Cutting device for rubber pipe

Abstract

The utility model relates to the technical field of radiator rubber tube production, and discloses a rubber tube cutting device which comprises a base, a cutting mechanism and a limiting mechanism. The cutting mechanism is arranged on the base; a cutting table is arranged between the cutting mechanism and the base; the limiting mechanism is arranged on the base and is flush with the cutting table; a clamping mechanism is arranged on the outer side of the end, close to the cutting mechanism, of the limiting mechanism. Through the arrangement of the cutting mechanism, the limiting mechanism and the clamping mechanism, an operator fixes a rubber tube in a corresponding length notch groove in the limiting mechanism according to the length needing to be cut, then the rubber tube is tightly pressed in the length notch groove of the limiting mechanism through the clamping mechanism, and then the rubber tube is cut through the cutting mechanism, so that rapid cutting of the rubber tube is achieved; compared with the steps of manual measurement, marking and cutting, the device can greatly reduce the operation time, so that the production efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of radiator hose manufacturing technology, and in particular to a rubber hose cutting device. Background Technology

[0002] Radiator hoses play a vital role in automotive and industrial cooling systems. Their characteristics include excellent high-temperature resistance, good flexibility, reliable sealing performance, strong aging resistance, and high pressure resistance. These characteristics enable radiator hoses to adapt to various complex and harsh working environments, ensuring the normal operation of the cooling system.

[0003] In the radiator manufacturing industry, radiator hoses need to be cut to the corresponding length according to different radiator models. Currently, most radiator hoses are cut manually to obtain the required length. However, the manual cutting method requires manual measurement, marking, and cutting. This series of tedious steps leads to low production efficiency, making it difficult to meet the needs of large-scale production. Furthermore, due to errors in manual operation, the cut edges are uneven, requiring secondary trimming, which prolongs the production cycle.

[0004] Therefore, a new technical solution needs to be researched to address the above problems. Utility Model Content

[0005] In view of this, the present invention addresses the deficiencies of the existing technology, and its main objective is to provide a rubber tube cutting device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A rubber hose cutting device includes a base, a cutting mechanism, and a limiting mechanism; the cutting mechanism is disposed on the base; a cutting table is provided between the cutting mechanism and the base, and the cutting mechanism is used to cut the rubber hose on the cutting table; the limiting mechanism is disposed on the base and flush with the cutting table, and is used to limit the length of the rubber hose; a clamping mechanism for pressing the rubber hose is provided on the outer side of the limiting mechanism near the cutting mechanism.

[0008] As further explained, the cutting mechanism includes a cutting mounting frame, a cutting switch, a cutting drive, and a cutting blade; the cutting mounting frame is mounted on the base; the cutting drive is located on one side of the top of the cutting mounting frame; the cutting blade is located on the output end of the cutting drive, and the cutting drive is used to drive the cutting blade away from or towards the hose to cut the hose; the cutting switch is located on the other side of the top of the cutting mounting frame and is pneumatically connected to the cutting drive.

[0009] As further explained, a blade holder is provided between the cutting blade and the cutting drive; the blade holder is provided with two sets of symmetrically distributed guide posts; the two sets of guide posts are located on the outer side of the cutting blade;

[0010] The cutting table has a cutting groove in the center corresponding to the cutting blade; the cutting table has two sets of guide grooves corresponding to the guide posts.

[0011] As a further explanation, the cutting table is provided with a first placement groove corresponding to the hose, and the first placement groove is arranged perpendicular to the cutting groove.

[0012] As a further explanation, the cutting mechanism also includes a protective cover; the protective cover is located outside the cutting table and the cutting mounting frame, and both sides of the bottom end of the protective cover are provided with openings for inserting the tubing.

[0013] As further explained, the limiting mechanism includes a hose base and a length groove; the hose base is disposed on the base; the length groove is disposed in the center of the hose base, and a baffle for blocking the hose is provided on the length groove.

[0014] As further explained, a connecting component is provided between the baffle and the tube base; the connecting component includes a connecting slider and a connecting strap; the connecting slider is slidably connected to the tube base and is located outside the length groove; one end of the connecting strap is connected to the connecting slider and the other end is connected to one side of the baffle.

[0015] As a further explanation, the hose base is provided with a scale; the scale is located on the other side of the length groove.

[0016] As further explained, the clamping mechanism includes a clamping mounting frame, a clamping pull rod, and a pressure rod; the clamping mounting frame is mounted on the base and located on one side of the limiting mechanism; the clamping pull rod is rotatably mounted on the top of the clamping mounting frame; the pressure rod is mounted on the output end of the clamping pull rod, and the bottom end of the pressure rod passes through the top of the clamping mounting frame.

[0017] As further explained, the bottom end of the pressure plate is provided with an adjusting rod; the adjusting rod is threadedly connected to the bottom end of the pressure rod.

[0018] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0019] By incorporating a cutting mechanism, a limiting mechanism, and a clamping mechanism, the operator fixes the hose into the corresponding length groove in the limiting mechanism according to the required cutting length. The clamping mechanism then presses the hose firmly into the groove, and the cutting mechanism cuts the hose. This rapid hose cutting significantly reduces operation time compared to manual measurement, marking, and cutting, thus greatly improving production efficiency. Furthermore, the clamping and cutting mechanisms ensure consistent cuts, guaranteeing flatness and accuracy, avoiding errors that may occur with manual operation, reducing the need for secondary trimming due to uneven cuts, and further enhancing hose production efficiency. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 A schematic diagram of the first overall structure of a rubber tube cutting device provided by this utility model;

[0022] Figure 2 A schematic diagram of the second overall structure of a rubber tube cutting device provided by this utility model;

[0023] Figure 3 A schematic diagram of the overall structure of the cutting mechanism provided by this utility model;

[0024] Figure 4 A schematic diagram of the overall structure of the clamping mechanism provided by this utility model;

[0025] Figure 5 This is a schematic diagram of the overall structure of a rubber tube cutting device provided by this utility model.

[0026] The following are the labeling elements in the figure:

[0027] 10. Base; 11. Cutting table; 111. Cutting groove; 112. Guide groove; 113. First placement groove; 20. Cutting mechanism; 21. Cutting mounting bracket; 22. Cutting switch; 23. Cutting drive component; 24. Cutting blade; 25. Blade holder; 26. Guide post; 27. Protective cover; 30. Limiting mechanism; 31. Hose base; 32. Length groove; 33. Baffle; 34. Connecting slider; 35. Connecting flexible strap; 36. Scale; 40. Clamping mechanism; 41. Clamping mounting bracket; 42. Clamping pull rod; 43. Pressure rod; 44. Adjusting rod. Detailed Implementation

[0028] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0029] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0030] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element 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 this application.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0033] In one embodiment of this utility model, such as Figure 1-5 As shown, a rubber hose cutting device is provided, including a base 10, a cutting mechanism 20, and a limiting mechanism 30. The cutting mechanism 20 is disposed on the base 10. A cutting table 11 is provided between the cutting mechanism 20 and the base 10, and the cutting mechanism 20 is used to cut the rubber hose on the cutting table 11. The limiting mechanism 30 is disposed on the base 10 and is flush with the cutting table 11, and is used to limit the length of the rubber hose. A clamping mechanism 40 for pressing the rubber hose is provided on the outer side of the limiting mechanism 30 near the cutting mechanism 20.

[0034] By incorporating a cutting mechanism 20, a limiting mechanism 30, and a clamping mechanism 40, the operator fixes the hose to the corresponding length groove 32 in the limiting mechanism 30 according to the required cutting length. The clamping mechanism 40 then presses the hose firmly into the length groove 32 of the limiting mechanism 30. Finally, the cutting mechanism 20 cuts the hose, achieving rapid hose cutting. Compared to manual measurement, marking, and cutting, this device significantly reduces operation time, thereby greatly improving production efficiency. Simultaneously, the clamping mechanism 40 and the cutting mechanism 20 ensure that the cut edges of the hose are consistent, guaranteeing the flatness and accuracy of the cut. This avoids errors that may occur during manual operation, reduces the need for secondary trimming due to uneven cut edges, and further improves hose production efficiency.

[0035] Preferably, the cutting mechanism 20 includes a cutting mounting frame 21, a cutting switch 22, a cutting drive 23, and a cutting blade 24. The cutting mounting frame 21 is mounted on the base 10. The cutting drive 23 is located on one side of the top of the cutting mounting frame 21 and can be a cylinder. The cutting drive 23 is located at the output end of the cutting drive 23 and is used to drive the cutting blade 24 away from or towards the hose to cut the hose. The cutting switch 22 is located on the other side of the top of the cutting mounting frame 21 and is pneumatically connected to the cutting drive 23. The cutting switch 22 is a manual valve switch. The cutting drive 23 is controlled by the cutting switch 22 and can accurately drive the cutting blade 24 away from or towards the hose to achieve automated cutting. This design replaces the manual cutting step, which not only improves the cutting speed but also reduces the errors caused by manual operation, ensures the flatness of the cut, avoids the need for secondary trimming, and shortens the production cycle.

[0036] Furthermore, a blade holder 25 is provided between the cutting blade 24 and the cutting drive 23. Two sets of symmetrically distributed guide posts 26 are provided on the blade holder 25. The two sets of guide posts 26 are located on the outer side of the cutting blade 24. A cutting groove 111 corresponding to the cutting blade 24 is provided in the center of the cutting table 11. Two sets of guide grooves 112 corresponding to the guide posts 26 are provided on the cutting table 11.

[0037] By setting the blade holder 25 and the guide post 26, the cutting stability and cutting accuracy of the cutting blade 24 are enhanced. The sliding of the guide post 26 in the guide groove 112 ensures the linear movement of the cutting blade 24 during the cutting process, further reducing cutting errors, ensuring the flatness of the cut, eliminating the need for additional secondary trimming, and improving production efficiency and product quality.

[0038] Furthermore, the cutting table 11 is provided with a first placement groove 113 corresponding to the hose, and the first placement groove 113 is set perpendicular to the cutting groove 111. By setting the first placement groove 113, a stable placement position is provided for the hose. The perpendicular setting to the cutting groove 111 ensures that the hose can maintain the correct position and orientation during cutting, simplifying the manual alignment process and improving the accuracy and efficiency of cutting.

[0039] Furthermore, the cutting mechanism 20 also includes a protective cover 27. The protective cover 27 is located outside the cutting table 11 and the cutting mounting bracket 21, and both sides of the bottom end of the protective cover 27 have openings for inserting the hose. By providing the protective cover 27, the pollution of equipment and the environment by debris generated during the cutting process is reduced.

[0040] Preferably, the limiting mechanism 30 includes a hose base 31 and a length groove 32. The hose base 31 is disposed on the base 10. The length groove 32 is disposed in the center of the hose base 31, and a baffle 33 for blocking the hose is provided on the length groove 32. By setting the hose base 31 and the length groove 32, the step of manually measuring the hose length is replaced, making the cutting length more precise and controllable.

[0041] Furthermore, a connecting component is provided between the baffle 33 and the hose base 31. The connecting component includes a connecting slider 34 and a connecting flexible band 35. The connecting slider 34 is slidably connected to the hose base 31 and is located outside the length groove 32. One end of the connecting flexible band 35 is connected to the connecting slider 34, and the other end is connected to one side of the baffle 33. By providing the connecting component, the baffle 33 can be flexibly adjusted in position on the hose base 31 through the cooperation of the connecting slider 34 and the connecting flexible band 35, further enhancing the practicality of the limiting mechanism 30.

[0042] Furthermore, a scale 36 is provided on the hose base 31. The scale 36 is located on the other side of the length groove 32. By providing the scale 36, the operator can intuitively and accurately read and adjust the length of the hose, further improving the accuracy and efficiency of cutting.

[0043] Preferably, the clamping mechanism 40 includes a clamping mounting frame 41, a clamping pull rod 42, and a pressure rod 43. The clamping mounting frame 41 is mounted on the base 10 and located on one side of the limiting mechanism 30. The clamping pull rod is rotatably mounted on the top of the clamping mounting frame 41. The pressure rod 43 is mounted on the output end of the clamping pull rod 42, and the bottom end of the pressure rod 43 passes through the top of the clamping mounting frame 41.

[0044] When the hose is tightened, the lever 42 is manually clamped, causing the pressure lever 43 to move toward the hose base 31 and firmly press the hose onto the hose base 31. This prevents the hose from moving or deforming during the cutting process, improves the stability of the cutting, reduces the cutting error caused by the movement of the hose, and ensures the flatness of the cut.

[0045] Furthermore, an adjusting rod 44 is provided at the bottom end of the pressure rod 43. The adjusting rod 44 is threadedly connected to the bottom end of the pressure rod 43. The threaded connection between the adjusting rod 44 and the bottom end of the pressure rod 43 allows the operator to flexibly adjust the clamping force according to the length of the hose, ensuring appropriate clamping force and guaranteeing cutting stability.

[0046] The above are merely preferred embodiments of the present utility model, and only specifically describe the technical principles of the present utility model. These descriptions are only for explaining the principles of the present utility model and should not be construed as limiting the scope of protection of the present utility model in any way. Based on this explanation, any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model, as well as other specific embodiments of the present utility model that can be conceived by those skilled in the art without creative effort, should be included within the scope of protection of the present utility model.

Claims

1. A rubber hose cutting device, characterized in that, It includes: Base; Cutting mechanism, the cutting mechanism is provided on the base; the cutting mechanism and the base are provided with a cutting table, and the cutting mechanism is used for cutting the rubber tube on the cutting table; Limiting mechanism, the limiting mechanism is provided on the base and is flush with the cutting table, and is used for length limiting of the rubber tube; the limiting mechanism is provided with a clamping mechanism outside one end of the limiting mechanism close to the cutting mechanism for pressing the rubber tube.

2. The rubber tube cutting apparatus according to claim 1, wherein The cutting mechanism includes a cutting mounting frame, a cutting switch, a cutting drive and a cutting knife; the cutting mounting frame is provided on the base; the cutting drive is provided on one side of the top end of the cutting mounting frame; the cutting knife is provided on the output end of the cutting drive, and the cutting drive is used to drive the cutting knife away from or close to the rubber tube to realize cutting of the rubber tube; the cutting switch is provided on the other side of the top end of the cutting mounting frame and is pneumatically connected with the cutting drive.

3. The rubber tube cutting apparatus according to claim 2, characterized by The cutting knife and the cutting drive are provided with a blade clamp seat; the blade clamp seat is provided with two groups of symmetrical guide columns; the two groups of guide columns are provided outside the cutting knife; The cutting table is provided with a cutting groove corresponding to the cutting knife; the cutting table is provided with two groups of guide grooves corresponding to the guide columns.

4. The rubber tube cutting apparatus according to claim 3, wherein The cutting table is provided with a first placing groove corresponding to the rubber tube, and the first placing groove is vertically arranged with the cutting groove.

5. The rubber tube cutting apparatus according to claim 2, wherein The cutting mechanism further includes a protective cover; the protective cover is provided outside the cutting table and the cutting mounting frame, and the protective cover is provided with openings on both sides of the bottom end for inserting the rubber tube.

6. The rubber tube cutting apparatus according to claim 1, wherein The limiting mechanism includes a rubber tube base and a length notch; the rubber tube base is provided on the base; the length notch is provided in the center of the rubber tube base, and the length notch is provided with a baffle for blocking the hose.

7. The rubber tube cutting apparatus according to claim 6, wherein The baffle and the rubber tube base are provided with a connecting part; the connecting part includes a connecting sliding block and a connecting soft belt; the connecting sliding block is slidingly connected to the rubber tube base and located outside the length notch; one end of the connecting soft belt is connected to the connecting sliding block, and the other end is connected to one side of the baffle.

8. The rubber tube cutting apparatus according to claim 7, wherein The rubber tube base is provided with a scale; the scale is provided on the other outside of the length notch.

9. The rubber tube cutting apparatus according to claim 1, wherein The clamping mechanism includes a clamping mounting frame, a clamping pull rod and a pressing rod; the clamping mounting frame is provided on the base and located on one side of the limiting mechanism; the clamping pull rod is rotatably provided on the top end of the clamping mounting frame; the pressing rod is provided on the output end of the clamping pull rod, and the bottom end of the pressing rod penetrates the top end of the clamping mounting frame.

10. The rubber tube cutting apparatus according to claim 9, wherein The bottom end of the pressing rod is provided with an adjusting rod; the adjusting rod is threadedly connected with the bottom end of the pressing rod.

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