CN218253046U - Automatic short pipe feeding mechanism - Google Patents
Automatic short pipe feeding mechanism Download PDFInfo
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- CN218253046U CN218253046U CN202123385133.XU CN202123385133U CN218253046U CN 218253046 U CN218253046 U CN 218253046U CN 202123385133 U CN202123385133 U CN 202123385133U CN 218253046 U CN218253046 U CN 218253046U
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- short pipe
- seat
- drilling machine
- feeding mechanism
- rack
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Abstract
The application relates to the field of metal processing equipment, in particular to an automatic short pipe feeding mechanism which comprises a rack for mounting a drilling machine; the rack is provided with a sliding push seat; the sliding push seat can slide back and forth towards the direction close to or far away from the lower part of the drilling machine; the frame is connected with a discharge channel; the upper opening of the discharging channel is positioned below the drilling machine; and the frame is provided with a positioning assembly for fixing the position of the short pipe, and the positioning assembly is positioned above the upper opening of the discharging channel. The short pipe drilling machine has the effect of improving the working efficiency of the drilling machine for drilling and processing the short pipe.
Description
Technical Field
The application relates to the field of metal processing equipment, in particular to an automatic short pipe feeding mechanism.
Background
The current metal processing comprises conventional processes of drilling, threading and the like.
When the short pipe is drilled, a drilling machine is arranged on a rack, then the short pipe to be machined is manually placed below a drill bit of the drilling machine, and a corresponding tool arranged on the rack is used for fixing the short pipe to be machined; after the drilling machine completes the drilling action on the short pipe, the worker takes out the drilled short pipe and puts the drilled short pipe into the next short pipe again for continuous processing.
In view of the above-mentioned related art, the inventor believes that manual access of the short pipe by a worker causes the working efficiency of the drilling machine to be low, and thus has yet to be improved.
SUMMERY OF THE UTILITY MODEL
In order to improve the working efficiency of the drilling machine for drilling and processing the short pipe, the application provides an automatic short pipe feeding mechanism.
The application provides a nozzle stub automatic feeding mechanism adopts following technical scheme:
an automatic short pipe feeding mechanism comprises a rack for mounting a drilling machine; the rack is provided with a sliding push seat; the sliding push seat can slide back and forth towards the direction close to or far away from the lower part of the drilling machine; the frame is connected with a discharge channel; the upper opening of the discharging channel is positioned below the drilling machine; and the frame is provided with a positioning assembly for fixing the position of the short pipe, and the positioning assembly is positioned above the upper opening of the discharging channel.
By adopting the technical scheme, the short pipe to be processed is placed on the sliding pushing seat, the sliding pushing seat is driven to move the short pipe towards the direction of the abutting seat, and the short pipe is moved to the position above the discharging channel; then the positioning assembly is driven to fix the short pipe to be processed, the sliding push seat moves reversely to separate from the short pipe, and at the moment, the drilling machine can be started to drill the short pipe; after drilling is finished, the positioning assembly releases the fixing state of the current short pipe, and the short pipe which is drilled enters the discharging channel by self weight to be discharged, so that workers can conveniently and intensively process the short pipes which are drilled; the steps are repeated, and the overall working efficiency of the drilling machine is improved.
Optionally, the positioning assembly includes an installation block disposed on the frame and a mandrel horizontally penetrating the installation block; the rack is provided with a driving device, and an output shaft of the driving device is coaxially fixed with the end part of any one end of the mandrel; the mandrel can move back and forth towards the direction of the inner part of the short pipe to be inserted or pulled out.
By adopting the technical scheme, when the sliding pushing seat drives the short pipe to enter the lower part of the drilling machine, one end of the mandrel, which is far away from the driving device, is positioned in the mounting block; after the short pipe enters a specified position and stops moving, starting the driving device to drive the mandrel to penetrate into the short pipe so as to reduce the deformation of the short pipe when the short pipe is drilled; subsequently, the sliding push seat is driven to separate from the short pipe so as to carry the next short pipe to be processed.
Optionally, a clamping bolt is mounted on the mandrel; one side of the mounting block, which is far away from the rack, is penetrated by a guide groove for the clamping bolt to move in a reciprocating manner.
By adopting the technical scheme, the clamping bolt is arranged in the guide groove to move back and forth along with the mandrel, so that the reciprocating movement process of the mandrel is controlled.
Optionally, two groups of positioning assemblies are arranged, and the two groups of positioning assemblies are symmetrically arranged on two sides of the drilling machine; two the terminal surface that the drive arrangement one end was kept away from to the dabber can butt each other.
By adopting the technical scheme, the stroke of the short pipe is penetrated through by the reciprocating movement of the single mandrel is reduced, so that the time consumed by the positioning assembly for fixing the position of the short pipe is shortened, and the processing efficiency of the drilling machine is further improved.
Optionally, the rack is provided with a butting seat; the sliding push seat and the abutting seat are respectively positioned on two sides of the drilling machine; one side of the sliding push seat, which is far away from the frame, is provided with a limiting concave part for the horizontal buckling of the short pipe; the limiting concave part penetrates through one side, facing the abutting seat, of the sliding pushing seat; the distance between the sliding push seat and the adjacent side wall of the butting seat is smaller than the diameter of the end face of the short pipe to be processed.
By adopting the technical scheme, the abutting seat can limit the moving stroke of the sliding pushing seat; on the other hand, the clamping trend of the short pipe can be formed through the inner wall of the limiting concave part, so that the possibility that the short pipe directly falls into the discharging channel is reduced; meanwhile, the mandrel can penetrate into the short pipe conveniently.
Optionally, a storage vertical seat is arranged on one side of the drilling machine, and a vertical clamping groove for horizontally buckling the short pipes is formed in the storage vertical seat in a penetrating manner; the limiting concave part can move to the position below the vertical clamping groove.
By adopting the technical scheme, the short pipes are horizontally buckled into the vertical clamping grooves, when the limiting concave part moves to the position below the vertical clamping grooves, the short pipe at the bottom end falls into the limiting concave part under the dead weight, and the sliding pushing seat moves towards the direction of the abutting seat, the upper surface of the sliding pushing seat seals the lower opening of the vertical clamping grooves; thereby realize the automatic feeding of nozzle stub, the staff only need with a plurality of nozzle stubs put into vertical draw-in groove side by side can to further improve the work efficiency of drilling machine.
Optionally, a pipe discharging through groove is formed in one side, away from the drilling machine, of the storage vertical seat; the calandria through groove is communicated with the vertical clamping groove.
Through adopting above-mentioned technical scheme, be convenient for with a plurality of nozzle stub drainage to vertical draw-in groove in, can also increase the space of prepareeing material of storage nozzle stub simultaneously.
Optionally, the inner wall of the through groove of the rack pipe inclines towards the direction below one side close to the vertical clamping groove.
By adopting the technical scheme, the inclination of the through grooves of the exhaust pipe is increased, and the convenience of the short pipe entering the vertical clamping groove is further improved.
In summary, the present application includes at least one of the following beneficial technical effects:
placing the short pipe to be processed on the sliding pushing seat, driving the sliding pushing seat to move the short pipe towards the direction of the abutting seat, and moving the short pipe to the position above the discharging channel; then the positioning assembly is driven to fix the short pipe to be processed, the sliding push seat moves reversely to separate from the short pipe, and at the moment, the drilling machine can be started to drill the short pipe; after drilling is finished, the positioning assembly releases the fixing state of the current short pipe, and the short pipe after drilling enters the discharging channel under the self weight to be discharged;
the abutting seat is arranged to limit the moving stroke of the sliding pushing seat on one hand; on the other hand, the clamping trend of the short pipe can be formed through the inner wall of the limiting concave part, so that the possibility that the short pipe directly falls into the discharging channel is reduced;
horizontally buckling a plurality of short pipes into the vertical clamping grooves, wherein when the limiting concave part moves to the position below the vertical clamping grooves, the short pipe at the bottom end falls into the limiting concave part under the dead weight, and when the sliding pushing seat moves towards the direction of the abutting seat, the upper surface of the sliding pushing seat seals the lower opening of the vertical clamping grooves; thereby realizing the automatic feeding of the short pipe.
Drawings
FIG. 1 is a schematic overall structure diagram of an automatic short pipe feeding mechanism in the present application;
FIG. 2 is a cross-sectional view taken along the direction F-F in FIG. 1;
fig. 3 is an enlarged schematic view of a portion a of fig. 1.
Description of reference numerals: 1. a frame; 11. a discharge port; 2. a positioning assembly; 21. mounting blocks; 22. a mandrel; 23. a drive device; 24. a guide groove; 25. a clamping bolt; 3. a discharge channel; 4. a feeding assembly; 41. a butting seat; 42. a sliding push seat; 421. a limiting concave part; 43. a material storage vertical seat; 44. a vertical clamping groove; 45. a pipe arranging through groove; 46. the cylinder is driven.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to fig. 1-3 and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The embodiment of the application discloses automatic short pipe feeding mechanism.
Referring to fig. 1 and 2, the automatic stub pipe feeding mechanism includes a frame 1 for mounting a drilling machine; two positioning assemblies 2 for fixing the positions of the short pipes are arranged on the rack 1, and the two positioning assemblies 2 are symmetrically arranged on two sides below a drill bit of the drilling machine; a discharge port 11 positioned right below a drill bit of the drilling machine is arranged on the rack 1 in a penetrating manner, a discharge channel 3 is arranged on the lower surface of the rack 1, and an upper opening of the discharge channel 3 is communicated with the discharge port 11; in addition, the frame 1 is also provided with a feeding assembly 4, and the feeding assembly 4 can convey the short pipes to be processed towards the positioning assembly 2.
Referring to fig. 1 and 3, the positioning assembly 2 includes a mounting block 21, a spindle 22, and a drive device 23; wherein, the mounting block 21 and the driving device 23 are both fixed on the upper surface of the frame 1 by bolts; the end part of one end of the mandrel 22 is coaxially fixed with an output shaft of the driving device 23, and the end part of the other end penetrates through the mounting block 21 along the horizontal direction and can penetrate into the short pipe; the adjacent end faces of the two mandrels 22 can abut against each other.
A corresponding avoiding concave part is formed in the peripheral wall of the mandrel 22 and is used for avoiding the drill bit when the drill bit drills the short pipe; further, the driving device 23 may be any device in which an output shaft can perform reciprocating motion, such as an air cylinder, a hydraulic rod, a lead screw, or the like; the driving device 23 in this embodiment employs a cylinder.
A guide groove 24 is formed in one side, away from the rack 1, of the mounting block 21; a clamping bolt 25 capable of sliding in the guide groove 24 in a reciprocating manner is fixedly connected to the peripheral wall of the mandrel 22, and one end, far away from the mandrel 22, of the clamping bolt 25 can protrude out of the upper surface of the mounting block 21; the guide groove 24 extends in the same direction as the longitudinal direction of the mandrel 22.
The arrangement of the two sets of positioning assemblies 2 can reduce the stroke of the short pipe penetrated by the reciprocating movement of the single mandrel 22, so that the time consumed by the positioning assemblies 2 for fixing the short pipe is shortened, and the processing efficiency of the drilling machine is further improved.
With reference to fig. 1 and 2, the loading assembly 4 comprises an abutment seat 41, a sliding push seat 42 and a magazine seat 43; wherein the abutting seat 41 is fixedly connected to the frame 1 and is positioned at one side of the discharge port 11; the sliding push seat 42 is connected to the frame 1 in a sliding manner and is positioned at the other side of the discharge hole 11; the material storage vertical seat 43 is fixed on the machine frame 1, and the bottom end of the material storage vertical seat is provided with an avoidance empty groove for the sliding push seat 42 to pass through.
The material storage vertical seat 43 is provided with a vertical clamping groove 44 communicated with the avoidance empty groove in a penetrating manner along the vertical direction; the vertical clamping groove 44 can be used for horizontally buckling a plurality of short pipes, and one side of the vertical clamping groove, which is far away from the discharge hole 11, is fixedly connected with a pipe discharging through groove 45; the inner wall of the pipe-arranging through groove 45 inclines towards the lower part of one side close to the vertical clamping groove 44, and the pipe-arranging through groove 45 is communicated with the upper opening of the vertical clamping groove 44; thereby facilitating the short pipe to roll into the vertical clamping groove 44 along the pipe discharge through groove 45.
A driving cylinder 46 is installed on the frame 1, an output rod of the driving cylinder 46 is connected to one side of the sliding push seat 42 far away from the discharge port 11, and the driving cylinder 46 can drive the sliding push seat 42 to move along a direction close to or far away from the abutting seat 41; the upper surface of the sliding push seat 42 is provided with a limit concave part 421; the limiting concave part 421 penetrates through the side wall of the sliding push seat 42 close to one side of the abutting seat 41; and the distance between the adjacent side walls of the sliding push seat 42 and the abutting seat 41 is smaller than the end surface diameter of the short pipe to be processed; the upper surface of the sliding push seat 42 can be used for sliding and abutting against the inner wall of the avoidance empty groove.
The application principle of the automatic short pipe feeding mechanism in the embodiment of the application is as follows: a plurality of short pipes can be stored in the pipe arranging through groove 45 and the vertical clamping groove 44 in advance; when the driving cylinder 46 drives the sliding pushing seat 42 to move towards the direction far away from the discharge port 11 until the limiting concave portion 421 is butted with the lower opening of the vertical clamping groove 44, the short pipe at the bottommost part falls into the limiting concave portion 421 under the self-weight, the driving cylinder 46 is started again, and the sliding pushing seat 42 is driven to move towards the direction close to the discharge port 11; then starting the driving device 23 to drive the mandrel 22 to penetrate into the short pipe so as to reduce the deformation amount of the short pipe when the short pipe is drilled; the sliding push block 42 is then driven off the spool to carry the next spool to be machined.
The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
Claims (8)
1. An automatic short pipe feeding mechanism comprises a frame (1) for mounting a drilling machine; the method is characterized in that: a sliding push seat (42) is arranged on the frame (1); the sliding push seat (42) can slide back and forth towards the direction close to or far away from the lower part of the drilling machine; a discharging channel (3) is connected to the frame (1); the upper opening of the discharging channel (3) is positioned below the drilling machine; the positioning assembly (2) used for fixing the position of the short pipe is arranged on the rack (1), and the positioning assembly (2) is positioned above the upper opening of the discharging channel (3).
2. An automatic spool feeding mechanism according to claim 1, wherein: the positioning assembly (2) comprises an installation block (21) arranged on the rack (1) and a mandrel (22) horizontally arranged on the installation block (21) in a penetrating manner; a driving device (23) is installed on the rack (1), and an output shaft of the driving device (23) is coaxially fixed with the end part of any one end of the mandrel (22); the mandrel (22) can move back and forth towards the direction of the inner part of the short pipe to be inserted or pulled out.
3. An automatic spool feeding mechanism according to claim 2, wherein: a clamping bolt (25) is arranged on the mandrel (22); one side of the mounting block (21) far away from the rack (1) is provided with a guide groove (24) for the clamping bolt (25) to move in a reciprocating way.
4. An automatic spool feeding mechanism according to claim 3, wherein: two groups of positioning assemblies (2) are arranged, and the two groups of positioning assemblies (2) are symmetrically arranged on two sides of the drilling machine; the end surfaces of the two mandrels (22) far away from one end of the driving device (23) can be mutually abutted.
5. An automatic spool feeding mechanism according to claim 1, wherein: the rack (1) is provided with a butting seat (41); the sliding push seat (42) and the abutting seat (41) are respectively positioned on two sides of the drilling machine; one side of the sliding push seat (42) far away from the rack (1) is provided with a limit concave part (421) for the short pipe to be horizontally buckled; the limiting concave part (421) penetrates through one side of the sliding push seat (42) facing the abutting seat (41); the distance between the adjacent side walls of the sliding push seat (42) and the abutting seat (41) is smaller than the end surface diameter of the short pipe to be processed.
6. An automatic short pipe feeding mechanism according to claim 5, characterized in that: a material storage vertical seat (43) is arranged on one side of the drilling machine, and a vertical clamping groove (44) for horizontally buckling a plurality of short pipes is formed in the material storage vertical seat (43) in a penetrating mode; the limiting concave part (421) can move to the position below the vertical clamping groove (44).
7. An automatic spool feeding mechanism as claimed in claim 6, wherein: a pipe discharging through groove (45) is formed in one side, away from the drilling machine, of the material storage vertical seat (43); the pipe arranging through groove (45) is communicated with the vertical clamping groove (44).
8. An automatic spool feeding mechanism according to claim 7, wherein: the inner wall of the pipe discharging through groove (45) inclines towards the direction close to the lower part of one side of the vertical clamping groove (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123385133.XU CN218253046U (en) | 2021-12-29 | 2021-12-29 | Automatic short pipe feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123385133.XU CN218253046U (en) | 2021-12-29 | 2021-12-29 | Automatic short pipe feeding mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN218253046U true CN218253046U (en) | 2023-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123385133.XU Active CN218253046U (en) | 2021-12-29 | 2021-12-29 | Automatic short pipe feeding mechanism |
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| CN (1) | CN218253046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117983908A (en) * | 2024-04-07 | 2024-05-07 | 江苏凯锐特精密五金有限公司 | Automatic tapping machine for pipeline |
-
2021
- 2021-12-29 CN CN202123385133.XU patent/CN218253046U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117983908A (en) * | 2024-04-07 | 2024-05-07 | 江苏凯锐特精密五金有限公司 | Automatic tapping machine for pipeline |
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