Towel section cutting equipment

Abstract

The utility model relates to towel segment cutting equipment, which belongs to the technical field of towel cutting and comprises a cutting table, four supporting columns are arranged on the lower side of the cutting table, a bearing frame is fixed on the upper surface of the cutting table, and an air cylinder is fixed on the upper surface of the bearing frame. A piston rod of the air cylinder penetrates through the bearing frame, extends into an inner cavity of the bearing frame and is fixedly provided with a movable plate, a cutter is arranged on the lower side of the movable plate, a dismounting and mounting mechanism used for conveniently dismounting and mounting the cutter is arranged on the outer surface of the cutter, and adjusting mechanisms used for adjusting the heights of the four corners of the cutting table are arranged in inner cavities of the supporting columns. According to the towel segment cutting equipment, through the arrangement of the mounting plate, the triangular hole, the extrusion block, the double-shaft motor, the rotating rod, the first straight gear, the threaded rod, the second straight gear, the movable plate and the triangular column, workers can conveniently detach and replace the cutter, tools are not needed, automatic design is adopted, and the dismounting and mounting efficiency of the cutter is greatly improved.

Description

Technical Field

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

[0002] There are many varieties of towels, but they can generally be classified into bath towels, face towels, square towels, floor towels and beach towels, etc. Square towels are a kind of cleaning product, characterized by pure cotton square fabric, fluffy terry and soft texture. They are used to wet and wipe the skin to remove stains, clean and cool. Other towels are basically used to absorb moisture from the body.

[0003] In the process of towel processing, it is often necessary to use a segmenting machine to cut the towels into segments. During the use of the existing segmenting machine, the cutter needs to be regularly maintained or replaced, and the existing cutters are mostly fixed by multiple sets of bolts and lifting structures. As a result, when the staff maintains the cutter, they need to use tools to unscrew all the multiple sets of bolts, and then the cutter can be removed for maintenance. After the maintenance is completed, it is necessary to realign and screw the bolts into the threaded holes, which makes the maintenance process not only cumbersome, but also prone to bolt loss, thereby reducing the maintenance efficiency of the cutter. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a towel cutting device having the advantages of easy disassembly and assembly of the cutter, etc., which solves the problem that the maintenance process is not only cumbersome to operate but also prone to bolt loss, thereby reducing the maintenance efficiency of the cutter.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a towel cutting device, comprising a cutting table, four support columns are arranged on the lower side of the cutting table, a load-bearing frame is fixed on the upper surface of the cutting table, a cylinder is fixed on the upper surface of the load-bearing frame, a piston rod of the cylinder penetrates the load-bearing frame and extends to the inner cavity of the load-bearing frame and is fixed with a movable plate, a cutter is arranged on the lower side of the movable plate, a disassembly mechanism for facilitating the disassembly and assembly of the cutter is arranged on the outer surface of the cutter, and an adjustment mechanism for adjusting the height of the four corners of the cutting table is arranged in the inner cavity of the support column;

[0006] The disassembly and assembly mechanism comprises a mounting plate slidably connected to the outer surface of the cutter, the tops of the left and right sides of the mounting plate are provided with triangular holes, an extrusion block is fixed to the middle of the lower surface of the movable plate, a double-axis motor is fixed to the middle of the inner bottom wall of the movable plate, a rotating rod is fixed to the outer surface of the two axes of the double-axis motor, a first spur gear is fixed to the outer surface of the rotating rod, a threaded rod is rotatably connected to the bottom between the opposite sides of the left and right side walls of the inner cavity of the movable plate through a bearing, a second spur gear is fixed to the outer surface of the threaded rod, the first spur gear is meshed with the second spur gear, a movable plate is threadedly connected to the outer surface of the threaded rod, and triangular columns are fixed to the opposite sides of the two movable plates;

[0007] The adjustment mechanism includes a fixing rod threadedly connected to the inner cavity of the support column, a fixing box is fixed on the left and right sides of the outer surface of the support column, a rotating gear is rotatably connected between the opposite sides of the front and rear side walls of the inner cavity of the fixing box through a bearing, and the left and right sides of the rotating gear are meshed with gear rods, and the lower surfaces of the two gear rods are respectively fixed with an insertion rod and a suction cup.

[0008] Furthermore, slide grooves are provided on opposite sides of the left and right side walls of the inner cavity of the load-bearing frame, and sliders are fixed on the left and right sides of the movable plate, and the sliders perform linear up and down motions in the inner cavity of the slide grooves.

[0009] Furthermore, a feed hole is provided on the lower surface of the mounting plate, the size of the inner cavity of the feed hole is adapted to the size of the bottom of the cutter, and the mounting plate is shaped like a rectangular block with a hollow interior, a missing upper surface, and partially missing lower surface and left and right sides.

[0010] Furthermore, the size of the extrusion block is adapted to the size of the inner cavity of the mounting plate, and the rotating rod is rotationally connected to the side opposite to the inner side wall of the movable plate via a bearing.

[0011] Furthermore, the size of the inner cavity of the mitre hole is adapted to the size of the mitre column, and limit strips are fixed at both left and right ends of the bottom of the inner cavity of the movable plate, and the movable plate performs horizontal linear motion in the inner cavity of the limit strips.

[0012] Furthermore, a base is fixed to the upper surface of the fixed rod, the base is fixed to the cutting table, guide rods are fixed to the left and right ends of the lower surface of the base, the opposite sides of the two guide rods are fixed to the fixed rod, and the lower surface of the support column is rotatably connected to a rotating seat through a bearing.

[0013] Furthermore, the front side of the fixed box is rotatably connected to a shaft rod with one end penetrating through and extending into its inner cavity through a bearing, and the other side of the shaft rod is fixed to the axis center of the rotating gear. Limit rods are fixed to the left and right ends of the top wall of the fixed box, and the gear rod is slidably connected to the limit rod and cannot be separated from each other.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The towel cutting equipment, through the setting of the mounting plate, Mitsubishi hole, extrusion block, double-axis motor, rotating rod, first spur gear, threaded rod, second spur gear, movable plate and Mitsubishi column, can facilitate the staff to dismantle and replace the cutter without the help of tools. The automatic design is adopted, which greatly improves the disassembly and assembly efficiency of the cutter.

[0016] 2. The towel cutting device can adjust the height of the four corners of the cutting table through the cooperation between the fixed rod, the fixed box, the rotating gear, the gear rod, the insertion rod and the suction cup, so that the cutting table is in a horizontal state, and the stability of the cutting table is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembly and assembly mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the partial disassembly and assembly mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the regulating mechanism of the utility model.

[0021] In the figure: 1 cutting table, 2 supporting column, 3 load-bearing frame, 4 cylinder, 5 moving plate, 6 cutting knife, 7 disassembly and assembly mechanism, 701 mounting plate, 702 Mitsubishi hole, 703 extrusion block, 704 double-axis motor, 705 rotating rod, 706 first spur gear, 707 threaded rod, 708 second spur gear, 709 movable plate, 710 Mitsubishi column, 8 adjusting mechanism, 801 fixed rod, 802 fixed box, 803 rotating gear, 804 gear rod, 805 insertion rod, 806 suction cup. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1A towel cutting device in this embodiment includes a cutting table 1, four support columns 2 are arranged on the lower side of the cutting table 1, a load-bearing frame 3 is fixed to the upper surface of the cutting table 1, a cylinder 4 is fixed to the upper surface of the load-bearing frame 3, a piston rod of the cylinder 4 penetrates the load-bearing frame 3 and extends to the inner cavity of the load-bearing frame 3 and is fixed with a movable plate 5, a cutter 6 is arranged on the lower side of the movable plate 5, a disassembly mechanism 7 for facilitating the disassembly and assembly of the cutter 6 is arranged on the outer surface of the cutter 6, and an adjustment mechanism 8 for adjusting the height of the four corners of the cutting table 1 is arranged in the inner cavity of the support column 2.

[0024] Among them, slide grooves are opened on the opposite sides of the left and right side walls of the inner cavity of the load-bearing frame 3, and sliders are fixed on the left and right sides of the movable plate 5. The sliders make linear movements up and down in the inner cavity of the slide grooves.

[0025] See also Figures 2 to 3 In order to facilitate the staff to replace the cutter 6, the disassembly and assembly mechanism 7 in this embodiment includes a mounting plate 701 slidably connected to the outer surface of the cutter 6, and the tops of the left and right sides of the mounting plate 701 are provided with three-point holes 702. A squeezing block 703 is fixed in the middle of the lower surface of the movable plate 5, and a double-axis motor 704 is fixed in the middle of the inner bottom wall of the movable plate 5. The outer surfaces of the two axes of the double-axis motor 704 are fixed with rotating rods 705, and the outer surface of the rotating rod 705 is fixed with a first straight gear 706. The double-axis motor 704 is started, and the two output shafts of the double-axis motor 704 rotate to drive the two rotating rods 705 to rotate, and the rotation of the rotating rod 705 makes the first straight gear 706 rotate. 06 rotates, the bottom between the opposite sides of the left and right side walls of the inner cavity of the movable plate 5 is rotatably connected with a threaded rod 707 through a bearing, a second spur gear 708 is fixed to the outer surface of the threaded rod 707, the first spur gear 706 is meshed with the second spur gear 708, and a movable plate 709 is threadedly connected to the outer surface of the threaded rod 707. The rotation of the first spur gear 706 causes the second spur gear 708 meshed with it to rotate, and the rotation of the second spur gear 708 causes the threaded rod 707 fixed in its inner cavity to rotate, and the rotation of the two threaded rods 707 causes the movable plate 709 threadedly connected thereto to move, and a triangular column 710 is fixed to the opposite side of the two movable plates 709.

[0026] Among them, a feed hole is opened on the lower surface of the mounting plate 701, and the size of the inner cavity of the feed hole is adapted to the size of the bottom of the cutter 6. The mounting plate 701 is shaped like a rectangular parallelepiped with a hollow interior, a missing upper surface, and partially missing lower surface and left and right sides. The size of the extrusion block 703 is adapted to the size of the inner cavity of the mounting plate 701, and the rotating rod 705 is rotatably connected to the side opposite to the inner wall of the movable plate 5 through a bearing.

[0027] In this embodiment, the size of the inner cavity of the triangular hole 702 is adapted to the size of the triangular column 710, and limit bars are fixed at both ends of the bottom of the inner cavity of the movable plate 5, and the movable plate 709 performs horizontal linear motion in the inner cavity of the limit bar.

[0028] It can be understood that the movement of the two movable plates 709 drives the two triangular columns 710 to move in opposite directions, so that the triangular columns 710 are separated from the inner cavity of the triangular hole 702, and the limit of the mounting plate 701 can be released, and then the mounting plate 701 can be pulled downward, and then the cutter 6 can be taken out and replaced. The use of automated design greatly improves the disassembly and assembly efficiency of the cutter 6.

[0029] See also Figure 4 In order to improve the stability of the cutting table 1, the adjustment mechanism 8 in this embodiment includes a fixing rod 801 threadedly connected to the inner cavity of the support column 2, and a fixing box 802 is fixed on the left and right sides of the outer surface of the support column 2. A rotating gear 803 is rotatably connected between the opposite sides of the front and rear side walls of the inner cavity of the fixing box 802 through a bearing. The left and right sides of the rotating gear 803 are meshed with gear rods 804 to rotate the rotating gear 803. The rotation of the rotating gear 803 can make the two gear rods 804 meshed with it move in opposite directions. The lower surfaces of the two gear rods 804 are respectively fixed with an insertion rod 805 and a suction cup 806. The heights of the suction cup 806 and the insertion rod 805 can be adjusted according to the material of the ground, so that the suction cup 806 is adsorbed on the ground or the insertion rod 805 is inserted into the ground, thereby improving the stability of the support column 2.

[0030] Among them, a base is fixed on the upper surface of the fixed rod 801, and the base is fixed to the cutting table 1. Guide rods are fixed on the left and right ends of the lower surface of the base. The opposite sides of the two guide rods are fixed to the fixed rod 801, which can limit the movement of the fixed rod 801 so that it can only move in a straight line. The lower surface of the support column 2 is rotatably connected to a rotating seat through a bearing.

[0031] In this embodiment, the front side of the fixed box 802 is rotatably connected to a shaft rod with one end passing through and extending into its inner cavity through a bearing, and the other side of the shaft rod is fixed to the axis center of the rotating gear 803. Limit rods are fixed to the left and right ends of the inner top wall of the fixed box 802, and the gear rod 804 is slidably connected to the limit rod and cannot be separated from each other.

[0032] It is understandable that the fixing rod 801 can be moved upward by rotating the support column 2, so that the angles of the four corners of the cutting table 1 can be adjusted. The telescopic rod can limit the movement of the fixing rod 801. After adjustment, the height of the suction cup 806 or the insertion rod 805 can be adjusted.

[0033] The working principle of the above embodiment is:

[0034] (1) When the cutter 6 is to be replaced, the dual-axis motor 704 is first started. The two output shafts of the dual-axis motor 704 rotate to drive the two rotating rods 705 to rotate. The rotation of the rotating rod 705 causes the first spur gear 706 to rotate. The rotation of the first spur gear 706 causes the second spur gear 708 meshing with it to rotate. The rotation of the second spur gear 708 causes the threaded rod 707 fixed in its inner cavity to rotate. The rotation of the two threaded rods 707 causes the movable plate 709 threadedly connected thereto to move, so that the two movable plates 709 move away from each other under the limit of the limit bar. The movement of the two movable plates 709 drives the two triangular columns 710 to move away from each other, so that the triangular columns 710 are separated from the inner cavity of the triangular hole 702, so that the limit of the mounting plate 701 can be released, and then the mounting plate 701 can be pulled downward, and then the cutter 6 can be taken out and replaced.

[0035] (2) In order to improve the stability of the support column 2, the shaft rod can be rotated to rotate the rotating gear 803. The rotation of the rotating gear 803 can cause the two gear rods 804 meshing with it to move in opposite directions. At this time, the heights of the suction cup 806 and the insertion rod 805 can be adjusted according to the material of the ground, so that the suction cup 806 is adsorbed on the ground or the insertion rod 805 is inserted into the ground, thereby improving the stability of the support column 2.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A towel cutting device, comprising a cutting table (1), characterized in that: Four support columns (2) are provided on the lower side of the cutting table (1); a load-bearing frame (3) is fixed on the upper surface of the cutting table (1); a cylinder (4) is fixed on the upper surface of the load-bearing frame (3); a piston rod of the cylinder (4) penetrates the load-bearing frame (3) and extends to the inner cavity of the load-bearing frame (3) and is fixed with a movable plate (5); a cutter (6) is provided on the lower side of the movable plate (5); a disassembly mechanism (7) for facilitating the disassembly and assembly of the cutter (6) is provided on the outer surface of the cutter (6); and an adjustment mechanism (8) for adjusting the height of the four corners of the cutting table (1) is provided in the inner cavity of the support column (2); The disassembly and assembly mechanism (7) comprises a mounting plate (701) slidably connected to the outer surface of the cutter (6), the tops of the left and right sides of the mounting plate (701) are both provided with three-diamond holes (702), a squeezing block (703) is fixed in the middle of the lower surface of the movable plate (5), a double-axis motor (704) is fixed in the middle of the inner bottom wall of the movable plate (5), the outer surfaces of the two axes of the double-axis motor (704) are both fixed with rotating rods (705), and the outer surface of the rotating rod (705) is fixed with a first A spur gear (706), the bottom between the opposite sides of the left and right side walls of the inner cavity of the movable plate (5) is rotatably connected to a threaded rod (707) through a bearing, a second spur gear (708) is fixed to the outer surface of the threaded rod (707), the first spur gear (706) is meshedly connected with the second spur gear (708), the outer surface of the threaded rod (707) is threadedly connected to a movable plate (709), and a triangular column (710) is fixed to the opposite side of the two movable plates (709); The adjustment mechanism (8) comprises a fixing rod (801) threadedly connected to the inner cavity of the support column (2); a fixing box (802) is fixed to the left and right sides of the outer surface of the support column (2); a rotating gear (803) is rotatably connected between the opposite sides of the front and rear side walls of the inner cavity of the fixing box (802) via a bearing; the left and right sides of the rotating gear (803) are meshedly connected to gear rods (804); and the lower surfaces of the two gear rods (804) are respectively fixed to an insertion rod (805) and a suction cup (806).

2. The towel cutting device according to claim 1, characterized in that: Slide grooves are provided on opposite sides of the left and right side walls of the inner cavity of the load-bearing frame (3), and sliders are fixed on the left and right sides of the movable plate (5), and the sliders perform linear up and down motion in the inner cavity of the slide grooves.

3. The towel cutting device according to claim 1, characterized in that: A knife feed hole is provided on the lower surface of the mounting plate (701), the inner cavity of which is adapted to the bottom of the cutter (6). The mounting plate (701) is shaped like a rectangular solid with a hollow interior and a missing upper surface and partially missing lower surface and left and right sides.

4. The towel cutting device according to claim 1, characterized in that: The size of the extrusion block (703) is adapted to the size of the inner cavity of the mounting plate (701), and the rotating rod (705) is rotatably connected to the side opposite to the inner wall of the moving plate (5) via a bearing.

5. The towel cutting device according to claim 1, characterized in that: The size of the inner cavity of the triangular hole (702) is compatible with the size of the triangular column (710), and limit strips are fixed at both left and right ends of the bottom of the inner cavity of the movable plate (5), and the movable plate (709) performs horizontal linear motion in the inner cavity of the limit strip.

6. The towel cutting device according to claim 1, characterized in that: A base is fixed to the upper surface of the fixed rod (801), and the base is fixed to the cutting table (1). Guide rods are fixed to the left and right ends of the lower surface of the base, and the opposite sides of the two guide rods are fixed to the fixed rod (801). The lower surface of the support column (2) is rotatably connected to a rotating seat via a bearing.

7. The towel cutting device according to claim 1, characterized in that: The front side of the fixed box (802) is rotatably connected to a shaft rod having one end passing through and extending into the inner cavity thereof via a bearing, and the other side of the shaft rod is fixed to the axis of the rotating gear (803). Limit rods are fixed to both left and right ends of the inner top wall of the fixed box (802), and the gear rod (804) is slidably connected to the limit rod and cannot be separated from each other.

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