CN119330069B - A clamping and conveying device for metal casting processing - Google Patents
A clamping and conveying device for metal casting processing Download PDFInfo
- Publication number
- CN119330069B CN119330069B CN202411909469.7A CN202411909469A CN119330069B CN 119330069 B CN119330069 B CN 119330069B CN 202411909469 A CN202411909469 A CN 202411909469A CN 119330069 B CN119330069 B CN 119330069B
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- clamping
- rotating
- fixedly connected
- frame
- rotary
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/902—Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/907—Devices for picking-up and depositing articles or materials with at least two picking-up heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/08—Adjustable and/or adaptable to the article size
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention belongs to the technical field of conveying equipment, and particularly relates to clamping conveying equipment for metal casting machining. The invention comprises a sliding rail, a chassis sliding along the sliding rail, a lifting mechanism connected to the chassis, a clamping mechanism connected to the lifting mechanism, wherein the clamping mechanism comprises a connecting frame fixedly connected with the lifting mechanism, a first rotating motor is arranged on the connecting frame, a rotating frame is fixedly connected to a rotating shaft of the first rotating motor, a second rotating motor is arranged on the rotating frame, a rotating arm is fixedly connected to the rotating shaft of the second rotating motor, one end of the rotating arm is connected with a clamping assembly, the clamping assembly comprises a roll-over frame, two ends of the roll-over frame are symmetrically connected with a pair of rotatable clamp seats, and clamps are arranged on the clamp seats.
Description
Technical Field
The invention relates to the technical field of conveying equipment, in particular to clamping conveying equipment for metal casting machining.
Background
The metal casting is a technological process of smelting metal into liquid meeting certain requirements and pouring the liquid into casting mould, and obtaining casting with preset shape, size and performance after cooling solidification and cleaning treatment.
At present, the metal casting is used for clamping the casting through the clamp in the conveying process, the conveying mechanism drives the clamp to slide along the guide rail and convey to the appointed position, and as the sizes of the traditional clamps are fixed, the traditional clamp can only clamp the casting with a block shape with a single size, and the clamp is unstable for strip-shaped or rod-shaped castings, and has a limited application range and a narrow application range.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides clamping and conveying equipment for metal casting processing, and the clamping and conveying equipment is characterized in that the overturning frame is connected with a pair of clamps, and the two clamps can be used independently or matched, so that the defect of limited application range of a clamp mechanism in the prior art is overcome, and the problem in the background art is solved.
The clamping and conveying equipment for metal casting machining comprises a sliding rail, a machine box sliding along the sliding rail, a lifting mechanism connected to the machine box, and a clamping mechanism connected to the lifting mechanism, wherein the clamping mechanism comprises a connecting frame fixedly connected with the lifting mechanism, a first rotating motor is installed on the connecting frame, a rotating frame is fixedly connected to a rotating shaft of the first rotating motor, a second rotating motor is installed on the rotating frame, a rotating arm is fixedly connected to a rotating shaft of the second rotating motor, one end of the rotating arm is connected with a clamping assembly, the clamping assembly comprises a turnover frame, two ends of the turnover frame are symmetrically connected with a pair of rotatable clamp seats, and clamps are installed on the clamp seats.
As a preferable technical scheme of the invention, the center of the roll-over stand is rotationally connected with a rotating seat, the rotating seat is fixedly connected with a hinge frame, and the hinge frame is hinged with one end of the rotating arm.
As a preferable technical scheme of the invention, the turnover frame is provided with a pair of reciprocating assemblies for driving the clamp seat to rotate, the reciprocating assemblies comprise an L-shaped bracket, the bracket is fixedly connected with the turnover frame, a rotary cylinder is rotationally connected to the bracket, a pair of spiral grooves with opposite directions are arranged on the surface of the rotary cylinder, the bracket is slidingly connected with a sliding block, the sliding block is connected with an arc-shaped block which is slidingly connected with the spiral grooves, and the arc-shaped block is driven to reciprocally slide in the two spiral grooves when the rotary cylinder rotates.
As an optimized technical scheme of the invention, the fixture seat is fixedly connected with the support plate, a connecting rod is rotationally connected between the support plate and the sliding block, and the support is provided with a guide hole which is in sliding connection with the sliding block.
As a preferable technical scheme of the invention, the rotating seat is fixedly connected with the bevel gear ring, the rotating cylinder is coaxially and fixedly connected with the bevel gear engaged with the bevel gear ring, when the roll-over stand rotates on the rotating seat, the rotating cylinder is rotated, and then the sliding block is driven to slide on the bracket, and the sliding block drives the clamp seat to rotate when sliding.
As a preferable technical scheme of the invention, the surface of the roll-over stand is fixedly connected with an outer gear ring, the hinge is provided with a third rotating motor, and a driving gear meshed with the outer gear ring is fixedly connected on a rotating shaft of the third rotating motor.
As a preferable technical scheme of the invention, the hinge frame is coaxially and fixedly connected with a driven gear, the rotating arm is provided with a turnover motor, and a driving gear meshed with the driven gear is fixedly connected to a rotating shaft of the turnover motor.
As a preferable technical scheme of the invention, the clamp comprises a clamping cylinder and two clamping jaws, wherein the clamping cylinder is used for driving the two clamping jaws to move.
The beneficial effects of the invention are as follows:
1. According to the invention, the two ends of the roll-over stand are connected with the pair of clamp seats, the clamp seats are fixedly connected with the clamps, the two clamps can be changed in size, and the two clamps can be switched by turning the roll-over stand for 180 degrees, so that castings with different shapes and sizes can be clamped.
2. According to the invention, the turnover frame is connected with the reciprocating assembly, when the turnover frame rotates for 90 degrees and turns from the vertical state to the horizontal state, the two clamps can be driven to rotate to the state vertical to the turnover frame, and then the turnover frame is driven by the turnover motor to rotate to the clamp downward state, so that the two clamps can be matched for use, and the strip-shaped or bar-shaped castings can be clamped and conveyed.
Drawings
Fig. 1 is a schematic structural view of a clamping and conveying device for metal casting processing.
Fig. 2 is a schematic structural diagram of a clamping mechanism according to the present invention.
Fig. 3 is another angular schematic view of the clamping mechanism according to the present invention.
Fig. 4 is a schematic structural diagram of a clamping assembly according to the present invention.
Fig. 5 is another angular schematic view of the clamping assembly according to the present invention.
Fig. 6 is a schematic structural view of a reciprocating assembly according to the present invention.
In the figure, 1, a sliding rail; 2, a case, 21, a lifting mechanism, 3, a clamping mechanism, 31, a connecting frame, 32, a first rotating motor, 33, a rotating frame, 34, a second rotating motor, 35, a rotating arm, 36, a turnover motor, 37, a driving gear, 4, a clamping assembly, 41, a turnover frame, 42, a reciprocating assembly, 421, a rotating cylinder, 422, a bracket, 423, a bevel gear, 424, a spiral groove, 425, a sliding block, 426, an arc block, 43, a hinge frame, 44, a rotating seat, 45, an outer gear ring, 46, a third rotating motor, 47, a driving gear, 48, a driven gear, 49, a clamp, 410, a clamp seat, 411, a connecting rod, 412, a conical gear ring, 413 and a support plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
The embodiment discloses clamping and conveying equipment for metal casting processing, which comprises a sliding rail 1, a machine box 2, a motor assembly and a clamping mechanism 3, wherein the sliding rail 1 can be fixedly arranged at the top of a factory building, the machine box 2 slides along the sliding rail 1, the motor assembly is arranged in the machine box 2 and can drive the machine box 2 to automatically slide along the sliding rail 1, a lifting mechanism 21 is connected to the machine box 2, the lifting mechanism 21 adopts an air cylinder, and the clamping mechanism 3 is connected to the lifting mechanism 21 and clamps castings through the clamping mechanism 3 and conveys the castings to a designated position along the sliding rail 1.
As shown in fig. 2-3, the clamping mechanism 3 comprises a connecting frame 31, the connecting frame 31 is fixedly connected with the lifting mechanism 21 through a bolt assembly, a first rotating motor 32 is installed on the upper surface of the connecting frame 31, a rotating frame 33 is fixedly connected to the rotating shaft of the first rotating motor 32, the first rotating motor 32 can drive the rotating frame 33 to horizontally rotate, a second rotating motor 34 is installed on the rotating frame 33, a rotating arm 35 is fixedly connected to the rotating shaft of the second rotating motor 34, the rotating arm 35 is horizontally arranged, and one end of the rotating arm 35 is connected with the clamping assembly 4.
As shown in fig. 3-5, the clamping assembly 4 comprises a roll-over stand 41, two ends of the roll-over stand 41 are symmetrically connected with a pair of rotatable clamp seats 410, clamps 49 are installed on the clamp seats 410, the clamps 49 can be detached and replaced on the clamp seats 410, the two clamps 49 can be identical or different in size, a rotating seat 44 is rotatably connected to the center of the roll-over stand 41, a hinge stand 43 is fixedly connected to the rotating seat 44, the hinge stand 43 is hinged with one end of a rotating arm 35, a driven gear 48 is fixedly connected to the hinge stand 43 in a coaxial mode, a roll-over motor 36 is installed on the rotating arm 35, the automatic locking function of the roll-over motor 36 is achieved, a driving gear 37 meshed with the driven gear 48 is fixedly connected to the rotating shaft of the roll-over motor 36, the driving gear 37 is driven to rotate the driven gear 48, the hinge stand 43 is driven to rotate, the roll-over stand 41 is driven to turn over from a vertical state to a horizontal state, and castings with different sizes are clamped through the second rotating motor 34 to drive the rotating arm 35 to rotate 180 degrees, and the roll-over stand 41 is driven to rotate 180 degrees.
Preferably, the clamp 49 includes a clamping cylinder and two clamping jaws, and the clamping cylinder is used for driving the two clamping jaws to move, and the specific movement principle is the prior art and is not described in detail herein.
Preferably, the external gear ring 45 is fixedly connected to the surface of the roll-over stand 41, the external gear ring 45 is arranged on the back of the roll-over stand 41 and is centered on the rotating seat 44, the hinge stand 43 is provided with a third rotating motor 46, the third rotating motor 46 has a locking function, a driving gear 47 meshed with the external gear ring 45 is fixedly connected to the rotating shaft of the third rotating motor 46, and the driving gear 47 is driven to rotate by the third rotating motor 46 so as to drive the roll-over stand 41 to rotate centered on the rotating seat 44.
As shown in fig. 4 and 6, a pair of reciprocating components 42 are mounted on the roll-over stand 41 and used for driving the clamp seat 410 to rotate, the reciprocating components 42 comprise an L-shaped support 422, the support 422 is fixedly connected with the roll-over stand 41, a rotary drum 421 is rotatably connected to the support 422, a pair of opposite spiral grooves 424 are formed in the surface of the rotary drum 421, a sliding block 425 is slidably connected to the support 422, a guide hole slidably connected with the sliding block 425 is formed in the support 422, an arc-shaped block 426 slidably connected with the spiral grooves 424 is connected to the sliding block 425, the arc-shaped block 426 is driven to reciprocate in the two spiral grooves 424 when the rotary drum 421 rotates, the sliding block 425 is driven to reciprocate on the support 422, a support 413 is fixedly connected to the clamp seat 410, a connecting rod 411 is rotatably connected between the support 413 and the sliding block 425, a bevel gear ring 412 is fixedly connected to the rotary seat 44, a bevel gear 423 engaged with the bevel gear 412 is coaxially and fixedly connected to the rotary drum 421, when the roll-over stand 41 rotates on the rotary seat 44, the rotary drum 421 is driven to slide on the support 422, an arc-shaped block 426 is further driven to slide on the slide block 425, the slide block 425 is further, the clamp seat is driven to slide in the sliding block 425, the slide block 425 is further, the slide block is driven to slide along the slide block 425 is rotated from the vertical position to the vertical position, and the slide block is rotated from the vertical position to the vertical position, and the clamp seat is rotated to the vertical position and the clamp seat 41 is rotated from the vertical position to the slide position, and the slide body 49 and the slide body is rotated.
The invention has the working principle that the rotating arm 35 is driven to rotate by the second rotating motor 34, the turnover frame 41 is driven to rotate 180 degrees, the two clamps 49 are driven to mutually change positions, the clamps 49 are switched, castings with different sizes are clamped and conveyed, the turnover frame 41 can be driven to rotate 90 degrees by taking the rotating seat 44 as the center by the third rotating motor 46, the turnover frame 41 is enabled to rotate from a vertical rotating state to a horizontal state, the rotating drum 421 is driven to rotate in the rotating process of the turnover frame 41, the sliding block 425 is driven to slide from one end of the bracket 422 to the other end, the clamps 49 are driven to rotate 90 degrees, the two clamps 49 are enabled to be in a state perpendicular to the turnover frame 41, then the turnover frame 41 is driven to rotate 90 degrees by the turnover motor 36, the front face of the turnover frame 41 is enabled to face down, namely, the two clamps 49 are enabled to be in a downward state, at the moment, the elongated, tubular and rod-shaped castings can be clamped and fixed by the cooperation of the two clamps 49, the function of the clamping mechanism 3 is further increased, and the application range is improved.
It should finally be noted that in the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. Clamping and conveying equipment for metal casting machining is characterized by comprising the following components:
A slide rail;
The chassis slides along the sliding rail, and is connected with a lifting mechanism;
The clamping mechanism is connected to the lifting mechanism;
The clamping mechanism comprises a connecting frame which is fixedly connected with the lifting mechanism, a first rotating motor is arranged on the connecting frame, and a rotating frame is fixedly connected to a rotating shaft of the first rotating motor;
the rotary frame is provided with a second rotary motor, a rotary arm is fixedly connected to a rotary shaft of the second rotary motor, and one end of the rotary arm is connected with a clamping assembly;
the clamping assembly comprises a roll-over stand, two ends of the roll-over stand are symmetrically connected with a pair of rotatable clamp seats, and clamps are arranged on the clamp seats;
the center of the roll-over stand is rotationally connected with a rotating seat, the rotating seat is fixedly connected with a hinge frame, and the hinge frame is hinged with one end of the rotating arm;
The turnover frame is provided with a pair of reciprocating components for driving the clamp seat to rotate, the reciprocating components comprise an L-shaped structural support, the support is fixedly connected with the turnover frame, a rotary cylinder is rotationally connected to the support, a pair of spiral grooves with opposite directions are formed in the surface of the rotary cylinder, the support is slidably connected with a sliding block, the sliding block is connected with an arc-shaped block in sliding connection with the spiral grooves, and the arc-shaped block is driven to reciprocally slide in the two spiral grooves when the rotary cylinder rotates;
the fixture seat is fixedly connected with a support plate, a connecting rod is rotationally connected between the support plate and the sliding block, and a guide hole which is in sliding connection with the sliding block is formed in the support;
The rotary seat is fixedly connected with a bevel gear ring, the rotary drum is coaxially and fixedly connected with a bevel gear meshed with the bevel gear ring, when the roll-over stand rotates on the rotary seat, the rotary drum is rotated, and then the slide block is driven to slide on the support, and the clamp seat is driven to rotate when the slide block slides.
2. The clamping and conveying device for metal casting machining according to claim 1, wherein the surface of the roll-over stand is fixedly connected with an outer gear, a third rotating motor is mounted on the hinge, and a driving gear meshed with the outer gear is fixedly connected to a rotating shaft of the third rotating motor.
3. The clamping and conveying device for metal casting machining according to claim 2, wherein the hinge frame is coaxially and fixedly connected with a driven gear, the rotating arm is provided with a turnover motor, and a driving gear meshed with the driven gear is fixedly connected to a rotating shaft of the turnover motor.
4. A clamping and conveying device for metal casting machining according to claim 1 or 3, wherein the clamp comprises a clamping cylinder and two clamping jaws, and the clamping cylinder is used for driving the two clamping jaws to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411909469.7A CN119330069B (en) | 2024-12-24 | 2024-12-24 | A clamping and conveying device for metal casting processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411909469.7A CN119330069B (en) | 2024-12-24 | 2024-12-24 | A clamping and conveying device for metal casting processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119330069A CN119330069A (en) | 2025-01-21 |
| CN119330069B true CN119330069B (en) | 2025-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411909469.7A Active CN119330069B (en) | 2024-12-24 | 2024-12-24 | A clamping and conveying device for metal casting processing |
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| Country | Link |
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| CN (1) | CN119330069B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215032097U (en) * | 2021-06-11 | 2021-12-07 | 常州钜苓铸造有限公司 | Feeding, cleaning and overturning system for castings |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215247369U (en) * | 2021-01-29 | 2021-12-21 | 青岛福伦斯特机械科技有限公司 | Two-way conveying system of concrete prefabricated part upset |
| CN116553154A (en) * | 2023-04-28 | 2023-08-08 | 中国建筑装饰集团有限公司 | A profile loading and unloading clamping and conveying mechanism |
| CN117644536A (en) * | 2023-12-26 | 2024-03-05 | 易升设备(上海)有限公司 | Automatic bar disassembling mechanical arm equipment and working method thereof |
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- 2024-12-24 CN CN202411909469.7A patent/CN119330069B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215032097U (en) * | 2021-06-11 | 2021-12-07 | 常州钜苓铸造有限公司 | Feeding, cleaning and overturning system for castings |
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| Publication number | Publication date |
|---|---|
| CN119330069A (en) | 2025-01-21 |
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