CN215965848U - Precise high-speed punch capable of automatically replacing die - Google Patents
Precise high-speed punch capable of automatically replacing die Download PDFInfo
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- CN215965848U CN215965848U CN202122167377.4U CN202122167377U CN215965848U CN 215965848 U CN215965848 U CN 215965848U CN 202122167377 U CN202122167377 U CN 202122167377U CN 215965848 U CN215965848 U CN 215965848U
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Abstract
The utility model discloses a precise high-speed punch capable of automatically replacing a die, which comprises a fixed frame, wherein the fixed frame is arranged below a punching structure of the punch, the top of the fixed frame is provided with a connector, electric telescopic rods are arranged on the inner wall of the fixed frame and are symmetrically arranged inside the fixed frame, and one end of each electric telescopic rod is fixedly connected with a T-shaped mounting block; and the T-shaped mounting block is mounted in the fixing frame through the electric telescopic rod. This can change accurate high speed punch press of mould automatically, be provided with electric telescopic handle, can drive T type installation piece horizontal slip in the spacing block, three kinds of moulds of fixing under T type installation piece are controlled thereupon and are removed, when needs use a certain mould, move it to the processing position directly over the position can, but this punch press automatic change mould adds man-hour at actual production, constantly change the mould according to the production needs of difference, automatic change mould labour saving and time saving is favorable to the full automated production of high punching machine tool.
Description
Technical Field
The utility model relates to the technical field of high-speed punches, in particular to a precise high-speed punch capable of automatically replacing a die.
Background
High speed punch adopts the special cast iron alloy of integration, high rigidity and shock resistance, the wide application precision electron, the communication, the computer, domestic appliance, automobile parts, the punching press processing of small-size precision parts such as motor stator and rotor, but current high speed punch still has certain defect, but the punch press mould of application number 201520611380.2 a but quick replacement accessory, unable automatic change mould, add man-hour at actual production, constantly change the mould according to the production needs of difference, manual change mould is wasted time and energy, be unfavorable for the full automated production of high punching machine bed, in addition, current mould is fixed relatively poor in effect, for the convenience of mould dismantlement generally adopt the mounting structure of convenient to dismantle, make stability after the mould installation relatively poor, be not convenient for adapt to the punching press operation of high pressure punch.
Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original high-speed punch.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a precise high-speed punch capable of automatically replacing a die, and aims to solve the problems that the die cannot be automatically replaced, time and labor are wasted in manual die replacement, full-automatic production of a high-speed punch machine is not facilitated, and the stability of the die after being installed is poor due to the fact that an installation structure convenient to disassemble is generally adopted for facilitating die disassembly.
In order to achieve the purpose, the utility model provides the following technical scheme: a precision high-speed punching machine capable of automatically replacing dies comprises:
the fixing frame is arranged below a stamping structure of the punch press, the top of the fixing frame is provided with a connector, the inner wall of the fixing frame is provided with electric telescopic rods, the electric telescopic rods are symmetrically arranged inside the fixing frame, and one end of each electric telescopic rod is fixedly connected with a T-shaped mounting block;
the T-shaped mounting block is mounted inside the fixing frame through the electric telescopic rod, a thread groove is formed in the bottom of the T-shaped mounting block, a thread hole is formed in the bottom of the T-shaped mounting block, a first die is mounted at the bottom of the T-shaped mounting block, a second die is mounted at the bottom of the T-shaped mounting block, and a third die is mounted at the bottom of the T-shaped mounting block;
the welding position of the connecting column is arranged on the inner top wall of the fixing frame, the bottom end of the connecting column is fixedly connected with a limiting block, and the limiting block is fixed inside the fixing frame;
the base is fixed on the top of a processing operation table of the punch press through bolts, and an anti-abrasion coating is arranged on the top of the base.
Preferably, the T-shaped mounting block and the limiting block form a sliding structure, the T-shaped mounting block is attached to the inner wall of the limiting block, and the size of the inner wall of the limiting block is completely matched with the size of the outer wall of the T-shaped mounting block.
Preferably, the number of the thread grooves and the number of the thread holes are three and six respectively, the three thread grooves are equidistantly arranged at the bottom of the T-shaped mounting block, and the left side and the right side of each thread groove are symmetrically provided with two thread holes.
Preferably, the first mold, the second mold and the third mold are sequentially fixed at the bottom of the T-shaped mounting block, and the tops of the first mold, the second mold and the third mold are in threaded connection with the bottom of the T-shaped mounting block.
Preferably, the third die comprises a die mounting block, a punching nail, a threaded column and a fastening bolt, the punching nail is embedded in the die mounting block, the threaded column is fixed at the top of the die mounting block, and the fastening bolt is connected to the bottom of the die mounting block through threads.
Preferably, one end of the fastening bolt penetrates through the bottom of the die mounting block and extends to the top of the die mounting block, one end of the fastening bolt is in threaded connection with the bottom of the T-shaped mounting block, and the die mounting block is fixed at the bottom of the T-shaped mounting block through the die mounting block.
Compared with the prior art, the utility model provides the precise high-speed punch capable of automatically replacing the die, which has the following advantages:
1. the precise high-speed punch press can automatically replace the dies, and the dies can be continuously replaced according to different production requirements during actual production and processing, so that the dies can be automatically replaced, time and labor are saved, and the full-automatic production of a high-speed punch machine is facilitated;
2. be provided with thread groove and screw hole respectively in the bottom of T type installation piece, be used for matching screw post and fastening bolt respectively, utilize the screw post to fix the mould in T type installation piece bottom back, reuse fastening bolt reinforcing fixed effect, dual fixed make the mould can be more stable install the bottom at T type installation piece, the fixed effect of the existing mould of this accurate high-speed punch press is better, the mounting structure who has adopted convenient to detach has guaranteed the stability of installation again, make stability after the die holding better, can adapt to the punching press operation of high-speed punch press.
Drawings
FIG. 1 is a schematic view of the present invention in an installed position;
FIG. 2 is a schematic cross-sectional structural view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a front cross-sectional structural view of a third mold according to the present invention;
FIG. 5 is a schematic view of the structural connection between the T-shaped mounting block and the limiting block of the present invention.
In the figure: 1. a fixed mount; 2. a connector; 3. an electric telescopic rod; 4. a T-shaped mounting block; 5. a thread groove; 6. a threaded hole; 7. a first mold; 8. a second mold; 9. a third mold; 901. a mold mounting block; 902. punching a nail; 903. a threaded post; 904. fastening a bolt; 10. connecting columns; 11. a limiting block; 12. a base; 13. and (5) wear-resistant plating.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a precision high-speed punching machine capable of automatically replacing dies comprises: a fixed mount 1, a connector 2, an electric telescopic rod 3, a T-shaped mounting block 4, a thread groove 5, a threaded hole 6, a first die 7, a second die 8, a third die 9, a die mounting block 901, a punching nail 902, a threaded column 903, a fastening bolt 904, a connecting column 10, a limiting block 11, a base 12 and an anti-abrasion plating layer 13,
the punching machine comprises a fixing frame 1, a connecting head 2, electric telescopic rods 3, a T-shaped mounting block 4, a punching structure, a punching mechanism and a punching mechanism, wherein the fixing frame 1 is mounted below the punching structure of the punching machine, the top of the fixing frame 1 is provided with the connecting head 2, the inner walls of the fixing frame 1 are provided with the electric telescopic rods 3, the electric telescopic rods 3 are symmetrically arranged inside the fixing frame 1, and one ends of the electric telescopic rods 3 are fixedly connected with the T-shaped mounting block 4;
the T-shaped mounting block 4 is mounted inside the fixing frame 1 through the electric telescopic rod 3, a thread groove 5 is formed in the bottom of the T-shaped mounting block 4, a threaded hole 6 is formed in the bottom of the T-shaped mounting block 4, a first mold 7 is mounted at the bottom of the T-shaped mounting block 4, a second mold 8 is mounted at the bottom of the T-shaped mounting block 4, and a third mold 9 is mounted at the bottom of the T-shaped mounting block 4;
the welding position of the connecting column 10 is arranged on the inner top wall of the fixing frame 1, the bottom end of the connecting column 10 is fixedly connected with a limiting block 11, and the limiting block 11 is fixed inside the fixing frame 1;
the base 12 is fixed on the top of a processing operation table of the punch press through bolts, and the top of the base 12 is provided with an anti-abrasion plating layer 13.
Specifically, as shown in fig. 2 and 5, the T-shaped mounting block 4 and the limiting block 11 form a sliding structure, the T-shaped mounting block 4 is arranged in a manner of being attached to the inner wall of the limiting block 11, the size of the inner wall of the limiting block 11 is completely matched with the size of the outer wall of the T-shaped mounting block 4, and the T-shaped mounting block 4 is convenient to slide through the arranged limiting block 11, so that the replacement of a mold at the bottom of the T-shaped mounting block 4 is convenient;
specifically, as shown in fig. 5, the number of the thread grooves 5 and the number of the thread holes 6 are three and six, the three thread grooves 5 are equidistantly arranged at the bottom of the T-shaped mounting block 4, two thread holes 6 are symmetrically arranged on the left side and the right side of each thread groove 5, the threaded columns 903 and the fastening bolts 904 are conveniently rotationally fixed through the arranged thread grooves 5 and the arranged thread holes 6, and the connection between the T-shaped mounting block 4 and the mold is more stable due to double fixation;
specifically, as shown in fig. 2, a first mold 7, a second mold 8 and a third mold 9 are sequentially fixed at the bottom of the T-shaped mounting block 4, the tops of the first mold 7, the second mold 8 and the third mold 9 are in threaded connection with the bottom of the T-shaped mounting block 4, and three completely different molds are arranged at the bottom of the T-shaped mounting block 4, so that the mold replacement is facilitated, and the processing of different parts is adapted;
specifically, as shown in fig. 4, the third mold 9 includes a mold mounting block 901, a punch pin 902, a threaded column 903 and a fastening bolt 904, the punch pin 902 is embedded in the mold mounting block 901, the threaded column 903 is fixed on the top of the mold mounting block 901, and the fastening bolt 904 is connected to the bottom of the mold mounting block 901 through a thread;
as shown in fig. 4, one end of the fastening bolt 904 penetrates through the bottom of the mold mounting block 901 and extends to the top of the mold mounting block 901, and one end of the fastening bolt 904 is in threaded connection with the bottom of the T-shaped mounting block 4, and the mold mounting block 901 is fixed at the bottom of the T-shaped mounting block 4 through the mold mounting block 901, so that the fixing effect on the mold mounting block 901 is enhanced through the fastening bolt 904.
The working principle is as follows: when the precise high-speed punch capable of automatically replacing the die is used, according to the graph of fig. 2 and fig. 3 and fig. 5, firstly, a base 12 is fixed on a processing operation table of the high-speed punch through a bolt, then a fixing frame 1 is installed on a punching head of the high-speed punch through a connector 2, a first die 7, a second die 8 and a third die 9 are sequentially fixed at the bottom of a T-shaped installation block 4, a proper die is selected according to production requirements, an electric telescopic rod 3 is started to drive the T-shaped installation block 4 to slide left and right in a limiting block 11, the three dies fixed at the bottom of the T-shaped installation block 4 move left and right along with the T-shaped installation block, the die to be used is moved right above an anti-wear plating layer 13, then the high-speed punch is started, and the punching head drives the dies to punch downwards to perform punching operation;
according to fig. 2, 3 and 4, the bottom of the T-shaped mounting block 4 is simultaneously provided with a thread groove 5 and a thread hole 6 which are respectively used for rotationally fixing the thread column 903 and the fastening bolt 904, the mold is fixed at the bottom of the T-shaped mounting block 4 by utilizing the thread column 903, the fixing effect is enhanced by utilizing the fastening bolt 904, the fixing effect of the fastening bolt 904 which is symmetrically arranged is better, and the mold can be more stably installed at the bottom of the T-shaped mounting block 4 by the double fixing of the thread column 903 and the fastening bolt 904.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can change accurate high speed punch press of mould automatically which characterized in that includes:
the fixing frame is arranged below a stamping structure of the punch press, the top of the fixing frame is provided with a connector, the inner wall of the fixing frame is provided with electric telescopic rods, the electric telescopic rods are symmetrically arranged inside the fixing frame, and one end of each electric telescopic rod is fixedly connected with a T-shaped mounting block;
the T-shaped mounting block is mounted inside the fixing frame through the electric telescopic rod, a thread groove is formed in the bottom of the T-shaped mounting block, a thread hole is formed in the bottom of the T-shaped mounting block, a first die is mounted at the bottom of the T-shaped mounting block, a second die is mounted at the bottom of the T-shaped mounting block, and a third die is mounted at the bottom of the T-shaped mounting block;
the welding position of the connecting column is arranged on the inner top wall of the fixing frame, the bottom end of the connecting column is fixedly connected with a limiting block, and the limiting block is fixed inside the fixing frame;
the base is fixed on the top of a processing operation table of the punch press through bolts, and an anti-abrasion coating is arranged on the top of the base.
2. The precision high-speed punching machine capable of automatically replacing the die according to claim 1, wherein: the T-shaped mounting block and the limiting block form a sliding structure, the T-shaped mounting block is attached to the inner wall of the limiting block, and the size of the inner wall of the limiting block is completely matched with that of the outer wall of the T-shaped mounting block.
3. The precision high-speed punching machine capable of automatically replacing the die according to claim 1, wherein: the quantity of thread groove and screw hole is three respectively and six, and three thread groove equidistance sets up in the bottom of T type installation piece, and the left and right sides symmetry of each thread groove is provided with two screw holes.
4. The precision high-speed punching machine capable of automatically replacing the die according to claim 1, wherein: the first die, the second die and the third die are sequentially fixed at the bottom of the T-shaped mounting block, and the tops of the first die, the second die and the third die are in threaded connection with the bottom of the T-shaped mounting block.
5. The precision high-speed punching machine capable of automatically replacing the die according to claim 1, wherein: the third mould is including mould installation piece, towards nail, screw thread post and fastening bolt, and towards the inside that the nail inlays and locates the mould installation piece, and the top of mould installation piece is fixed with the screw thread post, and the bottom threaded connection of mould installation piece has fastening bolt.
6. The precision high-speed punching machine capable of automatically replacing the die according to claim 5, wherein: one end of the fastening bolt penetrates through the bottom of the die mounting block and extends to the top of the die mounting block, one end of the fastening bolt is in threaded connection with the bottom of the T-shaped mounting block, and the die mounting block is fixed to the bottom of the T-shaped mounting block through the die mounting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122167377.4U CN215965848U (en) | 2021-09-08 | 2021-09-08 | Precise high-speed punch capable of automatically replacing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122167377.4U CN215965848U (en) | 2021-09-08 | 2021-09-08 | Precise high-speed punch capable of automatically replacing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215965848U true CN215965848U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122167377.4U Active CN215965848U (en) | 2021-09-08 | 2021-09-08 | Precise high-speed punch capable of automatically replacing die |
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| Country | Link |
|---|---|
| CN (1) | CN215965848U (en) |
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2021
- 2021-09-08 CN CN202122167377.4U patent/CN215965848U/en active Active
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