CN113000719B - Stamping device for machining - Google Patents
Stamping device for machining Download PDFInfo
- Publication number
- CN113000719B CN113000719B CN202110400015.7A CN202110400015A CN113000719B CN 113000719 B CN113000719 B CN 113000719B CN 202110400015 A CN202110400015 A CN 202110400015A CN 113000719 B CN113000719 B CN 113000719B
- Authority
- CN
- China
- Prior art keywords
- side wall
- die holder
- fixedly connected
- upper side
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003754 machining Methods 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 238000004080 punching Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052742 iron Inorganic materials 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
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- B08B1/12—
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- B08B1/30—
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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
- B21D37/14—Particular arrangements for handling and holding in place complete dies
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
-
- 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 discloses a stamping device for machining, which comprises a base and a plurality of support columns, wherein the support columns are fixedly arranged at the edge of the upper side wall of the base, a plurality of groups of support column tops are fixedly connected with a top plate together, the center of the lower side wall of the top plate is fixedly connected with a hydraulic telescopic rod, the lower end of the hydraulic telescopic rod is fixedly connected with a punch fixing seat, corresponding stamping heads are arranged in the punch fixing seat, fixing lugs are symmetrically arranged on two sides of the punch fixing seat, limit pipes corresponding to the fixing lugs are symmetrically arranged at the lower end of the top plate, the limit pipes penetrate through the fixing lugs downwards, the fixing lugs are vertically and slidably connected with the limit pipes, a fixing disc is arranged above the base, and a die holder is arranged on the upper side wall of the fixing disc. According to the invention, the die holder can be conveniently replaced according to production requirements, the unloading is convenient, manual unloading is not needed, and scrap iron to be processed can be brushed off in time and quenched.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a stamping device for machining.
Background
Machining refers to the process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in processing modes can be divided into cutting processing and pressing processing, the production process of a machine refers to the whole process of manufacturing a product from a raw material (or a semi-finished product), stamping is a forming processing method of a workpiece (stamping part) with a required shape and size by applying external force to a plate, a strip, a pipe, a section bar and the like by a press machine and a die so as to generate plastic deformation or separation, and stamping forging is a blank processing means commonly used in the machining process.
The existing machining stamping device still has some defects in actual use, corresponding die holders are required to be fixed by screwing multiple groups of locking bolts according to production requirements, the operation is complex, and on the other hand, scrap iron generated in the blank stamping process is required to be swept out by a worker through a broom, so that certain potential safety hazards exist.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, a die holder is inconvenient to replace and potential safety hazards exist in the scrap iron cleaning process, so that a stamping device for machining is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a stamping device for machining, includes base and a plurality of support column, a plurality of the support column is fixed to be set up in base upper side wall border department, multiunit support column top common fixedly connected with roof, roof lower side wall center department fixedly connected with hydraulic telescoping rod, hydraulic telescoping rod lower extreme fixedly connected with drift fixing base, be provided with the punching press head that corresponds in the drift fixing base, drift fixing base bilateral symmetry is provided with the fixed ear, roof lower extreme symmetry is provided with the spacing pipe that corresponds with the fixed ear, the spacing pipe runs through the fixed ear setting downwards, and fixed ear and the vertical sliding connection of spacing pipe, the base top is provided with the fixed disk, the die holder has been placed to the fixed disk upper side wall, be provided with the blowing groove up of opening on the die holder, be provided with in the blowing inslot and wait for the machined part, base upper side wall center department fixedly is provided with first motor, first motor output shaft and fixed disk lower side wall center department fixedly connected with the transfer block, and base upper side wall symmetry is provided with the transfer block, and the transfer groove that matches with the transfer block, the fixed disk upper side wall is provided with the die holder and matches with the die holder, and the die holder has set up with the automatic clamping device.
Preferably, the punch fixing seat is in sliding connection with the punch head through a vertical sliding block and a vertical sliding groove, and a plurality of groups of buffer springs which are uniformly distributed are fixedly connected between the upper side wall of the punch head and the inner wall of the upper side of the punch fixing seat.
Preferably, the adjusting and clamping device comprises a cylindrical cavity and a second motor, the second motor is fixedly arranged at the center of the upper side wall of the cylindrical cavity, a first bevel gear is fixedly connected with an output shaft of the second motor, second bevel gears meshed with the first bevel gear are symmetrically arranged in the cylindrical cavity, each second bevel gear is rotationally connected with the inner end wall of the cylindrical cavity through a corresponding screw rod, a moving nut is connected to the screw rod in a threaded mode, a connecting rod is fixedly connected to the upper side wall of the moving nut, a strip-shaped opening communicated with the cylindrical cavity is formed in the upper side wall of the fixed disc, the width of the strip-shaped opening is smaller than the inner diameter of the cylindrical cavity, a moving block corresponding to the connecting rod is fixedly connected to the connecting rod in a penetrating mode, a positioning block is fixedly arranged on one side, close to the die holder, of the moving block, and a positioning groove matched with the positioning block is formed in the side wall of the die holder.
Preferably, the automatic material ejection device comprises an electric telescopic rod and an ejector plate, wherein the electric telescopic rod is fixedly arranged at the center of the fixed disc, the upper end of the electric telescopic rod is fixedly connected with the lower side wall of the ejector plate, and the ejector plate is in sealing contact with the material discharge groove.
Preferably, the side wall symmetry is provided with the dead lever on the base, every the dead lever is close to the lateral wall upper end fixedly connected with electric telescopic column of die holder, electric telescopic column keeps away from the one end fixedly connected with brush of dead lever.
Preferably, the lateral wall is fixed to be provided with the water tank on the roof, the fixed intercommunication of water tank and spacing pipe, the fixed water filling port that is provided with of lateral wall on the water tank, be provided with the screw plug that matches in the water filling port, the fixed hydraulic pump that corresponds with spacing pipe that is provided with of lateral wall on the water tank, every spacing pipe lower extreme all is fixed to be linked together and is had the sprinkler head.
Preferably, each limiting pipe is fixedly sleeved with a limiting sleeve, and the limiting sleeve is arranged close to the sprinkler head.
Preferably, the lower side wall of the base is fixedly provided with a plurality of groups of uniformly distributed supports, and each lower side wall of the supports is fixedly provided with a cushion block.
The beneficial effects of the invention are as follows:
the water tank, the hydraulic pump, the limiting pipe and the spray head are matched for use, so that a machined workpiece to be machined can be quenched and sprayed, the machining efficiency of stamping parts is improved, a plurality of groups of springs which are uniformly distributed are arranged between the punch fixing seat and the punch head for buffering the punch head, the service lives of the punch head and the die holder are prolonged, the punch fixing seat and the punch head can be limited in the downward moving process through the matched use of the limiting sleeve, the limiting pipe and the fixing lug, the punch head is prevented from shifting after being used for a long time, the fixing lug is prevented from sliding from the limiting pipe due to the arrangement of the limiting sleeve, and the maximum downward moving distance of the punch fixing seat is limited, so that the spray head is prevented from being damaged by collision;
through the arrangement of the rotating block and the rotating groove, a supporting force is formed on the fixed disc in the vertical direction, the fixed disc is prevented from being crushed by the force, the die holder can be fixed or detached through the cooperation of the second motor, the screw rod, the movable nut, the connecting rod and the movable block only by controlling the positive and negative rotation of the output shaft of the second motor, the die holder is convenient, multiple groups of locking bolts do not need to be repeatedly screwed, the structure is simplified, and the replacement efficiency of the die holder is improved;
through the cooperation of the ejector plate and the electric telescopic rod, the machined workpiece to be machined can be automatically ejected without manual unloading, the unloading efficiency of the workpiece is greatly improved, the potential safety hazard of the invention is reduced, scrap iron and broken slag on the workpiece to be machined can be cleaned at any time through the cooperation of the fixed rod, the electric telescopic column, the hairbrush and the first driving motor, and the cleaning effect is good.
Drawings
Fig. 1 is a schematic structural view of a stamping device for machining according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a schematic view of a partial top view of a base of a stamping device for machining according to the present invention.
In the figure: 1 a base, 2 a support column, 3 a top plate, 4 a hydraulic telescopic rod, 5 a punch fixing seat, 6 a punch, 7 a buffer spring, 8 a fixing lug, 9 a limit pipe, 10 a fixing disc, 11 a rotating block, 12 a rotating groove, 13 a first motor, 14 a die holder, 15 a workpiece to be machined, 16 a moving block, 17 a positioning block, 18 a screw rod, 19 a moving nut, 20 a connecting rod, 21 a top outlet, 22 an electric telescopic rod, 23 an ejector plate, 24 a fixing rod, 25 an electric telescopic column, 26 a brush, 27 a water tank, 28 a limit sleeve, 29 a spray head, 30 a hydraulic pump, 31 a water filling port, 32 a second motor, 33 a first bevel gear, 34 a second bevel gear and 35 a discharge groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-3, a stamping device for machining comprises a base 1 and a plurality of support columns 2, wherein the support columns 2 are fixedly arranged at the edge of the upper side wall of the base 1, a plurality of groups of evenly distributed supports are fixedly arranged at the lower side wall of the base 1, a cushion block is fixedly arranged at the lower side wall of each support, the overall stability of the device is improved through the matched use of the supports and the cushion block, top ends of the plurality of groups of support columns 2 are fixedly connected with a top plate 3 together, the upper side wall of the top plate 3 is fixedly provided with a water tank 27, the water tank 27 is fixedly communicated with a limiting pipe 9, the upper side wall of the water tank 27 is fixedly provided with a water filling port 31, a matched threaded plug is arranged in the water filling port 31, the upper side wall of the water tank 27 is fixedly provided with a hydraulic pump 30 corresponding to the limiting pipe 9, a spray head 29 is fixedly communicated with the lower end of each limiting pipe 9, quenching and spraying treatment can be carried out on a machined workpiece 15 through the water tank 27, the hydraulic pump 30, the limiting pipe 9 and the matched use of the spray head 29, thereby the machining efficiency of the workpiece 15 is improved, the center of the lower side wall of the top plate 3 is fixedly connected with a hydraulic telescopic rod 4, the lower end of the hydraulic telescopic rod 4 is fixedly connected with a water tank 27, the lower end of the punch 5 is fixedly communicated with the punch 5, the punch 6 is fixedly arranged between the corresponding punch 6 and the punch 6 is fixedly arranged on the punch seat 6 through the side of the fixing seat 6, and the punch seat 6 is fixedly arranged between the punch seat 6 and the punch seat 6 is provided with the punch seat 6, and the punch seat 6 is fixedly arranged between the punch seat 6 and the punch seat 6 is fixedly and the punch seat 6 is matched with the punch seat 6 and the punch seat 6;
the punch fixing seat 5 is symmetrically provided with fixing lugs 8 at two sides, limiting pipes 9 corresponding to the fixing lugs 8 are symmetrically arranged at the lower end of the top plate 3, the limiting pipes 9 penetrate through the fixing lugs 8 downwards and are vertically and slidably connected with the fixing lugs 8, a die holder 14 is arranged on the upper side wall of the fixing plate 10, a discharge groove 35 with an upward opening is arranged in the discharge groove 35, a workpiece 15 to be processed is fixedly arranged at the center of the upper side wall of the fixing plate 1, a first motor 13 is prevented from shifting after the punch 6 is used for a long time, a limiting sleeve 28 is fixedly sleeved on each limiting pipe 9, the limiting sleeve 28 is arranged close to a sprinkler 29, the fixing lugs 8 are prevented from sliding off from the limiting pipes 9, the maximum downward shifting distance of the punch fixing plate 5 is limited, the sprinkler 29 is prevented from being damaged by collision, a fixed disc 10 is arranged above the fixing plate 1, a die holder 14 is arranged on the upper side wall of the fixing plate 10, a first motor 13 is fixedly arranged at the center of the upper side wall of the fixing plate 1, an output shaft of the first motor 13 is fixedly connected with the center of the lower side wall of the fixing plate 10, a rotating block 11 is fixedly arranged at the center of the side wall of the fixing plate 11, and a rotating block 11 is fixedly arranged on the side wall of the fixing plate 11 is fixedly arranged on the fixing plate 11 through a supporting plate 11, and a force is prevented from being matched with the rotating plate 11;
the invention is provided with an adjusting and clamping device matched with a die holder 14 on a fixed disk 10, the adjusting and clamping device comprises a cylindrical cavity and a second motor 32, the second motor 32 belongs to a positive and negative servo motor, the motor output shaft of the second motor can be positively rotated and reversely rotated, and belongs to the very mature prior art, therefore, the working principle of the invention is not described in detail, the second motor 32 is fixedly arranged at the center of the upper side wall of the cylindrical cavity, the output shaft of the second motor 32 is fixedly connected with a first bevel gear 33, the cylindrical cavity is symmetrically provided with a second bevel gear 34 meshed with the first bevel gear 33, each second bevel gear 34 is rotationally connected with the inner end wall of the cylindrical cavity through a corresponding screw rod 18, the screw rod 18 is in threaded connection with a movable nut 19, the upper side wall of the movable nut 19 is fixedly connected with a connecting rod 20, the upper side wall of the fixed disk 10 is provided with a strip-shaped opening communicated with the cylindrical cavity, the width of the strip-shaped opening is smaller than the inner diameter of the cylindrical cavity, the connecting rod 20 upwards penetrates through the strip-shaped opening and is fixedly connected with a corresponding movable block 16, one side of the movable block 16 close to the die holder 14 is fixedly provided with a positioning block 17, the side wall of the die holder 14 is provided with a positioning groove 17, the side wall of the die holder 14 is matched with a positioning groove 17, the motor is rotationally fixed with the positioning groove of the corresponding screw 18 through the corresponding screw 18, the corresponding screw rod 18, the inner side wall is matched with the corresponding screw rod 18 through the corresponding screw rod 18, the second screw rod 18 is required to be conveniently matched with the second nut 14, the two-nut and the positive and 18 and the rotating structure, and the die holder is convenient to be replaced by the second nut and the positive and the rotating and the die holder;
the die holder 14 is internally provided with the ejection opening 21 communicated with the discharge groove 35, the ejection opening 21 is internally provided with an automatic ejection device matched with the workpiece 15 to be processed, the automatic ejection device comprises an electric telescopic rod 22 and an ejection plate 23, the electric telescopic rod 22 is fixedly arranged at the center of the fixed disc 10, the upper end of the electric telescopic rod 22 is fixedly connected with the lower side wall of the ejection plate 23, the ejection plate 23 is in sealed propping-up with the discharge groove 35, the processed workpiece 15 to be processed can be automatically ejected without manual discharge through the matched use of the ejection plate 23 and the electric telescopic rod 22, the unloading efficiency of the workpiece 15 to be processed is greatly improved, potential safety hazards of the die holder are reduced, the side wall on the base 1 is symmetrically provided with the fixed rods 24, one end of each fixed rod 24, which is close to the upper end of the side wall of the die holder 14, is fixedly connected with the electric telescopic column 25, which is far away from the fixed rods 24, is fixedly connected with the hairbrushes 26, and the scrap iron and the slag on the workpiece 15 to be processed can be cleaned at any time through the matched use of the fixed rods 24, the electric telescopic column 25, the hairbrushes 26 and the first motor 13, and the cleaning effect is better.
In the invention, the die holder 14 is placed on the fixed disk 10 according to production requirements, a positioning groove on the die holder 14 is aligned with the positioning block 17, the second motor 32 is started, the output shaft of the second motor 32 drives the first bevel gear 33 to rotate positively, the first bevel gear 33 drives the second bevel gear 34 to rotate along with the first bevel gear 33, the second bevel gear 34 drives the screw rod 18 to rotate along with the second bevel gear 34, a moving nut 19 in threaded connection with the screw rod 18 drives the moving block 16 to move towards the die holder 14 through the connecting rod 20, the positioning block 17 is clamped with the positioning groove along with the positioning groove, the die holder 14 is fixed along with the positioning groove, a workpiece 15 to be machined is placed in the center of the discharge groove 35, the hydraulic telescopic rod 4 is started, the punch fixing seat 5 and the punch head 6 are pushed by the hydraulic telescopic rod 4 to punch the workpiece 15 to be machined, the electric telescopic column 25 is controlled to stretch out, the first motor 13 is started, the fixed disc 10 is driven to rotate by the output shaft of the first motor 13, scrap iron on the side wall of a workpiece 15 is brushed off by the hairbrush 26 arranged on the electric telescopic column 25, the electric telescopic column 25 is controlled to reset, the first motor 13 is closed, the workpiece 15 is continuously punched, after punching is finished, the hydraulic telescopic rod 4 is controlled to drive the punching head 6 to shrink, the electric telescopic rod 22 is started, the workpiece 15 is ejected by the ejector plate 23, the hydraulic pump 30 is started, water in the water tank 27 is sprayed on the workpiece 15 to quench the workpiece, the second motor 32 is controlled to rotate reversely, and the die holder 14 is detached from the fixed disc 10.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides a stamping device for machining, includes base (1) and a plurality of support column (2), a plurality of support column (2) are fixed to be set up in base (1) upper side wall border department, its characterized in that, multiunit support column (2) top is fixedly connected with roof (3) jointly, roof (3) lower side wall center department fixedly connected with hydraulic telescoping rod (4), hydraulic telescoping rod (4) lower extreme fixedly connected with drift fixing base (5), be provided with punching press head (6) that correspond in drift fixing base (5), drift fixing base (5) bilateral symmetry is provided with fixed ear (8), roof (3) lower extreme symmetry be provided with spacing pipe (9) that correspond with fixed ear (8), spacing pipe (9) run through fixed ear (8) downwards and set up, and fixed ear (8) and spacing pipe (9) vertical sliding connection, base (1) top is provided with fixed disk (10), die holder (14) are placed to the upper side wall, be provided with opening upward on die holder (14) and put in motor (35), be provided with base (35) and wait for base (1) center groove (13), the output shaft of the first motor (13) is fixedly connected with the center of the lower side wall of the fixed disc (10), rotating blocks (11) are symmetrically arranged on the lower side wall of the fixed disc (10), rotating grooves (12) matched with the rotating blocks (11) are formed in the upper side wall of the base (1), an adjusting and clamping device matched with a die holder (14) is arranged on the fixed disc (10), an ejection opening (21) communicated with a discharging groove (35) is formed in the die holder (14), and an automatic ejection device matched with a workpiece (15) to be processed is arranged in the ejection opening (21);
the punch fixing seat (5) is in sliding connection with the punch head (6) through a vertical sliding block and a vertical sliding groove, and a plurality of groups of buffer springs (7) which are uniformly distributed are fixedly connected between the upper side wall of the punch head (6) and the upper side inner wall of the punch fixing seat (5);
the adjusting and clamping device comprises a cylindrical cavity and a second motor (32), wherein the second motor (32) is fixedly arranged at the center of the upper side wall of the cylindrical cavity, the output shaft of the second motor (32) is fixedly connected with a first bevel gear (33), second bevel gears (34) meshed with the first bevel gear (33) are symmetrically arranged in the cylindrical cavity, each second bevel gear (34) is rotationally connected with the inner end wall of the cylindrical cavity through a corresponding screw rod (18), a movable nut (19) is connected onto the screw rod (18) in a threaded manner, a connecting rod (20) is fixedly connected onto the upper side wall of the movable nut (19), the upper side wall of the fixed disc (10) is provided with a strip-shaped opening communicated with the cylindrical cavity, the width of the strip-shaped opening is smaller than the inner diameter of the cylindrical cavity, the connecting rod (20) upwards penetrates through the strip-shaped opening to be fixedly connected with a corresponding movable block (16), one side of the movable block (16) close to a die holder (14) is fixedly provided with a positioning block (17), and the side wall of the die holder (14) is provided with a positioning groove matched with the positioning block (17);
the automatic material ejection device comprises an electric telescopic rod (22) and an ejector plate (23), wherein the electric telescopic rod (22) is fixedly arranged at the center of the fixed disc (10), the upper end of the electric telescopic rod (22) is fixedly connected with the lower side wall of the ejector plate (23), and the ejector plate (23) is in sealing contact with the material discharge groove (35);
the upper side wall of the base (1) is symmetrically provided with fixing rods (24), the upper end of the side wall, close to the die holder (14), of each fixing rod (24) is fixedly connected with an electric telescopic column (25), and one end, far away from the fixing rod (24), of each electric telescopic column (25) is fixedly connected with a hairbrush (26);
the water tank (27) is fixedly arranged on the upper side wall of the top plate (3), the water tank (27) is fixedly communicated with the limiting pipes (9), a water filling port (31) is fixedly arranged on the upper side wall of the water tank (27), a matched threaded plug is arranged in the water filling port (31), a hydraulic pump (30) corresponding to the limiting pipes (9) is fixedly arranged on the upper side wall of the water tank (27), and a sprinkler head (29) is fixedly communicated with the lower end of each limiting pipe (9);
a limiting sleeve (28) is fixedly sleeved on each limiting pipe (9), and the limiting sleeve (28) is arranged close to the sprinkler head (29);
a plurality of groups of uniformly distributed supports are fixedly arranged on the lower side wall of the base (1), and cushion blocks are fixedly arranged on the lower side wall of each support;
the die holder (14) is placed on the fixed disc (10) according to production requirements, a positioning groove on the die holder (14) is aligned with the positioning block (17), a second motor (32) is started, an output shaft of the second motor (32) drives a first bevel gear (33) to rotate positively, the first bevel gear (33) drives a second bevel gear (34) to rotate along with the first bevel gear, the second bevel gear (34) drives a screw rod (18) to rotate along with the second bevel gear, a movable nut (19) in threaded connection with the screw rod (18) drives a movable block (16) to move towards the die holder (14) through a connecting rod (20), the positioning block (17) is clamped with the positioning groove, fixing of the die holder (14) is realized along with the positioning block, a workpiece (15) to be processed is placed in the center of a discharge groove (35), a hydraulic telescopic rod (4) is started, a punch fixing seat (5) and a punching head (6) are pushed to punch, an electric telescopic column (25) is controlled to stretch out, the first motor (13) is started, the output shaft of the first motor (13) drives the fixed disc (10) to rotate, the electric brush (26) is arranged on the electric column (25) to be processed, the electric column (26) is controlled to reset, the electric brush (15) is controlled to be processed, and the workpiece (25) is further closed, after stamping is finished, the hydraulic telescopic rod (4) is controlled to drive the stamping head (6) to shrink, the electric telescopic rod (22) is started, the ejector plate (23) ejects the workpiece (15) to be processed, the hydraulic pump (30) is started, water in the water tank (27) is sprayed on the workpiece (15) to be processed, quenching treatment is carried out on the workpiece, and then the second motor (32) is controlled to rotate reversely, so that the die holder (14) is detached from the fixed disc (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110400015.7A CN113000719B (en) | 2021-04-14 | 2021-04-14 | Stamping device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110400015.7A CN113000719B (en) | 2021-04-14 | 2021-04-14 | Stamping device for machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113000719A CN113000719A (en) | 2021-06-22 |
| CN113000719B true CN113000719B (en) | 2023-07-21 |
Family
ID=76388543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110400015.7A Active CN113000719B (en) | 2021-04-14 | 2021-04-14 | Stamping device for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113000719B (en) |
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| CN205183534U (en) * | 2015-12-07 | 2016-04-27 | 天津市环威金属制品有限公司 | Combined stamping die |
| CN205289385U (en) * | 2016-01-18 | 2016-06-08 | 南安市丰州明盛五金配件厂 | Take automatic stamping equipment of refrigerated |
| CN205289386U (en) * | 2016-01-18 | 2016-06-08 | 南安市丰州明盛五金配件厂 | Punching machine can be allocated to mould |
| CN108941632A (en) * | 2018-09-12 | 2018-12-07 | 南京溧水志杰机械设备有限公司 | Turnery cleaning device |
| CN210702132U (en) * | 2019-04-22 | 2020-06-09 | 诸暨市得贝文具用品有限公司 | Stamping die with cooling mechanism |
| CN210788903U (en) * | 2019-08-14 | 2020-06-19 | 冠联电子工业(上海)有限公司 | Multifunctional hardware mould |
| CN110405081A (en) * | 2019-08-27 | 2019-11-05 | 冠鸿光电科技(武汉)有限公司 | A kind of stamping equipment with clearing function |
| CN211027739U (en) * | 2019-11-11 | 2020-07-17 | 重庆正博机械制造有限公司 | Stamping mechanism of stamping die |
| CN211637890U (en) * | 2019-12-19 | 2020-10-09 | 海宁金茂五金有限公司 | Stamping device of anti-bounce slide rail shocks resistance |
| CN212494951U (en) * | 2020-06-19 | 2021-02-09 | 昆山优立迅精密模具有限公司 | Stamping die for metal processing with cooling function |
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2021
- 2021-04-14 CN CN202110400015.7A patent/CN113000719B/en active Active
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Effective date of registration: 20230627 Address after: The fifth floor of the technical research and development center (A-1), the first floor, the third floor and the fifth floor of the workshop (B-1), No. 127, Chuangqiang Road, Ningxi Street, Zengcheng District, Guangzhou City, Guangdong Province, 510000 Applicant after: Guangzhou Zhongshan Fastener Co.,Ltd. Address before: No.8, group 5, Chaling village, xiyangjiang Town, longhui County, Shaoyang City, Hunan Province, 422202 Applicant before: Liu Guangjiang |
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