CN112872170A - Punching device for metal ring - Google Patents

Punching device for metal ring Download PDF

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Publication number
CN112872170A
CN112872170A CN202110081584.XA CN202110081584A CN112872170A CN 112872170 A CN112872170 A CN 112872170A CN 202110081584 A CN202110081584 A CN 202110081584A CN 112872170 A CN112872170 A CN 112872170A
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CN
China
Prior art keywords
sliding
spring
connecting block
block
straight gear
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.)
Pending
Application number
CN202110081584.XA
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Chinese (zh)
Inventor
蒋素美
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110081584.XA priority Critical patent/CN112872170A/en
Publication of CN112872170A publication Critical patent/CN112872170A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/20Storage arrangements; Piling or unpiling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B21D45/006Stripping-off devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/06Stripping-off devices
    • B21D45/08Stripping-off devices interrelated with motion of tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/16Making other particular articles rings, e.g. barrel hoops

Abstract

The invention relates to a punching device, in particular to a punching device for a metal ring. The punching device for the metal ring, provided by the invention, can automatically feed and discharge materials, can automatically extrude hole materials in a cutter and is convenient for people to collect the hole materials and the metal ring. A punch device for a ferrule, comprising: the base is provided with a placing mechanism; the upper and lower mechanism is arranged on the base. The metal ring punching machine realizes the placement of the metal ring through the placement mechanism and then realizes the punching of the metal ring under the matching of the upper mechanism and the lower mechanism; through being equipped with slide mechanism, and then realize the collection to the hole material, so just be convenient for people to the processing of hole material.

Description

Punching device for metal ring
Technical Field
The invention relates to a punching device, in particular to a punching device for a metal ring.
Background
When needs are fixed to the pipeline kneck, people can generally overlap two semicircular becket at the pipeline kneck, reuse nut and bolt are fixed the becket after that, people are making out the becket at present, can punch to the both ends of becket usually, current mode of punching needs artifical manual becket of constantly taking, at first people start drilling equipment, place the becket in the drilling equipment below after that, make drilling equipment punch to the becket, it takes away the becket again to punch the completion people, so just need artifical long-time operation, and be not convenient for people to the collection of hole material, the cutter in the current drilling equipment in addition is mostly hollow setting, so just make hole material stifled in the cutter easily, and then need artifical regular to inspect the cutter, whether remain in the cutter with the observation hole material.
Therefore, it is necessary to develop a punching apparatus for metal rings, which can automatically feed and discharge materials, can automatically extrude hole materials in a cutter, and is convenient for people to collect the hole materials and the metal rings.
Disclosure of Invention
In order to overcome the defects that the prior art needs manual operation for a long time, is inconvenient for people to collect pore materials and is easy to block the pore materials in a cutter, the invention has the technical problems that: the punching device for the metal ring can automatically feed and discharge materials, can automatically extrude hole materials in the cutter and is convenient for people to collect the hole materials and the metal ring.
The technical implementation scheme of the invention is as follows: a punch device for a ferrule, comprising: the base is provided with a placing mechanism; the upper and lower mechanism is arranged on the base.
As a further preferable aspect, the placing mechanism includes: the base is symmetrically provided with the first supports; the first brackets are provided with waste buckets; first connecting block all is equipped with first connecting block on the waste bin.
As a further preferable mode, the up-down mechanism includes: the base is provided with a second bracket; the cylinder is arranged on the second support; the second connecting block is arranged on the cylinder telescopic rod, and the cutters are symmetrically arranged on the second connecting block.
As a further preferable mode, the device further comprises a sliding mechanism, and the sliding mechanism comprises: the first springs are arranged on the first supports; the first sliding blocks are connected in the first support in a sliding manner, the first sliding blocks are connected with the first spring, and the first sliding blocks are matched with the waste bucket; the top in the guide pipe, first connecting block is equipped with the guide pipe.
As a further preferable mode, the device further comprises a telescopic mechanism, and the telescopic mechanism comprises: the bottom of the second connecting block is symmetrically provided with a second spring; the cutters of the second connecting block are both connected with a second sliding block in a sliding manner, and the second sliding blocks are connected with a second spring; the third springs are arranged in the cutters of the second connecting blocks; and the tail ends of the third sliding blocks and the third springs are connected with the third sliding blocks, and the third sliding blocks slide in the cutter.
As a further preferable mode, the device further comprises a conveying mechanism, and the conveying mechanism comprises: the second bracket is provided with a plurality of third brackets; the first bearing seats are symmetrically arranged on the second support; the second connecting block is symmetrically provided with ratchets; the first bearing seat is provided with a ratchet wheel which is meshed with the ratchet; the rollers are rotatably arranged between the two adjacent third supports; the first conveying assemblies are symmetrically arranged between the rollers; and the belt transmission component is arranged between the roller on one side and the ratchet wheel.
As a further preferable scheme, the automatic feeding device further comprises a blanking mechanism, wherein the blanking mechanism comprises: the base is symmetrically provided with third connecting blocks; the first straight gear is arranged on the roller on the other side; the second bearing seat is arranged on the third support close to one side of the first straight gear; the second straight gear is arranged on the second bearing seat and is meshed with the first straight gear; a third straight gear is rotatably arranged on a third connecting block on one side and is meshed with the second straight gear; the second conveying assembly is rotatably arranged between the third connecting blocks, and the third straight gear is connected with the second conveying assembly; and the charging box is placed at one side, close to the second conveying assembly, of the top of the base.
As a further preferable scheme, the device further comprises a feeding mechanism, wherein the feeding mechanism comprises: the fourth support is arranged between the two third supports on the side far away from the charging box; the fourth sliding block is arranged on the fourth support in a sliding mode; a fourth spring is symmetrically arranged between the fourth sliding block and the fourth bracket; the second bracket is provided with a fourth connecting block; the fourth connecting block is provided with a discharging box, and the fourth sliding block slides in the discharging box; the blanking box is connected with a fifth sliding block in a sliding manner; a fifth spring is symmetrically arranged between the fifth sliding block and the blanking box; the mounting blocks are symmetrically arranged on two sides of the blanking box; the mounting blocks are all provided with sliding rods in a sliding manner, and the sliding rods are matched with the fifth sliding block; and a sixth spring is arranged between the sliding rod and the mounting block.
The invention has the beneficial effects that: 1. the metal ring punching machine realizes the placement of the metal ring through the placement mechanism, and then realizes the punching of the metal ring under the matching of the upper mechanism and the lower mechanism.
2. Through being equipped with slide mechanism, and then realize the collection to the hole material, so just be convenient for people to the processing of hole material.
3. Through being equipped with telescopic machanism, after the hole material is amputated, the third spring drives the third slider and resets, and then extrudes the hole material in the cutter, just so can prevent that the hole material from remaining in the cutter, treat after that the second slider removes to when separating with the becket, the second spring drives the second slider and resets, just so can prevent that the becket from covering on the cutter, is driven the rebound by the becket.
4. Through being equipped with transport mechanism, the realization will punch the metal ring intermittent type conveying right of accomplishing, under feed mechanism's cooperation, realize the intermittent type material loading to the metal afterwards.
5. Through the cooperation of unloading mechanism and transport mechanism, realize the becket interval conveying who will punch the completion to the unloading mechanism in, so just be convenient for people to the collection of becket.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
Fig. 5 is a perspective view of a fourth embodiment of the present invention.
FIG. 6 is a schematic view of a fifth partial body structure according to the present invention.
FIG. 7 is a schematic view of a sixth partial body structure according to the present invention.
FIG. 8 is a schematic view of a seventh partial body structure according to the present invention.
Fig. 9 is a schematic perspective view of an eighth partial structure of the present invention.
Fig. 10 is a schematic view of a ninth partial body structure according to the present invention.
FIG. 11 is a schematic view of a tenth partial body structure according to the present invention.
FIG. 12 is a schematic view of an eleventh partial body structure according to the present invention.
FIG. 13 is a schematic view of a twelfth partial body structure according to the present invention.
Wherein: 1-base, 2-placing mechanism, 20-first support, 21-waste bucket, 22-first connecting block, 3-up-down mechanism, 30-second support, 31-air cylinder, 32-second connecting block, 4-sliding mechanism, 40-first spring, 41-first slide block, 42-guide pipe, 5-telescoping mechanism, 50-second spring, 51-second slide block, 52-third spring, 53-third slide block, 6-transmission mechanism, 60-third support, 61-first bearing seat, 62-ratchet, 63-ratchet, 64-roller, 65-belt transmission component, 66-first transmission component, 7-blanking mechanism, 70-third connecting block, 71-first straight gear, 72-second bearing block, 73-second spur gear, 74-third spur gear, 75-second conveying assembly, 76-charging box, 8-feeding mechanism, 80-fourth bracket, 81-fourth sliding block, 82-fourth spring, 83-fourth connecting block, 84-discharging box, 85-fifth sliding block, 86-fifth spring, 87-mounting block, 88-sliding rod and 89-sixth spring.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings to which the invention is attached.
Example 1
A punching device for a metal ring is shown in figures 1, 2 and 3 and comprises a base 1, a placing mechanism 2 and an up-down mechanism 3, wherein the placing mechanism 2 is arranged on the base 1, and the up-down mechanism 3 is arranged on the base 1.
When people need use this device, at first people place the becket between placing mechanism 2, just can start mechanism 3 right from top to bottom after that, make mechanism 3 downstream punch the becket, treat when mechanism 3 and becket contact from top to bottom, mechanism 3 punches to the becket from top to bottom, treat the completion of punching, mechanism 3 rebound about people control, people just can take off the becket of the completion of punching after that, so constantly repeated just can realize punching the metal fast, treat when people need not use this device, it can to close mechanism 3 from top to bottom.
Place mechanism 2 including first support 20, waste bin 21 and first connecting block 22, 1 top left side symmetry of base is equipped with first support 20, all is equipped with waste bin 21 on the first support 20, all is equipped with first connecting block 22 on the waste bin 21.
The upper and lower mechanism 3 comprises a second support 30, a cylinder 31 and a second connecting block 32, the base 1 is provided with the second support 30, the second support 30 is provided with the cylinder 31, a telescopic rod of the cylinder 31 is provided with the second connecting block 32, and the bottom of the second connecting block 32 is symmetrically provided with cutters.
At first people place the becket between first connecting block 22, make the curved position of becket between first connecting block 22, the plane of becket both sides contacts with first connecting block 22, people just can start cylinder 31 after that, cylinder 31 telescopic link drives second connecting block 32 and moves down, second connecting block 32 drives the cutter on it and moves down, when treating cutter and becket contact, the cutter punches to the becket, wherein the hole material falls to first support 20 by first connecting block 22, then people just can control cylinder 31 telescopic link and drive second connecting block 32 and move up, make cutter and becket separation, after treating the becket and keeping away from the becket, people just can take off the becket, and change new becket, so constantly repeated just punches to the becket fast, when people need not use this device, it can to close cylinder 31.
Example 2
Based on embodiment 1, as shown in fig. 1, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, and fig. 13, the present invention further includes a sliding mechanism 4, the sliding mechanism 4 includes a first spring 40, a first sliding block 41, and a material guiding pipe 42, the first spring 40 is disposed on each first support 20, the first sliding block 41 is slidably connected in each first support 20, the first sliding block 41 is connected with the first spring 40, the first sliding block 41 is engaged with the waste bin 21, and the material guiding pipe 42 is disposed at the top inside the first connecting block 22.
After the metal ring is punched, the hole material falls to the first sliding block 41 through the material guide pipe 42, when the hole material on the first sliding block 41 is accumulated to a certain degree, people can pull the first sliding block 41 downwards to process the hole material, wherein when the first sliding block 41 moves downwards, the first spring 40 is compressed, and then after the hole material on the first sliding block 41 is processed, people can loosen the first sliding block 41, so that the first spring 40 drives the first sliding block 41 to reset.
Still include telescopic machanism 5, telescopic machanism 5 is including second spring 50, second slider 51, third spring 52 and third slider 53, second connecting block 32 bottom symmetry is equipped with second spring 50, equal sliding connection has second slider 51 on the cutter of second connecting block 32, second slider 51 is connected with second spring 50, all be equipped with third spring 52 in the cutter of second connecting block 32, third spring 52 end all is connected with third slider 53, third slider 53 slides in the cutter.
When the cutter moves to be in contact with the metal ring, the second sliding block 51 and the third sliding block 53 are both in contact with the metal ring, then the cutter continues to move downwards, the second sliding block 51 and the third sliding block 53 are blocked by the metal ring, the second spring 50 and the third spring 52 are compressed, after the metal ring is punched, the cutter moves upwards, after the hole material is cut, the third spring 52 drives the third sliding block 53 to reset, and then the hole material in the cutter is extruded out, so that the hole material can be prevented from remaining in the cutter, and then when the second sliding block 51 moves to be separated from the metal ring, the second spring 50 drives the second sliding block 51 to reset, so that the metal ring can be prevented from being sleeved on the cutter and driven to move upwards by the metal ring.
The conveying mechanism 6 comprises a third support 60, a first bearing seat 61, ratchets 62, ratchet wheels 63, rollers 64, a belt transmission assembly 65 and a first transmission assembly 66, a plurality of third supports 60 are arranged on the second support 30, the first bearing seats 61 are symmetrically arranged on the second support 30, the ratchets 62 are symmetrically arranged on the second connecting block 32, the ratchet wheels 63 are arranged on the first bearing seats 61, the ratchet wheels 63 are meshed with the ratchets 62, the rollers 64 are arranged between two adjacent third supports 60 in a rotating mode, the first transmission assembly 66 is symmetrically arranged between the rollers 64, and the belt transmission assembly 65 is arranged between the roller 64 on the left side and the ratchet wheels 63.
When the second connecting block 32 moves downwards, the second connecting block 32 drives the ratchet 62 to move downwards, the ratchet 62 is contacted with the ratchet 63, the ratchet 62 is extruded, then when the second connecting block 32 moves upwards, the ratchet 62 drives the belt transmission assembly 65 to rotate through the ratchet 63, the belt transmission assembly 65 drives the first transmission assembly 66 to rotate through the left roller 64, the first transmission assembly 66 drives the right roller 64 to rotate, meanwhile, the first transmission assembly 66 drives the metal ring to move rightwards, so that the metal ring is not required to be manually taken down, when the second connecting block 32 is reset, the ratchet 62 stops moving, the ratchet 63 stops rotating, the first transmission assembly 66 and the metal ring stop moving, and the intermittent right transmission of the metal ring can be realized by repeating the steps.
The blanking mechanism 7 is further included, the blanking mechanism 7 comprises a third connecting block 70, a first straight gear 71, a second bearing block 72, a second straight gear 73, a third straight gear 74, a second conveying assembly 75 and a charging box 76, the third connecting block 70 is symmetrically arranged on the right side of the top of the base 1, the first straight gear 71 is arranged at the rear end of the roller 64 on the right side, the second bearing block 72 is arranged on the third support 60 close to one side of the first straight gear 71, the second straight gear 73 is arranged on the second bearing block 72, the second straight gear 73 is meshed with the first straight gear 71, the third straight gear 74 is rotatably arranged on the third connecting block 70 on the rear side, the third straight gear 74 is meshed with the second straight gear 73, a second conveying assembly 75 is rotatably arranged between the third connecting blocks 70, the third straight gear 74 is connected with the second conveying assembly 75, and the charging box 76 is placed on the right side of the top of.
When the roller 64 on the right side rotates, the roller 64 on the right side drives the first straight gear 71 to rotate, the first straight gear 71 drives the third straight gear 74 to rotate through the second straight gear 73, the third straight gear 74 drives the second conveying assembly 75 to rotate, the second conveying assembly 75 rotates to further drive the metal ring to move upwards and rightwards, so that the metal ring is conveyed into the charging box 76, when the metal ring in the charging box 76 is accumulated to the moving degree, people can treat the metal ring in the charging box 76, after treatment, people can reset the charging box 76, and therefore people can collect the metal ring conveniently.
The feeding mechanism 8 further comprises a feeding mechanism 8, the feeding mechanism 8 comprises a fourth support 80, a fourth sliding block 81, a fourth spring 82, a fourth connecting block 83, a blanking box 84, a fifth sliding block 85, a fifth spring 86, a mounting block 87, a sliding rod 88 and a sixth spring 89, the fourth support 80 is arranged between the two left third supports 60, the fourth sliding block 81 is arranged on the fourth support 80 in a sliding mode, the fourth spring 82 is symmetrically arranged between the fourth sliding block 81 and the fourth support 80, the fourth connecting block 83 is arranged on the second support 30, the blanking box 84 is arranged on the fourth connecting block 83, the fourth sliding block 81 slides in the blanking box 84, the fifth sliding block 85 is connected on the blanking box 84 in a sliding mode, the fifth spring 86 is symmetrically arranged between the fifth sliding block 85 and the blanking box 84, the mounting blocks 87 are symmetrically arranged on two sides of the blanking box 84, the sliding rod 88 is arranged on the mounting blocks 87 in a sliding mode, the sliding rod 88 is matched with the fifth sliding block 85, a sixth spring 89 is provided between the slide rod 88 and the mounting block 87.
Firstly, people place the metal ring in the blanking box 84, when the fourth sliding block 81 contacts with the metal ring, the fourth spring 82 is compressed, and then the fourth sliding block 81 clamps the metal ring, wherein the lowermost metal ring falls to the left side of the first transmission component 66, then people can pull the sliding rod 88 outwards, the sixth spring 89 is compressed, because the fifth spring 86 is in a stretching state in the initial state, after the sliding rod 88 does not block the fifth sliding block 85, the fifth sliding block 85 moves downwards under the action of the fifth spring 86, then people can release the sliding rod 88, so that the sliding rod 88 is driven by the sixth spring 89 to reset, when the fifth sliding block 85 contacts with the metal ring, the metal ring is extruded, and when the first transmission component 66 rotates, the intermittent feeding of the metal ring can be realized, and further, the metal ring does not need to be manually placed between the first connecting blocks 22, then, after all the metal rings in the blanking box 84 fall out, the fourth spring 82 drives the fourth sliding block 81 to reset, the fifth spring 86 becomes a normal state, then people can pull the fifth sliding block 85 upwards to enable the fifth sliding block 85 to cross the sliding rod 88 and be clamped by the sliding rod 88, and when people need to punch the metal rings again, the steps are repeated.
The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is only intended to explain the principles of embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and these embodiments will fall within the scope of the present invention.

Claims (8)

1. A punching device for a metal ring, comprising:
the device comprises a base (1), wherein a placing mechanism (2) is arranged on the base (1);
the upper and lower mechanism (3) is arranged on the base (1).
2. A punching device for metal rings according to claim 1, characterized in that the placing means (2) comprises:
the base (1) is symmetrically provided with the first supports (20);
the waste barrels (21) are arranged on the first supports (20);
the first connecting block (22) and the waste barrel (21) are respectively provided with the first connecting block (22).
3. A punching device for metal rings according to claim 1, characterized in that the up-and-down mechanism (3) comprises:
the base (1) is provided with a second bracket (30);
the cylinder (31) is arranged on the second bracket (30);
the second connecting block (32) is arranged on the telescopic rod of the cylinder (31), and the cutting knives are symmetrically arranged on the second connecting block (32).
4. A punch device for metal rings according to claim 2 or 3, characterized in that it further comprises a slide mechanism (4), the slide mechanism (4) comprising:
the first springs (40) are arranged on the first brackets (20);
the first sliding blocks (41) are connected in the first support (20) in a sliding mode, the first sliding blocks (41) are connected with the first spring (40), and the first sliding blocks (41) are matched with the waste barrel (21);
the top of the interior of the first connecting block (22) is provided with a material guide pipe (42).
5. A punching device for metal rings according to claim 4, characterized by further comprising a telescoping mechanism (5), the telescoping mechanism (5) comprising:
the bottom of the second connecting block (32) is symmetrically provided with a second spring (50);
the cutters of the second connecting block (32) are both connected with a second sliding block (51) in a sliding manner, and the second sliding block (51) is connected with a second spring (50);
the third springs (52) are arranged in the cutters of the second connecting blocks (32);
the tail ends of the third sliding block (53) and the third spring (52) are connected with the third sliding block (53), and the third sliding block (53) slides in the cutter.
6. A punching device for metal rings according to claim 5, characterized by further comprising a conveying mechanism (6), the conveying mechanism (6) comprising:
a plurality of third brackets (60) are arranged on the second bracket (30);
the first bearing seats (61) are symmetrically arranged on the second support (30);
the second connecting block (32) is symmetrically provided with the ratchets (62);
the ratchet wheels (63) are arranged on the first bearing seats (61), and the ratchet wheels (63) are meshed with the ratchets (62);
the rollers (64) are rotatably arranged between the two adjacent third brackets (60);
the first conveying assemblies (66) are symmetrically arranged among the rollers (64);
the belt transmission component (65) is arranged between the roller (64) on one side and the ratchet wheel (63).
7. A punching device for metal rings according to claim 6, further comprising a blanking mechanism (7), the blanking mechanism (7) comprising:
the third connecting block (70) is symmetrically arranged on the base (1);
a first straight gear (71), and a first straight gear (71) is arranged on the drum (64) on the other side;
the second bearing block (72) is arranged on the third bracket (60) close to one side of the first straight gear (71);
the second straight gear (73) is arranged on the second bearing seat (72), and the second straight gear (73) is meshed with the first straight gear (71);
the third connecting block (70) on one side of the third straight gear (74) is provided with the third straight gear (74) in a rotating mode, and the third straight gear (74) is meshed with the second straight gear (73);
the second conveying assembly (75) is rotatably arranged between the third connecting blocks (70), and the third straight gear (74) is connected with the second conveying assembly (75);
and the charging box (76) is placed at one side, close to the second conveying assembly (75), of the top of the base (1).
8. A punching device for metal rings according to claim 7, characterized by further comprising a feeding mechanism (8), the feeding mechanism (8) comprising:
a fourth bracket (80), wherein the fourth bracket (80) is arranged between the two third brackets (60) on one side far away from the charging box (76);
the fourth sliding block (81) is arranged on the fourth bracket (80) in a sliding mode;
a fourth spring (82), wherein the fourth spring (82) is symmetrically arranged between the fourth sliding block (81) and the fourth bracket (80);
the second bracket (30) is provided with a fourth connecting block (83), and the fourth connecting block (83) is arranged on the second bracket (30);
the blanking box (84) is arranged on the fourth connecting block (83), and the fourth sliding block (81) slides in the blanking box (84);
the fifth sliding block (85) is connected with the lower feed box (84) in a sliding way;
a fifth spring (86), wherein the fifth spring (86) is symmetrically arranged between the fifth sliding block (85) and the blanking box (84);
the mounting blocks (87) are symmetrically arranged on the two sides of the blanking box (84);
the sliding rods (88) are arranged on the mounting blocks (87) in a sliding mode, and the sliding rods (88) are matched with the fifth sliding blocks (85);
and a sixth spring (89), wherein the sixth spring (89) is arranged between the sliding rod (88) and the mounting block (87).
CN202110081584.XA 2021-01-21 2021-01-21 Punching device for metal ring Pending CN112872170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110081584.XA CN112872170A (en) 2021-01-21 2021-01-21 Punching device for metal ring

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Application Number Priority Date Filing Date Title
CN202110081584.XA CN112872170A (en) 2021-01-21 2021-01-21 Punching device for metal ring

Publications (1)

Publication Number Publication Date
CN112872170A true CN112872170A (en) 2021-06-01

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Application Number Title Priority Date Filing Date
CN202110081584.XA Pending CN112872170A (en) 2021-01-21 2021-01-21 Punching device for metal ring

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113560896A (en) * 2021-08-09 2021-10-29 黄华冰 High-end equipment is made with becket equidistance perforating device

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CN208033495U (en) * 2018-02-01 2018-11-02 商丘市欣东电动车配件有限公司 A kind of feed device for puncher
CN208853523U (en) * 2018-09-26 2019-05-14 深圳市鸿昕瑞科技有限公司 A kind of machinery spare and accessory parts automatic processing apparatus
CN111136141A (en) * 2019-12-27 2020-05-12 钟源 Automatic bending device of silver bracelet material
CN210702182U (en) * 2019-10-29 2020-06-09 天津奥特盛业重型锻压有限公司 Part feeding mechanism of forging press
CN212190808U (en) * 2020-04-08 2020-12-22 江苏悦达印刷有限公司 Punching device with adjusting function
CN112139344A (en) * 2020-09-21 2020-12-29 尹梅存 Panel location punching device for machining

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CN207929825U (en) * 2017-07-07 2018-10-02 衢州职业技术学院 A kind of single-power Automatic-feeding stamping equipment
CN107662419A (en) * 2017-09-28 2018-02-06 四川省隆昌诚信印务有限公司 A kind of novel holing device
CN208033495U (en) * 2018-02-01 2018-11-02 商丘市欣东电动车配件有限公司 A kind of feed device for puncher
CN208853523U (en) * 2018-09-26 2019-05-14 深圳市鸿昕瑞科技有限公司 A kind of machinery spare and accessory parts automatic processing apparatus
CN210702182U (en) * 2019-10-29 2020-06-09 天津奥特盛业重型锻压有限公司 Part feeding mechanism of forging press
CN111136141A (en) * 2019-12-27 2020-05-12 钟源 Automatic bending device of silver bracelet material
CN212190808U (en) * 2020-04-08 2020-12-22 江苏悦达印刷有限公司 Punching device with adjusting function
CN112139344A (en) * 2020-09-21 2020-12-29 尹梅存 Panel location punching device for machining

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