Cutting equipment for rubber tube production

Abstract

The utility model discloses cutting equipment for rubber tube production, which comprises a mounting base, a discharge groove is formed in the center of the top of the mounting base, a conveying mechanism is arranged at the top of the mounting base, a clamping mechanism is arranged on the side wall of the mounting base, and a positioning mechanism is arranged on the inner wall of the mounting base. A cutting mechanism is arranged on the inner wall of the discharge groove; the cutting mechanism comprises a mounting plate, a gear sliding ring, a connecting seat, an electric telescopic rod B, an adjusting base, a cutting motor and a cutting blade, and a driving mechanism is arranged on the outer side of the connecting seat. The cutting mechanism and the driving mechanism are matched to carry out annular cutting operation on the rubber pipe, the shape of the rubber pipe can be kept during cutting operation, the stability and safety of cutting operation are improved, and then the cutting quality of the equipment on the rubber pipe is improved, the positioning mechanism is arranged to carry out high-precision automatic positioning operation on the rubber pipe, and the production efficiency is improved. The process of positioning operation is reduced, and the efficiency of cutting operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber hose production, in particular to a cutting device for rubber hose production. Background Art

[0002] The hose is a tubular rubber product for conveying gas, liquid, slurry or granular. It is composed of inner and outer rubber layers and a skeleton layer. The skeleton layer can be made of cotton fiber, various synthetic fibers, carbon fiber or asbestos, steel wire, etc. The inner and outer rubber layers of general hoses are made of natural rubber, styrene-butadiene rubber or butadiene rubber; oil-resistant hoses are made of chloroprene rubber and nitrile rubber; acid-resistant, alkali-resistant and high-temperature-resistant hoses are made of ethylene-propylene rubber, fluororubber or silicone rubber, etc.

[0003] After searching, the patent with Chinese patent application number 202122788035.4 discloses a cutting device for rubber hose production, which belongs to the field of hose production technology. The cutting device for rubber hose production includes: a base plate, the left and right parts of the upper end of the base plate are fixedly connected with fixed plates, and a first screw is rotatably connected between the adjacent ends of the two fixed plates; a cutting mechanism, the cutting mechanism is threadedly connected to the circumferential surface of the first screw through a screw nut to realize the cutting of the rubber hose; and a positioning and moving mechanism, the positioning and moving mechanism is arranged at the upper end of the base plate to realize the relative movement, fixation and cutting positioning of the rubber hose being cut. The device utilizes the cutting mechanism and the positioning and moving mechanism to realize the relative movement and fixation of the hose in production, and utilizes accurate scale grooves to realize accurate positioning of the cutting position, thereby enhancing the flexibility of the operation and adjustment of the device and the accuracy of the hose cutting.

[0004] The cutting structure of the hose in the above patent has poor stability, the cutting knife is easily offset during the cutting operation, and the hose is squeezed and cut by downward pressure, which easily causes the hose to deform during the cutting operation, resulting in poor cutting quality of the hose and poor safety of the cutting operation. Secondly, the cutting length positioning operation of the hose in this patent is relatively cumbersome, and it is impossible to achieve high-precision automatic positioning operation of the hose, which in turn leads to low cutting efficiency of the hose.

[0005] Therefore, we propose a cutting device for hose production to solve the above problems. Utility Model Content

[0006] The utility model aims to overcome the deficiencies of the prior art and provide a cutting device for producing rubber hoses.

[0007] The utility model solves the technical problem through the following technical solutions: comprising a mounting base, a drainage groove is provided at the center of the top of the mounting base, a transport mechanism is provided at the top of the mounting base, a clamping mechanism is provided on the side wall of the mounting base, a positioning mechanism is provided on the inner wall of the mounting base, and a cutting mechanism is provided on the inner wall of the drainage groove;

[0008] The cutting mechanism comprises a mounting plate, which is fixed to the inner wall of the discharge trough by bolts, a gear slip ring is fixed to the inner wall of the mounting plate, a connecting seat is slidably connected to the outer side of the gear slip ring, an electric telescopic rod B is fixed to the top of the connecting seat by bolts, an adjusting base is fixed to the bottom of the electric telescopic rod B, a cutting motor is fixed to one side of the adjusting base by bolts, a cutting blade is fixed to the output end of the cutting motor, and a driving mechanism is arranged on the outer side of the connecting seat;

[0009] The driving mechanism comprises a driving motor, which is fixed to the outer side of the connecting seat by bolts. A driving shaft is fixed to the output end of the driving motor, and a pair of driving gears are fixed to the outer side of the driving shaft. The driving gears are meshed with the gear slip ring.

[0010] As a further solution of the present invention: a control panel is provided on one side of the mounting base.

[0011] As a further solution of the utility model: a mounting groove is fixed to the bottom of the mounting base by bolts, and a collection box is slidably connected to the inner wall of the mounting groove.

[0012] As a further solution of the utility model: the transport mechanism includes a mounting block, which is fixed to the top of the mounting base by bolts, and the top of the mounting block is fixed with a limiting slide groove by bolts, and a mounting bracket is fixed to the side of the mounting base close to the mounting block, and an electric telescopic rod A is fixed to the top of the mounting bracket by bolts, and a driving seat is fixed to the bottom of the electric telescopic rod A, and a transport roller is provided on the inner wall of the driving seat.

[0013] As a further solution of the utility model: the clamping mechanism includes a mounting beam, which is fixed to the side wall of the mounting base by bolts, a hydraulic rod is fixed to the top of the mounting beam, a connecting bracket is fixed to the bottom of the hydraulic rod, a pair of clamping blocks are fixed to the bottom of the connecting bracket by bolts, a pair of support seats are fixed to one side of the mounting base close to the drain trough, and the tops of the pair of support seats are fixed to the clamping base by bolts.

[0014] As a further solution of the utility model: the positioning mechanism includes a mounting track, which is fixed to the inner wall of the mounting base by bolts, an adjusting motor is fixed to one end of the mounting track, a screw is fixed to the output end of the adjusting motor, a sliding seat is provided on the outer side of the screw, and a positioning baffle is fixed to the top of the sliding seat.

[0015] As a further solution of the utility model: a rubber hose is arranged on the top of the limiting slide groove.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] 1. The cutting mechanism and the driving mechanism cooperate to perform circular cutting on the hose, which can maintain the shape of the hose during the cutting operation, improve the stability and safety of the cutting operation, and thus improve the cutting quality of the hose by the equipment;

[0018] 2. A positioning mechanism is provided to perform high-precision automatic positioning operation on the hose, which reduces the process of positioning operation and improves the efficiency of cutting operation;

[0019] 3. By providing a clamping mechanism, the hose is clamped and fixed by the clamping block and the clamping base, thereby ensuring the stability of the cutting operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of an axonometric structure provided according to an embodiment of the utility model is shown;

[0021] Figure 2 The figure shows an axonometric cross-sectional structure schematic diagram provided according to an embodiment of the utility model;

[0022] Figure 3 The utility model provides a Figure 2 A schematic diagram of the enlarged structure of the middle A part;

[0023] Figure 4 The utility model provides a Figure 2 A schematic diagram of the enlarged structure of the middle B part;

[0024] Figure 5 A schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model is shown;

[0025] Figure 6 The utility model provides a Figure 5 Schematic diagram of the enlarged structure of the middle C part;

[0026] Figure 7 A schematic diagram of the structure of a transport mechanism provided according to an embodiment of the utility model is shown;

[0027] Figure 8 A schematic structural diagram of a cutting mechanism provided according to an embodiment of the utility model is shown.

[0028] Legend:

[0029] 100 mounting base, 110 control panel, 120 discharge chute, 130 mounting slide, 140 collection box, 210 mounting block, 220 limit slide, 230 mounting bracket, 240 electric telescopic rod A, 241 driving seat, 250 transport roller, 310 mounting beam, 320 hydraulic rod, 321 connecting bracket, 330 clamping block, 340 support seat, 350 clamping base, 410 mounting rail, 420 adjusting motor, 421 screw, 430 sliding seat, 440 positioning baffle, 510 mounting plate, 520 gear slip ring, 530 connecting seat, 540 electric telescopic rod B, 541 adjusting base, 550 cutting motor, 551 cutting disc, 610 driving motor, 620 driving shaft, 630 driving gear, 700 hose. DETAILED DESCRIPTION

[0030] In the description of the present invention, it should 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", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] See also Figure 1-8The utility model provides a technical solution: comprising a mounting base 100, a control panel 110 is arranged on one side of the mounting base 100, a drainage groove 120 is opened in the center of the top of the mounting base 100, a transport mechanism is arranged on the top of the mounting base 100, a clamping mechanism is arranged on the side wall of the mounting base 100, a positioning mechanism is arranged on the inner wall of the mounting base 100, and a cutting mechanism is arranged on the inner wall of the drainage groove 120; the cutting mechanism comprises a mounting plate 510, a gear slip ring 520, a connecting seat 530, an electric telescopic rod B540, an adjusting base 541, a cutting electric The connecting seat 530 is provided with a driving mechanism on the outside thereof; the driving mechanism comprises a driving motor 610, a driving shaft 620 and a driving gear 630, and the driving gear 630 is meshed with the gear slip ring 520; the cutting mechanism and the driving mechanism cooperate to perform an annular cutting operation on the hose, so that the shape of the hose can be maintained during the cutting operation, the stability and safety of the cutting operation are improved, and the cutting quality of the hose by the equipment is improved; a positioning mechanism is provided to perform high-precision automatic positioning operation on the hose, which reduces the process of the positioning operation and improves the efficiency of the cutting operation.

[0034] Specifically, the bottom of the mounting base 100 is fixed with a mounting groove 130 by bolts, and the inner wall of the mounting groove 130 is slidably connected with a collection box 140; by providing a discharge groove 120, the debris generated during the cutting operation falls into the collection box 140 through the discharge groove 120, and the debris is collected by the collection box 140. The collection box 140 is pulled out of the mounting groove 130, so that the debris can be uniformly recycled and processed, which is convenient for cleaning the debris generated during cutting.

[0035] Specifically, the transport mechanism includes a mounting block 210, which is fixed to the top of the mounting base 100 by bolts, and a limiting slide groove 220 is fixed to the top of the mounting block 210 by bolts, and a mounting bracket 230 is fixed to the side of the mounting base 100 close to the mounting block 210, and an electric telescopic rod A240 is fixed to the top of the mounting bracket 230 by bolts, and a driving seat 241 is fixed to the bottom of the electric telescopic rod A240, and a transport roller 250 is provided on the inner wall of the driving seat 241, and a hose 700 is provided on the top of the limiting slide groove 220; by providing the transport mechanism, the transport roller 250 is pressed on the hose, and the hose is driven to move by the rotation of the transport roller 250, thereby realizing the transportation operation of the hose.

[0036] Specifically, the clamping mechanism includes a mounting beam 310, which is fixed to the side wall of the mounting base 100 by bolts, a hydraulic rod 320 is fixed to the top of the mounting beam 310, a connecting bracket 321 is fixed to the bottom of the hydraulic rod 320, a pair of clamping blocks 330 are fixed to the bottom of the connecting bracket 321 by bolts, a pair of support seats 340 are fixed to the side of the mounting base 100 close to the discharge trough 120, and a clamping base 350 is fixed to the top of the pair of support seats 340 by bolts; by providing the clamping mechanism, the hose is clamped and fixed by the clamping block 330 and the clamping base 350, thereby ensuring the stability of the cutting operation.

[0037] Specifically, the positioning mechanism includes a mounting rail 410, which is fixed to the inner wall of the mounting base 100 by bolts, an adjusting motor 420 is fixed to one end of the mounting rail 410, a screw 421 is fixed to the output end of the adjusting motor 420, a sliding seat 430 is arranged on the outer side of the screw 421, and a positioning baffle 440 is fixed to the top of the sliding seat 430; by providing the positioning mechanism, the hose can be automatically positioned with high precision during the cutting operation, thereby improving the efficiency of the cutting operation.

[0038] Working principle: When in use, install the limit slide 220 that meets the size of the hose on the mounting block 210, place the hose on the limit slide 220, control the operation of the equipment through the control panel 110, start the electric telescopic rod A240, drive the driving seat 241 and the transport roller 250 to move downward, and press the transport roller 250 on the hose. The rotation of the transport roller 250 drives the hose to move, and the transportation operation of the hose is realized. When performing the cutting operation, adjust the motor 420 to start, The adjusting motor 420 drives the screw 421 to rotate, and the rotation of the screw 421 drives the sliding seat 430 and the positioning baffle 440 to move, and the positioning baffle 440 is moved to the set position, and the hose is transported to the positioning baffle 440 through the transportation mechanism, and abuts against one side of the positioning baffle 440 to achieve high-precision automatic positioning operation of the hose, and the clamping block 330 that meets the size of the pipe is installed at the bottom of the connecting bracket 321, and the clamping base 350 is installed on the supporting seat 340 in the same way to complete the cutting length of the hose. After the positioning of the degree, the hydraulic rod 320 is started, and the hydraulic rod 320 drives the connecting bracket 321 and the clamping block 330 to move downward, and the hose is clamped and fixed by the clamping block 330 and the clamping base 350. The electric telescopic rod B540 drives the adjusting base 541 and the cutting blade 551 to approach the outer side of the hose, and the cutting motor 550 drives the cutting blade 551 to rotate, and the hose is cut by the cutting blade 551. At this time, the driving motor 610 drives the driving shaft 620 and the driving gear 630 to rotate. The driving gear 630 cooperates with the teeth on the gear slip ring 520 to drive the connecting seat 530 to slide on the gear slip ring 520, and then drives the cutting blade 551 to rotate around the hose to achieve a circular cutting operation on the hose. The debris generated during the cutting operation falls into the collection box 140 through the discharge groove 120, and the debris is collected by the collection box 140. The collection box 140 is pulled out of the installation slide groove 130, and the debris can be uniformly recycled and processed, which is convenient for cleaning the debris generated during cutting.

[0039] The motor involved in the embodiment, its supporting control system, electromagnetic switch and pipeline line can also be provided by the manufacturer. In addition, the power supply module, circuit and electronic components and control module involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and method.

[0040] Although the present invention discloses embodiments and drawings, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A cutting device for hose production, characterized in that: The device comprises a mounting base (100), a drainage groove (120) is provided at the center of the top of the mounting base (100), a transport mechanism is provided at the top of the mounting base (100), a clamping mechanism is provided on the side wall of the mounting base (100), a positioning mechanism is provided on the inner wall of the mounting base (100), and a cutting mechanism is provided on the inner wall of the drainage groove (120); The cutting mechanism comprises a mounting plate (510), wherein the mounting plate (510) is fixed to the inner wall of the excretion trough (120) by means of bolts, a gear slip ring (520) is fixed to the inner wall of the mounting plate (510), a connecting seat (530) is slidably connected to the outer side of the gear slip ring (520), an electric telescopic rod B (540) is fixed to the top of the connecting seat (530) by means of bolts, an adjusting base (541) is fixed to the bottom of the electric telescopic rod B (540), a cutting motor (550) is fixed to one side of the adjusting base (541) by means of bolts, a cutting blade (551) is fixed to the output end of the cutting motor (550), and a driving mechanism is arranged on the outer side of the connecting seat (530); The driving mechanism comprises a driving motor (610), wherein the driving motor (610) is fixed to the outside of a connecting seat (530) by means of bolts, a driving shaft (620) is fixed to the output end of the driving motor (610), a pair of driving gears (630) are fixed to the outside of the driving shaft (620), and the driving gears (630) are meshed with the gear slip ring (520).

2. A hose production cutting device according to claim 1, characterized in that: A control panel (110) is provided on one side of the installation base (100).

3. A hose production cutting device according to claim 1, characterized in that: A mounting groove (130) is fixed to the bottom of the mounting base (100) by bolts, and a collection box (140) is slidably connected to the inner wall of the mounting groove (130).

4. A hose production cutting device according to claim 1, characterized in that: The transport mechanism comprises a mounting block (210), the mounting block (210) being fixed to the top of a mounting base (100) by means of bolts, the top of the mounting block (210) being fixed to a limiting slide groove (220) by means of bolts, a mounting bracket (230) being fixed to a side of the mounting base (100) close to the mounting block (210), an electric telescopic rod A (240) being fixed to the top of the mounting bracket (230) by means of bolts, a driving seat (241) being fixed to the bottom of the electric telescopic rod A (240), and a transport roller (250) being arranged on an inner wall of the driving seat (241).

5. The cutting device for hose production according to claim 1, characterized in that: The clamping mechanism comprises a mounting crossbeam (310), wherein the mounting crossbeam (310) is fixed to the side wall of the mounting base (100) by means of bolts, a hydraulic rod (320) is fixed to the top of the mounting crossbeam (310), a connecting bracket (321) is fixed to the bottom of the hydraulic rod (320), a pair of clamping blocks (330) are fixed to the bottom of the connecting bracket (321) by means of bolts, a pair of supporting seats (340) are fixed to one side of the mounting base (100) close to the drainage trough (120), and a clamping base (350) is fixed to the top of each of the pair of supporting seats (340) by means of bolts.

6. The cutting device for hose production according to claim 1, characterized in that: The positioning mechanism comprises a mounting track (410), wherein the mounting track (410) is fixed to the inner wall of the mounting base (100) by means of bolts, an adjusting motor (420) is fixed to one end of the mounting track (410), a screw rod (421) is fixed to the output end of the adjusting motor (420), a sliding seat (430) is arranged on the outer side of the screw rod (421), and a positioning baffle (440) is fixed to the top of the sliding seat (430).

7. A hose production cutting device according to claim 4, characterized in that: A rubber hose (700) is arranged on the top of the limiting sliding groove (220).

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