises a punch body 1; a first rectangular groove 101 is formed in the middle of the front end face of the punch body 1, a driving part 3 is arranged in the first rectangular groove 101, the upper end of the punch body 1 is rotatably connected with a rotary disc 2, four clamping parts 4 are arranged at the edge of the upper end face of the rotary disc 2 in an annular array shape, and an automobile radiator main board 5 is clamped on each clamping part 4; the upper side of the middle part of the rear end surface of the punch body 1 is fixedly connected with a support frame 6, the front side of the upper part of the support frame 6 is provided with a punching mechanism 7, and the right side of the punching mechanism 7 is provided with a limiting mechanism 8; a controller 9 is arranged on the right side of the front end surface of the punch body 1, and the controller 9 is connected with a pedal switch 10 through a wire and is used for controlling a telescopic rod of the electric cylinder 302 to retract;
a second rectangular groove 103 is formed in the upper side of the middle of the rear end face of the punch body 1, and a material guide plate 102 is arranged in the second rectangular groove 103; a rear supporting plate 104 is fixedly connected to the middle side of the lower part of the rear end surface of the punch body 1, a waste collection box 105 is placed on the upper part of the rear supporting plate 104, and the waste collection box 105 is positioned below the rear end of the guide plate 102;
the center part of the bottom end surface of the rotating disc 2 is fixedly connected with a vertical rotating shaft 201, the outside of the vertical rotating shaft 201 is rotationally connected with a shaft sleeve 204, and the shaft sleeve 204 is fixedly arranged in the first rectangular groove 101; a worm wheel 203 is fixedly arranged at the lower end of the vertical rotating shaft 201; four rectangular through holes 202 are formed in the edge of the bottom end surface of the rotating disc 2 in an annular array shape and are used for passing through waste materials.
As shown in fig. 1, 4, 5 and 6, the driving part 3 comprises a worm 301, an electric cylinder 302, a pressing plate 303, a rack 304, a pressing switch 305, a driving disc 306, a fixed shaft 307, a ratchet 308, a pawl 309, a gear 3010, a rotary cylinder 3011, a limit post 3012 and a limit plate 3013, wherein the worm 301 is rotationally connected inside a first rectangular groove 101, the worm 301 is meshed with the worm wheel 203, the electric cylinder 302 is fixedly arranged at the left side of the bottom end face inside the first rectangular groove 101, the upper end of a telescopic rod of the electric cylinder 302 is fixedly connected with the pressing plate 303, and the upper end face of the pressing plate 303 is fixedly connected with the rack 304; the upper end surface of the electric cylinder 302 is provided with a push switch 305, and the electric cylinder 302 and the push switch 305 are electrically connected with the controller 9; the left end of the worm 301 is fixedly connected with a driving disc 306, the center part of the left end surface of the driving disc 306 is fixedly connected with a fixed shaft 307, a rotating cylinder 3011 is rotatably connected to the outside of the fixed shaft 307, a ratchet wheel 308 and a gear 3010 are fixedly arranged outside the rotating cylinder 3011, and the gear 3010 is positioned on the front side of the ratchet wheel 308; three pawls 309 are rotatably connected to the edge of the front end face of the driving disc 306 in an annular array, three limit posts 3012 and three limit plates 3013 are arranged on the edge of the front end face of the driving disc 306 in an annular array, springs are arranged between the limit plates 3013 and the pawls 309, and the worm 301 can only rotate in one direction through the cooperation of the ratchet 308 and the pawls 309;
the number of teeth on the rack 304 is three times that on the gear 3010, when the telescopic rod on the electric cylinder 302 is retracted to the limit position, the rack 304 drives the gear 3010 to rotate three times counterclockwise, and the bottom end surface of the pressing plate 303 is in close contact with the button on the pressing switch 305; the transmission ratio between the worm 301 and the worm wheel 203 is twelve to one, so that after three rotations of the worm 301, the worm wheel 203 rotates only one quarter.
As shown in fig. 1 and 9, the clamping part 4 comprises a -shaped base 401, a clamping plate 402, a clamping screw 403, a nut 404 and a strip-shaped through hole 405, wherein the -shaped base 401 is fixedly arranged at the edge of the upper end surface of the rotating disc 2, and one side surface of the -shaped base 401 is provided with the nut 404; a clamping screw 403 penetrating through one side surface of the -shaped base 401 is connected to the inside of the nut 404 through threads, and a clamping plate 402 is rotatably connected to one end of the clamping screw 403; the other side face of the clamping plate 402 is welded with four transverse guide rods penetrating through the -shaped base 401, the four transverse guide rods are connected with the -shaped base 401 in a sliding mode, strip-shaped through holes 405 are uniformly formed in the bottom end face of the inner side of the -shaped base 401, and the clamping portions 4 are used for positioning the automobile radiator main board 5.
As shown in fig. 1 and 10, the stamping mechanism 7 comprises a stamping cylinder 701, a lifting plate 702, a stamping upper die 703, a punch 704, a plugboard 705 and a fixing plate 706, wherein the stamping cylinder 701 is fixedly installed on the top end surface of the support frame 6, a telescopic rod of the stamping cylinder 701 penetrates through the top end surface of the support frame 6, the lower end of the telescopic rod of the stamping cylinder 701 is fixedly connected with the lifting plate 702, four vertical guide rods penetrating through the top end surface of the support frame 6 are arranged on the upper end surface of the lifting plate 702, and the four vertical guide rods are in sliding connection with the top end surface of the support frame 6; two T-shaped sliding grooves are formed in the bottom end surface of the lifting plate 702 in a front-back symmetrical mode, the bottom end surface of the lifting plate 702 is connected with a punching upper die 703 in a sliding mode through the two T-shaped sliding grooves, and punches 704 are uniformly arranged on the bottom end surface of the punching upper die 703; the fixed plate 706 is fixedly connected to the right end face of the lifting plate 702, the plug board 705 penetrating through the fixed plate 706 is arranged on the right end face of the stamping upper die 703, plug holes are formed in the upper end face of the plug board 705, and the punching work is conducted on the automobile radiator main board 5 through the arrangement of the stamping mechanism 7.
As shown in fig. 10 and 11, the limit mechanism 8 includes a box 801, a sliding block 802, a limit inserting rod 803, a pulling rod 804 and a auxiliary rod 805, the box 801 is fixedly installed on the right end face of the fixing plate 706, and the sliding block 802 is slidingly connected inside the box 801; the upper end surface of the sliding block 802 is fixedly connected with a pulling rod 804 penetrating through the top of the box body 801, the lower end surface of the sliding block 802 is fixedly connected with a limiting inserted rod 803 penetrating through the bottom of the box body 801, and a spring is sleeved outside the pulling rod 804 and positioned on the inner side of the box body 801; a -shaped auxiliary rod 805 is fixedly connected to the top of the box 801;
when the limiting mechanism 8 is in a limiting state, the limiting plug 803 is plugged with a plug hole formed in the upper end of the plug plate 705, so that the stamping upper die 703 can obtain an effective limiting effect at the bottom of the lifting plate 702.
Specific use and action of the embodiment: in the process of manufacturing the automobile radiator main board 5, when the automobile radiator main board 5 is required to be punched, the four automobile radiator main boards 5 are clamped and positioned on the four clamping parts 4, when the automobile radiator main board 5 is clamped, firstly, the automobile radiator main board 5 is placed between the inner side surface of the -shaped base 401 and the clamping plate 402, then the clamping screw 403 is enabled to move with the clamping plate 402 under the action of internal threads of the nut 404 by rotating the clamping screw 403, so that the automobile radiator main board 5 is clamped and positioned, then the lifting plate 702 is enabled to rapidly move downwards with the punching upper die 703 and the punching head 704 by controlling the downward extending movement of the telescopic rod of the punching cylinder 701, then the automobile radiator main board 5 is punched by the punching head 704 which rapidly moves downwards, and the punched waste is poured into the waste collection box 105 under the action of the guide plate 102;
then after the punching of the rear side automobile radiator main board 5 is finished, the pedal switch 10 is stepped on by feet, the controller 9 controls the telescopic rod of the electric cylinder 302 to retract, so that the telescopic rod of the electric cylinder 302 drives the pressing plate 303 and the rack 304 to move downwards, the gear 3010 is driven by the rack 304 to rotate three times anticlockwise, so that the gear 3010 drives the rotary barrel 3011 and the ratchet 308 to rotate three times anticlockwise, then the three pawls 309 drive the driving plate 306 and the worm 301 to rotate three times anticlockwise through matching with the three pawls 309, as the transmission ratio between the worm 301 and the worm wheel 203 is twelve to one, the worm 301 drives the worm wheel 203 to rotate clockwise for one quarter circle, namely ninety degrees, then the rotary disk 2 drives the rotary disk 2 to rotate ninety degrees clockwise through the vertical rotary shaft 201, so that the automobile radiator 5 to be punched on the right side is driven by the left side automobile radiator main board 5, and then the front side of the automobile radiator main board 5 is driven by the three pawls to rotate anticlockwise, and then the current radiator main board 5 is punched by the right side main board 5, and the current radiator main board 5 is punched by the current side of the current radiator main board 5 is punched, and the current side is positioned on the current side of the current main board is punched, and the current side is punched, the work piece is positioned and the work piece is punched, and the work piece is positioned and can be punched, the work piece is greatly is finished;
when the punch 704 needs to be disassembled for maintenance after being worn seriously, the pull rod 804 is pulled upwards manually, so that the pull rod 804 can be moved upwards with the sliding block 802 and the limiting inserted rod 803, the limiting inserted rod 803 is pulled out from the inside of the inserting hole formed in the inserting plate 705, the stamping upper die 703 is enabled to lose the fixing function at the bottom of the lifting plate 702, then the stamping upper die 703 is pulled down leftwards, and then the punch 704 with serious wear can be replaced for maintenance, so that the convenience of the punch 704 in replacement for maintenance is improved.
Claims (10)
1. An apparatus for manufacturing a radiator for an automobile, characterized by comprising a punch body (1); the middle part of the front end face of the punch body (1) is provided with a first rectangular groove (101), a driving part (3) is arranged in the first rectangular groove (101), the upper end of the punch body (1) is rotationally connected with a rotary disc (2), four clamping parts (4) are arranged at the edge of the upper end face of the rotary disc (2) in an annular array shape, and an automobile radiator main board (5) is clamped on each clamping part (4); the upper side of the middle part of the rear end surface of the punch body (1) is fixedly connected with a support frame (6), a punching mechanism (7) is arranged on the front side of the upper part of the support frame (6), and a limiting mechanism (8) is arranged on the right side of the punching mechanism (7); a controller (9) is arranged on the right side of the front end face of the punch body (1), and the controller (9) is connected with a treading switch (10) through a wire.
2. An automotive radiator manufacturing apparatus as set forth in claim 1, wherein: a second rectangular groove (103) is formed in the upper side of the middle of the rear end face of the punch body (1), and a material guide plate (102) is arranged in the second rectangular groove (103); the middle side of the lower part of the rear end face of the punch body (1) is fixedly connected with a rear supporting plate (104), a waste collection box (105) is arranged on the upper part of the rear supporting plate (104), and the waste collection box (105) is positioned below the rear end of the guide plate (102).
3. An automotive radiator manufacturing apparatus as set forth in claim 1, wherein: the center part of the bottom end surface of the rotating disc (2) is fixedly connected with a vertical rotating shaft (201), the outside of the vertical rotating shaft (201) is rotationally connected with a shaft sleeve (204), and the shaft sleeve (204) is fixedly arranged in the first rectangular groove (101); a worm wheel (203) is fixedly arranged at the lower end of the vertical rotating shaft (201); four rectangular through holes (202) are formed in the edge of the bottom end surface of the rotating disc (2) in an annular array mode.
4. A radiator manufacturing apparatus as set forth in claim 3, wherein: the driving part (3) comprises a worm (301), an electric cylinder (302), a pressing plate (303), a rack (304), a pressing switch (305), a driving disc (306), a fixed shaft (307), a ratchet wheel (308), a pawl (309), a gear (3010), a rotating cylinder (3011), a limiting column (3012) and a limiting plate (3013), wherein the worm (301) is rotationally connected inside a first rectangular groove (101), the worm (301) is meshed with a worm wheel (203), the electric cylinder (302) is fixedly arranged on the left side of the bottom end face inside the first rectangular groove (101), the pressing plate (303) is fixedly connected to the upper end of a telescopic rod of the electric cylinder (302), and the rack (304) is fixedly connected to the upper end face of the pressing plate (303); the upper end face of the electric cylinder (302) is provided with a pressing switch (305), and the electric cylinder (302) and the pressing switch (305) are electrically connected with the controller (9); the left end of the worm (301) is fixedly connected with a driving disc (306), the center part of the left end face of the driving disc (306) is fixedly connected with a fixed shaft (307), a rotating cylinder (3011) is rotatably connected to the outer part of the fixed shaft (307), a ratchet wheel (308) and a gear (3010) are fixedly arranged on the outer part of the rotating cylinder (3011), and the gear (3010) is positioned on the front side of the ratchet wheel (308); the edge of the front end face of the driving disc (306) is rotatably connected with three pawls (309) in an annular array mode, three limit posts (3012) and three limit plates (3013) are arranged in an annular array mode at the edge of the front end face of the driving disc (306), and springs are arranged between the limit plates (3013) and the pawls (309).
5. An automotive radiator manufacturing apparatus as set forth in claim 1, wherein: the clamping part (4) comprises a -shaped base (401), a clamping plate (402), a clamping screw (403), a nut (404) and a strip-shaped through hole (405), wherein the -shaped base (401) is fixedly arranged at the edge of the upper end face of the rotating disc (2), and the nut (404) is arranged on one side face of the -shaped base (401); a clamping screw (403) penetrating through one side surface of the -shaped base (401) is connected inside the nut (404) through threads, and one end of the clamping screw (403) is rotationally connected with a clamping plate (402); the clamping plate (402) is welded on the other side face of the clamping plate (402) and is provided with four transverse guide rods penetrating through the -shaped base (401), the four transverse guide rods are connected with the -shaped base (401) in a sliding mode, and strip-shaped through holes (405) are uniformly formed in the bottom end surface of the inner side of the -shaped base (401).
6. An automotive radiator manufacturing apparatus as set forth in claim 1, wherein: the stamping mechanism (7) comprises a stamping cylinder (701), a lifting plate (702), a stamping upper die (703), a punch (704), a plugboard (705) and a fixing plate (706), wherein the stamping cylinder (701) is fixedly arranged on the top end face of the support frame (6), a telescopic rod of the stamping cylinder (701) penetrates through the top end face of the support frame (6), the lifting plate (702) is fixedly connected to the lower end of the telescopic rod of the stamping cylinder (701), four vertical guide rods penetrating through the top end face of the support frame (6) are arranged on the upper end face of the lifting plate (702), and the four vertical guide rods are in sliding connection with the top end face of the support frame (6); two T-shaped sliding grooves are formed in the front-back symmetrical mode of the bottom end surface of the lifting plate (702), the bottom end surface of the lifting plate (702) is connected with a punching upper die (703) in a sliding mode through the two T-shaped sliding grooves, and punches (704) are uniformly arranged on the bottom end surface of the punching upper die (703); the right end face of the lifting plate (702) is fixedly connected with a fixing plate (706), the right end face of the stamping upper die (703) is provided with a plug board (705) penetrating through the fixing plate (706), and the upper end face of the plug board (705) is provided with a plug hole.
7. An automotive radiator manufacturing apparatus as set forth in claim 6, wherein: the limiting mechanism (8) comprises a box body (801), a sliding block (802), a limiting inserted link (803), a pulling rod (804) and a -shaped auxiliary rod (805), wherein the box body (801) is fixedly arranged on the right end face of the fixed plate (706), and the sliding block (802) is connected inside the box body (801) in a sliding manner; the upper end face of the sliding block (802) is fixedly connected with a pulling rod (804) penetrating through the top of the box body (801), the lower end face of the sliding block (802) is fixedly connected with a limiting inserted rod (803) penetrating through the bottom of the box body (801), and a spring is sleeved outside the pulling rod (804) and positioned on the inner side of the box body (801); a -shaped auxiliary rod (805) is fixedly connected to the top of the box body (801).
8. An automotive radiator manufacturing apparatus as set forth in claim 7, wherein: when the limiting mechanism (8) is in a limiting state, the limiting plug rod (803) is plugged with a plug hole formed in the upper end of the plug board (705).
9. An automotive radiator manufacturing apparatus as set forth in claim 4, wherein: the number of teeth on the rack (304) is three times that on the gear (3010), when the telescopic rod on the electric cylinder (302) is retracted to the limit position, the rack (304) drives the gear (3010) to rotate three times anticlockwise, and the bottom end surface of the pressing plate (303) is in close contact with a button on the pressing switch (305).
10. An automotive radiator manufacturing apparatus as set forth in claim 4, wherein: the transmission ratio between the worm (301) and the worm wheel (203) is twelve to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310421679.0A CN116351951A (en) | 2023-04-19 | 2023-04-19 | Automobile radiator manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310421679.0A CN116351951A (en) | 2023-04-19 | 2023-04-19 | Automobile radiator manufacturing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN116351951A true CN116351951A (en) | 2023-06-30 |
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ID=86918878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310421679.0A Pending CN116351951A (en) | 2023-04-19 | 2023-04-19 | Automobile radiator manufacturing equipment |
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| Country | Link |
|---|---|
| CN (1) | CN116351951A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727591A (en) * | 2023-07-03 | 2023-09-12 | 江阴市恒润重工股份有限公司 | Multi-station gear hot die forging press |
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| CN116727591B (en) * | 2023-07-03 | 2023-12-29 | 江阴市恒润重工股份有限公司 | Multi-station gear hot die forging press |
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