CN214602016U - Drilling equipment for machine-building - Google Patents
Drilling equipment for machine-building Download PDFInfo
- Publication number
- CN214602016U CN214602016U CN202120597877.9U CN202120597877U CN214602016U CN 214602016 U CN214602016 U CN 214602016U CN 202120597877 U CN202120597877 U CN 202120597877U CN 214602016 U CN214602016 U CN 214602016U
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- Prior art keywords
- rod
- fixedly connected
- symmetrical
- hinged
- crank
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- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 10
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model discloses a drilling equipment for machine-building, including the bottom plate, characterized by: the supporting device is characterized in that one end of a supporting rod is fixedly connected with one end of the upper side of the bottom plate, the other end of the supporting rod is fixedly connected with a first symmetrical connecting plate, a second symmetrical connecting plate is fixedly connected with the middle of the supporting rod, one end of a spring is fixedly connected with one end of the supporting rod, the other end of the spring is fixedly connected with one side of a first connecting rod, the two symmetrical connecting plates are hinged to the corner of the first connecting rod in a groove formed in the first connecting plate, the two symmetrical connecting plates are hinged to one end of a connecting rod in a groove formed in the first connecting plate, and the other end of the connecting rod is hinged to a fixing mechanism. The present invention relates to the field of drilling equipment, and in particular, to a drilling equipment for machine manufacturing. The utility model discloses a drilling equipment for the machine-building is favorable to realizing drilling for the machine-building.
Description
Technical Field
The present invention relates to the field of drilling equipment, and in particular, to a drilling equipment for machine manufacturing.
Background
Machine manufacturing refers to the industrial sector engaged in the production of various power machines, hoisting and transport machines, chemical machines, textile machines, machine tools, instruments, meters and other mechanical equipment. The machine manufacturing industry provides technical equipment for the whole national economy. In mechanical manufacturing, some drilling equipment is often used to drill the parts. At present, the existing drilling equipment does not have a fixed effect in the using process, so that the phenomenon of deviation of drilling can be caused, and the working progress is influenced, and the time is wasted. This is a disadvantage of the prior art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a drilling equipment for machine-building is favorable to realizing drilling for machine-building.
The utility model adopts the following technical scheme to realize the purpose of the invention:
the utility model provides a drilling equipment for machine-building, includes the bottom plate, characterized by: the supporting device is characterized in that one end of a supporting rod is fixedly connected with one end of the upper side of the bottom plate, the other end of the supporting rod is fixedly connected with a first symmetrical connecting plate, a second symmetrical connecting plate is fixedly connected with the middle of the supporting rod, one end of a spring is fixedly connected with one end of the supporting rod, the other end of the spring is fixedly connected with one side of a first connecting rod, the two symmetrical connecting plates are hinged to the corner of the first connecting rod in a groove formed in the first connecting plate, the two symmetrical connecting plates are hinged to one end of a connecting rod in a groove formed in the first connecting plate, and the other end of the connecting rod is hinged to a fixing mechanism.
As a further limitation of the technical scheme, the fixing mechanism comprises two symmetrical crank levers, the other ends of the connecting rods are hinged to one ends of the two symmetrical crank levers, and one end of the first crank lever is hinged to a crank joint of the two symmetrical crank levers.
As a further limitation of the technical scheme, the other ends of the two symmetrical crank rods are respectively hinged with one end of a round rod, the middle of the round rod is fixedly connected with a square block, and the lower side of the square block is fixedly connected with a round pressing plate.
As a further limitation of the technical scheme, the upper side of the bottom plate is in threaded connection with one ends of a group of uniformly distributed screw rods, and the other end of each screw rod is fixedly connected with a handle respectively.
As a further limitation of the present technical solution, each of the screws respectively penetrates through one end of the pressure plate.
As a further limitation of the technical solution, a groove is provided in the middle of the bottom plate.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
(1) the device is provided with the circular pressing plate, the circular pressing plate can swing through the first swinging crank rod, parts are effectively and preliminarily fixed, and the positions of the parts are conveniently adjusted;
(2) this device has a plurality of clamp plates, can realize compressing tightly spare part through rotating the handle, the deviation appears when effectually preventing to drill.
The utility model discloses a drilling equipment for the machine-building is favorable to realizing drilling for the machine-building.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the present invention.
Fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 5 is a schematic diagram of a partial three-dimensional structure of the present invention.
In the figure: 1. the device comprises a first connecting plate, a second connecting plate, a first connecting rod, a second connecting plate, a second connecting rod, a third connecting rod, a fourth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting rod, a sixth connecting rod, a.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1-5, the utility model discloses a bottom plate 5, the one end of upside one end fixed connection bracing piece 4 of bottom plate 5, the connecting plate 1 of the other end fixed connection symmetry of bracing piece 4, the connecting plate two 3 of the middle part fixed connection symmetry of bracing piece 4, one side fixed connection spring 11's of bracing piece 4 one end, one side of spring 11's other end fixed connection turning lever one 2, the symmetry the recess internal hinge that connecting plate two 3 formed turning lever one 2's turning department, the symmetry the one end of articulated connecting rod 10 in the recess that connecting plate one 1 formed, the articulated fixed establishment of the other end of connecting rod 10.
The fixing mechanism comprises two symmetrical crank rods 12, the other end of the connecting rod 10 is hinged to one end of the two symmetrical crank rods 12, and one end of the first crank rod 2 is hinged to the crank joints of the two symmetrical crank rods 12.
The other ends of the two symmetrical crank rods 12 are respectively hinged with one end of a round rod 13, the middle of the round rod 13 is fixedly connected with a square 15, and the lower side of the square 15 is fixedly connected with a round pressing plate 14.
The upper side of the bottom plate 5 is in threaded connection with one ends of a group of uniformly distributed screw rods 7, and the other end of each screw rod 7 is fixedly connected with a handle 9.
Each screw 7 passes through one end of the pressure plate 8.
The middle part of the bottom plate 5 is provided with a groove 6.
The first crank rod 2 is arranged in a groove formed in the first connecting plate 1.
The screw 7 has a self-locking function.
The utility model discloses the work flow does: when the parts need to be drilled, the parts are fixed and then drilled, when the steel plate is drilled, the steel plate is placed on the bottom plate 5, the first turning rod 2 is swung, the first turning rod 2 and the support rod 4 extrude the spring 11, the first turning rod 2 drives the second turning rod 12 to swing, the second turning rod 12 drives the connecting rod 10 to swing, the second turning rod 12 drives the round rod 13 to swing, the round rod 13 drives the square block 15 to swing, the square block 15 drives the round pressing plate 14 to swing, the first turning rod 2 is loosened, under the action of the spring 11, the circular pressing plate 14 is reset, the circular pressing plate 14 presses the steel plate, the steel plate is initially positioned, the position of the steel plate for drilling is adjusted, then the handle 9 is rotated, the handle 9 drives the screw 7 to rotate and move downwards, when the pressing plate 8 presses the steel plate, the handle 9 stops rotating, then the steel plate is drilled, the device can be placed below the drilling device to drill holes, and the drilling machine can also be held by hands to drill holes.
The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.
Claims (6)
1. Drilling equipment for machine manufacturing comprises a base plate (5) and is characterized in that:
one end of the upper side of the bottom plate (5) is fixedly connected with one end of the supporting rod (4);
the other end of the supporting rod (4) is fixedly connected with a first symmetrical connecting plate (1);
the middle part of the supporting rod (4) is fixedly connected with a second symmetrical connecting plate (3);
one side of the supporting rod (4) is fixedly connected with one end of a spring (11);
the other end of the spring (11) is fixedly connected with one side of the first crank rod (2);
the grooves formed by the symmetrical second connecting plates (3) are hinged with the crank joints of the first crank rods (2);
one end of a connecting rod (10) is hinged in a groove formed by the symmetrical first connecting plates (1);
the other end of the connecting rod (10) is hinged with a fixing mechanism.
2. The drilling apparatus for machine building according to claim 1, wherein: the fixing mechanism comprises symmetrical crank levers II (12), the other end of the connecting rod (10) is hinged to one ends of the symmetrical crank levers II (12), and one end of the crank lever I (2) is hinged to the crank joints of the symmetrical crank levers II (12).
3. The drilling apparatus for machine building according to claim 2, wherein: the other end of the second crank rod (12) is hinged to one end of a round rod (13) respectively, the middle of the round rod (13) is fixedly connected with a square block (15), and the lower side of the square block (15) is fixedly connected with a round pressing plate (14).
4. The drilling apparatus for machine building according to claim 1, wherein: the upper side of the bottom plate (5) is in threaded connection with one ends of a group of uniformly distributed screw rods (7), and the other end of each screw rod (7) is fixedly connected with a handle (9) respectively.
5. The drilling apparatus for machine building according to claim 4, wherein: each screw (7) penetrates through one end of the pressing plate (8) respectively.
6. The drilling apparatus for machine building according to claim 5, wherein: the middle part of the bottom plate (5) is provided with a groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120597877.9U CN214602016U (en) | 2021-03-24 | 2021-03-24 | Drilling equipment for machine-building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120597877.9U CN214602016U (en) | 2021-03-24 | 2021-03-24 | Drilling equipment for machine-building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214602016U true CN214602016U (en) | 2021-11-05 |
Family
ID=78396614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120597877.9U Expired - Fee Related CN214602016U (en) | 2021-03-24 | 2021-03-24 | Drilling equipment for machine-building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214602016U (en) |
-
2021
- 2021-03-24 CN CN202120597877.9U patent/CN214602016U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211105 |