Extruded rubber tube girdling equipment

Abstract

The utility model discloses extruded rubber tube girdling equipment, and relates to the technical field of extruded rubber tube production equipment. The device comprises an equipment plate, mounting frames, a hydraulic cylinder and a fixing frame, the mounting frames are slidably inserted in the left side and the right side of the equipment plate, the mounting frames are connected with a clamping assembly through the hydraulic cylinder, an adjusting assembly is further installed at the top of the clamping assembly, the fixing frame is embedded in the center of the equipment plate, and the hydraulic cylinder is installed on the upper side wall of the fixing frame. The fixing frame is connected with the girdling assembly through a hydraulic cylinder, one end of a lower clamping ring in the clamping assembly is rotationally connected with an upper clamping ring through a shaft rod, and an adjusting assembly is inserted into the center of the upper side wall of the upper clamping ring in a penetrating mode. Absorption assemblies are further installed on the two sides of the girdling assembly. By means of the clamping assembly and the adjusting assembly, the extrusion rubber pipe can be stably clamped, meanwhile, the size of a clamping area can be adjusted according to the caliber of the extrusion rubber pipe, and dust and chippings generated during girdling can be recycled through the dust collection assembly and the dust box.

Description

Technical Field

[0001] The utility model belongs to the technical field of extruded rubber hose production equipment, in particular to an extruded rubber hose ring cutting equipment. Background Art

[0002] The production of extruded hoses requires multiple processes, including extrusion, shaping, cooling and slitting. When slitting the extruded hoses, cutting equipment is required. The cutting equipment is divided into wire cutting equipment and ring cutting equipment. Ring cutting equipment is widely used because of its high cutting accuracy and smooth incision.

[0003] Existing document CN219748148U-A kind of extruded hose ring cutting equipment, which discloses: A kind of extruded hose ring cutting equipment, including a frame, a connecting ring connected to the frame for rotation, a circular saw machine arranged in front of the connecting ring and a rotating device for driving the connecting ring to rotate, the connecting ring is provided with a long through hole extending radially along the connecting ring, the circular saw machine is provided with a positioning column passing through the long through hole and radially slidingly connected to the long through hole, the long through hole is provided with a compression spring for pushing the positioning column radially outward, the frame is provided with a lower pressing block, a lifting cylinder with the output end facing downward and an upper pressing block installed at the output end of the lifting cylinder behind the connecting ring, the lower pressing block is provided with a lower semicircular notch whose axis line coincides with the axis line of the connecting ring and is used to press the positioning column to the axis line of the connecting ring, and the upper pressing block is provided with an upper semicircular notch arranged symmetrically with the lower semicircular notch. By implementing the utility model, there is no need to repeatedly adjust the position of the circular saw machine to cut the extruded hose with a larger outer diameter multiple times, thereby improving the cutting efficiency. However, it still has the following disadvantages in actual use:

[0004] 1. The above-mentioned extruded hose ring cutting device has a lifting cylinder installed on the frame, and an upper pressing block and a lower pressing block are also installed on the lifting cylinder. The upper pressing block and the lower pressing block have the same structure and are both semicircular. Therefore, even if the upper and lower pressing blocks can be moved closer or farther away from each other under the action of the lifting cylinder, the diameters of the upper and lower pressing blocks are not adjustable. Therefore, when clamping the extruded hose, the clamping is still unstable, and it can only be applied to the extruded hose with the same diameter as the inner diameter of the upper pressing block or the lower pressing block, that is, the application surface is narrow.

[0005] 2. The above-mentioned extruded hose ring cutting equipment is equipped with a circular saw machine for rotary cutting the extruded hose. When the extruded hose is rotary cut, a lot of debris will be generated. However, the frame for carrying the circular saw machine and other components thereon are not equipped with any dust and debris recovery mechanism, which causes the dust and debris generated during the ring cutting process to scatter, affecting the working environment. Utility Model Content

[0006] The purpose of the utility model is to provide an extruded hose ring cutting device, which can not only stably clamp the extruded hose by utilizing a clamping component and an adjusting component, but also adjust the size of the clamping area according to the diameter of the extruded hose. By utilizing an absorption component and a dust box, the dust and debris generated during the ring cutting can be recovered, thereby solving the problems of the above-mentioned extruded hose ring cutting device.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is an extruded hose ring cutting device, comprising an equipment plate, a mounting frame, a hydraulic cylinder and a fixed frame, the left and right sides of the equipment plate are slidably plugged with the mounting frames, the upper side wall of the mounting frame is installed with a hydraulic cylinder, the mounting frame is connected with a clamping assembly through the hydraulic cylinder, and the top of the clamping assembly is also installed with an adjustment assembly, the center of the equipment plate is inlaid with a fixing frame, the upper side wall of the fixing frame is installed with a hydraulic cylinder, the fixing frame is connected with the ring cutting assembly through the hydraulic cylinder, and one end of a lower clamping ring in the clamping assembly is rotatably connected with an upper clamping ring through a shaft , and an insertion rod is inserted into one end of the lower clamping ring and the upper clamping ring, an adjusting assembly is inserted into the center of the upper side wall of the upper clamping ring, a rotating rod is installed on the top of the stud in the adjusting assembly, and an abutment plate is installed on the bottom side wall of the stud, and a column sleeve is threadedly connected to the middle part of the stud, the ring cutting assembly includes a circular ring, and a gear ring embedded therein, a clamping plate is welded on the upper outer wall of the circular ring, and a gear is arranged in the clamping plate, the gear is connected to the shaft end of the motor, a telescopic rod is embedded on the inner wall of the gear ring, and a cutter is installed on the shaft end of the telescopic rod;

[0009] Absorption components are also installed on both sides of the ring cutting component. The absorption ring in the absorption component is connected to the dust collector through the absorption pipe, and the dust collector is also connected to the dust box.

[0010] Furthermore, side grooves are provided in the left and right side walls of the equipment plate, and the equipment plate is slidably plugged into the mounting frame through the side grooves, and the upper part of the side grooves is also connected to the mounting frame through bolts.

[0011] Furthermore, the upper clamping ring and the lower clamping ring are both arranged in a semicircular ring shape, the upper clamping ring is arranged above the lower clamping ring, the shaft rod is fixedly installed on one end of the lower clamping ring, and the shaft rod is rotatably connected to one end of the upper clamping ring.

[0012] Furthermore, a circular hole is opened at the center of the upper side wall of the upper clamping ring, and the upper clamping ring is connected to the column sleeve in the adjustment component through the circular hole, and a rubber pad is bonded to the outer wall of the abutment plate in the adjustment component.

[0013] Furthermore, an inner groove is provided on the inner wall of the circular ring in the ring cutting assembly, and the circular ring cooperates with the outer wall of the gear ring through the inner groove, the teeth on the outer wall of the gear ring mesh with the gear, an inner hole is provided on the inner wall of the gear ring, and the gear ring is threadedly connected to the telescopic rod through the inner hole.

[0014] Furthermore, a rotating rod is inserted into the middle of the gear, and the rotating rod is connected to the motor shaft of the motor through a coupling. A frame is installed on the outer wall of the motor, and the motor is connected to the outer wall of the clamping plate through the frame.

[0015] Furthermore, there are two absorption rings in the absorption assembly, which are arranged on both sides of the circular ring, and absorption grooves are opened on the inner walls of the absorption rings, and the internal chambers of the absorption rings are connected to the absorption tubes.

[0016] Furthermore, the absorption pipe is arranged in a "Y"-shaped pipe structure, and one end of the absorption pipe is also sleeved with the suction port of the vacuum cleaner.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model provides a clamping assembly and an adjusting assembly, wherein two groups of clamping assemblies are provided. The two groups of clamping assemblies can carry both ends of the extruded hose, and an adjusting assembly is also inlaid on the top of the clamping assembly. The size of the chamber in the holding assembly for carrying the extruded hose can be adjusted by the adjusting assembly, so that the extruded hose with a diameter smaller than the inner diameter of the carrying chamber in the holding assembly is applicable, and the extruded hose can be stably clamped in the clamping assembly.

[0019] 2. The utility model provides an absorption component and a dust box. The absorption component is installed on the notches on both sides of the ring cutting component, and the absorption component is also connected to the dust box. The absorption component can absorb the dust debris generated when the ring cutting component ring cuts and extrude the hose, and introduce it into the dust box for centralized collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0021] Figure 1 It is a structural schematic diagram of an extruded hose ring cutting device;

[0022] Figure 2 It is a structural cross-sectional view of an extruded hose ring cutting device;

[0023] Figure 3 This is a structural disassembly diagram of the ring cutting component;

[0024] Figure 4 This is a structural disassembly diagram of the clamping assembly and the adjusting assembly;

[0025] Figure 5 This is a structural disassembly diagram of the absorption component.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Equipment plate; 101. Side groove; 2. Mounting frame; 3. Hydraulic cylinder; 4. Clamping assembly; 401. Lower snap ring; 402. Shaft rod; 403. Upper snap ring; 403a. Round hole; 404. Insert rod; 5. Adjusting assembly; 501. Stud; 502. Rotating rod; 503. Column sleeve; 504. Abutment plate; 505. Rubber pad; 6. Fixing frame; 7. Ring cutting assembly; 701. Ring; 701a. Ring inner groove; 702. Gear ring; 702a. Inner hole; 703. Snap plate; 704. Gear; 704a. Rotating rod; 705. Motor; 705a. Frame; 706. Telescopic rod; 707. Cutter; 8. Absorption assembly; 801. Absorption ring; 801a. Absorption groove; 802. Absorption tube; 803. Vacuum cleaner; 9. Dust box. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] See also Figure 1-4 As shown, the utility model is an extruded hose ring cutting device, including an equipment plate 1, a mounting frame 2, a hydraulic cylinder 3 and a fixing frame 6, the left and right sides of the equipment plate 1 are slidably plugged with the mounting frame 2, and the upper side wall of the mounting frame 2 is installed with the hydraulic cylinder 3, the mounting frame 2 is connected to the clamping assembly 4 through the hydraulic cylinder 3, and the top of the clamping assembly 4 is also installed with an adjusting assembly 5, the center of the equipment plate 1 is inlaid with a fixing frame 6, and the upper side wall of the fixing frame 6 is installed with the hydraulic cylinder 3, the fixing frame 6 is connected to the ring cutting assembly 7 through the hydraulic cylinder 3, one end of the lower clamping ring 401 in the clamping assembly 4 is rotatably connected with the upper clamping ring 403 through the shaft rod 402, and the lower clamping ring 401 and one end of the upper clamping ring 403 are interspersed with an insertion rod 404, the center of the upper side wall of the upper clamping ring 403 is interspersed with an adjusting assembly 5, and the adjusting assembly 5 is interspersed with the adjusting assembly 5. A rotating rod 502 is installed on the top of the stud 501 in the joint assembly 5, and an abutment plate 504 is installed on the bottom side wall of the stud 501, and a column sleeve 503 is threadedly connected to the middle part of the stud 501. The ring cutting assembly 7 includes a circular ring 701 and a gear ring 702 embedded therein. A clamping plate 703 is welded on the upper outer wall of the circular ring 701, and a gear 704 is arranged in the clamping plate 703. The gear 704 is connected to the shaft end of the motor 705. A telescopic rod 706 is embedded on the inner wall of the gear ring 702, and a cutter 707 is installed on the shaft end of the telescopic rod 706; side grooves 101 are opened in the left and right side walls of the equipment plate 1, and the equipment plate 1 is slidably plugged with the mounting frame 2 through the side grooves 101, and the upper part of the side grooves 101 is also connected to the mounting frame 2 through bolts;

[0030] The upper clamping ring 403 and the lower clamping ring 401 are both arranged in a semicircular ring shape, the upper clamping ring 403 is arranged above the lower clamping ring 401, the shaft 402 is fixedly installed at one end of the lower clamping ring 401, and the shaft 402 is rotatably connected to one end of the upper clamping ring 403 to ensure that the upper clamping ring 403 can rotate; a circular hole 403a is opened at the center of the upper side wall of the upper clamping ring 403, and the upper clamping ring 403 is connected to the column sleeve 503 in the adjustment component 5 through the circular hole 403a, and a rubber pad 505 is bonded to the outer wall of the abutment plate 504 in the adjustment component 5 to avoid scratching or crushing the outer wall of the extruded rubber hose;

[0031] An inner groove 701a is provided on the inner wall of the circular ring 701 in the circular cutting assembly 7, and the circular ring 701 cooperates with the outer wall of the gear ring 702 through the inner groove 701a, the teeth on the outer wall of the gear ring 702 mesh with the gear 704, an inner hole 702a is provided on the inner wall of the gear ring 702, and the gear ring 702 is threadedly connected with the telescopic rod 706 through the inner hole 702a, which is used for the installation of the telescopic rod 706; a rotating rod 704a is inserted in the middle of the gear 704, and the rotating rod 704a is connected to the motor shaft of the motor 705 through a coupling, a frame 705a is installed on the outer wall of the motor 705, and the motor 705 is connected to the outer wall of the clamping plate 703 through the frame 705a, which is used for the installation of the motor 705;

[0032] The above arrangement, when in use, adjusts the height of the clamping assembly 4 by the hydraulic cylinder 3, pulls out the insertion rod 404 and flips the upper clamping ring 403, the extruded hose can be placed on the lower clamping ring 401, then closes the upper clamping ring 403 and inserts the insertion rod 404, holds the rotating rod 502 and rotates the stud 501, the stud 501 can be driven to rotate, and when the stud 501 rotates, the abutment plate 504 at the bottom thereof gradually approaches the extruded hose through the rubber pad 505 and abuts thereon, that is, the positioning and clamping of the extruded hose is completed, and then the motor 705 in the ring cutting assembly 7 works, driving the rotating rod 704a and the gear 704 thereon to rotate, and when the gear 704 rotates, the gear ring 702 meshing therewith also rotates, which can drive the telescopic rod 706 and the cutter 707 installed on the inner wall of the gear ring 702 to rotate, and the cutter 707 also works, and the two cooperate with each other to complete the ring cutting of the extruded hose.

[0033] Among them Figure 5As shown, absorption components 8 are also installed on both sides of the ring cutting component 7, and the absorption ring 801 in the absorption component 8 is connected to the dust collector 803 through the absorption pipe 802, and the dust collector 803 is also connected to the dust box 9; there are two absorption rings 801 in the absorption component 8, and the two absorption rings 801 are respectively arranged on both sides of the circular ring 701, and absorption grooves 801a are opened on the inner wall of the absorption ring 801, and the internal chamber of the absorption ring 801 is connected with the absorption pipe 802; the absorption pipe 802 is arranged in a "Y"-shaped pipeline structure, and one end of the absorption pipe 802 is also connected to the suction port of the dust collector 803 to ensure the completeness of dust and debris absorption;

[0034] When the above arrangement is in use, the vacuum cleaner 803 in the absorption component 8 generates negative pressure and transmits it to the absorption ring 801 through the absorption tube 802. Since the absorption tube 801 is installed on both sides of the ring cutting component 7, the absorption ring 801 absorbs the dust and debris around the notches on both sides of the ring cutting component 7 through the absorption groove 801a, and introduces it into the dust box 9 for storage.

[0035] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. An extruded hose ring cutting device, comprising a device plate (1), a mounting frame (2), a hydraulic cylinder (3) and a fixed frame (6), wherein the mounting frame (2) is slidably inserted on the left and right sides of the device plate (1), and the hydraulic cylinder (3) is installed on the upper side wall of the mounting frame (2), characterized in that: The mounting frame (2) is connected to the clamping assembly (4) through a hydraulic cylinder (3), and an adjusting assembly (5) is also installed on the top of the clamping assembly (4). A fixing frame (6) is embedded at the center of the equipment plate (1), and a hydraulic cylinder (3) is installed on the upper side wall of the fixing frame (6). The fixing frame (6) is connected to the ring cutting assembly (7) through the hydraulic cylinder (3). One end of the lower snap ring (401) in the clamping assembly (4) is rotatably connected to the upper snap ring (403) through a shaft (402), and an insertion rod (404) is inserted through one end of the lower snap ring (401) and the upper snap ring (403). The adjusting assembly (5) is inserted at the center of the upper side wall of the upper snap ring (403). The adjusting assembly ( 5), a rotating rod (502) is installed on the top of the stud (501), and an abutment plate (504) is installed on the bottom side wall of the stud (501), and a column sleeve (503) is threadedly connected to the middle part of the stud (501), the annular cutting assembly (7) includes a circular ring (701) and a gear ring (702) embedded therein, a clamping plate (703) is welded to the upper outer wall of the circular ring (701), and a gear (704) is arranged in the clamping plate (703), the gear (704) is connected to the shaft end of the motor (705), a telescopic rod (706) is embedded on the inner wall of the gear ring (702), and a cutter (707) is installed on the shaft end of the telescopic rod (706); Absorption components (8) are also installed on both sides of the ring cutting component (7), and the absorption ring (801) in the absorption component (8) is connected to the dust collector (803) through the absorption pipe (802), and the dust collector (803) is also connected to the dust box (9).

2. The extruded hose ring cutting device according to claim 1, characterized in that: Side grooves (101) are provided in the left and right side walls of the equipment plate (1), and the equipment plate (1) is slidably plugged into the mounting frame (2) through the side grooves (101), and the upper part of the side grooves (101) is also connected to the mounting frame (2) through bolts.

3. The extruded hose ring cutting device according to claim 1, characterized in that: The upper snap ring (403) and the lower snap ring (401) are both arranged in a semicircular shape, the upper snap ring (403) is arranged above the lower snap ring (401), the shaft (402) is fixedly mounted on one end of the lower snap ring (401), and the shaft (402) is rotatably connected to one end of the upper snap ring (403).

4. The extruded hose ring cutting device according to claim 3, characterized in that: A circular hole (403a) is provided at the center of the upper side wall of the upper clamping ring (403), and the upper clamping ring (403) is connected to the column sleeve (503) in the adjustment component (5) through the circular hole (403a), and a rubber pad (505) is bonded to the outer wall of the abutment plate (504) in the adjustment component (5).

5. The extruded hose ring cutting device according to claim 1, characterized in that: An inner ring groove (701a) is provided on the inner wall of the circular ring (701) in the circular cutting assembly (7), and the circular ring (701) cooperates with the outer wall of the gear ring (702) through the inner ring groove (701a), the teeth on the outer wall of the gear ring (702) mesh with the gear (704), an inner hole (702a) is provided on the inner wall of the gear ring (702), and the gear ring (702) is threadedly connected to the telescopic rod (706) through the inner hole (702a).

6. The extruded hose ring cutting device according to claim 5, characterized in that: A rotating rod (704a) is inserted into the middle of the gear (704), and the rotating rod (704a) is connected to the motor shaft of the motor (705) through a coupling. A frame (705a) is installed on the outer wall of the motor (705), and the motor (705) is connected to the outer wall of the clamping plate (703) through the frame (705a).

7. The extruded hose ring cutting device according to claim 1, characterized in that: There are two absorption rings (801) in the absorption assembly (8), which are arranged on both sides of the circular ring (701). An absorption groove (801a) is provided on the inner wall of the absorption ring (801), and the internal chamber of the absorption ring (801) is connected to the absorption tube (802).

8. The extruded hose ring cutting device according to claim 7, characterized in that: The absorption pipe (802) is arranged in a "Y"-shaped pipe structure, and one end of the absorption pipe (802) is also sleeved with the suction port of the vacuum cleaner (803).

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