Cutting device for production of table board of child learning table
By designing a cutting device with sliding device and saw device in the production of children's learning tables, the problem of table plate position offset and slow cutting speed is solved, and the stable fixation and rapid cutting of table plates are achieved, and the production efficiency is improved .
Patent Information
- Application Number
- CN202421025462.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-13
AI Technical Summary
During the production process of children's learning tables, existing cutting devices are difficult to avoid the position shift of the table plate, and the cutting speed is slow, which affects the accuracy and efficiency of cutting.
A cutting device including a tabletop, a fixing frame, a saw device and a sliding device is designed. The table plate is slid and fixed by a screw, and combined with the toothed plate to drive the cyclic movement of the tool, the table plate is realized stably and fast cutting.
It effectively avoids the position deviation of the table plate during cutting, and improves the cutting speed and improves the working efficiency.
Smart Images
Figure CN222245167U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production and processing of study tables, in particular to a cutting device used for producing table tops of children's study tables. Background Art
[0002] A study table is a common piece of furniture. You can use it to work and study. It is a common piece of furniture for children to study. When a study table is processed and produced, a cutting device is required to cut the table top.
[0003] However, the prior art still has the following problems:
[0004] First, when cutting the table top of the children's study table, the table top needs to be fixed and clamped, which cannot avoid position deviation when cutting the board, causing the table top to be scrapped and affecting the accuracy of cutting.
[0005] Secondly, the existing children's study table tops need to be cut during production, and the cutting devices on the market are slow in cutting the table tops and cannot effectively and quickly cut, which seriously affects the cutting work efficiency.
[0006] In view of the above problems, the inventor proposes a cutting device for producing table tops of children's study tables to solve the above problems. Utility Model Content
[0007] In order to solve the problem that position offset cannot be avoided when cutting the plate and the problem that quick cutting cannot be effectively performed; the purpose of the utility model is to provide a cutting device for producing table tops for children's study tables.
[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: a cutting device for producing table tops of children's study tables, comprising a table top, both sides of the top of the table top are fixedly connected with fixing frames, one end of the opposite surfaces of the two fixing frames is commonly fixed with a sawing device, the top of the table top is provided with a sliding device, the sliding device includes three second gears, the outer surfaces of the three second gears are commonly meshed and connected with a chain, a first through groove is opened on one side of the top of the table top, the inner wall of the first through groove is in contact with the outer surface of the chain, and one end of the table top is provided with a first Two motors, the output end of the second motor passes through one end of the table and is fixedly connected to one end of the second gear in the middle, one end of the two second gears are fixedly connected to a screw rod, second through grooves are opened on both sides of the top of the table, one side inner wall of the second through groove is rotatably connected to one end of the screw rod, the outer surfaces of the two screw rods are sleeved with brackets, the top ends of the two brackets are fixedly connected to support plates, the top ends of the two support plates are threaded with threaded rods, the top ends of the threaded rods are fixedly connected to a rotating plate, and the bottom ends of the threaded rods are rotatably connected to a clamping plate.
[0009] Preferably, the sawing device comprises a box body, the upper and lower inner walls of the box body are connected to a worm gear for rotation, a first motor is provided on one side of the top of the box body, the outer surface of the first motor is meshedly connected to a worm gear, two first gears are provided inside the box body, one end of the upper first gear is fixedly connected to a first half-face gear, one end of the lower first gear is fixedly connected to a second half-face gear, the upper inner walls of the two sides of the box body are connected to a first rotating shaft for rotation, the lower inner walls of the two sides of the box body are connected to a second rotating shaft for rotation, the outer surfaces of the first rotating shaft are respectively sleeved with the worm gear, the upper first gear and the first half-face gear, and the outer surfaces of the second rotating shaft are respectively sleeved with the lower inner walls of the two sides. The first gear at the bottom and the second half-face gear at the bottom are sleeved, and the outer surfaces of the two first gears are meshed with each other, wherein one end of the first gear closer to the top is fixedly connected to one end of the first half-face gear, wherein one end of the first gear closer to the bottom is fixedly connected to one end of the second half-face gear, the outer surfaces of the first half-face gear and the second half-face gear are jointly meshed with a toothed plate, one end of the toothed plate is fixedly connected to a tool, a third through groove is provided at the top of the table, the inner wall of the third through groove is in contact with the outer surface of the tool, the upper and lower ends of the tool are respectively connected with the upper and lower inner walls of the box body, the top of the tool is fixedly connected to a limiting plate, and the outer surface of the tool is in contact with one end of the opposite surface of the two brackets.
[0010] Compared with the prior art, the beneficial effects of the present invention are:
[0011] 1. The utility model can drive the brackets to slide by rotating the screw rods on both sides, and the sliding of the two brackets can drive the table board to slide, thereby achieving the purpose of avoiding position deviation when cutting the plate;
[0012] 2. The utility model can drive the cutter to reciprocate up and down through the tooth plate to cut the table top, and the cutter reciprocates in the inner wall of the third through groove, thereby achieving the purpose of effective and fast cutting when cutting the table top. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 It is a schematic diagram of the structure of the utility model.
[0015] Figure 2 It is a partial structural schematic diagram of the utility model.
[0016] Figure 3 It is a schematic diagram of the sawing device of the utility model.
[0017] Figure 4 It is a schematic diagram of the sliding device of the utility model.
[0018] In the figure: 1, table; 2, fixed frame; 3, sawing device; 4, sliding device; 5, third through slot; 301, box body; 302, worm; 303, first motor; 304, worm wheel; 305, first gear; 306, first rotating shaft; 307, second rotating shaft; 308, first half-face gear; 309, second half-face gear; 310, tooth plate; 311, tool; 312, limit plate; 401, second gear; 402, chain; 403, second motor; 404, lead screw; 405, bracket; 406, support plate; 407, threaded rod; 408, rotating plate; 409, clamping plate; 410, first through slot; 411, second through slot. DETAILED DESCRIPTION
[0019] 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.
[0020] Example: Figure 1-4 As shown, the utility model provides a cutting device for producing table tops of children's learning tables, including a table top 1, both sides of the top of the table top 1 are fixedly connected with fixing frames 2, one end of the opposite surfaces of the two fixing frames 2 is commonly fixedly provided with a sawing device 3, the top of the table top 1 is provided with a sliding device 4, the sliding device 4 includes three second gears 401, the outer surfaces of the three second gears 401 are commonly meshed and connected with a chain 402, a first through groove 410 is opened on one side of the top of the table top 1, the inner wall of the first through groove 410 is in contact with the outer surface of the chain 402, one end of the table top 1 is provided with a second motor 403, the output end of the second motor 403 passes through one end of the table top 1 and is fixedly connected to one end of the second gear 401 in the middle, and the two One end of each of the second gears 401 is fixedly connected to a screw rod 404, and second through grooves 411 are provided on both sides of the top of the table top 1. The inner wall of one side of the second through groove 411 is rotatably connected to one end of the screw rod 404, and the outer surfaces of the two screw rods 404 are sleeved with brackets 405. The tops of the two brackets 405 are fixedly connected to support plates 406, and the tops of the two support plates 406 are threaded with threaded rods 407, and the tops of the threaded rods 407 are fixedly connected to a rotating plate 408, and the bottom ends of the threaded rods 407 are rotatably connected to a clamping plate 409. The screw rods 404 on both sides rotate to jointly drive the brackets 405 to slide, and the sliding of the two brackets 405 jointly drives the table top to slide, which can avoid the situation of position deviation when cutting the plate;
[0021] The sawing device 3 comprises a box body 301, wherein the inner walls on the upper and lower sides of the box body 301 are connected to a worm 302 for rotation together, a first motor 303 is provided on one side of the top of the box body 301, and a worm wheel 304 is meshedly connected to the outer surface of the first motor 303, and two first gears 305 are provided inside the box body 301, wherein one end of the upper first gear 305 is fixedly connected to a first half-face gear 308, wherein one end of the lower first gear 305 is fixedly connected to a second half-face gear 309, and the upper parts of the inner walls on both sides of the box body 301 are connected to a first rotating shaft 306 for rotation together, and the lower parts of the inner walls on both sides of the box body 301 are connected to a second rotating shaft 307 for rotation together, and the outer surfaces of the first rotating shaft 306 are respectively sleeved with the worm wheel 304, the upper first gear 305 and the first half-face gear 308, and the outer surfaces of the second rotating shaft 307 are respectively sleeved with the lower first gear 305 and the second half-face gear 309, and the two first gears 3 05, the outer surfaces of which are meshed with each other, wherein one end of the first gear 305 on the upper side is fixedly connected to one end of the first half-face gear 308, wherein one end of the first gear 305 on the lower side is fixedly connected to one end of the second half-face gear 309, the outer surfaces of the first half-face gear 308 and the second half-face gear 309 are meshed with a tooth plate 310, one end of the tooth plate 310 is fixedly connected to a tool 311, a third through slot 5 is provided at the top of the table top 1, the inner wall of the third through slot 5 is fitted with the outer surface of the tool 311, the outer surface of the tool 311 is fitted with one end of the opposite surface of the two brackets 405, the upper and lower ends of the tool 311 are respectively connected with the upper and lower inner walls of the box body 301, the top of the tool 311 is fixedly connected with a limiting plate 312, the tooth plate 310 drives the tool 311 to move up and down cyclically to cut the table top, the tool 311 reciprocates in the inner wall of the third through slot 5, and can effectively and quickly cut the table top.
[0022] Working principle: first, place the table top on the top of the two brackets 405, rotate the rotating plates 408 respectively, the rotating plates 408 drive the threaded rod 407 to rotate on the top of the supporting plate 406, the threaded rod 407 rotates to drive the clamping plate 409 to move downward, the two clamping plates 409 move downward at the same time to fix the table top, turn on the second motor 403 in the sliding device 4, the output end of the second motor 403 rotates to drive the middle second gear 401 to rotate, the middle second gear 401 rotates to drive the chain 402 to rotate, the outer surface of the chain 402 rotates in the inner wall of the first through groove 410, the rotation of the chain 402 drives the screw rods 404 on both sides to rotate in the inner wall of one side of the second through groove 411, the rotation of the screw rods 404 on both sides jointly drives the bracket 405 to slide, the sliding of the two brackets 405 jointly drives the table top to slide, thereby achieving the purpose of avoiding position displacement when cutting the plate;
[0023] When the table top slides to the outer surface of the tool 311 and needs to be cut, the first motor 303 in the sawing device 3 is turned on, and the output end of the first motor 303 rotates to drive the worm 302 to rotate on the upper and lower inner walls of the box body 301, the rotation of the worm 302 drives the worm wheel 304 to rotate, the rotation of the worm wheel 304 drives the upper first gear 305 to rotate, the upper first gear 305 drives the lower first gear 305 to rotate, the lower first gear 305 drives the first half-face gear 308 to rotate, the lower first gear 305 drives the second half-face gear 309 to rotate, and when the worm wheel 304, the upper first gear 305 and the first half-face gear 308 rotate, they jointly drive the first rotating shaft 306 to rotate on the inner walls on both sides of the box body 301, and the lower first gear 305 drives the first rotating shaft 306 to rotate. When the wheel 305 and the second half-face gear 309 rotate, they jointly drive the second rotating shaft 307 to rotate on the inner walls of both sides of the box body 301, and the first half-face gear 308 rotates to drive the tooth plate 310 to move downward. When the first half-face gear 308 rotates half a circle, the second half-face gear 309 drives the tooth plate 310 to move upward. When the second half-face gear 309 rotates half a circle, the first half-face gear 308 drives the tooth plate 310 to move downward again. Under the cooperation of the first half-face gear 308 and the second half-face gear 309, the tooth plate 310 will move up and down reciprocatingly, and the tooth plate 310 drives the tool 311 to move up and down reciprocatingly to cut the table top. The tool 311 reciprocates in the inner wall of the third through groove 5, thereby achieving the purpose of effective and fast cutting when cutting the table top.
[0024] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A cutting device for producing a children's study table top, comprising a table top (1), characterized in that: Both sides of the top of the table top (1) are fixedly connected to fixed frames (2), one end of the opposite surfaces of the two fixed frames (2) is commonly fixed with a sawing device (3), and the top of the table top (1) is provided with a sliding device (4); The sliding device (4) comprises three second gears (401), the outer surfaces of the three second gears (401) are meshedly connected with a chain (402), one end of the table (1) is provided with a second motor (403), the output end of the second motor (403) passes through one end of the table (1) and is fixedly connected to one end of the second gear (401) located in the middle, one end of two second gears (401) are fixedly connected with a screw rod (404), the outer surfaces of the two screw rods (404) are sleeved with brackets (405), the top ends of the two brackets (405) are fixedly connected with a support plate (406), the top ends of the two support plates (406) are threadedly penetrated with a threaded rod (407), the top ends of the threaded rods (407) are fixedly connected with a rotating plate (408), and the bottom ends of the threaded rods (407) are rotatably connected with a clamping plate (409).
2. A cutting device for producing a children's study table top as claimed in claim 1, characterized in that: The sawing device (3) comprises a box body (301), the inner walls of the upper and lower sides of the box body (301) are connected to a worm (302) for rotation, a first motor (303) is provided on one side of the top of the box body (301), the outer surface of the first motor (303) is meshingly connected to a worm wheel (304), two first gears (305) are provided inside the box body (301), one end of the upper first gear (305) is fixedly connected to a first half-face gear (308), and one end of the lower first gear (305) is fixedly connected to a second half-face gear (309), and the upper parts of the inner walls of the two sides of the box body (301) are connected to the first half-face gear (308), and the lower end of the first gear (305) is fixedly connected to the second half-face gear (309). A first rotating shaft (306) is rotatably connected, and the lower parts of the inner walls on both sides of the box body (301) are rotatably connected with a second rotating shaft (307), the outer surfaces of the first rotating shaft (306) are respectively sleeved with the worm gear (304), the first gear (305) on the upper side and the first half-face gear (308), the outer surfaces of the second rotating shaft (307) are respectively sleeved with the first gear (305) on the lower side and the second half-face gear (309), the outer surfaces of the first half-face gear (308) and the second half-face gear (309) are jointly meshed and connected with a toothed plate (310), and one end of the toothed plate (310) is fixedly connected with a tool (311).
3. A cutting device for producing a children's study table top as claimed in claim 1, characterized in that: A first through groove (410) is provided on one side of the top end of the table top (1), and the inner wall of the first through groove (410) is in contact with the outer surface of the chain (402).
4. A cutting device for producing a children's study table top as claimed in claim 1, characterized in that: Second through grooves (411) are provided on both sides of the top of the table top (1), and one inner wall of the second through groove (411) is rotatably connected to one end of the screw rod (404).
5. A cutting device for producing a children's study table top as claimed in claim 2, characterized in that: A third through groove (5) is provided at the top of the table top (1), and the inner wall of the third through groove (5) is in contact with the outer surface of the tool (311).
6. A cutting device for producing a children's study table top as claimed in claim 2, characterized in that: The outer surface of the cutter (311) fits against one end of the opposite surface of the two brackets (405).
7. A cutting device for producing a children's study table top as claimed in claim 2, characterized in that: The outer surfaces of the two first gears (305) are meshed with each other, wherein one end of the upper first gear (305) is fixedly connected to one end of the first half gear (308), and one end of the lower first gear (305) is fixedly connected to one end of the second half gear (309).
8. A cutting device for producing a children's study table top as claimed in claim 2, characterized in that: The upper and lower ends of the cutter (311) are respectively connected to the upper and lower inner walls of the box body (301), and the top end of the cutter (311) is fixedly connected to a limiting plate (312).