CN213378806U - Compressor accessory positioning die - Google Patents

Abstract

The utility model discloses a compressor accessory positioning die, it includes the upper cover plate to go up the mould part, the upper cover plate below has the upper die base through upper padding foot fixed mounting, the upper cover plate below is provided with hits out the device, it has the ejector pin to hit out device lower extreme fixed mounting, the upper die base below is equipped with the punch holder, the punch holder below is equipped with the cope match-plate pattern, the cope match-plate pattern is equipped with the drift hole, the downthehole interior stripper that installs of drift, the lower bolster is installed to the lower bolster upper end, installs outer stripper through interior guider on the lower bolster, install the cam plate in being equipped with through-hole and through-hole on the outer stripper, fixed mounting has the location drift on the punch holder, the location drift is article style of calligraphy and evenly installs on the punch holder, the position that lower bolster and lower bolster correspond the drift is equipped with the blanking hole. In this way, the utility model discloses can improve production efficiency, improve the utilization ratio of sheet material, save the cost.

Description

Compressor accessory positioning die

Technical Field

The utility model relates to a stamping die design field especially relates to a compressor annex positioning die.

Background

Stamping and blanking are common processes in machining, and a blanking die is generally used for stamping and blanking, and blanks are stamped into certain shapes through stamping and blanking.

In the prior art, a stamping die, also called a press for short, is a device used for pressure processing of materials, and the working principle of the stamping die is that the stamping die drives a movable die and a fixed die to open and close under the action of stamping power so as to cut, punch, stretch and the like raw materials between the movable die and the fixed die to form a stamping part. The stamping die is mainly used for stamping and breaking the material strips.

In the existing market, when stamping die is used, the material strips are placed on the material conveying table and conveyed, breaking holes are formed in the positions, needing breaking, of the material strips, each stamping step forms a workpiece, waste materials of the sum of the lengths of at least two protruding parts can be generated, and the utilization rate of plates is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a compressor annex positioning die, can improve production efficiency, improves the utilization ratio of sheet material, saves the cost.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a compressor accessory positioning die, includes the upper die part and the lower die part that the longitudinal symmetry set up, the upper die part includes the upper cover plate, there is the upper die base upper cover plate below through upper bolster foot fixed mounting, the upper cover plate below is provided with hits the device, hit out device lower extreme fixed mounting have the ejector pin, the upper die base below is equipped with the punch holder, the punch holder below is equipped with the cope match-plate pattern, the cope match-plate pattern is equipped with the drift hole, the downthehole interior stripper plate that installs of drift, the upper die base, the cope match-plate pattern correspond the ejector pin and are equipped with dodge the hole, the ejector pin lower extreme and interior stripper plate fixed connection, the lower die part includes the die holder, the lower bolster is installed to the lower die holder upper end, install the outer stripper plate through interior guider on the lower bolster, be equipped with the through-hole and install the flange board in the, install resilient means in the mounting hole, resilient means's upper end and the lower extreme fixed connection who takes off the board outward, fixed mounting has the location drift on the punch holder, the location drift is article style of calligraphy and evenly installs on the punch holder, the position that lower plate and die holder correspond the drift is equipped with blanking hole.

Further, the knock-out device comprises an elastic part and a knock-out plate, the elastic part is fixedly connected with the lower end of the upper cover plate, the knock-out plate is fixedly mounted at the lower end of the elastic part, and a push rod is fixedly mounted at the lower end of the knock-out plate.

Furthermore, the ejector rods are uniformly arranged on the lower end face of the knock-out plate.

Furthermore, auxiliary guide posts are arranged at four corners of the upper die base and the lower die base.

Further, the elastic piece is a high-strength rubber.

Further, the elastic device is a spring.

Further, the elastic device is a nitrogen spring.

The utility model has the advantages that: the utility model discloses a compressor annex positioning die can improve production efficiency, improves the utilization ratio of sheet material, saves the cost.

Drawings

Fig. 1 is a schematic structural view of a positioning mold for compressor accessories according to the present invention;

fig. 2 is a top view of the compressor accessory positioning mold of the present invention.

1. An upper cover plate; 2. a foot pad is arranged; 3. an upper die holder; 4. a top rod; 5. an upper splint; 6. mounting a template; 7. internal stripping; 8. a lower die holder; 9. a lower splint; 10. removing the plate; 11. a convex template; 12. an elastic device; 13. Positioning the punch; 14. a blanking hole; 15. an elastic member; 16. striking out the plate; 17. and (5) auxiliary guide posts.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to make clear and definite definitions of the protection scope of the present invention.

Referring to fig. 1 to 2, an embodiment of the present invention includes:

the utility model discloses a compressor accessory positioning die, including upper die part and lower die part that the longitudinal symmetry set up, the upper die part includes upper cover plate 1, upper die base 3 is fixedly installed through upper bolster 2 below upper cover plate 1, upper cover plate 1 below is provided with hits the device, hit the device lower extreme fixed mounting and have ejector pin 4, upper die base 3 below is equipped with punch 5, upper die plate 5 below is equipped with cope match-plate pattern 6, cope match-plate pattern 6 is equipped with the drift hole, install interior stripper plate 7 in the drift hole, upper die base 3, cope match-plate pattern 5 correspond ejector pin 4 and are equipped with the dodge hole, ejector pin 4 lower extreme and interior stripper plate 7 fixed connection, the lower die part includes die holder 8, install lower plate 9 on 8 upper ends of die holder, install outer stripper plate 10 on 9 of lower plate through interior guider, be equipped with the through-hole and install convex die plate 11 in the through-hole on the outer stripper plate 10, be equipped with the mounting hole on die holder 8 and the lower plate 9, install resilient means 12 in the mounting hole, resilient means 12's upper end and the lower extreme fixed connection who takes off board 10 outward, fixed mounting has positioning punch 13 on the punch plate 5, positioning punch 13 is article style of calligraphy and evenly installs 5 on the punch plate, the position that lower plate 5 and die holder 8 correspond the drift is equipped with blanking hole 14.

Further, the knock-out device comprises an elastic part 15 and a knock-out plate 16, the elastic part 15 is fixedly connected with the lower end of the upper cover plate 1, the lower end of the elastic part 15 is fixedly provided with the knock-out plate 16, and the lower end of the knock-out plate 16 is fixedly provided with the ejector rod 4.

Further, the ejector rods 4 are uniformly arranged on the lower end face of the striking plate 16.

Furthermore, the four corners of the upper die holder 3 and the lower die holder 8 are respectively provided with an auxiliary guide post 17.

Further, the elastic member 15 is a high-strength rubber.

Further, the elastic means 12 is a spring.

Further, the elastic device 12 is a nitrogen spring.

The utility model discloses a compressor annex positioning die can improve production efficiency, improves the utilization ratio of sheet material, saves the cost.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (7)

1. A compressor accessory positioning die is characterized by comprising an upper die part and a lower die part which are arranged in an up-and-down symmetrical mode, wherein the upper die part comprises an upper cover plate, an upper die base is fixedly arranged below the upper cover plate through upper pad feet, a striking-out device is arranged below the upper cover plate, a mandril is fixedly arranged at the lower end of the striking-out device, an upper clamping plate is arranged below the upper die base, an upper die plate is arranged below the upper clamping plate, a punch head hole is formed in the upper die plate, an inner stripper plate is arranged in the punch head hole, the upper die base and the upper clamping plate are provided with avoiding holes corresponding to the mandril, the lower end of the mandril is fixedly connected with the inner stripper plate, the lower die part comprises a lower die base, a lower clamping plate is arranged at the upper end of the lower die base, an outer stripper plate is arranged on the lower clamping plate through an inner guide device, install resilient means in the mounting hole, resilient means's upper end and the lower extreme fixed connection who takes off the board outward, fixed mounting has the location drift on the punch holder, the location drift is article style of calligraphy and evenly installs on the punch holder, the position that lower plate and die holder correspond the drift is equipped with blanking hole.

2. The compressor accessory positioning mold as claimed in claim 1, wherein: the knock-out device comprises an elastic part and a knock-out plate, the elastic part is fixedly connected with the lower end of the upper cover plate, the lower end of the elastic part is fixedly provided with the knock-out plate, and the lower end of the knock-out plate is fixedly provided with an ejector rod.

3. The compressor accessory positioning mold as claimed in claim 2, wherein: the ejector pin is provided with a plurality of and evenly set up terminal surface under the board of pounding out.

4. The compressor accessory positioning mold as claimed in claim 1, wherein: and auxiliary guide pillars are arranged at four corners of the upper die base and the lower die base.

5. The compressor accessory positioning mold as claimed in claim 2, wherein: the elastic piece is made of acrylic rubber.

6. The compressor accessory positioning mold as claimed in claim 1, wherein: the elastic device is a spring.

7. The compressor accessory positioning mold as claimed in claim 1, wherein: the elastic device is a nitrogen spring.

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