Machining table for medical instrument production

Abstract

The utility model discloses a machining table for medical instrument production, and relates to the technical field of machining tables. The device comprises a rack, a longitudinal displacement assembly is arranged at the top of the rack, a transverse displacement assembly is arranged on the outer surface of the longitudinal displacement assembly, a machining assembly is arranged on the outer surface of the transverse displacement assembly, a clamping assembly is arranged below the machining assembly, and a collecting assembly is arranged in the rack. The longitudinal displacement assembly and the transverse displacement assembly are used for driving the machining assembly to move. According to the machining device, the rack is connected with the collecting assembly, the collecting assembly is placed on the rack and then located below the machining assembly and the clamping assembly, when the machining assembly machines medical instrument blanks on the clamping assembly, generated chippings and waste cutting fluid fall down under the action of gravity, and due to the fact that the through groove is formed in the rack, the chippings and the waste cutting fluid are not prone to falling down. And the chippings and the waste cutting fluid can penetrate through the rack and fall into the collecting assembly, and subsequent unified cleaning by workers is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of processing table technology, and specifically relates to a processing table for medical device production. Background Technology

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly on the human body, including the necessary computer software. The medical device industry involves multiple sectors such as pharmaceuticals, machinery, electronics, and materials. Machining tables are needed in the production process. As the name suggests, a machining table is a platform for processing products. There are various types of machining tables, such as cutting tables, grinding tables, stamping tables, and drilling tables.

[0003] Chinese patent CN220782946U discloses a processing table for medical device production, relating to the field of processing table equipment. The processing table includes a support frame, a processing table, a first electric lead screw, a second electric lead screw, and a support plate. A third electric lead screw is fixedly mounted on the support plate. The first, second, and third electric lead screws have identical structures. The first electric lead screw is mounted on the support frame, and the processing table is mounted on the first electric lead screw, allowing for convenient adjustment of the processing table's position. The second electric lead screw is mounted on the support frame and passes through the support plate. The third electric lead screw has a mounting block for convenient installation of processing equipment. The processing equipment is fixed on the mounting block, allowing for the installation of different processing equipment according to processing requirements. A debris collection mechanism is provided on one side of the mounting block.

[0004] Medical device manufacturing requires a clean environment to prevent contamination from affecting product quality. However, some processing equipment generates debris during processes such as grinding and cutting. This debris contaminates the processing environment, potentially impacting product quality. The aforementioned document describes using a collection tube to draw this debris into a container. However, the processing of medical devices generates heat, requiring the spraying of cutting fluid to protect the cutting tools and workpiece. The collection tube, however, can only collect debris and not waste cutting fluid, presenting a limitation.

[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0006] In view of the problems in the related technologies, this utility model proposes a processing table for medical device production to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to a processing table for medical device manufacturing, comprising a frame, a longitudinal displacement component on the top of the frame, a transverse displacement component on the outer surface of the longitudinal displacement component, a processing component on the outer surface of the transverse displacement component, a clamping component below the processing component, and a collecting component inside the frame. The longitudinal and transverse displacement components are used to move the processing component, the clamping component is used to clamp and fix the medical device, and the collecting component is used to collect debris generated during the processing.

[0009] Furthermore, the longitudinal displacement component includes a slide rail, which is fixedly connected to the top of the platform. An electric slider is slidably connected to the outer surface of the slide rail, and a bracket is fixedly connected to the top of the electric slider.

[0010] Furthermore, the lateral displacement assembly includes a support base, the support base is fixedly connected to the top of the bracket, a first screw is rotatably connected to the outer surface of the support base, a first motor is fixedly connected to the outer surface of the support base, the first screw is fixedly connected to the output shaft of the first motor, a round rod is fixedly connected to the outer surface of the support base, and a sliding seat is threadedly connected to the outer surface of the first screw, the sliding seat is slidably connected to the round rod.

[0011] Furthermore, the processing assembly includes a connecting seat, which is fixedly connected to a sliding seat. An electric push rod is fixedly connected to the outer surface of the connecting seat. A second motor is fixedly installed at the movable end of the electric push rod. A milling cutter is fixedly connected to the output shaft of the second motor. An ear plate is fixedly connected to the side of the connecting seat. A nozzle is fixedly connected to the outer surface of the ear plate. A hose is fixedly connected to the end of the nozzle.

[0012] Furthermore, the clamping assembly includes a clamping seat, which is fixedly connected to the top of the platform. A second screw is rotatably connected to the outer surface of the clamping seat, and a handwheel is fixedly connected to the end of the second screw. A first clamping plate is fixedly connected to the outer surface of the clamping seat, and a second clamping plate is threadedly connected to the outer surface of the second screw. The second clamping plate is slidably connected to the clamping seat.

[0013] Furthermore, the collection assembly includes a collection box located inside the platform, a support block fixedly connected inside the collection box, a filter screen slidably connected inside the collection box, the filter screen being located on top of the support block, and a handle fixedly connected to the outer surface of the filter screen.

[0014] Furthermore, a protective plate is fixedly connected to the top of the platform.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model connects the frame and the collection component. After the collection component is placed on the frame, it is located below the processing component and the clamping component. When the processing component processes the medical device blank on the clamping component, the generated debris and waste cutting fluid fall downwards under the action of gravity. Since the frame has a through groove, the debris and waste cutting fluid can pass through the frame and fall into the collection component, which is convenient for the staff to clean up in a unified manner later.

[0017] 2. This utility model connects the collection box and the filter screen. The support block inside the collection box supports the filter screen, so that there is a certain distance between the filter screen and the bottom of the collection box. When cutting fluid and debris fall into the collection box, the debris will be blocked by the filter screen, while the cutting fluid will pass through the filter screen and fall into the collection box, thereby achieving the separation of debris and cutting fluid, which is convenient for subsequent classification and processing.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the external contour structure of this utility model. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the external contour structure of this utility model. Figure 2 ;

[0022] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0023] Figure 4 For the present utility model Figure 2 Enlarged schematic diagram of the structure at point B;

[0024] Figure 5 This is a cross-sectional view of the clamping base of this utility model;

[0025] Figure 6 This is a cross-sectional view of the collection box of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Stand; 2. Longitudinal displacement assembly; 201. Slide rail; 202. Electric slider; 203. Bracket; 3. Lateral displacement assembly; 301. Support base; 302. First screw; 303. First motor; 304. Round rod; 305. Sliding seat; 4. Machining assembly; 401. Connecting seat; 402. Electric push rod; 403. Second motor; 404. Milling cutter; 405. Ear plate; 406. Nozzle; 407. Hose; 5. Clamping assembly; 501. Clamping seat; 502. Second screw; 503. Handwheel; 504. First clamping plate; 505. Second clamping plate; 6. Collection assembly; 601. Collection box; 602. Support block; 603. Filter screen; 604. Handle; 7. Protective plate. Detailed Implementation

[0028] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0029] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0030] Please see Figures 1-6 As shown, this utility model is a processing table for medical device production, including a frame 1. A longitudinal displacement component 2 is provided on the top of the frame 1, a transverse displacement component 3 is provided on the outer surface of the longitudinal displacement component 2, a processing component 4 is provided on the outer surface of the transverse displacement component 3, a clamping component 5 is provided below the processing component 4, and a collecting component 6 is provided inside the frame 1. The longitudinal displacement component 2 and the transverse displacement component 3 are used to drive the processing component 4 to move, the clamping component 5 is used to clamp and fix the medical device, and the collecting component 6 is used to collect the debris generated during the processing.

[0031] First, the blank of the medical device is placed in the clamping component 5 on the table 1 and fixed by the clamping component 5. Then, the longitudinal displacement component 2 and the transverse displacement component 3 on the table 1 are activated to drive the processing component 4 to move and adjust the position of the processing component 4. Then, the processing component 4 is activated to process the blank of the medical device on the clamping component 5. The debris and waste cutting fluid generated during the processing fall into the collection component 6 through the through groove on the table 1, which is convenient for the staff to handle in a unified manner later.

[0032] This utility model connects the frame 1 and the collection component 6. After the collection component 6 is placed on the frame 1, it is located below the processing component 4 and the clamping component 5. When the processing component 4 processes the medical device blank on the clamping component 5, the generated debris and waste cutting fluid fall downwards under the action of gravity. Since the frame 1 has a through groove, the debris and waste cutting fluid can pass through the frame 1 and fall into the collection component 6, which is convenient for the staff to clean up in a unified manner later.

[0033] In one embodiment, the longitudinal displacement component 2 includes a slide rail 201, which is fixedly connected to the top of the platform 1. An electric slider 202 is slidably connected to the outer surface of the slide rail 201, and a bracket 203 is fixedly connected to the top of the electric slider 202.

[0034] There are two sets of slide rail 201, electric slider 202 and bracket 203. When the electric slider 202 is activated, the electric slider 202 can drive the bracket 203 to move along the slide rail 201. Limit plates are fixed at both ends of the slide rail 201 to limit the movement distance of the electric slider 202 and prevent the electric slider 202 from falling off the slide rail 201.

[0035] In one embodiment, the lateral displacement component 3 includes a support base 301, which is fixedly connected to the top of the bracket 203. A first screw 302 is rotatably connected to the outer surface of the support base 301. A first motor 303 is fixedly connected to the outer surface of the support base 301. The first screw 302 is fixedly connected to the output shaft of the first motor 303. A round rod 304 is fixedly connected to the outer surface of the support base 301. A sliding seat 305 is threadedly connected to the outer surface of the first screw 302. The sliding seat 305 is slidably connected to the round rod 304.

[0036] The bracket 203 can drive the support base 301 and the sliding seat 305 to move longitudinally. The first motor 303 on the support base 301 is started. The output shaft of the first motor 303 drives the first screw 302 to rotate. The rotation trend of the sliding seat 305 on the first screw 302 is blocked by the round rod 304. At this time, the first screw 302 can drive the sliding seat 305 to move laterally along the round rod 304.

[0037] In one embodiment, the processing component 4 includes a connecting seat 401, which is fixedly connected to a sliding seat 305. An electric push rod 402 is fixedly connected to the outer surface of the connecting seat 401. A second motor 403 is fixedly mounted on the movable end of the electric push rod 402. A milling cutter 404 is fixedly connected to the output shaft of the second motor 403. An ear plate 405 is fixedly connected to the side of the connecting seat 401. A nozzle 406 is fixedly connected to the outer surface of the ear plate 405. A hose 407 is fixedly connected to the end of the nozzle 406.

[0038] The bracket 203 drives the milling cutter 404 to move longitudinally, and the sliding seat 305 drives the milling cutter 404 to move laterally, so that the milling cutter 404 is close to the blank of the medical device. Then, the electric push rod 402 is activated to push the second motor 403 and the milling cutter 404 to descend. The second motor 403 is activated to drive the milling cutter 404 to rotate, so as to process the blank of the medical device. The cutting fluid reaches the nozzle 406 through the hose 407 and is sprayed on the processing area of ​​the milling cutter 404, which can wash away the debris and cool the milling cutter 404 and the workpiece at the same time.

[0039] In one embodiment, the clamping assembly 5 includes a clamping seat 501, which is fixedly connected to the top of the platform 1. A second screw 502 is rotatably connected to the outer surface of the clamping seat 501. A handwheel 503 is fixedly connected to the end of the second screw 502. A first clamping plate 504 is fixedly connected to the outer surface of the clamping seat 501. A second clamping plate 505 is threadedly connected to the outer surface of the second screw 502. The second clamping plate 505 is slidably connected to the clamping seat 501.

[0040] Rotating the handwheel 503 drives the second screw 502 to rotate. The rotational tendency of the second clamping plate 505 on the second screw 502 is blocked by the clamping seat 501. At this time, the second screw 502 can drive the second clamping plate 505 to move along the clamping seat 501. When the second clamping plate 505 approaches the first clamping plate 504, the second clamping plate 505 and the first clamping plate 504 cooperate with each other to fix the blank of the medical device.

[0041] In one embodiment, the collection component 6 includes a collection box 601 located inside the stand 1. A support block 602 is fixedly connected inside the collection box 601. A filter screen 603 is slidably connected inside the collection box 601. The filter screen 603 is located on top of the support block 602. A handle 604 is fixedly connected to the outer surface of the filter screen 603.

[0042] The chips generated during the machining process are washed away by the cutting fluid and pass through the through groove on the stand 1, and then fall into the collection box 601 below the stand 1. The filter screen 603 in the collection box 601 separates the chips and cutting fluid. Pulling the handle 604 causes the filter screen 603 to slide along the support block 602, so that the filter screen 603 can be taken out and the chips on its surface can be cleaned.

[0043] In one embodiment, a protective plate 7 is fixedly connected to the top of the aforementioned platform 1.

[0044] The protective plate 7 is located on the outside of the clamping seat 501. The protective plate 7 is designed to prevent the cutting fluid from flowing freely.

[0045] Through the above technical solution, 1. By connecting the frame 1 and the collection component 6, the collection component 6 is placed on the frame 1 and located below the processing component 4 and the clamping component 5. When the processing component 4 processes the medical device blank on the clamping component 5, the generated debris and waste cutting fluid fall downwards under the action of gravity. Since the frame 1 has a through groove, the debris and waste cutting fluid can pass through the frame 1 and fall into the collection component 6, which is convenient for the staff to clean it in a unified manner later; 2. By connecting the collection box 601 and the filter screen 603, the support block 602 in the collection box 601 supports the filter screen 603, so that there is a certain distance between the filter screen 603 and the bottom of the collection box 601. When the cutting fluid and debris fall into the collection box 601, the debris will be blocked by the filter screen 603, while the cutting fluid will pass through the filter screen 603 and fall into the collection box 601, thereby realizing the separation of debris and cutting fluid, which is convenient for subsequent classification and processing.

[0046] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0047] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A processing station for the production of medical devices, comprising a gantry (1), characterized in that, The top of the rack (1) is provided with a longitudinal displacement assembly (2), the outer surface of the longitudinal displacement assembly (2) is provided with a transverse displacement assembly (3), the outer surface of the transverse displacement assembly (3) is provided with a processing assembly (4), the lower side of the processing assembly (4) is provided with a clamping assembly (5), the inside of the rack (1) is provided with a collection assembly (6), the longitudinal displacement assembly (2) and the transverse displacement assembly (3) are used to drive the processing assembly (4) to move, the clamping assembly (5) is used to clamp and fix the medical instrument, and the collection assembly (6) is used to collect the debris generated in the processing.

2. The processing table for medical instrument production according to claim 1, wherein The longitudinal displacement assembly (2) comprises a sliding rail (201), the sliding rail (201) is fixedly connected to the top of the rack (1), and the outer surface of the sliding rail (201) is slidably connected with an electric sliding block (202).

3. The processing station of claim 2, wherein, The transverse displacement assembly (3) comprises a supporting seat (301), the supporting seat (301) is fixedly connected to the top of the bracket (203), the outer surface of the supporting seat (301) is rotatably connected with a first screw rod (302), the outer surface of the supporting seat (301) is fixedly connected with a first motor (303), the first screw rod (302) is fixedly connected with the output shaft of the first motor (303), the outer surface of the supporting seat (301) is fixedly connected with a round rod (304), the outer surface of the first screw rod (302) is threadedly connected with a sliding seat (305), and the sliding seat (305) is slidably connected with the round rod (304).

4. The processing station of claim 3, wherein, The processing assembly (4) comprises a connecting seat (401), the connecting seat (401) is fixedly connected with the sliding seat (305), the outer surface of the connecting seat (401) is fixedly connected with an electric push rod (402), the movable end of the electric push rod (402) is fixedly connected with a second motor (403), the output shaft of the second motor (403) is fixedly connected with a milling cutter (404), the side surface of the connecting seat (401) is fixedly connected with an ear plate (405), the outer surface of the ear plate (405) is fixedly connected with a spray head (406), and the end of the spray head (406) is fixedly connected with a hose (407).

5. The processing station of claim 4, wherein, The clamping assembly (5) comprises a clamping seat (501), the clamping seat (501) is fixedly connected to the top of the rack (1), the outer surface of the clamping seat (501) is rotatably connected with a second screw rod (502), the end of the second screw rod (502) is fixedly connected with a hand wheel (503), the outer surface of the clamping seat (501) is fixedly connected with a first clamping plate (504), the outer surface of the second screw rod (502) is threadedly connected with a second clamping plate (505), and the second clamping plate (505) is slidably connected with the clamping seat (501).

6. The processing station of claim 5, wherein, The collecting assembly (6) comprises a collecting box (601), which is located in the interior of the gantry (1), the interior of the collecting box (601) is fixedly connected with a supporting block (602), the interior of the collecting box (601) is slidably connected with a filter screen (603), the filter screen (603) is located at the top of the supporting block (602), and the outer surface of the filter screen (603) is fixedly connected with a handle (604).

7. The processing station of claim 6, wherein, The top of the gantry (1) is fixedly connected with a protection plate (7).

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