Stamping die for stainless steel product machining

Abstract

The utility model discloses a stamping die for stainless steel product processing, which comprises a die main body, the top of the die main body is provided with an electric control stamping column, the bottom of the electric control stamping column is provided with an electric control lifting column on the inner side of the die main body, and the bottom of the electric control lifting column is provided with a stamping plate. Fixing seats are installed at the two ends of the inner side of the mold body, connecting rods are arranged on the two sides of each fixing seat, a lifting plate is installed at one end, extending to the front surface of the mold body, of each connecting rod, and an adsorption seat plate is further installed on one side of each fixing seat; by means of the structure with the adsorption function, when the device is used for punching work, metal chippings generated by abrasion between the lifting gear and the rack in the lifting process can be adsorbed, the chippings are prevented from remaining between the rack and the lifting gear, abrasion between the structures is prevented from being aggravated by the chippings, and therefore better punching use is achieved; and meanwhile, the working stability and the service life of the device are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stamping dies, and in particular relates to a stamping die for processing stainless steel products. Background Art

[0002] A stamping die is a special process equipment used in cold stamping to process metal or non-metal materials into parts or semi-finished products. Specifically, a stamping die is a pressure processing method that uses a die installed on a press to apply pressure to the material to cause it to separate or plastically deform, thereby obtaining the desired parts.

[0003] The patent with application number 202320306331.2 discloses a stamping die for processing stainless steel products. By setting a fixed connecting rod on the equipment, the stability of the equipment during the stamping process is improved. Compared with the introduced equipment, the setting of the fixed connecting rod can alleviate the impact force of the stamping model, make the stamping effect stable, and can protect the stamping model. With respect to the prior art and in combination with the above-mentioned application, when the die in the application is used for stamping processing, during the stamping process, the reciprocating contact between the lifting gear and the rack on the stamping plate when the equipment is lifted or lowered will cause wear, and the wear will produce certain metal debris. After the debris is produced, the wear will be aggravated during operation, thereby affecting the stability and service life of the device. For this reason, we propose a stamping die for processing stainless steel products. Utility Model Content

[0004] The purpose of the utility model is to provide a stamping die for processing stainless steel products, so as to solve the problem raised in the above-mentioned background technology that when the die in the application is used for stamping processing, during the stamping process, the reciprocating contact between the lifting gear and the rack on the stamping plate when the equipment is raised and lowered will cause wear, and the wear will produce a certain amount of metal debris. After the debris is generated, the wear will be aggravated during operation, thereby affecting the stability and service life of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stamping die for processing stainless steel products, comprising a die main body, an electric-controlled stamping column is installed on the top of the die main body, the bottom of the electric-controlled stamping column is located on the inner side of the die main body and an electric-controlled lifting column is installed, a stamping plate is installed on the bottom of the electric-controlled lifting column, fixed seats are installed at both ends of the inner side of the die main body, connecting rods are arranged on both sides of the fixed seat, one end of the connecting rod extends to the front surface of the die main body and a lifting plate is installed, an adsorption seat plate is also installed on one side of the fixed seat, a rack is fixedly installed at one side edge of the fixed seat, a limiting card slot is provided on the inner side of the fixed seat, an adsorption magnetic block is installed on one side of the adsorption seat plate, a telescopic slot is provided on the inner side of the adsorption seat plate, a limiting protrusion is installed in the telescopic slot, and a positioning spring is installed between the limiting protrusion and the telescopic slot.

[0006] Preferably, the limiting protrusion is installed in the telescopic slot via a locking spring, and the limiting protrusion can be limited and telescopic in the telescopic slot.

[0007] Preferably, the adsorption seat plate and the fixing seat are installed by means of a limiting protrusion and a limiting groove.

[0008] Preferably, lifting gears are provided on both sides of the stamping plate, and the lifting gears mesh with the racks when the stamping plate is lifted or lowered.

[0009] Preferably, a stamping model plate is installed at the inner bottom of the mold body, an impact groove is opened on the inner side of the stamping model plate, a clamping limit plate is symmetrically installed on the inner side of the impact groove, sliding grooves are opened at both ends of the inner side of the impact groove, sliders are arranged at both ends of the clamping limit plate, a threaded adjustment rod is also installed on one side of the clamping limit plate, and the threaded adjustment rod is installed through the stamping model plate.

[0010] Preferably, the clamping limit plate is displaced by a threaded adjustment rod, and the clamping limit plate is also limited by a slider and a slide groove during sliding adjustment.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) By setting up the adsorption structure, when the device is used for stamping, the metal debris generated by the wear between the lifting gear and the rack during the lifting process will be adsorbed, so as to prevent the debris from remaining between the rack and the lifting gear, and to prevent the debris from aggravating the wear between the structures, so as to better perform the stamping, and at the same time improve the stability and service life of the device during operation;

[0013] (2) In addition, since the stamping model needs to be placed in the impact groove for stamping when the mold is used for stamping, when stamping products of different specifications, the specifications of the impact groove can be changed by adjusting the limiting structure set on the stamping model plate. The size of the impact groove can be changed by the limiting structure, so that products of different specifications can be placed for stamping. While better stamping, it can be used for stamping products of different specifications, thereby improving the practicality and functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the adsorption seat plate and the fixing seat of the utility model;

[0016] Figure 3 This is a rear cross-sectional structural diagram of the adsorption seat plate of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the punching model plate of the utility model;

[0018] In the figure: 100, mold body; 101, electric-controlled stamping column; 102, electric-controlled lifting column; 103, stamping plate; 104, fixed seat; 105, lifting plate; 106, stamping model plate; 107, connecting rod; 108, impact groove; 200, rack; 201, limit slot; 202, adsorption seat plate; 203, adsorption magnetic block; 204, limit protrusion; 205, telescopic slot; 206, locking spring; 300, clamping limit plate; 301, slider; 302, slide groove; 303, threaded adjustment rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] See also Figure 1 , Figure 2 and Figure 3The utility model provides a technical solution: the stamping die is the key process equipment in stamping production. Its design and use require the support of professional knowledge and skills. Through reasonable design and maintenance, the stamping die can achieve efficient and large-scale production to meet the needs of industrial product production. A stamping die for processing stainless steel products includes a die main body 100, an electric-controlled stamping column 101 is fixedly installed on the top of the die main body 100, and an electric-controlled lifting column 102 is installed on the inner side of the die main body 100 at the bottom of the electric-controlled stamping column 101. The electric-controlled lifting column 102 is driven to rise and fall by the electric-controlled stamping column 101, and a stamping plate is installed at the bottom of the electric-controlled lifting column 102. 103, a fixed seat 104 is installed at both ends of the inner side of the mold body 100, and a connecting rod 107 is fixed on both sides of the fixed seat 104. One end of the connecting rod 107 extends to the front surface of the mold body 100 and is installed with a lifting plate 105. An adsorption seat plate 202 is also installed on one side of the fixed seat 104. A rack 200 is fixedly installed on one edge of the fixed seat 104. A limited slot 201 is provided on the inner side of the fixed seat 104. An adsorption magnetic block 203 is fixedly installed on one side of the adsorption seat plate 202. A telescopic slot 205 is provided on the inner side of the adsorption seat plate 202. A limited protrusion 204 is installed in the telescopic slot 205, and a space between the limited protrusion 204 and the telescopic slot 205 is provided. A retaining spring 206 is installed. When the mold in the application is used to produce and process stainless steel products, the product to be stamped is placed in the lifting plate 105, and then the electric-controlled stamping column 101 drives the electric-controlled lifting column 102 to rise and fall, and the stamping plate 103 at the bottom of the electric-controlled lifting column 102 is lowered to contact the placed product for stamping and forming. When the stamping plate 103 is raised and lowered, the lifting gears arranged on both sides of the stamping plate 103 are in contact with the rack 200, and contact wear will produce certain metal debris, and the adsorption seat plate 202 installed in the fixed seat 104 is clamped in the limit protrusion 204 on the inner side of the fixed seat 104. In the card slot 201, an adsorption magnetic block 203 is arranged on the adsorption seat plate 202. The size of the adsorption magnetic block 203 is smaller than the rack 200. When the lifting gear and the rack 200 are in contact and worn, the adsorption magnetic block 203 on the adsorption seat plate 202 can adsorb metal debris generated by the wear, so as to avoid the debris remaining on the lifting gear and the rack 200, prevent the wear from increasing, ensure the stability of the structure, and better use for stamping. The adsorption seat plate 202 with a card-mounted structure is convenient for disassembly and assembly to adsorb metal debris adsorbed on the surface of the adsorption magnetic block 203, thereby improving the practicability and convenience of the structure, and also improving the stability and service life of the device.

[0022] Specifically, the limiting protrusion 204 is installed in the telescopic groove 205 through the locking spring 206, and the limiting protrusion 204 can be limited and extended in the telescopic groove 205. When the adsorption seat plate 202 is disassembled and assembled, the limiting protrusion 204 and the telescopic groove 205 can be conveniently clamped, thereby improving the convenience during disassembly and assembly. The adsorption seat plate 202 and the fixed seat 104 are clamped and installed through the limiting protrusion 204 and the limiting clamping groove 201. The clamping and fixing method is convenient for disassembly and cleaning, thereby improving the convenience during use. Lifting gears are arranged on both sides of the stamping plate 103. When the stamping plate 103 is lifted or lowered, the lifting gears are engaged with the rack 200 to ensure the stability of the stamping plate 103 during the lifting process.

[0023] Example 2

[0024] See also Figure 1 and Figure 4 The utility model provides a technical solution: a stamping die for processing stainless steel products, a stamping model plate 106 is installed at the inner bottom of the die body 100, an impact groove 108 is opened on the inner side of the stamping model plate 106, a clamping limit plate 300 is symmetrically installed on the inner side of the impact groove 108, and a slide groove 302 is opened at both ends of the inner side of the impact groove 108. An integrated slider 301 is arranged at both ends of the clamping limit plate 300, and a threaded adjustment rod 303 is also installed on one side of the clamping limit plate 300, and the threaded adjustment rod 303 is installed on the stamping model plate 106 during use. When the product is placed on the stamping model When the impact groove 108 opened on the plate 106 is inside, when the size and specification of the product are different, it can be adjusted according to the size of the product. When adjusting, a tool is used to rotate the threaded adjustment rod 303. The threaded adjustment rod 303 rotates and pushes the clamping limit plate 300 to move inside the impact groove 108 through the thread. When moving, the two ends of the clamping limit plate 300 slide and limit in the slide groove 302 through the slider 301, thereby ensuring the stability of the clamping limit plate 300, and the product can be limited by adjusting the moving clamping limit plate 300, ensuring that the product is placed more stably, thereby better stamping use, and improving the practicality of the mold.

[0025] Specifically, the clamping limit plate 300 is adjusted in displacement by a threaded adjustment rod 303, and the rotation adjustment method can be better adapted to different types of products during the stamping process. The clamping limit plate 300 is also limited by a slider 301 and a slide groove 302 during sliding adjustment, thereby ensuring the structural stability of the clamping limit plate 300.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stamping die for processing stainless steel products, comprising a die main body (100), an electric-controlled stamping column (101) is installed on the top of the die main body (100), an electric-controlled lifting column (102) is installed on the bottom of the electric-controlled stamping column (101) located inside the die main body (100), and a stamping plate (103) is installed on the bottom of the electric-controlled lifting column (102), characterized in that: A fixed seat (104) is installed at both ends of the inner side of the mold body (100), and connecting rods (107) are arranged on both sides of the fixed seat (104). One end of the connecting rod (107) extends to the front surface of the mold body (100) and is installed with a lifting plate (105). An adsorption seat plate (202) is also installed on one side of the fixed seat (104), and a rack (200) is fixedly installed at one edge of one side of the fixed seat (104). A limiting slot (201) is provided on the inner side of the fixed seat (104), and an adsorption magnetic block (203) is installed on one side of the adsorption seat plate (202). A telescopic slot (205) is provided on the inner side of the adsorption seat plate (202), and a limiting protrusion (204) is installed in the telescopic slot (205), and a positioning spring (206) is installed between the limiting protrusion (204) and the telescopic slot (205).

2. The stamping die for processing stainless steel products according to claim 1, characterized in that: The limiting protrusion (204) is installed in the telescopic slot (205) via a locking spring (206), and the limiting protrusion (204) can be limited and telescopic in the telescopic slot (205).

3. The stamping die for processing stainless steel products according to claim 1, characterized in that: The adsorption seat plate (202) and the fixing seat (104) are mounted via a limiting protrusion (204) and a limiting groove (201).

4. The stamping die for processing stainless steel products according to claim 1, characterized in that: Lifting gears are arranged on both sides of the stamping plate (103), and when the stamping plate (103) is lifted or lowered, the lifting gears mesh with the rack (200).

5. The stamping die for processing stainless steel products according to claim 1, characterized in that: A stamping model plate (106) is installed at the inner bottom of the mold body (100), an impact groove (108) is opened on the inner side of the stamping model plate (106), a clamping limit plate (300) is symmetrically installed on the inner side of the impact groove (108), sliding grooves (302) are opened at both ends of the inner side of the impact groove (108), sliders (301) are arranged at both ends of the clamping limit plate (300), a threaded adjustment rod (303) is also installed on one side of the clamping limit plate (300), and the threaded adjustment rod (303) is installed through the stamping model plate (106).

6. The stamping die for processing stainless steel products according to claim 5, characterized in that: The clamping limit plate (300) is displaced by means of a threaded adjustment rod (303), and the clamping limit plate (300) is also limited by means of a slider (301) and a slide groove (302) when slidingly adjusting.

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