Fixed rotary table for iron frame detection

Abstract

The utility model discloses a fixed rotary table for iron frame detection, which relates to the technical field of iron frame detection and comprises a working table, a driving motor is mounted on the inner bottom wall of the working table, an output shaft of the driving motor is connected with a speed reducer, and an output shaft of the speed reducer penetrates through the top wall of the working table. A placing plate is installed on an output shaft of the speed reducer, a detachable assembly is arranged between the speed reducer and the placing plate, two first sliding grooves are symmetrically formed in the top of the placing plate, first sliding blocks are arranged in the two first sliding grooves in a sliding mode, a clamping plate is fixedly connected to the tops of the first sliding blocks, and the clamping plate is of an L-shaped structure; the side wall of the placing plate is provided with a storage rack, the storage rack is provided with a pushing assembly used for pushing the two clamping plates to move and clamp, and the problems that according to existing detection, overall detection cannot be achieved by rotating an iron frame, manual back-and-forth walking detection is needed, operation is tedious, and the detection efficiency is low are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to iron frame detection technical field, especially a kind of fixed rotary table for iron frame detection. BACKGROUND

[0002] Furniture is the indispensable appliance of people's daily life, and the common furniture material is mainly iron or steel, which is not easy to damage and has long service life. By using iron material to build the frame of furniture and filling sponge and other materials outside the frame, it can be used.

[0003] During the production of iron frame, the frame is often polished and rusted. After polishing, anti-rust paint is sprayed on the outside of the frame to prolong its service life. After spraying, the iron frame is sent into the oven for baking. After baking, the iron frame needs to be detected to observe whether it meets the design requirements.

[0004] The existing frame is often placed on the detection table during detection, and the operator walks around the iron frame to detect. There is no way to rotate the iron frame to achieve overall detection, which causes cumbersome operation and low detection efficiency. To solve the above problems, a solution is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of fixed rotary table for iron frame detection to solve the problems raised in the above background technology.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] A kind of fixed rotary table for iron frame detection, including workbench, the inner bottom wall of the workbench is installed with drive motor, the output shaft of the drive motor is connected with speed reducer, the output shaft of the speed reducer penetrates the workbench top wall, the output shaft of the speed reducer is installed with placing plate, the speed reducer and the placing plate are equipped with detachable assembly, the top of the placing plate is symmetrically provided with two sliding grooves one, two The sliding groove one is slidably provided with sliding block one, the top of the sliding block one is fixedly connected with clamping plate, the clamping plate is L-shaped structure, the sidewall of the placing plate is installed with storage rack, the storage rack is provided with the pushing assembly for pushing two clamping plates to move and clamp.

[0008] As preferred, the detachable assembly comprises a connecting shaft and a fixing support, the output shaft of the speed reducer is fixedly connected with the connecting shaft through a shaft coupling, one end of the connecting shaft away from the speed reducer penetrates through the workbench, the bottom of the fixing support is provided with a connecting hole, one end of the connecting shaft is arranged in the connecting hole, the sidewall of the fixing support is threadedly connected with a screw, the screw is fixed in the fixing support through the connecting shaft, the bottom of the placing plate is provided with a wide slot one, the fixing support is arranged in the wide slot one, and the fixing support and the placing plate are fixed through bolts.

[0009] As preferred, the pushing assembly comprises a double-headed screw rod, a hand wheel and two sliding blocks two, the top of the storage rack is provided with a wide slot two, the double-headed screw rod is rotatably arranged in the wide slot two, one end of the double-headed screw rod penetrates through the wide slot two and is arranged outside the storage rack, the hand wheel is fixedly connected with one end of the double-headed screw rod, and the two sliding blocks two are threadedly connected with the two ends of the double-headed screw rod respectively, the sliding blocks two are slidably arranged in the wide slot two, and the sidewall of each sliding block two is fixedly connected with a connecting plate, and one end of the connecting plate away from the sliding block two is fixedly connected with the clamping plate.

[0010] As preferred, the top wall of the workbench is provided with an annular groove, the bottom of the placing plate is provided with a plurality of supporting rods, the bottom of each supporting rod is hingedly connected with a roller, the roller is rotatably arranged in the annular groove, and the supporting rod and the placing plate are fixed through bolts.

[0011] As preferred, one side of the placing plate is also provided with a trapezoidal sliding groove two, a trapezoidal sliding plate is slidably arranged in the trapezoidal sliding groove two, a limiting plate is arranged on the top of the trapezoidal sliding plate, a bolt is threadedly connected with the limiting plate, and the limiting plate is fixed on the top of the placing plate through the bolt.

[0012] As preferred, a plurality of hollow grooves are arranged on the placing plate.

[0013] Beneficial effects: when the iron frame needs to be detected, the pushing assembly is started first, the two clamping plates are driven to move by the pushing assembly, the continuous movement of the clamping plates can clamp the two sides of the iron frame, and prevent the iron frame from shaking during subsequent rotation. When one side of the iron frame is detected, the driving motor is started, the speed reducer is driven to rotate by the driving motor, the placing plate is driven to rotate by the detachable assembly, the iron frame is driven to rotate by the placing plate, and the detection personnel do not need to move back and forth for detection, so that the detection is more convenient and the detection efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the embodiment.

[0015] Fig. 2 This is a schematic diagram illustrating the connection structure between the placement plate and the detachable component in an embodiment.

[0016] Fig. 3 This is a top view diagram illustrating the structure of the placement board and the shelf in the example.

[0017] Fig. 4 This is a top view diagram illustrating the structure of the placement plate, used as an example.

[0018] Fig. 5 This is a schematic diagram illustrating the structure of the pushing component on the shelf, used as an example.

[0019] Reference numerals: 1. Workbench; 11. Annular groove; 12. Support rod; 13. Roller; 2. Drive motor; 3. Reducer; 4. Placement plate; 41. Trapezoidal slide groove II; 42. Trapezoidal slide plate; 43. Limiting plate; 44. Hollowed-out groove; 5. Detachable component; 51. Connecting shaft; 52. Fixed bracket; 53. Connecting hole; 54. Wide groove I; 6. Slide groove I; 7. Slider I; 8. Clamping plate; 9. Shelf; 10. Pushing component; 101. Double-ended screw; 102. Handwheel; 103. Slider II; 104. Wide groove II; 105. Connecting plate. Detailed Implementation

[0020] See Figs. 1 to 5 As shown, a fixed rotary table for inspecting iron frames includes a worktable 1. A drive motor 2 is installed on the inner bottom wall of the worktable 1. The output shaft of the drive motor 2 is connected to a reducer 3. The output shaft of the reducer 3 passes through the top wall of the worktable 1. A placement plate 4 is installed on the output shaft of the reducer 3. When it is necessary to inspect the iron frame, the iron frame can be placed on the placement plate 4 for inspection. After one side of the iron frame is inspected, the drive motor 2 is started, which drives the reducer 3 to run. The reducer 3 can drive the placement plate 4 to rotate, and the placement plate 4 will drive the iron frame to rotate, thereby realizing the inspection of the iron frame at different angles without the need for the operator to walk back and forth for inspection.

[0021] The top of the placement plate 4 is symmetrically provided with two sliding grooves 6, and a slider 7 is slidably arranged in each of the two sliding grooves 6. A clamping plate 8 is fixedly connected to the top of the slider 7. The clamping plate 8 has an L-shaped structure. A shelf 9 is installed on the side wall of the placement plate 4. The shelf 9 is provided with a pushing component 10 for moving and clamping the two clamping plates 8. In order to prevent the iron frame from shaking when rotating, the pushing component 10 can be used to clamp the iron frame so that it will not be displaced when rotating.

[0022] The pushing assembly 10 comprises a double-end screw 101, a hand wheel 102 and two sliding blocks 103, the top of the storage rack 9 is provided with a wide slot 104, the double-end screw 101 is rotationally arranged in the wide slot 104, one end of the double-end screw 101 penetrates through the wide slot 104 and is arranged outside the storage rack 9, the hand wheel 102 is fixedly connected with one end of the double-end screw 101, the two sliding blocks 103 are threadedly connected with two ends of the double-end screw 101 respectively, the sliding blocks 103 are slidingly arranged in the wide slot 104, the side walls of the sliding blocks 103 are fixedly provided with connecting plates 105, one end of the connecting plates 105 away from the sliding blocks 103 is fixedly connected with the clamping plates 8, when it is needed to push the clamping plates 8 to move to clamp the iron frame, the double-end screw 101 can be driven to rotate by the hand wheel 102, the sliding blocks 103 threadedly connected with the double-end screw 101 are driven to slide in the wide slot 104, the wide slot 104 limits the rotation of the sliding blocks 103, so that the sliding blocks 103 can only slide in the wide slot 104, the connecting plates 105 are driven to slide in the process of sliding of the sliding blocks 103, the clamping plates 8 are driven to move by the connecting plates 105, the two clamping plates 8 are relatively moved, and the clamping plates 8 are in contact with the two sides of the iron frame through the continuous movement of the clamping plates 8, so that the iron frame is clamped by the clamping plates 8.

[0023] The placing plate 4 is further provided with a trapezoidal sliding groove 41 on one side, and a trapezoidal sliding plate 42 is slidingly arranged in the trapezoidal sliding groove 41, the top of the trapezoidal sliding plate 42 is provided with a limiting plate 43, the limiting plate 43 is threadedly connected with a bolt, and the limiting plate 43 is fixed on the top of the placing plate 4 through the bolt, in order to better limit the iron frame, the limiting plate 43 can slide on the placing plate 4, the trapezoidal sliding plate 42 at the bottom is driven to slide in the trapezoidal sliding groove 41 by the limiting plate 43, the limiting plate 43 is driven to slide linearly by the trapezoidal sliding plate 42, so that the limiting plate 43 can better abut against the iron frame, after the limiting plate 43 slides to a specified distance, the limiting plate 43 can be fixed by rotating the bolt and abutting the bottom of the bolt against the bottom of the placing plate 4, so as to fix the limiting plate 43 and further strengthen the limiting and clamping of the iron frame.

[0024] A detachable assembly 5 is arranged between the speed reducer 3 and the placement plate 4, the placement plate 4 and the speed reducer 3 are detachably connected through the detachable assembly 5, so the placement plate 4 can be replaced as needed, the detachable assembly 5 comprises a connecting shaft 51 and a fixed support 52, the output shaft of the speed reducer 3 is fixedly connected with the connecting shaft 51 through a shaft coupling, one end of the connecting shaft 51 away from the speed reducer 3 penetrates the workbench 1, a connecting hole 53 is arranged in the bottom of the fixed support 52, one end of the connecting shaft 51 is arranged in the connecting hole 53, and a screw is threadedly connected with the side wall of the connecting hole 53, the connecting shaft 51 is fixedly screwed in the fixed support 52, a wide slot one 54 is arranged in the bottom of the placement plate 4, the fixed support 52 is arranged in the wide slot one 54, and the fixed support 52 and the placement plate 4 are fixedly connected through bolts, when the speed reducer 3 needs to be connected with the placement plate 4, the shaft coupling can be mounted on the output shaft of the speed reducer 3, the speed reducer 3 and the connecting shaft 51 are connected through the shaft coupling, after one end of the connecting shaft 51 is connected with the shaft coupling, the other end of the connecting shaft 51 is inserted into the connecting hole 53 of the fixed support 52, the screw is threadedly connected with the side wall of the connecting hole 53, so that the fixed support 52 and the connecting shaft 51 are fixed, finally, the fixed support 52 is mounted into the wide slot one 54 and is fixedly connected with the placement plate 4 through bolts, so when the output shaft of the speed reducer 3 rotates subsequently, the speed reducer 3 drives the shaft coupling to rotate, the shaft coupling drives the connecting shaft 51 to rotate, the connecting shaft 51 drives the fixed support 52 to rotate, and the placement plate 4 is driven to rotate.

[0025] An annular groove 11 is arranged in the top wall of the workbench 1, a plurality of supporting rods 12 are arranged on the bottom of the placement plate 4, a roller 13 is hingedly connected to the bottom of each supporting rod 12, the roller 13 is rotatably arranged in the annular groove 11, the supporting rods 12 and the placement plate 4 are fixedly connected through bolts, and a countersunk hole is arranged in the top of the placement plate 4 and the bolt is arranged in the countersunk hole; in order to better support the placement plate 4 when it rotates, the supporting rods 12 are arranged on the bottom of the placement plate 4, when the placement plate 4 rotates, the bottom supporting rods 12 rotate, the supporting rods 12 are rotatably arranged in the annular groove 11 through the rollers 13, and each supporting rod 12 can support the placement plate 4.

[0026] A plurality of hollow grooves 44 are arranged on the placement plate 4, the placement plate 4 is lightened through the plurality of hollow grooves 44, and the speed reducer 3 can better drive.

[0027] Working principle: when the iron frame needs to be detected, the placing plate 4 is first installed with the speed reducer 3 through the detachable assembly 5, then the iron frame is placed on the placing plate 4, the pushing assembly 10 is started, the pushing assembly 10 drives the two clamping plates 8 to move, through the continuous movement of the clamping plate 8, the two sides of the iron frame can be clamped to prevent the iron frame from shaking during subsequent rotation. When one side of the iron frame is detected, the driving motor 2 is started, the speed reducer 3 is driven to run by the driving motor 2, the placing plate 4 is driven to rotate by the detachable assembly 5, the placing plate 4 drives the iron frame to rotate, the rotation of the iron frame is realized by the rotation of the storage rack 9, and the detector does not need to move back and forth for detection.

Claims

1. A fixed rotary table for iron frame detection, comprising a worktable (1), characterized in that, The inner bottom wall of the workbench (1) is provided with a driving motor (2), the output shaft of the driving motor (2) is connected with a speed reducer (3), the output shaft of the speed reducer (3) penetrates the top wall of the workbench (1), a placing plate (4) is mounted on the output shaft of the speed reducer (3), a detachable assembly (5) is arranged between the speed reducer (3) and the placing plate (4), two sliding grooves (6) are symmetrically formed in the top of the placing plate (4), sliding blocks (7) are slidably arranged in the two sliding grooves (6), the top of the sliding block (7) is fixedly connected with a clamping plate (8), the clamping plate (8) is in L-shaped structure, a storage rack (9) is mounted on the side wall of the placing plate (4), and a pushing assembly (10) for pushing the two clamping plates (8) to move and clamp is arranged on the storage rack (9).

2. The fixed rotary table for detecting an iron frame according to claim 1, wherein The detachable assembly (5) comprises a connecting shaft (51) and a fixed support (52), the output shaft of the speed reducer (3) is fixedly connected with the connecting shaft (51) through a shaft coupling, one end of the connecting shaft (51) away from the speed reducer (3) penetrates the workbench (1), a connecting hole (53) is formed in the bottom of the fixed support (52), one end of the connecting shaft (51) is arranged in the connecting hole (53), a screw is threadedly connected with the side wall of the fixed support (52), the connecting shaft (51) fixes the screw in the fixed support (52), a wide slot (54) is formed in the bottom of the placing plate (4), the fixed support (52) is arranged in the wide slot (54), and the fixed support (52) and the placing plate (4) are fixed by bolts.

3. The fixed rotary table for detecting an iron frame according to claim 1, wherein The pushing assembly (10) comprises a double-headed screw rod (101), a hand wheel (102) and two sliding blocks (103), a wide slot (104) is formed in the top of the storage rack (9), the double-headed screw rod (101) is rotatably arranged in the wide slot (104), one end of the double-headed screw rod (101) penetrates the wide slot (104) and is arranged outside the storage rack (9), the hand wheel (102) is fixedly connected with one end of the double-headed screw rod (101), the two sliding blocks (103) are threadedly connected with the two ends of the double-headed screw rod (101), the sliding blocks (103) are slidably arranged in the wide slot (104), and the side walls of the sliding blocks (103) are fixedly connected with connecting plates (105), and one end of the connecting plate away from the sliding block (103) is fixedly connected with the clamping plate (8).

4. The fixed rotary table for detecting an iron frame according to claim 1, wherein An annular groove (11) is formed in the top wall of the workbench (1), a plurality of supporting rods (12) are mounted on the bottom of the placing plate (4), a roller (13) is hingedly connected to the bottom of each supporting rod (12), the roller (13) is rotatably arranged in the annular groove (11), the supporting rods (12) and the placing plate (4) are fixed by bolts, and a counterbore is formed in the top of the placing plate (4), and the bolt is arranged in the counterbore.

5. The fixed rotary table for detecting an iron frame according to claim 1, wherein One side of the placement plate (4) is also provided with a trapezoidal chute two (41), a trapezoidal sliding plate (42) is slidably arranged in the trapezoidal chute two (41), a limiting plate (43) is mounted on the top of the trapezoidal sliding plate (42), a bolt is threadedly connected with the limiting plate (43), and the limiting plate (43) is fixed on the top of the placement plate (4) through the bolt.

6. The fixed rotary table for detecting an iron frame according to claim 5, wherein A plurality of hollow grooves (44) are formed in the placement plate (4).

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