Rubber tube buckling and pressing device and buckling and pressing method

Abstract

The invention discloses a rubber tube buckling and pressing device and a buckling and pressing method.The rubber tube buckling and pressing device comprises a base, buckling and pressing equipment, a fixing frame, an angle adjusting assembly, a winding device, a first fixing assembly and a second fixing assembly, the buckling and pressing equipment is arranged on the base, and the buckling and pressing equipment is used for applying buckling and pressing force to the end of a rubber tube; the fixed frame is rotatably arranged on the base through the angle adjusting assembly; the winding device, the first fixing assembly and the second fixing assembly are all arranged on the fixing frame, the winding device is used for winding the rubber pipe, and the first fixing assembly and the second fixing assembly are used for fixing the two ends of the rubber pipe respectively. By means of the rubber pipe buckling and pressing device, an operator can conveniently conduct buckling and pressing operation on a rubber pipe.

Description

Technical Field

[0001] The invention relates to the technical field of hose joint crimping, and in particular to a hose crimping device and a hose crimping method. Background Art

[0002] A hose is a high-pressure pipeline used to transport fluids such as oil and gas. After the hose is formed, a crimping device is usually used to fix the connecting parts at both ends of the hose in order to facilitate the fixed connection between the hose and other pipelines. Because the hose needs to transport fluids over long distances, the length of the hose is usually long. The hose needs to be rolled up first, and then the two ends of the hose are crimped, which makes the hose easy to become loose after rolling. In addition, the hose is rolled up on the cylinder, and the overall weight of the rolled hose is relatively large, which is inconvenient for operators to crimp the hose. Summary of the invention

[0003] The present invention provides a hose crimping device to prevent the hose from becoming loose during the crimping operation and facilitate operators to crimp the hose.

[0004] The hose crimping device of the present invention comprises a base, a crimping device, a fixed frame, an angle adjustment component, a winding device, a first fixed component and a second fixed component. The crimping device is arranged on the base, and the crimping device is used to apply a crimping force to the end of the hose; the fixed frame is rotatably arranged on the base through the angle adjustment component; the winding device, the first fixed component and the second fixed component are all arranged on the fixed frame, the winding device is used to wind up the hose, and the first fixed component and the second fixed component are respectively used to fix the two ends of the hose.

[0005] Optionally, the winding device comprises:

[0006] A fixed frame and a sliding frame, wherein the fixed frame and the sliding frame are arranged at intervals along a first direction, and the sliding frame is slidable along the first direction, and the first direction is perpendicular to the height direction of the hose crimping device;

[0007] A fixed plate and a movable plate, wherein the fixed plate is rotatably connected to the fixed frame, and the movable plate is rotatably connected to the sliding frame;

[0008] A plurality of arc-shaped baffles are disposed between the fixed disk and the movable disk, and the plurality of arc-shaped baffles are spaced apart around the circumference of the fixed disk and connected to the fixed disk.

[0009] Optionally, the winding device further comprises:

[0010] At least two rotating cylinders, the fixed disk is rotatably connected to the fixed frame through one of the rotating cylinders, and the movable disk is rotatably connected to the sliding frame through the other rotating cylinder;

[0011] A rotation driving assembly, the rotation driving assembly is arranged on the fixing frame and connected to the rotating cylinder to drive the rotating cylinder to rotate;

[0012] A plurality of arc-shaped cylinders are provided between the fixed disk and the movable disk, the arc-shaped cylinders are arranged at intervals along the circumference of the movable disk and are connected to the movable disk, and the arc-shaped cylinders are used to cooperate with the arc-shaped baffle.

[0013] Optionally, a fixed slot is provided on a side of the arc-shaped baffle away from the movable plate, and the fixed slot is for the hose to pass through. The first fixing assembly includes:

[0014] An installation groove body, the installation groove body is arranged on a side of the fixed plate away from the movable plate, and the installation groove body is fixedly connected to the rotating cylinder body;

[0015] A rotating wheel and a fixed body, wherein the rotating wheel and the fixed body are both arranged in the mounting groove body and are spaced apart along the height direction of the hose crimping device; the fixed body is movable along the height direction of the hose crimping device to cooperate with the rotating wheel body to press or release one end of the hose.

[0016] Optionally, the hose crimping device further comprises a sliding frame, wherein the sliding frame is arranged on the fixed frame, and the second fixed component comprises:

[0017] A mounting frame, the mounting frame being slidably connected to the sliding frame along a first direction, wherein the first direction is perpendicular to a height direction of the hose crimping device;

[0018] A clamping trough body, the clamping trough body is connected to the mounting frame;

[0019] A clamping wheel and an extrusion strip, wherein the clamping wheel and the extrusion strip are both arranged in the clamping groove body and are spaced apart along the height direction of the hose crimping device; the extrusion strip is movable along the height direction of the hose crimping device to cooperate with the clamping wheel to press or release the other end of the hose.

[0020] Optionally, there are multiple clamping wheels, and the multiple clamping wheels form two wheel groups, the two wheel groups are arranged at intervals along the first direction, and a space is enclosed between the two wheel groups for the rubber hose to pass through.

[0021] Optionally, the angle adjustment assembly includes a rotating seat, which is rotatably connected to the base, and the fixed frame and the sliding frame are both connected to the rotating seat.

[0022] Optionally, the angle adjustment assembly further comprises a movable base, the movable base is movably connected to the base along a second direction, the rotating seat is rotatably connected to the movable base, and the second direction is perpendicular to the height direction of the hose crimping device;

[0023] The movable base is provided with an annular slide rail, which is arranged around the rotating base; the fixed frame is provided with a sliding seat, which is connected to the annular slide rail.

[0024] Optionally, the movable base is provided with movable wheels, the base includes a movable slide rail extending along the second direction, and the movable wheels cooperate with the movable slide rail.

[0025] The invention also provides a hose crimping method.

[0026] The hose crimping method of the present invention is implemented by using any of the hose crimping devices described above, and comprises the following steps:

[0027] Fixing one end of the hose to the first fixing component;

[0028] Utilizing the winding device to wind up the hose;

[0029] Fixing the other end of the hose on the second fixing assembly;

[0030] Adjust the angle adjustment assembly so that one end of the hose moves to the crimping device and crimps the hose;

[0031] The angle adjustment assembly is adjusted to move the other end of the hose to the crimping device and perform a crimping operation on the hose.

[0032] The hose crimping device of the present invention, when the hose needs to be rolled up, first, fix one end of the hose on the first fixing component; then, use the winding device to roll up the hose; thereafter, fix the other end of the hose on the second fixing component; then, adjust the position of one end of the hose by using the angle adjustment component so that the end of the hose faces the crimping device, and use the crimping device to crimp the end of the hose, and fix the connecting piece to the end of the hose; then, adjust the position of the other end of the hose by using the angle adjustment component so that the end of the hose faces the crimping device, and use the crimping device to crimp the end of the hose, and fix the connecting piece to the end of the hose.

[0033] Thus, by fixing the two ends of the hose on the first fixing assembly and the second fixing assembly respectively, and rolling up the middle part of the hose on the winding device, and then performing the crimping operation on the two ends of the hose, the problem of the hose becoming loose can be avoided. The position of the hose can be adjusted by the angle adjustment assembly to align the end of the hose to be crimped with the crimping device, and the movement of the rolled hose can be avoided, which is convenient for the operator to crimp the hose. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 Schematic diagram of the structure of a hose crimping device according to an embodiment of the present invention.

[0035] Figure 2 It is a partial cross-sectional view of a hose crimping device according to an embodiment of the present invention.

[0036] Figure 3 yes Figure 2 A partial enlarged view of point A in the middle.

[0037] Figure 4 yes Figure 2 A partial enlarged view of point B in the middle.

[0038] Figure 5 It is a partial cross-sectional view of the fixing frame, the angle adjustment assembly, the first fixing assembly and the second fixing assembly of an embodiment of the present invention when they are matched.

[0039] Figure 6 yes Figure 5 A partial enlarged view of point C in the middle.

[0040] Figure 7 It is a partial cross-sectional view of the rotating cylinder and the first fixing assembly of the embodiment of the present invention when they are matched.

[0041] Figure 8 It is a partial cross-sectional view of the second fixing assembly according to the embodiment of the present invention.

[0042] Fig. 9 It is a partial cross-sectional view of the movable base, the fixed frame, the sliding frame and the angle adjustment assembly of the embodiment of the present invention when they are matched.

[0043] Fig.10 It is a partial cross-sectional view of the fixed frame, the movable base, the annular slide rail and the sliding seat of the embodiment of the present invention when they are matched.

[0044] Fig.11 It is a schematic structural diagram of a winding device according to an embodiment of the present invention.

[0045] Reference numerals:

[0046] 1000. Hose crimping device;

[0047] 100, first fixing assembly; 200, second fixing assembly; 300, angle adjustment assembly; 400, base; 500, winding device;

[0048] 1. Operation box; 2. Buckling device; 3. Fixed frame; 4. Fixed frame; 5. Sliding frame; 6. Fixed plate; 7. Moving plate; 8. Arc baffle; 9. Sliding frame; 10. Moving base; 11. Rotating cylinder; 12. Arc cylinder; 13. Fixed trough; 14. Fixed wheel; 15. Mounting trough; 16. Fixing piece; 17. Rotating wheel; 18. Fixed body; 19. Lifting screw; 20. Transmission screw; 21. Mounting frame; 22. First Motor; 23, clamping trough; 24, moving part; 25, spring damper; 26, clamping wheel; 27, damping ring sleeve; 28, extrusion strip; 29, moving screw; 30, sliding strip; 31, rotating seat; 32, annular slide rail; 33, sliding seat; 34, moving wheel; 35, moving slide rail; 36, driving screw; 37, second motor; 38, third motor; 39, transmission gear; 40, fourth motor; 41, pulley; 42, transmission belt. DETAILED DESCRIPTION

[0049] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0050] like Figure 1 and Figure 2 As shown, the hose crimping device 1000 of the embodiment of the present invention includes a base 400, a crimping device 2, a fixed frame 3, an angle adjustment assembly 300, a winding device 500, a first fixed assembly 100 and a second fixed assembly 200. The crimping device 2 is arranged on the base 400, and the crimping device 2 is used to apply a crimping force to the end of the hose. The fixed frame 3 is rotatably arranged on the base 400 through the angle adjustment assembly 300. The winding device 500, the first fixed assembly 100 and the second fixed assembly 200 are all arranged on the fixed frame 3, the winding device 500 is used to wind up the hose, and the first fixed assembly 100 and the second fixed assembly 200 are respectively used to fix the two ends of the pipe.

[0051] The hose crimping device 1000 of the embodiment of the present invention, when the hose needs to be rolled up, first, one end of the hose is fixed on the first fixing component 100; then, the hose is rolled up by using the winding device 500; thereafter, the other end of the hose is fixed on the second fixing component 200; then, the position of one end of the hose is adjusted by using the angle adjustment component 300 so that the end of the hose is facing the crimping device 2, and the crimping device 2 is used to crimp the end of the hose, and the connecting piece is fixed to the end of the hose; then, the position of the other end of the hose is adjusted by using the angle adjustment component 300 so that the end of the hose is facing the crimping device 2, and the crimping device 2 is used to crimp the end of the hose, and the connecting piece is fixed to the end of the hose.

[0052] Thus, by fixing the two ends of the hose on the first fixing assembly 100 and the second fixing assembly 200 respectively, and rolling up the middle part of the hose on the winding device 500, and then performing the crimping operation on the two ends of the hose, the problem of the hose becoming loose can be avoided. The position of the hose is adjusted by the angle adjustment assembly 300, so that the end of the hose to be crimped is aligned with the crimping device 2, and the movement of the rolled hose can be avoided, which facilitates the operator to crimp the hose.

[0053] like Figure 1 and Figure 2 As shown, the hose crimping device 1000 further includes an operating box 1 , which is disposed on a base 400 , and a crimping device 2 is disposed on the top of the operating box 1 .

[0054] In some embodiments, Figure 2 , Figure 5 and Fig.11 As shown, the winding device 500 includes a fixed frame 4, a sliding frame 5, a fixed disk 6, a movable disk 7 and a plurality of arc-shaped baffles 8. The fixed frame 4 and the sliding frame 5 are arranged at intervals along a first direction, and the sliding frame 5 can slide along the first direction. The fixed disk 6 is rotatably connected to the fixed frame 4, and the movable disk 7 is rotatably connected to the sliding frame 5. The arc-shaped baffles 8 are arranged between the fixed disk 6 and the movable disk 7, and the plurality of arc-shaped baffles 8 are arranged at intervals around the circumference of the fixed disk 6 and are connected to the fixed disk 6. The first direction is perpendicular to the height direction of the hose crimping device 1000.

[0055] For example, the height direction of the hose crimping device 1000 is consistent with the up-down direction, and the first direction is consistent with the left-right direction. Figure 1 , Figure 2 and Figure 5 The fixed frame 4 and the sliding frame 5 are arranged at intervals along the left-right direction, and the sliding frame 5 can slide along the left-right direction to drive the moving plate 7 to slide along the left-right direction.

[0056] When the rubber hose is rolled up, the sliding frame 5 is moved toward the fixed frame 4, so that the movable disk 7, the arc-shaped baffle 8 and the fixed disk 6 form a space for storing the rubber hose. When the fixed disk 6 rotates, the arc-shaped baffle 8 rotates with the fixed disk 6 and rolls the rubber hose onto the arc-shaped baffle 8. After the buckling operation is completed at both ends of the rubber hose, the sliding frame 5 is moved away from the fixed frame 4, so that the movable disk 7 is separated from the arc-shaped baffle 8, so that the rolled rubber hose can be removed from one side of the movable disk 7. In this way, the rolling and unloading operations of the rubber hose are convenient.

[0057] Alternatively, if Figure 2 , Figure 5 and Fig.11 As shown, the winding device 500 also includes at least two rotating cylinders 11, a rotating drive assembly and a plurality of arc-shaped cylinders 12. The fixed disk 6 is rotationally connected to the fixed frame 4 through the rotating cylinder 11, and the movable disk 7 is rotationally connected to the sliding frame 5 through the rotating cylinder 11. The rotating drive assembly is arranged on the fixed frame 4 and connected to the rotating cylinder 11 to drive the rotating cylinder 11 to rotate. The arc-shaped cylinder 12 is arranged between the fixed disk 6 and the movable disk 7. The plurality of arc-shaped cylinders 12 are arranged at intervals along the circumference of the movable disk 7 and connected to the movable disk 7. The arc-shaped cylinder 12 is used to cooperate with the arc-shaped baffle 8. Among them, the arc-shaped cylinder 12 can be provided with a slot facing the fixed disk 6, and the end of the arc-shaped baffle 8 close to the movable disk 7 is inserted into the slot corresponding to the arc-shaped cylinder 12.

[0058] For example, the sliding frame 5 is arranged on the left side of the fixed frame 4, and the moving disk 7 is arranged on the left side of the fixed disk 6. One of the rotating cylinders 11 is arranged on the left side of the moving disk 7 and connected to the moving disk 7, and the rotating cylinder 11 is rotatably connected to the sliding frame 5; the other rotating cylinder 11 is arranged on the right side of the fixed disk 6 and connected to the fixed disk 6, and the rotating cylinder 11 is rotatably connected to the fixed frame 4. The rotating cylinder 11 and the sliding frame 5 can be rotatably connected through a bearing, and the rotating cylinder 11 and the fixed frame 4 can be rotatably connected through a bearing.

[0059] The winding device 500 is configured as the above structure, which facilitates the cooperation between the movable plate 7 and the arc-shaped baffle plate 8 and is beneficial to improving the efficiency of the hose crimping operation.

[0060] like Figure 2 and Figure 5 As shown, the fixed frame 3 is provided with a driving screw 36 and a second motor 37, the driving screw 36 is threadedly matched with the sliding frame 5, and the second motor 37 is drivingly connected to the driving screw 36. The second motor 37 drives the driving screw 36 to rotate, so that the sliding frame 5 moves relative to the fixed frame 3 along the first direction.

[0061] like Figure 5As shown, the rotation drive assembly includes a third motor 38 and a plurality of transmission gears 39. The third motor 38 is arranged on a side of the fixed disk 6 away from the movable disk 7. The rotating cylinder 11 connected to the fixed disk 6 and the third motor 38 are connected through a plurality of transmission gears 39 to drive the fixed disk 6 to rotate.

[0062] Alternatively, if Figure 3 , Figure 6 , Figure 7 and Fig.11 As shown, a fixed groove 13 is provided on the side of the arc-shaped baffle 8 away from the movable disk 7, and the fixed groove 13 is for the hose to pass through. The first fixed assembly 100 includes a mounting groove 15, a rotating wheel 17 and a fixed body 18. The mounting groove 15 is arranged on the side of the fixed disk 6 away from the movable disk 7, and the mounting groove 15 is fixedly connected to the rotating cylinder 11. The rotating wheel 17 and the fixed body 18 are both arranged in the mounting groove 15, and are arranged at intervals along the height direction of the hose crimping device 1000. The fixed body 18 can move along the height direction of the hose crimping device 1000 to cooperate with the rotating wheel 17 to press or release one end of the hose.

[0063] For example, Figure 3 and Figure 7 As shown, the fixed body 18 is arranged on the upper side of the rotating wheel 17, and the fixed body 18 and the rotating wheel 17 are arranged at intervals in the vertical direction, and the interval between the fixed body 18 and the rotating wheel 17 is for the hose to pass through. When one end of the hose needs to be fixed, one end of the hose passes through the fixed groove body 13 and enters the installation groove body 15, and the hose is located between the rotating wheel 17 and the fixed body 18. After that, the fixed body 18 is moved downward so that one end of the hose is pressed between the rotating wheel 17 and the fixed body 18 in the vertical direction. After the hose is buckled, the fixed body 18 is moved upward to release the end of the hose so that the hose can be loaded and unloaded from the winding device 500.

[0064] By configuring the first fixing assembly 100 to have the above structure, it is convenient to fix and release one end of the hose, which is beneficial to further improve the efficiency of the hose crimping operation.

[0065] like Figure 3 and Fig. 9 As shown, the first fixing assembly 100 also includes a lifting screw 19, which is threadedly matched with the upper groove wall of the mounting groove body 15. A stop block is provided at the bottom of the lifting screw 19, and the stop block stops at the top of the fixing body 18. By rotating the lifting screw 19, the stop block stops at the fixing body 18, so that the fixing body 18 presses the hose onto the rotating wheel 17.

[0066] like Figure 6 As shown, a fixed wheel 14 is provided in the fixed groove body 13, and a space for the rubber hose to pass through is formed between the fixed wheels 14, and the fixed wheels 14 are used to change the direction of the rubber hose.

[0067] After passing through the fixed groove 13, the hose enters the rotating cylinder 11 connected to the fixed disk 6, and then enters the installation groove 15. The extension direction of the hose in the fixed groove 13 is consistent with the radial direction of the fixed disk 6, and the extension direction of the hose in the installation groove 15 is consistent with the axial direction of the fixed disk 6.

[0068] Preferably, the fixed disk 5 is coaxially arranged with the rotating cylinder 11 , and the fixed groove 13 is disposed on the axis of the fixed disk 6 .

[0069] like Figure 7 As shown, the installation groove body 15 is fixedly connected to the rotating cylinder body 11 through a fixing member 16 .

[0070] The fixing member 16 and the mounting groove body 15 as well as the fixing member 16 and the rotating cylinder body 11 can be connected by welding or by fasteners, and the fasteners can be bolts, screws, etc.

[0071] Alternatively, if Figure 2 , Figure 4 and Figure 8 As shown, the hose crimping device 1000 further includes a sliding frame 9, which is disposed on the fixed frame 3. The second fixed assembly 200 includes a mounting frame 21, a clamping groove 23, a clamping wheel 26 and an extrusion strip 28. The mounting frame 21 is slidably connected to the sliding frame 9 along a first direction, and the first direction is perpendicular to the height direction of the hose crimping device 1000. The clamping groove 23 is connected to the mounting frame 21, and the clamping wheel 26 and the extrusion strip 28 are both disposed in the clamping groove 23 and are spaced apart along the height direction of the hose crimping device 1000. The extrusion strip 28 is movable along the height direction of the hose crimping device 1000 to cooperate with the clamping wheel 26 to compress or release the other end of the hose.

[0072] For example, Figure 4 and Figure 8 As shown, the squeezing strip 28 is arranged on the upper side of the clamping wheel 26, and the squeezing strip 28 and the clamping wheel 26 are arranged at intervals in the vertical direction, and the interval between the squeezing strip 28 and the clamping wheel 26 allows the hose to pass through. When the other end of the hose needs to be fixed, the other end of the hose enters the clamping groove 23 and is located between the squeezing strip 28 and the clamping wheel 26. After that, the squeezing strip 28 is moved downward so that one end of the hose is pressed between the squeezing strip 28 and the clamping wheel 26 in the vertical direction. After the hose is buckled, the squeezing strip 28 is moved upward to release the end of the hose so that the hose can be loaded and unloaded from the winding device 500.

[0073] By configuring the second fixing assembly 200 to have the above structure, it is convenient to fix and release one end of the hose, thereby further improving the efficiency of the hose crimping operation.

[0074] like Figure 2 and Figure 5 As shown, a transmission screw 20 is provided on the sliding frame 9, the transmission screw 20 is rotatably connected to the sliding frame 9, the transmission screw 20 is threadedly matched with the mounting frame 21, and one end of the transmission screw 20 is transmission-connected to the first motor 22. The first motor 22 drives the transmission screw 20 to rotate, and the transmission screw 20 drives the mounting frame 21 to move along the first direction.

[0075] When the hose is specifically rolled up, one end of the hose is first passed through the clamping groove 23, the fixing groove 13 and the mounting groove 15 in sequence, and the end is fixed by the first fixing component 100; then, the hose is rolled up by the rolling device 500. During the rolling up of the hose, the mounting frame 21 can be moved along the first direction to change the relative position between the hose and the rolling device 500 in the first direction, so that the hose is evenly laid and rolled up onto the arc baffle 8.

[0076] Alternatively, if Figure 4 and Figure 8 As shown, there are multiple clamping wheels 26, and the multiple clamping wheels 26 form two wheel groups. The two wheel groups are arranged at intervals along the first direction, and a space is formed between the two wheel groups for the rubber hose to pass through.

[0077] For example, two wheel sets are arranged at intervals in the left-right direction, and the rubber hose passes between the two wheel sets.

[0078] like Figure 4 and Figure 8 As shown, the second fixed assembly 200 also includes two moving members 24, a spring damper 25, a damping ring sleeve 27, a moving screw 29 and a sliding bar 30. The clamping groove body 23 includes two clamping groove walls arranged opposite to each other along a first direction, and the two moving members 24 are arranged in the clamping groove body 23 at intervals along the first direction, and can slide along the first direction. On the same side of the first direction, a spring damper 25 is arranged between the moving member 24 and the clamping groove wall. Each moving member 24 is provided with a plurality of clamping wheels 26, and the damping ring sleeve 27 is arranged at the bottom of the clamping wheel 26. The sliding bar 30 is slidably matched with the top wall of the clamping groove body 23 along the height direction of the hose crimping device 1000, and the bottom of the sliding bar 30 is connected to the extrusion bar 28. The moving screw 29 is threadedly matched with the top wall of the clamping groove body 23, and the top of the moving screw 29 stops at the extrusion bar 28.

[0079] When the width of the hose is small, the two moving parts 24 are moved closer to each other under the elastic force of the spring damper 25, so that the spacing between the clamping wheels 26 on both sides of the clamping groove 23 is consistent with the width of the hose. When the width of the hose is large, after the hose is placed between the clamping wheels 26 on both sides of the clamping groove 23, the hose pushes the moving part 24 to move closer to the spring damper 25, and the spring damper 25 is elastically compressed, so that the spacing between the clamping wheels 26 on both sides of the clamping groove 23 is consistent with the width of the hose.

[0080] When fixing the other end of the hose, the movable screw 29 is rotated to push the extrusion strip 28 downward, so that the extrusion strip 28 moves downward, pressing the other end of the hose against the damping ring sleeve 27, thereby fixing the end of the hose.

[0081] Alternatively, if Figure 5 , Fig. 9 and Fig.10 As shown, the angle adjustment assembly 300 includes a rotating seat 31 , which is rotatably connected to the base 400 , and the fixed frame 3 and the sliding frame 9 are both connected to the rotating seat 31 .

[0082] By configuring the angle adjustment assembly 300 to include the rotating seat 31 , it is convenient for the fixed frame 3 and the sliding frame 9 to be rotatably connected to the base 400 .

[0083] Alternatively, if Figure 5 , Fig. 9 and Fig.10 As shown, the angle adjustment assembly 300 further includes a mobile base 10, which is movably connected to the base 400 along the second direction, and the rotating seat 31 is rotatably connected to the mobile base 10. The mobile base 10 is provided with an annular slide rail 32, which is arranged around the rotating seat 31, and the fixed frame 3 is provided with a sliding seat 33, which is connected to the annular slide rail 32.

[0084] For example, the second direction is consistent with the front-to-back direction, and the crimping device 2 is arranged at the front side of the winding device 500 .

[0085] When the hose crimping operation is performed, the rotating seat 31 can be rotated first, so that one end of the hose fixed by the first fixing assembly 100 faces the crimping device 2, and then the movable base 10 is moved in the direction toward the crimping device 2, so that one end of the hose fixed by the first fixing assembly 100 is close to the crimping device 2, and the crimping device 2 is used to crimp the end of the hose; then, the movable base 10 is moved in the direction away from the crimping device 2, so that one end of the hose after crimping is removed from the crimping device 2. Then, the rotating seat 31 is rotated, so that one end of the hose fixed by the second fixing assembly 200 faces the crimping device 2, and then the movable base 10 is moved in the direction toward the crimping device 2, so that one end of the hose fixed by the second fixing assembly 200 is close to the crimping device 2, and the crimping device 2 is used to crimp the end of the hose; then, the movable base 10 is moved in the direction away from the crimping device 2, so that one end of the hose after crimping is removed from the crimping device 2.

[0086] By setting the angle adjustment component 300 to the above structure, the crimping operation of the hose is further facilitated, which is beneficial to improving the efficiency of the crimping operation of the hose.

[0087] Alternatively, if Fig. 9 and Fig.10 As shown, the hose crimping device 1000 includes a fourth motor 40, a pulley 41 and a transmission belt 42, wherein pulleys 41 are provided on the movable base 10 and the rotating base 31, and the transmission belt 42 is wound around the two pulleys 41. The fourth motor 40 is used to drive the pulley 41 connected to the movable base 10 to rotate, thereby utilizing the transmission belt 42 to drive the pulley 41 connected to the rotating base 31 to rotate, thereby driving the rotating base 31 to rotate.

[0088] Alternatively, if Figure 2 , Figure 5 , Fig. 9 and Fig.10 As shown, a moving wheel 34 is provided at the bottom of the moving base 10 , and the base 400 includes a moving rail 35 extending along the second direction, and the moving wheel 34 cooperates with the moving rail 35 .

[0089] The hose crimping method of the embodiment of the present invention is implemented by using the hose crimping device 1000 of any of the above embodiments. The hose crimping method includes the following steps:

[0090] Fix one end of the hose to the first fixing assembly 100;

[0091] The hose is rolled up by using the rolling device 500;

[0092] Fix the other end of the hose on the second fixing assembly 200;

[0093] Adjust the angle adjustment assembly 300 to move one end of the hose to the crimping device 2 and crimp the hose;

[0094] The angle adjustment assembly 300 is adjusted to move the other end of the hose to the crimping device 2 and perform a crimping operation on the hose.

[0095] The hose crimping method of the embodiment of the present invention may specifically be:

[0096] The driving screw 36 drives the movable plate 7 and the sliding frame 5 to move toward the fixed plate 6, so that the multiple arc-shaped baffles 8 enter the corresponding arc-shaped cylinder 12, and then the first end of the hose passes through the clamping groove 23, the fixed groove 13 and one of the arc-shaped baffles 8, so that the hose changes direction under the action of the fixed groove 13 and the fixed wheel 14, and finally enters the installation groove 15, and then the lifting screw 19 is rotated to make the lifting screw 19 move downward in the installation groove 15, so that the lifting screw 19 drives the fixed body 18 to descend, thereby fixing the first end of the hose between the fixed body 18 and the multiple rotating wheels 17;

[0097] Then, by rotating the driving assembly, the fixed disk 6 and the rotating cylinder 11 are driven to rotate on the fixed frame 4, so that the fixed disk 6 drives the movable disk 7 and the multiple arc-shaped baffles 8 to rotate, and the rubber hose is rolled up between the multiple arc-shaped baffles 8. During the rubber hose rolling process, the first motor 22 is started to drive the transmission screw 20 to rotate, so that the mounting frame 21 drives the clamping trough 23 to move in the left and right directions, and drives the rubber hose to be evenly laid and rolled up on the multiple arc-shaped baffles 8;

[0098] After the specified number of meters of the rubber hose is rolled up, the movable screw 29 is rotated to drive the extrusion bar 28 and the sliding bar 30 to descend, and the rubber hose is fixed between the extrusion bar 28 and the damping ring sleeve 27 provided at the bottom of the clamping wheel 26, thereby fixing the second end of the rubber hose;

[0099] The rotating seat 31 is driven to rotate on the top of the mobile base 10 by the belt driving assembly, and during the rotation of the fixed frame 3, the sliding seat 33 arranged at the bottom of the fixed frame 3 slides on the annular slide rail 32, and the first and second parts of the rubber hose are moved to one side of the crimping device 2 in sequence;

[0100] After moving the first end or the second end of the hose to a side close to the crimping device 2, and after placing the connecting piece at the first end and the second end of the hose, the movable wheel 34 is driven to rotate by the movable base 10, so that the movable wheel 34 moves on the movable slide rail 35, and the first end and the second end of the hose are moved alternately into the crimping device 2 for crimping operation.

[0101] When it is necessary to reel in the formed hose, the angle adjustment component 300 is used to drive the fixed frame 3 and the sliding frame 9 to move, which not only can move the first end and the second end of the hose after being fixed to one side of the crimping device 2 in turn to complete the crimping operation on both ends of the hose, but also in the hose forming production process, the position of the fixed frame 3 can be adjusted to adjust the position of the fixed disk 6, the movable disk 7 and the multiple arc-shaped baffles 8, so that the fixed disk 6, the movable disk 7 and the multiple arc-shaped baffles 8 can reel in the hose moving in different directions, and after the crimping operation of the hose is completed, the tightening belt can be used to fix the rolled hose through the gap between the multiple arc-shaped baffles 8, so that the hose can be packaged after the crimping is completed, and then the movable disk 7 is driven to move on the fixed frame 3, so that the fixed hose can be moved out from between the multiple arc-shaped baffles 8 to complete the unloading operation of the arc-shaped baffles 8.

[0102] Therefore, the hose crimping device 1000 can fix the two ends of the hose during the winding process of the formed hose, which is convenient for directly crimping the two ends of the hose and improves the convenience of the hose crimping operation.

[0103] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0104] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0105] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0106] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0107] In the present invention, the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0108] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. Changes, modifications, substitutions and variations of the above embodiments by those of ordinary skill in the art are all within the scope of protection of the present invention.

Claims

1. A hose crimping device, characterized in that: include: Pedestal; A crimping device, the crimping device is disposed on the base, and the crimping device is used to apply a crimping force to the end of the hose; A fixed frame and an angle adjustment assembly, wherein the fixed frame is rotatably arranged on the base through the angle adjustment assembly; A winding device, a first fixing component and a second fixing component, wherein the winding device, the first fixing component and the second fixing component are all arranged on the fixing frame, the winding device is used to wind up the hose, and the first fixing component and the second fixing component are respectively used to fix the two ends of the hose.

2. The hose crimping device according to claim 1, characterized in that: The winding device comprises: A fixed frame and a sliding frame, wherein the fixed frame and the sliding frame are arranged at intervals along a first direction, and the sliding frame is slidable along the first direction, and the first direction is perpendicular to the height direction of the hose crimping device; A fixed plate and a movable plate, wherein the fixed plate is rotatably connected to the fixed frame, and the movable plate is rotatably connected to the sliding frame; A plurality of arc-shaped baffles are disposed between the fixed disk and the movable disk, and the plurality of arc-shaped baffles are spaced apart around the circumference of the fixed disk and connected to the fixed disk.

3. The hose crimping device according to claim 2, characterized in that: The winding device also includes: At least two rotating cylinders, the fixed disk is rotatably connected to the fixed frame through one of the rotating cylinders, and the movable disk is rotatably connected to the sliding frame through the other rotating cylinder; A rotation driving assembly, the rotation driving assembly is arranged on the fixing frame and connected to the rotating cylinder to drive the rotating cylinder to rotate; A plurality of arc-shaped cylinders are provided between the fixed disk and the movable disk, the arc-shaped cylinders are arranged at intervals along the circumference of the movable disk and are connected to the movable disk, and the arc-shaped cylinders are used to cooperate with the arc-shaped baffle.

4. The hose crimping device according to claim 3, characterized in that: A fixed slot is provided on one side of the arc-shaped baffle away from the movable plate, and the fixed slot is for the hose to pass through. The first fixed assembly includes: An installation groove body, the installation groove body is arranged on a side of the fixed plate away from the movable plate, and the installation groove body is fixedly connected to the rotating cylinder body; A rotating wheel and a fixed body, wherein the rotating wheel and the fixed body are both arranged in the mounting groove body and are spaced apart along the height direction of the hose crimping device; the fixed body is movable along the height direction of the hose crimping device to cooperate with the rotating wheel body to press or release one end of the hose.

5. The hose crimping device according to claim 1, characterized in that: It also includes a sliding frame, which is arranged on the fixed frame, and the second fixed component includes: A mounting frame, the mounting frame being slidably connected to the sliding frame along a first direction, wherein the first direction is perpendicular to a height direction of the hose crimping device; A clamping trough body, the clamping trough body is connected to the mounting frame; A clamping wheel and an extrusion strip, wherein the clamping wheel and the extrusion strip are both arranged in the clamping groove body and are spaced apart along the height direction of the hose crimping device; the extrusion strip is movable along the height direction of the hose crimping device to cooperate with the clamping wheel to press or release the other end of the hose.

6. The hose crimping device according to claim 5, characterized in that: There are multiple clamping wheels, and the multiple clamping wheels form two wheel groups. The two wheel groups are arranged at intervals along the first direction, and a space is formed between the two wheel groups for the rubber hose to pass through.

7. The hose crimping device according to claim 5, characterized in that: The angle adjustment assembly comprises a rotating seat, the rotating seat is rotatably connected to the base, and the fixed frame and the sliding frame are both connected to the rotating seat.

8. The hose crimping device according to claim 7, characterized in that: The angle adjustment assembly further includes a movable base, the movable base is movably connected to the base along a second direction, the rotating seat is rotatably connected to the movable base, and the second direction is perpendicular to the height direction of the hose crimping device; The movable base is provided with an annular slide rail, which is arranged around the rotating base; the fixed frame is provided with a sliding seat, which is connected to the annular slide rail.

9. The hose crimping device according to claim 8, characterized in that: The movable base is provided with movable wheels, the base includes a movable slide rail extending along the second direction, and the movable wheels cooperate with the movable slide rail.

10. A hose crimping method, characterized in that: The hose crimping device according to any one of claims 1 to 9 is implemented, comprising the following steps: Fixing one end of the hose to the first fixing component; Utilizing the winding device to wind up the hose; Fixing the other end of the hose on the second fixing assembly; Adjust the angle adjustment assembly so that one end of the hose moves to the crimping device and crimps the hose; The angle adjustment assembly is adjusted to move the other end of the hose to the crimping device and perform a crimping operation on the hose.

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