Strip output device of hose processing equipment

Abstract

The utility model relates to a belt material output device of hose processing equipment, which comprises a rectangular frame-shaped machine base, a rotary bearing table is arranged in the middle of the machine base, the rotary bearing table comprises a horizontal elliptic central rotary table, and the central rotary table is positioned above the machine base; a circular positioning boss is formed in the middle of the upper end face of the center rotary table, the outer side of the positioning boss is sleeved with an annular outer check ring, a plurality of longitudinal main supporting rods are fixedly connected to the outer walls of the front side and the rear side of the rotary bearing table respectively, and a plurality of transverse auxiliary supporting rods are fixedly connected to the main supporting rods on the left side and the right side of the rotary bearing table. The tail end of the secondary supporting rod and the tail end of the main supporting rod are fixedly connected to the outer check ring, the outer check ring, the secondary supporting rod, the main supporting rod and the rotary bearing table are defined to form two sets of lifting groove holes, the lifting groove holes are distributed in the left side and the right side of the rotary bearing table, and lifting assemblies are inserted into the lifting groove holes respectively. The strip output device is provided with the lifting type lifting structure, and the strip coil can be conveniently installed on the rotary bearing table of the device based on the lifting structure.

Description

Technical field:

[0001] The utility model relates to the technical field of metal hose production equipment, and more specifically to a material output device for hose processing equipment. Background technology:

[0002] Hoses are important components in modern industry. Hoses are mainly used as protective tubes for wires, cables, and automated instrument signals. They are mainly divided into threading hoses, drainage hoses, ventilation hoses, shower hoses, and wiring harness hoses according to their uses. Threading hoses are mainly made of galvanized steel strips, stainless steel strips, PA, PE, PP and other plastic materials. Threading hoses made of galvanized steel strips are also called metal hoses. They are mainly formed by spirally winding galvanized steel strips, and the galvanized steel strips are installed on the unwinding equipment in the form of a wound coil. At present, the unwinding equipment for making threading hoses includes a rectangular machine base, on which a horizontally arranged rotating table is pivotally connected. The coil is installed on the rotating table in a horizontal state, and the rotating table is rotated and unwound based on the traction in the subsequent processing of the coil; but when installing or replacing the coil, the coil is moved to the rotating table by hoisting, and the hoisting belt will press on the lower side of the coil. Because of the weight of the coil, it is more troublesome to remove the hoisting belt. Therefore, a structure that facilitates the loading of the coil is required. Utility model content:

[0003] The purpose of the utility model is to address the deficiencies of the prior art and to provide a material output device for hose processing equipment, wherein the material output device is provided with a lifting structure, and based on the lifting structure, the tape roll is conveniently installed on the rotating support table of the device.

[0004] A material output device of a hose processing equipment comprises a rectangular frame-shaped machine base, a rotating bearing platform is arranged in the middle of the machine base, the rotating bearing platform comprises a horizontal elliptical central turntable, and the central turntable is located above the machine base; a circular positioning boss is formed in the middle of the upper end surface of the central turntable, and a circular outer retaining ring is sleeved on the outer side of the positioning boss, a plurality of longitudinal main supporting rods are respectively fixedly connected to the outer walls of the front and rear sides of the rotating bearing platform, a plurality of transverse secondary supporting rods are fixedly connected to the main supporting rods on the left and right sides of the rotating bearing platform, and the ends of the secondary supporting rods and the ends of the main supporting rods are respectively fixedly connected to the outer retaining rings, and two groups of lifting slots are formed around the outer retaining rings, the secondary supporting rods, the main supporting rods and the rotating bearing platform, and the lifting slots are distributed on the left and right sides of the rotating bearing platform and are respectively inserted with lifting components;

[0005] The lifting assembly described above includes a longitudinal lifting channel steel. Horizontal support plates are formed on both sides of the lifting channel steel. A number of vertical guide columns are fixedly connected to the support plate on the side of the lifting channel steel close to the rotary bearing platform. The guide columns are inserted into the machine base. Ear seats are fixedly connected to the outer walls on the left and right sides of the machine base respectively. Vertical studs are screwed on the ear seats. The upper end of the stud is pivotally connected to the support plate on the side of the lifting channel steel away from the rotary bearing platform, and the lower end is fixedly connected with a handwheel.

[0006] Preferably, the machine base includes a rectangular bottom plate. Columns are fixedly connected to the four corners of the bottom plate. A rectangular top beam frame is fixedly connected to the top of the columns. A circular fixed support platform is inserted in the middle of the top beam frame. A number of horizontal support beams are fixedly connected to the outer wall of the fixed support platform. The ends of the support beams are fixedly connected to the frame of the top beam frame.

[0007] A vertical central axis is formed on the lower end face of the central turntable. A conical connecting head is formed at the upper end of the central axis. A tapered roller bearing is inserted on the connecting head. The connecting head is connected to the middle of the fixed support platform through the tapered roller bearing. The lower end of the central axis passes through the fixed support platform and is connected with a stabilizing seat through a bearing. A number of support ears are formed on the outer wall of the stabilizing seat. A number of vertical support columns are inserted and fixed thereon. The lower ends of the support columns are fixedly connected to the bottom plate, and the upper ends of the support columns are fixedly connected to the lower end face of the fixed support platform.

[0008] Preferably, the central axis of the central turntable, the central axis of the central shaft and the central axis of the fixed support platform coincide. At least three support columns are provided. The support columns are evenly distributed in a ring around the central axis of the fixed support platform.

[0009] Preferably, the guide columns on the lifting assembly are inserted into the support beams. The lengths of the guide columns and the studs are respectively greater than the vertical distance from the upper end face of the central turntable to the lower end face of the support beams.

[0010] The vertical distance from the lower bottom surface of the lifting channel steel to the upper end face of the support plate is less than the vertical distance from the lower end face of the main support rod to the upper end face of the top beam frame.

[0011] Preferably, a "U"-shaped support plate is inserted on the stud. A circular limit stop block is formed at the upper end of the stud protruding from the support plate. The upper and lower end faces of the limit stop block respectively abut against the lower end face of the support plate and the inner bottom surface of the support plate. The support plate is fixedly connected to the lower end face of the support plate.

[0012] A semi-circular support plate is formed in the middle of the outer side edge of the support plate. The stud is located below the support plate.

[0013] Preferably, a threaded hole penetrating the upper end face of the positioning boss is formed in the middle of the central turntable. A circular pressing cover is provided above the positioning boss. A screw rod is formed in the middle of the lower end face of the pressing cover. The lower end of the screw rod is screwed into the threaded hole of the central turntable. A handle is formed on the outer ring of the upper end face of the pressing cover.

[0014] Preferably, a belt guide assembly is fixedly connected to the machine base, and the belt guide assembly includes a belt guide ring located upright on the front side of the rotating support platform, and an inclined support arm is fixedly connected to the lower end of the belt guide ring, and the lower end of the support arm is fixedly connected to the machine base.

[0015] The beneficial effects of the utility model are:

[0016] The belt material output device is provided with a lifting structure, and based on the lifting structure, the belt roll is conveniently installed on the rotating bearing platform of the device. Description of the drawings:

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model from a side view;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model from a top view.

[0021] In the figure: 1. machine base; 11. bottom plate; 12. column; 13. top beam frame; 14. fixed support platform; 15. support beam; 16. support column; 17. stable seat; 2. rotating bearing platform; 21. center turntable; 22. outer retaining ring; 23. tapered roller bearing; 24. main support rod; 25. secondary support rod; 3. pressure cover; 31. screw rod; 32. handle; 4. lifting assembly; 41. lifting channel steel; 42. stud; 43. guide column; 44. handwheel; 45. ear seat; 46. bracket plate; 5. guide belt assembly; 51. guide belt ring; 52. support arm. Specific implementation method:

[0022] Example: See Figures 1 to 4As shown, a belt material output device of a hose processing equipment comprises a rectangular frame-shaped machine base 1, a rotating bearing platform 2 is arranged in the middle of the machine base 1, and the rotating bearing platform 2 comprises a horizontal elliptical central turntable 21, and the central turntable 21 is located above the machine base 1; a circular positioning boss 213 is formed in the middle of the upper end surface of the central turntable 21, and a circular outer retaining ring 22 is sleeved on the outer side of the positioning boss 213, and a plurality of longitudinal main supporting rods 24 are fixedly connected to the outer walls of the front and rear sides of the rotating bearing platform 2, respectively, and the main supporting rods 24 on the left and right sides of the rotating bearing platform 2 are fixedly connected to the outer walls of the front and rear sides of the rotating bearing platform 2. A plurality of transverse secondary supporting rods 25 are fixedly connected to the rod 24, and the ends of the secondary supporting rods 25 and the ends of the main supporting rods 24 are respectively fixedly connected to the outer retaining ring 22. The outer retaining ring 22, the secondary supporting rods 25, the main supporting rods 24 and the rotating bearing platform 2 are surrounded by two groups of lifting slots a. The lifting slots a are distributed on the left and right sides of the rotating bearing platform 2 and are respectively inserted with lifting components 4. The lifting components 4 are arranged on the machine base 1 and can move up and down. The upper end of the lifting component 4 can be moved to the upper side of the central turntable 21, and can also be moved to the lower side of the central turntable 21.

[0023] The lifting assembly 4 includes a longitudinal lifting channel steel 41, and horizontal support plates 411 are formed on both sides of the lifting channel steel 41. A plurality of vertical guide columns 43 are fixedly connected to the support plate 411 on the side of the lifting channel steel 41 close to the rotating bearing platform 2. The guide columns 43 are inserted into the machine base 1. Ear seats 45 are fixedly connected to the outer walls on the left and right sides of the machine base 1, and vertical studs 42 are screwed on the ear seats 45. The upper end of the stud 42 is pivotally connected to the support plate 411 on the side of the lifting channel steel 41 away from the rotating bearing platform 2, and the lower end is fixedly connected to a hand wheel 44.

[0024] The base 1 comprises a rectangular bottom plate 11, four corners of the bottom plate 11 are fixedly connected with upright posts 12, the top of the upright posts 12 is fixedly connected with a rectangular top beam frame 13, a circular fixed support platform 14 is inserted in the middle of the top beam frame 13, a plurality of horizontal support beams 15 are fixedly connected to the outer wall of the fixed support platform 14, and the ends of the support beams 15 are fixedly connected to the frame of the top beam frame 13;

[0025] A vertical center axis 212 is formed on the lower end surface of the center turntable 21, and a conical connector 211 is formed on the upper end of the center axis 212. A tapered roller bearing 23 is inserted on the connector 211, and the connector 211 is connected to the middle of the fixed support platform 14 through the tapered roller bearing 23. The lower end of the center axis 212 passes through the fixed support platform 14 and is connected to a stabilizing seat 17 through a bearing. A plurality of ears 171 are formed on the outer wall of the stabilizing seat 17, and a plurality of vertical support columns 16 are inserted and fixed on the upper wall. The lower end of the support column 16 is fixedly connected to the base plate 11, and the upper end of the support column 16 is fixedly connected to the lower end surface of the fixed support platform 14. Based on the connection between the tapered roller bearing 23 and the bearing, the stable unwinding rotation of the center turntable 21 is effectively guaranteed. At the same time, the structure of the column 12 cooperates with the support column 16, and the supporting strength of the entire machine base 1 is high.

[0026] The central axis of the central turntable 21, the central axis of the central shaft 212, and the central axis of the fixed support table 14 coincide; at least three support columns 16 are provided, and the support columns 16 are evenly distributed in a ring around the central axis of the fixed support table 14.

[0027] The guide post 43 on the lifting assembly 4 is inserted into the support beam 15, and the lengths of the guide post 43 and the stud 42 are respectively greater than the vertical distance from the upper end face of the central turntable 21 to the lower end face of the support beam 15; when the lifting channel steel 41 on the lifting assembly 4 moves to the upper side of the central turntable 21, neither the guide post 43 nor the stud 42 will be disengaged from the machine base 1;

[0028] The vertical distance from the lower bottom surface of the lifting channel steel 41 to the upper end face of the support plate 411 is less than the vertical distance from the lower end face of the main support rod 24 to the upper end face of the top beam frame 13, and the lifting channel steel 41 will not interfere with the rotation of the rotating bearing platform 2 when it moves under the main support rod 24.

[0029] A "U"-shaped support plate 46 is inserted on the stud 42. A circular limit stop block is formed at the upper end of the stud 42 protruding from the support plate 46. The upper and lower end faces of the limit stop block respectively abut against the lower end face of the support plate 411 and the inner bottom surface of the support plate 46, and the support plate 46 is fixedly connected to the lower end face of the support plate 411; the above is the specific structure of the pivot connection between the stud 42 and the support plate 411; a semi-circular support plate 412 is formed in the middle of the outer side of the support plate 411, and the stud 42 is located below the support plate 412.

[0030] A threaded hole penetrating the upper end face of the positioning boss 213 is formed in the middle of the central turntable 21. A circular gland 3 is provided above the positioning boss 213. A screw rod 31 is formed in the middle of the lower end face of the gland 3. The lower end of the screw rod 31 is screwed into the threaded hole of the central turntable 21. A handle 32 is formed on the outer circle of the upper end face of the gland 3. The positioning boss 213 is used to position the center position of the coiled metal strip, and the gland 3 can abut against the upper surface of the middle part of the metal strip, which can prevent the leading end of the inner circle from running upwards during the rotation of the coiled metal strip.

[0031] A tape guiding assembly 5 is fixedly connected to the machine base 1. The tape guiding assembly 5 includes a tape guiding ring 51 standing upright on the front side of the rotating bearing platform 2. The lower end of the tape guiding ring 51 is fixedly connected with an obliquely arranged support arm 52. The lower end of the support arm 52 is fixedly connected to the machine base 1. A metal strip is inserted into the tape guiding ring 51 to achieve guiding.

[0032] Working principle: The present invention is a strip output device of a hose processing equipment, and its output device is the unwinding device of the strip coil. The technical point is to rectify the original divergently distributed support rods into the main support rod 24 and the secondary support rod 25 in the vertical and horizontal parts, so as to leave enough space for the avoidance slot, that is, the lifting slot hole a on the rotating bearing platform 2.

[0033] A lifting component 4 is provided in the lifting slot a. By rotating the hand wheel 44, the lifting channel steel 41 can pass through the lifting slot a and move to the upper side of the center turntable 21. The belt roll can be moved to the top of the center turntable 21 by a forklift, and the fork rod of the forklift can be inserted into the lifting channel steel 41 and moved downward, so that the support plate 411 supports the belt roll, and then the fork rod can be withdrawn from the top of the rotating supporting platform 2; then the lifting channel steel 41 is moved downward by the rotating wheel 44, and the belt roll can be moved down and loaded onto the rotating supporting platform 2. After the lifting channel steel 41 moves down to the lower side of the center turntable 21, it will not affect the rotation and unwinding of the rotating supporting platform 2.

[0034] The embodiments are used to illustrate the present invention, but not to limit the present invention. Any person skilled in the art may modify the embodiments without violating the spirit and scope of the present invention, and therefore the scope of protection of the present invention shall be as set forth in the claims of the present invention.

Claims

1. A material output device for hose processing equipment, comprising a rectangular frame-shaped machine base (1), a rotating bearing platform (2) is arranged in the middle of the machine base (1), the rotating bearing platform (2) comprises a horizontal elliptical central turntable (21), the central turntable (21) is located above the machine base (1); a circular positioning boss (213) is formed in the middle of the upper end surface of the central turntable (21), and a circular outer retaining ring (22) is sleeved on the outer side of the positioning boss (213), characterized in that: A plurality of longitudinal main supporting rods (24) are fixedly connected to the outer walls of the front and rear sides of the rotating bearing platform (2), a plurality of transverse secondary supporting rods (25) are fixedly connected to the main supporting rods (24) on the left and right sides of the rotating bearing platform (2), the ends of the secondary supporting rods (25) and the ends of the main supporting rods (24) are fixedly connected to the outer retaining ring (22), the outer retaining ring (22), the secondary supporting rods (25), the main supporting rods (24) and the rotating bearing platform (2) are surrounded by two groups of lifting slots (a), the lifting slots (a) are distributed on the left and right sides of the rotating bearing platform (2) and are respectively inserted with lifting components (4); The lifting assembly (4) comprises a longitudinal lifting channel steel (41), and horizontal support plates (411) are respectively formed on both sides of the lifting channel steel (41). A plurality of vertical guide columns (43) are fixedly connected to the support plate (411) on the side of the lifting channel steel (41) close to the rotating bearing platform (2). The guide columns (43) are inserted into the machine base (1). Ear seats (45) are respectively fixedly connected to the outer walls on the left and right sides of the machine base (1). Vertical studs (42) are screwed on the ear seats (45). The upper end of the studs (42) is pivotally connected to the support plate (411) on the side of the lifting channel steel (41) away from the rotating bearing platform (2), and the lower end is fixedly connected to a hand wheel (44).

2. The material output device of the hose processing equipment according to claim 1, characterized in that: The machine base (1) comprises a rectangular bottom plate (11), four corners of the bottom plate (11) are fixedly connected with upright posts (12), the top of the upright posts (12) is fixedly connected with a rectangular top beam frame (13), a circular fixed support platform (14) is inserted in the middle of the top beam frame (13), a plurality of horizontal support beams (15) are fixedly connected to the outer wall of the fixed support platform (14), and the ends of the support beams (15) are fixedly connected to the frame of the top beam frame (13); A vertical center axis (212) is formed on the lower end surface of the center turntable (21), a conical connector (211) is formed on the upper end of the center axis (212), a tapered roller bearing (23) is inserted on the connector (211), the connector (211) is connected to the middle part of the fixed support platform (14) through the tapered roller bearing (23), the lower end of the center axis (212) passes through the fixed support platform (14) and is connected to a stabilizing seat (17) through a bearing, a plurality of ears (171) are formed on the outer wall of the stabilizing seat (17), a plurality of vertical support columns (16) are inserted and fixed on the upper wall, the lower end of the support column (16) is fixedly connected to the bottom plate (11), and the upper end of the support column (16) is fixedly connected to the lower end surface of the fixed support platform (14).

3. The material output device of the hose processing equipment according to claim 2, characterized in that: The central axis of the central turntable (21), the central axis of the central axis (212) and the central axis of the fixed support platform (14) coincide with each other; at least three support columns (16) are provided, and the support columns (16) are evenly distributed in a ring shape around the central axis of the fixed support platform (14).

4. The material output device of the hose processing equipment according to claim 2, characterized in that: The guide column (43) on the lifting assembly (4) is inserted on the support beam (15), and the length of the guide column (43) and the stud (42) are respectively greater than the vertical distance from the upper end surface of the central turntable (21) to the lower end surface of the support beam (15); The vertical distance from the lower bottom surface of the lifting channel steel (41) to the upper end surface of the support plate (411) is less than the vertical distance from the lower end surface of the main support rod (24) to the upper end surface of the top beam frame (13).

5. The material output device of the hose processing equipment according to claim 1, characterized in that: A "U"-shaped support plate (46) is inserted on the stud (42). A circular limit stop is formed by the upper end of the stud (42) protruding from the support plate (46). The upper and lower end surfaces of the limit stop respectively abut against the lower end surface of the support plate (411) and the inner bottom surface of the support plate (46). The support plate (46) is fixedly connected to the lower end surface of the support plate (411); A semi-circular support plate (412) is formed in the middle of the outer side edge of the support plate (411). The stud (42) is located below the support plate (412).

6. The material output device of the hose processing equipment according to claim 1, characterized in that: A threaded hole penetrating the upper end surface of the positioning boss (213) is formed in the middle of the central turntable (21). A circular gland (3) is provided above the positioning boss (213). A screw rod (31) is formed in the middle of the lower end surface of the gland (3). The lower end of the screw rod (31) is screwed into the threaded hole of the central turntable (21). A handle (32) is formed on the outer ring of the upper end surface of the gland (3).

7. The material output device of the hose processing equipment according to claim 1, characterized in that: A tape guiding assembly (5) is fixedly connected to the machine base (1). The tape guiding assembly (5) includes a tape guiding ring (51) which is erected on the front side of the rotary bearing platform (2). The lower end of the tape guiding ring (51) is fixedly connected with an inclined support arm (52). The lower end of the support arm (52) is fixedly connected to the machine base (1).

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