Glass pot cover clamping device for assembly line

Abstract

The utility model discloses a glass pot cover clamping device for an assembly line, which relates to the field of glass pot cover production and comprises a first support frame, a second support frame is arranged on one side of the first support frame, a driving motor is mounted in the second support frame, and the output end of the driving motor is connected with a turntable. An air cylinder is fixedly installed at the top end of the rotating disc, and a vacuum suction cup is fixed to the output end of the air cylinder through a connecting frame. By arranging the transmission mechanism, when the vacuum suction cup sucks and transfers a glass pot cover on the conveying roller under the action of the air cylinder and the driving motor, the rotating disc rotating anticlockwise cannot drive the conveying roller to rotate, and when the rotating disc rotates clockwise by 90 degrees to drive the vacuum suction cup to reset, the conveying roller also rotates synchronously. And the other material is moved to the position below the vacuum suction cup, suction of the vacuum suction cup is facilitated, a driving unit for intermittent transmission of the conveying roller is omitted, cost is reduced, and working efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass pot cover production field, and specifically is a glass pot cover clamping device for assembly line. BACKGROUND

[0002] The steel glass cover process is simplified, the production equipment is simple, the production efficiency is high, the formed decorative pattern is exquisite, delicate, and aesthetic, is not easy to stain greasy and dirt when used as kitchen utensils, and batch production can be realized.

[0003] In the prior art, when the glass pot cover is produced, polishing, edge covering and other processes are needed, when the polishing and edge covering processes are carried out, conveying rollers are generally used to convey the glass pot cover in a flow type, the glass pot cover on the conveying belt is transferred through a vacuum suction cup, there are many driving units, based on this, in order to reduce the driving units and reduce the cost, the utility model provides a glass pot cover clamping device for assembly line. UTILITY MODEL CONTENTS

[0004] The utility model discloses a glass pot cover clamping device for assembly line.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a glass pot cover clamping device for assembly line, including first support frame, one side of first support frame is provided with second support frame, the inside installation of second support frame has drive motor, the output of drive motor is connected with rotary table, the top fixed mounting of rotary table has the cylinder, the output of cylinder is fixed with vacuum suction cup through the connecting frame, sets up the transmission mechanism on first support frame, second support frame;

[0006] The transmission mechanism includes a transmission unit and a limiting unit.

[0007] The transmission unit is used to provide power for the intermittent rotation of the conveying roller.

[0008] The limiting unit is used to provide limiting for the one-way rotation of the first bevel gear.

[0009] As a further scheme of the utility model: the transmission unit includes a conveying roller, a first transmission rod, a second transmission rod, a rotating wheel, a rotating rod, a first bevel gear and a second bevel gear.

[0010] The conveying roller is rotatably installed on the inner side of the first support frame, and is used to provide power for the conveying of the glass pot cover.

[0011] The first transmission rod is eccentrically connected to one end of the outer wall of the plurality of conveying rollers, and is used to synchronously drive the other conveying rollers to rotate.

[0012] The second transmission rod is eccentrically connected to the outer wall of the end of a conveying roller, and is used to synchronously drive the rotation of the rotating wheel;

[0013] The rotating wheel is fixed to the end of the rotating rod, and is used to synchronously drive the rotation of the rotating rod;

[0014] The rotating rod is rotatably installed on the inner side of the second support frame, and is used to synchronously drive the rotation of the first bevel gear;

[0015] The first bevel gear is fixed to the end of the rotating rod, and is used to receive the rotating thrust from the second bevel gear;

[0016] The second bevel gear is fixed to the bottom of the rotating disc, and is used to rotate with the rotating disc.

[0017] As a further scheme of the utility model: the limiting unit includes a movable block, a first elastic block, a limiting block and a second elastic block;

[0018] The movable block is slidably installed on the inner wall of the first bevel gear and extends to the outside of the first bevel gear, and the part of the movable block protruding to the first bevel gear forms a bevel gear structure of the first bevel gear and is engaged with the second bevel gear, and the movable block is used to receive the rotating thrust from the second bevel gear;

[0019] The two ends of the first elastic block are respectively clamped to the outer wall of the movable block and the inner part of the first bevel gear, and the first elastic block is used to always give the movable block an outward extrusion elastic force;

[0020] The limiting block is fixed to the outer wall of the rotating rod and is distributed on the inner side of the second support frame, and the limiting block is used to receive the limiting from the second elastic block;

[0021] The second elastic block is fixed to the inner part of the second support frame, and is used to limit the clockwise rotation of the rotating rod in cooperation with the limiting block.

[0022] As a further scheme of the utility model: the number of limiting blocks is multiple, and the multiple limiting blocks are uniformly distributed on the outer wall of the rotating rod, and the inner side of the second support frame is formed with a cavity structure for circumferential operation.

[0023] As a further scheme of the utility model: the outer wall of the second elastic block is in an arc shape as a whole, and the second elastic blocks are uniformly distributed between the limiting blocks.

[0024] As a further scheme of the utility model: the end outer wall of the movable block is in an inclined state, and the inner part of the first bevel gear is formed with a sliding groove for the sliding of the movable block.

[0025] As a further scheme of the utility model: the two ends of the second transmission rod are eccentrically connected to the outer walls of the end portions of the conveying roller and the runner respectively, and the distances between the two ends of the second transmission rod and the shaft centers of the conveying roller and the runner are the same.

[0026] Compared with the prior art, the utility model has the beneficial effects that:

[0027] Through the transmission mechanism, when the vacuum chuck is used to suck and transfer the glass pot cover on the conveying roller under the action of the air cylinder and the driving motor, the counterclockwise rotating turntable will not drive the conveying roller to rotate, and when the turntable rotates clockwise by ninety degrees to drive the vacuum chuck to reset, the conveying roller will also rotate synchronously to move another material to the lower side of the vacuum chuck, so that the vacuum chuck is convenient to suck, the intermittent driving unit of the conveying roller is reduced, the cost is reduced, and the work efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a structural schematic view of the utility model;

[0029] Figure 2 It is a mounting structural schematic view of the first transmission rod of the utility model;

[0030] Figure 3 It is a structural schematic view of the transmission mechanism of the utility model;

[0031] Figure 4 It is an internal structural sectional view of the rotating rod of the utility model.

[0032] In the drawing: 1, first support frame; 2, turntable; 3, air cylinder; 4, vacuum chuck; 5, driving motor; 6, transmission mechanism; 601, conveying roller; 602, first transmission rod; 603, second transmission rod; 604, runner; 605, rotating rod; 606, first bevel gear; 607, second bevel gear; 608, movable block; 609, first elastic block; 610, limiting block; 611, second elastic block; 7, second support frame. DETAILED DESCRIPTION

[0033] 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 protection scope of the utility model.

[0034] Please refer to Figures 1-4The utility model discloses an embodiment of a glass pot cover clamping device for assembly line, including first support frame 1, the one side of first support frame 1 is provided with second support frame 7, the inside installation of second support frame 7 has drive motor 5, the output of drive motor 5 is connected with carousel 2, and the top fixed mounting of carousel 2 has cylinder 3, and the output of cylinder 3 is fixed with vacuum chuck 4 through connecting frame, and the transmission mechanism 6 of setting on first support frame 1, second support frame 7;

[0035] Transmission mechanism 6 includes transmission unit, limiting unit;

[0036] Transmission unit is used to provide power for the intermittent rotation of conveying roller 601;

[0037] Limiting unit is used to provide limiting for the one-way rotation of first bevel gear 606;

[0038] Transmission unit includes conveying roller 601, first transmission rod 602, second transmission rod 603, rotating wheel 604, rotating rod 605, first bevel gear 606, second bevel gear 607;

[0039] Conveying roller 601 is rotatably installed on the inner side of first support frame 1, and conveying roller 601 is used to provide power for the conveying of glass pot cover;

[0040] First transmission rod 602 eccentric rotation is connected on the outer wall of one end of a plurality of conveying rollers 601, and first transmission rod 602 is used to synchronously drive other conveying rollers 601 to rotate synchronously;

[0041] Second transmission rod 603 eccentric rotation is connected on the outer wall of the end of one conveying roller 601, and second transmission rod 603 is used to synchronously drive rotating wheel 604 to rotate;

[0042] Rotating wheel 604 is fixed on the end of rotating rod 605, and rotating wheel 604 is used to synchronously drive rotating rod 605 to rotate;

[0043] Rotating rod 605 is rotatably installed on the inner side of second support frame 7, and rotating rod 605 is used to synchronously drive first bevel gear 606 to rotate;

[0044] First bevel gear 606 is fixed on the end of rotating rod 605, and first bevel gear 606 is used to accept the rotation thrust from second bevel gear 607;

[0045] Second bevel gear 607 is fixed on the bottom of carousel 2, and second bevel gear 607 is used to rotate along with the rotation of carousel 2;

[0046] Limiting unit includes movable block 608, first elastic block 609, limiting block 610, second elastic block 611;

[0047] The movable block 608 is slidably mounted on the inner wall of the first bevel gear 606 and extends to the outside of the first bevel gear 606. The portion of the movable block 608 protruding into the first bevel gear 606 forms the bevel tooth structure of the first bevel gear 606 and meshes with the second bevel gear 607. The movable block 608 is used to receive the rotational thrust from the second bevel gear 607.

[0048] The two ends of the first elastic block 609 are respectively engaged with the outer wall of the movable block 608 and the inside of the first bevel gear 606. The first elastic block 609 is used to always give the movable block 608 an outward compressive force.

[0049] The limiting block 610 is fixed to the outer wall of the rotating rod 605 and distributed on the inner side of the second support frame 7. The limiting block 610 is used to receive the limiting from the second elastic block 611.

[0050] The second elastic block 611 is fixed inside the second support frame 7. The second elastic block 611 is used to cooperate with the limiting block 610 to limit the clockwise rotation of the rotating rod 605.

[0051] In this embodiment: when it is necessary to transfer and grip the glass pot lid on the upper surface of the conveyor roller 601, the cylinder 3 can be activated to drive the vacuum suction cup 4 to move vertically onto the glass pot lid. The vacuum suction cup 4 will then pick up the glass pot lid. Afterwards, the cylinder 3 will drive the vacuum suction cup 4 and the glass pot lid to move upwards again. The drive motor 5 will drive the turntable 2 to rotate 90 degrees counterclockwise, transferring the vacuum suction cup 4 and the glass pot lid to the other side of the conveyor belt. The cylinder 3 will then drive the vacuum suction cup 4 to fall down, causing the glass pot lid to fall. Afterwards, the drive motor 5 will drive the turntable 2 to rotate 90 degrees clockwise to reset. This process is repeated intermittently to grip and transfer the glass pot lid.

[0052] As turntable 2 rotates counterclockwise, it synchronously drives the second bevel gear 607 at the bottom to rotate. The rotation of the second bevel gear 607 will contact the movable block 608 on the outer wall of the first bevel gear 606. The inclined end face of the movable block 608 contacts the tooth block on the outer wall of the second bevel gear 607. The force-bearing movable block 608 transmits the rotational force to the first bevel gear 606 and the rotating rod 605. The force-bearing rotating rod 605 transmits the rotational force to the limiting block 610. The force-bearing limiting block 610 contacts the second elastic block 611. At this time... The limiting block 610 contacts the end of the second elastic block 611. The second elastic block 611, under force, is in an arc-shaped state. At this time, the limiting block 610 abuts against the end of the second elastic block 611 and does not rotate. Then, the movable block 608, under the action of the inclined surface, exerts a squeezing force on the first elastic block 609 and enters the interior of the first bevel gear 606. When the second bevel gear 607 rotates clockwise with the turntable 2, the second bevel gear 607 contacts the vertical surface of the movable block 608 and exerts a rotational thrust on the movable block 608. The first bevel gear 606 rotates... Rod 605 will rotate synchronously, and the rotation of rod 605 will synchronously drive the limiting block 610 to rotate. The limiting block 610 will contact the arc surface of the second elastic block 611, causing the second elastic block 611 to deform. At this time, the second elastic block 611 will not limit the rotation of rod 605. Then, the rotating rod 605 will synchronously drive the rotating wheel 604 to rotate, and the rotating wheel 604 will synchronously drive the second transmission rod 603 to rotate. The eccentrically connected second transmission rod 603 will rotate circumferentially around the center of the rotating wheel 604. The conveyor roller 601, which is eccentrically connected to the other end of the second transmission rod 603, will also rotate. The rotation of the conveyor roller 601 will synchronously drive the first transmission rod 602, which is eccentrically connected to the other end, to rotate. The first transmission rod 602 will synchronously drive the other conveyor rollers 601 to rotate synchronously, thereby driving the glass pot lid on the upper surface of the conveyor roller 601 to be conveyed, so that the glass pot lid is moved to the bottom of the vacuum suction cup 4, which facilitates the material picking operation of the vacuum suction cup 4, achieving the purpose of intermittent uninterrupted material picking, reducing the number of drive units, and further improving work efficiency.

[0053] Please refer to this carefully. Figures 1-4 Multiple limiting blocks 610 are provided, and the multiple limiting blocks 610 are evenly distributed on the outer wall of the rotating rod 605. The inner side of the second support frame 77 is formed with a cavity structure for the 610 to run in a circle. The outer wall of the second elastic block 611 is arc-shaped and is evenly distributed between each limiting block 610. The outer wall of the end of the movable block 608 is inclined. The inside of the first bevel gear 606 is formed with a sliding groove for the movable block 608 to slide. The two ends of the second transmission rod 603 are eccentrically rotatably connected to the outer walls of the end of the conveying roller 601 and the rotating wheel 604, respectively. The two ends of the second transmission rod 603 are equidistant from the axis of the conveying roller 601 and the rotating wheel 604.

[0054] In this embodiment: With this structure, when the limiting block 610 rotates clockwise under the action of the second elastic block 611, the limiting block 610 will rotate in the direction of the concave part of the second elastic block 611, and the second elastic block 611 will not easily deform, thus limiting the rotation of the limiting block 610. When the second elastic block 611 rotates counterclockwise, the limiting block 610 will provide the second elastic block 611 with a convex arc-shaped contact, and give the second elastic block 611 a compressive thrust due to deformation.

[0055] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A glass pot cover clamping device for pipeline, comprising a first support frame (1), one side of the first support frame (1) is provided with a second support frame (7), the inside of the second support frame (7) is mounted with a driving motor (5), the output end of the driving motor (5) is connected with a rotating disc (2), the top end of the rotating disc (2) is fixedly installed with a gas cylinder (3), the output end of the gas cylinder (3) is fixed with a vacuum chuck (4) through a connecting frame, characterized in that, The transmission mechanism (6) is arranged on the first support frame (1) and the second support frame (7); The transmission mechanism (6) comprises a transmission unit and a limiting unit; The transmission unit is used for providing power for intermittent rotation of the conveying rollers (601); The limiting unit is used for providing limiting for one-way rotation of the first bevel gear (606).

2. A glass pot cover gripping device for a flow line as claimed in claim 1, wherein, The transmission unit comprises the conveying rollers (601), the first transmission rods (602), the second transmission rods (603), the rotating wheels (604), the rotating rods (605), the first bevel gears (606) and the second bevel gears (607); The conveying rollers (601) are rotatably arranged on the inner side of the first support frame (1), and are used for providing power for conveying of the glass pot covers; The first transmission rods (602) are eccentrically rotatably connected to the outer wall of one end of the conveying rollers (601), and are used for synchronously driving the other conveying rollers (601) to rotate; The second transmission rods (603) are eccentrically rotatably connected to the outer wall of the end of one conveying roller (601), and are used for synchronously driving the rotating wheels (604) to rotate; The rotating wheels (604) are fixed to the end of the rotating rods (605), and are used for synchronously driving the rotating rods (605) to rotate; The rotating rods (605) are rotatably arranged on the inner side of the second support frame (7), and are used for synchronously driving the first bevel gears (606) to rotate; The first bevel gears (606) are fixed to the end of the rotating rods (605), and are used for receiving rotating thrust force from the second bevel gears (607); The second bevel gears (607) are fixed to the bottom of the rotating disc (2), and are used for rotating with the rotating disc (2).

3. A glass pot cover gripping device for a pipeline as claimed in claim 2, wherein, The limiting unit comprises the movable blocks (608), the first elastic blocks (609), the limiting blocks (610) and the second elastic blocks (611); The movable blocks (608) are slidably arranged on the inner wall of the first bevel gears (606) and extend to the outside of the first bevel gears (606), and the parts, which protrude to the first bevel gears (606), of the movable blocks (608) form the bevel gear structure of the first bevel gears (606) and are engaged with the second bevel gears (607), and the movable blocks (608) are used for receiving rotating thrust force from the second bevel gears (607); The two ends of the first elastic blocks (609) are respectively clamped to the outer wall of the movable blocks (608) and the inner part of the first bevel gears (606), and the first elastic blocks (609) are used for always giving the movable blocks (608) extruding elastic force outward; The limiting blocks (610) are fixed to the outer wall of the rotating rods (605) and are distributed on the inner side of the second support frame (7), and the limiting blocks (610) are used for receiving limiting from the second elastic blocks (611); The second elastic blocks (611) are fixed to the inner part of the second support frame (7), and the second elastic blocks (611) are used for limiting clockwise rotation of the rotating rods (605) in cooperation with the limiting blocks (610).

4. A glass pot cover gripping device for a pipeline as defined in claim 3, wherein The number of the limiting blocks (610) is set to be multiple, multiple limiting blocks (610) are uniformly distributed on the outer wall of the rotating rod (605), and the inner side of the second support frame (7) is formed with a cavity structure for circumferential operation of the limiting blocks (610).

5. A glass pot cover gripping device for a pipeline as defined in claim 3, wherein The outer wall of the second elastic block (611) is in an arc shape as a whole, and the second elastic blocks (611) are uniformly distributed between the limiting blocks (610).

6. A glass pot cover gripping device for a pipeline as defined in claim 3, wherein The end outer wall of the movable block (608) is in an inclined state, and the first bevel gear (606) is internally formed with a sliding groove for sliding of the movable block (608).

7. A glass pot cover gripping device for a pipeline as defined in claim 2, wherein The two ends of the second transmission rod (603) are eccentrically connected to the end outer walls of the conveying roller (601) and the rotating wheel (604), respectively, and the distances from the two ends of the second transmission rod (603) to the shaft centers of the conveying roller (601) and the rotating wheel (604) are the same.

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