CN204711260U - A kind of suspension drilling equipment - Google Patents
A kind of suspension drilling equipment Download PDFInfo
- Publication number
- CN204711260U CN204711260U CN201520343295.2U CN201520343295U CN204711260U CN 204711260 U CN204711260 U CN 204711260U CN 201520343295 U CN201520343295 U CN 201520343295U CN 204711260 U CN204711260 U CN 204711260U
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- China
- Prior art keywords
- bearing
- matching board
- hole
- convenient
- axle
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Abstract
The utility model relates to a kind of suspension drilling equipment, comprises frame, matching board, bearing body, bearing gland, bearing, axle and the first pressing plate; Axle has keyway, and there is screw thread at axle two, is convenient to workpiece pressing and locking bearing; Matching board is a plate eliminating the circle of a part, and matching board is provided with flexible handle, and flexible handle inserts in the some holes on matching board, is convenient to the plate that is rotatably assorted; Matching board has seam or some first pin-and-holes, seam directly and work pieces mate; Matching board is by the anglec of rotation of pin determination matching board relative to frame; Matching board central axis hole has keyway, is connected with axle by key, forms rotational structure; Bearing gland has bearing gland seam to coordinate with bearing body, lifting axe bearing outer-ring; Have several bolts hole to be convenient to be connected with bearing gland, jackscrew screw is convenient to dismantle bearing gland from bearing body.Hole at the utility model and ensure that angle is accurate; Be convenient to find holed position dimension accurately; Flip angle is very convenient.
Description
Technical field
The utility model relates to a kind of drilling equipment, is specifically related to a kind of hole processing various angle, and upset workpiece is very convenient, and Angle ambiguity is accurate, is suitable for the suspension drilling equipment that workpiece scope is wide.
Background technology
There are some holes suspension side, needs to flip an angle during boring.
Similar prior art is normally: square chest 100 has some "T"-shaped grooves 200, be fixed on square chest by the groove 200 on bolt and nut and square chest by workpiece 300 suspension, and upset square chest can process the hole in 90 degree of directions.Adopt square chest as fixed mount, can only 90 degree of upsets; Square chest clamping gets up inconvenience, is difficult to ensure angle; Square chest is bad fixing at workbench, as Fig. 1.
Utility model content
For the problems referred to above, main purpose of the present utility model is to provide a kind of hole processing various angle, and upset workpiece is very convenient, and Angle ambiguity is accurate, is suitable for the suspension drilling equipment that workpiece scope is wide.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of suspension drilling equipment, is characterized in that: described suspension drilling equipment comprises frame, matching board, bearing body, bearing gland, bearing, axle and the first pressing plate,
Described first pressing plate has the circular hole that centre has an axle to pass;
Axle has keyway, and there is screw thread at axle two, is convenient to workpiece pressing and locking bearing;
Matching board is a plate eliminating the circle of a part, and matching board is provided with flexible handle, and flexible handle inserts in the some holes on matching board, is convenient to the plate that is rotatably assorted;
Described matching board has seam or some first pin-and-holes, seam directly and work pieces mate;
Described matching board is by the anglec of rotation of pin determination matching board relative to frame;
Matching board central axis hole has keyway, is connected with axle by key, forms rotational structure;
Described bearing body buried bearing, bearing body is provided with the bolt hole that connects several, screwed hole several, dismounting bearing gland time for bear counterbore several and the dismounting of jackscrew bolt top wire hole several; Bolt hole is used for connection frame, and screwed hole is used for connection bearing gland;
Bearing gland has bearing gland seam to coordinate with bearing body, lifting axe bearing outer-ring; Have several bolts hole to be convenient to be connected with bearing gland, jackscrew screw is convenient to dismantle bearing gland from bearing body;
Bearing body and matching board are arranged in frame.
In specific embodiment of the present utility model, described first pin-and-hole has three, forms a face of cylinder coordinate with workpiece seam by plugging pin.
In specific embodiment of the present utility model, described frame is formed by connecting plate, reinforcement and support plate assembly welding, connecting plate is provided with the pin-and-hole of the corner for determining matching board, connecting plate is provided with the screw for connection bearing body, support plate and connecting plate vertical become 90 degree, support plate has a weight reduction on the one hand, is used for the hole being fixed on workbench through bolt on the one hand.
In specific embodiment of the present utility model, described suspension drilling equipment also comprises the second pressing plate, has a circular hole, be convenient to, through bolt, frame be fixed on workbench in the middle of described second pressing plate.
In specific embodiment of the present utility model, described suspension drilling equipment also comprises locking nut, and bearing, for compressing bearing inner race, is fixed on axle by described locking nut.
In specific embodiment of the present utility model, described bearing is pair of horns contact ball bearing back-to-back, can bear axis, radial load.
In specific embodiment of the present utility model, described bearing body is provided with connect bolt hole four, screwed hole four, dismounting bearing gland time for bear jackscrew bolt counterbore two and dismounting top wire hole two.
Positive progressive effect of the present utility model is: the suspension drilling equipment that the utility model provides has the following advantages: the utility model is holed and ensured that angle is accurate; Be convenient to find holed position dimension accurately; Flip angle is very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation be fixed on by workpiece suspension on square chest common at present.
Fig. 2 is overall structure schematic diagram of the present utility model.
Fig. 3-1 is the front view of matching board in the utility model.
Fig. 3-2 is the left view of matching board in the utility model.
Fig. 4-1 is the front view of the utility model middle (center) bearing body.
Fig. 4-2 is the left view of the utility model middle (center) bearing body.
Fig. 5-1 is the front view of the utility model middle (center) bearing gland.
Fig. 5-2 is the left view of the utility model middle (center) bearing gland.
Fig. 6-1 is the front view of the utility model mid frame.
Fig. 6-2 is the left view of the utility model mid frame.
Fig. 7 is the overall structure schematic diagram of examples of implementation of the present utility model.
Detailed description of the invention
The utility model preferred embodiment is provided, to describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
Fig. 2 is overall structure schematic diagram of the present utility model, and Fig. 7 is the overall structure schematic diagram of examples of implementation of the present utility model.As shown in figs. 2 and 7, the utility model comprises frame 14, matching board 8, bearing body 10, bearing gland 4, bearing 1, the middle circular hole having an axle 2 and pass of axle 2, first pressing plate 7, second pressing plate 13, first pressing plate 7; Axle 2 has keyway, and there is screw thread at axle 2 two, is convenient to workpiece pressing 4 and locking bearing 1; Marking 5 in Fig. 7 is the brill of processing work.
Fig. 3-1 is the front view of matching board in the utility model.Fig. 3-2 is the left view of matching board in the utility model.As shown in the figure, matching board 8 is a plate eliminating the circle of a part, and matching board 8 is provided with flexible handle 801, flexible handle 801 inserts in the hole on matching board 8, is convenient to the plate 8 that is rotatably assorted; Matching board 8 has seam 802 or pin-and-hole 803, seam 802 directly and work pieces mate; Matching board 8 there is pin-and-hole 2, determine the anglec of rotation of matching board relative to frame by pin 9; Matching board 8 central axis hole has keyway 804, is connected with axle by key, forms rotational structure.
Fig. 4-1 is the front view of the utility model middle (center) bearing body.Fig. 4-2 is the left view of the utility model middle (center) bearing body.As shown in the figure, bearing body 10 buried bearing 1, bearing body 10 is provided with connect bolt hole 1,001 four, screwed hole 1,002 four, dismounting bearing gland 4 time for bear jackscrew bolt counterbore 1,003 two and dismounting top wire hole 1,004 two; Bolt hole 1001 is for connection frame, and screwed hole 1002 is for connection bearing gland 4.
Fig. 5-1 is the front view of the utility model middle (center) bearing gland.Fig. 5-2 is the left view of the utility model middle (center) bearing gland.As shown in the figure, bearing gland 4 has bearing gland seam 401 to coordinate with bearing body 10, holds out against bearing 1 outer ring; Have four dry bolts hole 402 to be convenient to be connected with bearing gland, two jackscrew screws 403 are convenient to dismantle bearing gland from bearing body; Bearing body 10 and matching board 8 are arranged in frame 14.First pin-and-hole 803 has three, forms a face of cylinder coordinate with workpiece seam by plugging pin.
Fig. 6-1 is the front view of the utility model mid frame.Fig. 6-2 is the left view of the utility model mid frame.As shown in the figure, frame 14 is formed by connecting plate 1401, reinforcement 1402 and support plate 1403 assembly welding, connecting plate 1401 is provided with the pin-and-hole 14011 of the corner for determining matching board 8, connecting plate 1401 is provided with the screw 14012 for connection bearing body 10, support plate 1403 and connecting plate 1401 vertical become 90 degree, support plate 1403 has a weight reduction on the one hand, is used for the hole being fixed on workbench through bolt on the one hand.
The utility model also comprises the second pressing plate 13, has a circular hole, be convenient to through bolt, frame 14 be fixed on workbench in the middle of described second pressing plate 13.Suspension drilling equipment also comprises locking nut 12, and bearing 1, for compressing bearing 1 inner ring, is fixed on axle 2 by described locking nut 12.Bearing 1 is pair of horns contact ball bearing back-to-back, can bear axis, radial load.
Assembling of the present utility model and use procedure as follows:
1, bearing body 10 is bolted in frame 14;
2, on bearing 1 hot charging and axle 2, packing ring and locking nut 12 is loaded onto;
3, step 2 complete after loading bearing body;
4, load onto bearing gland 11, tight a bolt;
5, matching board 8 key and axle assembles, and near frame, inserts pin 9;
6, the seam of workpiece 4 is mixed by the seam on matching board 8 or pin, and the hole that attention will be processed upward;
7, through the first pressing plate 7, fastening nut 6;
8, boring, tapping;
9, extract pin 9, rotary connection plate certain angle, make the hole that will bore upward, insert pin 9 and locate, boring, tapping.
Hole at the utility model and ensure that angle is accurate; Be convenient to find holed position dimension accurately; Flip angle is very convenient.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed the utility model, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. a suspension drilling equipment, is characterized in that: described suspension drilling equipment comprises frame, matching board, bearing body, bearing gland, bearing, axle and the first pressing plate,
Described first pressing plate has the circular hole that centre has an axle to pass;
Axle has keyway, and there is screw thread at axle two, is convenient to workpiece pressing and locking bearing;
Matching board is a plate eliminating the circle of a part, and matching board is provided with flexible handle, and flexible handle inserts in the some holes on matching board, is convenient to the plate that is rotatably assorted;
Described matching board has seam or some first pin-and-holes, seam directly and work pieces mate;
Described matching board is by the anglec of rotation of pin determination matching board relative to frame;
Matching board central axis hole has keyway, is connected with axle by key, forms rotational structure;
Described bearing body buried bearing, bearing body is provided with the bolt hole that connects several, screwed hole several, dismounting bearing gland time for bear counterbore several and the dismounting of jackscrew bolt top wire hole several; Bolt hole is used for connection frame, and screwed hole is used for connection bearing gland;
Bearing gland has bearing gland seam to coordinate with bearing body, lifting axe bearing outer-ring; Have several bolts hole to be convenient to be connected with bearing gland, jackscrew screw is convenient to dismantle bearing gland from bearing body;
Bearing body and matching board are arranged in frame.
2. suspension drilling equipment according to claim 1, is characterized in that: described first pin-and-hole has three, forms a face of cylinder coordinate with workpiece seam by plugging pin.
3. suspension drilling equipment according to claim 1, it is characterized in that: described frame is formed by connecting plate, reinforcement and support plate assembly welding, connecting plate is provided with the pin-and-hole of the corner for determining matching board, connecting plate is provided with the screw for connection bearing body, support plate and connecting plate vertical become 90 degree, support plate has a weight reduction on the one hand, is used for the hole being fixed on workbench through bolt on the one hand.
4. suspension drilling equipment according to claim 1, is characterized in that: described suspension drilling equipment also comprises the second pressing plate, has a circular hole, be convenient to, through bolt, frame be fixed on workbench in the middle of described second pressing plate.
5. suspension drilling equipment according to claim 1, is characterized in that: described suspension drilling equipment also comprises locking nut, and bearing, for compressing bearing inner race, is fixed on axle by described locking nut.
6. suspension drilling equipment according to claim 1, is characterized in that: described bearing is pair of horns contact ball bearing back-to-back, can bear axis, radial load.
7. suspension drilling equipment according to claim 1, is characterized in that: described bearing body is provided with connect bolt hole four, screwed hole four, dismounting bearing gland time for bear jackscrew bolt counterbore two and dismounting top wire hole two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343295.2U CN204711260U (en) | 2015-05-25 | 2015-05-25 | A kind of suspension drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343295.2U CN204711260U (en) | 2015-05-25 | 2015-05-25 | A kind of suspension drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711260U true CN204711260U (en) | 2015-10-21 |
Family
ID=54310288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520343295.2U Expired - Fee Related CN204711260U (en) | 2015-05-25 | 2015-05-25 | A kind of suspension drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711260U (en) |
-
2015
- 2015-05-25 CN CN201520343295.2U patent/CN204711260U/en not_active Expired - Fee Related
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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: 20151021 Termination date: 20160525 |