Automatic positioning, correcting and punching device for muscle and bone paste production

Abstract

The utility model discloses an automatic positioning, correcting and punching device for muscle and bone paste production, and relates to the technical field of muscle and bone paste production. The machining device comprises a machining base, a positioning block is fixedly connected to the top face of the machining base, a connecting frame is fixedly connected to the top face of the machining base, a lifting assembly used for pressing and punching the muscle and bone patch is arranged on the surface of the connecting frame, and an auxiliary assembly is arranged on the surface of the lifting assembly. The surface of the auxiliary assembly is fixedly connected with a pressing block. When the punching device is used for punching the muscle and bone sticking cloth, before the punching assembly is used for punching the muscle and bone sticking cloth, after the lifting assembly drives the auxiliary assembly to move downwards, the pressing block is firstly attached to the surface of the muscle and bone sticking cloth, and at the moment, when the muscle and bone sticking cloth is punched, the two punched ends of the muscle and bone sticking cloth can be pressed and fixed; at the moment, the muscle and bone patch cannot be wrinkled due to the traction force of punching, so that the problem that the punching position of the muscle and bone patch is misplaced is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of muscle and bone patch production, in particular to an automatic positioning, correction and punching device for the muscle and bone patch production. Background Art

[0002] The main functions of the bone and muscle patch are to treat bone hyperplasia, cervical spondylosis, arthritis, muscle soreness, frozen shoulder, herniated disc, acute / chronic sprain, contusion, bruises, fractures, rheumatism and rheumatoid pain, ankylosing spondylitis, and pain caused by senile osteoarthritis. It warms the meridians and dredges, dispels wind and dampness, activates blood circulation and relieves pain, and softens bones.

[0003] During the processing of the tendon and bone patch, the plaster adhesive is not air-permeable, which hinders the breathing function of the human skin when used. Therefore, it is necessary to punch holes in the tendon and bone patch to increase its air permeability. The holes are generally punched by punching a punching needle downward to ensure the medicinal function of the produced tendon and bone patch. However, the existing punching device for tendon and bone patch production can position the tendon and bone patch, but when the punching needle moves downward to punch holes, the surface of the tendon and bone patch will be subjected to pulling force when the punching needle contacts the tendon and bone patch. At this time, the tendon and bone patch may be wrinkled due to the pulling force, so there will be a problem of misalignment when punching.

[0004] Therefore, an automatic positioning, correction and punching device for producing tendon and bone patches is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that when the punching needle moves downward to punch holes, the surface of the tendon and bone patch will be subjected to pulling force when the punching needle contacts the tendon and bone patch. At this time, the tendon and bone patch may be wrinkled due to the pulling force, so misalignment will occur during punching. The utility model provides an automatic positioning and correction punching device for the production of tendon and bone patches.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] An automatic positioning, correction and punching device for the production of tendon and bone patches, comprising a processing base, a guide roller assembly for punching and conveying tendon and bone patches is arranged on the surface of the processing base, a positioning block is fixedly connected to the top surface of the processing base, a connecting frame is fixedly connected to the top surface of the processing base, a lifting assembly for pressing and punching tendon and bone patches is arranged on the surface of the connecting frame, an auxiliary assembly is arranged on the surface of the lifting assembly, a pressing block is fixedly connected to the surface of the auxiliary assembly, a punching assembly for punching tendon and bone patches is arranged on the surface of the connecting frame and the surface of the processing base, and a collecting assembly for collecting waste materials punched by tendon and bone patches is arranged on the bottom surface of the processing base.

[0008] Furthermore, the guide roller assembly includes a mounting frame, the surface of the processing base is fixedly connected to the mounting frame via a nut, the surface of the mounting frame is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a rotating roller, and the inner wall of the mounting frame is rotatably connected to an auxiliary roller.

[0009] Furthermore, the lifting assembly includes a slide rail, the bottom surface of the connecting frame is fixedly connected to the slide rail, the top surface of the connecting frame is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a threaded rod, and the threaded rod is rotatably connected to the slide rail, and the surface of the threaded rod is threadedly connected to a slider.

[0010] Furthermore, the auxiliary component comprises a connecting block, the surface of the sliding block is fixedly connected with the connecting block, the bottom surface of the connecting block is fixedly connected with a spring, and the pressing block is connected to the spring.

[0011] Furthermore, the punching assembly includes an electric push rod, the top surface of the connecting frame is fixedly connected to the electric push rod, and the output end of the electric push rod is movably plugged into the connecting frame, the output end of the electric push rod is fixedly connected to a moving block, the bottom surface of the moving block is fixedly connected to a hole-punching needle, the top surface of the processing base is provided with a leak plate, and the leak hole on the surface of the leak plate is aligned with the hole-punching needle.

[0012] Furthermore, the collecting assembly comprises a connecting frame, the bottom surface of the processing base is fixedly connected with the connecting frame, and the surface of the connecting frame is movably plugged with a collecting box.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model can convey and punch the tendon and bone patch through the setting of the guide roller assembly when punching holes in the tendon and bone patch. The setting of the positioning block, in conjunction with the guide roller assembly, can limit the two ends of the tendon and bone patch to complete the positioning of the tendon and bone patch. Before the tendon and bone patch is punched by the punching assembly, the lifting assembly can drive the auxiliary assembly to move up and down. The output end of the second motor drives the slider to slide up and down in the slide rail through the threaded rod. The slider is connected to the connecting block. After the lifting assembly drives the auxiliary assembly to move downward, the pressing block first contacts the tendon and bone patch. The surfaces of the patches are in contact with each other, and the spring will be deformed at this time, thereby providing a lowering margin for the pressing process of the pressing block to avoid overload of the second motor, and at the same time, the two ends of the tendon and bone patch can be pressed and fixed, and then the tendon and bone patch is punched through the punching component, and the waste materials during the punching can fall down into the collection component; at this time, when the tendon and bone patch is punched, the two ends of the holes of the tendon and bone patch can be pressed and fixed, and the tendon and bone patch will not be wrinkled due to the pulling force during punching, thereby avoiding the problem of misalignment of the punching position of the tendon and bone patch. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is an enlarged schematic diagram of the structure at A of the utility model;

[0017] Figure 3 It is a partial sectional schematic diagram of the utility model.

[0018] Figure numerals: 1. Processing base; 2. Guide roller assembly; 201. Mounting frame; 202. First motor; 203. Rotating roller; 204. Auxiliary roller; 3. Positioning block; 4. Connecting frame; 5. Lifting assembly; 501. Slide rail; 502. Second motor; 503. Threaded rod; 504. Slider; 6. Auxiliary assembly; 601. Connecting block; 602. Spring; 7. Pressing block; 8. Punching assembly; 801. Electric push rod; 802. Moving block; 803. Punching needle; 804. Leak plate placement; 9. Collecting assembly; 901. Connecting frame; 902. Collecting box. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0022] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, an automatic positioning, correction and punching device for tendon and bone patch production comprises a processing base 1, the surface of the processing base 1 is provided with a guide roller assembly 2 for punching and conveying tendon and bone patches, the top surface of the processing base 1 is fixedly connected with a positioning block 3, the top surface of the processing base 1 is fixedly connected with a connecting frame 4, the surface of the connecting frame 4 is provided with a lifting assembly 5 for pressing and punching tendon and bone patches, the surface of the lifting assembly 5 is provided with an auxiliary assembly 6, the surface of the auxiliary assembly 6 is fixedly connected with a pressing block 7, the surface of the connecting frame 4 and the surface of the processing base 1 are provided with a punching assembly 8 for punching tendon and bone patches, and the bottom surface of the processing base 1 is provided with a collecting assembly 9 for collecting waste materials punched by tendon and bone patches; specifically, the automatic positioning, correction and punching device for tendon and bone patch production, when punching the tendon and bone patches, the tendon and bone patches can be conveyed by the setting of the guide roller assembly 2, the setting of the positioning block 3, in conjunction with the guide roller The component 2 is used to limit the two ends of the tendon and bone patch so that the transmission of the tendon and bone patch will not be offset, and the positioning of the tendon and bone patch is completed. The lifting component 5 is set, and the lifting component 5 can drive the auxiliary component 6 to move up and down. The lifting component 5 is connected to the pressing block 7 through the auxiliary component 6. When the tendon and bone patch is punched by the punching component 8, the lifting component 5 drives the auxiliary component 6 to move downward, and the two ends of the holes of the tendon and bone patch are pressed and fixed by the pressing block 7. At this time, when the tendon and bone patch is punched by the punching component 8, the tendon and bone patch will not be wrinkled due to the pulling force. The setting of the collecting component 9 can collect the waste during punching. At this time, when the tendon and bone patch is punched, the two ends of the holes of the tendon and bone patch can be pressed and fixed. At this time, the tendon and bone patch will not be wrinkled due to the pulling force during punching, thereby avoiding the problem of misalignment of the punching position of the tendon and bone patch.

[0024] like Figure 1As shown, the guide roller assembly 2 includes a mounting frame 201, the surface of the processing base 1 is fixedly connected to the mounting frame 201 through a nut, the surface of the mounting frame 201 is fixedly connected to a first motor 202, the output end of the first motor 202 is fixedly connected to a rotating roller 203, and the inner wall of the mounting frame 201 is rotatably connected to an auxiliary roller 204; specifically, when punching the tendon and bone patch, the tendon and bone patch can be transported and punched through the setting of the guide roller assembly 2, the mounting frame 201 is connected to the surface of the processing base 1, the first motor 202 is running, the first motor 202 can drive the rotating roller 203 to rotate, and the tendon and bone patch is pulled and transported through the rotation of the rotating roller 203, the auxiliary roller 204 cooperates with the conveying process of the tendon and bone patch, and the tendon and bone patch is in contact with the top surface of the processing base 1 during transportation, and at this time, the tendon and bone patch can be automatically transported during punching.

[0025] like Figure 1 , Figure 2 As shown, the lifting assembly 5 includes a slide rail 501, the bottom surface of the connecting frame 4 is fixedly connected to the slide rail 501, the top surface of the connecting frame 4 is fixedly connected to the second motor 502, the output end of the second motor 502 is fixedly connected to the threaded rod 503, and the threaded rod 503 is rotatably connected to the slide rail 501, and the surface of the threaded rod 503 is threadedly connected to a slider 504; specifically, the setting of the positioning block 3, used in conjunction with the guide roller assembly 2, can limit the two ends of the tendon and bone patch, so that the transmission of the tendon and bone patch will not be offset, and the positioning of the tendon and bone patch is completed. Before the tendon and bone patch is punched by the punching assembly 8, the setting of the lifting assembly 5, the lifting assembly 5 can drive the auxiliary assembly 6 to move up and down, the second motor 502 is running, and the output end of the second motor 502 drives the threaded rod 503 to rotate in the slide rail 501, and then the threaded rod 503 drives the slider 504 to slide up and down in the slide rail 501, and the slider 504 drives the auxiliary assembly 6 to move.

[0026] like Figure 2 As shown, the auxiliary component 6 includes a connecting block 601, the surface of the slider 504 is fixedly connected to the connecting block 601, the bottom surface of the connecting block 601 is fixedly connected to the spring 602, and the pressure block 7 is connected to the spring 602; specifically, the slider 504 is connected to the connecting block 601, and the connecting block 601 is connected to the pressure block 7 through the spring 602. After the lifting component 5 drives the auxiliary component 6 to move downward, the pressure block 7 first fits with the surface of the tendon and bone patch. At this time, the spring 602 will deform, thereby providing a descending margin for the clamping process of the pressure block 7 to avoid overload of the second motor 502. At the same time, the two ends of the punched holes of the tendon and bone patch can also be clamped and fixed by the pressure block 7.

[0027] like Figure 3As shown, the punching assembly 8 includes an electric push rod 801, the top surface of the connecting frame 4 is fixedly connected with the electric push rod 801, and the output end of the electric push rod 801 is movably connected to the connecting frame 4, the output end of the electric push rod 801 is fixedly connected with a moving block 802, the bottom surface of the moving block 802 is fixedly connected with a punching needle 803, and the top surface of the processing base 1 is provided with a leak plate 804, and the leak holes on the surface of the leak plate 804 are aligned with the punching needle 803; specifically, when the electric push rod 801 is running, the output end of the electric push rod 801 pushes the moving block 802 to move downward, and the moving block 802 drives the punching needle 803 to move downward, and then the punching needle 803 punches the surface of the tendon and bone patch, and the punching needle 803 completes the punching work of the tendon and bone patch through the leak holes of the leak plate 804.

[0028] like Figure 1 As shown, the collecting component 9 includes a connecting frame 901, the bottom surface of the processing base 1 is fixedly connected with the connecting frame 901, and the surface of the connecting frame 901 is movably connected with a collecting box 902; specifically, the waste during punching can fall downward into the collecting component 9, and the waste is accumulated in the collecting box 902. After the processing is completed, the collecting box 902 can be pulled out of the connecting frame 901, and the processed waste can be centrally processed.

[0029] In summary: the automatic positioning and correction punching device for the production of tendon and bone patches, when punching holes in the tendon and bone patches, the tendon and bone patches can be transported and punched through the setting of the guide roller assembly 2, the mounting frame 201 is connected to the surface of the processing base 1, the first motor 202 is running, the first motor 202 can drive the rotating roller 203 to rotate, and the tendon and bone patches are pulled and transported through the rotation of the rotating roller 203, the auxiliary roller 204 cooperates with the conveying process of the tendon and bone patches, at this time the tendon and bone patches are in contact with the top surface of the processing base 1, the positioning block 3 is set, and is used in conjunction with the guide roller assembly 2, and the two ends of the tendon and bone patches can be limited, so that the transmission of the tendon and bone patches will not be offset, and the positioning of the tendon and bone patches is completed, before the tendon and bone patches are punched by the punching assembly 8, the lifting assembly 5 is set, and the lifting assembly 5 can drive the auxiliary assembly 6 to move up and down, the second motor 502 is running, and the output end of the second motor 502 drives the threaded rod 503 rotates in the slide rail 501, and then the threaded rod 503 drives the slider 504 to slide up and down in the slide rail 501, the slider 504 is connected to the connecting block 601, and the connecting block 601 is connected to the pressing block 7 through the spring 602. After the lifting component 5 drives the auxiliary component 6 to move downward, the pressing block 7 first fits with the surface of the tendon and bone patch. At this time, the spring 602 will deform, and then provide a descending margin for the pressing process of the pressing block 7 to avoid overload of the second motor 502, and then the two ends of the punching of the tendon and bone patch are pressed and fixed by the pressing block 7, and then the electric push rod 801 runs, and the output end of the electric push rod 801 pushes the moving block 802 to move downward, and the moving block 802 drives the punching needle 803 to move downward, and then the punching needle 803 punches the surface of the tendon and bone patch, and the punching needle 803 passes through the leakage hole of the leakage plate 804. At this time, the waste material during punching can fall downward into the collecting component 9.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic positioning and correction punching device for the production of tendon and bone tape, characterized in that: The invention comprises a processing base (1), the surface of the processing base (1) is provided with a guide roller assembly (2) for punching and conveying tendon and bone patches, the top surface of the processing base (1) is fixedly connected with a positioning block (3), the top surface of the processing base (1) is fixedly connected with a connecting frame (4), the surface of the connecting frame (4) is provided with a lifting assembly (5) for pressing and punching tendon and bone patches, the surface of the lifting assembly (5) is provided with an auxiliary assembly (6), the surface of the auxiliary assembly (6) is fixedly connected with a pressing block (7), the surface of the connecting frame (4) and the surface of the processing base (1) are provided with a punching assembly (8) for punching tendon and bone patches, and the bottom surface of the processing base (1) is provided with a collecting assembly (9) for collecting waste materials punched by tendon and bone patches.

2. The automatic positioning, correction and punching device for muscle and bone patch production according to claim 1 is characterized in that: The guide roller assembly (2) comprises a mounting frame (201), the surface of the processing base (1) is fixedly connected to the mounting frame (201) via a nut, the surface of the mounting frame (201) is fixedly connected to a first motor (202), the output end of the first motor (202) is fixedly connected to a rotating roller (203), and the inner wall of the mounting frame (201) is rotatably connected to an auxiliary roller (204).

3. The automatic positioning, correction and punching device for muscle and bone patch production according to claim 1 is characterized in that: The lifting assembly (5) comprises a slide rail (501), the bottom surface of the connecting frame (4) is fixedly connected to the slide rail (501), the top surface of the connecting frame (4) is fixedly connected to a second motor (502), the output end of the second motor (502) is fixedly connected to a threaded rod (503), and the threaded rod (503) is rotatably connected to the slide rail (501), and the surface of the threaded rod (503) is threadedly connected to a slider (504).

4. The automatic positioning, correction and punching device for muscle and bone patch production according to claim 3 is characterized in that: The auxiliary component (6) comprises a connecting block (601), the surface of the sliding block (504) is fixedly connected to the connecting block (601), the bottom surface of the connecting block (601) is fixedly connected to a spring (602), and the pressing block (7) is connected to the spring (602).

5. The automatic positioning, correction and punching device for muscle and bone patch production according to claim 1 is characterized in that: The punching assembly (8) comprises an electric push rod (801), the top surface of the connecting frame (4) is fixedly connected to the electric push rod (801), and the output end of the electric push rod (801) is movably plugged into the connecting frame (4), the output end of the electric push rod (801) is fixedly connected to a moving block (802), the bottom surface of the moving block (802) is fixedly connected to a punching needle (803), and the top surface of the processing base (1) is provided with a leak placement plate (804), and the leak holes on the surface of the leak placement plate (804) are aligned with the punching needle (803).

6. The automatic positioning, correction and punching device for muscle and bone patch production according to claim 1, characterized in that: The collecting assembly (9) comprises a connecting frame (901), the bottom surface of the processing base (1) is fixedly connected to the connecting frame (901), and the surface of the connecting frame (901) is movably plugged with a collecting box (902).

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