CN219169369U

CN219169369U - High-strength double-slider die

Info

Publication number: CN219169369U
Application number: CN202320253617.9U
Authority: CN
Inventors: 陆兵
Original assignee: Changzhou Jinghetai Precision Machinery Co ltd
Current assignee: Changzhou Jinghetai Precision Machinery Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-06-13
Anticipated expiration: 2033-02-20

Abstract

The utility model provides a high-strength double-slide block die, which relates to the technical field of dies and aims to solve the problem that a traditional punching die is very troublesome in positioning due to the fact that fasteners such as bolts for fixing the punching die are required to be loosened through tools in the positioning process, and the problem comprises a mounting bottom plate; two sliding rails are symmetrically arranged on the upper end surface of the mounting bottom plate in a left-right mode, and the upper parts of the two sliding rails are connected with a first sliding adjusting mechanism in a sliding mode; the upper part of the first sliding adjusting mechanism is provided with a second sliding adjusting mechanism, and the top of the second sliding adjusting mechanism is provided with a punching die main body; through the setting of first slip adjustment mechanism and second slip adjustment mechanism, can make the cut-out press main part when adjusting the position, need not earlier to loosen fasteners such as bolt through the instrument, can adjust the cut-out press main part to suitable position to it is more simple and convenient when the position is adjusted to make the cut-out press main part.

Description

High-strength double-slider die

Technical Field

The utility model belongs to the technical field of dies, and particularly relates to a high-strength double-slider die.

Background

At present, when pipe fittings such as a counterpart pipe are punched, a punching machine is generally used, and when the pipe fittings are guided, the punching machine is generally used as a punching die.

In the process of positioning, the traditional punching die is required to loosen fasteners such as bolts for fixing the punching die through a tool, then the punching die is adjusted to a proper position, and finally the fasteners such as the bolts for fixing the punching die are screwed down through the tool, so that the punching die is very troublesome in positioning, the traditional punching die is required to be frequently replaced when being replaced (pipe fittings with different shapes such as square pipes can be encountered in the punching process), and a large number of fasteners such as bolts are required to be detached through the tool, so that convenience of the punching die in disassembling and replacing is reduced.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a high-strength double-slider die, which solves the problem that in the positioning process of the traditional punching die, fasteners such as bolts used for fixing the punching die are required to be loosened through tools, so that the punching die is very troublesome in positioning.

The utility model discloses a high-strength double-slide block die, which is realized by the following specific technical means:

a high-strength double-slide mold comprises a mounting bottom plate; two sliding rails are symmetrically arranged on the upper end surface of the mounting bottom plate in a left-right mode, and the upper parts of the two sliding rails are connected with a first sliding adjusting mechanism in a sliding mode; the upper part of the first sliding adjusting mechanism is provided with a second sliding adjusting mechanism, and the top of the second sliding adjusting mechanism is provided with a punching die main body; and the lower part of the rear side of the punching die body is provided with a limiting mechanism, each sliding rail upper end face is provided with a T-shaped sliding groove, and four corners of the mounting bottom plate upper end face are provided with mounting holes.

Further, the first sliding adjusting mechanism comprises a first sliding block, a first adjusting screw, a dovetail-shaped sliding block, a T-shaped sliding block and a nut A, wherein the bottom end of the first sliding block is provided with two T-shaped sliding blocks in a bilateral symmetry shape, and the two T-shaped sliding blocks are respectively in sliding connection with T-shaped sliding grooves on the two sliding rails; the novel sliding block is characterized in that a strip-shaped groove is formed in the left side of the bottom end face of the first sliding block, a nut A is fixedly connected to the middle side of the inside of the strip-shaped groove, a first adjusting screw is connected to the inside of the nut A through threads, the first adjusting screw is rotationally connected to the upper end face of the mounting base plate, and a dovetail-shaped sliding block is arranged on the front side and the rear side of the upper end face of the first sliding block.

Further, the second sliding adjusting mechanism comprises a second sliding block, a nut B and a second adjusting screw, wherein a dovetail-shaped sliding groove is formed in the front side and the rear side of the bottom end of the second sliding block, and the two dovetail-shaped sliding grooves are respectively connected with the two dovetail-shaped sliding blocks in a sliding manner; the middle part fixedly connected with nut B of terminal surface before the second slider, and nut B is inside to be connected with second adjusting screw through the screw thread, second adjusting screw rotates to be connected at both ends about first slider.

Furthermore, a connecting seat is arranged at the bottom of the punching die main body, strip-shaped sliding blocks are arranged on the left end face and the right end face of the connecting seat, and -shaped sliding rails are connected to the outside of the connecting seat in a sliding manner through the two strip-shaped sliding blocks; the -shaped sliding rail is fixedly connected to the upper end face of the second sliding block.

Further, both sides all are equipped with a font reinforcing plate around the cut-out press main part outside, the symmetry form fixedly connected with two plugboards about the connecting seat rear end is personally submitted, and two plugboards opposite face has all seted up the spliced eye.

Further, the limiting mechanism comprises a sliding cylinder, a sliding block, a limiting block, a partition plate, a limiting inserting rod and a handle, wherein the sliding cylinder is fixedly connected to the middle part of the rear end face of the -shaped sliding rail, and the partition plate is arranged on the middle side of the inner part of the sliding cylinder; the left end and the right end of the inside of the sliding cylinder are both connected with a sliding block in a sliding way, and the opposite surfaces of the two sliding blocks are both provided with a limiting inserted link; the front end face of the sliding cylinder is provided with a rectangular through hole, the middle part of the front end face of the sliding cylinder is fixedly connected with a hanging rod, and two springs are arranged in the sliding cylinder and between the two sliding blocks; each sliding block rear end face is provided with a limiting block penetrating through the rectangular through hole, and each limiting block is provided with a handle.

Further, when the limiting mechanism is in a limiting state, opposite ends of the two limiting plugbars are respectively spliced with the splicing holes on the two plugboards.

Further, each handle is rotatably connected with a hook.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the setting of first slip adjustment mechanism and second slip adjustment mechanism, can adjust the position of cut-out press main part, during the regulation, only need through manual rotation first adjusting screw and second adjusting screw, can make first slider and second slider carry cut-out press main part about respectively and carry out the back-and-forth movement to make with cut-out press main part left and right sides position obtain adjusting, and whole adjustment process, because need not earlier through the instrument with fastener such as bolt become flexible, can adjust cut-out press main part to suitable position, and need not to screw up the operation with fastener such as bolt again, thereby make cut-out press main part more simple and convenient when the position adjustment.

2. Through the cooperation of stop gear and font slide rail, can be at the pipe fitting of encountering different shapes such as pipe, at first with two handles to opposite direction pulling to take two sliding blocks to remove to opposite direction simultaneously, thereby make two spacing inserted bars pull out from the spliced eye on two inserted plates inside, then slide the cut-out press main part forward, make the connecting seat slide out from font slide rail inner side, then with waiting to change cut-out press main part change can, whole change in-process, owing to need not to dismantle fastener such as a large amount of bolts through the instrument, thereby improved the convenience of cut-out press main part when dismantling the change.

Drawings

Fig. 1 is a schematic view of a first view structure of the present utility model.

Fig. 2 is a schematic view of a second view structure of the present utility model.

Fig. 3 is a schematic view of the structure of the present utility model in a disassembled state.

Fig. 4 is a schematic structural view of a first sliding adjustment mechanism of the present utility model.

Fig. 5 is a schematic structural view of a second sliding adjustment mechanism of the present utility model.

Fig. 6 is a schematic diagram of a split structure of the limiting mechanism of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a mounting base plate; 101. a slide rail; 2. a first slide adjustment mechanism; 201. a first slider; 202. a first adjusting screw; 203. dovetail-shaped sliding blocks; 204. a T-shaped slider; 205. a nut A; 3. a second slide adjustment mechanism; 301. a second slider; 302. a nut B; 303. a second adjusting screw; 4. a punching die main body; 401. a connecting seat; 402. slide rail; 403. -shaped reinforcing plates; 404. a plug board; 5. a limiting mechanism; 501. a slide cylinder; 502. a sliding block; 503. a limiting block; 504. a partition plate; 505. a limit inserted link; 506. a handle.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Examples:

as shown in fig. 1 to 6:

the utility model provides a high-strength double-slide block die, which comprises a mounting bottom plate 1; the upper end surface of the mounting bottom plate 1 is provided with two sliding rails 101 in a bilateral symmetry manner, and the upper parts of the two sliding rails 101 are connected with a first sliding adjusting mechanism 2 in a sliding manner; the upper part of the first sliding adjusting mechanism 2 is provided with a second sliding adjusting mechanism 3, and the top of the second sliding adjusting mechanism 3 is provided with a punching die main body 4; the lower part of the rear side of the punching die main body 4 is provided with a limiting mechanism 5, the upper end face of each sliding rail 101 is provided with a T-shaped sliding groove, and four corners of the upper end face of the mounting bottom plate 1 are provided with mounting holes for mounting the die on a workbench of a punching machine; by the arrangement of the first sliding block 201 and the second sliding block 301, convenience of the die in adjusting positions is improved.

Referring to fig. 1 and 4, the first sliding adjustment mechanism 2 includes a first slider 201, a first adjusting screw 202, a dovetail slider 203, a T-shaped slider 204, and a nut a205, where two T-shaped sliders 204 are symmetrically disposed at the bottom end of the first slider 201, and the two T-shaped sliders 204 are respectively slidably connected with T-shaped sliding grooves on the two sliding rails 101; the strip-shaped groove is formed in the left side of the bottom end face of the first sliding block 201, a nut A205 is fixedly connected to the middle side of the inside of the strip-shaped groove, a first adjusting screw 202 is connected to the inside of the nut A205 through threads, the first adjusting screw 202 is rotationally connected to the upper end face of the mounting base plate 1, a dovetail-shaped sliding block 203 is arranged on the front side and the rear side of the upper end face of the first sliding block 201, and the front position and the rear position of the punching die main body 4 are adjusted through the arrangement of the first sliding adjusting mechanism 2.

Referring to fig. 1 and 5, the second sliding adjustment mechanism 3 includes a second slider 301, a nut B302, and a second adjusting screw 303, where two dovetail-shaped sliding grooves are formed on front and rear sides of the bottom end of the second slider 301, and the two dovetail-shaped sliding grooves are respectively connected with the two dovetail-shaped sliders 203 in a sliding manner; the middle part of the front end face of the second sliding block 301 is fixedly connected with a nut B302, the inside of the nut B302 is connected with a second adjusting screw 303 through threads, the second adjusting screw 303 is rotationally connected to the left end and the right end of the first sliding block 201, and the left position and the right position of the punching die main body 4 are adjusted through the arrangement of the second sliding adjusting mechanism 3.

Referring to fig. 1 to 3, a connecting seat 401 is arranged at the bottom of a punching die main body 4, strip-shaped sliding blocks are arranged on the left end face and the right end face of the connecting seat 401, and -shaped sliding rails 402 are slidably connected to the outer part of the connecting seat 401 through the two strip-shaped sliding blocks; -shaped sliding rail 402 is fixedly connected to the upper end face of second sliding block 301; the front side and the rear side of the outer part of the punching die main body 4 are respectively provided with a -shaped reinforcing plate 403, and the strength of the punching die main body 4 is improved through the arrangement of the -shaped reinforcing plates 403;

the rear end surface of the connecting seat 401 is fixedly connected with two plugboards 404 in a bilateral symmetry shape, and opposite surfaces of the two plugboards 404 are provided with plugholes for being spliced with a limit plugboard 505.

Referring to fig. 1 and 6, the limiting mechanism 5 includes a slide 501, a sliding block 502, a limiting block 503, a partition 504, a limiting insert 505 and a handle 506, wherein the slide 501 is fixedly connected to the middle part of the rear end surface of the slide rail 402, and the partition 504 is arranged on the middle side of the interior of the slide 501; the left end and the right end of the inside of the sliding cylinder 501 are both in sliding connection with a sliding block 502, and the opposite back surfaces of the two sliding blocks 502 are both provided with a limiting inserted rod 505; a rectangular through hole is formed in the front end face of the sliding cylinder 501, a hanging rod is fixedly connected to the middle of the front end face of the sliding cylinder 501, and two springs are installed inside the sliding cylinder 501 and between two sliding blocks 502; a limiting block 503 penetrating through the rectangular through hole is arranged on the rear end face of each sliding block 502, a handle 506 is arranged on each limiting block 503, and the connecting seat 401 can be fixed on the inner side of the -shaped sliding rail 402 through the arrangement of the limiting mechanism 5;

when the limiting mechanism 5 is in a limiting state, opposite ends of the two limiting plug rods 505 are respectively plugged with plug holes on the two plug plates 404; each handle 506 is rotatably connected with a hook, so that the limiting plug rod 505 can be effectively limited after being pulled out.

Specific use and action of the embodiment:

in the utility model, when in use, the die is fixed on a workbench of a punching machine through a fastener such as a bolt, then the position of the punching die main body 4 is adjusted through the first sliding adjusting mechanism 2 and the second sliding adjusting mechanism 3, during adjustment, the first adjusting screw 202 is manually rotated to enable the nut A205 to move back and forth with the first sliding block 201, the second sliding adjusting mechanism 3 and the punching die main body 4 under the action of threads, so that the front and back positions of the punching die main body 4 are adjusted, and then the second adjusting screw 303 is manually rotated to enable the nut B302 to move left and right with the second sliding block 301 and the punching die main body 4 under the action of threads, so that the left and right positions of the punching die main body 4 are adjusted;

in the punching process, when encountering pipe fittings with different shapes such as round pipes, the two handles 506 are pulled towards opposite directions, so that the two sliding blocks 502 are carried to move towards opposite directions simultaneously, so that the two limiting plug rods 505 are pulled out from the inside of the plug holes on the two plug plates 404, then the hooks on the two handles 506 are respectively hung on the hanging rods on the front end face of the sliding cylinder 501, so that the two pulled-out limiting plug rods 505 can obtain an effective limiting effect, then the punching die main body 4 slides forwards, the connecting seat 401 slides out from the -shaped sliding rail 402, and then the punching die main body 4 to be replaced can be replaced.

Claims

1. A high strength dual slide mold, comprising: a mounting base plate (1); two sliding rails (101) are symmetrically arranged on the upper end surface of the mounting bottom plate (1) in a left-right mode, and the upper parts of the two sliding rails (101) are connected with a first sliding adjusting mechanism (2) in a sliding mode; the upper part of the first sliding adjusting mechanism (2) is provided with a second sliding adjusting mechanism (3), and the top of the second sliding adjusting mechanism (3) is provided with a punching die main body (4); the punching die comprises a punching die body (4), wherein a limiting mechanism (5) is arranged at the lower part of the rear side of the punching die body, T-shaped sliding grooves are formed in the upper end face of each sliding rail (101), and mounting holes are formed in four corners of the upper end face of each mounting bottom plate (1).

2. A high strength dual slide mold as defined in claim 1 wherein: the first sliding adjusting mechanism (2) comprises a first sliding block (201), a first adjusting screw (202), a dovetail-shaped sliding block (203), a T-shaped sliding block (204) and a nut A (205), wherein the bottom end of the first sliding block (201) is provided with two T-shaped sliding blocks (204) in a bilateral symmetry shape, and the two T-shaped sliding blocks (204) are respectively in sliding connection with T-shaped sliding grooves on the two sliding rails (101); the left side of the bottom end face of the first sliding block (201) is provided with a strip-shaped groove, the middle side of the inside of the strip-shaped groove is fixedly connected with a nut A (205), a first adjusting screw (202) is connected inside the nut A (205) through threads, the first adjusting screw (202) is rotationally connected to the upper end face of the mounting base plate (1), and dovetail-shaped sliding blocks (203) are respectively arranged on the front side and the rear side of the upper end face of the first sliding block (201).

3. A high strength dual slide mold as defined in claim 2 wherein: the second sliding adjusting mechanism (3) comprises a second sliding block (301), a nut B (302) and a second adjusting screw (303), wherein a dovetail-shaped sliding groove is formed in the front side and the rear side of the bottom end of the second sliding block (301), and the two dovetail-shaped sliding grooves are respectively connected with the two dovetail-shaped sliding blocks (203) in a sliding manner; the middle part of the front end face of the second sliding block (301) is fixedly connected with a nut B (302), a second adjusting screw (303) is connected inside the nut B (302) through threads, and the second adjusting screw (303) is rotationally connected to the left end and the right end of the first sliding block (201).

4. A high strength dual slide mold as in claim 3 wherein: the bottom of the punching die main body (4) is provided with a connecting seat (401), the left end face and the right end face of the connecting seat (401) are provided with strip-shaped sliding blocks, and a -shaped sliding rail (402) is connected to the outside of the connecting seat (401) in a sliding manner through the two strip-shaped sliding blocks; the -shaped sliding rail (402) is fixedly connected to the upper end face of the second sliding block (301).

5. A high strength dual slide mold as defined in claim 4 wherein: the punching die is characterized in that a -shaped reinforcing plate (403) is arranged on the front side and the rear side of the outer portion of the punching die body (4), two plugboards (404) are fixedly connected to the rear end face of the connecting seat (401) in a bilateral symmetry mode, and plugholes are formed in the opposite faces of the two plugboards (404).

6. A high strength dual slide mold as defined in claim 5 wherein: the limiting mechanism (5) comprises a sliding cylinder (501), a sliding block (502), a limiting block (503), a partition plate (504), a limiting inserted link (505) and a handle (506), wherein the sliding cylinder (501) is fixedly connected to the middle part of the rear end surface of the -shaped sliding rail (402), and the partition plate (504) is arranged on the middle side of the inner part of the sliding cylinder (501); the left end and the right end of the inside of the sliding cylinder (501) are both in sliding connection with a sliding block (502), and the back surfaces of the two sliding blocks (502) are both provided with a limiting inserted link (505); a rectangular through hole is formed in the front end face of the sliding cylinder (501), a hanging rod is fixedly connected to the middle of the front end face of the sliding cylinder (501), and two springs are arranged in the sliding cylinder (501) and located between two sliding blocks (502); a limiting block (503) penetrating through the rectangular through hole is arranged on the rear end face of each sliding block (502), and a handle (506) is arranged on each limiting block (503).

7. A high strength dual slide mold as defined in claim 6 wherein: when the limiting mechanism (5) is in a limiting state, opposite ends of the two limiting plug rods (505) are respectively plugged with plug holes on the two plug plates (404).

8. A high strength dual slide mold as defined in claim 6 wherein: each handle (506) is rotatably connected with a hook.