CN220278065U - Integrated forming die for complex workpiece - Google Patents

Abstract

The utility model discloses an integrated forming die for complex workpieces, which relates to the technical field of forming dies and comprises the following components: the fixed bottom plate, fixedly connected with bed die on the fixed bottom plate, fixedly connected with reference column on the bed die, fixedly connected with dust ring on the bed die, the upper portion of bed die just is located the inboard of dust ring and is provided with into the die cavity, the top of bed die is provided with fixed roof, fixedly connected with goes up the mould on the fixed roof, the side fixedly connected with external trachea of going up the mould. The stamping surface can be cleaned by blowing through the arranged external air pipe, the air blowing port and the annular cavity while the upper die moves, so that manual operation air blowing is avoided, the operation efficiency is improved, and the stamping die is very convenient to use; the dustproof ring and the dustproof cavity can block dust and improve dustproof effect.

Description

Integrated forming die for complex workpiece

Technical Field

The utility model relates to the technical field of forming dies, in particular to an integrated forming die for complex workpieces.

Background

In the press molding, a molding die is generally required, and the molding die generally includes an upper die and a lower die, a workpiece is placed on a molding cavity of the lower die, and the workpiece is press-molded into a target shape by a pressing force of pressing.

When producing complicated work piece, because its shape is complicated, when punching press, need to guarantee the clean and tidy of punching press face, when there is little granule impurity on the surface, form the pit on the work piece surface easily, consequently, the workman often uses the air gun to blow to the surface, but, when every shaping operation, all need blow once, and the frequency of workman's operation is higher, and it is inconvenient to use.

Disclosure of Invention

In order to overcome the defects in the prior art, one of the purposes of the utility model is to provide an integrated forming die for complex workpieces, which can perform blowing cleaning on a stamping surface while moving the upper die through the arranged external air pipe, the air blowing port and the annular cavity, thereby avoiding manual operation air blowing, improving the operation efficiency and being very convenient to use; the dustproof ring and the dustproof cavity can block dust and improve dustproof effect.

One of the purposes of the utility model is realized by adopting the following technical scheme: the utility model provides an integrated into one piece mould of complicated work piece, includes PMKD, fixedly connected with bed die on the PMKD, fixedly connected with reference column on the bed die, fixedly connected with dust ring on the bed die, the upper portion of bed die and the inboard that is located the dust ring are provided with the shaping die cavity, the top of bed die is provided with fixed roof, fixedly connected with goes up the mould on the fixed roof, the external trachea of side fixedly connected with of last mould is provided with the constant head tank on the last mould, go up the mould and be located the inboard of constant head tank and be provided with the blowing mouth, go up the mould and be located the inboard of blowing mouth and be provided with dustproof chamber, go up the mould and be located the inboard of dustproof chamber and be provided with the shaping mold core, the inside of going up the mould is provided with annular cavity, annular cavity is linked together with the blowing mouth. The stamping surface can be cleaned by blowing through the arranged external air pipe, the air blowing port and the annular cavity while the upper die moves, so that manual operation air blowing is avoided, the operation efficiency is improved, and the stamping die is very convenient to use; the dustproof ring and the dustproof cavity can block dust and improve dustproof effect.

According to the integrated forming die for the complex workpiece, the lower fixing holes are formed in the fixing bottom plate.

According to the integrated forming die for the complex workpiece, the upper fixing hole is formed in the fixing top plate.

The integrated forming die for the complex workpiece is provided, and the number of the lower fixing holes and the upper fixing holes is four and is axisymmetric.

According to the integrated forming die for the complex workpiece, the positioning columns and the positioning grooves are matched with each other.

According to the integrated forming die for the complex workpiece, the dust ring and the dust-proof cavity are matched with each other.

According to the integrated forming die for the complex workpiece, the number of the air blowing ports is four, and the air blowing ports are uniformly distributed on the circumference.

According to the integrated forming die for the complex workpiece, the air blowing port is inclined inwards.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of an integrated mold for complex workpieces according to the present utility model;

FIG. 2 is a perspective view of a lower mold portion of an integral molding die for a complex workpiece in accordance with the present utility model;

FIG. 3 is a perspective view of an upper mold portion of an integral molding die for a complex workpiece in accordance with the present utility model;

fig. 4 is an enlarged view of a portion of an integral molding die for a complex workpiece according to the present utility model.

Legend description:

101. a fixed bottom plate; 102. a lower fixing hole; 103. a lower die; 104. positioning columns; 105. a dust ring; 106. a molding cavity; 201. fixing the top plate; 202. an upper fixing hole; 203. externally connected air pipes; 204. an upper die; 205. a positioning groove; 206. an air blowing port; 207. a dust-proof cavity; 208. and (5) forming a mold core.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, an integrated forming die for complex workpieces according to an embodiment of the utility model comprises a fixing bottom plate 101, a lower fixing hole 102 is arranged on the fixing bottom plate 101, a lower die 103 is fixedly connected on the fixing bottom plate 101, a positioning column 104 is fixedly connected on the lower die 103, the positioning column 104 is matched with a positioning groove 205, accuracy of a die closing process of an upper die 204 and the lower die 103 is guaranteed, forming precision is improved, a dust ring 105 is fixedly connected on the lower die 103, the dust ring 105 is matched with a dust cavity 207, a forming cavity 106 is arranged at the upper part of the lower die 103 and positioned at the inner side of the dust ring 105, a fixing top plate 201 is arranged above the lower die 103, an upper fixing hole 202 is arranged on the fixing top plate 201, the number of the lower fixing holes 102 and the upper fixing holes 202 is four, the upper die 204 is axisymmetrically arranged, an upper die 204 is fixedly connected on the fixing top plate 201, the side of the upper die 204 is fixedly connected with an external air pipe 203, a positioning groove 205 is arranged on the upper die 204, air blowing ports 206 are arranged on the upper die 204 and positioned on the inner side of the positioning groove 205, the number of the air blowing ports 206 is four, the circumference is uniformly distributed, the air blowing ports 206 are obliquely arranged inwards, a dustproof cavity 207 is arranged on the upper die 204 and positioned on the inner side of the air blowing ports 206, a forming mold core 208 is arranged on the upper die 204 and positioned on the inner side of the dustproof cavity 207, an annular cavity is arranged inside the upper die 204, the annular cavity is communicated with the air blowing ports 206, when in use, the external air pipe 203 is connected with an external air source and a controller, when in stamping forming action, the air source of the external air pipe 203 enters the annular cavity, then the stamping surfaces of the forming mold cores 208 are subjected to air blowing cleaning from the four air blowing ports 206, so that the step of manual operation air blowing cleaning is saved, the operation efficiency is improved, the dustproof ring 105 and the dustproof cavity 207 are quite convenient to use, and can block dust and improve dustproof effect. The stamping surface can be cleaned by blowing air while the upper die 204 moves through the externally connected air pipe 203, the air blowing port 206 and the annular cavity, so that manual operation air blowing is avoided, the operation efficiency is improved, and the use is very convenient; the dust ring 105 and the dust chamber 207 can block dust and improve the dust-proof effect.

Working principle: during the use, be connected external trachea 203 with peripheral hardware air supply, controller, when stamping forming action, the air supply of external trachea 203 gets into in the annular cavity, then blows the clearance of blowing to the stamping surface of shaping mold core 208 from four gas blowing mouths 206 to saved the step of manual operation clearance of blowing, improved the efficiency of operation, it is very convenient to use, and dust ring 105, dustproof chamber 207 of setting can block the dust, improves dirt-proof effect.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (8)

1. The utility model provides an integrated into one piece mould of complicated work piece, includes mounting plate (101), a serial communication port, fixedly connected with bed die (103) on mounting plate (101), fixedly connected with reference column (104) on bed die (103), fixedly connected with dust ring (105) on bed die (103), the upper portion of bed die (103) and the inboard that is located dust ring (105) are provided with into die cavity (106), the top of bed die (103) is provided with fixed roof (201), fixedly connected with cope match-plate pattern (204) on fixed roof (201), the side fixedly connected with external trachea (203) of cope match-plate pattern (204), be provided with constant head tank (205) on cope match-plate pattern (204), on cope match-plate pattern (204) and be located the inboard of constant head tank (205) and be provided with dust chamber (207), on cope match-plate pattern (204) and be located the inboard of dust chamber (207) and be provided with shaping cavity (208), on cope match-plate pattern (204) and annular die (204) are provided with annular cavity (206), annular cavity (204) are linked together.

2. The integrated forming die for complex workpieces according to claim 1, wherein the fixing base plate (101) is provided with a lower fixing hole (102).

3. The integrated forming die for complex workpieces according to claim 2, wherein the fixed top plate (201) is provided with upper fixing holes (202).

4. The integrated molding die for complex workpieces according to claim 3, wherein the number of the lower fixing holes (102) and the upper fixing holes (202) is four, and the lower fixing holes and the upper fixing holes are axially symmetrically arranged.

5. The integrated die for complex workpieces according to claim 4, wherein the positioning posts (104) are matched with the positioning grooves (205).

6. The integrated mold for complex workpieces according to claim 5, wherein said dust ring (105) cooperates with said dust chamber (207).

7. The integrated mold for complex workpieces according to claim 6, wherein the number of said air outlets (206) is four and the air outlets are uniformly distributed circumferentially.

8. The integrated die for complex workpieces as set forth in claim 7, wherein said air-blowing port (206) is disposed obliquely inward.