Aluminum Cutting Equipment for Towel Racks

Abstract

This application relates to an aluminum cutting device for a towel rack, which includes a frame body, a placement table arranged on the frame body, and a fixing frame arranged on the frame body. The fixing frame is slidably connected to the frame body in the vertical direction. A cutting knife is arranged on the fixing frame, and a cover body is arranged on the fixing frame. The cutting knife is located inside the cover body. A spray head is arranged inside the cover body, and the spray head is used to spray an adhesion liquid on the inner wall of the cover body. The width of the cover body gradually increases from top to bottom. This application has the effect of facilitating the recycling of debris.

Description

Technical Field

[0001] This application relates to the technical field of cutting equipment, especially the cutting equipment for aluminum materials used in towel racks. Background Art

[0002] Towel racks are usually made of aluminum materials. When manufacturing towel racks, it is necessary to cut the aluminum materials to appropriate lengths. When the existing device cuts, the motor drives the cutting knife to rotate at high speed. When the cutting knife contacts the aluminum material, cutting debris will be generated. The cutting debris splashes in all directions, and the distribution range of the debris is relatively large. It is also troublesome to clean the debris, which is not conducive to the collection of debris. Summary of the Invention

[0003] In order to facilitate the recycling of debris, this application provides a cutting equipment for aluminum materials used in towel racks.

[0004] The cutting equipment for aluminum materials used in towel racks provided by this application adopts the following technical solutions:

[0005] A cutting equipment for aluminum materials used in towel racks, including a frame body, a placing table arranged on the frame body, and a fixing frame arranged on the frame body. The fixing frame is slidably connected to the frame body in the vertical direction. A cutting knife is arranged on the fixing frame, and a cover body is arranged on the fixing frame. The cutting knife is located inside the cover body. A spray head is arranged inside the cover body, and the spray head is used to spray an adhesion liquid on the inner wall of the cover body. The width of the cover body gradually increases from top to bottom.

[0006] By adopting the above technical solutions, when cutting the aluminum material, the aluminum material is placed on the placing table, and the fixing frame drives the cutting knife to move downward, so that the cutting knife cuts the aluminum material. And the cover body follows the cutting knife to descend to cover the cutting position. There is an adhesion liquid on the inner wall of the cover body. When the cutting debris splashes, it can adhere to the inner wall of the cover body, thus facilitating the subsequent recycling of the debris.

[0007] Optionally, a cleaning frame is arranged inside the cover body. The cleaning frame is slidably connected to the cover body in the vertical direction. The cover body is provided with a first driving member for driving the cleaning frame to slide. A material collection frame is detachably connected below the cover body.

[0008] By adopting the above technical solutions, a cleaning frame is arranged inside the cover body. The first driving member drives the cleaning frame to slide, so as to scrape the debris adhering to the inner wall of the cover body downward, so that the debris falls into the material collection frame, facilitating the recycling of the debris.

[0009] Optionally, the cleaning frame includes four corner linkages, four sliding rods, and springs. The four corner linkages are distributed in a rectangular array. The four sliding rods are respectively located between two adjacent corner linkages. The two ends of each sliding rod are slidably connected to the corner linkages. The springs force the corner linkages to slide away from the sliding rods. Both the corner linkages and the sliding rods abut against the inner wall of the cover.

[0010] By adopting the above technical solution, the two ends of the sliding rod are respectively slidably connected to the corner linkages, so that the size of the cleaning frame can be telescopically changed to adapt to the change in the width of the cover, and the springs can force the cleaning frame to expand and abut against the inner wall of the cover.

[0011] Optionally, a filter screen is detachably connected inside the material collection frame. The filter screen is located in the middle of the material collection frame. A recovery pipe is connected to the lower part of the material collection frame.

[0012] By adopting the above technical solution, the filter screen can filter the mixture of debris and adhering liquid. The adhering liquid flows to the bottom wall of the material collection frame, and then the adhering liquid is recovered through the recovery pipe.

[0013] Optionally, clamping rods are arranged on both sides of the upper part of the material collection frame. A convex platform is arranged at the edge part of the lower part of the cover. A first through hole for the clamping rod to pass through is formed through the convex platform. A first limiting block is arranged at the upper part of the clamping rod. The limiting block is used for hooking on the cover.

[0014] By adopting the above technical solution, the material collection frame is installed on the cover through the clamping rods, and the clamping rods and the cover are fixed by the first limiting blocks, so that the material collection frame is hung on the cover, and it is convenient to disassemble the material collection frame during subsequent collection of debris, thereby improving the convenience of material collection.

[0015] Optionally, the first limiting block is in the shape of a right triangle. The pointed end of the first limiting block is hinged to the clamping rod. Two first limiting blocks are arranged on each clamping rod. The projections of the two first limiting blocks are symmetrically arranged around the axis of the clamping rod. The clamping rod is provided with a second driving rod for driving the free ends of the two first limiting blocks to rotate away from each other. A third sliding groove is formed through the first limiting block. The third sliding groove is inclined from top to bottom towards the direction close to the other first limiting block. The two ends of the second driving rod are fixedly connected with pins. The two pins are respectively slidably connected in the third sliding groove. The clamping rod is provided with a first driving rod. The axis direction of the first driving rod is horizontal. The first driving rod is slidably connected to the clamping rod in the vertical direction. The first driving rod is located below the first limiting block. An elastic rope is arranged between the second driving rod and the first driving rod. The length of the first driving rod is greater than the aperture of the first through hole.

[0016] By adopting the above technical solution, when installing the material receiving frame, the clamping rod passes through the first through hole. At this time, the first driving rod abuts against the convex platform. When continuously forcing the material receiving frame to move upward, the elastic rope is stretched and thus has elastic potential energy, and the second driving rod has a tendency to move downward and force the two first limiting blocks to open outward. When the clamping rod moves to the position where the first limiting block passes through the convex platform, the elastic rope contracts, thereby forcing the two first limiting blocks to open, so as to hook on the convex platform, and further limit the material receiving frame.

[0017] Optionally, there are two first through holes, and the two first through holes are symmetrically arranged. A first through groove for the clamping rod to pass through is formed through the hole walls of the two first through holes away from each other, and the lower end of the clamping rod is hinged to the material receiving frame.

[0018] By adopting the above technical solution, when it is necessary to disassemble the material receiving frame, only need to push the material receiving frame upward to generate a gap between the first limiting block and the upper surface of the convex platform, and then bend the clamping rod outward to release the limit between the clamping rod and the convex platform through the first through groove, so as to unlock the material receiving frame, and further improve the convenience of disassembly.

[0019] Optionally, the material receiving frame is provided with a limiting part for limiting the clamping rod. When the clamping rod rotates to the vertical state, the limiting part limits the clamping rod, and the material receiving frame is provided with a torsion spring for forcing the clamping rod to rotate to the vertical state.

[0020] By adopting the above technical solution, a torsion spring is provided. The torsion spring can force the clamping rod to swing upward to a vertical state, so as to facilitate connection with the convex platform, and a limiting part is provided to limit the angle of the clamping rod.

[0021] Optionally, a placement table is arranged on the frame body, and a clamping assembly for clamping aluminum materials is arranged on the placement table. One side of the placement table is hinged to the frame body, the free end of the placement table is provided with a second hydraulic cylinder, the cylinder body of the second hydraulic cylinder is hinged to the ground through a second hinge seat, and the piston rod of the second hydraulic cylinder is hinged to the placement table.

[0022] Optionally, the second hydraulic cylinder can drive the placement table to tilt, so as to pour the debris on the placement table.

[0023] Optionally, a hair dryer is arranged on the upper surface of the placement table away from the hinged end, and the air blowing opening of the hair dryer faces the side of the hinged end of the placement table.

[0024] Optionally, a hair dryer is provided. When pouring the debris on the placement table, the hair dryer can blow air to blow away the debris on the placement table.

[0025] In summary, the present invention has the following beneficial effects:

[0026] 1. When cutting aluminum materials, place the aluminum materials on the placement table. The fixing frame drives the cutting knife to move downward, so that the cutting knife cuts the aluminum materials, and the cover body follows the cutting knife to descend to cover the cutting position. There is attachment liquid on the inner wall of the cover body. When the cutting debris splashes, it can adhere to the inner wall of the cover body, facilitating the subsequent recovery of the debris;

[0027] 2. When installing the material receiving frame, the clamping rod passes through the first through hole. At this time, the first driving rod abuts against the convex platform. When continuously forcing the material receiving frame to move upward, the elastic rope is stretched and thus has elastic potential energy, and the second driving rod has a tendency to move downward and force the two first limiting blocks to open outward. When the clamping rod moves to the position where the first limiting block passes through the convex platform, the elastic rope contracts, forcing the two first limiting blocks to open, thereby hooking on the convex platform and further limiting the material receiving frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is the structural schematic diagram of this embodiment;

[0029] Figure 2 is the internal structural schematic diagram of the cover body hiding the nozzle in this embodiment;

[0030] Figure 3 is the structural schematic diagram of the cleaning frame in this embodiment;

[0031] Figure 4 is Figure 2 the enlarged schematic diagram of part A in

[0032] Figure 5 is Figure 2 the enlarged schematic diagram of part B in

[0033] In the figure, 1. Frame body; 11. Placement table; 12. Second hydraulic cylinder; 13. Hair dryer; 2. Clamping assembly; 3. Fixing frame; 31. First hydraulic cylinder; 32. Driving motor; 433. Cutting knife; 4. Cover body; 41. Third hydraulic cylinder; 411. Sliding block; 42. Convex platform; 43. First through hole; 44. First through groove; 5. Cleaning frame; 51. Corner connecting rod; 511. First sliding groove; 52. Sliding rod; 53. Spring; 54. First connecting rod; 541. Second sliding groove; 6. Material receiving frame; 61. Filter screen; 62. Clamping rod; 621. Installation groove; 622. Fourth sliding groove; 623. Rotating rod; 63. First limiting block; 631. Third sliding groove; 632. Second driving rod; 64. First driving rod; 641. Elastic rope; 65. First hinge seat; 66. Torsion spring; 67. Limiting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] The following will further elaborate on this application in conjunction with the attached Figures 1-5 drawings for a more detailed description.

[0035] An embodiment of this application discloses an aluminum material cutting device for a towel rack. Referring to Figure 1 and Figure 2 , it includes a frame body 1, a placement table 11 arranged on the frame body 1, and a fixing frame 3 arranged on the frame body 1. The placement table 11 is arranged on the upper surface of the frame body 1, and a clamping assembly 2 for fixing the aluminum material is fixedly connected to the placement table 11. The fixing frame 3 is fixedly connected to the frame body 1, and a first hydraulic cylinder 31 is fixedly connected to the fixing frame 3. The first hydraulic cylinder 31 is vertically arranged, the cylinder body of the first hydraulic cylinder 31 is fixedly connected to the fixing frame 3, the telescopic rod of the first hydraulic cylinder 31 faces downward, and a driving motor 32 is fixedly connected to the telescopic rod of the first hydraulic cylinder 31. A cutting knife 433 is fixedly connected to the output shaft of the driving motor 32.

[0036] Referring to Figure 1 and Figure 2 , a cover body 4 is arranged on the first hydraulic cylinder 31. The cover body 4 is fixedly connected to the telescopic rod of the first hydraulic cylinder 31. The cover body 4 covers the cutting knife 433, so that the cutting knife 433 is located inside the cover body 4. A spray head is fixedly connected inside the cover body 4. There are four spray heads, and the four spray heads are arranged in a rectangular array. The spray ports of the spray heads face the four inner walls of the cover body 4 respectively. The spray heads are used to spray an attachment liquid on the inner wall of the cover body 4. The attachment liquid can be a coolant, and the spray heads are not shown in the drawings.

[0037] Referring to Figure 2 and Figure 3 , the width of the cover body 4 gradually increases from top to bottom. A cleaning frame 5 is arranged inside the cover body 4. The cleaning frame 5 is slidably connected to the inside of the cover body 4 in the vertical direction. The cover body 4 is provided with a first driving member for driving the cleaning frame 5 to slide. A receiving frame 6 is detachably connected to the lower part of the cover body 4. A filter screen 61 is detachably connected inside the receiving frame 6. The filter screen 61 is located in the middle of the receiving frame 6. A recovery pipe is connected to the lower part of the receiving frame 6, and the recovery pipe is connected to a recovery barrel.

[0038] Referring to Figure 2 and Figure 3, the cleaning frame 5 includes four corner linkages 51, four sliding rods 52 and springs 53. The four corner linkages 51 are distributed in a rectangular array. The four sliding rods 52 are respectively located between two adjacent corner linkages 51. First sliding grooves 511 are formed at both ends of the corner linkage 51, and the length directions of the two first sliding grooves 511 on the corner linkage 51 are perpendicular to each other. Both ends of the sliding rod 52 are slidably connected to the first sliding grooves 511 on the two side corner linkages 51. The cross-section of the first sliding groove 511 is in a T shape. One side of the first sliding groove 511 communicates with the side of the corner linkage 51 close to the inner wall of the cover 4. The side surface of the sliding rod 52 close to the inner wall of the cover 4 is flush with the side surface of the corner linkage 51, so that the sliding rod 52 can abut against the inner wall of the cover 4.

[0039] Refer to Figure 2 and Figure 3 , the spring 53 forces the corner linkage 51 to slide away from the sliding rod 52. A plurality of springs 53 are provided and are respectively located in the first sliding grooves 511. One end of the spring 53 is fixedly connected to the sliding rod 52, and the other end of the spring 53 is fixedly connected to the groove wall of the first sliding groove 511. The spring 53 forces the sliding rod 52 to slide, so that both the corner linkage 51 and the sliding rod 52 abut against the inner wall of the cover 4.

[0040] Refer to Figure 2 and Figure 4 , the first driving member is the third hydraulic cylinder 41. The cylinder block of the third hydraulic cylinder 41 is fixedly connected to the upper surface of the cover 4. The axis direction of the third hydraulic cylinder 41 is vertically arranged. The piston rod of the third hydraulic cylinder 41 passes through the cover 4. A first connecting rod 54 is fixedly connected to one of the sliding rods 52. The length direction of the first connecting rod 54 is horizontally arranged. A second sliding groove 541 is formed in the first connecting rod 54. The length direction of the second sliding groove 541 is parallel to the length direction of the first connecting rod 54. A sliding block 411 is fixedly connected to the piston rod of the third hydraulic cylinder 41, and the sliding block 411 is slidably connected to the second sliding groove 541.

[0041] Refer to Figure 2 and Figure 5 , clamping rods 62 are provided on both sides of the upper part of the material receiving frame 6. The axis direction of the clamping rod 62 is vertically arranged. A boss 42 is protrudingly provided at the lower edge part of the cover 4. A first through hole 43 for the clamping rod 62 to pass through is formed through the boss 42. A first limiting block 63 is provided on the upper part of the clamping rod 62, and the limiting block is used for hooking on the boss 42.

[0042] Refer to Figure 2 and Figure 5, an installation groove 621 is penetrated and opened on the upper peripheral wall of the clamping rod 62. Two first limit blocks 63 are arranged on each clamping rod 62. Both of the two first limit blocks 63 are located in the installation groove 621, and the projections of the two first limit blocks 63 on the groove wall of the installation groove 621 are symmetrically arranged. The first limit block 63 is in the shape of a right triangle, the pointed end of the first limit block 63 faces upward, and the pointed end of the first limit block 63 is hinged to the groove wall of the installation groove 621. By rotating the first limit block 63, the first limit block 63 protrudes from the outer peripheral wall of the clamping rod 62, so as to be hooked on the boss 42.

[0043] Referring to Figure 2 and Figure 5 , the clamping rod 62 is provided with a second driving rod 632 for driving the free ends of the two first limit blocks 63 to rotate away from each other. A third sliding groove 631 is penetrated and opened on the first limit block 63. The third sliding groove 631 is inclined downward from top to bottom in the direction close to the other first limit block 63. Both ends of the second driving rod 632 are fixedly connected with pins, and the two pins are respectively slidably connected to the third sliding groove 631. When the second driving rod 632 slides downward, the second driving rod 632 can force the two first limit blocks 63 to rotate away from each other.

[0044] Referring to Figure 2 and Figure 5 , a first driving rod 64 is arranged at the lower part of the clamping rod 62. A fourth sliding groove 622 is penetrated and opened on the peripheral wall of the clamping rod 62. The axis direction of the first driving rod 64 is horizontally arranged, and the first driving rod 64 is slidably connected to the fourth sliding groove 622 in the vertical direction. An elastic rope 641 is fixedly connected to the first driving rod 64. The lower end of the elastic rope 641 is connected to the first driving rod 64. The upper end of the elastic rope 641 penetrates through the clamping rod 62 and extends into the installation groove 621, and the upper end of the elastic rope 641 is fixedly connected to the second driving rod 632.

[0045] Referring to Figure 2 and Figure 5 , a first through groove 44 for the clamping rod 62 to pass through is penetrated and opened on the hole walls of the two first through holes 43 away from each other. The lower end of the clamping rod 62 is hinged to the material receiving frame 6.

[0046] Referring to Figure 2 and Figure 5 , a first hinge seat 65 corresponding to the clamping rod 62 is fixedly connected to the material receiving frame 6. A rotating rod 623 is fixedly connected to the lower end of the clamping rod 62, and the rotating rod 623 is rotatably connected to the first hinge seat 65 to realize the hinge of the clamping rod 62. The first hinge seat 65 is provided with a torsion spring 66 for forcing the clamping rod 62 to rotate to the vertical state. The torsion spring 66 is coaxially sleeved on the rotating rod 623. One end of the torsion spring 66 is fixedly connected to the hinge seat, and the other end of the torsion spring 66 is fixedly connected to the clamping rod 62.

[0047] Referring to Figure 2 and Figure 5 The first hinge seat 65 is provided with a limiting portion for limiting the clamping rod 62. When the clamping rod 62 rotates to the vertical state, the limiting portion limits the clamping rod 62. The limiting portion is a limiting rod 67, and the limiting rod 67 is fixedly connected to the material receiving frame 6.

[0048] Referring to Figure 1 One side of the placing table 11 is hinged to the frame 1. A second hydraulic cylinder 12 is fixedly connected to the frame 1 near the free end of the placing table 11. The axial direction of the second hydraulic cylinder 12 is vertically arranged. The cylinder body of the second hydraulic cylinder 12 is hinged with a second hinge seat, and the second hinge seat is fixedly installed on the ground. The piston rod of the second hydraulic cylinder 12 is hinged to the placing table 11.

[0049] Referring to Figure 1 On the upper surface of the frame 1, a hair dryer 13 is provided on the side away from the hinged end of the placing table 11, and the blowing opening of the hair dryer 13 faces the side of the hinged end of the placing table 11.

[0050] The implementation principle of the towel rack aluminum cutting equipment in the embodiment of the present application is as follows: When cutting aluminum, the aluminum is placed on the placing table 11, and the fixing frame 3 drives the cutting knife 433 to move downward, so that the cutting knife 433 cuts the aluminum, and the cover 4 follows the cutting knife 433 to descend to cover the cutting position. There is an adhesion liquid on the inner wall of the cover 4, and when the cutting debris splashes, it can adhere to the inner wall of the cover 4, which is convenient for subsequent recovery of the debris.

[0051] The above are all the preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. Aluminum cutting equipment for towel racks, characterized in that: It includes a frame body (1), a placement table (11) arranged on the frame body (1), and a fixing frame (3) arranged on the frame body (1). The fixing frame (3) is slidably connected to the frame body (1) in the vertical direction. A cutting knife (433) is arranged on the fixing frame (3), and a cover body (4) is arranged on the fixing frame (3). The cutting knife (433) is located inside the cover body (4). A spray head is arranged inside the cover body (4), and the spray head is used to spray an attachment liquid on the inner wall of the cover body (4). The width of the cover body (4) gradually increases from top to bottom; A cleaning frame (5) is arranged inside the cover body (4). The cleaning frame (5) is slidably connected to the cover body (4) in the vertical direction. The cover body (4) is provided with a first driving member for driving the cleaning frame (5) to slide. A material receiving frame (6) is detachably connected below the cover body (4); The cleaning frame (5) includes four corner connecting rods (51), four sliding rods (52), and a spring (53). The four corner connecting rods (51) are distributed in a rectangular array. The four sliding rods (52) are respectively located between two adjacent corner connecting rods (51). Both ends of the sliding rod (52) are slidably connected to the corner connecting rod (51). The spring (53) forces the corner connecting rod (51) to slide away from the sliding rod (52). The corner connecting rod (51) and the sliding rod (52) are both in contact with the inner wall of the cover body (4); Clamping rods (62) are arranged on both sides of the upper part of the material receiving frame (6). A convex platform (42) is arranged at the edge part of the lower part of the cover body (4). A first through hole (43) for the clamping rod (62) to pass through is formed through the convex platform (42). A first limiting block (63) is arranged on the upper part of the clamping rod (62), and the limiting block is used for hooking on the cover body (4);The first limiting block (63) is in the shape of a right triangle. The pointed end of the first limiting block (63) is hinged to the clamping rod (62). There are two first limiting blocks (63) provided on each clamping rod (62). The projections of the two first limiting blocks (63) are symmetrically arranged around the axis of the clamping rod (62). The clamping rod (62) is provided with a second driving rod (632) for driving the free ends of the two first limiting blocks (63) to rotate away from each other. A third sliding groove (631) is formed through the first limiting block (63). The third sliding groove (631) is inclined downward from top to bottom in the direction close to the other first limiting block (63). Both ends of the second driving rod (632) are fixedly connected with pins, and the two pins are respectively slidably connected to the third sliding groove (631). The clamping rod (62) is provided with a first driving rod (64). The axis direction of the first driving rod (64) is horizontal. The first driving rod (64) is slidably connected to the clamping rod (62) in the vertical direction. The first driving rod (64) is located below the first limiting block (63). An elastic cord (641) is arranged between the second driving rod (632) and the first driving rod (64). The length of the first driving rod (64) is greater than the aperture of the first through hole (43). There are two first through holes (43), and the two first through holes (43) are symmetrically arranged. A first through groove (44) for the clamping rod (62) to pass through is formed through the hole walls of the two first through holes (43) away from each other. The lower end of the clamping rod (62) is hinged to the material receiving frame (6). The material receiving frame (6) is provided with a limiting portion for limiting the clamping rod (62). When the clamping rod (62) rotates to the vertical state, the limiting portion limits the clamping rod (62). The material receiving frame (6) is provided with a torsion spring (66) for forcing the clamping rod (62) to rotate to the vertical state.; 2. The aluminum cutting equipment for towel racks according to claim 1, characterized in that: A filter screen (61) is detachably connected inside the material receiving frame (6). The filter screen (61) is located in the middle of the material receiving frame (6), and a recovery pipe is connected to the lower part of the material receiving frame (6).

3. The aluminum cutting equipment for towel racks according to claim 2, characterized in that: A placing table (11) is arranged on the frame body (1). A clamping assembly (2) for clamping aluminum materials is arranged on the placing table (11). One side of the placing table (11) is hinged to the frame body (1). A second hydraulic cylinder (12) is arranged at the free end of the placing table (11). The cylinder body of the second hydraulic cylinder (12) is hinged to the ground through a second hinge seat, and the piston rod of the second hydraulic cylinder (12) is hinged to the placing table (11).

4. The aluminum cutting equipment for towel racks according to claim 3, characterized in that: A hair dryer (13) is arranged on the upper surface of the placing table (11) on the side far from the hinged end. The air blowing opening of the hair dryer (13) faces the side of the hinged end of the placing table (11).

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