Clamping and aligning mechanism of upender

Abstract

The utility model discloses a clamping and aligning mechanism of an upender, and relates to the technical field of clamping and aligning, the clamping and aligning mechanism comprises a rack, an aligning device is arranged above the rack, a pushing device is arranged on one side of the rack, three rows of rotating wheels are symmetrically arranged on two sides of the rack, rollers are symmetrically arranged on two sides of the rack, and the rollers are arranged on the rack. Two fins are pushed into the machine frame through the pushing device to be preliminarily aligned, then the fins are fixed through the clamping devices, the fins can be conveniently overturned by the overturning machine, the fins are prevented from being collided, then the two fins are aligned through the aligning device, and the aligned fins are conveyed out of the device. The whole working process is efficient and automatic, the production efficiency and the product consistency are greatly improved, and the mechanism is simple in design, convenient to operate, easy to maintain, suitable for machining fins of various sizes and wide in market application prospect.

Description

TECHNICAL FIELD

[0001] The utility model relates to clamping alignment technical field, concretely is a kind of turnover machine clamping alignment mechanism. BACKGROUND

[0002] Clamping alignment mechanism is developed along with the demand growth of automation technology and precision manufacturing, its background is derived from improving production efficiency, ensuring product machining accuracy and meeting the needs of complex parts processing, in aviation, aerospace, electronics, automobile and other high-precision manufacturing industries, the application of clamping alignment mechanism is particularly important, it is directly related to product quality and production efficiency, with the progress of technology, clamping alignment mechanism is more and more intelligent, modular and automated, greatly promote the development of manufacturing industry.

[0003] Prior art CN221364504U a kind of positioning clamping assembly convenient for alignment, technical scheme discloses "the utility model discloses a positioning clamping assembly convenient for alignment, including workbench, the top side of the workbench is fixedly connected with side plate, two the side wall of side plate is equipped with threaded hole, two the side wall of side plate is fixedly connected with first threaded rod, the first threaded rod is fixedly connected with handle one end, the top side of the workbench is fixedly connected with connecting plate, the top of the connecting plate is equipped with sliding slot, the inside of the sliding slot is slidably connected with sliding block, two the top of sliding block is fixedly connected with plate body, the other end of the first threaded rod is fixedly connected in the side wall of plate body.The utility model is processed when small article, rotates the handle two sides and drives the limiting plate two on limiting plate one, can limit small article, when needing to process larger article, rotate handle one and drive first threaded rod, according to the size of processing article, move plate body to suitable position, limiting plate one on bottom plate can cooperate with fixed plate to limit article".

[0004] Although prior art has disclosed a positioning clamping assembly convenient for alignment, there are still some deficiencies, specifically, in actual production operation process, the alignment accuracy and operation speed of the clamping alignment mechanism still need to be further improved, the positioning clamping assembly lacks corresponding transportation device, and it is difficult to meet the increasing demand of industrial automation. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of turnover machine clamping alignment mechanism to solve the problems in prior art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of turnover machine clamping alignment mechanism, the clamping alignment mechanism includes rack, the alignment device is installed above the rack, the pusher is installed in one side of the rack, three rows of runner are symmetrically installed in the two sides of the rack, the roller is symmetrically installed in the two sides of the rack, and the clamping device is symmetrically installed in the two sides of the rack.

[0007] The alignment device comprises mounting blocks symmetrically mounted on both sides of the rack, a motor mounted on one side of the mounting block, a connecting rod mounted between the two symmetric mounting blocks, and the output shaft of the motor connected with the connecting rod. The pushing device comprises a support block mounted on one side of the rack, and a cylinder I mounted above the support block. The clamping device comprises a cylinder II and a fixed plate, the fixed plate is mounted on both sides of the rack, the cylinder II is fixed on one side of the fixed plate, and a piston rod II is mounted on one side of the cylinder II. The alignment device is used to ensure the accurate alignment of fin I and fin II. The pushing device is responsible for pushing fin I and fin II into the rack and plays a role in preliminary alignment. The runner provides support for the movement of fin I and fin II, facilitating the transportation of the fin. The roller also plays a role in supporting and guiding the fin, ensuring the stability of the fin during movement. The clamping device ensures the stability and safety of the workpiece during the turning process. The motor is responsible for providing power to drive the alignment device. The output shaft of the motor is connected with the connecting rod, so that the power of the motor can be effectively transmitted to the alignment device. The support block is used to support the whole pushing device. The cylinder I is responsible for providing power for the pushing device. The fixed plate is mounted on both sides of the rack to ensure the stability of the clamping device.

[0008] The connecting rod is rotatably connected with the mounting block, two chain wheels are mounted on the connecting rod, a chain is mounted between the chain wheels, and two moving plates are mounted on the chain. The moving plates are fixed on the upper and lower sides of the chain respectively. The chain wheels are connected with each other through the chain to form a chain transmission system. The chain can drive the moving plates to move correspondingly when the chain moves.

[0009] A piston rod I is mounted on one side of the cylinder I, and a pushing plate is mounted on one side of the piston rod I. The pushing plate is a semicircular column.

[0010] The runner is installed on the inner wall of the rack on both sides, two mounting plates are installed on the inner wall of the rack on both sides, and the two mounting plates are located between the two runners. A roller is installed between the upper and lower mounting plates, and the roller is rotatably connected with the mounting plate. The roller and the mounting plate are rotatably connected, so that the roller can rotate to provide support for the movement of the fin.

[0011] The middle part of the frame is provided with a through slot, the piston rod two is provided with a moving block on one side, the moving block is provided with two connecting rods one, the connecting rod one is rotationally connected with the moving block, the connecting rod one is provided with a connecting rod two on one side, the connecting rod one is rotationally connected with the connecting rod two, the piston rod two is provided with a supporting plate on one side, the supporting plate is connected with the fixed plate, the connecting rod two is rotationally connected with the supporting plate, and the connecting rod two is provided with a fixed block on one side. The connecting rod one and the connecting rod two are connected with each other to provide transmission for the movement of the fixed block, and the supporting plate is fixed with the fixed plate on the frame to provide necessary support.

[0012] The fin one is arranged between the upper two layers of rotating wheels, the fin two is arranged between the lower two layers of rotating wheels, and the two sides of the fin one and the fin two are provided with baffle plates matched with the push plates.

[0013] The baffle plate is matched with the push plate, so that the stability of the fin during operation is ensured.

[0014] The frame is provided with a position sensor. The position sensor is used for monitoring the position information of the fin in the frame in real time, so that subsequent steps can be implemented.

[0015] Compared with the prior art, the fin aligning device has the advantages that:

[0016] 1. The fin aligning device can realize accurate alignment and clamping of the fin through an automatic mechanical structure, reduces the error of subsequent processing, ensures the stability of the fin during movement, ensures the stability and safety of the fin during turning, improves production efficiency and product quality.

[0017] 2. The stability and safety design of the clamping device in the fin aligning device ensures that the fin will not be displaced or dropped during turning, thereby improving the safety of operation, the cooperation of the sprocket and the chain further improves the response speed and operation precision of the aligning device, and the fin aligning device is simple and safe to operate, reliable, and improves production efficiency and product consistency. DETAILED DESCRIPTION

[0018] Figure 1 It is a perspective view of the utility model;

[0019] Figure 2 It is a top view of the utility model;

[0020] Figure 3 It is a sectional view of the utility model;

[0021] Figure 4 It is a perspective view of the clamping device of the utility model;

[0022] Figure 5 It is a perspective view of the internal structure of the frame of the utility model.

[0023] In the figure: 1, rack; 2, mounting block; 3, motor; 4, connecting rod; 5, chain wheel; 6, chain; 7, fin one; 8, fin two; 9, baffle; 10, runner; 11, mounting plate; 12, roller; 13, moving plate; 14, support block; 15, cylinder one; 16, piston rod one; 17, push plate; 18, cylinder two; 19, fixed plate; 20, piston rod two; 21, moving block; 22, connecting rod one; 23, connecting rod two; 24, support plate; 25, fixed block; 26, through slot; 27, position sensor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-5 The utility model provides technical schemes: a kind of turnover machine clamping alignment mechanism, clamping alignment mechanism includes rack 1, alignment device is installed on the top of rack 1, pusher is installed on the side of rack 1, three rows of runners 10 are symmetrically installed on the both sides of rack 1, roller 12 is symmetrically installed on the both sides of rack 1, clamping device is symmetrically installed on the both sides of rack 1;

[0026] Alignment device includes mounting block 2, mounting block 2 is symmetrically installed on the both sides of rack 1, motor 3 is installed on the side of mounting block 2, connecting rod 4 is installed between two symmetrical mounting blocks 2, the output shaft of motor 3 is connected with connecting rod 4, pusher includes support block 14, support block 14 is installed on the side of rack 1, cylinder one 15 is installed on the top of support block 14, clamping device includes cylinder two 18 and fixed plate 19, fixed plate 19 is installed on the both sides of rack 1, cylinder two 18 is fixed on the side of fixed plate 19, piston rod two 20 is installed on the side of cylinder two 18. Alignment device is used to ensure the accurate alignment of fin one 7 and fin two 8, pusher is responsible for pushing fin one 7 and fin two 8 into rack 1 and plays the role of preliminary alignment, runner 10 provides support for the movement of fin one 7 and fin two 8, facilitates the transportation of fin, roller 12 also plays the role of supporting and guiding fin, ensures the stability of fin in moving process, clamping device ensures the stability and safety of workpiece in turnover process, motor 3 is responsible for providing power for driving alignment device, the output shaft of motor 3 is connected with connecting rod 4, so that the power of motor 3 can be effectively transmitted to alignment device, support block 14 is used to support entire pusher, cylinder one 15 is responsible for providing power for pusher, fixed plate 19 is installed on the both sides of rack 1 to ensure the stability of clamping device.

[0027] The connecting rod 4 is rotationally connected with the mounting block 2, two chain wheels 5 are installed on the connecting rod 4, a chain 6 is installed between the chain wheels 5, two moving plates 13 are installed on the chain 6, and the moving plates 13 are fixed on the upper and lower sides of the chain 6 respectively. The chain wheels 5 are connected with each other through the chain 6 to form a chain transmission system, and the chain 6 can drive the moving plates 13 to move correspondingly when the chain 6 moves.

[0028] A piston rod one 16 is installed on one side of the cylinder one 15, a pushing plate 17 is installed on one side of the piston rod one 16, the pushing plate 17 is a semicircular column, the rotating wheels 10 are installed on the inner walls of the two sides of the rack 1, two mounting plates 11 are installed on the inner walls of the two sides of the rack 1 and located between the two groups of rotating wheels 10, a roller 12 is installed between the upper and lower mounting plates 11, and the roller 12 is rotationally connected with the mounting plate 11. The roller 12 and the mounting plate 11 are rotationally connected, so that the roller 12 can rotate to provide support for the movement of the fins.

[0029] A through slot 26 is arranged in the middle of the two sides of the rack 1, a moving block 21 is installed on one side of a piston rod two 20, two connecting rods one 22 are installed on the moving block 21, the connecting rods one 22 are rotationally connected with the moving block 21, a connecting rod two 23 is installed on one side of the connecting rod one 22, the connecting rod one 22 is rotationally connected with the connecting rod two 23, a support plate 24 is installed on one side of the piston rod two 20, the support plate 24 is connected with the fixed plate 19, the connecting rod two 23 is rotationally connected with the support plate 24, and a fixed block 25 is installed on one side of the connecting rod two 23. The connecting rod one 22 and the connecting rod two 23 are connected with each other to provide transmission for the movement of the fixed block 25, and the support plate 24 is fixed with the fixed plate 19 on the rack 1 to provide necessary support.

[0030] The fin one 7 is arranged between the upper two layers of rotating wheels 10, the fin two 8 is arranged between the lower two layers of rotating wheels 10, and baffles 9 are installed on the two sides of the fin one 7 and the fin two 8, and the baffles 9 are matched with the pushing plate 17. The baffles 9 are matched with the pushing plate 17 to ensure the stability of the fins during operation.

[0031] A position sensor 27 is installed on the rack 1. The position sensor 27 is used to monitor the position information of the fins in the rack 1 in real time, so as to facilitate subsequent implementation of other steps.

[0032] The utility model discloses a working principle: this clamping alignment mechanism is in the working process, the fin two 8 is placed on the runner 10, and the control system controls cylinder one 15 operation, and cylinder one 15 promotes piston rod one 16 to move, and piston rod one 16 drives push plate 17 to move, and push plate 17 cooperates with the baffle 9 of one side of fin two 8, and push plate 17 promotes the movement of fin two 8 to the inside of rack 1, and when position sensor 27 monitors that fin two 8 completely moves to the inside of rack 1, the control system controls cylinder one 15 operation, and cylinder one 15 controls piston rod one 16 to retract, and piston rod one 16 pulls back push plate 17, and the control system controls cylinder two 18 operation, and cylinder two 18 promotes piston rod two 20 to move, and piston rod two 20 promotes the movement of moving block 21, and moving block 21 drives connecting rod one 22 to move, and connecting rod one 22 drives connecting rod two 23 to rotate around support plate 24, and connecting rod two 23 drives two fixed blocks 25 to move relative to each other, and clamps and fixes fin two 8.

[0033] After the turnover machine rack 1, cylinder two 18 operation drives piston rod two 20 to retract, and piston rod two 20 pulls back moving plate 21, and moving plate 21 drives connecting rod one 22 to move, and connecting rod one 22 drives connecting rod two 23 to rotate around support plate 24, and connecting rod two 23 drives fixed block 25 to open, and fin one 7 is placed on the runner 10, and the control system controls cylinder one 15 operation, and cylinder one 15 promotes piston rod one 16 to move, and piston rod one 16 drives push plate 17 to move, and push plate 17 promotes the movement of baffle 9 on fin one 7, and pushes fin one 7 to the inside of rack 1, and push plate 17 simultaneously promotes the movement of fin one 7 and fin two 8, and cooperates with the roller 12 on the inner wall of rack 1 to reach the preliminary alignment effect, and the control system controls motor 3 operation, and motor 3 drives connecting rod 4 to rotate, and connecting rod 4 drives two sprockets 5 to rotate, and two sprockets 5 drive two chains 6 to rotate, and moving block 13 moves on chain 6, and moving block 13 contacts one side of fin one 7 and fin two 8, and aligns fin one 7 and fin two 8, and drives fin one 7 and fin two 8 to move out of the device.

[0034] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can realize the utility model in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

Claims

1. A turner clamping alignment mechanism, characterized by: The clamping alignment mechanism comprises a frame (1), an alignment device is installed above the frame (1), a pushing device is installed on one side of the frame (1), three rows of rotating wheels (10) are symmetrically installed on both sides of the frame (1), rollers (12) are symmetrically installed on both sides of the frame (1), and clamping devices are symmetrically installed on both sides of the frame (1). The alignment device comprises mounting blocks (2) which are symmetrically installed on both sides of the frame (1), a motor (3) is installed on one side of each mounting block (2), connecting rods (4) are installed between the two symmetric mounting blocks (2), the output shaft of the motor (3) is connected with the connecting rod (4), the pushing device comprises support blocks (14) which are installed on one side of the frame (1), cylinder one (15) is installed above each support block (14), the clamping devices comprise cylinder two (18) and fixed plates (19), the fixed plates (19) are installed on both sides of the frame (1), the cylinder two (18) is fixed on one side of the fixed plate (19), and piston rods two (20) are installed on one side of the cylinder two (18).

2. The turnover machine clamping alignment mechanism according to claim 1, characterized in that: The connecting rod (4) is rotationally connected with the mounting block (2), two sprockets (5) are installed on the connecting rod (4), a chain (6) is installed between the sprockets (5), two moving plates (13) are installed on the chain (6), and the moving plates (13) are fixed on the upper and lower sides of the chain (6), respectively.

3. The turnover machine clamping alignment mechanism according to claim 2, characterized in that: Cylinder one (15) is installed on one side of the piston rod one (16), the piston rod one (16) is installed on one side of the pushing plate (17), and the pushing plate (17) is a semicircular column.

4. The turnover machine clamping alignment mechanism according to claim 3, characterized in that: The rotating wheels (10) are installed on the inner walls of both sides of the frame (1), two mounting plates (11) are installed on the inner walls of both sides of the frame (1), the two mounting plates (11) are located between the two rows of rotating wheels (10), and the rollers (12) are installed between the upper and lower mounting plates (11) and rotationally connected with the mounting plates (11).

5. The turnover machine clamping alignment mechanism according to claim 4, characterized in that: A through groove (26) is arranged in the middle of both sides of the frame (1), a moving block (21) is installed on one side of the piston rod two (20), two connecting rods one (22) are installed on the moving block (21), the connecting rods one (22) are rotationally connected with the moving block (21), connecting rods two (23) are installed on one side of the connecting rods one (22), the connecting rods one (22) are rotationally connected with the connecting rods two (23), a support plate (24) is installed on one side of the piston rod two (20), the support plate (24) is connected with the fixed plate (19), the connecting rods two (23) are rotationally connected with the support plate (24), and fixed blocks (25) are installed on one side of the connecting rods two (23).

6. A turnover machine clamping alignment mechanism according to claim 5, wherein: The fin one (7) is arranged between the upper two layers of rotating wheels (10), the fin two (8) is arranged between the lower two layers of rotating wheels (10), baffles (9) are installed on both sides of the fin one (7) and the fin two (8), and the baffles (9) are matched with the pushing plate (17).

7. An inversion machine clamping alignment mechanism according to claim 6, wherein: A position sensor (27) is installed on the frame (1).

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