CN217776189U - Swivel chair chassis rivet processingequipment - Google Patents
Swivel chair chassis rivet processingequipment Download PDFInfo
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- CN217776189U CN217776189U CN202221102606.2U CN202221102606U CN217776189U CN 217776189 U CN217776189 U CN 217776189U CN 202221102606 U CN202221102606 U CN 202221102606U CN 217776189 U CN217776189 U CN 217776189U
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- slide carriage
- rivet
- chuck
- pump
- rotating chuck
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Abstract
The utility model discloses a to current processing mode be not suitable for the rivet after the improvement and designed a processingequipment who is applicable to the rivet of tip drilling. The utility model provides a swivel chair chassis rivet processingequipment, include: the rivet processing device comprises a rotating chuck and a feeding device, wherein the rotating chuck is a hollow chuck, the feeding device is arranged at the first end of the rotating chuck, and the rivet processing device is arranged at the second end of the rotating chuck. The rivet processing device comprises: the horizontal slide carriage device is arranged at the second end of the rotating chuck, and the moving track of the horizontal slide carriage device is vertical to the central axis of the rotating chuck; the two feeding devices are arranged on the horizontal slide carriage device, and the motion trails are parallel to the central axis of the rotating chuck; the turning tool rest and the hole tool rest are respectively arranged at the top of the feeding device; and the blanking slide way is arranged between the two feeding devices and is fixedly connected with the feeding devices.
Description
Technical Field
The utility model relates to a work piece processing lathe field, concretely relates to swivel chair chassis rivet processingequipment.
Background
Among the lift control device on swivel chair chassis, the taper pipe cup joints when atmospheric pressure stick head, and the head switch of atmospheric pressure stick stretches into lift control mechanism, supports lift step-down board, and lift step-down board welded fastening is on adjusting the pole, adjusts the pole and wears to adjusting the pole coaxial hole and can rotate in the downthehole of pole to wearing of sliding seat both sides, makes the regulation pole can drive the switch that lift step-down board compressed atmosphere stick head and open raising and lowering functions when rotating. When the external force of the adjusting rod disappears, the self weight of the outer end of the adjusting rod can enable the adjusting rod to rotate reversely to drive the lifting pressing plate to leave the head of the pressure rod, a gap is formed between the head of the pressure rod and the lifting pressing plate, and when a user wants to open the lifting function again, a section of stroke of the idle plate is generated, and the time and the labor of the user are wasted in idle work; meanwhile, the adjusting rod can shake up and down along with slight shaking of the swivel chair to generate abnormal sound due to no external force, so that the comfort and stability of a user are affected.
Conventional solutions to the above problems: the novel rivet is designed for avoiding the risk of fracture of the cutting groove by replacing the cutting groove with an end drilling mode, and a processing device suitable for the rivet with the end drilling is needed to be designed for processing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a be not suitable for the rivet after the improvement and designed a processingequipment of rivet suitable for tip drilling to current processing mode. The utility model provides a swivel chair chassis rivet processingequipment, include: the rivet processing device comprises a rotating chuck and a feeding device, wherein the rotating chuck is a hollow chuck, the feeding device is arranged at the first end of the rotating chuck, and a rivet processing device is arranged at the second end of the rotating chuck;
the rivet processing device comprises:
the horizontal slide carriage device is used for switching the turning tool rest and the hole tool rest to working positions and is arranged at the second end of the rotating chuck, and the moving track of the horizontal slide carriage device is vertical to the central axis of the rotating chuck;
the two feeding devices are arranged on the horizontal slide carriage device, and the motion tracks of the two feeding devices are parallel to the central axis of the rotating chuck;
the turning tool knife rest is arranged at the top of the first feeding device, the turning tool is arranged on the turning tool knife rest, and the turning tool and the rotating chuck work in a matched mode;
the hole cutter rest is arranged at the top of the second feeding device, the drilling cutter is arranged on the hole cutter rest, and the axis of the drilling cutter and the central axis of the rotary chuck are the same axis when in work;
and the blanking slide way is arranged between the two feeding devices and is fixedly connected with the feeding devices.
Use the utility model discloses a during the device, at first load the rivet original paper that needs processing toward feed arrangement, can penetrate the rotating chuck one by one through feed arrangement rivet original paper and have the rotating chuck card owner and drive rotatoryly. When the rivet original is rotated, the horizontal slide carriage device drives a turning tool on the turning tool rest above the horizontal slide carriage device to perform turning processing on the end part of the rivet original leaked from the second end, and the processing from the end part to the preset depth is completed through the feeding device. Similarly, after the turning operation is finished, the horizontal slide carriage device moves reversely to align the drilling cutter on the cutter frame of the drilling cutter to the axis of the rivet original to finish the drilling operation through the operation of the feeding device.
When the two operations are completed, the subsequent rivet original paper is pushed into the rotating chuck to push the previously processed rivet original paper into the blanking slideway.
Preferably, the horizontal slide carriage device comprises: a slide carriage, a horizontal polish rod and a drive pump;
the top surface of the slide carriage is used for mounting a feeding device, the bottom surface of the slide carriage is provided with a horizontal polished rod, and the slide carriage is sleeved on the horizontal polished rod; the driving pump is arranged below the slide carriage, the moving track of the moving end of the pump is parallel to the central axis of the horizontal polished rod, and the moving end of the pump is fixedly connected with the slide carriage.
Preferably, the feeding device comprises: the device comprises a base, a driving pump, a limiting rod and a mounting sliding block;
one side edge of the base is flanged, the flanged edge is vertical to the surface of the base, and a limiting block is arranged on the base;
the driving pump is arranged on the flanging of the base, and the movable end of the pump penetrates through the flanging to be fixedly connected with the mounting sliding block;
the limiting rod is arranged on the turned edge of the base;
the side of installation slider is provided with spacing hole, spacing hole and gag lever post cooperation work, and the top surface of installation slider is provided with the mounting groove, and the mounting groove is the arc groove radian for 4/5 circle, and the bottom surface of installation slider is provided with the spout, and the spout makes the installation slider slide along the restriction piece with the restriction piece cooperation.
The limiting block on the base can ensure that the sliding direction of the installation sliding block is accurate and can not lift up, the limiting rod can be matched with the limiting hole in the installation sliding block, the position where the installation sliding block retracts can be ensured through the depth of the limiting hole, and the problem of excessive retraction is avoided.
Preferably, the feeding device comprises: the device comprises a frame seat, a side stop block, a trough, a baffle, a push rod and a pneumatic pump;
the frame seat is arranged at the first end of the rotating chuck, and the top surface of the frame seat is provided with a side stop block and a pneumatic pump;
the material groove is arranged on the side surface of the frame base, the bottom surface of the material groove is provided with a hole and is connected to the frame base through an inclined surface, and materials in the material groove roll to the frame base along the inclined surface;
the baffle is arranged in parallel with the inclined plane and is fixedly connected with the side baffle block, so that materials in the inclined plane are prevented from overflowing;
the push rod is arranged on the movable end of the pneumatic pump and used for pushing materials on the frame seat to enter the rotary chuck.
The rivet original paper is piled with the axial in the silo, rolls down through opening rivet original paper of silo bottom at every turn, arranges on the inclined plane, through the interval of single rivet original paper between side dog and the inclined plane, when the top before the push rod, the rivet original paper is pushed up into spin chuck.
The beneficial effects of the utility model reside in that: the rivet that can high-efficient convenient full-automatic processing tip drilled, the device modularization degree is high to be convenient for maintain and change.
Drawings
FIG. 1 is an assembly view of the rivet processing apparatus of the present invention;
FIG. 2 is an assembly view of the feeding device of the present invention;
in the figure: 1. rotating chuck, 2, horizontal carriage apron device, 3, installation slider, 4, gag lever post, 5, gag lever post, 6, actuating pump, 7, unloading slide, 8, lathe tool knife rest, 9, hole knife rest, 10, silo, 11, baffle, 12, side dog, 13, push rod, 14, pneumatic pump.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific embodiments and with reference to the accompanying drawings.
Example 1
As shown in fig. 1 and 2, the swivel chair chassis rivet processing device comprises: the rivet processing device comprises a rotary chuck 1 and a feeding device, wherein the rotary chuck 1 is a hollow chuck, the feeding device is arranged at a first end of the rotary chuck 1, and a rivet processing device is arranged at a second end of the rotary chuck 1;
the rivet processing device comprises:
the horizontal slide carriage device 2 is used for switching a turning tool rest 8 and a hole tool rest 9 to working positions and is arranged at the second end of the rotating chuck 1, and the moving track of the horizontal slide carriage device 2 is vertical to the central axis of the rotating chuck 1;
the two feeding devices are arranged on the horizontal slide carriage device 2, and the motion trails are parallel to the central axis of the rotating chuck 1;
the turning tool knife rest 8 is arranged at the top of the first feeding device, the turning tool is arranged on the turning tool knife rest 8, and the turning tool and the rotating chuck 1 work in a matched mode;
the hole cutter rest 9 is arranged at the top of the second feeding device, the drilling cutter is arranged on the hole cutter rest 9, and the axis of the drilling cutter and the central axis of the rotary chuck 1 are the same axis when in work;
and the blanking slideway 7 is arranged between the two feeding devices and is fixedly connected with the feeding devices.
Use the utility model discloses a during the device, at first load the rivet original paper that needs processing toward feed arrangement, can penetrate the spin chuck 1 one by one through feed arrangement rivet original paper and have spin chuck 1 card owner and drive rotatoryly. When the original rivet rotates, the horizontal slide carriage device 2 drives a turning tool on the turning tool rest 8 above to perform turning on the end part of the original rivet leaking from the second end, and the feeding device finishes processing from the end part to a preset depth. Similarly, when the turning operation is completed, the horizontal slide carriage device 2 moves reversely to align the drilling knife on the hole knife rest 9 with the axis of the rivet original to complete the drilling operation through the operation of the feeding device.
When the two operations are completed, the subsequent rivet original is pushed into the rotating chuck 1 to push the previously processed rivet original into the blanking slideway 7.
The horizontal slide carriage device 2 comprises: a slide carriage, a horizontal polish rod and a drive pump;
the top surface of the slide carriage is used for mounting a feeding device, the bottom surface of the slide carriage is provided with a horizontal polished rod, and the slide carriage is sleeved on the horizontal polished rod; the driving pump is arranged below the slide carriage, the movable track of the movable end of the pump is parallel to the central axis of the horizontal polished rod, and the movable end of the pump is fixedly connected with the slide carriage.
The feeding device comprises: the device comprises a limiting rod 5, a driving pump 6, a limiting rod 4 and a mounting slide block 3;
one side edge of the limiting rod 5 is flanged, the flanged edge is perpendicular to the surface of the limiting rod 5, and a limiting block is arranged on the limiting rod 5;
the driving pump is arranged on the flanging of the limiting rod 5, and the movable end of the pump penetrates through the flanging to be fixedly connected with the mounting slide block 3;
the limiting rod 4 is arranged on the turned edge of the limiting rod 5;
the side of installation slider 3 is provided with spacing hole, and spacing hole and 4 cooperation work of gag lever post, the top surface of installation slider 3 are provided with the mounting groove, and the mounting groove is 4/5 circle for the arc groove radian, and the bottom surface of installation slider 3 is provided with the spout, and the spout makes installation slider 3 slide along the restriction piece with the restriction piece cooperation.
The limiting block on the limiting rod 5 can ensure that the sliding direction of the installation sliding block 3 is accurate and can not lift up, the limiting rod 4 can be matched with a limiting hole on the installation sliding block 3, the position of the installation sliding block 3 retracting can be ensured through the depth of the limiting hole, and the problem of excessive retraction is avoided.
The feeding device comprises: the device comprises a frame seat, a side stop block 12, a trough 10, a baffle plate 11, a push rod 13 and a pneumatic pump 14;
the frame base is arranged at the first end of the rotating chuck 1, and the top surface of the frame base is provided with a side stop block 12 and a pneumatic pump;
the trough 10 is arranged on the side face of the frame base, the bottom face of the trough is provided with a hole and is connected to the frame base through an inclined plane, and materials in the trough 10 roll to the frame base along the inclined plane;
the baffle 11 is arranged in parallel with the inclined plane and is fixedly connected with the side stop block 12, so that materials in the inclined plane are prevented from overflowing;
the push rod is arranged on the movable end of the pneumatic pump and used for pushing the materials on the frame seat into the rotary chuck 1.
The rivet original paper is piled up to the same axial in silo 10, rolls down through opening rivet original paper bottom silo 10 bottom at every turn, arranges on the inclined plane, through the interval of single rivet original paper between side dog 12 and the inclined plane, when the push rod pushes up before, the rivet original paper is pushed up into spin chuck 1.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. A swivel chair chassis rivet processing device comprises: the rivet processing device comprises a rotary chuck and a feeding device, wherein the rotary chuck is a hollow chuck, and the feeding device is arranged at the first end of the rotary chuck;
the rivet processing device comprises:
the horizontal slide carriage device is used for switching the turning tool rest and the hole tool rest to working positions and is arranged at the second end of the rotating chuck, and the moving track of the horizontal slide carriage device is vertical to the central axis of the rotating chuck;
the two feeding devices are arranged on the horizontal slide carriage device, and the motion tracks of the two feeding devices are parallel to the central axis of the rotating chuck;
the turning tool knife rest is arranged at the top of the first feeding device, the turning tool is arranged on the turning tool knife rest, and the turning tool and the rotating chuck work in a matched mode;
the hole cutter rest is arranged at the top of the second feeding device, the drilling cutter is arranged on the hole cutter rest, and the axis of the drilling cutter and the central axis of the rotary chuck are the same axis when in work;
and the blanking slide way is arranged between the two feeding devices and is fixedly connected with the feeding devices.
2. A swivel chair chassis riveting apparatus according to claim 1, wherein the horizontal carriage apparatus comprises: a slide carriage, a horizontal polish rod and a drive pump;
the top surface of the slide carriage is used for mounting a feeding device, the bottom surface of the slide carriage is provided with a horizontal polished rod, and the slide carriage is sleeved on the horizontal polished rod; the driving pump is arranged below the slide carriage, the movable track of the movable end of the pump is parallel to the central axis of the horizontal polished rod, and the movable end of the pump is fixedly connected with the slide carriage.
3. A swivel chair chassis rivet processing apparatus according to claim 1 or 2, wherein said feeding means comprises: the device comprises a base, a driving pump, a limiting rod and a mounting sliding block;
one side edge of the base is flanged, the flanged edge is vertical to the surface of the base, and a limiting block is arranged on the base;
the driving pump is arranged on the flanging of the base, and the movable end of the pump penetrates through the flanging to be fixedly connected with the mounting sliding block;
the limiting rod is arranged on the turned edge of the base;
the side of installation slider is provided with spacing hole, spacing hole and gag lever post cooperation work, and the top surface of installation slider is provided with the mounting groove, and the mounting groove is the arc groove radian and is 4/5 circle, and the bottom surface of installation slider is provided with the spout, and the spout makes the installation slider slide along the restriction piece with the restriction piece cooperation.
4. A swivel chair chassis rivet processing apparatus according to claim 1, wherein said feeding means comprises: the device comprises a frame seat, a side stop block, a trough, a baffle, a push rod and a pneumatic pump;
the frame seat is arranged at the first end of the rotating chuck, and the top surface of the frame seat is provided with a side stop block and a pneumatic pump;
the material groove is arranged on the side surface of the frame base, the bottom surface of the material groove is provided with a hole and is connected to the frame base through an inclined surface, and materials in the material groove roll to the frame base along the inclined surface;
the baffle is arranged in parallel with the inclined plane and is fixedly connected with the side baffle block, so that materials in the inclined plane are prevented from overflowing;
the push rod is arranged on the movable end of the pneumatic pump and used for pushing materials on the frame seat to enter the rotary chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221102606.2U CN217776189U (en) | 2022-05-10 | 2022-05-10 | Swivel chair chassis rivet processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221102606.2U CN217776189U (en) | 2022-05-10 | 2022-05-10 | Swivel chair chassis rivet processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217776189U true CN217776189U (en) | 2022-11-11 |
Family
ID=83909871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221102606.2U Active CN217776189U (en) | 2022-05-10 | 2022-05-10 | Swivel chair chassis rivet processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217776189U (en) |
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2022
- 2022-05-10 CN CN202221102606.2U patent/CN217776189U/en active Active
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