Cloth paving machine guide roller fixing device of operation kit

Abstract

The utility model relates to the technical field of operation kit production, in particular to a cloth paving machine guide roller fixing device of an operation kit, which comprises a base, a guide roller body, a shaft sleeve, a stand column, a driving assembly, a fixing assembly and a sliding positioning assembly, a placement platform is arranged on the base, a fixing position is arranged on the side, close to the stand column, of the placement platform, the shaft sleeve is arranged at one end of the guide roller body and used for rolling of the guide roller body on the placement platform, the stand column is arranged on one side of the base, the fixing assembly is provided with a fixing pressing block, and the driving assembly is used for driving the fixing pressing block to fix the shaft sleeve to the fixing position. The sliding positioning assembly comprises a sliding block and a sliding rail, the sliding rail is arranged on one side of the stand column, the sliding block is arranged on the sliding rail in a sliding mode, and one end of the sliding block is connected with the fixed pressing block. Under the action of the sliding rails and the sliding blocks, the fixing effect on the guide roller body is guaranteed. When the guide roller body slides, the shaking phenomenon cannot occur, and the stability is good when the guide roller body rotates.

Description

Technical Field

[0001] The utility model relates to the technical field of surgical pack production, in particular to a guide roller fixing device for a cloth laying machine of a surgical pack. Background Art

[0002] A surgical pack is a special package in the medical field for storing and transporting surgical instruments, instrument packs, sterile drapes and other items. Surgical packs are usually made of sterile materials to ensure the sterility of the internal items, so as to maintain the cleanliness and sterility of medical devices and the surgical site during the operation. Surgical packs are used in surgical operations and operating rooms and are one of the indispensable important items in the hospital operation process.

[0003] During the production process of surgical packs, various fabrics need to be sorted and processed. Various equipment needs to be applied in the sorting and processing. The cloth laying machine is a kind of equipment for fabric sorting, specifically for sorting by feeding through guide rollers. The existing cloth laying machine has a poor fixing effect on the guide rollers and is prone to shaking. Therefore, a new design needs to be made for the fixing of the guide rollers of the existing cloth laying machine. Summary of the Utility Model

[0004] To solve the above problems, the utility model is provided with a driving component for driving a fixing block to fix the bushing, and under the action of the slide rail and the slider, the fixing effect on the guide roller body is ensured, and the structure is stable and reliable. A guide roller fixing device for a surgical pack cloth laying machine, in which the guide roller body will not shake when sliding, and has good stability when the guide roller body rotates.

[0005] The technical solution adopted by the utility model is: a guide roller fixing device for a surgical pack cloth laying machine, including a base, a guide roller body, a bushing, a column, a driving component, a fixing component and a sliding positioning component; a placing platform is arranged on the base, a fixing position is arranged on one side of the placing platform close to the column, the bushing is arranged at one end of the guide roller body and is used for the guide roller body to roll on the placing table, the column is arranged on one side of the base, the fixing component is provided with a fixing block for fixing the bushing at the fixing position, the sliding positioning component includes a slider and a slide rail, the slide rail is arranged on one side of the column, the slider is slidably arranged on the slide rail, and one end of the slider is connected with the fixing block.

[0006] For further improvement of the above solution, a frame is connected to the bottom of the base, and a guide roller feeding component is arranged on the frame, and the guide roller feeding component is used for feeding the guide roller body towards the placing platform.

[0007] For further improvement of the above solution, the guide roller feeding component includes a rotary driving module, a rotating shaft, a swing arm and a bracket arranged on the frame, the bracket is provided with a supporting groove, and the rotary driving module is used for driving the rotating shaft to drive the swing arm to rotate so that the supporting groove corresponds to the placing platform.

[0008] A further improvement to the above solution is that a positioning bar is provided on the placement platform, and a positioning groove is provided on the outer periphery of the bushing. The positioning groove is used to cooperate with the positioning bar to position the axial position of the bushing.

[0009] A further improvement to the above solution is that the fixed position includes an arc-shaped groove provided on the placement platform, and one side of the arc-shaped groove is close to the column.

[0010] A further improvement to the above solution is that a bearing is provided inside the bushing, and one end of the roller body passes through and is rotatably arranged inside the bearing.

[0011] A further improvement to the above solution is that a support connecting plate is provided on one side of the column, and the driving assembly is provided with a driving cylinder. The driving cylinder is installed on the support connecting plate and is located above the column to drive the fixed pressing block to move towards the fixed position.

[0012] A further improvement to the above solution is that the fixed pressing block is provided with an arc-shaped pressing groove, and the arc-shaped pressing groove is used to cooperate with the bushing for fixation.

[0013] A further improvement to the above solution is that a positioning groove is provided on the outer periphery of the bushing, and a pressing and positioning bar is provided on the arc-shaped pressing groove. The arc-shaped pressing groove cooperates with the positioning groove through the pressing and positioning bar to radially position the bushing.

[0014] A further improvement to the above solution is that the slide rail is a linear slide rail and is installed along the vertical direction of the column. The slider is in an L shape. One end of the slider is connected to the fixed pressing block, and the other end is provided with a sliding roller. The outer diameter of the sliding roller is in rolling connection with both sides of the slide rail.

[0015] The beneficial effects of the present utility model are as follows:

[0016] Compared with the existing fixing of the guide roller of the fabric laying machine, the present utility model is provided with a driving assembly for driving a fixed pressing block to fix the bushing, and under the action of the slide rail and the slider, the fixing effect on the roller body is ensured, and the structure is stable and reliable. When the roller body slides, there will be no shaking phenomenon, and the stability is good when the roller body rotates.

[0017] The present utility model fixes the bushing at the fixed position through the fixed pressing block in the fixing component, ensuring the stability and fixity of the roller body when it rolls on the placement platform, and avoiding errors and problems caused by unstable rolling. The slider and slide rail structure in the sliding positioning component can achieve precise sliding positioning of the roller body on the placement platform, ensuring the accurate and stable position of the roller during use. The stability and precise positioning function of the fixing device provide a reliable safety guarantee for the normal operation of the surgical pack laying machine, helping to avoid equipment failures and operation accidents caused by roller displacement or loosening. The present utility model has multiple technical effects such as a stable and reliable fixing function, precise sliding positioning, simple operation and adjustment, durable material and structure design, improved work efficiency, and reliable safety guarantee, providing important support and guarantee for the use of the surgical pack laying machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional schematic diagram of the roller fixing device of the surgical pack laying machine of the present utility model;

[0019] Figure 2 is Figure 1 another perspective three-dimensional schematic diagram of the roller fixing device of the surgical pack laying machine in

[0020] Figure 3 is Figure 1 another perspective three-dimensional schematic diagram of the roller fixing device of the surgical pack laying machine in

[0021] Figure 4 is Figure 3 the enlarged schematic diagram at position A in

[0022] DESCRIPTION OF THE REFERENCE NUMERALS: base 1, placement platform 11, positioning strip 111, fixed position 12, frame 13, roller body 2, bushing 3, positioning groove 31, bearing 32, column 4, support connection plate 41, drive component 5, drive cylinder 51, fixing component 6, fixed pressing block 61, arc pressing groove 611, pressing and positioning strip 612, sliding positioning component 7, slider 71, sliding roller 711, slide rail 72, roller feeding component 8, rotary drive module 81, rotating shaft 82, swing arm 83, bracket 84, trough 841. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present utility model more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which this utility model belongs. The terms used in the description of this utility model herein are only for the purpose of describing specific embodiments and are not intended to limit this utility model. As Figures 1 to 4 shown, in an embodiment of this utility model, it relates to a fixing device for a guide roller of a surgical pack spreading machine, including a base 1, a guide roller body 2, a bushing 3, a column 4, a driving assembly 5, a fixing assembly 6, and a sliding positioning assembly 7; a placement platform 11 is provided on the base 1, a fixing position 12 is provided on one side of the placement platform 11 close to the column 4, the bushing 3 is arranged at one end of the guide roller body 2 and is used for the guide roller body 2 to roll on the placement table, the column 4 is arranged on one side of the base 1, the fixing assembly 6 is provided with a fixing pressing block 61 for fixing the bushing 3 on the fixing position 12, the sliding positioning assembly 7 includes a slider 71 and a slide rail 72, the slide rail 72 is arranged on one side of the column 4, the slider 71 is slidably arranged on the slide rail 72, and one end of the slider 71 is connected to the fixing pressing block 61. In this embodiment, a driving assembly 5 is provided to drive the fixing pressing block 61 to fix the bushing 3, and under the action of the slide rail 72 and the slider 71, the fixing effect on the guide roller body 2 is ensured, and the structure is stable and reliable. There will be no shaking phenomenon when the guide roller body 2 slides, and the stability is good when the guide roller body 2 rotates.

[0026] In this embodiment, the bushing 3 is fixed on the fixing position 12 by the fixing pressing block 61 in the fixing assembly 6, ensuring the stability and fixity of the guide roller body 2 when it rolls on the placement platform 11, and avoiding errors and problems caused by unstable rolling. The structure of the slider 71 and the slide rail 72 in the sliding positioning assembly 7 can achieve precise sliding positioning of the guide roller body 2 on the placement platform 11, ensuring the accurate position and stability of the guide roller during use. The stability and precise positioning function of the fixing device provide a reliable safety guarantee for the normal operation of the surgical pack spreading machine, helping to avoid equipment failures and operation accidents caused by the displacement or loosening of the guide roller. This embodiment has multiple technical effects such as a stable and reliable fixing function, precise sliding positioning, simple operation and adjustment, durable material and structure design, improved work efficiency, and reliable safety guarantee, providing important support and guarantee for the use of the surgical pack spreading machine.

[0027] The bottom of the base 1 is connected to a frame 13, and a roller loading assembly 8 is provided on the frame 13. The roller loading assembly 8 is used to load the roller body 2 onto the placing platform 11. Specifically, the roller loading assembly 8 includes a rotary drive module 81, a rotating shaft 82, a swing arm 83, and a bracket 84 provided on the frame 13. The bracket 84 is provided with a trough 841. The rotary drive module 81 is used to drive the rotating shaft 82 to drive the swing arm 83 to rotate, so that the trough 841 corresponds to the placing platform 11. In this embodiment, through the roller loading assembly 8, the automatic loading of the roller body 2 onto the placing platform 11 can be realized, improving the operation convenience and efficiency of the cloth laying machine. By driving the rotating shaft 82 by the rotary drive module 81 to drive the swing arm 83 to rotate, the trough 841 corresponds to the placing platform 11, thereby realizing the precise positioning of the roller body 2 and ensuring the accuracy and stability of the roller during the loading process. The automatic loading function can speed up the loading speed of the cloth laying machine, improve the production efficiency, and is beneficial to enhancing the overall production capacity of the surgical pack production line. After reasonable design and debugging, the automatic loading function can ensure the safety and stability of the loading process, avoiding accidental injuries or equipment failures caused by operation errors.

[0028] A positioning strip 111 is provided on the placing platform 11, and a positioning groove 31 is provided on the outer periphery of the bushing 3. The positioning groove 31 is used to cooperate with the positioning strip 111 to position the axial position of the bushing 3. Specifically, the fixing position 12 includes an arc-shaped groove provided on the placing platform 11, and one side of the arc-shaped groove is close to the column 4. In this embodiment, through the cooperation of the positioning strip 111 and the positioning groove 31 on the outer periphery of the bushing 3, the precise positioning of the axial position of the bushing 3 is realized, ensuring the stability and accuracy of the axial position of the roller body 2 on the placing platform 11. Through the cooperation of the positioning strip 111 and the positioning groove 31, the axial position of the roller can be effectively fixed, enhancing the stability of the entire roller fixing device and avoiding errors and problems caused by unstable axial position during use. The precise axial position positioning helps to improve the installation accuracy and production accuracy of the roller, ensuring the stability and reliability of the surgical pack cloth laying machine during use.

[0029] A bearing 32 is provided inside the bushing 3, and one end of the roller body 2 passes through and is rotatably provided inside the bearing 32. In this embodiment, the bearing 32 is used for the rotary connection of the roller body 2 to ensure the stability of rotation.

[0030] On one side of the column 4, there is a support connection plate 41. The driving assembly 5 is provided with a driving cylinder 51. The driving cylinder 51 is installed on the support connection plate 41 and is located above the column 4 to drive the fixed pressing block 61 to move towards the fixing position 12. In this embodiment, by installing the driving cylinder 51 on the support connection plate 41 and locating it above the column 4 to drive the fixed pressing block 61 to move towards the fixing position 12, the automatic fixing of the bushing 3 is realized, which simplifies the operation steps and improves the operation convenience. The driving cylinder 51 can accurately control the position and force of the fixed pressing block 61, ensuring the firm fixing of the bushing 3 and avoiding the poor fixing situation caused by operation errors. The automatic fixing function is reasonably designed and debugged to ensure the safety and stability of the fixing process, avoiding accidental injuries or equipment failures caused by operation mistakes or improper fixing.

[0031] The fixed pressing block 61 is provided with an arc-shaped pressing groove 611, and the arc-shaped pressing groove 611 is used to cooperate with the bushing 3 for fixing. Specifically, a positioning groove 31 is provided on the outer periphery of the bushing 3. The arc-shaped pressing groove 611 is provided with a pressing positioning strip 612. The arc-shaped pressing groove 611 cooperates with the positioning groove 31 through the pressing positioning strip 612 to perform radial positioning on the bushing 3. In this embodiment, through the cooperation of the arc-shaped pressing groove 611 and the positioning groove 31 on the outer periphery of the bushing 3, the accurate positioning of the radial position of the bushing 3 is realized, ensuring the stable and accurate radial position of the roller body 2 on the placing platform 11. The pressing positioning strip 612 in the arc-shaped pressing groove 611 cooperates with the positioning groove 31, enabling the radial position of the roller to be effectively fixed, enhancing the stability of the entire roller fixing device, and avoiding errors and problems caused by unstable radial position during use. The accurate radial position positioning helps to improve the installation accuracy and production accuracy of the roller, ensuring the stability and reliability of the surgical pack laying machine during use.

[0032] The slide rail 72 is a linear slide rail 72 and is installed along the vertical direction of the column 4. The slider 71 is L-shaped. One end of the slider 71 is connected to the fixed pressing block 61, and the other end is provided with a sliding roller 711. The outer diameter of the sliding roller 711 is in rolling connection with both sides of the slide rail 72. In this embodiment, by installing the linear slide rail 72 along the vertical direction of the column 4 and the design of the slider 71, the sliding function of the roller fixing device in the vertical direction is realized, making the position adjustment of the roller more convenient and accurate. The L-shaped design of the slider 71 and the connection between the sliding roller 711 and the slide rail 72 form a stable support structure, which can ensure the stability and reliability of the roller fixing device in the vertical direction. The stable vertical sliding structure helps to maintain the stability and accuracy of the roller during operation, ensuring the production accuracy of the surgical pack laying machine during use and preventing deviation.

[0033] The above embodiments only illustrate several implementation manners of the present utility model, and the description thereof is relatively specific and detailed. However, it should not be construed as a limitation to the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A guide roller fixing device for a surgical pack spreading machine, characterized in that: It includes a base, a guide roller body, a bushing, a column, a driving assembly, a fixing assembly and a sliding positioning assembly; a placing platform is provided on the base, a fixing position is provided on the side of the placing platform close to the column, the bushing is provided at one end of the guide roller body and is used for the guide roller body to roll on the placing platform, the column is provided at one side of the base, the fixing assembly is provided with a fixed pressure block, the driving assembly is used to drive the fixed pressure block to fix the bushing at the fixed position, the sliding positioning assembly includes a slider and a slide rail, the slide rail is provided at one side of the column, the slider can be slidably provided on the slide rail, and one end of the slider is connected to the fixed pressure block.

2. The guide roller fixing device for a surgical pack spreading machine according to claim 1, characterized in that: The bottom of the base is connected to a frame, and the frame is provided with a guide roller loading assembly, and the guide roller loading assembly is used to load the guide roller body toward the placement platform.

3. The guide roller fixing device for a surgical pack spreading machine according to claim 2, characterized in that: The guide roller feeding assembly includes a rotating drive module, a rotating shaft, a swing arm and a bracket arranged on a frame. The bracket is provided with a bracket. The rotating drive module is used to drive the rotating shaft to drive the swing arm to rotate so that the bracket corresponds to the placement platform.

4. The guide roller fixing device for a surgical pack spreading machine according to claim 1, characterized in that: The placement platform is provided with a positioning strip, and the outer periphery of the shaft sleeve is provided with a positioning groove, and the positioning groove is used to cooperate with the positioning strip to position the shaft sleeve axially.

5. The guide roller fixing device for a surgical pack spreading machine according to claim 1, characterized in that: The fixing position comprises an arc-shaped groove arranged on the placement platform, and one side of the arc-shaped groove is close to the column.

6. The guide roller fixing device for a surgical pack spreading machine according to claim 1, characterized in that: A bearing is arranged in the shaft sleeve, and one end of the guide roller body passes through and is rotatably arranged in the bearing.

7. The guide roller fixing device for a surgical pack spreading machine according to claim 1, characterized in that: A supporting connecting plate is arranged on one side of the column, and a driving cylinder is arranged on the driving assembly. The driving cylinder is installed on the supporting connecting plate and is located above the column to drive the fixed pressing block to move toward the fixed position.

8. The guide roller fixing device for a surgical pack spreading machine according to claim 1, characterized in that: The fixed pressing block is provided with an arc-shaped pressing groove, and the arc-shaped pressing groove is used for matching with the shaft sleeve for fixing.

9. The guide roller fixing device for a surgical pack spreading machine according to claim 8, characterized in that: The outer periphery of the shaft sleeve is provided with a positioning groove, and the arc-shaped pressing groove is provided with a pressing positioning strip. The arc-shaped pressing groove cooperates with the positioning groove through the pressing positioning strip to radially position the shaft sleeve.

10. The guide roller fixing device for a surgical pack spreading machine according to claim 1, characterized in that: The slide rail is a linear slide rail and is installed along the vertical direction of the column. The slider is L-shaped, one end of the slider is connected to the fixed pressure block, and the other end is provided with a sliding roller. The outer diameter of the sliding roller is rollingly connected to both sides of the slide rail.

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