Forming device for joint stabilizing screw production

Abstract

The utility model discloses a forming device for producing a joint stabilizing screw, which comprises a cold header body, a discharge port is arranged at the output end of the cold header body, a conveying frame is connected to the tail end of the discharge port, a conveying roller is arranged on the conveying frame, a conveying motor is arranged by being matched with the conveying roller, a conveying mesh belt is arranged on the conveying roller in a matched manner, and the conveying mesh belt is connected with the cold header body. A protective cover is arranged on the conveying frame, a spraying pipe is arranged on the side, close to the discharging port, in the protective cover, a collecting box matched with the spraying pipe is arranged between the upper belt face and the lower belt face of the conveying net belt, a liquid discharging pipe is arranged on the collecting box, the tail end of the liquid discharging pipe is connected with a collecting box, an air blowing pipe is arranged behind the spraying pipe, and an air blowing assembly is connected to the air blowing pipe. The cleaning and cooling effects of the joint stabilizing screw can be improved, meanwhile, the joint stabilizing screw can be dried in time, and the forming effect of the joint stabilizing screw is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to joint stabilization screw production technical field, more specifically, it relates to a joint stabilization screw production is with forming device. BACKGROUND

[0002] Joint stabilization screws are a kind of medical devices used in orthopedic surgery, mainly used for fixing and stabilizing fractured bones, joint injuries or artificial joint replacement after bone. The design and use of these screws aims to promote bone healing, restore joint function and reduce postoperative complications.

[0003] The existing joint stabilization screws need to be discharged and collected in the material box after being processed and formed by the cold header. Since the discharged joint stabilization screws are stable, their safety and stability in the material box are poor, and the qualitative effect is poor. The lower joint stabilization screws are prone to micro-deformation due to the extrusion of the upper joint stabilization screws, which affects the forming effect of the joint stabilization screws.

[0004] The Chinese patent file with publication number CN218611529U provides a screw cold heading forming device, which sets a receiving box at the discharge port position of the cold header, and sets a discharging mechanism and a cooling mechanism that cooperate with each other in the receiving box, to realize timely cooling of the joint stabilization screws during forming and discharge, and improve the forming effect.

[0005] However, after the joint stabilization screws are processed by the cold header, the surface of the joint stabilization screws is prone to generate some debris due to shearing and extrusion operations in the process. The above-mentioned scheme is not convenient for cleaning the debris in the joint stabilization screws, so that the debris is easy to adhere to the surface of the joint stabilization screws, affecting the forming effect.

[0006] In addition, the Chinese patent file with publication number CN220637157U discloses a screw forming machine, which sets a conveying belt at the discharge port position of several cold headers to convey the joint stabilization screws. However, it cannot realize surface cleaning of the joint stabilization screws during conveying, and timely drying after cleaning. UTILITY MODEL CONTENTS

[0007] (I) Technical problem solved

[0008] In view of the problems existing in the prior art, the utility model provides a joint stabilization screw production forming device to solve the technical problem of the joint stabilization screw production forming device in the prior art mentioned in the background art, which is not convenient for timely cooling and cleaning of the joint stabilization screws discharged by the cold header.

[0009] (II) Technical scheme

[0010] To achieve the above object, the utility model provides the following technical scheme:

[0011] A kind of forming device for joint stabilizing screw production, including cold header body, the output end of the cold header body is provided with discharge port, the tail end of the discharge port is connected with conveying frame, conveying roller is arranged on the conveying frame, and conveying motor is arranged in cooperation with conveying roller, conveying mesh belt is arranged in cooperation with conveying roller, protective cover is arranged on the conveying frame, spray pipe is arranged on the side of the interior of the protective cover close to discharge port, collecting box is arranged between the upper and lower belt surfaces of the conveying mesh belt in cooperation with spray pipe, drain pipe is arranged on the collecting box, collecting tank is connected to the tail end of the drain pipe, air blowing pipe is arranged at the rear of the spray pipe, and air blowing assembly is connected and arranged on the air blowing pipe.

[0012] The utility model is further provided, the air blowing assembly includes air blower, and the output end of the air blower is provided with air conveying pipe between air blowing pipe, under the action of air blower, drying airflow can be conveyed to air blowing pipe by air conveying pipe, and is blown out by air blowing pipe towards joint stabilizing screw in conveying, so as to realize the blow-drying of joint stabilizing screw after cleaning, to facilitate the storage and so on in the collection tank in later period.

[0013] The utility model is further provided, and knock shaft is arranged in the collecting tank, the knock shaft is extended to the outside of conveying frame by bearing rotation, and is connected with drive assembly, knock wheel is elastically telescopic and arranged on the knock shaft, rotation of knock wheel is driven by knock shaft, the knock of conveying mesh belt is realized, so that conveying mesh belt can vibrate in the process of conveying joint stabilizing screw, and the turnover of joint stabilizing screw in conveying is realized.

[0014] The utility model is further provided, and fixed frame is arranged on the knock shaft, telescopic frame is elastically telescopic and arranged on the fixed frame, and knock wheel is rotatably installed at the top of telescopic frame by bearing, the elastic telescopic installation of knock wheel on knock shaft is realized by the cooperation of fixed frame and telescopic frame, so as to form eccentric structure between knock wheel and knock, and realize the knock of conveying mesh belt.

[0015] The utility model is further provided, and telescopic groove is formed in the fixed frame, telescopic frame is slidably located in telescopic groove, and spring is arranged between the inner wall of telescopic groove, the telescopic frame is slidably and elastically installed on the fixed frame by the arrangement of spring, when knock wheel knocks conveying mesh belt, conveying mesh belt will reversely press knock wheel, so that spring can be compressed, so that knock wheel can better pass through the bottom end of conveying mesh belt while guaranteeing the knock effect, meanwhile, the knock wheel structure of rotatable installation can change the sliding friction generated by eccentric wheel in prior art into rolling friction, so that the use effect can be improved, and the friction in the process of knock is reduced.

[0016] The utility model further sets up, drive assembly includes drive motor, drive motor with one of the knock shaft transmission connection, between adjacent two knock shafts is provided with synchronous belt transmission structure, start drive motor, can control knock shaft rotation through the cooperation of drive motor and synchronous belt transmission structure, can control telescopic frame rotation through the rotation of knock shaft, can control knock wheel rotation through telescopic frame, make knock wheel and knock shaft form eccentric structure between, so that can realize the knock of conveying mesh belt, make the joint stable screw on conveying in conveying mesh belt can get overturn under the knock vibration, improve the sufficiency of joint stable screw in the spraying time and blow dry time in the conveying process.

[0017] The utility model further sets up, the tail end of conveying mesh belt is provided with the collection box, the joint stable screw that passes through conveying mesh belt conveys will fall into collection box in collection in all.

[0018] The utility model further sets up, be provided with the flow guide slope in the collection box, can make the liquid in the collection box better through the drainage pipe and discharge to the collection box through the setting of flow guide slope, realize the collection of waste liquid.

[0019] (Three) beneficial effect

[0020] Compared with the prior art, the utility model provides a kind of forming device for joint stable screw production, with following beneficial effects:

[0021] 1, the utility model discloses the tail end of discharge port is connected with conveying frame, be provided with conveying roller on the conveying frame, and be provided with conveying motor in cooperation with conveying roller, be provided with conveying mesh belt in cooperation on the conveying roller, like this, the joint stable screw from cold header body can be dropped on conveying mesh belt through discharge port, the movement of conveying mesh belt can be controlled by the cooperation of conveying motor and conveying roller, to realize the conveying of joint stable screw, and realize subsequent spray cleaning and drying operation after cleaning in conveying, improve production efficiency.

[0022] 2. The utility model discloses a spraying pipe and a blowing pipe are arranged on the conveying frame through the protective cover, in the process of conveying the joint stable screw, the joint stable screw product discharged by the cold header body can be cleaned by spraying through the spraying pipe, and the joint stable screw can be cooled in the cleaning process, the forming effect of the joint stable screw is improved, and the joint stable screw can be dried by blowing through the blowing pipe after spraying and cleaning, so that the dryness of the joint stable screw after cleaning can be improved, and the forming effect of the joint stable screw is improved, in the process, the waste water generated in cleaning can be collected through the collecting box, and the waste liquid collected in the collecting box can be guided into the collecting box in time through the liquid discharge pipe, so that the contact area between the waste water and the conveying mesh belt can be reduced, and the cleaning effect is improved.

[0023] 3. The utility model discloses a knocking shaft and a knocking wheel are arranged in the collecting box in cooperation with the upper and lower belt surfaces of the conveying mesh belt, and a driving motor and a synchronous belt driving structure are arranged in cooperation with the knocking shaft, so that in the process of conveying, cleaning, cooling and drying the joint stable screw through the conveying mesh belt, the driving motor can be started, the rotation of the knocking shaft can be controlled through the cooperation of the driving motor and the synchronous belt driving structure, the rotation of the telescopic frame can be controlled through the rotation of the knocking shaft, the rotation of the knocking wheel can be controlled through the telescopic frame, the eccentric structure between the knocking wheel and the knocking shaft is formed, so that the knocking of the conveying mesh belt can be realized, and the joint stable screw conveyed on the conveying mesh belt can be turned under the knocking vibration, and the sufficiency of the joint stable screw in the process of spraying and drying in conveying is improved. ACCURACY OF DRAWINGS

[0024] Figure 1 It is the whole structure schematic of a joint stable screw production molding device in the utility model Figure 1 ;

[0025] Figure 2 It is the whole structure schematic of a joint stable screw production molding device in the utility model Figure 2 ;

[0026] Figure 3 It is the whole structure cross section schematic of the utility model;

[0027] Figure 4 It is the cooperation structure schematic of the knocking roller in the utility model;

[0028] Figure 5 It is the installation structure cross section schematic of the knocking roller on the knocking shaft in the utility model;

[0029] Figure 6 It is the installation structure schematic of the flow guide slope in the collecting box in the utility model

[0030] In the figure: 1, cold header body; 2, discharge port; 3, conveying frame; 4, conveying roller; 5, conveying motor; 6, conveying mesh belt; 7, protective cover; 8, spray pipe; 9, collection box; 10, liquid discharge pipe; 11, collection tank; 12, blowing pipe; 13, blower; 14, air conveying pipe; 15, knocking shaft; 16, knocking wheel; 17, fixing frame; 18, telescopic frame; 19, telescopic groove; 20, spring; 21, driving motor; 22, synchronous belt transmission structure; 23, material collecting tank; 24, flow guide slope. DETAILED DESCRIPTION

[0031] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0032] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0033] In the present application, unless otherwise specified, the directions used such as "up, down" are generally with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are generally with respect to the left and right shown in the drawings; "inner, outer" refer to the inner and outer with respect to the contour of each component itself, but the above directional words are not used to limit the present application.

[0034] Please refer to Figures 1-6 A forming device for joint stabilizing screw production, comprising a cold header body 1, a discharge port 2 is arranged at the output end of the cold header body 1, a conveying frame 3 is connected at the tail end of the discharge port 2, a conveying roller 4 is arranged on the conveying frame 3, and a conveying motor 5 is arranged in cooperation with the conveying roller 4, a conveying mesh belt 6 is arranged in cooperation with the conveying roller 4, a protective cover 7 is arranged on the conveying frame 3, a spray pipe 8 is arranged on one side of the protective cover 7 close to the discharge port 2, wherein the spray pipe 8 is connected with external cleaning liquid, a collection box 9 is arranged between the upper and lower belt surfaces of the conveying mesh belt 6 in cooperation with the spray pipe 8, a liquid discharge pipe 10 is arranged on the collection box 9, and a collection tank 11 is connected at the tail end of the liquid discharge pipe 10, the collection tank 11 has liquid inlet and liquid discharge pipelines in the present application, which are used for treating the waste liquid collected in the collection tank 11, which is a prior known technology and will not be described here, a blowing pipe 12 is arranged behind the spray pipe 8, and a blowing assembly is connected and arranged on the blowing pipe 12.

[0035] Please refer to Figures 1-6As an implementation of the blowing assembly: the blowing assembly comprises a blower 13, and a wind conveying pipe 14 is arranged between the output end of the blower 13 and the blowing pipe 12. Under the action of the blower 13, the drying airflow can be conveyed to the blowing pipe 12 through the wind conveying pipe 14 and blown out from the blowing pipe 12 towards the joint stabilization screw in conveying, so as to realize the blowing and drying of the joint stabilization screw after cleaning, and facilitate the storage and the like of the joint stabilization screw in the collecting box 23 later.

[0036] Please refer to Figures 1-6 As an implementation of the collecting box 11: the collecting box 11 is provided with a knocking shaft 15, the knocking shaft 15 is rotatably extended to the outside of the conveying frame 3 through a bearing and is connected with a driving assembly, and a knocking wheel 16 is elastically and retractably arranged on the knocking shaft 15. The knocking wheel 16 is driven to rotate by the knocking shaft 15, so as to realize the knocking of the conveying mesh belt 6, thereby enabling the conveying mesh belt 6 to vibrate during conveying of the joint stabilization screw, and realizing the overturning of the joint stabilization screw in conveying.

[0037] Please refer to Figures 1-6 As an implementation of the knocking shaft 15: the knocking shaft 15 is provided with a fixing frame 17, the fixing frame 17 is elastically and retractably provided with a retractable frame 18, and the knocking wheel 16 is rotatably installed at the top end of the retractable frame 18. The elastic and retractable installation of the knocking wheel 16 on the knocking shaft 15 is realized through the cooperation of the fixing frame 17 and the retractable frame 18, so as to form an eccentric structure between the knocking wheel 16 and the knocking, and realize the knocking of the conveying mesh belt 6.

[0038] Please refer to Figures 1-6 As an implementation of the fixing frame 17: the fixing frame 17 is internally provided with a retracting groove 19, the retractable frame 18 is slidably located in the retracting groove 19, and a spring 20 is arranged between the retractable frame 18 and the inner wall of the retracting groove 19. Through the arrangement of the spring 20, the retractable frame 18 is slidably and elastically installed on the fixing frame 17. When the knocking wheel 16 knocks the conveying mesh belt 6, the conveying mesh belt 6 will reversely press the knocking wheel 16, so that the spring 20 can be compressed. In this way, the knocking effect can be ensured, and the knocking wheel 16 can better pass through the bottom end of the conveying mesh belt 6. Meanwhile, the rotatably installed knocking wheel 16 structure can change the sliding friction generated by the eccentric wheel in the prior art into rolling friction, so as to improve the use effect and reduce the friction in the knocking process.

[0039] Please refer to Figures 1-6As an embodiment of the driving assembly: the driving assembly comprises a driving motor 21, the driving motor 21 is in transmission connection with one of the knocking shafts 15, the synchronous belt transmission structure 22 is arranged between the adjacent two knocking shafts 15, the driving motor 21 is started, the rotation of the knocking shaft 15 can be controlled through the cooperation of the driving motor 21 and the synchronous belt transmission structure 22, the rotation of the fixed frame 17 can be controlled through the rotation of the knocking shaft 15, the rotation of the knocking wheel 16 can be controlled through the telescopic frame 18, so that the eccentric structure is formed between the knocking wheel 16 and the knocking shaft 15, thereby the knocking of the conveying net belt 6 can be realized, the joint stable screw conveyed on the conveying net belt 6 can be turned under the knocking vibration, and the sufficiency of the joint stable screw in the spraying and blowing drying in the conveying process is improved.

[0040] Please refer to Figures 1-6 As an embodiment of the conveying net belt 6: the tail end of the conveying net belt 6 is provided with a collecting box 23, and the joint stable screw conveyed by the conveying net belt 6 will finally fall into the collecting box 23 for collection.

[0041] Please refer to Figures 1-6 As an embodiment of the collecting box 9: the collecting box 9 is provided with a flow guide slope 24, the liquid entering the collecting box 9 can be better discharged outward to the collecting box 11 through the discharge pipe 10, and the collection of waste liquid is realized.

[0042] In summary:

[0043] The utility model discloses a conveying frame 3 is connected to the tail end of the discharge port 2, is provided with the conveying roller 4 on the conveying frame 3, and is provided with the conveying motor 5 in cooperation with the conveying roller 4, and the conveying net belt 6 is provided on the conveying roller 4 in cooperation, so that the joint stable screw from the cold header body 1 can fall on the conveying net belt 6 through the discharge port 2, the movement of the conveying net belt 6 can be controlled through the cooperation of the conveying motor 5 and the conveying roller 4, thereby realizing the conveying of the joint stable screw, and realizing the subsequent spraying cleaning and the drying operation after cleaning in the conveying, and the production efficiency is improved.

[0044] The utility model discloses a conveying frame 3 is provided with the spray pipe 8 and the blowing pipe 12 through the protection cover 7, so, the process of joint stable screw conveying, can through the spray pipe 8 to the joint stable screw product of cold header body 1 discharge is sprayed clean, can realize the cooling of joint stable screw in the process of cleaning, improve the forming effect of joint stable screw, and can after spraying clean, through blowing pipe 12 to joint stable screw is blown and dried, thereby can improve the dryness of joint stable screw after cleaning, improve the forming effect of joint stable screw, in this process, the waste water of cleaning can be collected through the collecting box 9, simultaneously, can through the liquid discharge pipe 10, the waste liquid of collecting box 9 collection is in time diversion to the collecting box 11, like this, can reduce the contact area between waste water and conveying mesh belt 6, improve the cleaning effect;

[0045] The utility model discloses a collecting box 9 is provided with the knock shaft 15 and knock wheel 16 in cooperation with the upper and lower belt surface of conveying mesh belt 6, and is provided with drive motor 21 and synchronous belt drive structure in cooperation with knock shaft 15, like this, in the process of conveying, cleaning, cooling and blowing dry of joint stable screw through conveying mesh belt 6, can start drive motor 21, can control knock shaft 15 rotation through the cooperation of drive motor 21 and synchronous belt drive structure 22, can control the rotation of telescopic stand 18 through the rotation of knock shaft 15 that fixed frame 17 drives, can control knock wheel 16 rotation through telescopic stand 18, make the eccentric structure between knock wheel 16 and knock shaft 15, to the knock of conveying mesh belt 6, make the joint stable screw on conveying in conveying mesh belt 6 can be turned over under the knock vibration, improve the sufficiency of joint stable screw when spraying and blowing dry in the conveying process;

[0046] In this process, the telescopic stand 18 is slidably and elastically mounted on the fixed frame 17 by the spring 20, when the knock wheel 16 knocks the conveying mesh belt 6, the conveying mesh belt 6 will reversely press the knock wheel 16, so that the spring 20 can be compressed, so that the knock wheel 16 can pass through the bottom end of the conveying mesh belt 6 better and more smoothly while ensuring the knocking effect, and the knock wheel 16 is rotatably installed, which changes the sliding friction generated by the eccentric wheel in the prior art to rolling friction, so that the use effect is improved and the friction in the knocking process is reduced.

[0047] Finally, the joint stable screw cleaned and dried is driven by the conveying belt to generate centrifugal force and falls into the collecting box 23 to realize collection.

[0048] In all the above-mentioned solutions, the connection between the two components can be selected according to actual conditions, such as welding, bolt and nut connection, bolt or screw connection or other known connection modes, which will not be described one by one. In the above, when referring to the fixed connection, welding is preferred, although the embodiments of the utility model have been shown and described. For those skilled in the art, it can be understood that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

[0049] In all the above-mentioned solutions, when referring to the operation of the electrical element, if no specific description is given, it is controlled by the controller. Since the controller matches the commonly used equipment, its control principle and line connection belong to the existing known and mature technology, and its electrical connection relationship and specific circuit structure will not be described here.

[0050] In all the above-mentioned solutions, when referring to the motor, if actually needed, it can be matched with a speed reducer. The connection structure and working principle between the motor and the speed reducer are existing known technologies, and the utility model will not be described.

[0051] In all the above-mentioned solutions, when referring to the connection of the solar panel and the battery, the necessary accessories such as the inverter, the battery charging controller, the cable, the fuse and the bracket can be matched. Its control principle and line connection belong to the existing known and mature technology, and its electrical connection relationship and specific circuit structure will not be described here.

Claims

1. A forming device for producing joint stabilizing screws, comprising a cold heading machine body (1), wherein the output end of the cold heading machine body (1) is provided with a discharge port (2), the tail end of the discharge port (2) is connected to a conveyor frame (3), a conveyor roller (4) is provided on the conveyor frame (3), and a conveyor motor (5) is provided in cooperation with the conveyor roller (4), and a conveyor mesh belt (6) is provided in cooperation with the conveyor roller (4), characterized in that: A protective cover (7) is provided on the conveyor frame (3). A spray pipe (8) is provided inside the protective cover (7) on the side near the discharge port (2). A collection box (9) is provided between the upper and lower belt surfaces of the conveyor belt (6) in conjunction with the spray pipe (8). A drain pipe (10) is provided on the collection box (9). A collection box (11) is connected to the end of the drain pipe (10). A blower pipe (12) is provided behind the spray pipe (8). A blower assembly is connected to the blower pipe (12).

2. The forming apparatus for producing joint stabilizing screws according to claim 1, characterized in that: The blower assembly includes a blower (13), and an air supply pipe (14) is provided between the output end of the blower (13) and the blower pipe (12).

3. The forming apparatus for producing joint stabilizing screws according to claim 1, characterized in that: The collection box (11) is provided with a striking shaft (15), which extends to the outside of the conveyor frame (3) by rotating through a bearing and is connected to a drive assembly. The striking shaft (15) is elastically and retractably provided with a striking wheel (16).

4. The forming apparatus for producing joint stabilizing screws according to claim 3, characterized in that: A fixed frame (17) is provided on the striking shaft (15), and a telescopic frame (18) is provided on the fixed frame (17) in an elastic and retractable manner. The striking wheel (16) is rotatably mounted on the top of the telescopic frame (18) through a bearing.

5. The forming apparatus for producing joint stabilizing screws according to claim 4, characterized in that: The fixed frame (17) has an internal telescopic groove (19), the telescopic frame (18) slides in the telescopic groove (19), and a spring (20) is provided between the telescopic frame (18) and the inner wall of the telescopic groove (19).

6. The forming apparatus for producing joint stabilizing screws according to claim 3, characterized in that: The drive assembly includes a drive motor (21), which is connected to one of the striking shafts (15) for transmission, and a synchronous belt drive structure (22) is provided between two adjacent striking shafts (15).

7. A forming apparatus for producing joint stabilizing screws according to any one of claims 1-6, characterized in that: The tail end of the conveyor belt (6) is provided with a collection box (23).

8. The forming apparatus for producing joint stabilizing screws according to claim 1, characterized in that: The collection box (9) is equipped with a flow guide slope (24).

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