CN203900538U - Hole-positioning machining tool - Google Patents
Hole-positioning machining tool Download PDFInfo
- Publication number
- CN203900538U CN203900538U CN201420289366.0U CN201420289366U CN203900538U CN 203900538 U CN203900538 U CN 203900538U CN 201420289366 U CN201420289366 U CN 201420289366U CN 203900538 U CN203900538 U CN 203900538U
- Authority
- CN
- China
- Prior art keywords
- hole
- machining tool
- machining
- hydraulic cylinder
- support
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model provides a hole-positioning machining tool which comprises a machine base, a supporting arm connected onto the machine base, a cantilever connected at the top of the supporting arm, an electric motor installed on the cantilever and a drill bit connected with a belt wheel through a belt. The machine base is an H-shaped cross rod with a supporting foot, a guide rail is arranged on the machine base, a sliding block is assembled on the guide rail, and the top of the sliding block is fixedly connected with the supporting arm. A clamp and a workpiece fixing rack are arranged on the machine base. By utilizing the sliding relation of the sliding block and the guide rail, a drilling machine can be not limited in a hole machining position, and the flexibility of the drilling machine is improved. A hydraulic cylinder controls lifting of a piston rod and can achieve feeding of the drilling machine and finish hole machining, the machining is convenient, and the efficiency is high. When long-hole machining of long workpieces is performed, adjustment can be optionally performed according to the size and length of the workpieces. In addition, the machining is very simple, the working efficiency is improved, reutilization of waste devices can be further achieved, and the production cost is reduced.
Description
Technical field
The utility model relates to hole machining tool technical field, refers to especially location, a kind of hole machining tool.
Background technology
As everyone knows, drilling machine is mainly used in the processing in hole, and is adding man-hour, is connected to drill bit on drill press spindle, drill bit be axially perpendicular to ground direction, can only be for the processing in hole in vertical direction, and position fixes, working (machining) efficiency is lower; Although the cantilever of radial drilling machine can rotate, the position of institute's machining hole is no longer had to uniqueness, the hole processing is still the hole of vertical ground direction, the lateral aperture of workpiece still cannot complete processing by one-time positioning clamping; In addition, larger for some volumes, the workpiece that quality is heavier, upset is inconvenient with clamping, adopt common driller to process more loaded down with trivial details, waste time and energy, especially for the inconvenient workpiece in location, complete after clamped one time, again select other installation way to be difficult to, be unfavorable for High-efficient Production.
Utility model content
The utility model proposes location, a kind of hole machining tool, solved the more inconvenient technical problem of prior art hole processing.
The technical solution of the utility model is achieved in that location, a kind of hole machining tool, comprise support, be connected to the support arm on support, be connected to the cantilever at support arm top, and the motor of installing on cantilever, the drill bit being connected with belt pulley by belt, described support is the H shape cross bar with feet, described support is provided with guide rail, on described guide rail, be fitted with slide block, described slider top is fixedly connected with support arm, described support arm is comprised of piston rod and hydraulic cylinder, described hydraulic cylinder is fixed on slide block, described piston-rod lower end is connected with hydraulic cylinder by hinge, described support is provided with fixture and workpiece holder.
Wherein, described slide block is provided with locking switch.
Particularly, described locking switch is lock-screw.
Further, described hydraulic cylinder is electric-controlled hydraulic cylinder.
Further, described fixture adopts bolt to be connected with support with workpiece holder.
Further, described fixture is V-type.
Compared with prior art, the beneficial effects of the utility model are: the sliding relation between slide block and guide rail, and can make drilling machine not only be confined to the Working position in a hole, improve the flexibility of drilling machine; The lifting of hydraulic cylinder control piston rod can realize the work of drilling machine enters, and completes the processing in hole, and the height that can enter according to work regulates the height of support arm, to meet more workpiece processing; Hinge can be realized the upset of support arm, and clamped one time can complete the processing to workpiece side face, easy to process, and efficiency is higher.At the slotted hole carrying out compared with machining long workpieces, add man-hour, not only can arbitrarily regulate according to the size of workpiece and length, and processing is very simple, has improved operating efficiency, can also reach the utilization again of used facilities, has reduced production cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1, location, a kind of hole machining tool, comprise support 1, be connected to the motor 4 of installing on the support arm on support 1, the cantilever 2 that is connected to support arm top and cantilever 2, the drill bit 3 being connected with belt pulley by belt 10, described support 1 is the H shape cross bar with feet, described support 1 is provided with guide rail, on described guide rail, be fitted with slide block 8, described slide block 8 tops are fixedly connected with support arm; Described support 1 is provided with fixture 11 and workpiece holder 12.Sliding relation between the utility model slide block 8 and guide rail, can make drilling machine not only be confined to the Working position in a hole, improves the flexibility of drilling machine; The lifting of hydraulic cylinder 5 control piston bars 6 can realize the work of drilling machine enters, and completes the processing in hole, and the height that can enter according to work regulates the height of support arm, to meet more workpiece processing; Hinge can be realized the upset of support arm, and clamped one time can complete the processing to workpiece side face, easy to process, and efficiency is higher.At the slotted hole carrying out compared with machining long workpieces, add man-hour, not only can arbitrarily regulate according to the size of workpiece and length, and processing is very simple, has improved operating efficiency, can also reach the utilization again of used facilities, has reduced production cost.
Described slide block 8 is provided with locking switch 9, can effectively guarantee drilling machine support arm and the parts that are connected with support arm stability in the horizontal direction, guarantees the positional precision of machining hole.
Described locking switch 9 is lock-screw.Screw simple in structure, be convenient to manufacture, and locking effect is good.
Described hydraulic cylinder 5 is electric-controlled hydraulic cylinder 5.The oil inlet and outlet that electric-controlled hydraulic cylinder 5 is hydraulic cylinder 5 is provided with the hydraulic cylinder 5 of Electromagnetic Control valve, by the open and close of automatically controlled by-pass valve control, moves comparatively rapidly, operates comparatively simple.
Described V-type fixture 11 adopts bolt to be connected with support 1 with workpiece holder 12, during machining hole, first workpiece is placed on V-arrangement fixture 11, V-arrangement fixture 11 is to be fixed by bolts on H shaped steel, with fixed mount 12, prop up one end of workpiece, by slide rail 7, the center of the drill bit of drilling machine 3 centers and workpiece is transferred on same center line, then set bolt just can carry out hole and processed.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. machining tool is located in a hole, comprise support, be connected to the motor of installing on the support arm on support, the cantilever that is connected to support arm top and cantilever, the drill bit being connected with belt pulley by belt, it is characterized in that: described support is the H shape cross bar with feet, described support is provided with guide rail, on described guide rail, be fitted with slide block, described slider top is fixedly connected with support arm, described support arm is comprised of piston rod and hydraulic cylinder, described hydraulic cylinder is fixed on slide block, and described piston-rod lower end is connected with hydraulic cylinder by hinge; Described support is provided with fixture and workpiece holder.
2. location, a kind of hole according to claim 1 machining tool, is characterized in that: described slide block is provided with locking switch.
3. location, a kind of hole according to claim 2 machining tool, is characterized in that: described locking switch is lock-screw.
4. location, a kind of hole according to claim 1 machining tool, is characterized in that: described hydraulic cylinder is electric-controlled hydraulic cylinder.
5. location, a kind of hole according to claim 1 machining tool, is characterized in that: described fixture adopts bolt to be connected with support with workpiece holder.
6. machining tool is located in a kind of hole according to claim 1 or 5, it is characterized in that: described fixture is V-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420289366.0U CN203900538U (en) | 2014-05-29 | 2014-05-29 | Hole-positioning machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420289366.0U CN203900538U (en) | 2014-05-29 | 2014-05-29 | Hole-positioning machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203900538U true CN203900538U (en) | 2014-10-29 |
Family
ID=51774829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420289366.0U Expired - Fee Related CN203900538U (en) | 2014-05-29 | 2014-05-29 | Hole-positioning machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203900538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088669A (en) * | 2017-06-03 | 2017-08-25 | 河南鸿宇工业装备工程有限公司 | Suitable for the mobile device of machining long workpieces drilling machine |
| CN108161078A (en) * | 2017-11-23 | 2018-06-15 | 长沙双合盛企业管理有限公司 | Plate drilling device is decorated in a kind of construction |
-
2014
- 2014-05-29 CN CN201420289366.0U patent/CN203900538U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088669A (en) * | 2017-06-03 | 2017-08-25 | 河南鸿宇工业装备工程有限公司 | Suitable for the mobile device of machining long workpieces drilling machine |
| CN108161078A (en) * | 2017-11-23 | 2018-06-15 | 长沙双合盛企业管理有限公司 | Plate drilling device is decorated in a kind of construction |
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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 |
Granted publication date: 20141029 Termination date: 20170529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |