Automatic beaded bead hammering machine

Abstract

The automatic bead hammering machine comprises a support, a hammering and pressing assembly, a feeding assembly, a control component and a limiting component are arranged on a supporting plate of the support, and the feeding assembly is used for conveying raw materials to the hammering and pressing assembly and selectively driving the raw materials to rotate; the control part is used for controlling the operation of the hammering assembly and the feeding assembly; the hammering assembly comprises an upper pressing plate and a lower pressing plate, a plurality of molds are arranged between the upper pressing plate and the lower pressing plate, a plurality of screws are arranged between the upper pressing plate and the lower pressing plate in a penetrating mode, and the screws are used for driving the upper pressing plate and the lower pressing plate to be close to or separated from each other; according to the design, by reasonably utilizing the hammering assembly, the feeding assembly, the control component and other components, control over hammering frequency, depth, angle and the like can be achieved, and therefore various bead-shaped pieces in different shapes can be conveniently and rapidly machined.

Description

Technical Field

[0001] The present application relates to the technical field of bead processing, and in particular to an automatic bead hammering machine for bead processing. Background Art

[0002] With the continuous improvement of living standards, various jewelry and ornaments have quickly entered people's lives as consumer goods. Beaded jewelry is a very common jewelry piece among all kinds of gold jewelry. This kind of beaded jewelry is made of precious metals such as gold and is spherical, ellipsoidal and other jewelry. At present, the beads made by the hammer bead machine on the market are mainly regular spherical and ellipsoidal shapes, but as consumers' requirements for jewelry continue to be refined and diversified, the market demand for irregular beads is also increasing.

[0003] In the past, jewelry processing companies mainly used manual punching machines to make bead-shaped jewelry. This processing method makes the workers' labor intensity high and the processing efficiency low. Some companies also use hammer bead machines, but the existing hammer bead machines have a single mechanism and usually use a cam structure to achieve punching. The form of action usually cannot be changed according to product requirements. It is difficult to adjust the hammer frequency and depth, etc., and it is impossible to process irregular and diverse bead-shaped pieces. Summary of the invention

[0004] The main purpose of this application is to propose an automated bead hammering machine, which aims to solve the problems of existing bead hammering machines, whose form of action usually cannot be changed according to product requirements, and it is difficult to adjust the hammering frequency, depth and force, etc., and cannot process irregular and diverse bead-shaped parts.

[0005] To achieve the above-mentioned purpose, the beading automatic hammering machine proposed in the present application comprises: a bracket, on the support plate of which a hammer pressing component, a feeding component, a control component and a limit component are arranged;

[0006] The hammer pressing assembly comprises an upper pressing plate and a lower pressing plate, wherein the upper pressing plate and the lower pressing plate are mounted on the supporting plate through a guide assembly, and the guide assembly is used to guide the upper pressing plate and the lower pressing plate to move up and down, and a plurality of sets of molds are arranged between the upper pressing plate and the lower pressing plate, and each set of the molds comprises an upper mold and a lower mold, and a plurality of the upper molds can be detachably mounted on the first surface of the upper pressing plate, and a plurality of the lower molds can be detachably mounted on the second surface of the lower pressing plate corresponding to the upper mold, and a plurality of screws are arranged between the upper pressing plate and the lower pressing plate, and the plurality of screws are connected to a power structure, and the power structure is used to drive the plurality of screws to rotate synchronously, and the screws are used to drive the upper pressing plate and the lower pressing plate to be close to or separated; a plurality of sets of molds can be used in combination freely, and the combined use mode of the molds is controlled by the parameters of the control component, and the parameters of the control component include the number and depth of hammer pressing of the hammer pressing assembly and the rotation angle of the raw material, etc.;

[0007] The feeding assembly is used to convey raw materials to the mold and can selectively drive the raw materials to rotate, the control component is used to control the operation of the hammer pressing component and the feeding assembly, and the limiting component is used to prevent the raw materials and the output products from deviating.

[0008] Optionally, an upper mounting seat is fixedly mounted on the first surface of the upper pressure plate, and a lower mounting seat is fixedly mounted on the second surface of the lower pressure plate, multiple upper molds can be detachably mounted on the upper mounting seat, and multiple lower molds can be detachably mounted on the lower mounting seat, and a first nut and a second nut are arranged on the screw between the upper pressure plate and the lower pressure plate, the first nut is fixedly connected to the upper pressure plate, and the second nut is fixedly connected to the lower pressure plate, and the first nut and the second nut are both threadedly connected to the corresponding screw.

[0009] Optionally, the guide assembly includes a plurality of guide rods, the first ends of the plurality of guide rods are fixedly mounted on the first surface of the support plate, the plurality of guide rods pass through the upper pressure plate and the lower pressure plate, and the upper pressure plate and the lower pressure plate are slidably connected to the guide rods.

[0010] Optionally, a reinforcement plate is provided at the second end of the plurality of guide rods, the second ends of the plurality of guide rods are fixedly connected to the reinforcement plate, the two ends of the screw rod are rotatably connected to the support plate and the reinforcement plate respectively, and buffer parts are provided on the guide rods between the upper pressure plate and the reinforcement plate and between the lower pressure plate and the support plate.

[0011] Optionally, the power structure includes a drive motor, which is fixedly mounted on the second surface of the support plate via a connecting piece, and the plurality of screw rods are connected to the drive motor via a gear assembly, and the gear assembly is used to enable the drive motor to drive the plurality of screw rods to rotate in the same direction simultaneously.

[0012] Optionally, the feeding assembly includes an X-axis moving structure, a Y-axis moving structure and a clamping structure, the X-axis moving structure is fixedly mounted on the first surface of the support plate, the Y-axis moving structure is mounted on the X-axis moving structure, the clamping structure is mounted on the Y-axis moving structure, the X-axis moving structure is used to drive the Y-axis moving structure to move along the X-axis direction, the Y-axis moving structure is used to drive the clamping structure to move along the Y-axis direction, and the clamping structure is used to clamp the raw material.

[0013] Optionally, a rotating structure is further provided between the clamping structure and the Y-axis moving structure, the rotating structure is mounted on the Y-axis moving structure, the clamping structure is mounted on the rotating structure, and the rotating structure is used to drive the clamping structure to rotate.

[0014] Optionally, the control component includes a control box, in which a controller is provided, and the drive motor, X-axis moving structure, Y-axis moving structure, clamping structure and rotating structure are all electrically connected to the controller, and the control box is also provided with a control panel.

[0015] Optionally, the bracket is a box structure composed of aluminum alloy profiles and metal plates, and the power structure is located inside the box structure.

[0016] Optionally, the limiting component includes a feeding limiting tube and a discharging limiting tube, the feeding limiting tube is used to prevent the raw material from deviating during feeding, and the discharging limiting tube is used to prevent the raw material from deviating during discharging.

[0017] The technical solution of the present application is to provide a hammer pressing component, a feeding component, a control component and a limit component on the support plate of the bracket, wherein the control component is used to control the operation of the hammer pressing component and the feeding component, wherein the feeding component is used to convey the raw material to the mold and selectively drive the raw material to rotate. When in use, the feeding component can first convey the raw material to the first set of molds, and then convey the raw material after hammering in the first set of molds to the second set of molds. If needed, the raw material after hammering in the second set of molds can be conveyed to the first set of molds again, thereby realizing switching and component processing between multiple sets of molds. Through the coordinated processing between multiple sets of molds, various bead-shaped parts of different shapes can be processed; in addition, in the control component Under control, the feeding component can drive the raw material to rotate while feeding, so that the hammer pressing component can hammer the raw material from multiple angles, further increasing the diversity of processing; multiple sets of detachable molds are arranged on the hammer pressing component, and the multiple sets of molds can be freely combined and used, so that the raw material can selectively pass through different molds, thereby realizing hammer pressing of various shapes; the upper and lower molds are driven to approach and separate by the screw, so that the hammer pressing frequency, depth and strength can be adjusted conveniently, thereby realizing the hammer pressing processing of irregular and diverse bead-shaped parts; this design can realize the control of hammer pressing frequency, depth, angle, etc. through the reasonable use of components such as hammer pressing components, feeding components and control components, so that various shapes of bead-shaped parts can be processed conveniently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the structure of the automatic bead hammering machine for bead decoration in this application;

[0020] Figure 2 This is one of the structural schematic diagrams of the hammer pressing assembly in the automatic bead hammering machine of the present application;

[0021] Figure 3 This is the second structural diagram of the hammer pressing assembly in the automatic bead hammering machine of the present application;

[0022] Figure 4 This is a schematic diagram of the structure of the feeding assembly in the automatic bead hammering machine for bead decoration in this application;

[0023] Figure 5 This is one of the schematic diagrams of irregular beads processed by the automatic bead hammering machine of the present application;

[0024] Figure 6 The second schematic diagram of irregular beads processed by the automatic bead hammering machine of the present application;

[0025] Figure 7 This is the third schematic diagram of irregular beads processed by the automatic bead hammering machine of this application.

[0026] Description of Figure Numbers:

[0027] 1. Bracket; 101. Support plate; 102. Universal wheel; 2. Hammer pressing assembly; 210. Hammer pressing structure; 211. Upper pressure plate; 212. Lower pressure plate; 213. Upper mold; 214. Lower mold; 215. Screw; 216. Upper mounting seat; 217. Lower mounting seat; 218. First nut; 219. Second nut; 221. Guide rod; 222. Reinforcement plate; 223. Buffer; 230. Power structure; 231. Drive motor; 232. Gear assembly; 3. Feeding assembly; 310. X-axis moving structure; 320. Y-axis moving structure; 330. Clamping structure; 340. Rotating structure; 4. Control component; 410. Control panel; 510. Feeding limit tube; 520. Discharging limit tube; 90. Raw materials.

[0028] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] It should be noted that when an element is referred to as being "fixed on" or "set on" another component, it can be directly on the other component or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.

[0031] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0032] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0033] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0034] In the past, jewelry processing companies mainly used manual punching machines to make bead-shaped jewelry. This processing method makes the workers' labor intensity high and the processing efficiency low. Some companies also use hammer bead machines, but the existing hammer bead machines have a single mechanism and usually use a cam structure to achieve punching. The form of action usually cannot be changed according to product requirements. It is difficult to adjust the hammer frequency, depth and strength, etc., and it is impossible to process irregular and diverse bead-shaped pieces.

[0035] In view of this, the present application proposes an automatic bead hammering machine for bead decoration.

[0036] In the examples of this application, refer to Figures 1 to 4 The above-mentioned automatic bead hammering machine includes: a bracket 1, on which a hammer pressing component 2, a feeding component 3, a control component 4 and a limiting component are arranged; the feeding component 3 is used to convey raw materials to the hammer pressing component 2, and can selectively drive the raw materials to rotate, and the control component 4 is used to control the operation of the hammer pressing component 2 and the feeding component 3; under the control of the control component 4, the feeding component 3 can drive the raw materials to rotate while feeding, so that the hammer pressing component 2 can hammer the raw materials from multiple angles.

[0037] refer to Figure 2 and Figure 3 The hammer pressing assembly 2 includes a hammer pressing structure 210 and a power structure 230. The hammer pressing structure 210 includes an upper pressing plate 211 and a lower pressing plate 212. The upper pressing plate 211 and the lower pressing plate 212 are installed on the support plate 101 through a guide assembly. The guide assembly is used to guide the upper pressing plate 211 and the lower pressing plate 212 to move up and down. Multiple sets of molds (two sets in the figure) are arranged between the upper pressing plate 211 and the lower pressing plate 212. Each set of molds can process different shapes, and multiple sets of molds can be freely combined for use (such as the hammer pressing assembly contains the first, second, and third molds. According to processing needs, the corresponding molds can be combined and placed in sequence, and hammer pressing is performed in combination.) The raw materials can be selectively passed through different mold combinations, thereby realizing hammer pressing of various shapes, which is convenient for processing bead-shaped parts of different shapes.

[0038] refer to Figure 2 and Figure 3 Each set of molds includes an upper mold 213 and a lower mold 214. The multiple upper molds 213 can be detachably mounted on the first surface of the upper pressing plate 211 (the surface facing the lower pressing plate 212), and the multiple lower molds 214 can be detachably mounted on the second surface of the lower pressing plate 212 (the surface facing the upper pressing plate 211) corresponding to the upper mold 213. A plurality of screws 215 are arranged between the upper pressing plate 211 and the lower pressing plate 212. The plurality of screws 215 are connected to the power structure 230. The power structure 230 is used to drive the plurality of screws 215 to rotate synchronously. The screws 215 are used to drive The upper pressing plate 211 and the lower pressing plate 212 are brought closer or separated; specifically, the power structure 230 drives multiple screws 215 to rotate in the same direction at the same time. Under the action of the thread, the upper pressing plate 211 and the lower pressing plate 212 respectively drive the upper mold 213 and the lower mold 214 to move closer or separate, thereby realizing the hammer pressing processing (equivalent to stamping forming) of the raw materials. Since the hammer pressing is achieved by the rotation of the screw 215, the frequency, depth, strength, etc. of the hammer pressing can be accurately controlled by controlling the rotation angle and speed of the screw 215, thereby facilitating the processing of bead-shaped parts of different shapes.

[0039] Specifically, according to the input hammering parameters, the hammering assembly, feeding assembly and control components are used to achieve accurate control of the feeding, angle rotation, mold switching, hammering frequency and depth of the hammering machine. The number, angle and depth of hammering of different molds are all controlled by the control components. Different mold combinations can achieve different hammering effects and obtain different bead shapes, thereby realizing the automation of hammering and the diversification of product styles.

[0040] refer to Figure 2 and Figure 3 The upper mounting seat 216 is fixedly mounted on the first surface of the upper pressing plate 211 by screws, and the lower mounting seat 217 is fixedly mounted on the second surface of the lower pressing plate 212 by screws. Multiple upper molds 213 can be detachably mounted on the upper mounting seat 216, and multiple lower molds 214 can be detachably mounted on the lower mounting seat 217. The upper mounting seat 216 and the lower mounting seat 217 are both provided with grooves for mounting the upper mold 213 or the lower mold 214. The upper mold 213 and the lower mold 214 can be detachably mounted on the upper mold 213 or the lower mold 214 by screws, buckle structures, etc. The corresponding grooves are convenient for disassembly and replacement of the mold; a first nut 218 and a second nut 219 are arranged on the screw 215 between the upper pressure plate 211 and the lower pressure plate 212. The first nut 218 is fixedly connected to the upper pressure plate 211, and the second nut 219 is fixedly connected to the lower pressure plate 212. The first nut 218 and the second nut 219 are both threadedly connected to the corresponding screw 215. Through the threaded connection, when the screw 215 rotates, the upper pressure plate 211 and the lower pressure plate 212 can be driven to move through the first nut 218 and the second nut 219.

[0041] refer to Figure 2 and Figure 3 The guide assembly includes multiple guide rods 221, and the first ends of the multiple guide rods 221 are fixedly mounted on the first surface (the top surface in the figure) of the support plate 101. The multiple guide rods 221 all penetrate the upper pressure plate 211 and the lower pressure plate 212. The upper pressure plate 211 and the lower pressure plate 212 are slidably connected with the guide rods 221. In this embodiment, the number of guide rods 221 is four, which are respectively located at the four corners of the upper pressure plate 211 and the lower pressure plate 212, and can guide the upper pressure plate 211 and the lower pressure plate 212 to move up and down smoothly.

[0042] refer to Figure 2 and Figure 3The second ends of the multiple guide rods 221 are provided with reinforcement plates 222, and the second ends of the multiple guide rods 221 are fixedly connected to the reinforcement plates 222. The two ends of the screw 215 are rotatably connected to the support plate 101 and the reinforcement plate 222 through bearings, respectively, which can effectively improve the structural stability of the guide rods 221 and the screw 215. Buffers 223 are provided on the guide rods 221 between the upper pressure plate 211 and the reinforcement plate 222 and between the lower pressure plate 212 and the support plate 101. The buffers 223 are made of flexible materials, such as rubber, plastic and other materials, and can avoid hard contact between the upper pressure plate 211 and the reinforcement plate 222 and between the lower pressure plate 212 and the support plate 101.

[0043] refer to Figure 3 The power structure 230 includes a drive motor 231, which is preferably a servo motor 231, which can better control the rotation and start and stop of the screw 215. The drive motor 231 is fixedly installed on the second surface (located on the back of the first surface) of the support plate 101 through a connecting piece. Multiple screws 215 are connected to the drive motor 231 through a gear assembly 232. The gear assembly 232 is used to enable the drive motor 231 to drive multiple screws 215 to rotate in the same direction at the same time.

[0044] refer to Figure 4 The feeding assembly 3 includes an X-axis moving structure 310, a Y-axis moving structure 320 and a clamping structure 330. The X-axis moving structure 310 is fixedly mounted on the first surface of the support plate 101, the Y-axis moving structure 320 is mounted on the X-axis moving structure 310, and the clamping structure 330 is mounted on the Y-axis moving structure 320. The X-axis moving structure 310 is used to drive the Y-axis moving structure 320 to move along the X-axis direction, the Y-axis moving structure 320 is used to drive the clamping structure 330 to move along the Y-axis direction, and the clamping structure 330 is used to clamp the raw material. The X-axis moving structure 310 and the Y-axis moving structure 320 can drive the raw material to move forward and backward and left and right through the clamping structure 330, that is, the raw material can be driven to move between the molds through the X-axis moving structure 310, and the raw material can be driven to approach or away from the mold through the Y-axis moving structure 320, thereby realizing the principle of feeding.

[0045] It should be noted that the raw material is a long strip structure made of precious metal, and the clamping structure 330 can clamp one end of the raw material so that the other end of the raw material can be extended into the mold for processing, wherein the clamping structure 330 can be a chuck structure, specifically a three-jaw chuck, a four-jaw chuck or a multi-jaw chuck.

[0046] Specifically, the X-axis moving structure 310 and the Y-axis moving structure 320 are both motor-driven screw sliding structures. The specific structures can refer to the X-axis moving structure 310 and the Y-axis moving structure 320 of the CNC machine tool. The prior art will not be described in detail.

[0047] refer to Figure 4 A rotating structure 340 is also provided between the clamping structure 330 and the Y-axis moving structure 320. The rotating structure 340 is installed on the Y-axis moving structure 320. The clamping structure 330 is installed on the rotating structure 340. The rotating structure 340 is used to drive the clamping structure 330 to rotate. The rotating structure 340 is specifically a structure in which a motor drives the clamping structure 330 to rotate through a transmission belt, so as to facilitate the adjustment of the processing angle of the raw material.

[0048] Optionally, the control component 4 includes a control box, in which a controller is provided. The drive motor 231, the X-axis moving structure 310, the Y-axis moving structure 320, the clamping structure 330 and the rotating structure 340 are all electrically connected to the controller. The control box is also provided with a control panel 410. The specific controller can use a numerical control system to automatically control the drive motor 231, the X-axis moving structure 310, the Y-axis moving structure 320, the clamping structure 330 and the rotating structure 340 through a numerical control program, so that bead-shaped parts of different shapes can be automatically processed.

[0049] Specifically, the bracket 1 is a box structure composed of aluminum alloy profiles and metal plates (the plates around the bracket 1 are hidden), which can stably support the operation of various components. The power structure 230 is located inside the box structure and can protect the power structure 230.

[0050] refer to Figure 1 A plurality of universal wheels 102 are provided at the lower end of the bracket 1 to facilitate the movement of the device.

[0051] refer to Figure 5 , Figure 6 and Figure 7 , Figure 5 For the irregular beads produced by the automatic bead hammering machine of the present invention, the operator inputs the rotation angle, number of punching times and depth parameters corresponding to the product in the control box, puts the raw materials to be processed into the feeding limit tube, turns on the power, and the raw materials will automatically enter the clamping structure. The clamping structure automatically adjusts the angle by dividing 360° into several equal parts according to the parameter requirements and feeds them into the hammer pressing assembly. The raw materials enter the first mold for hammer pressing. After the hammer pressing of the first mold is completed, the clamping structure places the raw materials in the second mold according to the number and depth corresponding to the parameters according to the parameter requirements. After the hammer pressing is completed, it enters the next mold or returns to the first mold to continue hammering, and so on, until the obtained beads meet the parameter requirements. After the hammer pressing is completed, the obtained beads are in a series and enter the discharging limit tube. The raw materials are automatically fed or stopped according to the length parameter requirements of the control box, thereby realizing the automation of bead hammering and the diversification of product styles.

[0052] The technical solution of the present application is to provide a hammer pressing component, a feeding component, a control component and a limit component on the support plate of the bracket, wherein the control component is used to control the operation of the hammer pressing component and the feeding component, wherein the feeding component is used to convey raw materials to the hammer pressing component and can selectively drive the raw materials to rotate, under the control of the control component, the feeding component can drive the raw materials to rotate while feeding, and the feeding component can also drive the raw materials to switch different molds by moving, so that the hammer pressing component can hammer the raw materials from multiple angles and multiple mold combinations; multiple sets of detachable molds are arranged on the hammer pressing component, so that the raw materials can selectively pass through different molds, thereby realizing hammer pressing of various shapes; the upper and lower molds are driven to approach and separate by a screw, so that the number and depth of hammer pressing are conveniently adjusted, thereby realizing the hammer pressing processing of irregular and various bead-shaped parts; the design can realize the control of hammer pressing frequency, depth, angle, etc. by reasonably utilizing components such as the hammer pressing component, the feeding component and the control component, so that various bead-shaped parts of different shapes can be processed conveniently and quickly.

[0053] The above description is only an optional embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural transformations made by using the contents of the present application specification and drawings under the inventive concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A beading automatic hammering machine, characterized in that: include: A bracket, wherein a hammer pressing component, a feeding component, a control component and a limiting component are arranged on a support plate of the bracket; The hammer pressing assembly comprises an upper pressing plate and a lower pressing plate, wherein the upper pressing plate and the lower pressing plate are mounted on the supporting plate through a guide assembly, wherein the guide assembly is used to guide the upper pressing plate and the lower pressing plate to move up and down, and a plurality of sets of molds are arranged between the upper pressing plate and the lower pressing plate, and each set of the molds comprises an upper mold and a lower mold, and a plurality of the upper molds are detachably mounted on the first surface of the upper pressing plate, and a plurality of the lower molds are detachably mounted on the second surface of the lower pressing plate corresponding to the upper mold, and a plurality of screws are arranged between the upper pressing plate and the lower pressing plate, and the plurality of screws are connected to a power structure, and the power structure is used to drive the plurality of screws to rotate synchronously, and the screws are used to drive the upper pressing plate and the lower pressing plate to approach or separate; The feeding assembly is used to convey raw materials to the mold and can selectively drive the raw materials to rotate, the control component is used to control the operation of the hammer pressing component and the feeding assembly, and the limiting component is used to prevent the raw materials and the output products from deviating.

2. The automatic bead hammering machine for bead decoration as claimed in claim 1, characterized in that: An upper mounting seat is fixedly mounted on the first surface of the upper pressing plate, and a lower mounting seat is fixedly mounted on the second surface of the lower pressing plate. Multiple upper molds can be detachably mounted on the upper mounting seat, and multiple lower molds can be detachably mounted on the lower mounting seat. A first nut and a second nut are arranged on the screw between the upper pressing plate and the lower pressing plate. The first nut is fixedly connected to the upper pressing plate, and the second nut is fixedly connected to the lower pressing plate. Both the first nut and the second nut are threadedly connected to the corresponding screw.

3. The automatic bead hammering machine for bead decoration as claimed in claim 1, characterized in that: The guide assembly includes a plurality of guide rods, the first ends of the plurality of guide rods are fixedly mounted on the first surface of the support plate, the plurality of guide rods pass through the upper pressure plate and the lower pressure plate, and the upper pressure plate and the lower pressure plate are slidably connected to the guide rods.

4. The automatic bead hammering machine for bead decoration as claimed in claim 3, characterized in that: A reinforcement plate is provided at the second end of each of the guide rods, and the second ends of each of the guide rods are fixedly connected to the reinforcement plate. Both ends of the screw rod are rotatably connected to the support plate and the reinforcement plate respectively, and buffer parts are provided on the guide rods between the upper pressure plate and the reinforcement plate and between the lower pressure plate and the support plate.

5. The automatic bead hammering machine for bead decoration as claimed in claim 1, characterized in that: The power structure includes a drive motor, which is fixedly mounted on the second surface of the support plate through a connecting piece. The multiple screw rods are connected to the drive motor through a gear assembly, and the gear assembly is used to enable the drive motor to drive the multiple screw rods to rotate in the same direction at the same time.

6. The automatic bead hammering machine for bead decoration as claimed in claim 5, characterized in that: The feeding assembly includes an X-axis moving structure, a Y-axis moving structure and a clamping structure, wherein the X-axis moving structure is fixedly mounted on the first surface of the support plate, the Y-axis moving structure is mounted on the X-axis moving structure, and the clamping structure is mounted on the Y-axis moving structure. The X-axis moving structure is used to drive the Y-axis moving structure to move along the X-axis direction, the Y-axis moving structure is used to drive the clamping structure to move along the Y-axis direction, and the clamping structure is used to clamp the raw material.

7. The automatic bead hammering machine for bead decoration as claimed in claim 6, characterized in that: A rotating structure is further arranged between the clamping structure and the Y-axis moving structure. The rotating structure is mounted on the Y-axis moving structure, and the clamping structure is mounted on the rotating structure. The rotating structure is used to drive the clamping structure to rotate.

8. The automatic bead hammering machine for bead decoration as claimed in claim 7, characterized in that: The control component includes a control box, in which a controller is arranged. The drive motor, X-axis moving structure, Y-axis moving structure, clamping structure and rotating structure are all electrically connected to the controller. The control box is also provided with a control panel.

9. The automatic bead hammering machine for bead decoration as claimed in claim 1, characterized in that: The bracket is a box structure composed of aluminum alloy profiles and metal plates, and the power structure is located inside the box structure.

10. The automatic bead hammering machine for bead decoration as claimed in claim 1, characterized in that: The limiting component includes a feeding limiting tube and a discharging limiting tube. The feeding limiting tube is used to prevent the raw material from deviating during feeding, and the discharging limiting tube is used to prevent the raw material from deviating during discharging.

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