CN203076897U - Hole drilling device - Google Patents
Hole drilling device Download PDFInfo
- Publication number
- CN203076897U CN203076897U CN 201320019830 CN201320019830U CN203076897U CN 203076897 U CN203076897 U CN 203076897U CN 201320019830 CN201320019830 CN 201320019830 CN 201320019830 U CN201320019830 U CN 201320019830U CN 203076897 U CN203076897 U CN 203076897U
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- CN
- China
- Prior art keywords
- belt pulley
- layer
- smelting tool
- fixedly connected
- belt
- 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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Abstract
The utility model discloses a hole drilling device which comprises a drilling head, a belt, a belt pulley, a jig base, a triangular supporting rod, a connection rod, a jig fixing ring and a miller machine head. The miller machine head is fixedly connected in the jig fixing ring, the jig fixing ring is fixedly connected with the jig base through the connection rod, the jig base is fixedly connected with the bottom end of the miller machine head, one end of the triangular supporting rod is fixedly connected on the jig base, and the other end of the triangular supporting rod is fixedly connected on the connection rod. The belt pulley comprises a first belt pulley, a second belt pulley and a third belt pulley, the drilling head is embedded in the middle end of the bottom of the first belt pulley, the second belt pulley is connected with the first belt pulley and the third belt pulley through the belt, and both the second belt pulley and the third belt pulley are embedded in the jig base. The hole drilling device greatly saves working procedures, improves machining precision and working efficiency, well controls cost, and is stable in structure and attractive in appearance.
Description
Technical field
The utility model relates to the machining equipment technical field, particularly relate to a kind of drilling equipment.
Background technology
In field of machining, conventional boring method carries out machining for directly at lathe corresponding cutter being installed, but in the inboard processing of product, if the product processed top has product structure to interfere, just can't take traditional machining, at present traditional is that the mode of taking to carry out soldering and processing crator again after the processing of the outside is processed, and this scheme manufacturing procedure is more, working (machining) efficiency is low, and it is long to expend man-hour.
Therefore, design the saving operation, better control cost time saving and energy saving a kind of drilling equipment, utility model people problem to be solved just at above-mentioned situation.
The utility model content
The technical problem that the utility model mainly solves provides a kind of drilling equipment, can save operation, better controls cost, and is time saving and energy saving.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of drilling equipment is provided, comprise drill bit, belt, belt pulley, smelting tool base, the gusseted bar, connecting rod, smelting tool retainer ring and milling machine head, described milling machine head is fixedly connected in the smelting tool retainer ring, described smelting tool retainer ring is fixedlyed connected by connecting rod with smelting tool base, described smelting tool base is fixedly connected on milling machine head bottom, described gusseted bar one end is fixedly connected on the smelting tool base, the other end is fixedly connected on the connecting rod, described belt pulley comprises first belt pulley, second belt pulley and the 3rd belt pulley, described drill bit embeds the bottom middle-end that is arranged at first belt pulley, described second belt pulley is connected with the 3rd belt pulley with first belt pulley by belt, and described second belt pulley and the 3rd belt pulley all embed and be arranged in the smelting tool base.
In preferred embodiment of the utility model, the upper end bilateral symmetry of described first belt pulley is provided with the boring pedestal, described boring base interior is provided with the first plane axial plane, axial plane upper end, first plane is provided with two-layer first ball bearing, also be provided with first cushion block in the middle of described two-layer first ball bearing, described boring pedestal top is symmetrically arranged with first plane bearing, and described first belt pulley is two, and described drill bit is two; The upper end bilateral symmetry of described second belt pulley is provided with two-layer second plane bearing, is provided with two-layer second ball bearing between described two-layer second plane bearing, is provided with second cushion block between described two-layer second ball bearing; Described smelting tool base offers chute, described the 3rd belt pulley one end is arranged in the chute, and described the 3rd belt pulley is for slidably installing, the upper end bilateral symmetry of described the 3rd belt pulley is provided with two-layer second plane bearing, be provided with two-layer second ball bearing between described two-layer second plane bearing, be provided with second cushion block between described two-layer second ball bearing.
The beneficial effects of the utility model are:
1, the utility model is by the transmission between belt pulley and the belt, make the drill bit that is arranged at the first belt pulley lower end realize identical the rotatablely moving of rotating speed, can process two holes simultaneously, and this drill bit can be directly in the inboard machining hole position of processed product, avoided processing position, required hole respectively, thereby also exempted operations such as follow-up soldering and processing crator, saved operation so greatly from the both sides of processed product, improve machining accuracy and operating efficiency, also better controlled cost; In addition, the utility model structure is more stable, and outward appearance is more attractive in appearance.
Description of drawings
Fig. 1 is the perspective view of the utility model drilling equipment;
Fig. 2 be shown in the profile of drilling equipment;
The mark of each parts is as follows in the accompanying drawing: 1, drill bit 2, first belt pulley 3, belt 4, first plane bearing 5, first ball bearing 6, first cushion block 7, milling machine head 8, boring pedestal 9, smelting tool retainer ring 11, triangular support bracket 12, second plane bearing 13, second ball bearing 14, second cushion block 15, smelting tool base 16, the 3rd belt pulley 17, connecting rod 18, second belt pulley.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby protection domain of the present utility model is made more explicit defining so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, the utility model embodiment comprises: drill bit 1, belt 3, belt pulley, smelting tool base 15, gusseted bar 11, connecting rod 17, smelting tool retainer ring 9 and milling machine head 7, described milling machine head 7 is fixedly connected in the smelting tool retainer ring 9, described smelting tool retainer ring 9 is fixedlyed connected by connecting rod 18 with smelting tool base 15, described smelting tool base 15 is fixedly connected on milling machine head 7 bottoms, described gusseted bar 15 1 ends are fixedly connected on the smelting tool base 15, the other end is fixedly connected on the connecting rod 17, described belt pulley comprises first belt pulley 2, second belt pulley 18 and the 3rd belt pulley 16, described drill bit 1 embeds the bottom middle-end that is arranged at first belt pulley 2, described second belt pulley 18 is connected with the 3rd belt pulley 16 with first belt pulley 2 by belt 3, and described second belt pulley 18 and the 3rd belt pulley 16 all embed and be arranged in the smelting tool base 15.
Shown in Fig. 2, the upper end bilateral symmetry of described first belt pulley 2 is provided with boring pedestal 8, described boring pedestal 8 inside are provided with the first plane axial plane 4, the first plane axial plane, 4 upper ends are provided with two-layer first ball bearing 5, also be provided with first cushion block 6 in the middle of described two-layer first ball bearing 5, described boring pedestal 8 tops are symmetrically arranged with first plane bearing 4, and described first belt pulley 2 is two, and described drill bit 1 is two; The upper end bilateral symmetry of described second belt pulley 18 is provided with two-layer second plane bearing 12, is provided with two-layer second ball bearing 13 between described two-layer second plane bearing 12, is provided with second cushion block 14 between described two-layer second ball bearing 13; Described smelting tool base 15 offers chute, described the 3rd belt pulley 16 1 ends are arranged in the chute, and described the 3rd belt pulley 16 is for slidably installing, the upper end bilateral symmetry of described the 3rd belt pulley 16 is provided with two-layer second plane bearing 12, be provided with two-layer second ball bearing 13 between described two-layer second plane bearing 12, be provided with second cushion block 14 between described two-layer second ball bearing 13.
In preferred embodiment of the utility model, described milling machine head 7 drives second belt pulley 18 and rotates, second belt pulley 18 drives two first belt pulleys 2 by belt 3 and rotates, described drill bit 1 embeds the bottom middle-end that is arranged at first belt pulley 2, thereby drive drill bit 1 running, in addition, the 3rd belt pulley 16 can move back and forth in the chute of smelting tool base 15, plays the effect of regulating the belt degree of tightness.
The utility model is by the transmission between belt pulley and the belt 3, can realize identical the rotatablely moving of rotating speed so that be arranged at the drill bit 1 of first belt pulley, 2 lower ends, can process two holes simultaneously, and this drill bit 1 can be directly in the inboard machining hole position of processed product, avoided processing position, required hole respectively from the both sides of processed product, thereby operations such as follow-up soldering and processing crator have also been exempted, saved operation so greatly, improve machining accuracy and operating efficiency, also better controlled cost; In addition, the utility model structure is more stable, and outward appearance is more attractive in appearance.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (4)
1. drilling equipment, it is characterized in that, comprise: drill bit, belt, belt pulley, smelting tool base, the gusseted bar, connecting rod, smelting tool retainer ring and milling machine head, described milling machine head is fixedly connected in the smelting tool retainer ring, described smelting tool retainer ring is fixedlyed connected by connecting rod with smelting tool base, described smelting tool base is fixedly connected on milling machine head bottom, described gusseted bar one end is fixedly connected on the smelting tool base, the other end is fixedly connected on the connecting rod, described belt pulley comprises first belt pulley, second belt pulley and the 3rd belt pulley, described drill bit embeds the bottom middle-end that is arranged at first belt pulley, described second belt pulley is connected with the 3rd belt pulley with first belt pulley by belt, and described second belt pulley and the 3rd belt pulley all embed and be arranged in the smelting tool base.
2. drilling equipment according to claim 1, it is characterized in that: the upper end bilateral symmetry of described first belt pulley is provided with the boring pedestal, described boring base interior is provided with the first plane axial plane, axial plane upper end, first plane is provided with two-layer first ball bearing, also be provided with first cushion block in the middle of described two-layer first ball bearing, described boring pedestal top is symmetrically arranged with first plane bearing, and described first belt pulley is two, and described drill bit is two.
3. drilling equipment according to claim 1, it is characterized in that: the upper end bilateral symmetry of described second belt pulley is provided with two-layer second plane bearing, be provided with two-layer second ball bearing between described two-layer second plane bearing, be provided with second cushion block between described two-layer second ball bearing.
4. drilling equipment according to claim 1, it is characterized in that: described smelting tool base offers chute, described the 3rd belt pulley one end is arranged in the chute, and described the 3rd belt pulley is for slidably installing, the upper end bilateral symmetry of described the 3rd belt pulley is provided with two-layer second plane bearing, be provided with two-layer second ball bearing between described two-layer second plane bearing, be provided with second cushion block between described two-layer second ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320019830 CN203076897U (en) | 2013-01-15 | 2013-01-15 | Hole drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320019830 CN203076897U (en) | 2013-01-15 | 2013-01-15 | Hole drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076897U true CN203076897U (en) | 2013-07-24 |
Family
ID=48822773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320019830 Expired - Fee Related CN203076897U (en) | 2013-01-15 | 2013-01-15 | Hole drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921122A (en) * | 2013-01-15 | 2014-07-16 | 昆山正工模具有限公司 | Drilling device |
-
2013
- 2013-01-15 CN CN 201320019830 patent/CN203076897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921122A (en) * | 2013-01-15 | 2014-07-16 | 昆山正工模具有限公司 | Drilling device |
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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: 20130724 Termination date: 20160115 |
|
| EXPY | Termination of patent right or utility model |