CN109092960B - High-precision stamping die convenient to replace - Google Patents
High-precision stamping die convenient to replace Download PDFInfo
- Publication number
- CN109092960B CN109092960B CN201810923060.9A CN201810923060A CN109092960B CN 109092960 B CN109092960 B CN 109092960B CN 201810923060 A CN201810923060 A CN 201810923060A CN 109092960 B CN109092960 B CN 109092960B
- Authority
- CN
- China
- Prior art keywords
- plate
- limiting plate
- positioning device
- die
- horizontal positioning
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D43/003—Positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to the field of dies, in particular to a high-precision stamping die convenient to replace, which comprises a horizontally arranged base plate, wherein an upper die plate and a lower die plate which are arranged in parallel with the base plate are arranged right above the base plate, the upper die plate and the lower die plate are fixedly connected through bolts, four guide posts which are vertically arranged and distributed in a rectangular shape are arranged at the top of the base plate, the upper die plate and the lower die plate are sleeved on the four guide posts in a sliding mode, four guide sleeves which are in sliding fit with the four guide posts are arranged at the top of the upper die plate, a bearing plate which is arranged right above the upper die plate and is arranged parallel to the upper die plate is arranged right above the upper die plate, two ends of the four guide posts are respectively and fixedly connected with the base plate and the bearing plate, a press machine is arranged at the top of the bearing plate, an adjusting and limiting device. The punching die is simple in structure, high in punching precision, capable of meeting punching requirements of different punching parts, capable of improving working efficiency and high in practicability.
Description
Technical Field
The invention relates to the field of dies, in particular to a high-precision stamping die convenient to replace.
Background
The stamping die is a special technological device for processing materials into parts in cold stamping processing, and is called as a cold stamping die, wherein stamping is a pressure processing method for obtaining required parts by applying pressure to the materials by utilizing a die arranged on a press machine at room temperature to enable the materials to generate separation or plastic deformation.
Disclosure of Invention
The invention aims to provide a high-precision stamping die convenient to replace, so as to solve the problems in the background technology.
The technical scheme of the invention is as follows: including the base plate that is the level setting, be equipped with cope match-plate pattern and the lower bolster rather than parallel arrangement directly over the base plate, cope match-plate pattern and lower bolster pass through bolt fixed connection, the top of base plate is equipped with four vertical settings and is the guide post that the rectangle distributes, cope match-plate pattern and lower bolster slip suit are on four guide posts, the top of cope match-plate pattern is equipped with four and four guide post sliding fit's uide bushing, be equipped with the loading board rather than parallel arrangement directly over the cope match-plate pattern, the both ends of four guide posts respectively with base plate and loading board fixed connection, the top of loading board is equipped with the press, the output of press runs through the top fixed connection of loading board and cope match-plate pattern, the top of base plate is equipped with and is used for bearing the regulation stop device of treating the stamping workpiece and is used for treating the positioner of.
In a preferred embodiment of the present invention, the adjusting and limiting device includes a U-shaped limiting plate, an elastic receiving assembly, a first driving cylinder, a top plate and a fixing plate, wherein the elastic receiving assembly is mounted on the U-shaped limiting plate, the bottom of the elastic receiving assembly is in sliding fit with the U-shaped limiting plate, the fixing plate is in an L-shaped structure, one end of the fixing plate is fixedly connected with the U-shaped limiting plate, the first driving cylinder is horizontally disposed through the fixing plate, the output end of the first driving cylinder is fixedly connected with the top plate, horizontal connecting plates fixedly connected with the U-shaped limiting plate are respectively disposed on two sides of the U-shaped limiting plate, and.
In a preferred embodiment of the present invention, the elastic accommodating component includes an elastic portion and a supporting mold clamped at the top of the elastic portion, the bottom of the elastic portion is in sliding fit with the U-shaped limiting plate, the elastic portion includes a supporting plate, a bearing box and a plurality of springs, the plurality of springs are distributed between the supporting plate and the bearing box in a matrix, the bottom of the supporting plate is provided with a first sliding edge arranged along the length direction of the supporting plate, the bearing box is provided with an accommodating groove for accommodating the supporting mold, the central portion of the accommodating box is provided with a first punched hole, two ends of each spring are respectively fixedly connected with the supporting plate and the bearing box, and the U-shaped limiting plate is provided with a first sliding groove in sliding fit with.
In a preferred embodiment of the present invention, the supporting mold includes a left mold base and a right mold base, the left mold base and the right mold base are respectively provided with a semi-circular groove, the left mold base and the right mold base are fixedly connected by two fasteners to form a second punched hole, the left mold is provided with two countersunk holes for mounting one end of the two fasteners, and the right mold base is provided with two through holes for mounting the other end of the two fasteners.
In a preferred embodiment of the present invention, the positioning device includes two positioning assemblies symmetrically disposed on two sides of the U-shaped limiting plate, each positioning assembly includes a screw rod sliding table, a moving plate and a driving set, the screw rod sliding table, the moving plate and the driving set are disposed along a length direction of the U-shaped limiting plate, the moving plate is in a U-shaped structure, a bottom of the moving plate is fixedly connected to a slider of the screw rod sliding table, a side wall of the moving plate is in sliding fit with a side wall of the U-shaped limiting plate, and the driving set is horizontally.
In a preferred embodiment of the present invention, the side wall of the U-shaped limiting plate is provided with a second sliding edge arranged along the length direction thereof, the side wall of the moving plate is provided with a second sliding slot in sliding fit with the second sliding edge, and the two horizontal connecting plates are both provided with fixing holes for bolts to pass through.
In a preferred embodiment of the present invention, the driving set includes a second driving cylinder, a pushing plate and a clamping portion, the second driving cylinder is horizontally installed on the top of the moving plate, and the output direction of the second driving cylinder is perpendicular to the U-shaped limiting plate, the pushing plate is detachably installed on the output end of the second driving cylinder, the clamping portion is installed on the pushing plate, and the inner wall of the front end of the pushing plate is in an arc shape matching with the outer wall of the to-be-stamped part.
In a preferred embodiment of the present invention, the clamping portion includes a pressing plate and a screw tightening member, a bottom end of the screw tightening member penetrates through a top portion of the pushing plate and is fixedly connected to the top portion of the pressing plate, and a threaded sleeve in threaded engagement with the screw tightening member is disposed on the top portion of the pushing plate.
In a preferred embodiment of the invention, the punching device comprises a punch and a fixed seat, the fixed seat is installed at the bottom of the lower die seat through a bolt, and the top of the punch is installed at the bottom of the fixed seat through threaded fit.
The invention provides a high-precision stamping die convenient to replace by improvement, and compared with the prior art, the high-precision stamping die has the following improvements and advantages:
(1) the stamping part is placed on the U-shaped limiting plate, the two second driving cylinders simultaneously drive the two pushing plates to move relatively and abut against the outer wall of the stamping part for primary positioning, the two clamping parts press the stamping part to complete secondary positioning, the first driving cylinder drives the top plate to push the elastic containing assembly to move in the length direction of the U-shaped limiting plate, so that the position of the supporting die is adjusted, meanwhile, the two screw rod sliding tables drive the two second driving cylinders to move in the length direction of the U-shaped limiting plate, so that the position of a stamping part is adjusted and the stamping part is positioned right below the stamping device, the stamping precision is improved, and the upper template and the lower template are driven by the press to move in the vertical direction, so that the stamping device is driven to move in the vertical direction, and the automatic stamping operation of the stamping part is realized;
(2) after the punching press operation of completion stamping workpiece, utilize elasticity to hold the subassembly and can will support the mould jack-up, support the mould block in holding the box, its dismantlement and change of being convenient for, the drift realizes dismantling fast and changing the drift with the screw-thread fit of fixing base, satisfies the demand of punching a hole of different stamping workpieces, has improved work efficiency, and the practicality is stronger.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a first schematic perspective view of the adjustment limiting device of the present invention;
FIG. 6 is a schematic perspective view of a second embodiment of the adjusting and limiting device of the present invention;
FIG. 7 is a partial perspective view of the present invention;
description of reference numerals:
the device comprises a base plate 1, an upper die plate 2, a lower die plate 3, a guide column 4, a guide sleeve 5, a bearing plate 6, a press 7, an adjusting limit device 8, a U-shaped limit plate 8a, a second sliding edge 8a1, an elastic containing component 8b, an elastic part 8b1, a support plate 8b1a, a bearing box 8b1b, a spring 8b1c, a first punched hole 8b1d, a first sliding chute 8b1e, a support die 8b2, a left die holder 8b2a, a right die holder 8b2b, a semi-circular groove 8b2c, a second punched hole 8b2d, a countersunk hole 8b2e, a through hole 8b2f, a first driving cylinder 8c, a top plate 8d, a fixed plate 8e, a horizontal connecting plate 8f, a fixed hole 8f1, a positioning device 9, a positioning component 9a, a sliding table 9a1, a moving plate 2, a driving group 9a3, a second cylinder 9a, a driving cylinder 633 a 28 a, a driving plate b a screw clamp device 863 a, a screw 849 a, a pressing plate 869 a screw unit, 8227, a screw clamp unit 6959 a, punch 10a, fixing seat 10 b.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
The invention provides a high-precision stamping die convenient to replace by improvement, as shown in figures 1-7, the stamping die comprises a base plate 1 which is horizontally arranged, an upper template 2 and a lower template 3 which are arranged in parallel with the base plate 1 are arranged right above the base plate 1, the upper template 2 and the lower template 3 are fixedly connected through bolts, four guide posts 4 which are vertically arranged and are distributed in a rectangular shape are arranged at the top of the base plate 1, the upper template 2 and the lower template 3 are sleeved on the four guide posts 4 in a sliding manner, four guide sleeves 5 which are in sliding fit with the four guide posts 4 are arranged at the top of the upper template 2, a bearing plate 6 which is arranged in parallel with the upper template 2 is arranged right above the upper template 2, two ends of the four guide posts 4 are respectively and fixedly connected with the base plate 1 and the bearing plate 6, a press 7 is arranged at the top of the bearing plate 6, an output end of the press 7 penetrates through, the top of the base plate 1 is provided with an adjusting and limiting device 8 for bearing a to-be-stamped part and a positioning device 9 for positioning the to-be-stamped part, and the bottom of the lower template 3 is provided with a stamping device 10.
Adjust stop device 8 and include U type limiting plate 8a, elasticity holds subassembly 8b, first drive actuating cylinder 8c, roof 8d and fixed plate 8e, elasticity holds subassembly 8b and installs on U type limiting plate 8a, and its bottom and U type limiting plate 8a sliding fit, fixed plate 8e is L type structure and one end and U type limiting plate 8a fixed connection, first drive actuating cylinder 8c is the level setting and its output and roof 8d fixed connection through fixed plate 8e, U type limiting plate 8 a's both sides all are equipped with rather than fixed connection's horizontal connecting plate 8f, U type limiting plate 8a installs the top at base plate 1 through two horizontal connecting plate 8f detachable, utilize first drive actuating cylinder 8c drive roof 8d to drive the elasticity that is located U type limiting plate 8a and hold subassembly 8b and remove, the realization is adjusted the position of supporting die 8b2 according to the punching press demand of stamping workpiece.
The elastic containing assembly 8b comprises an elastic part 8b1 and a supporting mold 8b2 clamped on the top of the elastic part 8b1, so as to realize quick detachment and replacement of the elastic part 8b1 and the supporting mold 8b2, the bottom of the elastic part 8b1 is in sliding fit with a U-shaped limiting plate 8a, the elastic part 8b1 comprises a supporting plate 8b1a, a carrying box 8b1b and a plurality of springs 8b1c, the plurality of springs 8b1c are distributed between the supporting plate 8b1a and the carrying box 8b1b in a matrix, the bottom of the supporting plate 8b1a is provided with a first sliding edge arranged along the length direction thereof, the carrying box 8b1b b1 is provided with an accommodating groove for accommodating the supporting mold 8b2, the central part of the accommodating box is provided with a first punched hole 8b1d, after the punching operation of the pressing piece is completed, the supporting mold 8b2b is lifted by the elastic containing assembly 8b, the supporting mold 8b 6 is clamped in the accommodating box, so as to facilitate detachment and replacement, and the supporting mold c is fixedly connected, the U-shaped stopper plate 8a is provided with a first sliding groove 8b1e in sliding fit with the first sliding edge, and when the first driving cylinder 8c drives the top plate 8d to drive the elastic part 8b1 to move, the first sliding edge is in sliding fit with the first sliding groove 8b1e to limit the moving stroke of the elastic part 8b 1.
The supporting die 8b2 comprises a left die holder 8b2a and a right die holder 8b2b, the left die holder 8b2a and the right die holder 8b2b are both provided with a semicircular groove 8b2c, the left die holder 8b2a and the right die holder 8b2b are fixedly connected through two fasteners to form a second punched hole 8b2d, the left die is provided with two countersunk holes 8b2e for mounting one ends of the two fasteners, the right die holder 8b2b is provided with two through holes 8b2f for mounting the other ends of the two fasteners, the left die holder 8b2a and the right die holder 8b2b are connected through the two fasteners to form a second punched hole 8b2d, the output end of the punching device 10 is limited, and the punching precision is improved.
The positioning device 9 comprises two positioning assemblies 9a symmetrically arranged on two sides of the U-shaped limiting plate 8a, each positioning assembly 9a comprises a screw rod sliding table 9a1, a moving plate 9a2 and a driving group 9a3, each moving plate 9a2 is of a U-shaped structure, the bottom of each moving plate is fixedly connected with a sliding block of the screw rod sliding table 9a1, the side wall of each moving plate 9a2 is in sliding fit with the side wall of the U-shaped limiting plate 8a, the driving group 9a3 is horizontally arranged at the top of the moving plate 9a2, the two screw rod sliding tables 9a1 drive two second driving cylinders 9a3a to move in the length direction of the U-shaped limiting plate 8a, the position of a stamping part is adjusted, the stamping part corresponds to the supporting die 8b2, and the two second driving cylinders are located right below the stamping device 10, and therefore stamping precision is improved.
The lateral wall of U type limiting plate 8a is equipped with the second that sets up along its length direction and slides arris 8a1, the lateral wall of moving plate 9a2 is equipped with the second spout with second slide arris 8a1 sliding fit, when lead screw slip table 9a1 drive moving plate 9a2 removes, utilize the sliding fit of second slide arris 8a1 and second spout, it is spacing to the removal stroke of moving plate 9a2, all be equipped with the fixed orifices 8f1 that supplies the bolt to pass on two horizontal connecting plate 8f, utilize two horizontal connecting plate 8f to realize rather than the quick dismantlement of fixed connection's U type limiting plate 8 a.
The driving group 9a3 comprises a second driving cylinder 9a3a, a pushing plate 9a3b and a clamping part 9a3c, the second driving cylinder 9a3a is horizontally installed at the top of the moving plate 9a2, the output direction of the second driving cylinder is perpendicular to the U-shaped limit plate 8a, the pushing plate 9a3b is detachably installed at the output end of the second driving cylinder 9a3a, the pushing plate 9a3b is convenient to detach and replace quickly, positioning requirements of different stamping parts are met, the clamping part 9a3c is installed on the pushing plate 9a3b, the inner wall of the front end of the pushing plate 9a3b is in an arc shape matched with the outer wall of the stamping part to be stamped, the two pushing plates 9a3b are driven to move relatively by the two second driving cylinders 9a3a, the two clamping parts 9a3c are driven to move accordingly, and secondary positioning of the stamping part is achieved through the two clamping parts 9a3 c.
The clamping part 9a3c comprises a pressing plate 9a31 and a screw tightening piece 9a32, the bottom end of the screw tightening piece 9a32 penetrates through the top of the pushing plate 9a3b and is fixedly connected with the top of the pressing plate 9a31, the top of the pushing plate 9a3b is provided with a threaded sleeve 9a33 in threaded fit with the screw tightening piece 9a32, the pressing plate 9a31 is driven to move downwards by screwing the screw tightening piece 9a32, pressing of the pressing piece is achieved, and the pressing piece is located more stably, so that pressing accuracy is improved.
The working principle is as follows: the stamping part is placed on the U-shaped limiting plate 8a, the two second driving cylinders 9a3a simultaneously drive the two pushing plates 9a3b to move relatively and abut against the outer wall of the stamping part to perform primary positioning, the two clamping parts 9a3c press the stamping part to complete secondary positioning, the first driving cylinder 8c drives the top plate 8d to push the elastic containing component 8b to move in the length direction of the U-shaped limiting plate 8a, so that the position of the supporting die 8b2 is adjusted, meanwhile, the two lead screw sliding tables 9a1 drive the two second driving cylinders 9a3a to move in the length direction of the U-shaped limiting plate 8a, so that the position of a stamping part is adjusted and the stamping part is positioned right below the stamping device 10, the stamping precision is improved, the press 7 drives the upper template 2 and the lower template 3 to move in the vertical direction, the stamping device 10 is driven to move in the vertical direction, and the automatic stamping operation of the stamping part is realized; after the punching press operation of completion stamping workpiece, utilize elasticity to hold subassembly 8b and can be with supporting mould 8b2 jack-up, support mould 8b2 block in holding the box, be convenient for its dismantlement and change, drift 10a and fixing base 10 b's screw-thread fit realize dismantling fast and change drift 10a, satisfy the demand of punching a hole of different stamping workpieces, improved work efficiency, the practicality is stronger.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The high-precision stamping die convenient to replace is characterized by comprising a base plate (1) which is horizontally arranged, an upper template (2) and a lower template (3) which are arranged in parallel with the base plate (1) are arranged right above the base plate (1), the upper template (2) and the lower template (3) are fixedly connected through bolts, four guide posts (4) which are vertically arranged and are in rectangular distribution are arranged at the top of the base plate (1), the upper template (2) and the lower template (3) are slidably sleeved on the four guide posts (4), four guide sleeves (5) which are slidably matched with the four guide posts (4) are arranged at the top of the upper template (2), a bearing plate (6) which is arranged in parallel with the upper template (2) is arranged right above the upper template (2), two ends of the four guide posts (4) are fixedly connected with the base plate (1) and the bearing plate (6) respectively, the top of the bearing plate (6) is provided with a press machine (7), the output end of the press machine (7) penetrates through the bearing plate (6) and is fixedly connected with the top of a pressing machine (8) which is connected with a positioning device (8) of a horizontal positioning device (3) and a cylinder (8 a horizontal positioning device (8 a) which is arranged on a horizontal positioning device (8), and a horizontal positioning device which is arranged on the limiting plate (8 a horizontal positioning device (8 a cylinder (8) and a horizontal positioning device which is arranged on the limiting plate (8 a cylinder (8 a) and a horizontal positioning device, and a horizontal positioning device which is arranged on the limiting plate (8 a horizontal positioning device, the limiting plate (8 a type pressing device, the limiting plate (8 a cylinder (8 a type pressing device, the limiting plate (8 a) and a type pressing device, the limiting plate (8 a type pressing.
2. The easy-to-replace high precision stamping die of claim 1, wherein: the elastic containing component (8 b) comprises an elastic part (8 b 1) and a supporting die (8 b 2) clamped at the top of the elastic part (8 b 1), the bottom of the elastic part (8 b 1) is in sliding fit with a U-shaped limiting plate (8 a), the elastic part (8 b 1) comprises a supporting plate (8 b1 a), the bearing box (8 b1 b) and a plurality of springs (8 b1 c), a plurality of springs (8 b1 c) are distributed between the supporting plate (8 b1 a) and the bearing box (8 b1 b) in a matrix manner, a first sliding edge arranged along the length direction of the supporting plate (8 b1 a) is arranged at the bottom of the supporting plate (8 b1 a), an accommodating groove used for accommodating the supporting die (8 b 2) is formed in the bearing box (8 b1 b), a first punched hole (8 b1 d) is formed in the center of the accommodating box, two ends of each spring (8 b1 c) are fixedly connected with the supporting plate (8 b1 a) and the bearing box (8 b1 b) respectively, and a first sliding groove (8 b1 e) in sliding fit with the first sliding edge is formed in the U-shaped limiting plate (8 a).
3. The easy-to-replace high precision press mold of claim 2, wherein: support mould (8 b 2) including left die holder (8 b2 a) and right die holder (8 b2 b), all be equipped with semicircular arc groove (8 b2 c) on left die holder (8 b2 a) and right die holder (8 b2 b), left die holder (8 b2 a) and right die holder (8 b2 b) form second through two fastener fixed connection and punch a hole (8 b2 d), be equipped with two counter sink (8 b2 e) that supply two fastener one end to install on the left mould, be equipped with two through-holes (8 b2 f) that supply two fastener other ends to install on right die holder (8 b2 b).
4. A high-precision press die easy to replace according to claim 3, wherein: positioner (9) include that two symmetries set up locating component (9 a) in U type limiting plate (8 a) both sides, every locating component (9 a) all include lead screw slip table (9 a 1) that the length direction of following U type limiting plate (8 a) set up, movable plate (9 a 2) and drive group (9 a 3), movable plate (9 a 2) are U type structure and the slider fixed connection of its bottom and lead screw slip table (9 a 1), the lateral wall of movable plate (9 a 2) and the lateral wall sliding fit of U type limiting plate (8 a), drive group (9 a 3) are the top of horizontal installation at movable plate (9 a 2).
5. The easy-to-replace high precision press mold of claim 4, wherein: the lateral wall of U type limiting plate (8 a) is equipped with the second that sets up along its length direction and slides arris (8 a 1), and the lateral wall of movable plate (9 a 2) is equipped with the second spout with second smooth arris (8 a 1) sliding fit, all is equipped with on two horizontal connecting plate (8 f) and supplies fixed orifices (8 f 1) that the bolt passed.
6. The easy-to-replace high precision press mold of claim 4, wherein: the driving group (9 a 3) comprises a second driving cylinder (9 a3 a), a pushing plate (9 a3 b) and a clamping part (9 a3 c), the second driving cylinder (9 a3 a) is horizontally mounted at the top of the moving plate (9 a 2), the output direction of the second driving cylinder is perpendicular to the U-shaped limiting plate (8 a), the pushing plate (9 a3 b) is detachably mounted at the output end of the second driving cylinder (9 a3 a), the clamping part (9 a3 c) is mounted on the pushing plate (9 a3 b), and the inner wall of the front end of the pushing plate (9 a3 b) is in an arc shape matched with the outer wall of a to-be-stamped part.
7. The easy-to-replace high precision press die of claim 6, wherein: the clamping part (9 a3 c) comprises a pressing plate (9 a 31) and a screw tightening piece (9 a 32), the bottom end of the screw tightening piece (9 a 32) penetrates through the top of the pushing plate (9 a3 b) and is fixedly connected with the top of the pressing plate (9 a 31), and the top of the pushing plate (9 a3 b) is provided with a threaded sleeve (9 a 33) in threaded fit with the screw tightening piece (9 a 32).
8. The easy-to-replace high precision stamping die of claim 1, wherein: the punching device (10) comprises a punch (10 a) and a fixed seat (10 b), the fixed seat (10 b) is installed at the bottom of the lower die seat through a bolt, and the top of the punch (10 a) is installed at the bottom of the fixed seat (10 b) through thread matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810923060.9A CN109092960B (en) | 2018-08-14 | 2018-08-14 | High-precision stamping die convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810923060.9A CN109092960B (en) | 2018-08-14 | 2018-08-14 | High-precision stamping die convenient to replace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109092960A CN109092960A (en) | 2018-12-28 |
| CN109092960B true CN109092960B (en) | 2020-07-10 |
Family
ID=64849619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810923060.9A Expired - Fee Related CN109092960B (en) | 2018-08-14 | 2018-08-14 | High-precision stamping die convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109092960B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111804803A (en) * | 2020-07-10 | 2020-10-23 | 胡春香 | Automatic punching machine with middle door opening for cabinet door of electrical cabinet |
| CN113523067B (en) * | 2021-07-27 | 2023-03-31 | 东台威达鑫精密模具有限公司 | Stamping die group based on rotating disc type stamping machine |
| CN118558867B (en) * | 2024-08-01 | 2024-09-27 | 常州市端杰模具有限公司 | Stamping fixing structure for automobile support die production and processing |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU512836A1 (en) * | 1974-12-23 | 1976-05-05 | Предприятие N243 Гражданской Авиации | Stamp successive action |
| CN206966396U (en) * | 2017-06-07 | 2018-02-06 | 东莞市康圣精密合金材料有限公司 | Stainless steel surfaces are roughened device |
| CN107127239B (en) * | 2017-07-13 | 2018-10-23 | 任东辉 | A kind of stamping equipment |
| CN107377794A (en) * | 2017-07-22 | 2017-11-24 | 滁州华宇机件有限公司 | A kind of air conditioner housing punching press clamping device |
| CN207628960U (en) * | 2017-12-25 | 2018-07-20 | 温州法思腾金属制品有限公司 | A kind of automobile accessory hole punched device |
| CN108380699A (en) * | 2018-05-02 | 2018-08-10 | 佛山智达思佳机电科技有限公司 | A kind of metallic plate placement leveling detent mechanism |
-
2018
- 2018-08-14 CN CN201810923060.9A patent/CN109092960B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN109092960A (en) | 2018-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109092959B (en) | Working method of high-precision stamping die convenient to replace | |
| CN109092960B (en) | High-precision stamping die convenient to replace | |
| CN205552052U (en) | A make up flexible clamp fast that is used for dull and stereotyped type work piece of jumbo size to process | |
| CN210335155U (en) | Clamping tool for boring machine machining | |
| CN203725593U (en) | Rapid die changing device | |
| CN107520620B (en) | Movable workbench of valve body punching and tapping integrated machine | |
| CN110962446B (en) | Pressure-adjustable oil cup fixing mechanism | |
| CN205270535U (en) | Punching machine and use punching production line of this punching machine | |
| CN210253799U (en) | Hydraulic punching machine | |
| CN208788010U (en) | A kind of multi-functional clamp for micro part processing | |
| CN215143901U (en) | Rapid specification changing mechanism of flexible stamping die | |
| CN210080640U (en) | Multistation riveting tool | |
| CN209740167U (en) | Adjustable spring ring feeding device | |
| CN209969327U (en) | Punching die for cooler mounting bracket | |
| CN212146731U (en) | High-precision punching unit | |
| CN219274227U (en) | Mould for hardware processing | |
| CN215918776U (en) | Stamping die capable of finely adjusting die punch | |
| CN103785746B (en) | Quick die change device | |
| CN218015230U (en) | Stamping device for integrated table plate | |
| CN112371831B (en) | Switch contact punching machine of power distribution cabinet | |
| CN218080004U (en) | Stamping die easy to replace | |
| KR100511399B1 (en) | Load dispersing notching apparatus of a building panel | |
| CN221312155U (en) | Quick installation and disassembly hardware stamping die | |
| CN217044241U (en) | Adjustable punch press for multi-station manipulator | |
| CN216576682U (en) | Special clamp for milling thin-wall part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200611 Address after: Room 408, floor 4, building, Automobile Trade Development Zone, Puyang Street, Lvyuan District, Changchun City, Jilin Province Applicant after: Changchun Huashun Auto Parts Co., Ltd Address before: 264013, Shandong, Zhifu District, Yantai happiness Road 188-6, room 1201, Yantai Xinyuan materials company Applicant before: Yuan Fude |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20200814 |