Hydraulic rubber tube production line for transversely processing rubber tubes

Abstract

The invention relates to the field of rubber tube buckling and pressing, and discloses a hydraulic rubber tube production line for rubber tube transverse machining, the hydraulic rubber tube production line comprises a workbench, and a clenching mechanism, a fixing mechanism and an auxiliary mechanism which are arranged above the workbench, the auxiliary mechanism comprises a support plate fixedly arranged above the workbench, and two groups of detection assemblies are arranged on one side of the support plate; a groove is formed in one side of the supporting plate, a pipe pressing assembly is arranged in the supporting plate, two wire supporting arc-shaped plates are fixedly arranged on the other side of the supporting plate, a rubber pipe is placed in the groove, the rubber pipe is fixed in the groove through a pressing plate, and the situation that in the working process of equipment, the rubber pipe shakes, a fixed sleeve is partially separated from the rubber pipe, and errors are caused is avoided; the rubber pipe is extruded downwards, so that the containing groove is flush with the bottom of the groove, the lifting block lifts the rubber pipe through the containing groove, the length of the lifted rubber pipe is increased, and in the working process of equipment, the fixity of the rubber pipe is improved, the stability of the rubber pipe is improved, and the rubber pipe is prevented from shaking.

Description

Technical Field

[0001] The invention relates to the technical field of hose crimping, in particular to a hydraulic hose production line for horizontally processing hoses. Background Art

[0002] In the patent application with application publication number CN109910324A, it includes a crimping machine body, a supporting leg is welded and fixed at the bottom of the crimping machine body, a driving hydraulic pump is fixedly connected to the top of the crimping machine body, the output end of the driving hydraulic pump is connected to the driving hydraulic cylinder, a transmission shaft is welded and fixed on the telescopic shaft of the driving hydraulic cylinder, the end of the transmission shaft away from the driving hydraulic cylinder is connected to the crimping transmission device through a hinge seat, a crimping extrusion device is arranged inside the crimping transmission device, when the extrusion movable rod moves along the arc channel to approach the casing, it can drive multiple wedge-shaped extrusion blocks to perform closed extrusion operation, the equal transmission force provided by the crimping transmission device can provide a stable radial extrusion force for the wedge-shaped extrusion blocks, the sealing and buckling connection between the hose and the iron casing can be made tighter, and the defective rate can be reduced, thereby improving the crimping quality of the hose.

[0003] In the above patent, when the hose and the sleeve are bitten and fixed, only the hose is simply fixed, and when the equipment is biting the sleeve, the vibration generated by the equipment will cause the sleeve and the hose to shift, affecting the quality of the processed hose and the efficiency of product processing. Summary of the invention

[0004] The object of the present invention is to provide a hydraulic hose production line for horizontally processing hoses to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the technical solution of the present invention is: a hydraulic hose production line for horizontal processing of hoses, comprising a workbench and a clamping mechanism arranged above the workbench, a fixing mechanism and an auxiliary mechanism for fixing the hoses, the auxiliary mechanism comprising a support plate fixedly arranged above the workbench, two groups of detection components for placing the hoses are arranged on one side of the support plate, a pipe pressing component for fixing the hoses is arranged inside the support plate, and two wire-supporting arc plates are fixedly arranged on the other side of the support plate; The detection component includes a fixed block fixedly connected to one side of the support plate, two first springs are fixedly connected to the upper end of the fixed block, the upper ends of the two first springs are commonly connected to a lifting block, a placement groove corresponding to the hose is opened on the lifting block, a fixing strip for increasing friction is fixedly arranged on the placement groove, two sliding rods are fixedly connected through the lifting block, and a sliding plate is fixedly connected to one side of the sliding rod.

[0006] Preferably, the support plate is provided with two grooves, one side of the two grooves is provided with a mounting groove respectively, one side of the support plate is provided with a sliding groove, and the sliding plate is slidably connected in the sliding groove.

[0007] Preferably, the tube pressing assembly includes a pressure plate rotatably connected in an installation groove, a vertical rod is slidably connected in the installation groove, a push block is fixedly connected to the upper end of the vertical rod, a locking groove is provided on the side of the vertical rod facing the pressure plate, a second spring is fixedly connected to the side of the vertical rod away from the pressure plate, the other end of the second spring is fixedly connected to a support plate, a slide rail is slidably connected below the vertical rod, and the slide rail is fixedly connected to the lower part of the installation groove.

[0008] Preferably, a torsion spring is provided between the pressure plate and the mounting groove, and an anti-skid groove is provided above the push block.

[0009] Preferably, two sets of guide rails are fixedly arranged on the workbench, and a driving assembly is arranged on one side of the guide rails.

[0010] Preferably, the clamping mechanism comprises a fixed frame fixedly connected above the workbench, an oil cylinder is arranged above the guide rail, and a pushing component for controlling the oil cylinder is arranged inside the fixed frame.

[0011] Preferably, a slide plate is fixedly connected under the oil cylinder, and the slide plate is slidably connected to the guide rail. A plurality of biting blocks are movably arranged in the oil cylinder, and the outer ends of the biting blocks are arranged as inclined surfaces. A fixing plate is fixedly arranged on one side of the oil cylinder, and a slope corresponding to the slope of the biting block is opened on one side of the fixing plate.

[0012] Preferably, the fixing mechanism includes a sliding horizontal plate slidably arranged on the workbench, a clamping cylinder is fixedly arranged above the sliding horizontal plate, a fixed clamping claw for clamping the hose is arranged on the clamping cylinder, and anti-slip teeth are arranged on the fixed clamping claw to prevent loosening, the lower end of the sliding horizontal plate is fixedly connected to a connecting horizontal plate, a telescopic cylinder is arranged on one side of the connecting horizontal plate, and the telescopic cylinder is fixedly arranged on the workbench.

[0013] Preferably, fixed sleeves are fixedly provided at both ends of the hose.

[0014] Compared with the prior art, the technical solution of the present invention has the following advantages: (1) A support plate and a tube pressing assembly are provided on the workbench. The hose is placed in the groove, and the pressing plate fixes the hose in the groove to prevent the hose from shaking during the operation of the equipment, and the fixed sleeve is separated from the hose, causing errors. When the hose is placed in the groove, the hose will be squeezed downward so that the placement groove is flush with the bottom of the groove. The lifting block lifts the hose through the placement groove. At this time, the lifting block and the pressing plate stagger the hose to increase the fixation of the hose and prevent the hose from displacement, thereby increasing the length of the lifted hose, increasing the fixation of the hose during the operation of the equipment, increasing the stability of the hose, and preventing the hose from shaking. The fixed sleeve is put on the hose, and the support arc plate attracts the fixed sleeve. The fixed sleeve will not be displaced due to the shaking caused by the operation of the equipment, thereby preventing errors from occurring when processing the hose, resulting in unqualified product quality. (2) After the rubber hose and the fixed sleeve are fixed by the lifting block and the pressure plate, the output end of the telescopic cylinder is extended and retracted, and the telescopic cylinder drives the connecting cross plate to move, and the connecting cross plate drives the sliding cross plate to move, and the position of the sliding cross plate on the workbench is adjusted. The sliding cross plate drives the clamping cylinder to move on the workbench, and then the fixed clamping claw clamps and fixes the rubber hose, and the position of the fixed clamping claw clamping the rubber hose is adjusted to achieve a better effect of fixing the rubber hose. After the processing is completed, the rubber hose is removed, and the first spring pushes the lifting block up to reset the lifting block and the support plate, waiting for the next installation of the rubber hose. When the rubber hose and the fixed sleeve are bitten, the rubber hose and the fixed sleeve will not be displaced, preventing the displacement of the rubber hose and the fixed sleeve, and the deviation occurs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the workbench of the present invention; Figure 3 It is a schematic diagram of the structure of the clamping mechanism of the present invention; Figure 4 It is a schematic diagram of the oil cylinder structure of the present invention; Figure 5 It is a structural schematic diagram of the fixing mechanism of the present invention; Figure 6 This is a schematic diagram of the structure of the hose of the present invention; Figure 7 It is a schematic diagram of the auxiliary mechanism structure of the present invention; Figure 8 This is a schematic diagram of the structure of the detection component of the present invention; Fig. 9 This is a schematic diagram of the support plate structure of the present invention; Fig.10 It is a schematic diagram of the structure of the compression tube assembly of the present invention.

[0016] In the figure: 1, workbench; 11, guide rail; 12, driving assembly; 2, clamping mechanism; 21, fixing frame; 22, oil cylinder; 221, clamping block; 222, slide plate; 223, fixing plate; 23, pushing assembly; 3, fixing mechanism; 31, sliding cross plate; 32, clamping cylinder; 321, fixing claw; 322, anti-skid teeth; 33, connecting cross plate; 34, telescopic cylinder; 4, auxiliary mechanism; 41, support plate; 411, groove; 412, installation Mounting groove; 413, slide groove; 42, detection assembly; 421, fixed block; 422, first spring; 423, lifting block; 424, placement groove; 425, fixed bar; 426, slide bar; 427, sliding plate; 43, tube pressing assembly; 431, pressing plate; 432, vertical rod; 433, push block; 434, anti-slip groove; 435, locking groove; 436, second spring; 437, slide rail; 44, wire supporting arc plate; 5, hose; 51, fixed sleeve. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0018] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure should be understood by people with ordinary skills in the field to which the present disclosure belongs. "Include" or "comprise" and other similar words used in the present disclosure mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and other similar words are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0019] like Figures 1 to 10As shown, a hydraulic hose production line for horizontally processing hoses provided by the present invention comprises a workbench 1 and a clamping mechanism 2 arranged above the workbench 1, a fixing mechanism 3 and an auxiliary mechanism 4 for fixing the hose 5, the auxiliary mechanism 4 comprising a support plate 41 fixedly arranged above the workbench 1, two groups of detection components 42 for placing the hose 5 are arranged on one side of the support plate 41, a pipe pressing component 43 for fixing the hose 5 is arranged inside the support plate 41, two wire-supporting arc plates 44 are fixedly arranged on the other side of the support plate 41, and the wire-supporting arc plates 44 are magnetic plates. The hose 5 is a hydraulic hose mainly used in a hydraulic system for transmitting liquid media such as hydraulic oil and emulsion to transmit pressure and power; The detection component 42 includes a fixed block 421 fixedly connected to one side of the support plate 41, two first springs 422 are fixedly connected to the upper end of the fixed block 421, and the upper ends of the two first springs 422 are commonly connected to a lifting block 423, the lifting block 423 is in contact with the support plate 41, a placement groove 424 corresponding to the hose 5 is opened on the lifting block 423, a fixing strip 425 for increasing friction is fixedly arranged on the placement groove 424, two sliding rods 426 are fixedly connected through the lifting block 423, and a sliding plate 427 is fixedly connected to one side of the sliding rod 426.

[0020] The support plate 41 is provided with two grooves 411 , one side of the two grooves 411 is provided with a mounting groove 412 , and one side of the support plate 41 is provided with a sliding groove 413 , in which the sliding plate 427 is slidably connected.

[0021] The tube pressing assembly 43 includes a pressing plate 431 rotatably connected in the mounting groove 412, a vertical rod 432 is slidably connected in the mounting groove 412, a push block 433 is fixedly connected to the upper end of the vertical rod 432, a locking groove 435 is provided on the side of the vertical rod 432 facing the pressing plate 431, a second spring 436 is fixedly connected to the side of the vertical rod 432 away from the pressing plate 431, the other end of the second spring 436 is fixedly connected to the support plate 41, a slide rail 437 is slidably connected at the bottom of the vertical rod 432, and the slide rail 437 is fixedly connected to the bottom of the mounting groove 412.

[0022] A torsion spring is provided between the pressing plate 431 and the mounting groove 412 , and an anti-skid groove 434 is provided above the pushing block 433 .

[0023] Two sets of guide rails 11 are fixedly arranged on the workbench 1 , and a driving assembly 12 is arranged on one side of the guide rail 11 . The driving assembly 12 is composed of a motor and a threaded rod.

[0024] The clamping mechanism 2 includes a fixed frame 21 fixedly connected above the workbench 1, a cylinder 22 is arranged above the guide rail 11, and a pushing component 23 for controlling the cylinder 22 is arranged inside the fixed frame 21. The pushing component 23 is composed of a telescopic electric cylinder and a push plate.

[0025] A slide plate 222 is fixedly connected to the bottom of the cylinder 22, and the slide plate 222 is threadedly connected to the threaded rod. The slide plate 222 is slidably connected to the guide rail 11. A plurality of bite blocks 221 are movably arranged in the cylinder 22, and the plurality of bite blocks 221 are slidably connected to the push plate, and an elastic component is arranged between the bite blocks 221 and the push plate for pushing the plurality of bite blocks 221 outward. The outer ends of the bite blocks 221 are arranged as inclined surfaces, and a fixing plate 223 is fixedly arranged on one side of the cylinder 22, and a slope corresponding to the slope of the bite block 221 is opened on one side of the fixing plate 223.

[0026] The fixing mechanism 3 includes a sliding horizontal plate 31 slidably set on the workbench 1, a clamping cylinder 32 is fixedly set above the sliding horizontal plate 31, a fixed clamping claw 321 for clamping the hose 5 is set on the clamping cylinder 32, and anti-slip teeth 322 are set on the fixed clamping claw 321 to prevent loosening. The lower end of the sliding horizontal plate 31 is fixedly connected to a connecting horizontal plate 33, and a telescopic cylinder 34 is set on one side of the connecting horizontal plate 33. The telescopic cylinder 34 is fixedly set on the workbench 1, and the clamping cylinder 32 is connected to the air pump through a hose, and the fixed clamping claw 321 is controlled by the air pump.

[0027] Fixed sleeves 51 are fixedly provided at both ends of the rubber hose 5. When the fixed sleeve 51 is placed in the groove 411, the wire-supporting arc plate 44 attracts the fixed sleeve 51 to prevent the fixed sleeve 51 from moving.

[0028] The working principle of the present invention is as follows: during use, the pressing plate 431 is buckled by hand, and the pressing plate 431 squeezes the vertical rod 432 to move to one side. When one corner of the pressing plate 431 encounters the locking groove 435, the pressing plate 431 is stuck. At this time, the rubber hose 5 is placed in the groove 411, and the push block 433 is pushed to move the vertical rod 432 to the side away from the pressing plate 431, so that the locking groove 435 is separated from the pressing plate 431. The pressing plate 431 is not restricted by the locking groove 435. The pressing plate 431 is reset by the torsion spring to fix the rubber hose 5 in the groove 411, so as to prevent the rubber hose 5 from shaking during the operation of the equipment, and the fixing sleeve 51 is partially separated from the rubber hose 5, causing errors. When the hose 5 is placed in the groove 411, the hose 5 presses the lifting block 423 downward, so that the placement groove 424 is flush with the bottom of the groove 411, and the lifting block 423 lifts the hose 5 through the placement groove 424 to increase the stability of the hose 5 and prevent the hose 5 from shaking; When the fixed sleeve 51 is put on the rubber tube 5, the driving assembly 12 drives the oil cylinder 22 to approach the fixed sleeve 51 through the slide plate 222, and the pushing assembly 23 drives the clamping block 221 to approach the fixed plate 223. The inclined surface on the clamping block 221 contacts the inclined surface of the fixed plate 223, so that the multiple clamping blocks 221 are close to each other, clamping the fixed sleeve 51, so that the fixed sleeve 51 and the rubber tube 5 are fixed together; When the hose 5 is fixed to the fixed sleeve 51, the output end of the telescopic cylinder 34 is extended and retracted, and the telescopic cylinder 34 drives the connecting cross plate 33 to move, and the connecting cross plate 33 drives the sliding cross plate 31 to move, and the position of the sliding cross plate 31 on the workbench 1 is adjusted. The sliding cross plate 31 drives the clamping cylinder 32 to move on the workbench 1, and the position of the clamping hose 5 is adjusted, so as to achieve a better effect of fixing the hose 5. After the processing is completed, the hose 5 is removed, and the first spring 422 pushes the lifting block 423 to rise, so that the lifting block 423 and the support plate 41 are reset.

[0029] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A hydraulic hose production line for horizontally processing hoses, comprising a workbench (1), a clamping mechanism (2) arranged above the workbench (1), a fixing mechanism (3) and an auxiliary mechanism (4) for fixing the hose (5), characterized in that: The auxiliary mechanism (4) comprises a support plate (41) fixedly arranged above the workbench (1); two groups of detection components (42) for placing the rubber hose (5) are arranged on one side of the support plate (41); a pipe pressing component (43) for fixing the rubber hose (5) is arranged inside the support plate (41); and two wire-supporting arc plates (44) are fixedly arranged on the other side of the support plate (41); The detection component (42) includes a fixed block (421) fixedly connected to one side of the support plate (41), the upper end of the fixed block (421) is fixedly connected to two first springs (422), the upper ends of the two first springs (422) are commonly connected to a lifting block (423), the lifting block (423) is provided with a placement groove (424) corresponding to the rubber hose (5), the placement groove (424) is fixedly provided with a fixing strip (425) for increasing friction, the lifting block (423) is penetrated and fixedly connected to two sliding rods (426), and one side of the sliding rod (426) is fixedly connected to a sliding plate (427).

2. The hydraulic hose production line for horizontal hose processing according to claim 1 is characterized by: The support plate (41) is provided with two grooves (411), one side of the two grooves (411) is provided with a mounting groove (412), one side of the support plate (41) is provided with a sliding groove (413), and the sliding plate (427) is slidably connected in the sliding groove (413).

3. The hydraulic hose production line for horizontal hose processing according to claim 2 is characterized by: The tube pressing assembly (43) comprises a pressing plate (431) rotatably connected to the mounting groove (412), a vertical rod (432) slidably connected to the mounting groove (412), a push block (433) fixedly connected to the upper end of the vertical rod (432), a locking groove (435) is provided on the side of the vertical rod (432) facing the pressing plate (431), a second spring (436) is fixedly connected to one side of the vertical rod (432), the other end of the second spring (436) is fixedly connected to the support plate (41), a slide rail (437) is slidably connected to the lower part of the vertical rod (432), and the slide rail (437) is fixedly connected to the lower part of the mounting groove (412).

4. A hydraulic hose production line for horizontal hose processing according to claim 3, characterized in that: A torsion spring is provided between the pressure plate (431) and the mounting groove (412), and an anti-skid groove (434) is provided above the push block (433).

5. The hydraulic hose production line for horizontal hose processing according to claim 1 is characterized by: Two sets of guide rails (11) are fixedly arranged on the workbench (1), and a driving assembly (12) is arranged on one side of the guide rail (11).

6. The hydraulic hose production line for horizontal hose processing according to claim 5 is characterized by: The clamping mechanism (2) comprises a fixed frame (21) fixedly connected above the workbench (1), an oil cylinder (22) is arranged above the guide rail (11), and a pushing component (23) for controlling the oil cylinder (22) is arranged inside the fixed frame (21).

7. The hydraulic hose production line for horizontal hose processing according to claim 6 is characterized by: A slide plate (222) is fixedly connected below the oil cylinder (22), and the slide plate (222) is slidably connected to the guide rail (11). A plurality of gripping blocks (221) are movably arranged in the oil cylinder (22), and both ends of the outer sides of the gripping blocks (221) are arranged as inclined surfaces. A fixing plate (223) is fixedly arranged on one side of the oil cylinder (22), and an inclined surface corresponding to the inclined surface of the gripping block (221) is opened on one side of the fixing plate (223).

8. The hydraulic hose production line for horizontal hose processing according to claim 7 is characterized by: The fixing mechanism (3) comprises a sliding horizontal plate (31) slidably arranged on the workbench (1); a clamping cylinder (32) is fixedly arranged above the sliding horizontal plate (31); a fixed clamping claw (321) for clamping the rubber hose (5) is arranged on the clamping cylinder (32); anti-loosening anti-slip teeth (322) are arranged on the fixed clamping claw (321); a connecting horizontal plate (33) is fixedly connected to the lower end of the sliding horizontal plate (31); a telescopic cylinder (34) is arranged on one side of the connecting horizontal plate (33); and the telescopic cylinder (34) is fixedly arranged on the workbench (1).

9. The hydraulic hose production line for horizontal hose processing according to claim 8, characterized in that: Fixed sleeves (51) are fixedly provided at both ends of the rubber hose (5).

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