CN213135087U - Bench drill is used in machine part processing - Google Patents
Bench drill is used in machine part processing Download PDFInfo
- Publication number
- CN213135087U CN213135087U CN202021665823.3U CN202021665823U CN213135087U CN 213135087 U CN213135087 U CN 213135087U CN 202021665823 U CN202021665823 U CN 202021665823U CN 213135087 U CN213135087 U CN 213135087U
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- Prior art keywords
- clamping part
- screw rod
- adjusting mechanism
- machining
- bench drill
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- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000005553 drilling Methods 0.000 claims abstract description 27
- 230000007704 transition Effects 0.000 claims abstract description 21
- 238000003754 machining Methods 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of machining of mechanical parts, in particular to a bench drill for machining of mechanical parts, which comprises a frame, a clamping part, a limiting mechanism and an adjusting mechanism, wherein the end part of the clamping part is rotationally connected with the adjusting mechanism, the other end of the adjusting mechanism is slidably connected with the side surface of the frame, the limiting mechanism is arranged at the upper end of the clamping part, the other end of the limiting mechanism is connected with the adjusting mechanism, the clamping part is of an n-shaped structure, the threads at the two sides of the clamping part are penetrated with a screw rod, the adjusting mechanism comprises a transition plate, extension rings arranged at the upper end and the lower end of the transition plate, a slide block, a screw rod and a rotating shaft, the screw rod is longitudinally penetrated at one side of the frame, one side of the frame is positioned at the outer part of the screw rod and is provided with a rectangular groove, the slide block is slidably connected in the rectangular, the drilling machine has the advantages that the drilling machine is convenient to drill a plurality of end faces of parts, the parts can be turned over conveniently, and meanwhile the drilling precision of the drilling machine can be controlled conveniently.
Description
Technical Field
The utility model relates to a machine part processing technology field specifically is a bench drill for machine part processing.
Background
The mechanical part, also called mechanical element, is the basic element that constitutes the machine and is a non-detachable single piece that constitutes the machine and the machine.
When daily mechanical parts are machined, different parts are often required to be drilled, so that different installation and use requirements are met, the front and back sides of the parts are often required to be drilled for the parts with complex structures, and the drilling machine cannot be used for drilling the parts.
Traditional bench drill drilling machine in the use, has inconvenient part positive and negative after fixing and overturns to when a plurality of terminal surfaces of part are drilled, the inconvenient problem of operation that needs frequent fixed part to bring, traditional drilling machine all adopts artifical spinning handle when using simultaneously, thereby drives the rig up-and-down motion and drills, appears very easily because of artificial misoperation, leads to drilling too dark or too shallow problem, the not good control of drilling precision.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a bench drill is used in machine parts machining has solved traditional rig when the drilling of part multiaspect, needs frequent dismouting fixed part problem and drilling precision to consider not good control problem.
In order to achieve the above object, the utility model provides a following technical scheme: a bench drill for machining mechanical parts comprises a machine frame, a clamping part, a limiting mechanism and an adjusting mechanism, wherein the end part of the clamping part is rotatably connected with the adjusting mechanism, the other end of the adjusting mechanism is slidably connected with the side surface of the machine frame, the limiting mechanism is arranged at the upper end of the clamping part, and the other end of the limiting mechanism is connected with the adjusting mechanism;
the clamping part is of an n-shaped structure, and screws penetrate through threads on two sides of the clamping part;
the adjusting mechanism comprises a transition plate, extension rings arranged at the upper end and the lower end of the transition plate, a sliding block, a screw rod and a rotating shaft, the screw rod is longitudinally arranged on one side of the rack in a penetrating manner, one side of the rack is positioned outside the screw rod and is provided with a rectangular groove, the sliding block is connected inside the rectangular groove in a sliding manner, the center of the sliding block is provided with a screw hole matched with the screw rod, the screw rod is in threaded connection with the inside of the screw hole, one end of the sliding block is positioned on the side surface of the rack and is connected with the transition plate, the rotating shaft is arranged on one side of the transition plate away from the sliding block, and the outside of the rotating shaft is arranged at;
the limiting mechanism comprises a fixing plate arranged on the clamping part and an inserted bar penetrating through the inside of the fixing plate, and one end of the inserted bar penetrates through the fixing plate and is connected with the extension ring.
Preferably, a plurality of positioning holes are annularly formed around the extension ring by taking the rotating shaft as a circle center, and one end of the insertion rod is inserted into the positioning holes.
Preferably, the limiting mechanism further comprises a spring, the inserted bar is far away from one end of the fixed plate, and two ends of the spring are respectively connected with the side surface of the fixed plate and the end part of the inserted bar.
Preferably, the two sides of the rectangular groove are positioned in the rack and provided with auxiliary grooves, the auxiliary grooves are connected with auxiliary blocks in a sliding mode, and the side faces of the auxiliary blocks are connected with the front end and the rear end of the side face of the transition plate.
Preferably, a shaft hole corresponding to the rotating shaft is formed in the center of one side of the clamping portion, and the rotating shaft is sleeved inside the shaft hole.
Preferably, a drilling machine is arranged on the side surface of the machine frame and positioned at the upper end of the clamping part.
Compared with the prior art, the utility model provides a bench drill is used in machine part processing possesses following beneficial effect:
this bench drill is used in machine parts processing, the screw rod is at the inside rotating of clamping part, thereby carry out fixed centre gripping to the part that sets up in the clamping part, after drilling is accomplished, the part that needs to overturn sets up the angle with the rig, thereby carry out the drilling of other terminal surfaces to the part, can follow the locating hole with the inserted bar and extract, thereby make the clamping part can rotate in one side of cab apron through the pivot, thereby realize the upset to the clamping part internals, conveniently change the drilling position, when the clamping part is fixed to needs and the position between the cab apron is crossed to needs, only need run through the fixed plate with the inserted bar insert can in the locating hole that extends the circle.
This bench drill for machine part processing can rotate through the lead screw to the drive slider up-and-down motion in the outside rectangular channel of lead screw, and the slider is at the removal in-process, drives the clamping part up-and-down motion of cab apron one side, thereby makes the inside part of clamping part and rig contact, and lead screw rotating mode drives the clamping part and rises, and is more accurate to the height control that the clamping part reciprocated, thereby realizes the accurate regulation of drilling depth.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the structure of FIG. 1 (without a drill shown) according to the present invention;
fig. 3 is an enlarged view of a structure a in fig. 1 according to the present invention.
In the figure: 1. a frame; 2. a clamping portion; 3. a screw rod; 4. a transition plate; 5. an extension ring; 6. a rotating shaft; 7. a fixing plate; 8. inserting a rod; 9. positioning holes; 10. a slider; 11. an auxiliary groove; 12. an auxiliary block; 13. a screw; 14. a rectangular groove; 15. a drilling machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a bench drill for machining mechanical parts comprises a machine frame 1, a clamping part 2, a limiting mechanism and an adjusting mechanism, wherein the end part of the clamping part 2 is rotatably connected with the adjusting mechanism, the other end of the adjusting mechanism is slidably connected with the side surface of the machine frame 1, the limiting mechanism is arranged at the upper end of the clamping part 2, and the other end of the limiting mechanism is connected with the adjusting mechanism;
the clamping part 2 is of an n-shaped structure, and screw rods 13 penetrate through the threads on the two sides of the clamping part 2;
the adjusting mechanism comprises a transition plate 4, extension rings 5 arranged at the upper end and the lower end of the transition plate 4, a sliding block 10, a screw rod 3 and a rotating shaft 6, the screw rod 3 longitudinally penetrates through one side of the rack 1, one side of the rack 1 is positioned outside the screw rod 3 and is provided with a rectangular groove 14, the sliding block 10 is slidably connected inside the rectangular groove 14, the center of the sliding block 10 is provided with a screw hole matched with the screw rod 3, the screw rod 3 is screwed inside the screw hole, one end of the sliding block 10 is positioned on the side surface of the rack 1 and is connected with the transition plate 4, the rotating shaft 6 is arranged on one side of the transition plate 4, which is far away from the sliding block 10, and the outer;
the limiting mechanism comprises a fixing plate 7 arranged on the clamping part 2 and an inserting rod 8 penetrating through the fixing plate 7, and one end of the inserting rod 8 penetrates through the fixing plate 7 and is connected with the extension ring 5.
Referring to fig. 1, a plurality of positioning holes 9 are annularly formed around the extension ring 5 by taking the rotating shaft 6 as a circle center, one end of the insertion rod 8 is inserted into the positioning holes 9, and the positioning holes 9 are arranged so that one end of the insertion rod 8 can be always inserted into the corresponding positioning holes 9 when the clamping part 2 rotates to any position around the rotating shaft 6.
Referring to fig. 3, stop gear still includes the spring, and the cover of spring is established in the one end that fixed plate 7 was kept away from to inserted bar 8, the both ends of spring respectively with fixed plate 7 side and inserted bar 8's end connection, the setting of spring avoids inserted bar 8 to have separation between the fixed plate 7, can see from fig. 3, and the round hole that holds inserted bar 8 is seted up to the inside of fixed plate 7.
Referring to fig. 1, auxiliary grooves 11 are formed in the two sides of a rectangular groove 14 in a rack 1, auxiliary blocks 12 are connected to the inner portions of the auxiliary grooves 11 in a sliding mode, the side faces of the auxiliary blocks 12 are connected with the front end and the rear end of the side faces of a transition plate 4, the auxiliary blocks 12 are connected to the inner portions of the auxiliary grooves 11 in a sliding mode, and therefore connection stability between the transition plate 4 and the rack 1 is improved when the transition plate 4 slides up and down along with a sliding block 10.
Referring to fig. 3, the shaft hole that corresponds with pivot 6 is seted up at one side center of clamping part 2, and inside the shaft hole was located to 6 covers of pivot, the shaft hole setting was conveniently accomodate pivot 6 to make pivot 6 can be at the inside rotating in shaft hole, in order to improve the two rotational stability, can establish the bearing at the inside cover in shaft hole, make the one end of pivot 6 insert establish with the bearing inside, thereby more make things convenient for pivot 6 to rotate in the inside in shaft hole.
Referring to fig. 1, a drilling machine 15 is arranged on the side surface of the frame 1 and at the upper end of the clamping part 2, so that drilling is facilitated.
The utility model discloses a theory of operation and use flow: the part can be placed in the clamping part 2, then the part is rotated by the screw 13, so as to fixedly clamp the part arranged in the clamping part 2, when drilling, a knob can be arranged at the top of the screw rod 3, so as to conveniently control the rotation of the screw rod 3, the slide block 10 is driven to move up and down in the rectangular groove 14 outside the screw rod 3 by the rotation of the screw rod 3, the slide block 10 drives the clamping part 2 at one side of the transition plate 4 to move up and down in the moving process, so that the part in the clamping part 2 is contacted with the drilling machine 15, the clamping part 2 is driven to ascend by the rotation mode of the screw rod 3, the height control of the up-and-down movement of the clamping part 2 is more accurate, so as to realize the precise adjustment of the drilling depth, when the drilling position needs to be changed after drilling, the inserted rod 8 can be firstly pulled out from the positioning hole 9, so that the clamping part 2 can rotate at one side, thereby realize the upset to the inside part of clamping part 2, conveniently change the drilling position, when needing fixed clamping part 2 and cross the position between the cab apron 4, only need run through fixed plate 7 with inserted bar 8 and insert in the locating hole 9 of extension circle 5 to can fix again the position between clamping part 2 and the cab apron 4.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The bench drill for machining the mechanical parts is characterized by comprising a rack (1), a clamping part (2), a limiting mechanism and an adjusting mechanism, wherein the end part of the clamping part (2) is rotatably connected with the adjusting mechanism, the other end of the adjusting mechanism is connected with the side surface of the rack (1) in a sliding manner, the limiting mechanism is arranged at the upper end of the clamping part (2), and the other end of the limiting mechanism is connected with the adjusting mechanism;
the clamping part (2) is of an n-shaped structure, and screws (13) penetrate through threads on two sides of the clamping part (2);
the adjusting mechanism comprises a transition plate (4), extension rings (5) arranged at the upper end and the lower end of the transition plate (4), a slide block (10), a screw rod (3) and a rotating shaft (6), the screw rod (3) is longitudinally arranged on one side of the frame (1) in a penetrating way, a rectangular groove (14) is arranged on one side of the frame (1) and positioned outside the screw rod (3), the sliding block (10) is connected inside the rectangular groove (14) in a sliding way, and the center of the slide block (10) is provided with a screw hole matched with the screw rod (3), the screw rod (3) is in threaded connection with the inside of the screw hole, one end of the sliding block (10) is positioned on the side surface of the rack (1) and is connected with the transition plate (4), the rotating shaft (6) is arranged on one side of the transition plate (4) far away from the sliding block (10), the outer part of the rotating shaft (6) penetrates through one end of the clamping part (2);
stop gear is including setting up fixed plate (7) on clamping part (2) and running through inserted bar (8) of the inside of fixed plate (7), the one end of inserted bar (8) runs through fixed plate (7) with extend circle (5) and be connected.
2. The bench drill for machining a mechanical part according to claim 1, wherein; a plurality of positioning holes (9) are annularly formed around the extension ring (5) by taking the rotating shaft (6) as a circle center, and one end of the insertion rod (8) is inserted into the positioning holes (9).
3. The bench drill for machining a mechanical part according to claim 2, wherein: stop gear still includes the spring, the cover of spring is established inserted bar (8) is kept away from the one end of fixed plate (7), the both ends of spring respectively with fixed plate (7) side with the end connection of inserted bar (8).
4. The bench drill for machining a mechanical part according to claim 1, wherein: the two sides of the rectangular groove (14) are located inside the rack (1) and provided with auxiliary grooves (11), auxiliary blocks (12) are connected inside the auxiliary grooves (11) in a sliding mode, and the side faces of the auxiliary blocks (12) are connected with the front end and the rear end of the side face of the transition plate (4).
5. The bench drill for machining a mechanical part according to any one of claims 1 to 4, wherein: the shaft hole that corresponds with pivot (6) is seted up at one side center of clamping part (2), pivot (6) cover is located inside the shaft hole.
6. The bench drill for machining a mechanical part according to claim 5, wherein: and a drilling machine (15) is arranged on the side surface of the machine frame (1) and positioned at the upper end of the clamping part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021665823.3U CN213135087U (en) | 2020-08-12 | 2020-08-12 | Bench drill is used in machine part processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021665823.3U CN213135087U (en) | 2020-08-12 | 2020-08-12 | Bench drill is used in machine part processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213135087U true CN213135087U (en) | 2021-05-07 |
Family
ID=75737123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021665823.3U Expired - Fee Related CN213135087U (en) | 2020-08-12 | 2020-08-12 | Bench drill is used in machine part processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213135087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193168A (en) * | 2021-12-29 | 2022-03-18 | 重庆新美鱼博洋铝业有限公司 | Automatic punching system with visual identification function |
| CN114753218A (en) * | 2022-05-11 | 2022-07-15 | 中国建筑土木建设有限公司 | Section fixing device that punches |
-
2020
- 2020-08-12 CN CN202021665823.3U patent/CN213135087U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193168A (en) * | 2021-12-29 | 2022-03-18 | 重庆新美鱼博洋铝业有限公司 | Automatic punching system with visual identification function |
| CN114753218A (en) * | 2022-05-11 | 2022-07-15 | 中国建筑土木建设有限公司 | Section fixing device that punches |
| CN114753218B (en) * | 2022-05-11 | 2024-03-12 | 中国建筑土木建设有限公司 | Fracture surface punching fixing device |
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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: 20210507 |