CN210280891U - Device for positioning aluminum alloy profile in sawing machining center - Google Patents
Device for positioning aluminum alloy profile in sawing machining center Download PDFInfo
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- CN210280891U CN210280891U CN201920954429.2U CN201920954429U CN210280891U CN 210280891 U CN210280891 U CN 210280891U CN 201920954429 U CN201920954429 U CN 201920954429U CN 210280891 U CN210280891 U CN 210280891U
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Abstract
The utility model relates to an aluminum alloy door and window, curtain processing equipment technical field, specific device that machining center section bar location was saw cut to aluminium alloy ex-trusions that says so. A feeding clamping section positioning mechanism support with a linear slide rail is laid on the support, a feeding positioning plate pressure relief supporting plate is arranged right above the linear slide rail, a set of feeding positioning plate guide rail support seats are respectively arranged on the front and back of the supporting plate, a feeding positioning plate supporting plate guide shaft is arranged between the support seats, the feeding positioning plate supporting plate and a buffer spring are sleeved on the guide shaft, the supporting plate can move left and right and is limited by a spring, a cylinder II is arranged below the supporting plate and can drive the feeding positioning plate to move up and down, and a cylinder I is arranged on the left side of the support and. The device also comprises three proximity switches which are matched with the control system to command the actuating mechanism to finish the accurate positioning of the profile. The device can improve the precision that the aluminium alloy ex-trusions saw cuts the section bar location of machining center, improves the efficiency of section bar location moreover to productivity gain greatly.
Description
(I) technical field
The utility model relates to an aluminum alloy door and window, curtain processing equipment technical field, specific device that machining center section bar location was saw cut to aluminium alloy ex-trusions that says so.
(II) background of the invention
The machine tool industry is a basic industry of the manufacturing industry, the numerical control equipment is a core product of the machine tool industry, along with the intensive and standardized development of door and window processing enterprises, more and more domestic large and medium-sized door and window processing enterprises need stable and reliable production lines which are suitable for being used in the aluminum alloy door and window industry and have higher automation degree, and the aluminum alloy saw cutting center is a key first step of the aluminum alloy saw cutting center, determines the cutting precision and size of an aluminum alloy section, and further influences the size precision of the aluminum alloy door and window. The sectional material positioning form is various in the existing aluminum alloy saw cutting machining center, some adopt manual positioning, cause easily that the clamping of gas is not in place to directly influence cutting accuracy and production efficiency low, some with a simple steel sheet location, cause easily that the bending deformation of sectional material also can directly influence cutting accuracy. How to design a section positioning device suitable for an aluminum alloy sawing center is a key problem to be solved by the technical personnel in the field.
Disclosure of the invention
The utility model aims to overcome the not enough of prior art existence, provide a device that machining center section bar location is saw cut to aluminum alloy ex-trusions, the device can improve the precision that machining center's section bar location is saw cut to aluminum alloy ex-trusions, improves the efficiency of section bar location moreover to productivity gain greatly.
The utility model discloses a realize through following technical scheme:
a device for positioning a section in an aluminum alloy section sawing processing center comprises a feeding clamping section positioning mechanism support, wherein a linear slide rail is laid on the feeding clamping section positioning mechanism support, a feeding positioning plate pressure relief supporting plate is arranged right above the linear slide rail, a set of feeding positioning plate guide rail supports are respectively arranged at the front and the back of the left edge position and the right edge position of the feeding positioning plate pressure relief supporting plate, a section pressure relief induction switch support is arranged at the front middle position, a feeding positioning plate supporting plate guide shaft is arranged between each set of feeding positioning plate guide rail supports, a feeding positioning plate supporting plate and a buffer spring are respectively sleeved on the left edge and the right edge position of the feeding positioning plate supporting plate guide shaft, a cylinder II is arranged below the feeding positioning plate supporting plate, and a; the section bar pressure release inductive switch support is provided with a second proximity switch and a third proximity switch respectively from left to right, the left rear part of the feeding clamping section bar positioning mechanism support is fixed with a feeding detection switch support provided with a first proximity switch, the middle position on the left side is fixed with a feeding positioning plate pressure release air cylinder mounting seat provided with an air cylinder, and an output shaft end of the air cylinder is connected with a rod end joint bearing and a feeding positioning plate pressure release air cylinder connecting shaft from left to right respectively.
Preferably, the feeding clamping profile positioning mechanism support is of a sheet metal frame structure.
Preferably, a flange linear bearing I is sleeved on the outer circle surface of the guide shaft of the feeding positioning plate and is fixedly arranged on the upper surface of the supporting plate of the feeding positioning plate; and a flange linear bearing II is sleeved on the outer circle surface of the guide shaft of the supporting plate of the feeding positioning plate and is fixedly installed on the outer surface of the left side of the supporting plate of the feeding positioning plate.
Preferably, the feeding positioning plate pressure relief air cylinder connecting shaft is fixedly installed on the lower bottom surface of the feeding positioning plate pressure relief supporting plate and is sleeved into the rod end joint bearing inner ring, and the other end of the rod end joint bearing is fixed on an extending shaft of the air cylinder.
Preferably, a round hole is respectively formed in the front and back of the middle position of the upper bottom plate of the supporting plate of the feeding positioning plate, and the two sets of the cylinder II, the floating joint, the guide shaft of the feeding positioning plate and the flange linear bearing are respectively provided with two sets.
The utility model has the advantages that:
the utility model provides an aluminum alloy ex-trusions saw cuts device of machining center section bar location has guaranteed that gas is grabbed and has been pressed from both sides precision and section bar cutting accuracy that targets in place, has improved the qualification rate to the production efficiency of equipment has been improved greatly.
(IV) description of the drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic view of the structure of the right side of the present invention.
Fig. 4 is a schematic top view of the present invention.
Fig. 5 is a schematic axial side structure diagram of the present invention.
In the figure, 1-feeding clamping section bar positioning mechanism bracket, 2-linear slide rail, 3-feeding positioning plate decompression supporting plate, 4-feeding positioning plate guide rail support, 5-section bar decompression inductive switch bracket, 6-flange linear bearing I, 7-proximity switch I, 8-feeding detection switch bracket, 9-floating joint, 10-feeding positioning plate supporting plate guide shaft, 11-feeding positioning plate guide shaft and 12-feeding positioning plate, 13-a feeding positioning plate supporting plate, 14-a flange linear bearing II, 15-a cylinder I, 16-a rod end joint bearing, 17-a feeding positioning plate decompression cylinder connecting shaft, 18-a feeding positioning plate decompression cylinder mounting seat, 19-a proximity switch II, 20-a proximity switch III, 21, a buffer spring and 22-a cylinder II.
(V) detailed description of the preferred embodiments
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the embodiment provides a device for positioning an aluminum alloy profile sawing center profile, which comprises a feeding clamping profile positioning mechanism support, wherein linear slide rails are paved on the support, the linear slide rails are two symmetrical and parallel steel rails, and a feeding positioning plate pressure relief supporting plate is installed right above the linear slide rails and can move left and right on the linear slide rails. A section pressure relief induction switch bracket is arranged in the middle position in front of the pressure relief supporting plate of the feeding positioning plate, and a proximity switch II and a proximity switch III are fixedly arranged on the left and right sides of the upper surface of the bracket respectively and used for adjusting and controlling the positioning of the section; the front and the back of the left and the right edge positions are respectively provided with a set of feeding positioning plate guide rail support for supporting and fixing a feeding positioning plate supporting plate guide shaft, the left and the right of the feeding positioning plate supporting plate guide shaft are respectively sleeved with a feeding positioning plate supporting plate and a buffer spring, the feeding positioning plate supporting plate can move left and right on the smooth feeding positioning plate supporting plate guide shaft, and the buffer spring provides resistance to sliding right. A circular hole is respectively formed in the front and back of the middle position of an upper bottom plate of a supporting plate of a feeding positioning plate so as to facilitate the penetration of a cylinder II shaft, a floating joint and a guide shaft of the feeding positioning plate, the cylinder II shaft and the circular hole are coaxial and are arranged on the lower surface of the upper bottom plate, in order to prevent the clamping, the floating joint replaces a common coupling to connect the cylinder II shaft and the guide shaft of the feeding positioning plate, the other end (upper end) of the guide shaft of the feeding positioning plate is fixed on the feeding positioning plate, and a flange linear bearing I is sleeved on the outer circle surface of the; the outer circle surface of the guide shaft of the feeding positioning plate supporting plate is sleeved with a second flange linear bearing and fixedly installed on the outer surface of the left side of the feeding positioning plate supporting plate, the linear bearing plays a role in reducing friction and improving efficiency, and in order to improve jacking stability, the second cylinder, the floating joint and the guide shaft of the feeding positioning plate are symmetrically arranged.
A feeding detection switch bracket provided with a proximity switch I is fixed at the left rear part of the feeding clamping profile positioning mechanism bracket, and the proximity switch I can monitor the position of a feeding pneumatic gripper and feed back the position to a system; the left middle position is fixed with a feeding positioning plate pressure relief air cylinder mounting seat provided with an air cylinder, an output shaft end of the air cylinder is connected with a rod end joint bearing and a feeding positioning plate pressure relief air cylinder connecting shaft from left to right respectively, and the air cylinder stretches out and draws back to drive the feeding positioning plate pressure relief supporting plate to move left and right to complete the force relief of the buffer spring.
The working process is as follows: the second cylinder drives the feeding positioning plate to lift and enter a positioning state, when feeding air grabs to push the profile to the proximity switch, the feeding servo motor starts to slow down and feed slowly, when the profile is pushed to the feeding positioning plate, the feeding positioning plate acts on the buffer spring to generate certain resistance smaller than profile deformation, the profile thoroughly enters the air grabs and pushes the profile to the clamp positioning block, when the clamp positioning block pushes the profile, the air grabs clamp the profile, the profile positioning plate pushes the locking spring to the second proximity switch, the second proximity switch sends a system signal to control the first cylinder to push out and unload spring pressure, the second cylinder drives the profile positioning plate to fall and return after the spring pressure is unloaded, the air grabs to push the profile to a processing area to start working, and meanwhile, the cylinder drives the profile positioning plate to horizontally move and return. If the second proximity switch is damaged, when the pushing section positioning plate presses a locking spring to a third proximity switch system signal of the third proximity switch, the first air cylinder is controlled to push out and unload the spring pressure, the second air cylinder drives the section positioning plate to descend and return after the spring pressure is unloaded, the air gripper pushes the section to a processing area to start working, and meanwhile, the air cylinder drives the section positioning plate to horizontally move and return.
The foregoing is a preferred embodiment of the present invention, and the description of the specific embodiments is only for better understanding of the idea of the present invention. For a person skilled in the art, it is obvious that several modifications and equivalent substitutions can be made according to the principles of the present invention, and these modifications and equivalent substitutions are also considered to fall within the scope of the present invention.
Claims (5)
1. The utility model provides a device that aluminum alloy ex-trusions saw cut machining center section bar location which characterized in that: the device comprises a feeding clamping profile positioning mechanism support (1) with a linear slide rail (2) laid thereon, wherein a feeding positioning plate pressure relief supporting plate (3) is arranged right above the linear slide rail (2), a set of feeding positioning plate guide rail supports (4) are respectively arranged at the front and the back of the left edge position and the right edge position on the feeding positioning plate pressure relief supporting plate (3), a profile pressure relief induction switch support (5) is arranged at the front middle position, a feeding positioning plate supporting plate guide shaft (10) is arranged between every set of feeding positioning plate guide rail supports (4), a feeding positioning plate supporting plate (13) and a buffer spring (21) are respectively sleeved on the left side and the right side of the feeding positioning plate supporting plate guide shaft (10), a second air cylinder (22) is arranged on the lower surface of the upper bottom plate of the feeding positioning plate supporting plate (13), and the second air, the other end of the guide shaft (11) of the feeding positioning plate is fixed with the feeding positioning plate (12); the section bar pressure release inductive switch bracket (5) is provided with a second proximity switch (19) and a third proximity switch (20) in a left-right direction, a feeding detection switch bracket (8) provided with a first proximity switch (7) is fixed at the left rear position of the feeding clamping section bar positioning mechanism bracket (1), a first feeding positioning plate pressure release air cylinder mounting seat (18) provided with a first air cylinder (15) is fixed at the left middle position, and a first air cylinder (15) shaft outlet end is connected with a rod end joint bearing (16) and a feeding positioning plate pressure release air cylinder connecting shaft (17) from left to right.
2. The aluminum alloy profile sawing center profile positioning device according to claim 1, wherein: the feeding clamping profile positioning mechanism support (1) is of a sheet metal frame structure.
3. The aluminum alloy profile sawing center profile positioning device according to claim 1, wherein: the outer circle surface of the guide shaft (11) of the feeding positioning plate is sleeved with a flange linear bearing I (6) and is fixedly arranged on the upper surface of the supporting plate (13) of the feeding positioning plate; and a flange linear bearing II (14) is sleeved on the outer circle surface of the feeding positioning plate supporting plate guide shaft (10) and is fixedly installed on the outer surface of the left side of the feeding positioning plate supporting plate (13).
4. The aluminum alloy profile sawing center profile positioning device according to claim 1, wherein: the feeding positioning plate pressure relief air cylinder connecting shaft (17) is fixedly installed on the lower bottom surface of the feeding positioning plate pressure relief supporting plate (3) and sleeved into the inner ring of the rod end joint bearing (16), and the other end of the rod end joint bearing (16) is fixed on an extending shaft of the first air cylinder (15).
5. The aluminum alloy profile sawing process center profile positioning device according to claim 1 or 2, characterized in that: and the front and the back of the middle position of the upper bottom plate of the feeding positioning plate supporting plate (13) are respectively provided with a round hole, and the two cylinders (22), the floating joint (9), the feeding positioning plate guide shaft (11) and the flange linear bearing (6) are respectively provided with two sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920954429.2U CN210280891U (en) | 2019-06-24 | 2019-06-24 | Device for positioning aluminum alloy profile in sawing machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920954429.2U CN210280891U (en) | 2019-06-24 | 2019-06-24 | Device for positioning aluminum alloy profile in sawing machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210280891U true CN210280891U (en) | 2020-04-10 |
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ID=70098154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920954429.2U Active CN210280891U (en) | 2019-06-24 | 2019-06-24 | Device for positioning aluminum alloy profile in sawing machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210280891U (en) |
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2019
- 2019-06-24 CN CN201920954429.2U patent/CN210280891U/en active Active
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Denomination of utility model: Device for positioning aluminum alloy profile in sawing machining center Effective date of registration: 20200528 Granted publication date: 20200410 Pledgee: Qilu bank Limited by Share Ltd. Ji'nan science and technology innovation center sub branch Pledgor: JINAN CGMA CNC MACHINERY Co.,Ltd. Registration number: Y2020370000090 |