CN2465912Y - Woodworking planing machine protection device - Google Patents
Woodworking planing machine protection device Download PDFInfo
- Publication number
- CN2465912Y CN2465912Y CN 01205063 CN01205063U CN2465912Y CN 2465912 Y CN2465912 Y CN 2465912Y CN 01205063 CN01205063 CN 01205063 CN 01205063 U CN01205063 U CN 01205063U CN 2465912 Y CN2465912 Y CN 2465912Y
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- CN
- China
- Prior art keywords
- backplate
- thicknessing
- support
- planning machine
- arc
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a protection device, which is used on a woodworking planing machine for preventing planing and hurting operators by a planing tool. The utility model especially can overcome the shorages of complicated structure and inconvenient operation of the existing protection device of a woodworking planing machine, the utility model comprises a support frame 2 and a protection plate 1, wherein, the support frame 2 is arranged on a machine body of a woodworking planing machine; the protection plate 1 is arranged on a planing shaft; the support frame 2 is provided with a guide device; the guide device can make the protection plate 1 left and right move. The utility model is mainly used for woodworking machines. The utility model not only can play good protection action for operators, but also is flexible and convneient in the process of operation.
Description
The utility model relates to a kind of planing tool that prevents that uses and digs the protector of hindering the operator on thicknessing and planning machine.
Thicknessing and planning machine is a kind of timber to be carried out the lathe of planing operation, in the operating process, generally needs the operator to push down timber on workbench and pushes away (planer) forward, and timber is dug the planing tool planing on the axle when digging axle.Owing to dig axle broad (equating with the width of workbench substantially), and processed timber is narrower, in process, a bigger end digs axle and is not covered by timber, if careless manipulation, the operator will be dug by the planing tool on the exposed plane axle and hinder, and causes personal injury accidents.For preventing that thicknessing and planning machine from causing personal injury accidents in the course of the work, increased protector on the thicknessing and planning machine that has, live exposed plane axle with guard covers.But, existing thicknessing and planning machine protector complex structure, inconvenient operation, the operator generally is reluctant to use.
The purpose of this utility model is that a kind of simple in structure, easy to operate thicknessing and planning machine protector is provided.
The purpose of this utility model can realize by the following technical solutions, and the thicknessing and planning machine protector comprises the support 2 that is installed on the thicknessing and planning machine body and is positioned at the backplate 1 that digs the axle top; Its special character is: have the guider that backplate 1 is horizontally slipped on the support 2.
Support 2 can be directly installed on the body, also can be installed on the body by other mechanism.Guider play the guiding role to backplate 1, and it can make backplate 1 move left and right above the plane axle.Backplate 1 covers the plane axle of exposed part, and it can horizontally slip along guider, covers the length of digging axle with adjusting.
Backplate of the present utility model 1 is elongated, and guider adopts the gathering sill 3 on the support 2, and backplate 1 is inserted in the gathering sill 3.
Backplate 1 adopts strip, is convenient to horizontally slip in gathering sill 3.
The cross section of backplate 1 of the present utility model is arch substantially, and the cross section of the gathering sill 3 on the support 2 also is arch substantially.
During work, planing tool will exceed the travelling table (but concordant with the stationary work-table of planer) of planer, if backplate 1 is plate shaped, planing tool will contact with backplate 1, thicknessing and planning machine in the course of the work, backplate 1 will damage planing tool.The cross section of backplate 1 adopts arch substantially, and makes the plane axle be positioned at the centre of arch, can prevent that planing tool from contacting with backplate 1, both can play protective action to the operator, can prevent backplate 1 damage planing tool again.The cross section of gathering sill 3 adopts substantially that to be arch be in order to cooperate with backplate 1, to be convenient to backplate 1 is led.
Backplate 1 of the present utility model has locking device.
Locking device has and unclamps and lock two states, and when locking device was in releasing orientation, backplate 1 can horizontally slip in gathering sill 3; When locking device was in locking state, backplate 1 was locked on the support 2, can not horizontally slip.
Locking device of the present utility model comprises axial groove 4 and the cam 5 on the upper surface of backplate 1: cam 5 is arranged in groove 4, and is covered by support 2; Cam 5 has the handle 6 that stretches out support 2.
Handle 6 can drive cam 5 and rotate, and cam 5 can change with the contact condition of the bottom of support 2 inner surfaces and groove 4 in rotation process.When the contact-making surface (or line) of cam 5 and support 2 inner surfaces when the distance of cam 5 and the contact-making surface (or line) of the bottom of groove 4 is big (during interference), locking device is in locking state, support 2 is pushed down backplate 1 by cam 5, and backplate 1 is locked, can not horizontally slip.When handle 6 upwards rotated, cam 5 was in gap state with the inner surface of support 2 and the bottom of groove 4.At this moment, locking device is in releasing orientation, and backplate 1 can horizontally slip in gathering sill 3.
Distance between 8, two planes 7, two planes that have two planes being parallel to each other 7 on the cam 5 of the present utility model and be parallel to each other is less than the distance between two planes 8.
When an inner surface with support 2 in two planes 8 contacted, another bottom with groove 4 contacted.At this moment, locking device is in locking state.When a bottom with groove 4 in two planes 7 contacted, another did not contact with the inner surface of support 2.At this moment, locking device is in releasing orientation.
One end of the inboard of backplate 1 of the present utility model has pressurizing unit 9, and pressurizing unit 9 has flat board 10 and arc 11, and the two ends of arc 11 are connected with the two ends of flat board 10 respectively.Dull and stereotyped 10 are installed in an end of the inboard of backplate 1.
One end of the inboard of backplate 1 is meant an end of close processed timber in the course of the work.Baffle plate 20 on pressurizing unit 9 and the workbench is used, and processed timber passes through between pressurizing unit 9 and baffle plate 20.The arc 11 of pressurizing unit 9 has elasticity, and the elastic force that it produces is pressed in processed timber on the baffle plate 20, and processed timber is moved forward along baffle plate 20.The arc-shaped outer surface of arc 11 is generally the face of cylinder, and it can import processed timber between arc 11 and the baffle plate 20.
The two ends of arc 11 of the present utility model are connected by the two ends of arc plate 12 with flat board 10 respectively; Have equally distributed bar shaped tooth 13 on the arc 11, bar shaped tooth 13 is between flat board 10 and arc 11.
Flat board 10, arc 11 and arc plate 12 are integral.The outer surface of arc plate 12 is the face of cylinder, and the diameter of arc 11 is greater than the diameter of arc plate 12.Bar shaped tooth 13 is used to prevent that operator's finger from reaching between flat board 10 and the arc 11 by planing tool plane wound.
Support 2 of the present utility model has elevation and subsidence regulating device.
Elevation and subsidence regulating device is used to regulate the distance between support 2 and backplate 1 and the workbench.After elevation and subsidence regulating device makes support 2 and backplate 1 rise from workbench, can regulate the position, the left and right sides of backplate 1 on workbench.After the backplate 1 locked device locking, elevation and subsidence regulating device drops on the workbench support 2 and backplate 1, can start the motor of thicknessing and planning machine this moment and start working.
The handle 17 that elevation and subsidence regulating device of the present utility model has the fairlead 14 that is installed in the body side, tooth bar 15, rotates with tooth bar 15 meshed gears 16 and driven wheel 16; Tooth bar 15 is enclosed within the fairlead 14, and its upper end is fixed on the support 2.
15 guide effects up and down of 14 pairs of tooth bars of fairlead.
The utility model is owing to have a guider, and the position of backplate 1 on workbench can left and right adjusting, makes the utility model easy to use.Because backplate 1 adopts strip, its cross section is arch substantially, makes the utility model not only simple in structure, can not damage planing tool, and easy and simple to handle.The utility model not only can play good protective action to the operator owing to have locking device, pressurizing unit 9 and elevation and subsidence regulating device, and operating process more flexibly, conveniently.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is a left view of the present utility model.
Fig. 4 is that A among Fig. 2 is to enlarged drawing.
Fig. 5 is the cam 5 among Fig. 4 and the front view of handle 6.
Fig. 6 is the cam 5 among Fig. 4 and the vertical view of handle 6.
Fig. 7 is the enlarged drawing of backplate 1 and pressurizing unit 9 among Fig. 2.
Fig. 8 is the B-B view among Fig. 7.
To shown in Figure 8, present embodiment is a kind of protector that uses on thicknessing and planning machine as Fig. 1, and it comprises support 2, backplate 1 and guider.Thicknessing and planning machine comprises body 21, workbench 22 and digs axle 23.Backplate 1 is elongated, and it is positioned at the top of digging axle 23.Guider adopts the gathering sill 3 on the support 2, and the cross section of gathering sill 3 is arch substantially.Backplate 1 adopts the aluminum alloy materials manufacturing, and its cross section is arch substantially, and it is inserted in the gathering sill 3.The edge of the arch of backplate 1 is buckled on the workbench 22, and the centre of arch is positioned at the top of digging axle 23.Support 2 has elevation and subsidence regulating device.The handle 17 that elevation and subsidence regulating device comprises the fairlead 14 that is installed in body 21 sides, tooth bar 15, rotates with tooth bar 15 meshed gears 16 and driven wheel 16.Gear 16 is partial gears, and handle 17 is integral with gear 16.Tooth bar 15 is enclosed within the fairlead 14, and its upper end is fixed on an end of support 2, and the other end of support 2 is fixed with the axis of guide 18, and the axis of guide is inserted in the fairlead 19.Backplate 1 has locking device.Locking device comprises axial groove 4 and the cam 5 on the upper surface of backplate 1; Cam 5 is arranged in groove 4, and is covered by support 2; Cam 5 has the handle 6 that stretches out support 2.Handle 6 is integral with cam 5, and they adopt the plastics manufacturing.Distance between 8, two planes 7, two planes that have two planes being parallel to each other 7 on the cam 5 and be parallel to each other is less than the distance between two planes 8.One end of the inboard of backplate 1 has pressurizing unit 9, and pressurizing unit 9 has flat board 10, arc 11 and arc plate 12, and the two ends of arc 11 are connected by the two ends of arc plate 12 with flat board 10 respectively.Have equally distributed bar shaped tooth 13 on the arc 11, bar shaped tooth 13 is between flat board 10 and arc 11.Flat board 10, arc 11, arc plate 12 and bar shaped tooth 13 are integral, and their adopt elasticity plastics manufacturing preferably.Flat board 10 is installed in an end of the inboard of backplate 1 by tapping screw.
During use, rotate handle 17, gear 16 drives tooth bar 15 and moves upward, and tooth bar 15 drives backplate 1 by support 2 and upwards leaves workbench 22.When support 2 moved upward, 19 pairs of supports 2 of the axis of guide 18 and fairlead led.Upwards mention handle 6, locking device is in releasing orientation.According to the width of processed timber, with the left and right sides position adjustments of backplate 1 to suitable degree.Depress handle 6 downwards, locking device is in locking state, and backplate 1 is locked on the support 2.Turning handle 17 upwards, gear 16 drives tooth bars 15 and moves downward, and tooth bar 15 drives backplates 1 by support 2 and is buckled in downwards on the workbench 22, and backplate 1 will dig spools 23 the plane part of timber of not participating in and cover.The motor that can start thicknessing and planning machine this moment begins converted timber.
Claims (10)
1. the thicknessing and planning machine protector comprises the support (2) that is installed on the thicknessing and planning machine body and is positioned at the backplate (1) that digs the axle top; It is characterized in that: have the guider that backplate (1) is horizontally slipped on the support (2).
2. thicknessing and planning machine protector according to claim 1 is characterized in that: backplate (1) is elongated, and guider adopts the gathering sill (3) on the support (2), and backplate (1) is inserted in the gathering sill (3).
3. thicknessing and planning machine protector according to claim 2 is characterized in that: the cross section of backplate (1) is arch substantially, and the cross section of the gathering sill (3) on the support (2) also is arch substantially.
4. thicknessing and planning machine protector according to claim 3 is characterized in that: backplate (1) has locking device.
5. thicknessing and planning machine protector according to claim 4 is characterized in that: locking device comprises axial groove (4) and the cam (5) on the upper surface of backplate (1); Cam (5) is arranged in groove (4), and is covered by support (2); Cam (5) has the handle (6) that stretches out support (2).
6. thicknessing and planning machine protector according to claim 5 is characterized in that: have two planes (7) that are parallel to each other and two planes (8) that are parallel to each other on the cam (5), the distance between two planes (7) is less than the distance between two planes (8).
7. according to claim 1,2,3,4 or 5 described thicknessing and planning machine protectors, it is characterized in that: an end of the inboard of backplate (1) has pressurizing unit (9), pressurizing unit (9) has flat board (10) and arc (11), and the two ends of arc (11) are connected with the two ends of dull and stereotyped (10) respectively; Dull and stereotyped (10) are installed in an end of the inboard of backplate (1).
8. thicknessing and planning machine protector according to claim 7 is characterized in that: the two ends of arc (11) are connected by the two ends of arc plate (12) with dull and stereotyped (10) respectively; Have equally distributed bar shaped tooth (13) on the arc (11), bar shaped tooth (13) is positioned between flat board (10) and the arc (11).
9. thicknessing and planning machine protector according to claim 8 is characterized in that: support (2) has elevation and subsidence regulating device.
10. thicknessing and planning machine protector according to claim 9 is characterized in that: elevation and subsidence regulating device have the fairlead (14) that is installed in the body side, tooth bar (15), with the handle (17) of tooth bar (15) meshed gears (16) and driven wheel (16) rotation; Tooth bar (15) is enclosed within the fairlead (14), and its upper end is fixed on the support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01205063 CN2465912Y (en) | 2001-01-22 | 2001-01-22 | Woodworking planing machine protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01205063 CN2465912Y (en) | 2001-01-22 | 2001-01-22 | Woodworking planing machine protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2465912Y true CN2465912Y (en) | 2001-12-19 |
Family
ID=33626127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01205063 Expired - Fee Related CN2465912Y (en) | 2001-01-22 | 2001-01-22 | Woodworking planing machine protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2465912Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415467C (en) * | 2003-07-28 | 2008-09-03 | 布莱克和戴克公司 | Power planer |
-
2001
- 2001-01-22 CN CN 01205063 patent/CN2465912Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415467C (en) * | 2003-07-28 | 2008-09-03 | 布莱克和戴克公司 | Power planer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C32 | Full or partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Decision date of declaring invalidation: 20060310 Decision number of declaring invalidation: 8118 Case number: 5W07030 Conclusion of examination: Conclusion the 6. review declared patent claims 1-4 invalid, continue to maintain the patent claim based on 5. Decision date: 20060310 Denomination of utility model: Woodworking planing machine protection device Granted publication date: 20011229 Patentee: QINGDAO CAPITAL RESOURCE ELECTRIC CO., LTD. Review decision number: 8118 |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |