CN202846228U - Bamboo hat tool changer - Google Patents
Bamboo hat tool changer Download PDFInfo
- Publication number
- CN202846228U CN202846228U CN 201220430051 CN201220430051U CN202846228U CN 202846228 U CN202846228 U CN 202846228U CN 201220430051 CN201220430051 CN 201220430051 CN 201220430051 U CN201220430051 U CN 201220430051U CN 202846228 U CN202846228 U CN 202846228U
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- CN
- China
- Prior art keywords
- disc
- support
- drive plate
- notch
- hood
- Prior art date
- 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.)
- Withdrawn - After Issue
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model discloses a bamboo hat tool changer which comprises a circular cutter disc. A plurality of cutter clamping parts are evenly arranged on the circumference of the cutter disc. The cutter disc is fixedly connected with a transmission disc. A plurality of curved-surface grooves and radial grooves are formed in the transmission disc in an indexing stagger mode. A notch disc is arranged above the transmission disc. A notch cylindrical pin is installed on the lower surface of the notch disc in a centering mode. The circumference of the notch cylindrical pin is matched with one of the curved-surface grooves of the transmission disc. An eccentric cylindrical pin is further installed on the notch disc in an eccentric mode and can slide in one of the radial groove. The notch disc is connected on a power device which is connected on a support. The transmission disc is connected on the support through a transmission shaft. The notch disc is driven to rotate through the power device. When the eccentric cylindrical pin slides in the one of the radial grooves, the transmission disc is driven to rotate and the cutter disc is driven to rotate. When the eccentric cylindrical pin slips out of the one of the radial grooves, the notch cylindrical pin enters one of the curved-surface grooves, the transmission disc is in dead lock, the cutter disc is not capable of rotating, the inertia of circling motions is overcome, walking of cutters on the cutter disc is enabled to be more precise, and the cutters are convenient to clamp.
Description
Technical field
The utility model relates to a kind of tool magazine, relates in particular to a kind of bamboo hat type tool magazine.
Background technology
Tool magazine provides storage cutter required in the automation process and a kind of device of tool changing demand, and its automatic tool changer and can store the tool magazine of much knives tool has changed the mode of production of tradition with artificial master.By the control of computer program, can finish various process requirements, such as milling, boring, bore hole, tapping etc.Significantly shorten the processing time-histories, reduce production costs.
Bamboo hat type tool magazine of the prior art comprises the knife rest with some cutter holdings section, and knife rest generally adopts circular cutterhead increasing the quantity of holding of cutter, selects the cutter of being correlated with by rotary head, and the shortcoming of this bamboo hat type tool magazine has:
When 1, getting cutter, because the rotation round athletic meeting produces inertia force and the inaccuracy that walks, there is larger error the position of manipulator gripping with tool position to be got;
2, protective cover can be installed in the cutterhead top, but protective cover needs leaving certain gaps uncovered by the economic plan to carry out relevant action to hold manipulator.
The utility model content
Technical scheme to be solved in the utility model provides a kind of bamboo hat type tool magazine, and this cutter can overcome the inertia force of circular motion, the position that effectively reduces the manipulator gripping and the error between the tool position to be got.
For addressing the above problem, the utility model provides a kind of bamboo hat type tool magazine, comprise circular cutterhead and the drive plate that is fixedly connected with it, be evenly equipped with some cutter holdings section on the described cutterhead circumference, the calibration interlaced arrangement has some curved surface grooves and radial slot on the described drive plate, described drive plate top is provided with cutaway disk, described cutaway disk lower surface be equipped with feeling at ease one with described drive plate on curved surface groove complementary notch straight pin, on the described cutaway disk also off-centre be equipped with one can be in described radial slot slip off-centre operation pin.
As further improvement of the utility model, also comprise a support, described cutaway disk is connected with described support by power set, and described drive plate is connected by the described support of power transmission shaft.
As further improvement of the utility model, be fixedly connected with a circular hood that described cutterhead can be covered and is provided with a breach between described drive plate and support, also be provided with a mobile hood that rotates to it that the breach of described circular hood can be covered on the described circular hood.
As further improvement of the utility model, described support is placed on the guide pillar that is fixed on the frame by sliding sleeve, also be fixed with on the described frame and can promote the cylinder that support moves back and forth along guide pillar, be hinged with the second rocking bar on the described frame, described the second rocking bar and the first rocking bar are hinged, described the first rocking bar is fixed on the mobile hood, also has the sliding tray that slides for support on the described mobile hood.
Beneficial effect:
(1) power set drive the cutaway disk rotation, when the off-centre operation pin slides in radial slot, thereby order about drive plate and rotate the rotation of band movable knife disc, when the off-centre operation pin skids off radial slot, the breach straight pin enters the curved surface groove, this moment, cutterhead also can't rotate, thereby overcomes the inertia of circular motion with locked drive plate;
(2) the curved surface groove above the drive plate and the uniform layout of radial slot calibration, the number of turns that only needs the control cutaway disk to rotate just can directly be controlled the position of cutter;
(3) support moves reciprocatingly under air cylinder driven, and drive the second rocking bar and moving machine is covered in the certain angle swing, thus realization activity hood and fixing opening and closure of hood spare breach.
Description of drawings
Fig. 1 is upward view of the present utility model, has wherein omitted circular hood;
Fig. 2 is top view of the present utility model;
Fig. 3 is the structural representation of circular hood and mobile hood in the utility model;
Fig. 4 is the partial enlarged drawing at A shown in Figure 1 position;
Fig. 5 is the partial enlarged drawing at the described B of Fig. 1 position;
Fig. 6 is the described frame of Fig. 1, the second rocking bar, the first rocking bar, mobile hood connection diagram;
Comprise: cutterhead 1, cutter holding section 2, drive plate 3, curved surface groove 31, radial slot 32, mobile hood 4, sliding tray 41, the first rocking bar 51, the second rocking bar 52, support 6, guide pillar 7, cylinder 8, power set 9, cutaway disk 10, off-centre operation pin 101, breach straight pin 102, power transmission shaft 11, circular hood 12, sliding sleeve 13, frame 14.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Shown in Fig. 1 to Fig. 6 is the structural representation of the utility model bamboo hat type tool magazine, comprise circular beater plate 1, be evenly equipped with some cutter holdings section 2 on cutterhead 1 circumference, cutterhead 1 is fixedly connected with drive plate 3, drive plate 3 tops also have cutaway disk 10, cutaway disk 10 is connected on the power set 9, and power set 9 are connected on the support 6, and drive plate 3 is connected on the support 6 by power transmission shaft 11.Support 6 is placed on the guide pillar 7 that is fixed on the frame 14 by sliding sleeve 13, also be fixed with on the frame 14 and can promote the cylinder 8 that support 6 moves back and forth along guide pillar 7, be hinged with the second rocking bar 52 on the frame 14, the second rocking bar 52 and the first rocking bar 51 are hinged, the first rocking bar 51 is fixed on the mobile hood 4, also has the sliding tray 41 that slides for support 6 on the mobile hood 4.
As shown in Figure 3, the calibration interlaced arrangement has some curved surface grooves 31 and radial slot 32 on the drive plate 3.
As shown in Figure 4, cutaway disk 10 lower surfaces are equipped with a breach straight pin 102 to feeling at ease, curved surface groove 31 on breach straight pin 102 circumference and the described drive plate 3 matches, and goes back off-centre on the cutaway disk 10 off-centre operation pin 101 is installed, and off-centre operation pin 101 can slide in radial slot 32.
When the off-centre operation pin 102 on the continuous rotation cutaway disk 10 enters radial slot 32, stirring drive 3 rotates, off-centre operation pin 101 produces after the radial slot 32, drive 3 stop motions, this moment cutaway disk 10 on to feel at ease the dress breach straight pin 102 circumferential section will with drive plate 3 on curved surface groove 31 match, the drive plate 3 that is automatically locked, the inertia force when having overcome the cutterhead 1 that is connected on the drive plate 3 and carrying out circular motion.Breach straight pin 102 comprises circumferential section and barbed portion, and circumferential section only just can enter into curved surface groove 31 when off-centre operation pin 101 produces radial slot 32, thereby does not affect the rotation of drive plate 3.
As shown in Figure 2, circular hood 12 is the tops that are fixedly mounted on drive plate 3, and the cutter below circular hood 12 some breach, breach is exposed outside, is convenient to gripping; Also have above the circular hood 12 one can be around the mobile hood 4 of power transmission shaft 3 rotations, rotary moving hood 4 can cover the breach of circular hood 12, protection drive plate 3, cutterhead 1 and cutter.
As shown in Figure 5,52 of frame 14 and the second rocking bars are by being articulated and connected, the first rocking bar 51 and the second rocking bar 52 also are hinged, the first rocking bar 51 is fixedly connected with mobile hood 4, support 14 moves reciprocatingly under cylinder 8 drives, and drives the second rocking bar 52 mobile hood 4 is swung in certain angle, thereby realize blocking and opening circular hood 12, in the mobile hood 4 shifting chute 41 is arranged, slide with respect to support 14 by sliding tray 41.
As shown in Figure 6, cylinder 8 on the frame 14 realizes by being fixed on during the reciprocating motion of support 6, and support 6 is enclosed within on the guide pillar of frame 14 by sliding sleeve, and cylinder 8 promotes supports 6 and moves back and forth along guide pillar 7.
The above describes in detail embodiment of the present utility model by reference to the accompanying drawings, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. bamboo hat type tool magazine, it is characterized in that: comprise circular cutterhead and the drive plate that is fixedly connected with it, be evenly equipped with some cutter holdings section on the described cutterhead circumference, the calibration interlaced arrangement has some curved surface grooves and radial slot on the described drive plate, described drive plate top is provided with cutaway disk, described cutaway disk lower surface be equipped with feeling at ease one with described drive plate on curved surface groove complementary notch straight pin, on the described cutaway disk also off-centre be equipped with one can be in described radial slot slip off-centre operation pin.
2. bamboo hat type tool magazine according to claim 1, it is characterized in that: also comprise a support, described cutaway disk is connected with described support by power set, and described drive plate is connected with described support by power transmission shaft.
3. according to claim 1 or 2 described bamboo hat type tool magazines, it is characterized in that: be fixedly connected with a circular hood that described cutterhead can be covered and is provided with a breach between described drive plate and support, also be provided with a mobile hood that rotates to it that the breach of described circular hood can be covered on the described circular hood.
4. bamboo hat type tool magazine according to claim 3, it is characterized in that: described support is placed on the guide pillar that is fixed on the frame by sliding sleeve, also be fixed with on the described frame and can promote the cylinder that support moves back and forth along guide pillar, be hinged with the second rocking bar on the described frame, described the second rocking bar and the first rocking bar are hinged, described the first rocking bar is fixed on the mobile hood, also has the sliding tray that slides for support on the described mobile hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430051 CN202846228U (en) | 2012-08-28 | 2012-08-28 | Bamboo hat tool changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430051 CN202846228U (en) | 2012-08-28 | 2012-08-28 | Bamboo hat tool changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846228U true CN202846228U (en) | 2013-04-03 |
Family
ID=47977464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220430051 Withdrawn - After Issue CN202846228U (en) | 2012-08-28 | 2012-08-28 | Bamboo hat tool changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846228U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773748A (en) * | 2012-08-28 | 2012-11-14 | 昆山北钜机械有限公司 | Bamboo hat tool magazine |
| CN106271794A (en) * | 2016-07-30 | 2017-01-04 | 北京工业大学 | A kind of bamboo hat type tool magazine send cutter method for testing performance and device |
| CN106903538A (en) * | 2015-12-22 | 2017-06-30 | 北京新思维汇德精密磨床有限责任公司 | Rotary type tower tool magazine component and double main axle machine tools |
| CN116135446A (en) * | 2023-04-20 | 2023-05-19 | 冈田智能(江苏)股份有限公司 | Wall-hanging type follow bamboo hat tool magazine with compensation of side-tipping offset and installation method thereof |
-
2012
- 2012-08-28 CN CN 201220430051 patent/CN202846228U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773748A (en) * | 2012-08-28 | 2012-11-14 | 昆山北钜机械有限公司 | Bamboo hat tool magazine |
| CN106903538A (en) * | 2015-12-22 | 2017-06-30 | 北京新思维汇德精密磨床有限责任公司 | Rotary type tower tool magazine component and double main axle machine tools |
| CN106271794A (en) * | 2016-07-30 | 2017-01-04 | 北京工业大学 | A kind of bamboo hat type tool magazine send cutter method for testing performance and device |
| CN116135446A (en) * | 2023-04-20 | 2023-05-19 | 冈田智能(江苏)股份有限公司 | Wall-hanging type follow bamboo hat tool magazine with compensation of side-tipping offset and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130403 Effective date of abandoning: 20150401 |
|
| RGAV | Abandon patent right to avoid regrant |