Bending device for ornaments

Abstract

The utility model belongs to the technical field of ornament bending, and discloses an ornament bending device which comprises a forming assembly used for pressing and bending ornament raw materials, and a collecting assembly used for collecting formed ornaments and capable of being pulled out in a sliding mode is installed in front of the forming assembly. The ejection assembly is installed on the rear side of the forming assembly and used for ejecting the formed ornament forwards at two points and adjusting the ejection position in a double-shaft sliding mode; and the material ejecting assembly comprises a supporting plate, a second electric push rod is arranged at the top of the supporting plate, a transverse rail is arranged in front of the second electric push rod, and two limiting rods are symmetrically arranged on the two sides of the rear face of the transverse rail. According to the bending device for the ornaments, due to the arrangement that the formed ornaments are ejected forwards, automatic discharging is achieved, and the formed ornaments can be taken out conveniently; the ejection position is adjusted through double-shaft sliding, so that the use of different bending dies is met; and through the arrangement of two-point forward ejection, the ejection stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of ornament bending, and particularly relates to an ornament bending device. Background Art

[0002] Jewelry bending devices are special equipment used to bend various jewelry materials into the required shapes. In the jewelry making, handicraft processing and other industries, such devices play an important role. They can help craftsmen complete the bending work quickly and accurately, improve production efficiency, and ensure the shape and quality of the jewelry. Common jewelry bending devices include manual bending machines, electric bending machines, etc. When choosing a jewelry bending device, it is necessary to consider factors such as the nature of the material, the required bending angle and radius, and the production volume. At the same time, it is also necessary to pay attention to the safety, stability and durability of the equipment to ensure the smooth progress of the production process.

[0003] In contrast, a Chinese patent with authorization announcement number CN220760635U discloses a bending device for processing silver jewelry, including a base, a plurality of slide grooves are arranged at equal intervals on the base, a fixing mechanism is arranged on the slide groove, a transmission mechanism is arranged at the position of the slide groove relative to the fixing mechanism, a movable mechanism is arranged at the extending end of the transmission mechanism, and two groups of fixing components are arranged on the fixing mechanism vertically below the movable mechanism, and the two groups of fixing components are symmetrically arranged on both sides of the top of the fixing mechanism.

[0004] The above patent is not convenient to take out the ornaments after bending. Therefore, a new device is needed to be designed. Utility Model Content

[0005] The purpose of the utility model is to provide a bending device for ornaments to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A bending device for ornaments, comprising a forming assembly for pressing down and bending ornament raw materials, a collecting assembly for collecting and slidingly withdrawing the ornaments after forming is installed in front of the forming assembly, and also comprising an ejecting assembly installed on the rear side of the forming assembly for ejecting the ornaments after forming forward at two points and adjusting the ejecting position by biaxial sliding;

[0008] The ejecting assembly includes a support plate, a second electric push rod is arranged on the top of the support plate, a horizontal rail is arranged in front of the second electric push rod, two limit rods are symmetrically arranged on both sides of the rear of the horizontal rail, two vertical rails are symmetrically installed on both sides of the front of the horizontal rail, the vertical rails are slidably connected to the horizontal rails, a slider is slidably installed in the vertical rails, and a ejecting rod is arranged in front of the slider.

[0009] Furthermore: the forming assembly includes a workbench, a support frame is arranged on the workbench, a first electric push rod is installed on the top of the support frame, a mounting plate is arranged on the top of the first electric push rod, a bending head is installed under the mounting plate, a base is arranged under the bending head, a bending die is installed on the base, and a sliding bucket is arranged in front of the bending die.

[0010] Furthermore: the collecting assembly comprises a fixing plate, a supporting plate is arranged at the bottom of the fixing plate, and a collecting box is slidably mounted on the supporting plate.

[0011] Furthermore: the top rod is round in shape and is made of 304 stainless steel.

[0012] Furthermore: the bending head is snap-connected to the mounting plate, and the bending die is bolt-connected to the base.

[0013] Furthermore: the fixing plate is L-shaped, and the supporting plate is welded to the fixing plate.

[0014] Compared with the prior art, the beneficial effects are:

[0015] 1. By ejecting the formed accessories forward, automatic unloading is realized, making it convenient to take out the formed accessories;

[0016] 2. The ejection position can be adjusted by double-axis sliding to meet the use of different bending molds;

[0017] 3. The two-point forward ejection setting improves the stability of the ejection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a bending device for ornaments described in the utility model;

[0019] Figure 2 It is an axonometric view of a forming component of a bending device for ornaments described in the utility model;

[0020] Figure 3 It is an axonometric diagram of a collection assembly of a bending device for ornaments described in the utility model;

[0021] Figure 4 It is an axonometric view of a top material assembly of a bending device for ornaments described in the utility model.

[0022] In the accompanying drawings, 101, workbench; 102, support frame; 103, first electric push rod; 104, mounting plate; 105, bending head; 106, bending die; 107, base; 108, slide bucket; 201, fixing plate; 202, support plate; 203, collecting box; 301, support plate; 302, second electric push rod; 303, horizontal rail; 304, limit rod; 305, vertical rail; 306, slider; 307, push rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 A bending device for jewelry includes a forming component for pressing down and bending jewelry raw materials, a collecting component for collecting and slidably withdrawing the formed jewelry installed in front of the forming component, and also includes a material ejecting component installed on the rear side of the forming component for ejecting the formed jewelry forward at two points and adjusting the ejection position by biaxial sliding.

[0025] In this embodiment: the forming component includes a workbench 101, a support frame 102 is arranged on the workbench 101, a first electric push rod 103 is installed on the top of the support frame 102, a mounting plate 104 is arranged on the top of the first electric push rod 103, a bending head 105 is installed below the mounting plate 104, a base 107 is arranged below the bending head 105, a bending die 106 is installed on the base 107, a sliding bucket 108 is arranged in front of the bending die 106, the bending head 105 is snap-connected with the mounting plate 104, the bending die 106 is bolted to the base 107, the jewelry raw material is placed on the bending die 106 under the support of the base 107, and then the workbench 101 supports the first electric push rod 103 to extend through the support frame 102, so that the mounting plate 104 drives the bending head 105 to press down, and the jewelry on the bending die 106 is bent. After the processing is completed, it slides into the collection component through the sliding bucket 108 for collection;

[0026] In this embodiment: the collection assembly includes a fixed plate 201, a support plate 202 is provided at the bottom of the fixed plate 201, a collection box 203 is slidably mounted on the support plate 202, the fixed plate 201 is L-shaped, the support plate 202 is welded to the fixed plate 201, after the jewelry is processed, it slides into the collection box 203 through the slide 108 for collection, and after the collection of the collection box 203 is completed, the collection box 203 is slid out of the support plate 202 under the support of the fixed plate 201 to transfer the jewelry;

[0027] In this embodiment, the ejector assembly includes a support plate 301, a second electric push rod 302 is arranged on the top of the support plate 301, a horizontal rail 303 is arranged in front of the second electric push rod 302, two limit rods 304 are symmetrically arranged on both sides of the rear of the horizontal rail 303, two vertical rails 305 are symmetrically installed on both sides of the front of the horizontal rail 303, the vertical rail 305 is slidably connected with the horizontal rail 303, a slider 306 is slidably installed in the vertical rail 305, and a ejector rod 307 is arranged in front of the slider 306. The ejector rod 307 is round in shape and made of 304 stainless steel. Made of steel, the support plate 301 supports the second electric push rod 302 to extend through the vertical rail 305 and the horizontal rail 303 to drive the push rod 307 in front of the two sliders 306 to move forward along the limit rod 304, and the interior decoration of the bending die 106 is ejected from two points. When the bending head 105 and the bending die 106 are replaced, the slider 306 drives the push rod 307 to move along the vertical rail 305, and cooperates with the vertical rail 305 to drive the push rod 307 to move along the horizontal rail 303, and adjusts the ejection position of the two push rods 307 to adapt to the new bending die 106.

[0028] Working principle: Place the jewelry material on the bending die 106 under the support of the base 107, then the workbench 101 supports the first electric push rod 103 to extend through the support frame 102, so that the mounting plate 104 drives the bending head 105 to press down, and bend the jewelry on the bending die 106, and then reset the bending head 105, the support plate 301 supports the second electric push rod 302 to extend through the vertical rail 305 and the horizontal rail 303 to drive the top rod 307 in front of the two sliders 306 to move forward along the limit rod 304, and the bending die 106 is bent from two points. The interior decoration 106 is ejected and falls into the slide 108, and slides into the collection box 203 through the slide 108 for collection. After the collection of the collection box 203 is completed, the collection box 203 is slid out of the support plate 202 with the support of the fixed plate 201 to transfer the decoration; after the bending head 105 and the bending die 106 are replaced, the slider 306 drives the ejector rod 307 to move along the vertical rail 305, and cooperates with the vertical rail 305 to drive the ejector rod 307 to move along the horizontal rail 303, and adjusts the ejection position of the two ejector rods 307 to adapt to the new bending die 106.

[0029] 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 bending device for ornaments, comprising a forming assembly for pressing down and bending the ornament material, a collecting assembly for collecting the ornaments after forming and slidingly withdrawing them is installed in front of the forming assembly, characterized in that: It also includes a material ejection assembly installed on the rear side of the molding assembly for ejecting the molding accessories forward at two points and for adjusting the ejection position by biaxial sliding; The ejector assembly comprises a support plate (301), a second electric push rod (302) is arranged on the top of the support plate (301), a horizontal rail (303) is arranged in front of the second electric push rod (302), two limit rods (304) are symmetrically arranged on both sides behind the horizontal rail (303), two vertical rails (305) are symmetrically installed on both sides in front of the horizontal rail (303), the vertical rails (305) are slidably connected to the horizontal rail (303), a slider (306) is slidably installed in the vertical rail (305), and a ejector rod (307) is arranged in front of the slider (306).

2. The bending device for accessories according to claim 1, characterized in that: The forming assembly comprises a workbench (101), a support frame (102) is arranged on the workbench (101), a first electric push rod (103) is installed on the top of the support frame (102), a mounting plate (104) is arranged on the top of the first electric push rod (103), a bending head (105) is installed below the mounting plate (104), a base (107) is arranged below the bending head (105), a bending die (106) is installed on the base (107), and a sliding bucket (108) is arranged in front of the bending die (106).

3. The bending device for accessories according to claim 1, characterized in that: The collection assembly comprises a fixed plate (201), a support plate (202) is arranged at the bottom of the fixed plate (201), and a collection box (203) is slidably mounted on the support plate (202).

4. The bending device for accessories according to claim 1, characterized in that: The top rod (307) is circular in shape and is made of 304 stainless steel.

5. The bending device for accessories according to claim 2, characterized in that: The bending head (105) is snap-connected to the mounting plate (104), and the bending die (106) is bolt-connected to the base (107).

6. The bending device for accessories according to claim 3, characterized in that: The fixing plate (201) is L-shaped, and the supporting plate (202) is connected to the fixing plate (201) by welding.

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