CN219818705U - Centrifugal wind wheel rolling riveting equipment - Google Patents
Centrifugal wind wheel rolling riveting equipment Download PDFInfo
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- CN219818705U CN219818705U CN202320415100.5U CN202320415100U CN219818705U CN 219818705 U CN219818705 U CN 219818705U CN 202320415100 U CN202320415100 U CN 202320415100U CN 219818705 U CN219818705 U CN 219818705U
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- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses centrifugal wind wheel roll riveting equipment which comprises a base, a motor I, a guide groove seat, a lower movable seat, a guide groove, a double-headed screw, an upper movable seat, an upper oil cylinder, a roll riveting mechanism, an upper clamping block, a lower clamping block and a lower oil cylinder, wherein the upper end of the guide groove is provided with a guide groove; the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, and the upper clamping block and the lower clamping block clamp and fix the semi-finished wind wheel through the extension of the upper oil cylinder and the lower oil cylinder, thereby improving the convenience of clamping the product; according to the roll riveting mechanism provided by the utility model, the first rotating seat and the second rotating seat can be synchronously driven to rotate together by the second motor, so that riveting processing can be performed on the upper and lower positions of the semi-finished wind wheel by the first roll riveting wheels and the second roll riveting wheels together, the riveting efficiency is improved, and deformation of a product after riveting is avoided.
Description
Technical Field
The utility model relates to the technical field of riveting equipment, in particular to centrifugal wind wheel rolling riveting equipment.
Background
The centrifugal wind wheel of the fan mainly comprises a hub and blades of an impeller, most of the hub and blades are fixed together in a riveting mode, and due to the specificity and limitation of the hub and blade structure, the existing Chinese patent for example with the patent number of CN 208840439U discloses a centrifugal wind wheel rolling riveting device, but the rolling riveting device can only rivet through a single rolling riveting knife, so that the efficiency is low, and in addition, the deformation of the centrifugal wind wheel is easy to cause during rolling riveting, so that the centrifugal wind wheel rolling riveting device is needed to solve the problems.
Disclosure of Invention
The utility model aims to solve the problems, and provides the centrifugal wind wheel rolling riveting equipment, which solves the problems that the conventional rolling riveting equipment can only rivet through a single rolling riveting knife, so that the efficiency is low, and the deformation of the centrifugal wind wheel is easy to cause during rolling riveting.
In order to solve the problems, the utility model provides a technical scheme that: the centrifugal wind wheel roll riveting equipment has the innovation points that: the device comprises a base, a motor I, a guide groove seat, a lower movable seat, a guide groove, a double-headed screw, an upper movable seat, an upper oil cylinder, a roll riveting mechanism, an upper clamping block, a lower clamping block and a lower oil cylinder; the bottom of the guide groove seat is fixedly connected with the left upper side of the base, and the right side of the guide groove seat is provided with a vertical guide groove; the first motor is fixedly connected to the inside of the left lower side of the base; the double-end screw is movably connected to the left side of the guide groove, and the center of the lower side of the double-end screw is fixedly connected with an upper output shaft of the motor; the left side of the upper movable seat is vertically and movably connected with the upper side of the guide groove, a threaded hole formed in the left side of the upper movable seat is connected with the external threads on the upper side of the double-head screw rod, an upper oil cylinder is fixedly connected with the right side of the upper movable seat, and an upper clamping block is fixedly connected with the end part of a piston rod on the lower side of the upper oil cylinder; the left side of the lower movable seat is vertically and movably connected to the lower side of the guide groove, a threaded hole formed in the left side of the lower movable seat is connected with the outer threads of the lower side of the double-headed screw, a lower oil cylinder is fixedly connected to the right side of the lower movable seat, and a lower clamping block is fixedly connected to the end part of a piston rod on the upper side of the lower oil cylinder; the left side of the rolling riveting mechanism is arranged in the guide groove, and the right side of the rolling riveting mechanism is arranged between the upper movable seat and the lower movable seat.
Preferably, the specific structure of the roll riveting mechanism comprises a spline shaft, a motor II, a driving belt wheel I, a belt I, a driven belt wheel I, a rotating seat I, a roll riveting wheel II, a driven belt wheel II, a rotating seat II, a belt II and a driving belt wheel II; the second motor is fixedly connected to the inside of the upper side of the guide groove seat; the spline shaft is movably connected inside the guide groove, and the center of the upper side of the spline shaft is fixedly connected with the output shaft of the second motor; the driving belt wheel I is movably connected to the left side inside the upper movable seat, and a spline hole arranged in the center of the driving belt wheel I is connected with the spline shaft; the outer part of the upper side of the rotating seat I is movably connected with the inner part of the right lower side of the upper movable seat, the outer part of the upper side of the rotating seat I is fixedly connected with a driven belt pulley I, the driven belt pulley I is connected with a driving belt pulley I through a belt I, and the edge of the bottom surface of the rotating seat I is movably connected with a plurality of rolling riveting wheels I; the second driving belt pulley is movably connected to the left side inside the lower movable seat, and a spline hole arranged in the center of the second driving belt pulley is connected with the lower side of the spline shaft; the rotary seat is characterized in that the outer part of the lower side of the rotary seat is movably connected with the inner part of the right upper side of the lower movable seat, the outer part of the lower side of the rotary seat is fixedly connected with a driven belt pulley II, the driven belt pulley II is connected with a driving belt pulley II through a belt II, and a plurality of rolling riveting wheels II are movably connected to the upper edge of the rotary seat II.
Preferably, the first belt and the second belt are synchronous belts.
Preferably, the external threads on two sides of the double-ended screw are opposite in thread direction.
Preferably, the first motor is a servo motor or a stepping motor.
The utility model has the beneficial effects that:
(1) The utility model has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, and the upper clamping block and the lower clamping block clamp and fix the semi-finished wind wheel by the extension of the upper oil cylinder and the lower oil cylinder, so that the convenience of clamping the product is improved.
(2) According to the roll riveting mechanism provided by the utility model, the first rotating seat and the second rotating seat can be synchronously driven to rotate together by the second motor, so that riveting processing can be performed on the upper and lower positions of the semi-finished wind wheel by the first roll riveting wheels and the second roll riveting wheels together, the riveting efficiency is improved, and deformation of a product after riveting is avoided.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the roll riveting mechanism.
1-a base; 2-a first motor; 3-a guide groove seat; 4-a lower movable seat; 5-a guide groove; 6-double-ended screw; 7-upper movable seat; 8-feeding an oil cylinder; 9-a roll riveting mechanism; 10-upper clamping blocks; 11-a lower clamping block; 12-a lower oil cylinder; 91-spline shaft; 92-a second motor; 93-a first driving pulley; 94-belt one; 95-driven pulley I; 96-rotating seat I; 97-rolling riveting wheel I; 98-rolling riveting wheel II; 99-a driven belt pulley II; 910-a second rotating seat; 911-belt two; 912-driving pulley two.
Detailed Description
Examples
As shown in fig. 1, the present embodiment adopts the following technical scheme: the centrifugal wind wheel roll riveting equipment comprises a base 1, a motor I2, a guide groove seat 3, a lower movable seat 4, a guide groove 5, a double-headed screw 6, an upper movable seat 7, an upper oil cylinder 8, a roll riveting mechanism 9, an upper clamping block 10, a lower clamping block 11 and a lower oil cylinder 12; the bottom of the guide groove seat 3 is fixedly connected with the left upper side of the base 1, and the right side of the guide groove seat 3 is provided with a vertical guide groove 5; the motor I2 is fixedly connected to the inside of the left lower side of the base 1; the double-end screw rod 6 is movably connected to the left side of the guide groove 5, and the center of the lower side of the double-end screw rod 6 is fixedly connected with the output shaft of the upper side of the motor I2; the left side of the upper movable seat 7 is vertically and movably connected to the upper side of the guide groove 5, a threaded hole formed in the left side of the upper movable seat 7 is connected with the external threads on the upper side of the double-head screw rod 6, an upper oil cylinder 8 is fixedly connected to the right side of the upper movable seat 7, and an upper clamping block 10 is fixedly connected to the end part of a piston rod on the lower side of the upper oil cylinder 8; the left side of the lower movable seat 4 is vertically and movably connected to the lower side of the guide groove 5, a threaded hole formed in the left side of the lower movable seat 4 is connected with the outer threads of the lower side of the double-head screw rod 6, a lower oil cylinder 12 is fixedly connected to the right side of the lower movable seat 4, and a lower clamping block 11 is fixedly connected to the end part of a piston rod on the upper side of the lower oil cylinder 12; the left side of the rolling riveting mechanism 9 is arranged in the guide groove 5, and the right side of the rolling riveting mechanism 9 is arranged between the upper movable seat 7 and the lower movable seat 4.
Examples
As shown in fig. 1, the present embodiment adopts the following technical scheme: the centrifugal wind wheel roll riveting equipment comprises a base 1, a motor I2, a guide groove seat 3, a lower movable seat 4, a guide groove 5, a double-headed screw 6, an upper movable seat 7, an upper oil cylinder 8, a roll riveting mechanism 9, an upper clamping block 10, a lower clamping block 11 and a lower oil cylinder 12; the bottom of the guide groove seat 3 is fixedly connected with the left upper side of the base 1, and the right side of the guide groove seat 3 is provided with a vertical guide groove 5; the motor I2 is fixedly connected to the inside of the left lower side of the base 1; the double-end screw rod 6 is movably connected to the left side of the guide groove 5, and the center of the lower side of the double-end screw rod 6 is fixedly connected with the output shaft of the upper side of the motor I2; the left side of the upper movable seat 7 is vertically and movably connected to the upper side of the guide groove 5, a threaded hole formed in the left side of the upper movable seat 7 is connected with the external threads on the upper side of the double-head screw rod 6, an upper oil cylinder 8 is fixedly connected to the right side of the upper movable seat 7, and an upper clamping block 10 is fixedly connected to the end part of a piston rod on the lower side of the upper oil cylinder 8; the left side of the lower movable seat 4 is vertically and movably connected to the lower side of the guide groove 5, a threaded hole formed in the left side of the lower movable seat 4 is connected with the outer threads of the lower side of the double-head screw rod 6, a lower oil cylinder 12 is fixedly connected to the right side of the lower movable seat 4, and a lower clamping block 11 is fixedly connected to the end part of a piston rod on the upper side of the lower oil cylinder 12; the left side of the rolling riveting mechanism 9 is arranged in the guide groove 5, and the right side of the rolling riveting mechanism 9 is arranged between the upper movable seat 7 and the lower movable seat 4.
As shown in fig. 2, the rolling riveting mechanism 9 includes a spline shaft 91, a second motor 92, a first driving pulley 93, a first belt 94, a first driven pulley 95, a first rotating seat 96, a first rolling riveting wheel 97, a second rolling riveting wheel 98, a second driven pulley 99, a second rotating seat 910, a second belt 911 and a second driving pulley 912; the second motor 92 is fixedly connected to the upper side of the guide groove seat 3; the spline shaft 91 is movably connected in the guide groove 5, and the center of the upper side of the spline shaft 91 is fixedly connected with the output shaft of the lower side of the second motor 92; the first driving pulley 93 is movably connected to the left side inside the upper movable seat 7, and a spline hole arranged in the center of the first driving pulley 93 is connected with the spline shaft 91; the upper side of the first rotary seat 96 is movably connected with the inside of the right lower side of the upper movable seat 7, the outside of the upper side of the first rotary seat 96 is fixedly connected with a first driven belt pulley 95, the first driven belt pulley 95 is connected with a first driving belt pulley 93 through a first belt 94, and a plurality of first roller riveting wheels 97 are movably connected at the edge of the bottom surface of the first rotary seat 96; the second driving pulley 912 is movably connected to the left side inside the lower movable seat 4, and a spline hole arranged in the center of the second driving pulley 912 is connected to the lower side of the spline shaft 91; the outside swing joint of roating seat two 910 downside is in the inside of lower movable seat 4 upper right side, the outside fixedly connected with driven pulley two 99 of roating seat two 910 downside, and driven pulley two 99 are connected with driving pulley two 912 through belt two 911, roating seat two 910 upside edge swing joint has a plurality of to roll and rivet round two 98.
Wherein, the first belt 94 and the second belt 911 are synchronous belts, thereby meeting the requirement of synchronous transmission; the thread directions of external threads on two sides of the double-headed screw 6 are opposite; the motor I2 is a servo motor or a stepping motor, thereby being convenient to control by the existing automation technology.
The use state of the utility model is as follows: the utility model has the advantages of reasonable and simple structure, low production cost and complete functions, and is convenient to install, when in use, firstly, the semi-finished wind wheel is placed between the upper clamping block 10 and the lower clamping block 11, then the upper clamping block 10 and the lower clamping block 11 are clamped and fixed by the extension of the upper oil cylinder 8 and the lower oil cylinder 12, so that the convenience of clamping products is improved, then the first motor 2 is started to drive the double-head screw 6 to rotate, the upper movable seat 7 and the lower movable seat 4 are moved inwards together by the rotation of the double-head screw 6, meanwhile, the first rotating seat 96 and the second rotating seat 910 are moved inwards by the shortening of the upper oil cylinder 8 and the lower oil cylinder 12, so that the first rolling riveting wheel 97 and the second rolling riveting wheel 98 are close to the semi-finished wind wheel for riveting processing, and the set rolling riveting mechanism 9 can synchronously drive the first rotating seat 96 and the second rotating seat 910 to rotate together by the motor 92, so that the riveting efficiency is improved and the deformation of the riveted products is avoided.
The control mode of the utility model is controlled by manual starting or by the existing automation technology, the wiring diagram of the power element and the supply of the power source are common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
While the basic principles and main features of the present utility model and advantages of the present utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined in the appended claims and their equivalents.
Claims (5)
1. A centrifugal wind wheel roll riveting device which is characterized in that: the automatic riveting machine comprises a base (1), a motor I (2), a guide groove seat (3), a lower movable seat (4), a guide groove (5), a double-head screw rod (6), an upper movable seat (7), an upper oil cylinder (8), a rolling riveting mechanism (9), an upper clamping block (10), a lower clamping block (11) and a lower oil cylinder (12);
the bottom of the guide groove seat (3) is fixedly connected with the left upper side of the base (1), and a vertical guide groove (5) is formed in the right side of the guide groove seat (3);
the motor I (2) is fixedly connected to the inside of the left lower side of the base (1);
the double-end screw rod (6) is movably connected to the left side of the guide groove (5), and the center of the lower side of the double-end screw rod (6) is fixedly connected with the output shaft of the upper side of the motor I (2);
the left side of the upper movable seat (7) is vertically and movably connected to the upper side of the guide groove (5), a threaded hole formed in the left side of the upper movable seat (7) is connected with the outer threads on the upper side of the double-headed screw (6), an upper oil cylinder (8) is fixedly connected to the right side of the upper movable seat (7), and an upper clamping block (10) is fixedly connected to the end part of a piston rod on the lower side of the upper oil cylinder (8);
the left side of the lower movable seat (4) is vertically and movably connected to the lower side of the guide groove (5), a threaded hole formed in the left side of the lower movable seat (4) is connected with the outer threads of the lower side of the double-headed screw (6), a lower oil cylinder (12) is fixedly connected to the right side of the lower movable seat (4), and a lower clamping block (11) is fixedly connected to the end part of a piston rod on the upper side of the lower oil cylinder (12);
the left side of the rolling riveting mechanism (9) is arranged in the guide groove (5), and the right side of the rolling riveting mechanism (9) is arranged between the upper movable seat (7) and the lower movable seat (4).
2. A centrifugal wind wheel roll riveting apparatus as claimed in claim 1, wherein: the rolling riveting mechanism (9) comprises a spline shaft (91), a second motor (92), a first driving belt pulley (93), a first belt (94), a first driven belt pulley (95), a first rotating seat (96), a first rolling riveting wheel (97), a second rolling riveting wheel (98), a second driven belt pulley (99), a second rotating seat (910), a second belt (911) and a second driving belt pulley (912);
the second motor (92) is fixedly connected to the inside of the upper side of the guide groove seat (3);
the spline shaft (91) is movably connected inside the guide groove (5), and the center of the upper side of the spline shaft (91) is fixedly connected with the output shaft of the second motor (92);
the first driving belt wheel (93) is movably connected to the left side inside the upper movable seat (7), and a spline hole arranged in the center of the first driving belt wheel (93) is connected with the spline shaft (91);
the upper side of the first rotary seat (96) is externally and movably connected with the inside of the right lower side of the upper movable seat (7), the outside of the upper side of the first rotary seat (96) is fixedly connected with a first driven belt pulley (95), the first driven belt pulley (95) is connected with a first driving belt pulley (93) through a first belt (94), and a plurality of first rolling riveting wheels (97) are movably connected at the edge of the bottom surface of the first rotary seat (96);
the second driving belt pulley (912) is movably connected to the left side inside the lower movable seat (4), and a spline hole arranged in the center of the second driving belt pulley (912) is connected with the lower side of the spline shaft (91);
the rotary seat II (910) is externally and movably connected to the inside of the right upper side of the lower movable seat (4), the outside of the lower side of the rotary seat II (910) is fixedly connected with a driven belt pulley II (99), the driven belt pulley II (99) is connected with a driving belt pulley II (912) through a belt II (911), and a plurality of rolling riveting wheels II (98) are movably connected to the upper edge of the rotary seat II (910).
3. A centrifugal wind wheel roll riveting apparatus as claimed in claim 2, wherein: the first belt (94) and the second belt (911) are synchronous belts.
4. A centrifugal wind wheel roll riveting apparatus as claimed in claim 1, wherein: the external threads on two sides of the double-headed screw (6) are opposite in thread direction.
5. A centrifugal wind wheel roll riveting apparatus as claimed in claim 1, wherein: the motor I (2) is a servo motor or a stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320415100.5U CN219818705U (en) | 2023-03-08 | 2023-03-08 | Centrifugal wind wheel rolling riveting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320415100.5U CN219818705U (en) | 2023-03-08 | 2023-03-08 | Centrifugal wind wheel rolling riveting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219818705U true CN219818705U (en) | 2023-10-13 |
Family
ID=88281323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320415100.5U Active CN219818705U (en) | 2023-03-08 | 2023-03-08 | Centrifugal wind wheel rolling riveting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219818705U (en) |
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2023
- 2023-03-08 CN CN202320415100.5U patent/CN219818705U/en active Active
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