CN112643340A - Full-automatic punching, rolling and forming die - Google Patents

Full-automatic punching, rolling and forming die Download PDF

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Publication number
CN112643340A
CN112643340A CN202110040523.9A CN202110040523A CN112643340A CN 112643340 A CN112643340 A CN 112643340A CN 202110040523 A CN202110040523 A CN 202110040523A CN 112643340 A CN112643340 A CN 112643340A
Authority
CN
China
Prior art keywords
punching
frame body
seat
full
rolling
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
CN202110040523.9A
Other languages
Chinese (zh)
Inventor
田连顺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zibo Boshan Lianshun Automobile Accessories Co ltd
Original Assignee
Zibo Boshan Lianshun Automobile Accessories Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zibo Boshan Lianshun Automobile Accessories Co ltd filed Critical Zibo Boshan Lianshun Automobile Accessories Co ltd
Priority to CN202110040523.9A priority Critical patent/CN112643340A/en
Publication of CN112643340A publication Critical patent/CN112643340A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • B21D43/00—Feeding, 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
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention discloses a full-automatic punching, rolling and pressing forming die which comprises an upper frame body and a lower frame body; a workbench is arranged on the left side of the lower frame body; a clamping groove is formed in the workbench; the lower end of the upper frame body is provided with a cylinder; a clamping plate is arranged below the cylinder; a punching seat is arranged below the clamping plate; a punching die is arranged below the punching seat; a guide seat is arranged above the clamping groove on the workbench; and the guide seat is provided with a hole matched with the punching die. Compared with the prior art, the invention has the beneficial effects that: simple structure, machining efficiency is high, can carry out pipelining, guarantees the requirement of enterprise's extensive, batch production.

Description

Full-automatic punching, rolling and forming die
Technical Field
The invention relates to the field of processing equipment, in particular to a full-automatic punching, rolling and forming die.
Background
At present, the metal plate needs to be rolled and pressed to be formed in the market, and then the punching device is used for punching and cutting to be formed. By adopting the production mode, the process flow is complex, the production efficiency is low, and the processing reliability and accuracy of the production mode are to be improved.
Can not meet the requirements of flow line production and large-scale and batch production of enterprises.
Disclosure of Invention
The invention provides a full-automatic punching, rolling and pressing forming die which is characterized by simple structure, high processing efficiency, capability of carrying out assembly line operation and capability of ensuring the requirement of large-scale and batch production of enterprises.
In order to achieve the purpose, the invention provides the following technical scheme: the full-automatic punching and rolling forming die comprises an upper frame body and a lower frame body; a workbench is arranged on the left side of the lower frame body; a clamping groove is formed in the workbench; the lower end of the upper frame body is provided with a cylinder; a clamping plate is arranged below the cylinder; a punching seat is arranged below the clamping plate; a punching die is arranged below the punching seat; a guide seat is arranged above the clamping groove on the workbench; and the guide seat is provided with a hole matched with the punching die.
As optimization, a frame beam is arranged on the right side of the lower frame body; the frame beam is fixed between the upper frame body and the lower frame body; the frame beam is provided with a sliding chute; the upper end and the lower end in the sliding chute are respectively provided with a transmission shaft and a bearing shaft; bearing seat sleeves are arranged at two ends of the transmission shaft, and the transmission shaft is rotatably sleeved with the bearing seat sleeves; a push cylinder is arranged above the bearing seat sleeve; one end of the push cylinder is fixedly connected with the upper frame body, and the other end of the push cylinder is fixedly connected with the bearing seat sleeve.
As optimization, two ends of the bearing shaft are provided with shaft levers; the bearing shaft is fixedly arranged on the sliding groove through a fastening nut on the shaft lever.
As optimization, the bearing shaft is rotationally connected with the shaft lever, and a motor is arranged below the shaft lever; a screw rod is arranged on the motor; the screw rod is connected with the shaft lever through threads.
As optimization, an outer tube is arranged below the clamping plate; an inner pipe is arranged above the lower frame body; the outer pipe and the inner pipe are connected in a clamping and embedding manner, and a compression spring is arranged outside the outer pipe and the inner pipe.
As optimization, an upper cutter is arranged on the left side of the punching seat; a lower cutter is arranged on the left side of the lower frame body; the upper and lower cutters are aligned and adapted.
As optimization, a guide block is arranged on the punching seat; and the guide seat is provided with a limiting hole matched with the guide block.
Preferably, one end of the transmission shaft is provided with a rotating motor.
As optimization, the guide seat and the workbench are fixed through bolts; the clamping plate and the punching seat are fixed through bolts.
And as optimization, a pressure sensor and a counter are arranged on the cylinder.
Compared with the prior art, the invention has the following beneficial effects: the processing flow is simplified, the automatic flow production design is adopted, the metal plate is rolled and pressed to be formed through rotary extrusion friction of the transmission shaft, the metal plate is automatically pushed to the lower side of the punching seat to be punched, the upper cutter and the lower cutter are automatically pushed after the punching operation is finished, and the shearing operation is finished when the next punching operation is carried out.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic view of the guide block and the guide seat of the present invention.
The device comprises an upper frame body 1, a lower frame body 2, a workbench 3, a clamping plate 4, a cylinder 5, a punching seat 6, a guide seat 7, an outer tube 8, an inner tube 9, a punching die 10, a guide block 11, a clamping groove 12, an upper cutter 13, a lower cutter 14, a transmission shaft 15, a bearing shaft 16, a frame beam 17, a bearing seat sleeve 18, a pushing cylinder 19, a motor 20, a screw rod 21, a shaft rod 22 and a sliding groove 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The full-automatic punching and rolling forming die comprises an upper frame body 1 and a lower frame body 2; a workbench 3 is arranged on the left side of the lower frame body 2; a clamping groove 12 is arranged on the workbench 3; the lower end of the upper frame body 1 is provided with a cylinder 5; a clamping plate 4 is arranged below the cylinder 5; a punching seat 6 is arranged below the clamping plate 4; a punching die 10 is arranged below the punching seat 6; a guide seat 7 is arranged above the clamping groove 12 on the workbench 3; and the guide seat 7 is provided with a hole matched with the punching die 10.
The right side of the lower frame body 2 is provided with a frame beam 17; the frame beam 17 is fixed between the upper frame body 1 and the lower frame body 2; the frame beam 17 is provided with a sliding groove 23; the upper end and the lower end in the chute 23 are respectively provided with a transmission shaft 15 and a bearing shaft 16; bearing seat sleeves 18 are arranged at two ends of the transmission shaft 15, and the transmission shaft 15 is rotatably sleeved with the bearing seat sleeves 18; a push cylinder 19 is arranged above the bearing sleeve 18; one end of the push cylinder 19 is fixedly connected with the upper frame body 1, and the other end of the push cylinder 19 is fixedly connected with the bearing seat sleeve 18.
Two ends of the bearing shaft 16 are provided with shaft rods 22; the bearing shaft 16 is fixedly mounted on the sliding groove 23 by means of a fastening nut on the shaft rod 22.
The bearing shaft 16 is connected with the shaft lever 22 in a rotating way, and a motor 20 is arranged below the shaft lever 22; a screw rod 21 is arranged on the motor 20; the screw rod 21 is connected with the shaft rod 22 in a threaded manner.
An outer tube 8 is arranged below the clamping plate 4; an inner pipe 9 is arranged above the lower frame body 2; the outer pipe 8 and the inner pipe 9 are connected in a clamping and embedding manner, and a pressure spring is arranged outside the outer pipe 8 and the inner pipe 9.
An upper cutter 13 is arranged on the left side of the punching seat 6; a lower cutter 14 is arranged at the left side of the lower frame body 2; the upper tool 13 and the lower tool 14 are aligned and fitted.
The punching seat 6 is provided with a guide block 11; and the guide seat 7 is provided with a limit hole matched with the guide block 11.
One end of the transmission shaft 15 is provided with a rotating motor.
The guide seat 7 and the workbench 3 are fixed through bolts; the clamping plate 4 and the punching seat 6 are fixed through bolts.
And a pressure sensor and a counter are arranged on the air cylinder 5.
The working principle is as follows:
the metal plate to be processed is placed into the clamping groove 12 on the workbench 3, and the positions of the transmission shaft 15 and the bearing shaft 16 are adjusted. Wherein because bearing shaft 16 is bearing the extrusion force of transmission shaft 15, consequently, can not only fix bearing shaft 16 through fastening nut, meet through the screw of lead screw 21 with axostylus axostyle 22 for bearing shaft 16 is from taking the dead locate function of lock, and the height-adjusting is more accurate reliable simultaneously, but the not sheet metal of adaptation thickness size guarantees the crimping effect.
The transmission shaft 15 realizes the rolling operation of the plate under the downward acting force of the pushing cylinder 19. Meanwhile, a rotating motor is installed at one end of the transmission shaft 15, and the metal plate is pushed to move forwards through rotating friction until the position where punching is needed is reached. At the moment, the air cylinder 5 pushes the clamping plate 4 to move downwards, and the punching die 10 arranged on the punching seat 6 is matched with the guide seat 7 in a guiding mode to punch the metal plate.
After the punching operation is completed, the rotating motor is continuously started to operate, the metal plate is conveyed and pushed, and in the process of next punching operation, the upper cutter 13 and the lower cutter 14 simultaneously perform shearing operation, so that the integrated flow operation of rolling, punching and cutting the metal plate is completed.
A pressure sensor and a counter are arranged on the cylinder 5. The number of punching operations can be counted, so that the number of cut metal plates after punching is obtained.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. Full-automatic roll forming die that punches a hole, its characterized in that: comprises an upper frame body (1) and a lower frame body (2); a workbench (3) is arranged on the left side of the lower frame body (2); a clamping groove (12) is arranged on the workbench (3); the lower end of the upper frame body (1) is provided with a cylinder (5); a clamping plate (4) is arranged below the cylinder (5); a punching seat (6) is arranged below the clamping plate (4); a punching die (10) is arranged below the punching seat (6); a guide seat (7) is arranged above the clamping groove (12) on the workbench (3); and the guide seat (7) is provided with a hole matched with the punching die (10).
2. The full-automatic punching, rolling and forming die as claimed in claim 1, wherein: a frame beam (17) is arranged on the right side of the lower frame body (2); the frame beam (17) is fixed between the upper frame body (1) and the lower frame body (2); a sliding groove (23) is arranged on the frame beam (17); the upper end and the lower end in the chute (23) are respectively provided with a transmission shaft (15) and a bearing shaft (16); bearing seat sleeves (18) are arranged at two ends of the transmission shaft (15), and the transmission shaft (15) is rotatably sleeved with the bearing seat sleeves (18); a push cylinder (19) is arranged above the bearing sleeve (18); one end of the push cylinder (19) is fixedly connected with the upper frame body (1), and the other end of the push cylinder (19) is fixedly connected with the bearing seat sleeve (18).
3. The full-automatic punching, rolling and forming die as claimed in claim 2, wherein: two ends of the bearing shaft (16) are provided with shaft levers (22); the bearing shaft (16) is fixedly arranged on the sliding groove (23) through a fastening nut on the shaft lever (22).
4. The full-automatic punching, rolling and forming die as claimed in claim 3, wherein: the bearing shaft (16) is rotationally connected with the shaft lever (22), and a motor (20) is arranged below the shaft lever (22); a screw rod (21) is arranged on the motor (20); the screw rod (21) is in threaded connection with the shaft lever (22).
5. The full-automatic punching, rolling and forming die as claimed in claim 1, wherein: an outer pipe (8) is arranged below the clamping plate (4); an inner pipe (9) is arranged above the lower frame body (2); the outer pipe (8) and the inner pipe (9) are connected in a clamping and embedding manner, and a pressure spring is arranged outside the outer pipe (8) and the inner pipe (9).
6. The full-automatic punching, rolling and forming die as claimed in claim 1, wherein: an upper cutter (13) is arranged on the left side of the punching seat (6); a lower cutter (14) is arranged on the left side of the lower frame body (2); the upper cutter (13) and the lower cutter (14) are aligned and adapted.
7. The full-automatic punching, rolling and forming die as claimed in claim 1, wherein: the punching seat (6) is provided with a guide block (11); and the guide seat (7) is provided with a limiting hole matched with the guide block (11).
8. The full-automatic punching, rolling and forming die as claimed in claim 1, wherein: one end of the transmission shaft (15) is provided with a rotating motor.
9. The full-automatic punching, rolling and forming die as claimed in claim 1, wherein: the guide seat (7) and the workbench (3) are fixed through bolts; the clamping plate (4) and the punching seat (6) are fixed through bolts.
10. The full-automatic punching, rolling and forming die as claimed in claim 1, wherein: and a pressure sensor and a counter are arranged on the air cylinder (5).
CN202110040523.9A 2021-01-13 2021-01-13 Full-automatic punching, rolling and forming die Pending CN112643340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110040523.9A CN112643340A (en) 2021-01-13 2021-01-13 Full-automatic punching, rolling and forming die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110040523.9A CN112643340A (en) 2021-01-13 2021-01-13 Full-automatic punching, rolling and forming die

Publications (1)

Publication Number Publication Date
CN112643340A true CN112643340A (en) 2021-04-13

Family

ID=75367966

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110040523.9A Pending CN112643340A (en) 2021-01-13 2021-01-13 Full-automatic punching, rolling and forming die

Country Status (1)

Country Link
CN (1) CN112643340A (en)

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