CN214184872U - Two branch pipes punch a hole and go up unloading mechanism in automation - Google Patents
Two branch pipes punch a hole and go up unloading mechanism in automation Download PDFInfo
- Publication number
- CN214184872U CN214184872U CN202120041824.9U CN202120041824U CN214184872U CN 214184872 U CN214184872 U CN 214184872U CN 202120041824 U CN202120041824 U CN 202120041824U CN 214184872 U CN214184872 U CN 214184872U
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- feeding
- frame
- assembly
- plate
- clamping
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- 230000007246 mechanism Effects 0.000 title claims abstract description 92
- 239000000463 material Substances 0.000 claims abstract description 48
- 238000007599 discharging Methods 0.000 claims abstract description 37
- 238000004080 punching Methods 0.000 claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses an automatic feeding and discharging mechanism for punching two branch pipes, which comprises a main frame, a feeding and discharging mechanism, a clamping and feeding mechanism and a material distributing mechanism, wherein the feeding and discharging mechanism, the clamping and feeding mechanism and the material distributing mechanism are arranged on the main frame; the feeding and discharging mechanism comprises a conveying assembly and a plurality of conveying rollers, and the clamping and feeding mechanism comprises a clamping assembly and a first air cylinder for driving the clamping assembly to move in the length direction of the main rack; the material distributing mechanism comprises a mounting plate, a lifting assembly and a material distributing assembly mounted on the mounting plate; the utility model can feed two square tubes at one time, effectively improves the labor efficiency and reduces the labor amount compared with manual feeding; the utility model is provided with a clamping and feeding mechanism, which can automatically complete the clamping and conveying work of the square tube and improve the work efficiency; the cooperation of going up unloading mechanism and feed mechanism can accomplish the work that will punch a hole side's pipe and move to the department of unloading automatically, improves degree of mechanization, improves production efficiency.
Description
Technical Field
The utility model relates to a two branch square pipes punch a hole and go up unloading mechanism in automation.
Background
At present, when a square tube/rectangular tube is punched, a workpiece is placed on a material rack, a worker plugs the workpiece into a punching die through a die core, and then the workpiece is fastened by an automatic feeding machine, so that the punching with indefinite length is realized; when two punch a hole, the labour will divide twice clamping work piece, has increased intensity of labour and labour resource on the one hand, and on the other hand has increased material loading assist time, has reduced production efficiency, consequently needs to design a last unloading mechanism that can accomplish the last unloading work of two branch square pipes simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model provides a two branch pipes punch a hole and go up unloading mechanism in automation can solve the problem that points out among the background art.
An automatic feeding and discharging mechanism for punching two square pipes comprises a main frame, and a feeding and discharging mechanism, a clamping and feeding mechanism and a distributing mechanism which are arranged on the main frame;
the main rack consists of a feeding frame and two discharging frames positioned on two sides of the feeding frame, and the height of each discharging frame is half of that of the feeding frame;
the feeding and discharging mechanisms are arranged on the feeding frame and the discharging frame;
the feeding and discharging mechanism comprises a conveying assembly arranged at the end part of the main frame and a plurality of conveying rollers rotatably arranged on the main frame, and the conveying assembly can convey the square tubes to the conveying rollers or convey the square tubes from the conveying rollers to a discharging position;
the clamping and feeding mechanism comprises a clamping assembly which is slidably arranged on the feeding frame and a first air cylinder which is used for driving the clamping assembly to move in the length direction of the main frame;
the clamping assembly comprises a clamping base, a fixed plate fixedly mounted on the clamping base, a movable plate mounted on the clamping base and a second air cylinder mounted on the fixed plate, the output end of the second air cylinder is connected to the movable plate, and the second air cylinder can adjust the distance between the fixed plate and the movable plate;
the material distributing mechanism comprises a mounting plate, a lifting assembly and a material distributing assembly, wherein the mounting plate is arranged on the material loading frame in a sliding mode, the lifting assembly is used for driving the mounting plate to move up and down, and the material distributing assembly is mounted on the mounting plate;
the material distributing assembly comprises two stripper plates and a driving assembly for driving the two stripper plates to move back and forth;
the material distribution mechanism is used for moving the square tubes from the material loading frame to the material unloading frame.
Preferably, the conveying assembly comprises a conveying base arranged on the main frame, a rotating shaft rotatably arranged on the conveying base, a cover plate, a positioning rod used for connecting the conveying base and the cover plate, a pressing plate sleeved on the positioning rod and a third air cylinder arranged on the cover plate, the third air cylinder is used for driving the pressing plate to move up and down, the conveying roller is also arranged on the lower side of the pressing plate, and the rotating shaft is driven by a motor arranged on the main frame.
Preferably, the lifting assembly is a cylinder four arranged on the lower side of the feeding frame, the output end of the cylinder four is connected with a push rod, and the push rod abuts against the lower side of the mounting plate.
Preferably, the driving assembly comprises a gear rotatably arranged at the center of the mounting plate, two rack plates in meshed connection with the gear, and a rotating assembly for driving the gear to rotate;
the two rack plates are respectively connected with the two stripper plates and are respectively positioned at the upper side and the lower side of the gear;
the mounting plate is provided with a positioning assembly, and the positioning assembly comprises a slide rail mounted on the mounting plate and a rail groove connected with the stripper plate.
Preferably, the feeding frame is further provided with a buffer mechanism, and the buffer mechanism comprises a buffer support arranged at the end part of the feeding frame, an oil buffer arranged on the buffer support and a buffer plate arranged at the end part of the oil buffer.
Preferably, the feeding frame and the discharging frame are both provided with a material pushing mechanism, and the material pushing mechanism comprises a cylinder five arranged on the discharging frame and a push plate arranged on the output end of the cylinder five;
the pushing mechanism on the feeding frame is used for pushing the square pipe to a punching station;
and the pushing mechanism on the blanking frame can push the square pipe to the rotating shaft of the conveying component.
Preferably, a feeding guide plate is further installed at the feeding end of the feeding frame.
Preferably, two stock stop mechanisms are further installed on the feeding frame, each stock stop mechanism comprises a stock stop support installed on the feeding frame, a baffle hinged on the stock stop support and a cylinder six connected with the baffle, and the cylinder six can push the baffle to rotate upwards to stop a square pipe or rotate downwards to remove the stop of the square pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model can feed two square tubes at one time, effectively improves the labor efficiency and reduces the labor amount compared with manual feeding;
the utility model is provided with a clamping and feeding mechanism, which can automatically complete the clamping and conveying work of the square tube and improve the work efficiency;
the cooperation of going up unloading mechanism and feed mechanism can accomplish the work that will punch a hole side's pipe and move to the department of unloading automatically, improves degree of mechanization, improves production efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of a portion a of fig. 1 according to the present invention;
fig. 3 is a partial enlarged view of the utility model at the position B in fig. 1;
fig. 4 is a schematic structural diagram of the material distributing mechanism of the present invention;
fig. 5 is a schematic view of a partial structure of the present invention;
fig. 6 is a schematic structural view of the clamping and feeding mechanism of the present invention;
fig. 7 is a schematic structural view of the buffer mechanism of the present invention;
fig. 8 is a schematic structural view of the stock stop of the present invention.
Description of reference numerals:
1-feeding rack, 2-discharging rack, 3-conveying roller, 4-clamping base, 5-fixing plate, 6-movable plate, 7-mounting plate, 8-stripper plate, 9-square tube, 10-, 11-rotating shaft, 12-pressing plate, 13-push rod, 14-buffering support, 15-oil pressure buffer, 16-buffering plate, 17-push plate, 18-feeding guide plate, 21-gear, 22-rack plate, 23-material blocking support and 24-baffle.
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 to 8, an automatic feeding and discharging mechanism for punching two branch pipes provided by the embodiment of the present invention includes a main frame, and a feeding and discharging mechanism, a clamping and feeding mechanism, and a material distributing mechanism mounted on the main frame;
the main frame consists of a feeding frame 1 and two discharging frames 2 positioned on two sides of the feeding frame 1, and the height of each discharging frame 2 is half of that of the feeding frame 1;
the feeding and discharging mechanisms are arranged on the feeding frame 1 and the discharging frame 2;
the feeding and discharging mechanism comprises a conveying assembly arranged at the end part of the main frame and a plurality of conveying rollers 3 rotatably arranged on the main frame, and the conveying assembly can convey the square tubes 9 to the conveying rollers 3 or convey the square tubes 9 from the conveying rollers 3 to a discharging position;
the clamping and feeding mechanism comprises a clamping assembly which is slidably arranged on the feeding frame 1 and a first air cylinder which is used for driving the clamping assembly to move in the length direction of the main frame;
as shown in fig. 6, the clamping assembly includes a clamping base 4, a fixed plate 5 fixedly mounted on the clamping base 4, a movable plate 6 mounted on the clamping base 4, and a second air cylinder mounted on the fixed plate 5, an output end of the second air cylinder is connected to the movable plate 6, and the second air cylinder can adjust a distance between the fixed plate 5 and the movable plate 6;
as shown in fig. 4, the material distributing mechanism includes a mounting plate 7 slidably disposed on the material loading frame 1, a lifting assembly for driving the mounting plate 7 to move up and down, and a material distributing assembly mounted on the mounting plate 7;
the material distributing assembly comprises two stripper plates 8 and a driving assembly for driving the two stripper plates 8 to move back and forth;
the material distribution mechanism is used for moving the square tube 9 from the feeding frame 1 to the discharging frame 2;
as shown in fig. 2, the conveying assembly includes a conveying base mounted on the main frame, a rotating shaft 11 rotatably disposed on the conveying base, a cover plate, a positioning rod for connecting the conveying base and the cover plate, a pressing plate 12 sleeved on the positioning rod, and a third air cylinder mounted on the cover plate, the third air cylinder is used for driving the pressing plate 12 to move up and down, the conveying roller 3 is also mounted on the lower side of the pressing plate 12, and the rotating shaft 11 is driven by a motor mounted on the main frame;
as shown in fig. 4, the lifting assembly is a cylinder four mounted on the lower side of the feeding frame 1, an output end of the cylinder four is connected with a push rod 13, and the push rod 13 abuts against the lower side of the mounting plate 7;
the driving assembly comprises a gear 21 which is rotatably arranged at the center of the mounting plate 7, two rack plates 22 which are in meshed connection with the gear 21 and a rotating assembly which is used for driving the gear 21 to rotate;
the rotating assembly comprises a cylinder seven which is arranged on the back side of the mounting plate 7, the output end of the cylinder seven is also connected with a rack plate 22, two coaxial gears 21 are arranged on two sides of the mounting plate 7, and the cylinder seven drives the rack plate 22 to move, so that the two gears 21 rotate;
the two rack plates 22 are respectively connected with the two stripper plates 8, and the two rack plates 22 are respectively positioned at the upper side and the lower side of the gear 21;
the mounting plate 7 is provided with a positioning assembly, and the positioning assembly comprises a slide rail mounted on the mounting plate 7 and a rail groove connected with the stripper plate 8;
as shown in fig. 7, a buffer mechanism is further mounted on the feeding frame 1, and the buffer mechanism includes a buffer support 14 mounted at an end of the feeding frame 1, an oil buffer 15 mounted on the buffer support 14, and a buffer plate 16 mounted at an end of the oil buffer 15;
the feeding frame 1 and the discharging frame 2 are both provided with a material pushing mechanism, and the material pushing mechanism comprises a cylinder five arranged on the discharging frame 2 and a push plate 17 arranged on the output end of the cylinder five;
the positions of the four push plates 17 are indicated in figure 5;
FIG. 5 is a schematic view of the partial structure of the material separating mechanism of the present invention;
the pushing mechanism on the feeding frame 1 is used for pushing the square pipe 9 to a punching station;
the pushing mechanism on the blanking frame 2 can push the square tube 9 to the rotating shaft 11 of the conveying assembly;
a feeding guide plate 18 is further mounted at the feeding end of the feeding frame 1, a feeding mechanism is mounted at the end of the main frame, the feeding mechanism is in the prior art, and the feeding mechanism conveys the two branch pipes 9 to the conveying assembly;
as shown in fig. 8, the feeding frame 1 is further provided with two material blocking mechanisms, each material blocking mechanism comprises a material blocking support 23 arranged on the feeding frame 1, a baffle plate 24 hinged on the material blocking support 23, and a sixth air cylinder connected with the baffle plate 24, and the sixth air cylinder can push the baffle plate 24 to rotate upwards to block the square pipe 9 or rotate downwards to relieve the block of the square pipe 9.
The working principle is as follows: a worker or an external feeding mechanism pushes two square pipes 9 to a conveying assembly, a third cylinder of the conveying assembly pushes a conveying roller 3 to move downwards, so that the conveying roller 3 and a rotating shaft 11 clamp the square pipes 9, then a motor is started to drive the rotating shaft 11 to rotate, so that the square pipes 9 are conveyed to the conveying roller 3 until the square pipes 9 abut against a buffer mechanism, a fourth cylinder is started, a lifting assembly pushes a mounting plate 7 to move upwards until a stripper plate 8 abuts against the lower side of the square pipes 9, then a driving assembly is started, the driving assembly separates the two square pipes 9, then the fourth cylinder resets, the square pipes 9 fall onto the conveying roller 3, a fifth cylinder of a pushing mechanism is started, the fifth cylinder pushes the square pipes 9 to abut against a baffle plate 24 of a material stopping mechanism, the square pipes 9 are axially positioned, then a second cylinder of a clamping assembly is started, and the second cylinder controls a movable plate 6 to move to clamp the square pipes 9, and then, the sixth air cylinder is started to remove the blocking of the square pipe 9, the first air cylinder is started again, the first air cylinder pushes the square pipe 9 to a punching station, the square pipe 9 is pulled out again by the air cylinder after punching, when the next feeding is performed, the material distribution mechanism separates the two square pipes 9 to be punched at the punching station, the square pipe 9 to be punched can push the square pipe 9 to be punched down, the square pipe 9 to be punched falls onto the conveying roller 3 of the blanking frame 2, then the material pushing mechanism pushes the square pipe 9 to the rotating shaft 11 of the conveying assembly, and the conveying assembly conveys the square pipe 9 to the discharging position to complete the feeding and discharging operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.
Claims (8)
1. An automatic feeding and discharging mechanism for punching two square pipes is characterized by comprising a main rack, and a feeding and discharging mechanism, a clamping and feeding mechanism and a distributing mechanism which are arranged on the main rack;
the main rack consists of a feeding frame and two discharging frames positioned on two sides of the feeding frame, and the height of each discharging frame is half of that of the feeding frame;
the feeding and discharging mechanisms are arranged on the feeding frame and the discharging frame;
the feeding and discharging mechanism comprises a conveying assembly arranged at the end part of the main frame and a plurality of conveying rollers rotatably arranged on the main frame, and the conveying assembly can convey the square tubes to the conveying rollers or convey the square tubes from the conveying rollers to a discharging position;
the clamping and feeding mechanism comprises a clamping assembly which is slidably arranged on the feeding frame and a first air cylinder which is used for driving the clamping assembly to move in the length direction of the main frame;
the clamping assembly comprises a clamping base, a fixed plate fixedly mounted on the clamping base, a movable plate mounted on the clamping base and a second air cylinder mounted on the fixed plate, the output end of the second air cylinder is connected to the movable plate, and the second air cylinder can adjust the distance between the fixed plate and the movable plate;
the material distributing mechanism comprises a mounting plate, a lifting assembly and a material distributing assembly, wherein the mounting plate is arranged on the material loading frame in a sliding mode, the lifting assembly is used for driving the mounting plate to move up and down, and the material distributing assembly is mounted on the mounting plate;
the material distributing assembly comprises two stripper plates and a driving assembly for driving the two stripper plates to move back and forth;
the material distribution mechanism is used for moving the square tubes from the material loading frame to the material unloading frame.
2. The automatic loading and unloading mechanism for punching two square tubes according to claim 1, wherein the conveying assembly comprises a conveying base mounted on the main frame, a rotating shaft rotatably arranged on the conveying base, a cover plate, a positioning rod for connecting the conveying base and the cover plate, a pressing plate sleeved on the positioning rod, and a third air cylinder mounted on the cover plate, the third air cylinder is used for driving the pressing plate to move up and down, the conveying roller is also mounted on the lower side of the pressing plate, and the rotating shaft is driven by a motor mounted on the main frame.
3. The automatic loading and unloading mechanism for punching two branch pipes according to claim 2, wherein the lifting assembly is a cylinder four mounted on the lower side of the loading frame, the output end of the cylinder four is connected with a push rod, and the push rod abuts against the lower side of the mounting plate.
4. The automatic loading and unloading mechanism for punching two branch pipes according to claim 3, wherein the driving assembly comprises a gear rotatably arranged at the center of the mounting plate, two rack plates engaged with the gear and a rotating assembly for driving the gear to rotate;
the two rack plates are respectively connected with the two stripper plates and are respectively positioned at the upper side and the lower side of the gear;
the mounting plate is provided with a positioning assembly, and the positioning assembly comprises a slide rail mounted on the mounting plate and a rail groove connected with the stripper plate.
5. The automatic loading and unloading mechanism for punching two branch pipes according to claim 4, wherein a buffer mechanism is further mounted on the loading frame, and the buffer mechanism comprises a buffer support mounted at the end of the loading frame, an oil buffer mounted on the buffer support, and a buffer plate mounted at the end of the oil buffer.
6. The automatic loading and unloading mechanism for punching two square tubes as claimed in claim 5, wherein the loading frame and the unloading frame are both provided with a material pushing mechanism, and the material pushing mechanism comprises a cylinder five arranged on the unloading frame and a push plate arranged on the output end of the cylinder five;
the pushing mechanism on the feeding frame is used for pushing the square pipe to a punching station;
and the pushing mechanism on the blanking frame can push the square pipe to the rotating shaft of the conveying component.
7. The automatic loading and unloading mechanism for punching two branch pipes according to claim 6, wherein a feeding guide plate is further installed at the loading end of the loading frame.
8. The automatic feeding and discharging mechanism for punching two square pipes according to claim 7, wherein the feeding frame is further provided with two material blocking mechanisms, each material blocking mechanism comprises a material blocking support arranged on the feeding frame, a baffle hinged on the material blocking support and a cylinder six connected with the baffle, and the cylinder six can push the baffle to rotate upwards to block the square pipes or rotate downwards to remove the blocking of the square pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120041824.9U CN214184872U (en) | 2021-01-07 | 2021-01-07 | Two branch pipes punch a hole and go up unloading mechanism in automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120041824.9U CN214184872U (en) | 2021-01-07 | 2021-01-07 | Two branch pipes punch a hole and go up unloading mechanism in automation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214184872U true CN214184872U (en) | 2021-09-14 |
Family
ID=77634306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120041824.9U Expired - Fee Related CN214184872U (en) | 2021-01-07 | 2021-01-07 | Two branch pipes punch a hole and go up unloading mechanism in automation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214184872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676449A (en) * | 2021-01-07 | 2021-04-20 | 徐州利拓智能装备制造有限公司 | Two branch pipes punch a hole and go up unloading mechanism in automation |
-
2021
- 2021-01-07 CN CN202120041824.9U patent/CN214184872U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676449A (en) * | 2021-01-07 | 2021-04-20 | 徐州利拓智能装备制造有限公司 | Two branch pipes punch a hole and go up unloading mechanism in automation |
| CN112676449B (en) * | 2021-01-07 | 2024-05-28 | 徐州利拓智能装备制造有限公司 | Automatic feeding and discharging mechanism for punching two square pipes |
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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: 20210914 |