CN219685826U - CNC milling tool for plastic parts - Google Patents
CNC milling tool for plastic parts Download PDFInfo
- Publication number
- CN219685826U CN219685826U CN202321101822.XU CN202321101822U CN219685826U CN 219685826 U CN219685826 U CN 219685826U CN 202321101822 U CN202321101822 U CN 202321101822U CN 219685826 U CN219685826 U CN 219685826U
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- clamping plate
- fixed
- movable
- plastic part
- cnc milling
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- 229920003023 plastic Polymers 0.000 title claims abstract description 66
- 239000004033 plastic Substances 0.000 title claims abstract description 66
- 238000003801 milling Methods 0.000 title claims abstract description 22
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a CNC milling tool for plastic parts, which comprises a tool frame, a turnover assembly and a supporting assembly. According to the CNC milling tool for the plastic part, disclosed by the utility model, the plastic part clamped between the fixed clamping plate and the movable clamping plate at the upper end of the tool frame can be subjected to turnover treatment in milling under the clamping of the first electric push rod and the rotary driving of the rotary motor, so that the plastic part can be flexibly processed on two sides in use, the convenience in processing and turnover of the plastic part is improved, the support plates driven by the second electric push rod at the two sides of the tool frame can be movably clamped to the inside of the clamping groove and the bottoms of the fixed clamping plate and the movable clamping plate during processing of the plastic part clamped between the fixed clamping plate and the movable clamping plate, so that the fixed clamping plate and the movable clamping plate are supported, and the problem that the plastic part is damaged due to unstable support during processing is avoided.
Description
Technical Field
The utility model relates to the technical field of CNC milling tools, in particular to a CNC milling tool for plastic parts.
Background
CNC is the abbreviation of digit control machine tool, is an automatic lathe that is equipped with program control system, and working of plastics CNC mills frock, is when being used for working of plastics to mill processing, carries out the centre gripping installation to the working of plastics of its processing to stabilize the frock of processing it.
The prior CNC milling tool for plastic parts, such as a CNC milling tool for plastic sample parts disclosed in publication No. CN216096591U, has the function of turning over, but after the workpiece fixing plate at the upper end of the workbench is turned over, the bottom of the workpiece fixing plate does not have a supporting part, so that when the plastic parts between the workpiece fixing plates are milled, the poor stability of the plastic parts affects the machining precision, and therefore, the CNC milling tool for plastic parts is provided.
Disclosure of Invention
The utility model mainly aims to provide a CNC milling tool for plastic parts, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a working of plastics CNC mills frock, includes frock frame, upset subassembly and supporting component, upset subassembly includes upper end one side movable mounting's in the frock frame fixed splint to and fixed splint inner both sides fixed mounting's fixed column, upper end opposite side fixed column upper end still movable mounting has movable splint in the frock frame, and the movable splint both sides run through the slide hole with fixed column assorted of seting up, movable splint is the same with the fixed splint size.
Preferably, the overturning assembly further comprises ladder mounting openings which are formed in the inner ends of the fixed clamping plate and the movable clamping plate and used for mounting plastic pieces with different thicknesses, and the ladder mounting openings are of rectangular strip-shaped ladder structures.
Preferably, the overturning assembly further comprises a rotating motor which is fixedly arranged at the side wall of the outer side of the tool frame and drives the fixed clamping plate at the inner end.
Preferably, the turnover assembly further comprises a bearing fixedly installed at the center of the outer end of the movable clamping plate, and a first electric push rod fixedly connected with the outer side of the bearing and installed on the outer wall of the tool frame.
Preferably, the supporting component comprises clamping grooves of rectangular structures symmetrically arranged on two sides of the fixture frame at the lower end of the fixed clamping plate and the movable clamping plate, and mounting holes arranged in the fixture frame at the lower end of the clamping groove at one side.
Preferably, the supporting component further comprises a supporting plate which is arranged in clamping grooves on two sides of the tool frame in a matched mode and used for supporting the fixed clamping plate and the movable clamping plate, and a connecting lug fixedly connected with one side of the outer end of the supporting plate, and the mounting hole is internally and fixedly provided with a second electric push rod which drives the connecting lug and the supporting plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. the CNC milling tool for the plastic parts can carry out turning treatment on the plastic parts clamped between the fixed clamping plate and the movable clamping plate under the clamping of the first electric push rod and the rotation driving of the rotating motor, so that the plastic parts can be flexibly processed on two sides in the milling process, the convenience in the process of processing and turning the plastic parts is improved, and the stepped mounting openings formed at the inner ends of the fixed clamping plate and the movable clamping plate can be also suitable for processing plastic parts with different thicknesses;
2. work of plastics CNC mills frock, and work of plastics both sides No. two electric putter driven backup pads, can be when the work of plastics of centre gripping between fixed splint and the movable splint is processed, remove the block to the inside of draw-in groove and the bottom of fixed splint and movable splint to support fixed splint and movable splint, avoid the work of plastics between fixed splint and the movable splint to process, because of supporting unstable problem that causes the work of plastics to appear damaging.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a top view of the present utility model;
fig. 3 is an enlarged view of a of fig. 1 in accordance with the present utility model.
Reference numerals:
100. a tool rack;
200. a flip assembly; 201. a fixed clamping plate; 202. fixing the column; 203. a movable clamping plate; 204. a slide hole; 205. a step mounting port; 206. a rotating electric machine; 207. a bearing; 208. a first electric push rod;
300. a support assembly; 301. a clamping groove; 302. a mounting hole; 303. a support plate; 304. a connecting lug; 305. no. two electric putter.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Embodiment one:
as shown in fig. 1-2, this embodiment provides a CNC milling tool for plastic parts, including a tool frame 100, a turning component 200 and a supporting component 300, where the turning component 200 includes a fixed clamping plate 201 movably mounted at one side of an inner upper end of the tool frame 100, a fixed column 202 fixedly mounted at two sides of an inner end of the fixed clamping plate 201, a movable clamping plate 203 movably mounted at an upper end of the fixed column 202 at the other side of the inner upper end of the tool frame 100, slide holes 204 penetrating through two sides of the movable clamping plate 203 and matched with the fixed column 202, the movable clamping plate 203 and the fixed clamping plate 201 have the same size, the turning component 200 further includes a step mounting hole 205 for mounting plastic parts with different thicknesses, which is formed at inner ends of the fixed clamping plate 201 and the movable clamping plate 203, and the step mounting hole 205 is in a rectangular bar-shaped step structure, the turning component 200 further includes a rotating motor 206 fixedly mounted at an outer side wall of the tool frame 100 and driving the fixed clamping plate 201 at the inner end, a bearing 207 fixedly mounted at a center of an outer end of the movable clamping plate 203, and an electric push rod 208 fixedly connected at an outer side of the bearing 207 and mounted at an outer wall of the tool frame 100.
Specifically, CNC is an automatic machine tool with a program control system, and the plastic piece CNC milling tool rack 100 is a tool for clamping and installing plastic pieces processed by the plastic piece CNC milling tool rack 100 when the plastic pieces are milled so as to stabilize the tool for processing the plastic pieces, the plastic pieces clamped between the fixed clamping plate 201 and the movable clamping plate 203 at the upper end of the tool rack 100 can be clamped and disassembled by the clamping of the first electric push rod 208 and the rotation driving of the rotating motor 206, the plastic pieces clamped between the fixed clamping plate 201 and the movable clamping plate 203 are subjected to turn-over treatment in milling so as to flexibly process the two sides of the plastic pieces in use, the convenience in processing turn-over of the plastic pieces is improved, and the stepped mounting openings 205 formed at the inner ends of the fixed clamping plate 201 and the movable clamping plate 203 are also applicable to the clamping and fixing use of plastic pieces with different thicknesses, and are mainly used for opening and closing adjustment of the movable clamping plate 203 at the two sides of the inner side of the fixed clamping plate 201, so that the plastic pieces clamped between the fixed clamping plate 201 and the movable clamping plate 203 can be conveniently clamped and disassembled by the clamping plate 208 and the rotating bearing 203 is mainly used for adjusting the rotating clamping plate 203 when the first electric push rod 208 and the movable clamping plate 203 are mainly connected with the rotating clamping plate 203.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 3, the supporting component 300 includes a clamping groove 301 with a rectangular structure symmetrically arranged at two sides of the tool frame 100 at the lower ends of the fixed clamping plate 201 and the movable clamping plate 203, and a mounting hole 302 arranged in the tool frame 100 at the lower end of the clamping groove 301 at one side, the supporting component 300 further includes a supporting plate 303 which is arranged in the clamping groove 301 at two sides of the tool frame 100 and is used for supporting the fixed clamping plate 201 and the movable clamping plate 203, and a connecting lug 304 fixedly connected at one side of the outer end of the supporting plate 303, and a second electric push rod 305 which drives the connecting lug 304 and the supporting plate 303 is fixedly arranged in the mounting hole 302.
Specifically, the supporting plate 303 driven by the electric push rods 305 on two sides of the tool rack 100 can be movably clamped in the clamping groove 301 and at the bottom ends of the fixed clamping plate 201 and the movable clamping plate 203 when the plastic part clamped between the fixed clamping plate 201 and the movable clamping plate 203 is processed, so that the problem that the plastic part is damaged due to unstable supporting when the plastic part between the fixed clamping plate 201 and the movable clamping plate 203 is processed is avoided, and the clamping grooves 301 symmetrically formed on two sides of the tool rack 100 are mainly used for ensuring the fixed supporting of the supporting plate 303 to the fixed clamping plate 201 and the movable clamping plate 203 through the fixed supporting of the clamping grooves 301 after the supporting plate 303 is moved to the bottom ends of the fixed clamping plate 201 and the movable clamping plate 203.
The working principle and the using flow of the utility model are as follows:
when the plastic part is processed, the plastic part is firstly taken out and placed in the corresponding ladder mounting opening 205 at the inner end of the fixed clamping plate 201 at the upper end of the tool frame 100, after one end of the plastic part is positioned in the ladder mounting opening 205 at the inner end of the fixed clamping plate 201, the first electric push rod 208 fixedly mounted at the outer end of the tool frame 100 at one side of the movable clamping plate 203 is started, after the first electric push rod 208 is started, the movable clamping plate 203 is pushed to move inwards along the fixed columns 202 at the two sides of the front end of the fixed clamping plate 201 at the upper end of the fixed columns 202, so that the plastic part mounted at the inner end of the fixed clamping plate 201 is fixedly clamped between the fixed clamping plate 201 and the movable clamping plate 203, after the plastic part is fixed, the two ends at the bottoms of the fixed clamping plate 201 and the movable clamping plate 203 are supported by the support plates 303 at the two sides, the upper end faces of the plastic part can be milled by a digital control machine tool, after the processing of the upper end face of the plastic part is finished, after the second electric push rods 305 in the mounting holes 302 on both sides of the tool frame 100 are started, after the second electric push rods 305 on both sides push the supporting plates 303 driven by the front ends of the second electric push rods, the rotating motor 206 arranged on one side of the fixed clamping plate 201 can be started, after the plastic piece clamped between the fixed clamping plate 201 and the movable clamping plate 203 rotates 180 degrees, the plastic piece between the fixed clamping plate 201 and the movable clamping plate 203 can be turned over, after the plastic piece is turned over, the second electric push rods 305 on both sides of the tool frame 100 are restarted, the supporting plates 303 extending on both sides are moved back to the inside of the clamping grooves 301 on both sides, and then the plastic piece after the plastic piece is turned over between the fixed clamping plate 201 and the movable clamping plate 203 can be milled under the support of the supporting plates 303 on both sides of the clamping grooves 301 on the upper ends.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a working of plastics CNC mills frock, includes frock frame (100), upset subassembly (200) and supporting component (300), its characterized in that, upset subassembly (200) are including upper end one side movable mounting's in frock frame (100) fixed splint (201) to and fixed column (202) of the interior both sides fixed mounting of fixed splint (201), upper end opposite side fixed column (202) upper end still movable mounting has movable splint (203) in frock frame (100), and movable splint (203) both sides run through offer with fixed column (202) assorted slide hole (204), movable splint (203) are the same with the size of fixed splint (201).
2. The plastic part CNC milling tool according to claim 1, wherein the overturning assembly (200) further comprises a step mounting opening (205) which is formed in the inner ends of the fixed clamping plate (201) and the movable clamping plate (203) and is used for mounting plastic parts with different thicknesses, and the step mounting opening (205) is of a rectangular strip-shaped step structure.
3. The plastic CNC milling tool of claim 1, wherein the flip assembly (200) further comprises a rotating motor (206) fixedly mounted at the outer sidewall of the tool holder (100) for driving the inner end retainer clamp (201).
4. The plastic part CNC milling tool according to claim 1, wherein the overturning assembly (200) further comprises a bearing (207) fixedly installed at the center of the outer end of the movable clamping plate (203), and a first electric push rod (208) fixedly connected to the outer side of the bearing (207) and installed at the outer wall of the tool frame (100).
5. The plastic part CNC milling tool according to claim 1, wherein the supporting component (300) comprises clamping grooves (301) with rectangular structures symmetrically formed on two sides of the tool frame (100) at the lower end of the fixed clamping plate (201) and the movable clamping plate (203), and mounting holes (302) formed in the tool frame (100) at the lower end of the clamping groove (301) at one side.
6. The plastic part CNC milling tool according to claim 5, wherein the supporting assembly (300) further comprises a supporting plate (303) which is installed in a matching manner in clamping grooves (301) on two sides of the tool frame (100) and used for supporting the fixed clamping plate (201) and the movable clamping plate (203), and connecting lugs (304) fixedly connected to one side of the outer end of the supporting plate (303), and second electric push rods (305) which are driven by the connecting lugs (304) and the supporting plate (303) are fixedly installed in the installing holes (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321101822.XU CN219685826U (en) | 2023-05-09 | 2023-05-09 | CNC milling tool for plastic parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321101822.XU CN219685826U (en) | 2023-05-09 | 2023-05-09 | CNC milling tool for plastic parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219685826U true CN219685826U (en) | 2023-09-15 |
Family
ID=87962852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321101822.XU Active CN219685826U (en) | 2023-05-09 | 2023-05-09 | CNC milling tool for plastic parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219685826U (en) |
-
2023
- 2023-05-09 CN CN202321101822.XU patent/CN219685826U/en active Active
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