CN203621567U - End face positioning device for boring channel steel - Google Patents
End face positioning device for boring channel steel Download PDFInfo
- Publication number
- CN203621567U CN203621567U CN201320810835.4U CN201320810835U CN203621567U CN 203621567 U CN203621567 U CN 203621567U CN 201320810835 U CN201320810835 U CN 201320810835U CN 203621567 U CN203621567 U CN 203621567U
- Authority
- CN
- China
- Prior art keywords
- channel
- face
- section steel
- turning cylinder
- drilling operation
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model provides an end face positioning device for boring channel steel. The end face positioning device comprises bearing mechanisms at two ends of a mount, and a rotation shaft is horizontally connected between the two bearing mechanisms. One end of the rotation shaft is provided with a driving mechanism and sleeved by at least one positioning baffle plate which is provided with a plurality of positioning surfaces for limiting the channel steel and at least one plane for the channel steel to pass through. A motor drives the rotation shaft to rotate the positioning baffle plate to corresponding positioning surface according to the boring position of the channel steel to limit the end face of the channel steel, thereby facilitating boring. The end face positioning device is simple in structure, unlikely to be damaged and easy to maintain. A servo motor is accurate for control, and the end face positioning device is rapid in positioning, high in efficiency, stable in performance and high in flexible degree. More than four positioning surfaces can be set, and the end face positioning device is suitable for boring various types of channel steels and better in applicability.
Description
Technical field
The utility model relates to a kind of positioner, especially a kind of many positioners of end face of channel-section steel Drilling operation.
background technology
Forklift door frame assembly is parts important in forklift hoisting system assembly, comprise outer mast, middle door frame and inner upright mounting assembly etc., in door frame assembly, critical piece is channel-section steel, and screwed hole on channel-section steel and unthreaded hole adopt special plane processing more, due to door frame difference, hole site on its channel-section steel is also different, thereby adds man-hour requirement and adopt the device that can meet the multiple location of channel-section steel end face.
At present, the most frequently used is many group guide pillars location, and two of left and right guide pillar is one group, locates respectively left and right channel-section steel, adopts cylinder to promote the lifting of guide pillar, realizes the multiple location to channel-section steel end face, needs multiple guide pillars and cylinder to be used in conjunction with.This structure has the following disadvantages: complex structure, and requirement on machining accuracy is high; Same group of guide pillar is difficult to realize synchronization lifting, and production efficiency is low; Gas circuit is many, and maintaining difficulty is large; The flexibility of producing is poor, can not meet four kinds of above positioning requirements.
Utility model content
The utility model provides a kind of end-face positioning apparatus of simple in structure, the channel-section steel Drilling operation that can meet multiple positioning requirements.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of many positioners of end face of channel-section steel Drilling operation, comprise the Bearning mechanism that is arranged on fixed mount two ends, between two Bearning mechanisms, level connection joint has turning cylinder, turning cylinder one end is provided with driving mechanism, on turning cylinder, be arranged with at least one positioning baffle, this positioning baffle is provided with multiple locating surfaces for spacing channel-section steel end face and at least one for by the plane of channel-section steel.
Further, height when described plane is horizontal be less than channel-section steel by time bottom surface height.
Further, between described adjacent positioned face, be provided with groove.
Further, described positioning baffle is connected by flat key with turning cylinder, and adopts holding screw to fix.
Further, described Bearning mechanism comprises and is arranged on the bearing block on fixed mount and is arranged on the bearing in bearing block.
Further, described driving mechanism comprises servomotor, and this servomotor is fixed on fixed mount by motor mount, and drives turning cylinder rotation by synchronous pulley and Timing Belt successively.
From above technical scheme, the utlity model has following beneficial effect:
Adopt motor to drive turning cylinder to drive positioning baffle rotation, the position that need to hole according to channel-section steel rotates to corresponding locating surface, channel-section steel end face is carried out spacing, convenient boring, whole apparatus structure is simple, equipment is not fragile and maintaining convenient, and servomotor control is accurate, and in the time of production and application, locating speed is fast, efficiency is high, stable performance, flexibility degree is high, more than four locating surface can be set, multiple channel-section steel is holed, applicability is stronger.
Accompanying drawing explanation
Fig. 1 is assembling schematic diagram of the present utility model, shows channel-section steel and brill is attacked special plane;
Fig. 2 is after in Fig. 1, channel-section steel machines, by the structural representation of the many positioners of end face;
Fig. 3 is the structural representation of the many positioners of the utility model end face;
Fig. 4 is the structural representation of positioning baffle in Fig. 3.
In figure: 1, fixed mount, 2, Bearning mechanism, 21, bearing block, 22, bearing, 3, turning cylinder, 31, flat key, 32, holding screw, 4, driving mechanism, 41, servomotor, 42, motor mount, 43, synchronous pulley, 44, Timing Belt, 5, positioning baffle, 510, the first locating surface, 511, the second locating surface, 512, the 3rd locating surface, 513, the 4th locating surface, 52, plane, 53, groove, 6, channel-section steel, 7, conveying carrier roller, 8, realizing middle limiting assembly.
The specific embodiment
Below in conjunction with accompanying drawing, a kind of preferred embodiment of the many positioners of the utility model end face is described in detail.
As shown in figures 1 and 3, the many positioners of this end face are arranged on channel-section steel brill and attack in special plane, channel-section steel brill is attacked special plane and is comprised fixed mount 1 and be arranged on conveying carrier roller 7, realizing middle limiting assembly 8 and the many positioners of end face on fixed mount 1, wherein realizing middle limiting assembly 8 clamps spacingly to channel-section steel 6 sides, and the many positioners of end face carry out spacing to the front end face of channel-section steel 6.The many positioners of end face comprise and are arranged on the bearing block 21 at fixed mount 1 two ends and are arranged on the bearing 22 in bearing block, between two bearing blocks 21, level connection joint has a turning cylinder 3, one end of turning cylinder 3 is connected with servomotor 41 by Timing Belt 44 and synchronous pulley 43, servomotor 41 is fixed on fixed mount 1 by motor mount 42, can be used for driving turning cylinder 3 to rotate.Carry out spacing by the positioning baffle 5 of radially installing on turning cylinder 3 to the end face of channel-section steel 6, positioning baffle 5 is set on turning cylinder 3, and connect by flat key 31, re-using holding screw 32 is fixed on positioning baffle 5 on turning cylinder 3, positioning baffle 5 can be rotated with turning cylinder 3, the quantity of positioning baffle 5 can be adjusted, in the present embodiment, two channel-section steels 6 of the same type are carried out to Drilling operation simultaneously, need on turning cylinder 3, be provided with two parallel positioning baffles 5 and carry out spacing to the end face of channel-section steel 6 respectively.
As shown in Figure 4, positioning baffle 5 by offering multiple locating surfaces on its end face, carry out spacing to the end face of channel-section steel 6, between adjacent positioned face, be provided with groove 53, at least one also need to be set simultaneously on positioning baffle 5 for passing through the plane 52 of channel-section steel 6, make under the drive of conveying carrier roller 7, can pass through positioning baffle 5 and turning cylinder 3 after channel-section steel 6 borings, complete processing, as shown in Figure 2, in order to make channel-section steel 6 smoothly by positioning baffle 5, the height of the plane 52 of positioning baffle in the time of horizontal level must be less than the top height of conveying carrier roller 7, by setting the parameter of servomotor 41, can arrange the angle of turning cylinder 3 each rotations, make positioning baffle 5 one of them locating surface in vertical position, carry out spacing to the end face of channel-section steel 6, in the present embodiment, four kinds of channel-section steels are processed, positioning baffle 5 is provided with four locating surfaces (510, 511, 512, 513) and one plane 52, each locating surface is different from the horizontal range in positioning baffle axle center in the time of vertical spacing position, to design according to the position of channel-section steel boring, and each locating surface equates with the vertical range in positioning baffle axle center in the time of vertical spacing position.
The course of work of the present utility model is as follows:
The channel-section steel type of boring as required, by the many positioner rotations of driven by servomotor end face, make corresponding locating surface in vertical position, channel-section steel is placed on conveying carrier roller and is transmitted, in the time that channel-section steel front end face is encountered the locating surface of the many positioners of end face, realizing middle limiting assembly clamps channel-section steel side, complete after Drilling operation, realizing middle limiting assembly resets and unclamps channel-section steel, the many positioners of end face arrive horizontal level by Plane Rotation under the control of servomotor, channel-section steel passes through this plane under the effect of conveying carrier roller, complete processing, so circulation, select corresponding locating surface to carry out spacing to channel-section steel end face, carry out different types of channel-section steel is holed.
The above embodiment is only that preferred embodiment of the present utility model is described; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (6)
1. the many positioners of the end face of a channel-section steel Drilling operation, it is characterized in that: comprise the Bearning mechanism (2) that is arranged on fixed mount (1) two ends, between two Bearning mechanisms (2), level connection joint has turning cylinder (3), turning cylinder (3) one end is provided with driving mechanism (4), on turning cylinder (3), be arranged with at least one positioning baffle (5), this positioning baffle is provided with multiple locating surfaces for spacing channel-section steel end face and at least one is for the plane by channel-section steel (52).
2. the many positioners of the end face of a kind of channel-section steel Drilling operation according to claim 1, is characterized in that: height when described plane (52) is horizontal be less than channel-section steel by time bottom surface height.
3. the many positioners of the end face of a kind of channel-section steel Drilling operation according to claim 1, is characterized in that: between described adjacent positioned face, be provided with groove (53).
4. the many positioners of the end face of a kind of channel-section steel Drilling operation according to claim 1, it is characterized in that: described positioning baffle (5) is connected by flat key (31) with turning cylinder (3), and adopt holding screw (32) fixing.
5. the many positioners of the end face of a kind of channel-section steel Drilling operation according to claim 1, is characterized in that: described Bearning mechanism (2) comprises the bearing block (21) being arranged on fixed mount (1) and is arranged on the bearing (22) in bearing block.
6. the many positioners of the end face of a kind of channel-section steel Drilling operation according to claim 1, it is characterized in that: described driving mechanism (4) comprises servomotor (41), it is upper that this servomotor is fixed on fixed mount (1) by motor mount (42), and drive turning cylinder (3) rotation by synchronous pulley (43) and Timing Belt (44) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320810835.4U CN203621567U (en) | 2013-12-11 | 2013-12-11 | End face positioning device for boring channel steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320810835.4U CN203621567U (en) | 2013-12-11 | 2013-12-11 | End face positioning device for boring channel steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203621567U true CN203621567U (en) | 2014-06-04 |
Family
ID=50808087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320810835.4U Expired - Fee Related CN203621567U (en) | 2013-12-11 | 2013-12-11 | End face positioning device for boring channel steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203621567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436924A (en) * | 2015-11-27 | 2016-03-30 | 国家电网公司 | Drilling and fixing platform for steel channel of paying-off tackle main frame |
| CN112123134A (en) * | 2020-08-11 | 2020-12-25 | 安徽省皖工电动车科技有限公司 | Multi-angle grinding mechanism is used in production of city sanitation garbage bin |
-
2013
- 2013-12-11 CN CN201320810835.4U patent/CN203621567U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436924A (en) * | 2015-11-27 | 2016-03-30 | 国家电网公司 | Drilling and fixing platform for steel channel of paying-off tackle main frame |
| CN105436924B (en) * | 2015-11-27 | 2017-09-05 | 国家电网公司 | Releasing pulley body frame channel-section steel drilling fixed platform |
| CN112123134A (en) * | 2020-08-11 | 2020-12-25 | 安徽省皖工电动车科技有限公司 | Multi-angle grinding mechanism is used in production of city sanitation garbage bin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103495868A (en) | Lock cylinder automatic machining device | |
| CN203993058U (en) | A kind of lock screw device | |
| CN105328233A (en) | Piston punching machine | |
| CN203486841U (en) | Large working platform lifting device | |
| CN107716987B (en) | Multi-hole drilling machine capable of performing multi-face operation | |
| CN203621567U (en) | End face positioning device for boring channel steel | |
| CN203019040U (en) | Four-station rotary worktable for machining center | |
| CN204018781U (en) | A kind of multistation valve flange drilling equipment | |
| CN103909285A (en) | Numerical-control hydraulic gang drill | |
| CN203484697U (en) | High-precision valve hole punching device | |
| CN202479541U (en) | Combined type multihole drilling rig | |
| CN102975078A (en) | Fixture replacing device for industrial workpiece conveying device | |
| CN203753954U (en) | Automatic transfer mechanism | |
| CN204975396U (en) | Back post multiple borer suitable for motor shell processing | |
| CN214922609U (en) | Chamfering device for piano top cover hinge | |
| CN203437682U (en) | Double-drill-bit horizontal drilling machine | |
| CN206998688U (en) | A kind of multistation automatic positioning equipment | |
| CN115464183A (en) | Automatic punching and drilling device for mechanical design and manufacturing and machining method thereof | |
| CN204183736U (en) | The synchronous drill bit mechanism of adjustable distance and drilling machine | |
| CN202846361U (en) | Rotating drive device of rotating rack | |
| CN204588030U (en) | Shaped piece turning device | |
| CN203751628U (en) | Bottle online and linear locating device of rotary rear-mounted handle assembling machine | |
| CN105149636A (en) | Multi-head drill suitable for machining motor shell and operating method thereof | |
| CN207372343U (en) | The horizontal displacement drilling equipment of flange form centre-pivoted butterfly valve | |
| CN202143960U (en) | Drilling device for machining butterfly valve body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20161211 |