CN212981657U

CN212981657U - Cargo clamping structure for overhead conveyor

Info

Publication number: CN212981657U
Application number: CN202021474931.2U
Authority: CN
Inventors: 王炳飞
Original assignee: Jiande Xindi Calcium Co ltd
Current assignee: Jiande Xindi Calcium Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-16
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a hang cargo clamping structure for conveyer, include the main control body, slip catching groove, slider one, slider two, erect extension board, horizontal extension board, baffle, expansion plate, synchronous drive motor, threaded rod, internal thread groove, screw thread guide hole, conducting hole, go up two-way screw rod, two-way threaded rod and conducting hole down, the lower extreme all is equipped with the bearing on the main control body both sides wall is internal, go up two-way screw rod and peg graft inside the bearing respectively with two-way threaded rod both ends down, supreme driving motor and the last driving motor of being equipped with down in proper order is followed to main control external portion one side down, driving motor and last driving motor rotate the end and extend to the main control internal portion and with two-way screw rod and two-way threaded rod one end fixed connection down respectively. Compared with the prior art, the utility model the advantage lie in: the centre gripping is firm and avoid the goods to drop.

Description

Cargo clamping structure for overhead conveyor

Technical Field

The utility model relates to a goods centre gripping technical field specifically indicates a cargo clamping structure for overhead conveyer.

Background

The suspension conveyer (conveying machine) is a common continuous conveying equipment, and can be widely used for continuously conveying various finished articles and bulk materials in containers or bags in factories, and can also be used for conveying workpieces among various procedures in flow lines of various industrial departments to complete various technological processes, so that comprehensive mechanization of conveying and technological operation is realized, and when goods on the conveyer are required to be treated, a special clamping device is required to be used for clamping and taking down the goods. The goods fixture of prior art relies on two splint to carry out the centre gripping, and the goods falls off very easily when the centre gripping is not firm and breaks, causes the waste.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above-mentioned defect, provide a goods clamping structure for overhead conveyer that the centre gripping is firm and avoid the goods to drop.

In order to solve the technical problem, the utility model provides a technical scheme does: a cargo clamping structure for a suspension conveyor comprises a main control body, wherein a T-shaped sliding buckle groove with a downward opening is arranged in the main control body, a first sliding block matched with the sliding buckle groove is inserted and arranged on two sides in the sliding buckle groove, a second sliding block is inserted and arranged on two sides of a position between the first sliding blocks in the sliding buckle groove, the first sliding block and the second sliding block are symmetrically distributed through the middle of the main control body, one lower end of each sliding block extends to the lower end of the outer portion of the main control body and is provided with a vertical support plate, a transverse support plate is arranged at the bottom end of one side, close to each other, of the vertical support plates, the lower end of each sliding block extends to the lower end of the outer portion of the main control body and is provided with a guide plate, a cavity structure is arranged in each guide plate, a telescopic plate is inserted and arranged at the lower end of the inner portion of each guide plate, the threaded rod is connected with the internal thread groove through a threaded structure, the upper end of the first sliding block and the lower end of the second sliding block are both provided with threaded guide holes, the lower end of the first sliding block and the upper end of the second sliding block are both provided with a through hole, the upper end and the lower end in the sliding buckle groove are respectively provided with an upper bidirectional screw rod and a lower bidirectional threaded rod, the upper bidirectional screw rod and the lower bidirectional threaded rod are respectively connected with the threaded guide holes of the first sliding block and the second sliding block through threaded structures, the two-way screw and the lower two-way threaded rod respectively pass through the via holes of the first sliding block and the second sliding block, the upper end and the lower end in the two side walls of the main control body are respectively provided with a bearing, two ends of the upper bidirectional screw rod and the lower bidirectional threaded rod are respectively inserted in the bearing, a lower driving motor and an upper driving motor are sequentially arranged on one side of the outer part of the main control body from bottom to top, and the rotating ends of the lower driving motor and the upper driving motor extend into the main control body and are fixedly connected with one end of the upper bidirectional screw rod and one end of the lower bidirectional screw rod respectively.

Compared with the prior art, the utility model the advantage lie in: compared with the prior art, the utility model discloses a expansion plate carries out the centre gripping goods, and the expansion plate can change self height and lift the goods out after the goods is accomplished to the centre gripping, then removes the bottom as the goods supports through the direction that the horizontal extension board of control is close to each other, simultaneously the utility model discloses use driving motor as power, guarantee that the tight firm degree of clamp of goods can effectively avoid dropping of goods horizontal extension board simultaneously.

As the improvement, the main control body upper end is equipped with the mounting panel, the mounting panel both sides extend to the main control body both sides, all be equipped with the installation guide hole on the mounting panel both sides. The mounting plate and the mounting hole can be matched with tools such as screws and the like to mount the device on the wall of the top surface of the overhead conveyor for use.

As an improvement, the lower end of the lower driving motor, the upper end of the upper driving motor and the positions between the lower end of the lower driving motor and the upper end of the upper driving motor are respectively provided with a supporting plate, and one end of each supporting plate, which is close to the lower driving motor and the upper driving motor, is fixedly connected with the outer wall of the main control body. The effect of backup pad is support driving motor and lower driving motor, avoids it because the principle of gravity and damage.

As an improvement, the two sides of the upper end of the telescopic plate, which is positioned in the guide plate, are provided with stop plates. The effect of barrier plate is that the expansion plate directly breaks away from the baffle inside when avoiding downward movement, breaks away from each other between threaded rod and the thread groove simultaneously.

As an improvement, the lower ends of the sides, close to each other, of the telescopic plates are provided with rubber anti-slip pads. The rubber non-slip mat plays certain guard action to the goods when the effect is the contact goods, increases contact friction simultaneously, avoids the goods to drop.

Drawings

Fig. 1 is a schematic structural view of a cargo clamping structure for a suspension conveyor of the present invention.

As shown in the figure: 1. the main control body 2, the sliding buckle groove 3, the first and second sliders 4 and 5, the vertical support plate 6, the horizontal support plate 7, the guide plate 8, the expansion plate 9, the synchronous driving motor 10, the threaded rod 11, the internal thread groove 12, the threaded guide hole 13, the conducting hole 14, the upper bidirectional threaded rod 15, the lower bidirectional threaded rod 16, the bearing 17, the lower driving motor 18, the upper driving motor 19, the mounting plate 20, the mounting guide hole 21, the support plate 22, the barrier plate 23 and the rubber non-slip mat.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawing 1, a cargo clamping structure for a suspension conveyor comprises a main control body 1, a T-shaped sliding buckle groove 2 with a downward opening is arranged in the main control body 1, a first sliding block 3 matched with the sliding buckle groove 2 is inserted and arranged on two sides in the sliding buckle groove 2, a second sliding block 4 is inserted and arranged on two sides of a position between the first sliding blocks 3 in the sliding buckle groove 2, the first sliding block 3 and the second sliding block 4 are symmetrically distributed through the middle of the main control body 1, the lower end of the first sliding block 3 extends to the lower end of the outside of the main control body 1 and is provided with a vertical support plate 5, the bottom end of one side, close to each other, of the vertical support plate 5 is provided with a transverse support plate 6, the lower end of the second sliding block 4 extends to the lower end of the outside of the main control body 1 and is provided with a guide plate 7, a cavity structure is arranged in the guide, a threaded rod 10 is arranged at the rotating end of the lower end of the synchronous driving motor 9, an inner threaded groove 11 matched with the threaded rod 10 is arranged at the upper end inside the telescopic plate 8, the threaded rod 10 is connected with the inner threaded groove 11 through a threaded structure, threaded guide holes 12 are respectively arranged at the upper end of the first sliding block 3 and the lower end of the second sliding block 4, through holes 13 are respectively arranged at the lower end of the first sliding block 3 and the upper end of the second sliding block 4, an upper bidirectional screw 14 and a lower bidirectional threaded rod 15 are respectively arranged at the upper end and the lower end inside the sliding buckle groove 2, the upper bidirectional screw 14 and the lower bidirectional threaded rod 15 are respectively connected with the threaded guide holes 12 of the first sliding block 3 and the second sliding block 4 through the threaded structures, the two-way screw 14 and the lower bidirectional threaded rod 15 respectively penetrate through the through holes 13 of the first sliding block 3 and the second sliding block 4, bearings 16 are respectively arranged at the upper end and, the outside one side of the main control body 1 is equipped with down driving motor 17 and last driving motor 18 from supreme down in proper order, driving motor 17 and last driving motor 18 rotation end extend to the main control body 1 inside and respectively with last two-way screw rod 14 and lower two-way threaded rod 15 one end fixed connection down.

When the utility model is implemented concretely, when the goods are needed to be clamped, only the lower driving motor 17 and the upper driving motor 18 need to be started simultaneously to adjust the distance between the expansion plate 8 and the vertical support plate, so as to ensure that the width of the goods is larger than the width of the goods, then the synchronous driving motor 9 is started to simultaneously rotate and control the expansion plate 8 to move downwards until contacting with the surface of the conveyor, then the lower driving motor 17 is controlled to rotate and reduce the distance between the expansion plates 8 to clamp the goods, then the synchronous driving motor 9 is started to control the expansion plate 8 to move upwards to drive the goods to ascend, when the bottom surface of the goods ascends to a height higher than the horizontal support plate 6, the synchronous driving motor 9 is stopped, then the upper driving motor 18 is started to lead the horizontal support plate 6 to move towards the direction close to each other, the clamping of the goods can be realized until the horizontal support plate 6 can support the bottom, the utility model discloses the synchronous drive motor 9 that uses, lower driving motor 17 and last driving motor 18 all possess and stop back auto-lock ability, when stopping the use promptly, rotate the end locking and can't rotate at that moment that stops.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a goods clamping structure for overhead conveyer, includes the main control body (1), the inside downward slip catching groove (2) of T type opening that is equipped with of the main control body (1), its characterized in that: the two sides in the sliding buckle groove (2) are provided with a first sliding block (3) matched with the sliding buckle groove in an inserted manner, the two sides of the position, located between the first sliding blocks (3), in the sliding buckle groove (2) are provided with a second sliding block (4) in an inserted manner, the first sliding block (3) and the second sliding block (4) are symmetrically distributed through the middle position of the main control body (1), the lower end of the first sliding block (3) extends to the lower end outside the main control body (1) and is provided with a vertical support plate (5), the bottom end of one side, close to each other, of the vertical support plate (5) is provided with a transverse support plate (6), the lower end of the second sliding block (4) extends to the lower end outside the main control body (1) and is provided with a guide plate (7), a cavity structure is arranged in the guide plate (7), the lower end in the guide plate (7) is provided with a telescopic plate (8) in an inserted manner, the upper end of the inside of the telescopic plate (8) is provided with an inner thread groove (11) matched with a threaded rod (10) for use, the threaded rod (10) is connected with the inner thread groove (11) through a thread structure, the upper end of the first sliding block (3) and the lower end of the second sliding block (4) are respectively provided with a thread guide hole (12), the lower end of the first sliding block (3) and the upper end of the second sliding block (4) are respectively provided with a through hole (13), the upper end and the lower end of the inside of the sliding buckle groove (2) are respectively provided with an upper two-way screw rod (14) and a lower two-way threaded rod (15), the upper two-way screw rod (14) and the lower two-way threaded rod (15) are respectively connected with the thread guide holes (12) of the first sliding block (3) and the second sliding block (4) through the thread structure, the upper two-way screw rod (14) and the lower two-way threaded rod (15) respectively penetrate, go up two-way screw rod (14) and two-way threaded rod (15) both ends down and peg graft respectively in bearing (16) inside, outside one side of the main control body (1) is equipped with down driving motor (17) and last driving motor (18) from supreme down in proper order, down driving motor (17) and last driving motor (18) rotation end extend to the main control body (1) inside and with last two-way screw rod (14) and two-way threaded rod (15) one end fixed connection down respectively.

2. The cargo clamping structure for overhead conveyors of claim 1, wherein: the main control body (1) upper end is equipped with mounting panel (19), mounting panel (19) both sides extend to main control body (1) both sides, all be equipped with installation guide hole (20) on mounting panel (19) both sides.

3. The cargo clamping structure for overhead conveyors of claim 1, wherein: the lower end of the lower driving motor (17), the upper end of the upper driving motor (18) and the positions between the lower end and the upper end of the upper driving motor (18) are respectively provided with a supporting plate (21), and one end, close to the lower driving motor (17) and the upper driving motor (18), of the supporting plate (21) is fixedly connected with the outer wall of the main control body.

4. The cargo clamping structure for overhead conveyors of claim 1, wherein: the two sides of the upper end of the telescopic plate (8) in the guide plate are provided with stop plates (22).

5. The cargo clamping structure for overhead conveyors of claim 1, wherein: the lower end of one side of each expansion plate (8) close to each other is provided with a rubber non-slip mat (23).