CN112792622A - Transmission device of numerical control knife grinding machine tool - Google Patents
Transmission device of numerical control knife grinding machine tool Download PDFInfo
- Publication number
- CN112792622A CN112792622A CN202011106331.5A CN202011106331A CN112792622A CN 112792622 A CN112792622 A CN 112792622A CN 202011106331 A CN202011106331 A CN 202011106331A CN 112792622 A CN112792622 A CN 112792622A
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- CN
- China
- Prior art keywords
- transmission
- grinding
- plate
- numerical control
- box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0046—Column grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a transmission device of a numerical control knife sharpening machine tool, which comprises a bed body, a transmission mechanism and a sharpening mechanism, wherein the transmission mechanism is arranged above the bed body and is connected with the transmission mechanism through a connecting rod; the bed body includes box, fixing base, transmission cell body and receive and release the subassembly, and the box is the cuboid, and transmission cell body quantity is two, and two transmission cell bodies weld respectively in the upper end of two vertical faces of box, and the fixing base is fixed inside the box, receive and releases the subassembly and locate the fixing base below, receive and release the subassembly and include, two apron and hinge, and two apron are fixed in inside the box through the hinge. The grinding component comprises a grinding motor and a grinding head, the grinding head is connected to the grinding motor through a rotating shaft, residue influences grinding precision when the grinding component is used for avoiding grinding next time, and the influence of the residue generated by traditional grinding on the grinding precision is solved.
Description
Technical Field
The invention relates to the field of numerical control knife sharpening, in particular to a transmission device of a numerical control knife sharpening machine tool.
Background
The sharpeners were originally called end face sharpeners and were mainly gantry-type in structure. Mainly aims at the following steps: enterprise users of mechanisms such as a sharpening center, a forest industry, a printing factory, paper-making plastics, a book printing center, a medium-sized sharpening house and the like. The main types are: full-automatic sharpeners, precision sharpeners, numerically controlled sharpeners, woodworking sharpeners, special scraper sharpeners for scrapers, printing sharpeners, paper cutters, multi-functional sharpeners, dual-grinding-head sharpeners, circular-knife sharpeners, and the like.
The knife sharpener is mainly used for grinding metal equipment such as turning tools, drill bits, milling cutters, gravers, computer engraving machines, engraving milling machines, machining centers, CNC (computer numerical control) machines, carving machines, marking machines and the like. The design of the knife sharpener body changes the original loose frame type structure into a steel plate closed type welding structure. Greatly improves the strength of the machine body, and prolongs the service life of the machine body.
Traditional sharpedge grinding machine can produce the residue after polishing and fall on the inside residue of equipment untimely the processing can lead to subsequent problem that the precision of polishing descends, has among the prior art sharpedge grinding machine to polish the residue that produces and can influence the problem of the precision of polishing next time.
Disclosure of Invention
The invention provides a transmission device of a numerical control knife sharpening machine tool, which solves the problem that the grinding precision is influenced by residue generated by numerical control knife sharpening in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a transmission device of a numerical control knife sharpening machine tool comprises a bed body, a transmission mechanism and a sharpening mechanism, wherein the transmission mechanism is arranged above the bed body, and the sharpening mechanism is connected with the transmission mechanism through a connecting rod;
the bed body comprises a box body, a fixed seat, two transmission groove bodies and a folding and unfolding assembly, wherein the box body is cuboid, the number of the transmission groove bodies is two, the two transmission groove bodies are respectively welded at the upper ends of two vertical surfaces of the box body, the fixed seat is fixed in the box body, the folding and unfolding assembly is arranged below the fixed seat, the folding and unfolding assembly comprises two cover plates and hinges, and the two cover plates are fixed in the box body through the hinges;
the grinding assembly comprises a grinding motor and a grinding head, and the grinding head is connected to the grinding motor through a rotating shaft;
drive mechanism includes driving plate, slip subassembly and drive assembly, the driving plate slides in two between the transmission cell body, slip subassembly is fixed in on the driving plate, drive assembly locates box one side, drive assembly includes drive motor and driving belt, drive motor passes through the driving belt drive the driving plate.
Preferably, the position of the sharpening head is opposite to the upper part of the fixed seat.
Preferably, the sliding assembly comprises a fixed plate, an electric push rod and a sliding plate, sliding grooves are formed in the fixed plate, the electric push rod is arranged at the top end of the fixed plate, and the electric push rod drives the sliding plate to slide between the sliding grooves.
Preferably, a guide pipe penetrates through the transmission plate, the guide pipe extends to the grinding head, one end of the guide pipe is connected with a spray head, and the spray head is aligned to the grinding head.
Preferably, a control box is arranged on the fixing plate and connected to the polishing mechanism and the transmission mechanism through wires.
Preferably, the length of the transmission belt is matched with that of the fixed seat.
The invention has the beneficial effects that: put the article that will need to polish and be fixed in the setting on the inside fixing base of box, grinding mechanism's the motor drive of polishing sharpens the head and rotates, polish article, drive mechanism drive grinding mechanism horizontal migration between two horizontally transmission cell bodies, polish article all-roundly, the residue that produces after polishing the completion, can fall on the apron, open the apron and make the residue fall into the apron lower part, the residue produces the influence to the precision of polishing when avoiding polishing next time, the influence of the residue that the tradition produced of polishing to the precision of polishing has been solved like this.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a transmission device of a numerical control knife grinder of the present invention;
in the figure: 1. polishing the motor; 11. grinding a cutter head; 12. a spray head; 13. a connecting rod; 14. the guide pipe 2 is a transmission plate; a control box; 22. a fixing plate; 23. a slide plate; 24; a transmission groove body; 25. an electric push rod; 3. a box body; 31. a fixed seat; 32. a hinge; 33. a cover plate; 4. a drive motor; 41. a drive belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a transmission device of a numerical control knife sharpening machine tool comprises a bed body, a transmission mechanism and a sharpening mechanism, wherein the transmission mechanism is arranged above the bed body, the sharpening mechanism is connected with the transmission mechanism through a connecting rod 13, the bed body plays a role of supporting the whole device, the transmission mechanism is responsible for driving the sharpening mechanism to do horizontal reciprocating motion, and a knife module component is mainly responsible for sharpening articles;
the bed body comprises a box body 3, a fixed seat 31, transmission groove bodies 24 and a folding and unfolding assembly, wherein the box body 3 is cuboid, the number of the transmission groove bodies 24 is two, the two transmission groove bodies 24 are respectively welded at the upper ends of two vertical surfaces of the box body 3, the fixed seat 31 is fixed in the box body 3, the folding and unfolding assembly is arranged below the fixed seat 31, the folding and unfolding assembly comprises two cover plates 33 and a hinge 32, the two cover plates 33 are fixed in the box body 3 through the hinge, the whole fixed 31 is in a long strip shape and is mainly responsible for fixing objects needing to be polished, the length of the transmission groove bodies 34 is the same as that of the fixed seat 31, each part can be polished when the transmission mechanism drives a polishing mechanism to polish the objects, residues generated after polishing can fall on the cover plates 33 of the folding and unfolding assembly, the cover plates 33 are opened through the hinge, the influence of the generated residues on the next grinding precision is avoided;
the polishing assembly comprises a polishing motor 1 and a knife sharpening head 11, the knife sharpening head 11 is connected to the polishing motor 1 through a rotating shaft, and the polishing motor 1 rotates at a high speed to drive the knife sharpening head 11 to rotate to polish articles on the fixed seat 31 in work;
drive mechanism includes driving plate 2, sliding assembly, and drive assembly, driving plate 2 slides between two transmission cell bodies 24, sliding assembly is fixed in on driving plate 2, 3 one side of box are located to drive assembly, drive assembly includes drive motor 4 and driving belt 41, drive motor 4 passes through driving belt 41 drive driving plate 2, driving motor 24 rotates and drives driving plate 2 through driving belt 41 and carry out horizontally reciprocating motion at a continuous horizontally transmission cell body 24, thereby carry out the all-round polishing to article.
Wherein, the position of the sharpener head 11 is just opposite to the upper part of the fixed seat 31, so that the sharpener head 11 can not generate deviation when polishing articles.
The sliding assembly comprises a fixing plate 22, an electric push rod 25 and a sliding plate 23, a sliding groove is formed in the fixing plate 22, the electric push rod 25 is arranged at the top end of the fixing plate 22, the electric push rod 25 drives the sliding plate 23 to slide between the sliding grooves, and the electric push rod 25 drives the sliding plate 23 to move downwards, so that the polishing mechanism fixed on the sliding plate 23 can move relatively, and the polishing head 11 can contact with an article to be polished.
Wherein, a conduit 14 penetrates through the transmission plate 2, the conduit 14 extends to the grinding head 11, one end of the conduit 14 is connected with a spray head 12, the spray head 12 is aligned with the grinding head 11, the temperature generated by the friction between the grinding head and the object is higher when the object is ground, and the spray head 12 can spray water to cool the object;
wherein, be equipped with control box 21 on the fixed plate 23, control box 21 passes through the wire and connects in grinding mechanism and drive mechanism, and control box 21 can allocate some data of the operation of device.
Wherein, drive belt 41 and fixing base 31 length phase-match make like this that grinding machanism can carry out all-round polishing to the article on the fixing base 41.
The working principle and the using process of the invention are as follows: when in use, an article to be polished is fixed on the fixing seat 31, the polishing motor 1 drives the polishing head 11 to rotate, the electric push rod 25 drives the sliding plate 23 to move downwards to enable the polishing head of the polishing mechanism 11 connected to the sliding plate 23 to move downwards to attach to the article to be polished, the transmission motor 4 rotates to drive the transmission plate 2 to slide in the two horizontal transmission groove bodies 24 through the transmission belt 41, so that the polishing assembly performs all-dimensional polishing on the article, impurities generated by polishing can fall on the cover plate 33, the cover plate 33 is opened through the hinge 32 to enable the cover plate to fall on the lower portion of the cover plate, the cover plate 32 is closed again to avoid the influence of the shadow impurities on the next polishing precision, and the problem that the influence of the impurities generated by polishing is born is totally solved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A transmission device of a numerical control knife sharpening machine tool is characterized by comprising a bed body, a transmission mechanism and a sharpening mechanism, wherein the transmission mechanism is arranged above the bed body, and the sharpening mechanism is connected with the transmission mechanism through a connecting rod (13);
the bed body comprises a box body (3), two fixing seats (31), two transmission groove bodies (24) and a folding and unfolding assembly, wherein the box body (3) is cuboid, the number of the transmission groove bodies (24) is two, the two transmission groove bodies (24) are respectively welded at the upper ends of two vertical surfaces of the box body (3), the fixing seats (31) are fixed in the box body (3), the folding and unfolding assembly is arranged below the fixing seats (31), the folding and unfolding assembly comprises two cover plates (33) and hinges (32), and the two cover plates (33) are fixed in the box body (3) through the hinges;
the grinding assembly comprises a grinding motor (1) and a grinding head (11), and the grinding head (11) is connected to the grinding motor (1) through a rotating shaft;
drive mechanism includes driving plate (2), sliding assembly and drive assembly, driving plate (2) slide in two between transmission cell body (24), sliding assembly is fixed in on driving plate (2), drive assembly locates box (3) one side, drive assembly includes driving motor (4) and driving belt (41), driving motor (4) pass through driving belt (41) drive driving plate (2).
2. The transmission device of a numerical control knife sharpening machine according to claim 1, characterized in that the sharpening head (11) is positioned opposite to the fixed seat (31).
3. The transmission device of the numerical control knife sharpening machine tool according to claim 1, characterized in that the sliding assembly comprises a fixed plate (22), an electric push rod (25) and a sliding plate (23), wherein the fixed plate (22) is provided with sliding grooves, the electric push rod (25) is arranged at the top end of the fixed plate (22), and the electric push rod (25) drives the sliding plate (23) to slide in the sliding grooves.
4. The transmission device of the numerical control knife sharpening machine tool is characterized in that a guide pipe (14) penetrates through the transmission plate (2), a spray head (12) is connected to one end of the guide pipe (14), and the spray head (12) is aligned with the sharpening head (11).
5. The transmission device of the numerical control knife sharpening machine tool according to claim 1, characterized in that a control box (21) is arranged on the fixing plate (23), and the control box (21) is connected with the sharpening mechanism and the transmission mechanism through wires.
6. The transmission device of the numerical control knife sharpening machine tool according to claim 1, characterized in that the transmission belt (41) is matched with the length of the fixed seat (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011106331.5A CN112792622A (en) | 2020-10-16 | 2020-10-16 | Transmission device of numerical control knife grinding machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011106331.5A CN112792622A (en) | 2020-10-16 | 2020-10-16 | Transmission device of numerical control knife grinding machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112792622A true CN112792622A (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011106331.5A Pending CN112792622A (en) | 2020-10-16 | 2020-10-16 | Transmission device of numerical control knife grinding machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112792622A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207127654U (en) * | 2017-09-08 | 2018-03-23 | 江苏常装建设有限公司 | A kind of aluminium wlding material sander |
| CN108555711A (en) * | 2018-03-21 | 2018-09-21 | 张子和 | A kind of building machinery processing surface of steel plate Rapid rust cleaning device |
| CN108655919A (en) * | 2018-06-25 | 2018-10-16 | 许昌乐居科技有限公司 | A kind of smart home grinding device |
| CN208744453U (en) * | 2018-07-31 | 2019-04-16 | 咸宁市洪盛模具科技有限公司 | A kind of injection mold milling machine table |
-
2020
- 2020-10-16 CN CN202011106331.5A patent/CN112792622A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207127654U (en) * | 2017-09-08 | 2018-03-23 | 江苏常装建设有限公司 | A kind of aluminium wlding material sander |
| CN108555711A (en) * | 2018-03-21 | 2018-09-21 | 张子和 | A kind of building machinery processing surface of steel plate Rapid rust cleaning device |
| CN108655919A (en) * | 2018-06-25 | 2018-10-16 | 许昌乐居科技有限公司 | A kind of smart home grinding device |
| CN208744453U (en) * | 2018-07-31 | 2019-04-16 | 咸宁市洪盛模具科技有限公司 | A kind of injection mold milling machine table |
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Application publication date: 20210514 |
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| RJ01 | Rejection of invention patent application after publication |