Wood ring slitting device
By adopting the design of linkage adjustment components and adjustment components in the wood ring slitting device, flexible adjustment of cutting length and consistency of specifications are achieved, and the problems of high production costs and different cutting specifications in the prior art are solved, thereby improving the Production efficiency and product quality.
Patent Information
- Application Number
- CN202420114576.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-01-17
AI Technical Summary
When existing wood slitting devices need to change the length of the cutting pipe, they need to disassemble and install a variety of slitting cylinders and blades, resulting in increased production costs and difficulty in accurately adjusting the cutting specifications, which can easily cause waste.
A wooden ring slitting device is designed, adopting linkage adjustment components and adjustment components. Through the combination of cylindrical rod, linkage, Y-shaped block, ring sleeve and cutting blade, the cutting distance can be achieved flexibly and through supporting the column, Support the fit of the cross post, screw and knob to ensure consistency in the cutting length.
The cutting length can be adjusted according to the needs without changing the slicing cylinder, reducing production costs, and avoiding cutting out different specifications of wooden rings, improving cutting efficiency and product consistency.
Smart Images
Figure CN222290426U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automatic cutting devices, and in particular relates to a wood ring cutting device. Background Art
[0002] Wood processing, which uses wood as raw material and is mainly processed by mechanical or chemical methods, and its products still retain the basic characteristics of wood. The processing technology includes basic processing technologies such as wood cutting, wood drying, wood gluing, and wood surface decoration. Among them, the slitting device in wood cutting is often used to batch cut columnar materials including wood into fixed-length columns, rings or sections, etc.;
[0003] After checking the publication number: CN216099154U discloses an automatic slitting device for paper tube processing. This technology discloses "including a movable body, a pneumatic driver fixedly connected to one side of the movable body, a pneumatic drive shaft is arranged at the bottom of the pneumatic drive, a slitting cylinder is fixedly connected to one side of the pneumatic drive shaft, and a plurality of slitting blades are fixedly connected to the outside of the slitting cylinder" and other technical solutions, and by providing a conversion disc and an installation roller, the tube removal and feeding work can be continuously performed, so that the slitting work of the tube to be cut can be continuously performed, and the efficiency is improved;
[0004] In actual use, when the device is used to cut paper tubes or wooden tubes, if the length of the cut tube needs to be changed, the slitting cylinder needs to be disassembled and a new one needs to be installed to meet production needs. When there are many specifications of products to be slid, it is often necessary to prepare slitting cylinders with multiple slitting blade spacing specifications, which increases production costs.
[0005] Therefore, a wood ring cutting device is designed to solve the above problems. Utility Model Content
[0006] In order to solve the problems raised in the above background technology, the utility model provides a wood ring cutting device, which can adjust the cutting length according to the demand without replacing the cutting cylinder.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wood ring cutting device, comprising a production machine tool and a pneumatic mechanism arranged above the production machine tool;
[0008] The production machine tool surface is provided with a linkage adjustment component, which includes a cylindrical rod for adjusting the slitting, a wire groove, a linkage piece, a Y-shaped block, a ring sleeve, a cutting blade, a positive and negative screw rod and a U-shaped block;
[0009] An adjustment component is arranged on the surface of the pneumatic mechanism, and the adjustment component comprises a support column, a support cross column, a second screw rod, a T-shaped slider and a knob for adjusting the end cutting length.
[0010] As a preferred wood ring cutting device of the utility model, the cylindrical rod is installed inside the pneumatic mechanism, and multiple groups of linkage parts are arranged in the cylindrical cavity opened inside the cylindrical rod, and a wire groove 1 is opened on the surface of the cylindrical rod, and Y-shaped blocks are equidistantly arranged on the surfaces of the multiple groups of the linkage parts, and the Y-shaped blocks are slidably connected to the cylindrical rod through the wire groove 1, and multiple ring sleeves 1 are equidistantly arranged on the surface of the cylindrical rod, and the ring sleeve 1 is slidably connected to the cylindrical rod, and the Y-shaped blocks correspond to the ring sleeve 1 one by one, and the Y-shaped blocks are fixedly connected to the ring sleeve 1, and a cutting blade is fixedly connected to the surface of the ring sleeve 1.
[0011] As a preferred wood ring cutting device of the utility model, a U-shaped block 2 and a rectangular slider are arranged between two adjacent Y-shaped blocks, the U-shaped block 2 is slidably connected to the inside of the rectangular slider, and the ends of the U-shaped block 2 and the rectangular slider are respectively fixedly connected to the two Y-shaped blocks.
[0012] As a preferred wood ring cutting device of the utility model, the linkage part includes a round block one equidistantly arranged inside the cylindrical rod, the surface of the round block one is fixedly connected to the Y-shaped block, the surface of the round block one is rotatably connected to the linkage rod through two bearings one, the surface of the linkage rod is symmetrically provided with a circular groove one, and the inside of the circular groove one near the left end of the linkage rod is rotatably connected to a round block two through a bearing two.
[0013] As a preferred wood ring cutting device of the utility model, a circular hole 1 opened in the surface of the cylindrical rod is rotatably connected to a positive and negative screw rod through a bearing 3, and a U-shaped block 1 is symmetrically threadedly connected to the surface of the positive and negative screw rods, and the surface of the U-shaped block 1 is fitted with the inner wall of the cylindrical rod, and the two circular blocks 2 close to the positive and negative screw rods are respectively fixedly connected to the inside of the U-shaped block 1.
[0014] As a preferred wood ring cutting device of the utility model, a support column is fixedly connected to the surface of the left side bracket of the production machine tool, a support cross column is fixedly connected to the surface of the support column, a T-shaped slider is slidably connected in a T-slot opened on the bottom surface of the support cross column, the T-shaped slider is fixedly connected to the pneumatic mechanism, a screw rod 2 is rotatably connected in a through groove 1 opened on the surface of the support cross column through a bearing 4, the screw rod 2 is threadedly connected to a threaded hole opened on the surface of the T-shaped slider, and a knob is installed on the end of the screw rod 2.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] 1. A linkage adjustment component is provided. Through the use of a cylindrical rod, a linkage part, a linkage part, a Y-shaped block, a ring sleeve and a cutting blade, the slitting distance of the device can be adjusted according to production requirements. There is no need to prepare slitting knives of various specifications, thereby saving production costs.
[0017] Second, an adjustment component is provided, through the use of supporting columns, supporting horizontal columns, screw rod 2, T-shaped slider and knob, so that after the device is adjusted, the length of the section near the end of the cut wood tube is the same as the cutting length, avoiding cutting of wood rings with different cutting specifications, thereby causing waste. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 It is a structural schematic diagram of the supporting upright column and the supporting horizontal column in the utility model;
[0021] Figure 3 This is a schematic diagram of the installation structure of the T-shaped slider in the utility model;
[0022] Figure 4 It is a schematic diagram of the structure of the cutting blade and the ring sleeve of the utility model;
[0023] Figure 5 For this utility model Figure 4 The enlarged view of point A in the middle;
[0024] Figure 6 For this utility model Figure 4 The enlarged view of point B in the middle;
[0025] In the figure:
[0026] 1. Production of machine tools; 101. Pneumatic mechanism;
[0027] 2. Linkage adjustment assembly; 201. cylindrical rod; 202. wire groove 1; 203. linkage member; 204. Y-shaped block; 205. ring sleeve 1; 206. cutting blade; 207. positive and negative screw rod; 208. U-shaped block 1; 209. U-shaped block 2; 210. rectangular slider; 2031. round block 1; 2032. linkage rod; 2033. round groove 1; 2034. round block 2;
[0028] 3. Adjustment assembly; 301. Support column; 302. Support horizontal column; 303. Screw rod 2; 304. T-shaped slider; 305. Knob. DETAILED DESCRIPTION
[0029] 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.
[0030] Example: Figure 1-6 As shown;
[0031] A wood ring cutting device comprises a production machine tool 1 and a pneumatic mechanism 101 arranged above the production machine tool 1;
[0032] The production machine tool 1 is provided with a linkage adjustment component 2 on its surface, and the linkage adjustment component 2 includes a cylindrical rod 201 for adjusting the slitting, a wire groove 1 202, a linkage member 203, a Y-shaped block 204, a ring sleeve 1 205, a cutting blade 206, a positive and negative screw rod 207, a U-shaped block 1 208, a U-shaped block 209, a rectangular slider 210, a round block 1 2031, a linkage rod 2032, a round groove 1 2033 and a round block 2034;
[0033] The cylindrical rod 201 is installed inside the pneumatic mechanism 101. A plurality of linkage members 203 are arranged in a cylindrical cavity opened inside the cylindrical rod 201. A wire groove 202 is opened on the surface of the cylindrical rod 201. Y-shaped blocks 204 are equidistantly arranged on the surfaces of the plurality of linkage members 203. The Y-shaped blocks 204 are slidably connected to the cylindrical rod 201 through the wire groove 202. A plurality of ring sleeves 205 are equidistantly arranged on the surface of the cylindrical rod 201. The ring sleeve 205 is slidably connected to the cylindrical rod 201. The Y-shaped blocks 204 correspond to the ring sleeve 205 one by one, and the Y-shaped blocks 204 are fixedly connected to the ring sleeve 205. A cutting blade 206 is fixedly connected to the surface of the ring sleeve 205.
[0034] A second U-shaped block 209 and a rectangular slider 210 are disposed between two adjacent Y-shaped blocks 204. The second U-shaped block 209 is slidably connected inside the rectangular slider 210. The ends of the second U-shaped block 209 and the rectangular slider 210 are fixedly connected to the two Y-shaped blocks 204 respectively.
[0035] The linkage member 203 includes a round block 2031 equidistantly arranged inside the cylindrical rod 201, a Y-shaped block 204 is fixedly connected to the surface of the round block 2031, a linkage rod 2032 is rotatably connected to the surface of the round block 2031 through two bearings 1 respectively, a round groove 2033 is symmetrically opened on the surface of the linkage rod 2032, and a round block 2034 is rotatably connected to the inside of the round groove 2033 near the left end of the linkage rod 2032 through a bearing 2;
[0036] A forward and reverse screw rod 207 is rotatably connected to a circular hole 1 on the surface of the cylindrical rod 201 through a bearing 3. A U-shaped block 1 208 is symmetrically threadedly connected to the surface of the forward and reverse screw rod 207. The surface of the U-shaped block 1 208 fits the inner wall of the cylindrical rod 201. Two round blocks 2034 close to the forward and reverse screw rod 207 are respectively fixedly connected to the inside of the U-shaped block 1 208.
[0037] An adjustment assembly 3 is disposed on the surface of the pneumatic mechanism 101 . The adjustment assembly 3 includes a support column 301 , a support cross column 302 , a second screw rod 303 , a T-shaped slider 304 and a knob 305 for adjusting the end cutting length.
[0038] A support column 301 is fixedly connected to the surface of the left side bracket of the production machine tool 1, and a support cross column 302 is fixedly connected to the surface of the support column 301. A T-shaped slider 304 is slidably connected in a T-slot opened on the bottom surface of the support cross column 302. The T-shaped slider 304 is fixedly connected to the pneumatic mechanism 101. A screw rod 2 303 is rotatably connected to a through groove 1 opened on the surface of the support cross column 302 through a bearing 4. The screw rod 2 303 is threadedly connected to a threaded hole opened on the surface of the T-shaped slider 304, and a knob 305 is installed on the end of the screw rod 2 303.
[0039] It should be noted that the production machine tool 1 is composed of the driving motor, motor spindle, left bracket, pipe removal slide, pipe delivery slide, right bracket, mounting roller, pipe body to be cut, pipe removal block, sliding base, limit plate, conversion plate body, connecting plate body, bracket, limit tooth block, clamping hole, conversion spindle and feed shaft slide groove in the publication number: CN216099154U, and the pneumatic mechanism 101 is composed of the pneumatic driver, pneumatic drive shaft and movable body in the publication number. The number of linkage parts 203 between any two adjacent Y-shaped blocks 204 is the same, so that the distance between the cutting blades 206 is equal. The two adjacent groups of linkage parts 203 are rotatably connected by the round block 2034 in the two linkage rods 2032 close to each other. The positive and negative screw rods 207 are composed of two screws of the same size and opposite rotation directions of the surface threads, so that the two U-shaped blocks 208 can move towards or away from each other.
[0040] Working process and principle: When it is necessary to adjust the spacing between the cutting blades 206 on the cylindrical rod 201, the positive and negative screw rods 207 are rotated by a tool. The rotation of the positive and negative screw rods 207 causes the two U-shaped blocks 208 to move toward or away from each other, thereby changing the angle between the two linkage rods 2032 on the round block 2031, thereby causing the Y-shaped block 204 on the round block 2031 to move inside the wire groove 202. The movement of the Y-shaped block 204 causes the cutting blade 206 on the ring sleeve 205 to move the same distance with the Y-shaped block 204. In this process, the linkage parts 203 are linked through the interconnected round blocks 2034. When the Y-shaped block 204 moves, the two adjacent Y-shaped blocks 2 04, the U-shaped block 209 and the rectangular slider 210 move relative to each other, so that the U-shaped block 209 and the rectangular slider 210 block the wire groove 202, so that the material debris generated by the cutting blade 206 during the cutting process is not easy to enter the interior of the cylindrical rod 201. When the distance between the cutting blades 206 is adjusted, by turning the knob 305, the T-shaped slider 304 inside the supporting horizontal column 302 moves on the surface of the screw rod 2 303 toward or away from the supporting column 301 until the distance between the cutting blade 206 close to the end of the wood tube to be cut and the distance between the two adjacent cutting blades 206 are the same, so that the wood tube cut after the adjustment of the device is cut out is different from the expected product specifications.
[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A wood ring cutting device, comprising a production machine tool (1) and a pneumatic mechanism (101) arranged above the production machine tool (1); Features: The production machine tool (1) is provided with a linkage adjustment component (2) on its surface, and the linkage adjustment component (2) comprises a cylindrical rod (201) for adjusting the slitting, a wire groove (202), a linkage member (203), a Y-shaped block (204), a ring sleeve (205), a cutting blade (206), a positive and negative screw rod (207) and a U-shaped block (208); An adjustment assembly (3) is provided on the surface of the pneumatic mechanism (101), and the adjustment assembly (3) comprises a support column (301) for adjusting the end cutting length, a support cross column (302), a second screw rod (303), a T-shaped slider (304) and a knob (305); The cylindrical rod (201) is installed inside the pneumatic mechanism (101); a plurality of linkage members (203) are arranged in a cylindrical cavity provided inside the cylindrical rod (201); a wire groove (202) is provided on the surface of the cylindrical rod (201); Y-shaped blocks (204) are equidistantly arranged on the surfaces of the plurality of linkage members (203); the Y-shaped blocks (204) are slidably connected to the cylindrical rod (201) through the wire groove (202); a plurality of ring sleeves (205) are equidistantly arranged on the surface of the cylindrical rod (201); the ring sleeves (205) are slidably connected to the cylindrical rod (201); the Y-shaped blocks (204) correspond to the ring sleeves (205) one by one, and the Y-shaped blocks (204) are fixedly connected to the ring sleeves (205); and a cutting blade (206) is fixedly connected to the surface of the ring sleeves (205); A second U-shaped block (209) and a rectangular slider (210) are provided between two adjacent Y-shaped blocks (204); the second U-shaped block (209) is slidably connected inside the rectangular slider (210); and the ends of the second U-shaped block (209) and the rectangular slider (210) are respectively fixedly connected to the two Y-shaped blocks (204); The linkage member (203) comprises a round block (2031) equidistantly arranged inside the cylindrical rod (201); the surface of the round block (2031) is fixedly connected to the Y-shaped block (204); the surface of the round block (2031) is rotatably connected to a linkage rod (2032) via two bearings; a round groove (2033) is symmetrically provided on the surface of the linkage rod (2032); a round block (2034) is rotatably connected inside the round groove (2033) near the left end of the linkage rod (2032) via a bearing; A forward and reverse screw rod (207) is rotatably connected to a circular hole 1 opened on the surface of the cylindrical rod (201) via a bearing 3, a U-shaped block 1 (208) is symmetrically threadedly connected to the surface of the forward and reverse screw rod (207), the surface of the U-shaped block 1 (208) is in contact with the inner wall of the cylindrical rod (201), and the two circular blocks 2 (2034) close to the forward and reverse screw rod (207) are respectively fixedly connected to the inside of the U-shaped block 1 (208); A support column (301) is fixedly connected to the surface of the left side bracket of the production machine tool (1), a support cross column (302) is fixedly connected to the surface of the support column (301), a T-shaped slider (304) is slidably connected in a T-shaped groove provided on the bottom surface of the support cross column (302), the T-shaped slider (304) is fixedly connected to the pneumatic mechanism (101), a screw rod (303) is rotatably connected in a through groove 1 provided on the surface of the support cross column (302) via a bearing 4, the screw rod (303) is threadedly connected in a threaded hole provided on the surface of the T-shaped slider (304), and a knob (305) is installed at the end of the screw rod (303).