CN113458010B - Metal sheet roughness check out test set after punching press - Google Patents
Metal sheet roughness check out test set after punching press Download PDFInfo
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- CN113458010B CN113458010B CN202110777892.6A CN202110777892A CN113458010B CN 113458010 B CN113458010 B CN 113458010B CN 202110777892 A CN202110777892 A CN 202110777892A CN 113458010 B CN113458010 B CN 113458010B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to the field of metal plate detection, in particular to a device for detecting the flatness of a stamped metal plate, which comprises a special-shaped slotting underframe, a special-shaped push rod frame, a special-shaped slotting frame, a forward pushing mechanism, a rotary pressing mechanism and the like; the special-shaped slotting underframe is fixedly provided with a special-shaped push rod frame, the special-shaped slotting underframe is also fixedly provided with a front push mechanism arranged on the special-shaped push rod frame, and the special-shaped slotting underframe is connected with a rotary pressing mechanism in a sliding manner. The metal plate can be pushed to move towards the direction close to the double-groove box through the special-shaped push plate, the metal plate is in contact with the detection pen, the detection pen is pushed to move upwards by the metal plate, and whether the surface of the metal plate is smooth or not is judged according to whether the upward movement stroke of the detection pen is consistent or not.
Description
Technical Field
The invention relates to the field of metal plate detection, in particular to a device for detecting flatness of a stamped metal plate.
Background
The sheet metal stamping is a metal plastic processing method for stamping a metal sheet strip into various parts on a die of a press, the stamped metal sheet has wide application in the industrial field, and the sheet metal stamping has high productivity in the fields of aerospace, precision instrument manufacturing and the like, and can realize mechanization and automation; the cost is low during mass production, and the product precision is high. The requirements on the properties of the sheet metal in all aspects are also very high in order to ensure the quality of the final product.
The flatness of the metal plate is usually detected by using a flat ruler in the existing metal plate detection technology after stamping, and the metal plate formed by stamping has a plurality of sizes, so that the detection mode is large in workload and can cause errors in detection due to human differences, thereby causing inaccurate detection of the metal plate.
Disclosure of Invention
The invention aims to provide the stamped metal plate flatness detection equipment which can detect the flatness of the stamped metal plate, is simple and convenient to detect and can classify the detected metal plate, so as to solve the problems of large workload, errors caused by human difference and inaccurate metal plate detection in the prior art.
The technical scheme is as follows: the utility model provides a metal sheet roughness check out test set after punching press, including abnormal shape fluting chassis, abnormal shape push rod frame, abnormal shape fluting frame, push forward mechanism, rotatory pushing down mechanism, elongation mechanism, push down the box opening mechanism, push up mechanism and ejecting mechanism, fixed mounting has abnormal shape push rod frame on the abnormal shape fluting chassis, abnormal shape fluting frame fixed mounting is on abnormal shape fluting chassis equally, push forward mechanism sets up on abnormal shape push rod frame, sliding connection has rotatory pushing down mechanism on the abnormal shape fluting chassis, elongation mechanism locates on the rotatory pushing down mechanism, be provided with on the abnormal shape fluting chassis and push down the box opening mechanism, push up mechanism locates on the abnormal shape fluting frame, ejecting mechanism locates on the rotatory pushing down mechanism.
In addition, particularly preferred, the forward pushing mechanism comprises an electric push rod, a special-shaped push plate, a wedge-shaped frame, a special-shaped sliding frame, a sliding rod, a detection rod and a first reset spring, wherein the electric push rod is fixedly arranged on the special-shaped push rod frame, the special-shaped push plate is fixedly connected with one end of a telescopic shaft of the electric push rod, the wedge-shaped frame is welded on the special-shaped push plate, the special-shaped sliding frame is fixedly connected on the special-shaped push plate, the sliding rod is connected on the special-shaped sliding frame in a sliding mode, the detection rod is welded at one end of the sliding rod, the first reset spring is fixedly connected on the detection rod, and one end of the first reset spring is connected with the special-shaped sliding frame.
In addition, it is particularly preferable that the rotary pressing mechanism includes a special-shaped slotted carriage, a first rotating shaft, a large wedge block, a first torsion spring, an opening carriage, a second return spring, a detection pen, a third return spring, a table block, a fourth return spring, an N-shaped connecting frame, a large gear, a sliding rack, a sliding tooth block, a fifth return spring and a sixth return spring, the special-shaped slotted carriage is connected to the special-shaped slotted chassis in a liftable manner, the special-shaped slotted carriage is connected with the special-shaped slotted carriage in a sliding manner, the first rotating shaft is rotatably connected with the first rotating shaft, the first rotating shaft is welded with the large wedge block, the wedge block is mutually contacted with the large wedge block, the first torsion spring is connected between the large wedge block and the special-shaped slotted carriage, the opening carriage is connected to the special-shaped slotted carriage in a liftable manner, a pair of second return springs are fixedly connected to the opening carriage, one end of the second reset spring is connected with the special-shaped slotting sliding frame, the perforating sliding frame is connected with a detection pen in a sliding manner in an interval arrangement manner, a third reset spring is connected with the detection pen, one end of the third reset spring is fixedly connected with the perforating sliding frame, two table-shaped blocks are connected with the detection pen in a sliding manner, one end of each table-shaped block is fixedly connected with a fourth reset spring, one end of each fourth reset spring is connected with the detection pen, one side of the perforating sliding frame is welded with an N-shaped connecting frame, one end of a rotating shaft is provided with a large gear, one end of the N-shaped connecting frame is fixedly connected with a sliding rack, the sliding rack is mutually matched with the large gear, a sliding tooth block is connected onto the sliding rack in a sliding manner, two fifth reset springs are connected between the sliding tooth block and the sliding rack, two sixth reset springs are fixedly connected onto the special-shaped slotting sliding frame, one end of each sixth reset spring is connected with the special-shaped slotting underframe, one end of the other sixth reset spring is connected with the special-shaped slotting frame.
In addition, it is particularly preferred that the extension mechanism comprises an extension lower pressing block, a base, a swinging rod, a rectangular sliding rail frame, a slotting sliding block I, a limiting triangular block I, a seventh reset spring and an eighth reset spring, wherein the extension lower pressing block is connected to the special-shaped slotting sliding frame in a sliding mode, a pair of eighth reset springs are connected to the extension lower pressing block, one end of each eighth reset spring is fixedly connected with the special-shaped slotting sliding frame, the base is fixedly arranged on the special-shaped slotting sliding frame, the swinging rod is connected to the base in a rotating mode, the rectangular sliding rail frame is fixedly arranged on one side of the special-shaped slotting sliding frame, the slotting sliding block I is connected with the swinging rod in a lifting mode, the limiting triangular block I is connected to the limiting triangular block I in a sliding mode, the seventh reset spring is connected to the bottom of the limiting triangular block I, and one end of each seventh reset spring is connected with the slotting sliding block I.
In addition, it is particularly preferred that the pressing-down box opening mechanism comprises a double-groove box, a box door, a ninth reset spring, a grooved sliding block II, a tenth reset spring, a limiting triangular block II, an eleventh reset spring, a reset wedge block and a second torsion spring, wherein the double-groove box is fixedly arranged on the special-shaped grooved underframe, the double-groove box is fixedly connected with the special-shaped grooved frame, the box door is connected with the box door in a lifting manner, a pair of ninth reset springs are connected on the box door, one ends of the ninth reset springs are fixedly connected with the double-groove box, the grooved sliding block II is connected with the tenth reset spring in a sliding manner, one ends of the tenth reset springs are connected with the double-groove box, the grooved sliding block II is connected with the limiting triangular block II in a sliding manner, one side of the limiting triangular block II is connected with the eleventh reset spring, one ends of the eleventh reset springs are connected with the grooved sliding block II in a rotating manner, and the second torsion spring is connected between the reset wedge block and the grooved sliding block II.
In addition, it is particularly preferred that the push-up mechanism comprises a rectangular sliding rail plate, a trapezoidal wedge block, a twelfth reset spring, a push-up plate and a thirteenth reset spring, wherein the rectangular sliding rail plate is fixedly arranged on the special-shaped slotting frame, the trapezoidal wedge block is connected to the rectangular sliding rail plate in a sliding manner, the trapezoidal wedge block is mutually contacted with the box door, the twelfth reset spring is connected to the trapezoidal wedge block, one end of the twelfth reset spring is fixedly connected with the rectangular sliding rail plate, the push-up plate is connected to the special-shaped slotting frame in a lifting manner, the push-up plate is mutually contacted with the trapezoidal wedge block, the thirteenth reset spring is connected to the push-up plate, and one end of the thirteenth reset spring is connected with the special-shaped slotting frame.
In addition, it is particularly preferred that the pushing mechanism comprises a fixed rack, a slotted placing plate, a fourteenth reset spring, a second rotating shaft, a countersunk shaft, a special gear, a third limiting triangular block, a fifteenth reset spring, a scroll spring, a belt and a wedge rod, wherein the fixed rack is fixedly connected to the special slotted frame, the slotted placing plate is connected to the special slotted sliding frame in a lifting manner, a pair of fourteenth reset springs are connected to the top surface of the slotted placing plate, one end of each fourteenth reset spring is fixedly connected with the special slotted sliding frame, two second rotating shafts are rotatably connected to the slotted placing plate, the countersunk shaft is rotatably connected to the countersunk shaft, a special gear is rotatably connected to the countersunk shaft, a third limiting triangular block is slidably connected to the countersunk shaft, the fifteenth reset spring is connected to one side of the third limiting triangular block, the fifteenth reset spring is connected to the countersunk shaft, the scroll spring is connected between the special gear and the countersunk shaft, the belt is connected between the second rotating shaft and the countersunk shaft in a driving manner, and the wedge rod is welded to one side of the special slotted sliding frame.
The beneficial effects of the invention are as follows:
the metal plate can be pushed to move towards the direction close to the double-groove box through the special-shaped push plate, the metal plate is in contact with the detection pen, the detection pen is pushed to move upwards by the metal plate, and whether the surface of the metal plate is smooth or not is judged according to whether the upward movement stroke of the detection pen is consistent or not.
Through the effect of fixed rack for abnormal shape gear clockwise rotation, abnormal shape gear drives countersunk head axle and upper device through spacing triangular block three and rotates, and the belt carries qualified metal sheet to in the recess of double tank case top, realizes the purpose with qualified and disqualified metal sheet classification.
The box door is pushed to move downwards by the extension lower pressing block, the box door does not block the upper part of the double-groove box any more, the box door pushes the second limiting triangular block to move towards the direction away from the special-shaped grooving sliding frame, and then the compressed eleventh reset spring resets to drive the second limiting triangular block to move towards the direction close to the special-shaped grooving sliding frame, the second limiting triangular block blocks the box door, and the box door is prevented from moving upwards to block the upper part of the double-groove box.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic view of a partial perspective structure of the present invention.
Fig. 4 is a schematic perspective view of the push-forward mechanism of the present invention.
Fig. 5 is a partially disassembled perspective view of the rotary pressing mechanism of the present invention.
Fig. 6 is an enlarged schematic view of the structure of the present invention a.
Fig. 7 is a schematic view of a part of a perspective structure of the push-forward mechanism of the present invention.
Fig. 8 is an enlarged schematic view of the structure of the present invention B.
Fig. 9 is a schematic diagram showing a separated perspective structure of the push-up mechanism of the present invention.
Fig. 10 is an enlarged schematic view of the structure of the present invention C.
Fig. 11 is a schematic perspective view of a first part of the ejector mechanism of the present invention.
Fig. 12 is a partially disassembled perspective view of the ejector mechanism of the present invention.
Fig. 13 is a schematic perspective view of a second part of the ejector mechanism of the present invention.
Wherein the above figures include the following reference numerals: 1. the special-shaped slotting chassis, 2, the special-shaped push rod frame, 3, the special-shaped slotting frame, 4, the forward pushing mechanism, 41, the electric push rod, 42, the special-shaped push plate, 43, the wedge frame, 44, the special-shaped sliding frame, 45, the slide bar, 46, the detection rod, 47, the first reset spring, 5, the rotary pressing mechanism, 51, the special-shaped slotting sliding frame, 52, the first rotating shaft, 53, the large wedge block, 54, the first torsion spring, 55, the perforating sliding frame, 56, the second reset spring, 57, the detection pen, 58, the third reset spring, 59, the bench type block, 510, the fourth reset spring, 511, the N-shaped connecting frame, 512, the large gear, 513, the sliding rack, 514, the sliding tooth block, 515, the fifth reset spring, 516, the sixth reset spring, 6, the extension mechanism, 61, the extension lower pressing block, 62, the base, 63, the swing rod, 64, the rectangular sliding rail frame, 65, the first slotting sliding block, 66, a first limit triangular block, 67, a seventh reset spring, 68, an eighth reset spring, 7, a push-down box opening mechanism, 71, a double-groove box, 72, a box door, 73, a ninth reset spring, 74, a second slotted sliding block, 75, a tenth reset spring, 76, a second limit triangular block, 77, an eleventh reset spring, 78, a reset wedge block, 79, a second torsion spring, 8, a push-up mechanism, 81, a rectangular sliding rail plate, 82, a trapezoidal wedge block, 83, a twelfth reset spring, 84, a push-up plate, 85, a thirteenth reset spring, 9, a push-out mechanism, 91, a fixed rack, 92, a slotted placing plate, 93, a fourteenth reset spring, 94, a rotating shaft, 95, a countersunk shaft, 96, a special gear, 97, a third limit triangular block, 98, a fifteenth reset spring, 99, a scroll spring, 910, a belt, 911 and a wedge rod.
Detailed Description
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples: the utility model provides a metal sheet flatness detection equipment after punching press, as shown in fig. 1-13, including abnormal shape fluting chassis 1, abnormal shape push rod frame 2, abnormal shape fluting frame 3, push forward mechanism 4, rotatory push down mechanism 5, elongation mechanism 6, push down unpacking mechanism 7, push up mechanism 8 and ejecting mechanism 9, fixed mounting has abnormal shape push rod frame 2 on the abnormal shape fluting chassis 1, abnormal shape fluting frame 3 fixed mounting is on the abnormal shape fluting chassis 1 that keeps away from abnormal shape push rod frame 2, be used for pushing forward mechanism 4 of metal sheet to set up on abnormal shape push rod frame 2, sliding connection has rotatory push down mechanism 5 on the abnormal shape fluting chassis 1, elongation mechanism 6 is located rotatory push down mechanism 5, rotatory push down mechanism 5 is used for detecting whether the metal sheet surface is level, be provided with push down unpacking mechanism 7 on the abnormal shape fluting chassis 1, push up mechanism 8 for indirectly promoting the metal sheet upward motion is located on abnormal shape fluting frame 3, be used for pushing out the ejecting mechanism 9 of metal sheet locates on rotatory push down mechanism 5.
The front pushing mechanism 4 comprises an electric push rod 41, a special-shaped push plate 42, a wedge-shaped frame 43, a special-shaped sliding frame 44, a sliding rod 45, a detection rod 46 and a first reset spring 47, wherein the electric push rod 41 is fixedly arranged on the special-shaped push rod frame 2, the special-shaped push plate 42 is fixedly connected with one end of a telescopic shaft of the electric push rod 41, the special-shaped push plate 42 is used for pushing a metal plate, the wedge-shaped frame 43 is welded on the special-shaped push plate 42, the special-shaped sliding frame 44 is fixedly connected on the special-shaped push plate 42 far away from the electric push rod 41, the sliding rod 45 is connected on the special-shaped sliding frame 44 in a sliding manner, the detection rod 46 is welded at one end of the sliding rod 45 far away from the special-shaped sliding frame 44, the first reset spring 47 is fixedly connected on the detection rod 46, and one end of the first reset spring 47 far away from the detection rod 46 is connected with the special-shaped sliding frame 44.
The rotary pushing mechanism 5 comprises a special-shaped slotting carriage 51, a first rotating shaft 52, a large wedge block 53, a first torsion spring 54, an opening carriage 55, a second reset spring 56, a detection pen 57, a third reset spring 58, a table block 59, a fourth reset spring 510, an N-shaped connecting frame 511, a large gear 512, a sliding rack 513, a sliding tooth block 514, a fifth reset spring 515 and a sixth reset spring 516, wherein the special-shaped slotting carriage 51 is connected to the special-shaped slotting chassis 1 in a lifting manner, the special-shaped slotting carriage 51 is connected with the special-shaped slotting carriage 3 in a sliding manner, the first rotating shaft 52 is rotationally connected to the special-shaped slotting carriage 51, the large wedge block 53 is welded on the first rotating shaft 52, the wedge frame 43 is in contact with the large wedge block 53, the wedge frame 43 is used for pushing the large wedge block 53 to swing downwards, the first torsion spring 54 is connected between the large wedge block 53 and the special-shaped slotting carriage 51, the open-pore carriage 55 is connected with the special-shaped slotted carriage 51 in a lifting manner, a pair of second return springs 56 are fixedly connected with the open-pore carriage 55, one end of the second return springs 56 far away from the open-pore carriage 55 is connected with the special-shaped slotted carriage 51, the open-pore carriage 55 is slidingly connected with detection pens 57 in a spaced arrangement manner, the detection pens 57 are used for detecting whether the surface of a metal plate is flat, a third return spring 58 is connected with the detection pens 57, one end of the third return spring 58 far away from the detection pens 57 is fixedly connected with the open-pore carriage 55, two bench-type blocks 59 are slidingly connected with the detection pens 57, one end of the bench-type block 59 is fixedly connected with a fourth return spring 510, one end of the fourth return spring 510 far away from the bench-type block 59 is connected with the detection pens 57, one side of the open-pore carriage 55 is welded with an N-shaped connecting frame 511, one end of the rotary shaft 52 far away from the large wedge-shaped block 53 is provided with a large gear 512, one end of the N-shaped connecting frame 511 far away from the perforated sliding frame 55 is fixedly connected with a sliding rack 513, the sliding rack 513 is mutually matched with the large gear 512, a sliding tooth block 514 is connected on the sliding rack 513 in a sliding mode, two fifth reset springs 515 are connected between the sliding tooth block 514 and the sliding rack 513, two sixth reset springs 516 are fixedly connected on the special-shaped grooved sliding frame 51, one end of each sixth reset spring 516 is connected with the special-shaped grooved underframe 1, and the other end of each sixth reset spring 516 is connected with the special-shaped grooved frame 3.
The extension mechanism 6 comprises an extension lower pressing block 61, a base 62, a swinging rod 63, a rectangular sliding rail frame 64, a first slotted sliding block 65, a first limiting triangular block 66, a seventh reset spring 67 and an eighth reset spring 68, wherein the extension lower pressing block 61 is connected to the special-shaped slotted sliding block 51 in a sliding manner, the extension lower pressing block 61 is used for pushing the first limiting triangular block 66 to move downwards, one end of the eighth reset spring 68 far away from the extension lower pressing block 61 is fixedly connected with the special-shaped slotted sliding block 51, the base 62 is fixedly installed on the special-shaped slotted sliding block 51, the swinging rod 63 is connected to the base 62 in a rotating manner, the rectangular sliding rail frame 64 is fixedly installed on one side of the special-shaped slotted sliding block 51, the first slotted sliding block 65 is connected with the first slotted sliding block 65 in a lifting manner, the first slotted sliding block 65 is connected with the first limiting triangular block 66 in a sliding manner, the first limiting triangular block 66 is used for blocking the extension lower pressing block 61, the bottom of the first limiting triangular block 66 is connected with the seventh reset spring 67, and one end of the seventh reset spring 67 far away from the first limiting triangular block 66 is connected with the first slotted sliding block 65.
The pressing-down box opening mechanism 7 comprises a double-groove box 71, a box door 72, a ninth reset spring 73, a second grooved sliding block 74, a tenth reset spring 75, a second limiting triangular block 76, an eleventh reset spring 77, a reset wedge 78 and a second torsion spring 79, wherein the double-groove box 71 is fixedly arranged on the special-shaped grooved underframe 1, the double-groove box 71 is fixedly connected with the special-shaped grooved frame 3, the double-groove box 71 is connected with the box door 72 for blocking the double-groove box 71 in a lifting manner, the box door 72 is connected with a pair of ninth reset springs 73, one end of the ninth reset spring 73 far away from the box door 72 is fixedly connected with the double-groove box 71, the second grooved sliding block 74 is connected with the tenth reset spring 75 in a sliding manner, one end of the tenth reset spring 75 far away from the second grooved sliding block 74 is connected with the double-groove box 71, one end of the eleventh reset spring 77 is connected with the limiting triangular block 76 in a sliding manner, one side of the second limiting triangular block 76 is connected with the eleventh reset spring 77, one end far away from the second grooved sliding block 74 is connected with the second grooved sliding block 74 in a sliding block 78, and the second torsion spring 78 is connected with the second grooved sliding block 78 in a sliding manner.
The push-up mechanism 8 comprises a rectangular sliding rail plate 81, a trapezoidal wedge block 82, a twelfth return spring 83, a push-up plate 84 and a thirteenth return spring 85, wherein the rectangular sliding rail plate 81 is fixedly arranged on the special-shaped slotted frame 3, the trapezoidal wedge block 82 is connected to the rectangular sliding rail plate 81 in a sliding manner, the trapezoidal wedge block 82 is mutually contacted with the box door 72, the box door 72 is used for pushing the trapezoidal wedge block 82 to move towards the direction far away from the double-slot box 71, the twelfth return spring 83 is connected to the trapezoidal wedge block 82, one end of the twelfth return spring 83 far away from the trapezoidal wedge block 82 is fixedly connected with the rectangular sliding rail plate 81, the push-up plate 84 is connected to the special-shaped slotted frame 3 in a lifting manner, the push-up plate 84 is mutually contacted with the trapezoidal wedge block 82, the trapezoidal wedge block 82 is used for pushing the push-up plate 84 to move upwards, the thirteenth return spring 85 is connected to the push-up plate 84, and one end of the thirteenth return spring 85 far away from the push-up plate 84 is connected with the special-shaped slotted frame 3.
The pushing mechanism 9 comprises a fixed rack 91, a slotting placement plate 92, a fourteenth reset spring 93, a second rotating shaft 94, a countersunk shaft 95, a special-shaped gear 96, a third limiting triangular block 97, a fifteenth reset spring 98, a scroll spring 99, a belt 910 and a wedge-shaped rod 911, wherein the fixed rack 91 is fixedly connected to the special-shaped slotting rack 3, the slotting placement plate 92 for placing a metal plate is connected to the special-shaped slotting carriage 51 in a lifting manner, a pair of fourteenth reset springs 93 are connected to the top surface of the slotting placement plate 92, one end of the fourteenth reset spring 93 far from the slotting placement plate 92 is fixedly connected with the special-shaped slotting carriage 51, the countersunk shaft 92 is rotatably connected with the second rotating shaft 94, the countersunk shaft 95 is rotatably connected with the special-shaped gear 96, the third limiting triangular block 97 is slidingly connected to the countersunk shaft 95, one side of the third limiting triangular block 97 is used for blocking the special-shaped gear 96, one end of the fifteenth reset spring 98 far from the third limiting triangular block 97 is connected with the second rotating shaft 95, one end of the fifteenth reset spring 98 far from the limiting triangular block 97 is connected with the special-shaped slotting carriage 51, the countersunk shaft 95 is connected with the second rotating shaft 95 and the wedge-shaped rod 910 in a sliding manner, and the countersunk shaft 95 is close to the direction to the two rotating shafts and is connected with the wedge-shaped rod 910.
When the flatness test is required to be performed on the punched metal plate, the worker places the metal plate on the special-shaped slotted underframe 1, the worker manually controls the electric push rod 41 to stretch, the electric push rod 41 stretches to drive the special-shaped push plate 42 and an upper device thereof to move towards the direction close to the double-slot box 71, the wedge frame 43 pushes the large wedge block 53 to swing downwards, the large wedge block 53 drives the rotating shaft I52 and the large gear 512 to rotate, the large gear 512 drives the sliding rack 513 and the upper device thereof to move downwards, the sliding tooth block 514 is always meshed with the large gear 512 under the action of the fifth return spring 515, the N-shaped connecting frame 511 and the upper device thereof are always in a downward movement state, meanwhile, the special-shaped push plate 42 pushes the metal plate to move towards the direction close to the double-slot box 71, and when the metal plate and the detection pen 57 are contacted with each other, the metal plate pushes the detection pen 57 to move upwards, and whether the surface of the metal plate is flat is judged according to whether the upward movement stroke of the detection pen 57 is consistent.
When the detecting rod 46 and the table-shaped block 59 are contacted with each other, if the surface of the metal plate is flat and has no protrusion, the detecting pen 57 is positioned at the same horizontal position, the detecting rod 46 can push the table-shaped block 59 to move relatively, the special-shaped push plate 42 and an upper device thereof continuously move towards the direction close to the double-groove box 71, the special-shaped push plate 42 pushes the qualified metal plate to the groove placing plate 92, the detecting rod 46 can be contacted with the extension lower pressing block 61, the detecting rod 46 pushes the extension lower pressing block 61 to move towards the direction close to the double-groove box 71, the extension lower pressing block 61 can push the limit triangular block one 66 to move downwards, then the compressed seventh reset spring 67 resets to drive the limit triangular block one 66 to move upwards, and the limit triangular block one 66 blocks the extension lower pressing block 61. If the surface of the metal plate has a bulge, the bulge of the metal plate pushes a detection pen 57 to move upwards to increase the upward movement stroke, so that the detection pen 57 is not positioned at the same horizontal position, the detection pen 57 blocks the detection rod 46, the special-shaped push plate 42 and an upper device thereof continue to move towards the direction approaching to the double-groove box 71, the first return spring 47 is compressed, and the special-shaped push plate 42 pushes the unqualified metal plate to the groove placing plate 92. When the wedge frame 43 is separated from the large wedge block 53, the compressed first torsion spring 54 resets to drive the large wedge block 53 and the device thereon to rotate for resetting, and the large gear 512 drives the sliding rack 513 and the upper assembly thereof to move upwards for resetting.
Then, the worker manually controls the electric push rod 41 to shrink, the electric push rod 41 shrinks to drive the special-shaped push plate 42 and the upper device thereof to move away from the double-groove box 71, the wedge frame 43 pushes the large wedge block 53 to move downwards, the large wedge block 53 drives the special-shaped grooving carriage 51 and the upper device thereof to move downwards, and the sixth reset spring 516 is compressed. Through the effect of fixed rack 91 for abnormal shape gear 96 clockwise rotation, abnormal shape gear 96 clockwise rotation can promote spacing triangular block three 97 down motion, spacing triangular block three 97 is not blocked abnormal shape gear 96, spiral spring 99 is compressed, when fixed rack 91 and abnormal shape gear 96 separate, compressed spiral spring 99 resets and drives abnormal shape gear 96 anticlockwise rotation, spacing triangular block three 97 is blocked abnormal shape gear 96, abnormal shape gear 96 passes through spacing triangular block three 97 and drives countersunk head 95 and upper device rotation thereof, countersunk head 95 drives belt 910 rotation, belt 910 can drive the metal sheet and be close to double-groove case 71 direction motion, because chamber door 72 blocks the metal sheet, belt 910 no longer carries the metal sheet towards being close to double-groove case 71 direction, countersunk head 95 and upper device no longer rotate.
When the special-shaped slotted carriage 51 and the upper device thereof continue to move downwards, and the unqualified metal plate is positioned below the double-slot box 71, the spiral spring 99 continues to reset to drive the special-shaped gear 96 and the upper device thereof to rotate anticlockwise, so that the belt 910 conveys the unqualified metal plate into the groove below the double-slot box 71. If the surface of the metal plate is flat and has no bulge, the downward movement of the extension lower pressing block 61 can be in contact with the box door 72, the extension lower pressing block 61 pushes the box door 72 to move downwards, the box door 72 does not block the upper part of the double-groove box 71, the box door 72 pushes the limit triangular block II 76 to move away from the special-shaped grooving sliding frame 51, then the limit triangular block II 76 is separated from the box door 72, the compressed eleventh return spring 77 resets to drive the limit triangular block II 76 to move towards the direction close to the special-shaped grooving sliding frame 51, the limit triangular block II 76 clamps the box door 72, and the upward movement of the box door 72 is prevented from blocking the upper part of the double-groove box 71. While the box door 72 moves downwards, the box door 72 pushes the trapezoidal wedge 82 to move towards the direction away from the double-groove box 71, so that the trapezoidal wedge 82 pushes the upper push plate 84 to move upwards, the upper push plate 84 pushes the slotted placing plate 92 and an upper device thereof to move upwards, the special gear 96 rotates clockwise through the action of the fixed rack 91, the special gear 96 drives the countersunk head shaft 95 and the upper device thereof to rotate through the three limit triangular blocks 97, and the belt 910 conveys qualified metal plates into grooves above the double-groove box 71, so that the purpose of classifying the qualified metal plates and unqualified metal plates is achieved.
The special-shaped slotting carriage 51 and the device on the special-shaped slotting carriage move downwards, when the wedge-shaped rod 911 and the reset wedge-shaped block 78 are in contact with each other, the wedge-shaped rod 911 pushes the reset wedge-shaped block 78 to swing downwards, and when the wedge-shaped rod 911 is separated from the reset wedge-shaped block 78, the compressed second torsion spring 79 resets to drive the reset wedge-shaped block 78 to swing and reset. When the swing rod 63 and the double-groove box 71 are in contact with each other, the double-groove box 71 pushes the swing rod 63 to swing, so that the first slotted sliding block 65 and the upper device thereof move downwards, the first limiting triangular block 66 does not block the extension lower pressing block 61 any more, and the compressed eighth reset spring 68 resets to drive the extension lower pressing block 61 to move in the direction away from the double-groove box 71, and the extension lower pressing block 61 is separated from the box door 72.
When the wedge frame 43 is separated from the large wedge block 53, the compressed sixth reset spring 516 resets and drives the special-shaped slotting carriage 51 and devices thereon to move upwards for resetting, the special-shaped slotting carriage 51 drives the wedge rod 911 to move upwards, the wedge rod 911 pushes the reset wedge block 78 and devices thereon to move away from the special-shaped slotting carriage 51, the limiting triangular block 76 no longer blocks the box door 72, the compressed ninth reset spring 73 resets and drives the box door 72 to move upwards for resetting, and then all parts of the equipment are reset. Repeating the operation, and detecting the metal plates punched in batches.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (1)
1. The utility model provides a metal sheet roughness check out test set after punching press, characterized by, including abnormal shape fluting chassis (1), abnormal shape push rod frame (2), abnormal shape fluting frame (3), push forward mechanism (4), rotatory pushing down mechanism (5), elongation mechanism (6), push down and open case mechanism (7), push up mechanism (8) and ejecting mechanism (9), fixed mounting abnormal shape push rod frame (2) on abnormal shape fluting chassis (1), abnormal shape fluting frame (3) are also fixed mounting on abnormal shape fluting chassis (1), push forward mechanism (4) set up on abnormal shape push rod frame (2), sliding connection has rotatory pushing down mechanism (5) on abnormal shape fluting chassis (1), elongation mechanism (6) are located rotatory pushing down mechanism (5), be provided with pushing down on abnormal shape fluting chassis (1) and open case mechanism (7), push up mechanism (8) are located on abnormal shape fluting frame (3), ejecting mechanism (9) are located rotatory pushing down mechanism (5);
the front pushing mechanism (4) comprises an electric push rod (41), a special-shaped push plate (42), a wedge-shaped frame (43), a special-shaped sliding frame (44), a sliding rod (45), a detection rod (46) and a first reset spring (47), wherein the electric push rod (41) is fixedly arranged on the special-shaped push rod frame (2), one end of a telescopic shaft of the electric push rod (41) is fixedly connected with the special-shaped push plate (42), the wedge-shaped frame (43) is welded on the special-shaped push plate (42), the special-shaped sliding frame (44) is fixedly connected on the special-shaped push plate (42), the sliding rod (45) is connected with the sliding rod (45) in a sliding manner, one end of the sliding rod (45) is welded with the detection rod (46), the first reset spring (47) is fixedly connected on the detection rod (46), and one end of the first reset spring (47) is connected with the special-shaped sliding frame (44).
The rotary pushing mechanism (5) comprises a special-shaped slotting carriage (51), a first rotating shaft (52), a large wedge block (53), a first torsion spring (54), an opening carriage (55), a second reset spring (56), a detection pen (57), a third reset spring (58), a table-type block (59), a fourth reset spring (510), an N-shaped connecting frame (511), a large gear (512), a sliding rack (513), a sliding tooth block (514), a fifth reset spring (515) and a sixth reset spring (516), the special-shaped slotting carriage (51) is connected to the special-shaped slotting underframe (1) in a lifting manner, the special-shaped slotting carriage (51) is connected with the special-shaped slotting frame (3) in a sliding manner, the special-shaped slotting carriage (51) is rotationally connected with the first rotating shaft (52), the large wedge block (53) is welded on the first rotating shaft (52), the wedge block (43) is contacted with the large wedge block (53), the first torsion spring (54) is connected between the large wedge block (53) and the special-shaped slotting carriage (51), the opening carriage (55) is connected to the special-shaped slotting carriage (51) in a lifting manner, the first end (56) is fixedly connected with the second reset spring (56), the detection pen (57) is connected to the perforated carriage (55) in a sliding manner in an interval arrangement manner, a third reset spring (58) is connected to the detection pen (57), one end of the third reset spring (58) is fixedly connected with the perforated carriage (55), two table-shaped blocks (59) are connected to the detection pen (57) in a sliding manner, a fourth reset spring (510) is fixedly connected to one end of each table-shaped block (59), one end of each fourth reset spring (510) is connected with the detection pen (57), an N-shaped connecting frame (511) is welded to one side of the perforated carriage (55), a large gear (512) is arranged at one end of a rotating shaft I (52), a sliding rack (513) is fixedly connected to one end of the N-shaped connecting frame (511), the sliding rack (513) is mutually matched with the large gear (512), sliding tooth blocks (514) are connected to the sliding rack (513), two fifth reset springs (515) are connected between the sliding tooth blocks (514), two sixth reset springs (516) are fixedly connected to the special-shaped slotted carriage (51), one end of each sixth reset spring (516) is connected to the special-shaped slotted chassis (1), and the other special-shaped reset spring (516) is connected to the other special-shaped chassis (3);
the extension mechanism (6) comprises an extension lower pressing block (61), a base (62), a swinging rod (63), a rectangular sliding rail frame (64), a first slotting sliding block (65), a first limiting triangular block (66), a seventh resetting spring (67) and an eighth resetting spring (68), wherein the extension lower pressing block (61) is connected to the special slotting sliding block (51) in a sliding mode, a pair of eighth resetting springs (68) are connected to the extension lower pressing block (61), one end of each eighth resetting spring (68) is fixedly connected with the special slotting sliding block (51), the base (62) is fixedly installed on the special slotting sliding block (51), the swinging rod (63) is connected to the base (62) in a rotating mode, the rectangular sliding rail frame (64) is fixedly installed on one side of the special slotting sliding block (51), the first slotting sliding block (65) is hinged to the swinging rod (63) in a lifting mode, the first limiting triangular block (66) is connected to the inner sliding mode, the bottom of the first limiting triangular block (66) is connected to the seventh resetting spring (67), and one end of each seventh resetting spring (67) is connected to the first slotting sliding block (65);
the lower pressing box opening mechanism (7) comprises a double-groove box (71), a box door (72), a ninth reset spring (73), a second slotted sliding block (74), a tenth reset spring (75), a second limit triangular block (76), an eleventh reset spring (77), a reset wedge block (78) and a second torsion spring (79), wherein the double-groove box (71) is fixedly arranged on the special-shaped slotted underframe (1), the double-groove box (71) is fixedly connected with the special-shaped slotted frame (3), the box door (72) is connected with the box door (71) in a lifting manner, a pair of ninth reset springs (73) are connected with the box door (72), one end of the ninth reset spring (73) is fixedly connected with the double-groove box (71), the second slotted sliding block (74) is connected with the tenth reset spring (75) in a sliding manner, one end of the tenth reset spring (75) is connected with the double-groove box (71), the second slotted sliding block (74) is connected with the limiting triangular block (76) in a sliding manner, one end of the second limit triangular block (76) is connected with the second slotted sliding block (77), one end of the eleventh reset spring (77) is connected with the second slotted sliding block (74), a second torsion spring (79) is connected between the reset wedge block (78) and the slotted sliding block II (74);
the upward pushing mechanism (8) comprises a rectangular sliding rail plate (81), a trapezoidal wedge block (82), a twelfth reset spring (83), an upward pushing plate (84) and a thirteenth reset spring (85), wherein the rectangular sliding rail plate (81) is fixedly arranged on the special-shaped slotted frame (3), the trapezoidal wedge block (82) is connected onto the rectangular sliding rail plate (81) in a sliding manner, the trapezoidal wedge block (82) is in mutual contact with the box door (72), the twelfth reset spring (83) is connected onto the trapezoidal wedge block (82), one end of the twelfth reset spring (83) is fixedly connected with the rectangular sliding rail plate (81), the upward pushing plate (84) is connected onto the special-shaped slotted frame (3) in a lifting manner, the upward pushing plate (84) is in mutual contact with the trapezoidal wedge block (82), the thirteenth reset spring (85) is connected onto the upward pushing plate (84), and one end of the thirteenth reset spring (85) is connected with the special-shaped slotted frame (3);
the pushing mechanism (9) comprises a fixed rack (91), a slotted placing plate (92), a fourteenth reset spring (93), a second rotating shaft (94), a countersunk shaft (95), a special gear (96), a third limiting triangular block (97), a fifteenth reset spring (98), a spiral spring (99), a belt (910) and a wedge-shaped rod (911), wherein the fixed rack (91) is fixedly connected to the special slotted frame (3), the slotted placing plate (92) is connected to the special slotted sliding frame (51) in a lifting manner, a pair of fourteenth reset springs (93) are connected to the top surface of the slotted placing plate (92), one end of each fourteenth reset spring (93) is fixedly connected with the special slotted sliding frame (51), the second rotating shaft (94) is rotatably connected to the slotted placing plate (92), the countersunk shaft (95) is rotatably connected to the third limiting triangular block (97), one side of the third limiting triangular block (97) is connected with the fifteenth reset spring (98), one end of each fifteenth reset spring (93) is connected to the countersunk shaft (95) and the countersunk shaft (95), a belt (910) is connected between the second rotating shaft (94) and the countersunk head shaft (95) in a transmission mode, and the wedge-shaped rod (911) is welded on one side of the special-shaped slotting carriage (51).
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| CN113976978B (en) * | 2021-10-27 | 2024-01-12 | 王鸿阳 | Immersion copper sheet nickel plating cutting device |
| CN117282688B (en) * | 2023-11-24 | 2024-03-22 | 内蒙古北科交大机器人有限公司 | Magnet outward appearance detection device and detecting system |
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| JPH05172549A (en) * | 1991-12-24 | 1993-07-09 | Iseki & Co Ltd | Irregularity evaluator for surface of melon |
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Effective date of registration: 20230714 Address after: 523000 Lianxing Industrial Zone, Shangjie village, Qishi Town, Dongguan City, Guangdong Province Applicant after: DONGGUAN BOFEITE MOULD CO.,LTD. Address before: 518000 Room 101, floor 1, building 16, dawangshan third industrial zone, dawangshan community, Shajing street, Bao'an District, Shenzhen, Guangdong Province Applicant before: Zou Jiawen |
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