CN217596447U

CN217596447U - Automatic section bar processing equipment

Info

Publication number: CN217596447U
Application number: CN202221877642.6U
Authority: CN
Inventors: 陈孟琪; 卢雪梅; 李志忠
Original assignee: Fujian Rongdesheng Construction Technology Co ltd
Current assignee: Fujian Rongdesheng Construction Technology Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-10-18
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a section bar automatic processing device, which comprises a drilling device and two parallel first guide rails, wherein a workbench for placing a section bar to be processed is arranged between the two first guide rails, a first section bar clamping unit and a second section bar clamping unit are arranged above the workbench, a gap is arranged between the bottom of the first section bar clamping unit and the workbench, and the second section bar clamping unit is telescopically arranged at the opposite side of the first section bar clamping unit; the drilling device comprises a drill bit and a portal frame, the portal frame is movably erected on two first guide rails through a linear driving mechanism, a liftable lower pressing plate is installed on the portal frame and located above a first profile clamping unit and a second profile clamping unit, the drill bit is telescopically installed on the portal frame through a drill bit feeding mechanism, and the drill bit and the second profile clamping unit are arranged on the same side. The clamping device is simple and compact in structure, and realizes clamping of the section bar which is arranged at the bottom and the horizontal plane at ordinary times.

Description

Automatic section bar processing equipment

Technical Field

The utility model relates to a section bar processing field especially relates to a section bar automatic processing equipment.

Background

In the industrial installation process, aluminum alloy sections for connection and installation are often required to be used, the processing of the sections comprises drilling, chamfering, sawing, lengthening and the like, wherein the lengthening of the sections is realized by inserting connecting pieces into notches on two end surfaces of the two sections to connect the two sections into a whole. The utility model discloses a chinese patent number 202121821932.4's utility model discloses an aluminium alloy tapping chamfer cutter that punches, this equipment adopt section bar bottom horizontal processing down, realize the chamfer to the aluminium alloy, punch, the tapping and cut off the disposable processing of process, effectively improve the production machining efficiency of screw hole aluminium part, nevertheless can't be used for the automation of section bar to extend. If integrated profile drilling, saw cutting and lengthened integrated equipment is to be realized, the traditional horizontal machining mode is changed at first, the bottom surface of the profile is vertically placed with the horizontal plane, and therefore the structure of the profile machining equipment needs to be redesigned to be matched with the machining mode, and further automation of drilling, saw cutting and lengthening is realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a section bar automatic processing equipment.

Realize the utility model discloses the technical scheme of purpose is: an automatic profile machining device comprises a drilling device and two parallel first guide rails arranged on a rack, wherein a workbench for placing a profile to be machined is arranged between the two first guide rails, a first profile clamping unit and a second profile clamping unit for clamping the profile to be machined are arranged above the workbench, a gap is formed between the bottom of the first profile clamping unit and the workbench, and the second profile clamping unit is telescopically arranged on the opposite side of the first profile clamping unit; drilling equipment includes drill bit and portal frame, the portal frame is movably erect on two first guide rails through sharp actuating mechanism, install the holding down plate of liftable on the portal frame, the holding down plate is located the top of first section bar centre gripping unit and second section bar centre gripping unit, the drill bit pass through drill bit feed mechanism telescopically install in on the portal frame, the drill bit with second section bar centre gripping unit homonymy sets up and moves towards first section bar centre gripping unit place side.

Furthermore, a drilling bottom support is installed on the portal frame and located above the first profile clamping unit, the drilling bottom support and the drill bit are arranged oppositely, and the drilling bottom support is telescopically installed on the portal frame through a bottom support feeding mechanism.

Further, first section bar clamping unit includes first by the wheel seat, first by in the wheel seat along the length direction interval distribution of first guide rail has the first wheel of leaning on of several, second section bar clamping unit includes along the length direction interval distribution's of first guide rail several second leans on the wheel seat, every the second leans on the wheel seat through leaning on wheel feed mechanism telescopically install in the first offside of leaning on the wheel seat, the second leans on to install the second in the wheel seat and leans on the wheel.

Furthermore, a section bar baffle plate for limiting the end part of the section bar to be processed is detachably mounted on the machine frame.

Furthermore, a plurality of notches are formed in the upper surface of the first wheel rest at intervals along the moving path of the end portion of the profile to be processed, a baffle slot is formed in the machine frame right below each notch, and the profile baffle penetrates through the notches and is vertically inserted into the baffle slots.

Further, a saw cutting device is installed above the first profile clamping unit, a side pressing plate is installed on the same side of the second profile clamping unit, and the side pressing plate is telescopically installed on the rack through a side pressing plate feeding mechanism.

Furthermore, a connecting sheet supporting device is installed on the rack and comprises connecting sheet bases which are installed on two sides of the first profile clamping unit respectively, connecting sheet feeding mechanisms are installed on the connecting sheet bases and are arranged oppositely, a bracket is installed on each connecting sheet feeding mechanism, a magnetic suction piece is installed on the upper surface of the bracket and faces one side of the first profile clamping unit and extends out of the bracket, a connecting sheet is adsorbed on the magnetic suction piece, the length direction of the connecting sheet is parallel to the length direction of the first guide rail, and two ends of the connecting sheet in the length direction extend out of the magnetic suction piece; and a material pushing mechanism for pushing the section to be processed to one side of the connecting sheet is arranged on the rack.

Furthermore, third idler wheels are respectively arranged on the brackets on the two sides of the magnetic suction piece in the length direction.

Furthermore, a second guide rail is arranged between the two first guide rails in parallel, and the second wheel seat and the side pressing plate feeding mechanism are movably arranged on the second guide rail.

Further, pushing equipment includes push pedal and push pedal cylinder, the push pedal cylinder install in the frame, the piston rod of push pedal cylinder with first guide rail parallel arrangement, the push pedal install in on the piston rod of push pedal cylinder, the push pedal has can hold treat the holding chamber of processing section bar, the holding chamber orientation the connection piece holds in the palm one side of holding the device and the orientation one side of first section bar centre gripping unit is provided with the opening, the holding chamber dorsad the connection piece holds in the palm one side of holding the device and seals the setting.

The utility model discloses a clamp plate of first section bar centre gripping unit, second section bar centre gripping unit and liftable has realized the centre gripping to the section bar that bottom and horizontal plane set up at ordinary times, portal frame integrated drilling and clamp plate in an organic whole make the processing equipment structure more compact.

Drawings

Fig. 1 is a schematic structural view of an automatic profile processing device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a drilling device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a connecting sheet supporting device according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the pushing mechanism according to the embodiment of the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the invention is made with reference to the accompanying drawings:

as shown in fig. 1 to 4, an automatic profile processing device includes two parallel first guide rails 11 installed on a frame 10, and a drilling device 2, a connecting sheet supporting device 3, and a sawing device 4 are sequentially arranged on the frame 10 along a length direction of the first guide rails 11. A workbench 101 for placing a profile to be processed is arranged between the two first guide rails 11, a first profile clamping unit 5 and a second profile clamping unit 6 for clamping the profile to be processed are arranged above the workbench 101, the second profile clamping unit 6 is arranged on the opposite side of the first profile clamping unit 5, and gaps are formed between the bottom 5 of the first profile clamping unit and the workbench 101; the drilling device 2 comprises a portal frame 21 and two drill bits 22, the portal frame 21 is movably erected on two first guide rails 11 through a linear driving mechanism 23, the portal frame 21 is provided with two liftable lower pressing plates 24, the two lower pressing plates 24 are arranged along the length direction of the first guide rails 11, the lower pressing plates 24 are positioned above the first profile clamping unit 5 and the second profile clamping unit 6, the drill bits 22 are telescopically arranged on the portal frame 21 through a drill bit feeding mechanism 25, the drill bits 22 and the second profile clamping unit 6 are arranged on the same side, a drilling bottom support 26 is arranged on the portal frame 21 on the opposite side of each drill bit 22, the drilling bottom support 26 is positioned above the first profile clamping unit 5, the drilling bottom support 26 is arranged opposite to the drill bits 22, and the drilling bottom support 26 is telescopically arranged on the portal frame 21 through a bottom support feeding mechanism 27; the sawing device 4 is installed above the first profile clamping unit 5, the side pressing plate 7 is installed on the same side of the second profile clamping unit 6, and the side pressing plate 7 is telescopically installed on the second guide rail 12 through a side pressing plate feeding mechanism 71.

First section bar clamping unit 5 includes first wheel seat 51 of leaning on, first lean on in the wheel seat 51 along the length direction interval distribution of first guide rail 11 has the first wheel 52 of leaning on of several, second section bar clamping unit 6 includes and follows the length direction interval distribution's of first guide rail 11 several second leans on wheel seat 61, every the second leans on wheel seat 61 to install through leaning on wheel feed mechanism 62 telescopically in first offside by wheel seat 51, every the second leans on to install second respectively in the wheel seat 61 and leans on wheel 63.

Detachably mounted has on the frame 10 right the tip of treating the processing section bar carries out spacing section bar baffle 8, first upper surface that leans on wheel seat 51 is followed the interval is provided with several breach 511 on the removal route of the tip of treating the processing section bar, every just below breach 511 the baffle slot 1011 has been seted up on the workstation 101, section bar baffle 8 passes breach 511 is inserted perpendicularly and is located in the baffle slot 1011.

The connecting sheet supporting device 3 comprises connecting sheet bases 31 which are respectively installed on two sides of the first section clamping unit 5, the connecting sheet bases 31 are movably installed on the rack, connecting sheet feeding mechanisms 32 are installed on the connecting sheet bases 31, the two connecting sheet feeding mechanisms 32 are oppositely arranged, brackets 33 are installed on the connecting sheet feeding mechanisms 32, magnetic attraction pieces 34 are installed on the upper surfaces of the brackets 33, the magnetic attraction pieces 34 face one sides of the first section clamping unit 5 and extend out of the brackets 33, connecting sheets 35 are adsorbed on the magnetic attraction pieces 34, the length direction of the connecting sheets 35 is parallel to the length direction of the first guide rail 11, two ends of the length direction of the connecting sheets 35 extend out of the magnetic attraction pieces 34, and third idler wheels 36 are respectively installed on the brackets 33 on two sides of the length direction of the magnetic attraction pieces 34; saw cut and install on the workstation 101 of 4 one sides of device and be used for with treat that the processing section bar is pushed to the connection piece holds in the palm the pushing equipment 9 who holds device 3 one side, pushing equipment 9 includes push pedal 91 and push pedal cylinder 92, push pedal cylinder 92 install in on the workstation 101, push pedal cylinder 92's piston rod 921 with first guide rail 11 parallel arrangement, push pedal 91 install in on push pedal cylinder 92's the piston rod 921, push pedal 91 has and can hold treat the holding chamber 911 of processing section bar, holding chamber 911 orientation the connection piece holds in the palm one side and the orientation of holding device 3 one side of first section bar clamping unit 5 is provided with opening 9111, holding chamber 911 deviates from the one side of holding device 3 seals the setting.

The working principle of the automatic section processing equipment realized by the embodiment is as follows:

1) Automatic splicing of the section bars: the first profile to be processed 100 and the second profile to be processed 200 are respectively arranged on the workbench 101 at the left side and the right side of the connecting sheet supporting device 3, the bottoms of the first profile to be processed 100 and the second profile to be processed 200 face the first profile clamping unit 5 and are sleeved outside the first wheel rest seat 51, then the profile baffle 8 is inserted into the baffle slot 1011 at the left end of the first profile to be processed 100 to position the profile to be processed, the wheel-leaning feeding mechanism 62 is started to drive the second wheel rest seat 61 to move towards the back of the bottoms of the first profile to be processed 100 and the second profile to be processed 200, the two sides of the bottom of the profile to be processed are limited by the first profile clamping unit 5 and the second profile clamping unit 6, and the first wheel rest 51 and the second wheel rest 63 are in sliding fit with the first profile to be processed 100 and the second profile to be processed 200; and then the push plate cylinder 82 extends out to drive the push plate 81 to move towards the second profile to be processed 200, the end part of the second profile to be processed 200 is embedded into the accommodating cavity 811, the second profile to be processed 200 is pushed by the push plate 81 and moves towards one side of the connecting sheet supporting device 3, one end of the connecting sheet 35 is embedded into a notch of the end part of the second profile to be processed 200, when about 1/3 of the connecting sheet is sleeved like the second profile to be processed 200, the connecting sheet feeding mechanism 32 is started to drive the bracket 33 to move backwards, at the moment, the connecting sheet 35 is limited in the profile to be processed by the notch of the second profile to be processed 200, the second profile to be processed 200 continues to move forwards until the other end of the connecting sheet 35 is embedded into the first profile to be processed 100, and therefore, the splicing of the two profiles to be processed is completed.

2) Automatic positioning and sawing of the total length of the section: after the two to-be-processed sectional materials are spliced, the push plate air cylinder 91 retracts, the sectional material baffle 8 is withdrawn, then the portal frame 21 moves to the left end part of the first to-be-processed sectional material 100, the lower press plate 24 positioned on the outermost side extends out, the portal frame 21 pushes the first to-be-processed sectional material 100 and the second to-be-processed sectional material 200 to move towards one side of the sawing device 4, and the sawing length is positioned; after the positioning is finished, the side pressure plate 7 stretches out to press the section to be processed, and the saw cutting device 4 is started to cut off the redundant part of the section to be processed.

3) Automatic drilling: the lower pressing plates 24 are kept in a folded state, the portal frame 21 is driven by the linear driving mechanism 23 to move to a drilling station, then the side pressing plates 7 and the two lower pressing plates 24 respectively extend out, the two drilling bottom supports 26 also respectively extend out and are embedded into the section to be processed, and then the two drill bit feeding mechanisms 25 extend out to drive the drill bits 22 to extend out for drilling operation.

The product positioning precision of the automatic section processing equipment realized by the utility model can be improved from the original 2-5 mm to within 0.1 mm; the daily productivity per capita is improved to more than 100 from the original 8-10; the operator is lowered from 2 to 1; before the section bar is welded, the per-capita daily productivity of the assembly is increased to more than 150 square meters from the original 30 square meters; the installation efficiency of a construction site is improved to over 160 square meters from the original 80 square meters of each group of wallboards every day.

The structure of the sawing device of the utility model is the prior art and is not described herein; the linear driving mechanism can be a conventional linear driving mechanism in the mechanical field such as a gear rack transmission mechanism and the like; the lower pressing plate can be driven to lift through a lifting cylinder; the drill bit feeding mechanism, the bottom support feeding mechanism, the idler wheel feeding mechanism, the connecting sheet feeding mechanism and the like are all linear driving structures which are conventional in the mechanical field such as a linear cylinder and the like; the number of the lower pressing plates and the number of the drill bits are set according to requirements; the drilling bottom supports are arranged as required, and the drilling bottom supports are additionally arranged, so that burrs can be avoided in drilling, and the drilling efficiency is improved; the structures of the first profile clamping unit and the second profile clamping unit are not limited to the embodiments, as long as the corresponding profiles can be sleeved outside the first profile clamping unit, and the telescopic second profile clamping unit is combined to limit the two sides of the bottom of the profile to be processed and can be pushed; the profile baffle is simple in structure and easy to process, and can position the end face of the profile to be processed; the connecting sheet supporting device realizes the splicing of two sectional materials to be processed; the third idler wheel is in sliding fit with the section to be processed, so that the material pushing process is smoother; the second guide rail enables the second wheel rest seat, the connecting piece base and the side pressing plate feeding mechanism to be manually pushed to move; the structure of the pushing mechanism is not limited to the embodiment, and pushing can be performed from the side.

The above only be the embodiment of the utility model discloses a not consequently restriction the patent scope of the utility model, all utilize the equivalent flow transform that the content of the specification was made, or direct or indirect application is in other relevant technical field, all including on the same reason the utility model discloses a patent protection within range.

Claims

1. The utility model provides a section bar automatic processing equipment which characterized in that: the device comprises a drilling device and two parallel first guide rails arranged on a rack, wherein a workbench for placing a profile to be processed is arranged between the two first guide rails, a first profile clamping unit and a second profile clamping unit for clamping the profile to be processed are arranged above the workbench, a gap is formed between the bottom of the first profile clamping unit and the workbench, and the second profile clamping unit is telescopically arranged on the opposite side of the first profile clamping unit; drilling equipment includes drill bit and portal frame, the portal frame is movably erect on two first guide rails through sharp actuating mechanism, install the holding down plate of at least one liftable on the portal frame, the holding down plate is located the top of first section bar centre gripping unit and second section bar centre gripping unit, the drill bit pass through drill bit feed mechanism telescopically install in on the portal frame, the drill bit with second section bar centre gripping unit homonymy sets up and moves towards first section bar centre gripping unit place side.

2. The automatic profile processing device according to claim 1, wherein: the drilling device is characterized in that a drilling bottom support is installed on the portal frame and located above the first profile clamping unit, the drilling bottom support and the drill bit are arranged oppositely, and the drilling bottom support is telescopically installed on the portal frame through a bottom support feeding mechanism.

3. The automatic profile processing device according to claim 1, wherein: first section bar centre gripping unit includes first by the wheel seat, follow in the first wheel seat the length direction interval distribution of first guide rail has the first depended wheel of several, second section bar centre gripping unit includes follows the length direction interval distribution's of first guide rail several second leans on the wheel seat, every the second leans on the wheel seat through lean on wheel feed mechanism telescopically install in the first offside of leaning on the wheel seat, the second leans on the wheel to install the second in the wheel seat.

4. The automatic profile processing device according to claim 3, wherein: the rack is detachably provided with a section bar baffle for limiting the end part of the section bar to be processed.

5. The automatic profile processing device according to claim 4, wherein: the upper surface of the first wheel rest seat is provided with a plurality of notches at intervals along a moving path of the end part of the profile to be processed, a baffle slot is formed in the machine frame right below each notch, and the profile baffle penetrates through the notches and is vertically inserted into the baffle slots.

6. The automatic profile processing device according to claim 3, wherein: the sawing device is installed above the first profile clamping unit, the side pressing plates are installed on the same side of the second profile clamping unit, and the side pressing plates are telescopically installed on the rack through a side pressing plate feeding mechanism.

7. The automatic profile processing device according to claim 6, wherein: and a second guide rail is arranged between the two first guide rails in parallel, and the second wheel seat and the side pressure plate feeding mechanism are movably arranged on the second guide rail.

8. The automatic profile processing device according to claim 1, wherein: the rack is provided with a connecting sheet supporting device, the connecting sheet supporting device comprises connecting sheet bases which are respectively arranged on two sides of the first profile clamping unit, connecting sheet feeding mechanisms are arranged on the connecting sheet bases, the two connecting sheet feeding mechanisms are oppositely arranged, a bracket is arranged on the connecting sheet feeding mechanism, a magnetic suction piece is arranged on the upper surface of the bracket, the magnetic suction piece faces one side of the first profile clamping unit and extends out of the bracket, a connecting sheet is adsorbed on the magnetic suction piece, the length direction of the connecting sheet is parallel to the length direction of the first guide rail, and two ends of the connecting sheet in the length direction extend out of the magnetic suction piece; and a material pushing mechanism for pushing the section to be processed to one side of the connecting sheet is arranged on the rack.

9. The automatic profile processing device according to claim 8, wherein: third idler wheels are respectively installed on the brackets on the two sides of the magnetic suction piece in the length direction.

10. The automatic profile processing device according to claim 8, wherein: the pushing mechanism comprises a pushing plate and a pushing plate cylinder, the pushing plate cylinder is installed on the rack, a piston rod of the pushing plate cylinder is parallel to the first guide rail, the pushing plate is installed on the piston rod of the pushing plate cylinder, the pushing plate is provided with a containing cavity capable of containing the section bar to be processed, the containing cavity faces one side of the connecting piece supporting device and faces one side of the first section bar clamping unit, an opening is respectively formed in one side of the first section bar clamping unit, and the containing cavity is away from one side of the connecting piece supporting device in a sealing mode.