CN210817061U

CN210817061U - Mode locking device of auto-parts processing punch press

Info

Publication number: CN210817061U
Application number: CN201921835085.XU
Authority: CN
Inventors: 袁大勇
Original assignee: Chongqing Xinjiabuckwheat Machinery Manufacturing Co ltd
Current assignee: Chongqing Xinjiabuckwheat Machinery Manufacturing Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-06-23
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a mode locking device of auto-parts processing punch press, including clamp plate one, clamp plate two and commentaries on classics handle, a clamp plate lower extreme all has the spring pipe through the screw connection, the number of spring pipe is four, the spring pipe lower extreme has through the screw connection clamp plate two, the clamp plate with two four corners department of clamp plate have all welded the fixed block, the number of fixed block is eight, there is the lead screw through threaded connection between the fixed block, there is the handle through threaded connection the lead screw upper end, there is fastening nut the lead screw bottom through threaded connection, fastening nut's number is four. Has the advantages that: the utility model discloses a setting is changeed handle, lead screw, fixed block, fastening nut and spring pipe, can compress tightly from top to bottom to the mould, and the bolt is when becoming flexible, and the spring pipe plays supplementary promotion, makes the mould dismouting more convenient, improves the efficiency of mould dismouting.

Description

Mode locking device of auto-parts processing punch press

Technical Field

The utility model relates to a punch press technical field, concretely relates to mode locking device of auto-parts processing punch press.

Background

The die (mj power) is used for obtaining various dies and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and the like in industrial production.

At present, the mode locking device of current auto-parts processing punch press mostly adopts built-in bolt to compress tightly fixedly, because the mould is heavier, and the bolt is when becoming flexible, and closing device can not lift up simultaneously, and the dismouting of messenger is not convenient, reduces the efficiency of mould dismouting, secondly when locking, receives the impact of punch press, causes the mould not hard up easily, reduces auto-parts shaping quality's problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now provide a mode locking device of auto-parts processing punch press, solved the mode locking device of current auto-parts processing punch press, because the mould is heavier, the bolt is when becoming flexible, and closing device can not lift up simultaneously, and the dismouting that makes is not convenient, reduces the problem of mould dismouting efficiency.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a mode locking device of auto-parts processing punch press, including clamp plate one, clamp plate two and commentaries on classics handle, a clamp plate lower extreme all has the spring pipe through the screw connection, the number of spring pipe is four, the spring pipe lower extreme has through the screw connection clamp plate two, the clamp plate with two four corners department of clamp plate have all welded the fixed block, the number of fixed block is eight, there is the lead screw through threaded connection between the fixed block, there is the handle through threaded connection the lead screw upper end, there is fastening nut the lead screw bottom through threaded connection, fastening nut's number is four.

Furthermore, spring pipe one side is provided with card strip one, card strip one side is provided with card strip two, card strip one with there is plum blossom fastening silk through threaded connection between the card strip two.

Through adopting above-mentioned technical scheme, can fix a position the mould both sides to locking makes the mould avoid appearing the mould not hard up under stamping strength, improves mould machine-shaping's quality.

Further, a sliding block is arranged below the plum fastening wire, a locking screw is arranged above the sliding block, a sliding table is arranged below the sliding block, and a clamping groove piece is arranged at the bottom end of the pressing plate.

Through adopting above-mentioned technical scheme, can round trip movement when the mould installation adjust for the mould can pinpoint when the mode locking.

Furthermore, the first clamping strip is connected with the first pressing plate through a sliding groove, and the second clamping strip is connected with the second pressing plate through a sliding groove.

Through adopting above-mentioned technical scheme, through card strip one and card strip two can be to the fixed locking of mould for the mould avoids appearing shifting when the punching press.

Furthermore, the sliding table is connected with the pressing plate through a screw, and the sliding block is connected with the sliding table in a sliding mode.

Through adopting above-mentioned technical scheme, through the slider can make things convenient for round trip movement when fixed to the mould, the upper and lower straightness that hangs down of mould and punch press is adjusted.

Furthermore, the locking screw is connected with the sliding block through threads.

Through adopting above-mentioned technical scheme, can conveniently be right through the locking screw the slider is fixed a position and is locked.

Further, the clamping groove piece is connected with the pressing plate through a bolt.

Through adopting above-mentioned technical scheme, through the draw-in groove spare can prevent that clamp plate two from appearing removing when the punching press.

(III) advantageous effects

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

1. the mode locking device for solving current auto-parts processing punch press mostly adopts built-in bolt to compress tightly fixedly, because the mould is heavier, and the bolt is when becoming flexible, and closing device can not lift up simultaneously, and the dismouting of messenger is not convenient, reduces the problem of mould dismouting efficiency, the utility model discloses a setting is changeed handle, lead screw, fixed block, fastening nut and spring pipe, can compress tightly from top to bottom the mould, and the bolt is when becoming flexible, and the spring pipe plays supplementary promotion, makes the mould dismouting more convenient, improves the efficiency of mould dismouting.

2. When locking, the mode locking device for solving current auto-parts processing punch press receives the impact of punch press, causes the mould not hard up easily, reduces the problem of auto-parts shaping quality, the utility model discloses a set up card strip one, card strip two and plum blossom fastening silk, can make the mould under the impact of punch press, avoid appearing the mould not hard up, improve the fashioned quality of auto-parts.

Drawings

Fig. 1 is a schematic structural view of a mold locking device of an automobile accessory machining punch press according to the present invention;

fig. 2 is a front view of the mold locking device of the automobile accessory machining punch press according to the present invention;

fig. 3 is the internal structure schematic diagram of the spring tube in the mold locking device of the automobile accessory processing punch press of the present invention.

The reference numerals are explained below:

1. pressing a first plate; 2. a spring tube; 3. pressing a second plate; 4. a fixed block; 5. a screw rod; 6. turning a handle; 7. fastening a nut; 8. a first clamping strip; 9. a second clamping strip; 10. quincunx fastening wires; 11. a slider; 12. locking screws; 13. a sliding table; 14. the draw-in groove spare.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the mold locking device of the automobile accessory processing punch press in the embodiment includes a first pressing plate 1, a second pressing plate 3 and a rotating handle 6, the lower end of the first pressing plate 1 is connected with a spring tube 2 through a screw, the number of the spring tubes 2 is four, the lower end of the spring tube 2 is connected with the second pressing plate 3 through a screw, four corners of the pressing plate and the second pressing plate 3 are welded with fixing blocks 4, the number of the fixing blocks 4 is eight, a lead screw 5 is connected between the fixing blocks 4 through a screw thread, the upper end of the lead screw 5 is connected with the rotating handle 6 through a screw thread, the bottom end of the lead screw 5 is connected with a fastening nut 7 through a screw thread, the number of the fastening nut 7 is four, one side of the spring tube 2 is provided with a first clamping strip 8, one side of the first clamping strip 8 is provided with a second clamping strip 9, a quincunx fastening wire 10 is connected between the first clamping strip, the quality of the mold is improved, a sliding block 11 is arranged below a plum fastening wire 10, a locking screw 12 is arranged above the sliding block 11, a sliding table 13 is arranged below the sliding block 11, a clamping groove part 14 is arranged at the bottom end of a pressing plate II 3, the sliding block 11 is arranged below the plum fastening wire 10, the locking screw 12 is arranged above the sliding block 11, the sliding table 13 is arranged below the sliding block 11, the clamping groove part 14 is arranged at the bottom end of the pressing plate II 3 and can move and adjust back and forth during the installation of the mold, so that the mold can be accurately positioned during the mold locking, a clamping strip I8 is connected with the pressing plate I1 through a sliding groove, a clamping strip II 9 is connected with the pressing plate II 3 through a sliding groove, the mold can be fixedly locked through the clamping strip I8 and the clamping strip II 9, so that the mold can be prevented from shifting during the stamping, the sliding table 13 is connected with the pressing plate II 3 through a screw, the, the piece and 13 sliding connection of slip table, round trip movement when can conveniently fixing the mould through slider 11, the upper and lower straightness that hangs down of alignment mould and punch press, locking screw 12 passes through threaded connection with slider 11, can conveniently fix a position and lock slider 11 through locking screw 12, and draw-in groove spare 14 passes through bolted connection with clamp plate two 3, can prevent through draw-in groove spare 14 that clamp plate two 3 from appearing removing when the punching press.

As shown in fig. 1-3, in this embodiment, the lower end of the first pressing plate 1 is connected with the spring tube 2 through screws, the fixing block 4 is connected with the lead screw 5 through threads, the upper end of the lead screw 5 is connected with the rotating handle 6 through threads, the bottom end of the lead screw 5 is connected with the fastening nut 7 through threads, the mold can be pressed up and down, the spring tube plays a role in auxiliary lifting when the bolt is loosened, the assembly and disassembly are more convenient, and the assembly and disassembly efficiency of the mold are improved.

As shown in fig. 1 and 2, in this embodiment, a first clamping strip 8 is connected with a first pressing plate 1 through a sliding groove, a second clamping strip 9 is connected with a second pressing plate 3 through a sliding groove, and a first clamping strip 8 and a second clamping strip 9 are connected through a plum fastening screw 10 through threads, so that the die is prevented from loosening under the impact of a punch press, and the quality of the formed automobile parts is improved.

The specific implementation process of this embodiment is as follows: flatly placing a mould of an automobile accessory on a sliding block 11, enabling the center line of the mould to correspond to the center of the sliding block 11, sliding the sliding block 11, aligning the center of the mould with the centers of a first pressing plate 1 and a second pressing plate 3, locking the sliding block 11 through a locking screw 12, simultaneously rotating handles 6 at four corners, downwards along a screw rod 5 to drive the first pressing plate 1, simultaneously pressing a spring pipe 2 downwards under stress until the mould is spaced from the bottom end of the first pressing plate 1, sliding a first clamping strip 8 and a second clamping strip 9 to be tightly attached to two sides of the mould, adjusting the center line between two sides of the mould, penetrating a quincunx fastening screw 10, connecting the first clamping strip 8 and the second clamping strip 9, locking two sides of the mould, continuously rotating the rotating handles 6 to enable the first pressing plate 1 to be tightly pressed with the mould, lifting the mould to be placed on a workbench of the mould after the mould is locked, and clamping the mould on the workbench of the mould through a clamping groove piece, change mode locking device simple operation, can compress tightly from top to bottom the mould, the bolt is when not hard up, and the spring pipe plays supplementary promotion, and the dismouting is more convenient, improves the efficiency of mould dismouting, secondly can make the mould under the impact of punch press, avoids appearing that the mould is not hard up, improves the fashioned quality of auto-parts.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a mode locking device of auto-parts processing punch press which characterized in that: including clamp plate (1), clamp plate two (3) and commentaries on classics handle (6), clamp plate (1) lower extreme all has spring pipe (2) through the screw connection, the number of spring pipe (2) is four, spring pipe (2) lower extreme has through the screw connection clamp plate two (3), the clamp plate with clamp plate two (3) four corners department all welds fixed block (4), the number of fixed block (4) is eight, there is lead screw (5) through threaded connection between fixed block (4), there is through threaded connection lead screw (5) upper end change handle (6), there is fastening nut (7) lead screw (5) bottom through threaded connection, the number of fastening nut (7) is four.

2. The mold clamping device for the automobile parts machining press according to claim 1, wherein: spring pipe (2) one side is provided with card strip (8), card strip (8) one side is provided with card strip two (9), card strip one (8) with there is plum blossom fastening silk (10) through threaded connection between card strip two (9).

3. The mold clamping device for the automobile parts machining press according to claim 2, wherein: a sliding block (11) is arranged below the plum fastening wire (10), a locking screw (12) is arranged above the sliding block (11), a sliding table (13) is arranged below the sliding block (11), and a clamping groove piece (14) is arranged at the bottom end of the second pressing plate (3).

4. The mold clamping device for the automobile parts machining press according to claim 2, wherein: the first clamping strip (8) is connected with the first pressing plate (1) through a sliding groove, and the second clamping strip (9) is connected with the second pressing plate (3) through a sliding groove.

5. The mold clamping device for the automobile parts machining press according to claim 3, wherein: the sliding table (13) is connected with the second pressing plate (3) through screws, and the sliding block (11) is connected with the sliding table (13) in a sliding mode.

6. The mold clamping device for the automobile parts machining press according to claim 3, wherein: the locking screw (12) is connected with the sliding block (11) through threads.

7. The mold clamping device for the automobile parts machining press according to claim 3, wherein: the clamping groove piece (14) is connected with the second pressing plate (3) through a bolt.