CN218024083U - Lifting type stock stop - Google Patents

Abstract

The utility model relates to an over-and-under type stock stop belongs to mechanical automation technical field. The problem of current transfer car carry out the product and transfer, transfer inefficiency, personnel work load is big is solved. The device comprises a lifting device and a connecting device; the lifting device is arranged on the transfer vehicle, the connecting device is arranged on the material receiving mechanism, and the lifting device comprises a sliding rod, a baffle and a sliding piece; the sliding rod is slidably arranged at a discharge port of the transfer vehicle, and one end of the sliding rod is connected with the baffle plate while the other end is connected with the sliding piece; the connecting device is provided with a sliding block, the sliding block is arranged at a feeding port of the material receiving mechanism, and one side of the sliding block is provided with a slope surface structure; products are placed in the transfer trolley, and the baffle is arranged at the discharge port of the transfer trolley so as to limit the products to move out of the discharge port; the product is transported to receiving mechanism department by transferring the car, transfers the car discharge gate and removes the butt joint towards receiving mechanism's pan feeding mouth, drives the slider and slides along the domatic structure of slider, drives the slide bar and slides, and then drives the baffle and slides along the direction of keeping away from the discharge gate.

Description

Lifting type stock stop

Technical Field

The application relates to a lifting type stock stop, and belongs to the technical field of mechanical automation.

Background

The automatic assembly line is production equipment which is specially used for various assembly, detection, marking, packaging and other processes in the later stage of product manufacturing. An automated assembly line is very similar in structural principle to a manual assembly line, in which the operator is a worker, and the automated assembly line is completed by a series of automated assembly specific machines. In addition to the typical straight form, in order to maximize the savings in use area, it is also possible to use an endless form, which is very suitable as a conveyor system for such endless production lines, since the flat-top chain conveyor line can turn freely. The objects of the automatic assembly line operation comprise various parts and components forming the product, and the finished product or semi-finished product is finally finished, so that the automatic assembly line operation method is suitable for the product with mature product design, huge market demand, more assembly processes and long-term production.

In an automated line, products are transferred between stations of the line by transfer carts. The conveying vehicle is characterized in that a conveying belt is installed in a carriage of the conveying vehicle, product conveying is facilitated, products can be prevented from falling off in the conveying process, baffles are arranged on two sides of the conveying vehicle, when the conveying vehicle is conveyed to a station of the material receiving mechanism, the baffles on the butt joint sides need to be taken down, and then the products are conveyed. In order to ensure that the product is transferred to the material receiving mechanism from the transfer trolley, the transfer trolley is required to be effectively butted with the material receiving mechanism, and the transfer trolley and the material receiving mechanism are required to be relatively fixed in the product transferring process, so that the product is prevented from falling off in the product transferring process. After the product is transferred, the operator still needs to put the baffle back, leads to the product to transfer the cycle length, and personnel's work load is big. Among the prior art, there is the automatic baffle of assembly on transferring the car, and the baffle carries out automated production through electronic or pneumatic power device drive baffle, because transfer the car and belong to the moving part, self part installation space is little, and automatic baffle self structure is complicated, still needs to form a complete set to increase electronic or pneumatic power device, and the structure that leads to transferring the car is more complicated, and the space occupies greatly, is unfavorable for the production demand of automatic assembly line.

SUMMERY OF THE UTILITY MODEL

To the problem and not enough that exist among the prior art, this application provides an over-and-under type stock stop, through installation elevating gear on the car that transports, installation connecting device on receiving mechanism, when the car that transports docks with receiving mechanism, slide along the domatic structure of connecting device's slider through elevating gear's slider, drive the slide bar and slide, and then drive the baffle and slide along the direction of keeping away from the discharge gate, realize the automation of baffle and shift out. The lifting mechanism is simple in structure, convenient to use and high in production efficiency. And this application elevating system need not to increase power device, and the part is small in quantity, saves space.

In order to achieve the above purpose, the present application provides the following technical solutions: a lifting material blocking mechanism comprises a lifting device and a connecting device; the lifting device is arranged on the transfer trolley, the connecting device is arranged on the material receiving mechanism, and the lifting device comprises a sliding rod, a baffle and a sliding piece; the sliding rod is slidably arranged at a discharge port of the transfer vehicle, and one end of the sliding rod is fixedly connected with the baffle plate while the other end is connected with the sliding piece; the connecting device is provided with a sliding block, the sliding block is fixedly arranged at a feeding port of the material receiving mechanism, and a slope structure is arranged on one side of the sliding block; products are placed in the transfer trolley, and the baffle is arranged at the discharge port of the transfer trolley so as to limit the products to move out of the discharge port; the product is transferred to receiving mechanism department by transferring the car, and the discharge gate of transferring the car moves the butt joint towards receiving mechanism's pan feeding mouth, drives the slider and slides along the domatic structure of slider, drives the slide bar and slides, and then drives the baffle and slide along the direction of keeping away from the discharge gate, and the baffle shifts out the back from the discharge gate, and the product is by transferring the car discharge gate and getting into receiving mechanism's pan feeding mouth, accomplishes the butt joint of product and transfers work.

Specifically, the sliding rod comprises a sliding rod body, a spring and a sliding sleeve; the sliding sleeve is fixedly arranged on the conveying vehicle; the sliding rod body is arranged on the sliding sleeve in a sliding mode along the radial direction, a baffle is fixedly arranged at the upper end of the sliding rod body, and a sliding piece is fixedly arranged at the lower end of the sliding rod body; the spring sleeve is arranged on the outer side of the sliding rod body, one end of the spring sleeve is abutted against the baffle, and the other end of the spring sleeve is abutted against the sliding sleeve. Install in the car that transports through the sliding sleeve, slide bar body slidable mounting in the sliding sleeve, slide along the domatic structure of slider through the slider of lower extreme, drive the slide bar body and slide along the sliding sleeve, and then drive the baffle and slide. The springs are arranged so that after the products are transferred by the transfer cart and the material receiving mechanism, when the transfer cart resets, the sliding rod body slides along the sliding sleeve to reset under the elastic action of the springs.

Specifically, the sliding part comprises a connecting plate and a bearing roller; the connecting plate is fixedly arranged at the lower end of the sliding rod body, and one end of the connecting plate is provided with a mounting seat; the bearing roller is rotatably arranged on the mounting seat. Slide along the domatic of slider through setting up the bearing gyro wheel, drive the slide bar body and slide, and then drive the baffle and slide, realize that the part operates steadily, fast, the butt joint process is smooth and easy, compares sliding friction, and the rolling friction of bearing gyro wheel also can improve the life of each part, reduction in production cost.

Specifically, the connecting device comprises a fixed plate, a sliding block and a limiting block; the fixed plate is fixedly arranged on the side of a feeding port of the material receiving mechanism; one end of the sliding block is fixedly arranged on the fixed plate, and the end part of the other end of the sliding block is provided with a slope surface structure; the limiting block is arranged on the fixed plate at the lower side of the sliding block, and one end of the limiting block extends towards the direction of the moving vehicle; the transfer vehicle moves and is in butt joint with the material receiving mechanism, and the limiting block is fixedly arranged in the moving track of the transfer vehicle. The limiting block is arranged, the transfer vehicle is limited at one end of the limiting block, the moving stroke of the transfer vehicle relative to the material receiving mechanism is limited, when the bearing roller slides along the sliding block, the baffle is driven to move towards the direction away from the discharge port, when the bearing roller slides to the limiting block, the transfer vehicle just in time completes butt joint with the material receiving mechanism, and meanwhile the limiting block is matched with the sliding block for use, so that when the transfer vehicle completes butt joint with the material receiving mechanism, the baffle also completes moving out from the discharge port, the baffle is prevented from being moved out too early or too late, and after the butt joint is completed, a product can be transferred.

Specifically, the slope structure is a structure which gradually increases along the end part to the radial size of the block body, and the radial size of the tail end of the slope structure is the same as the radial size of the block body of the sliding block. When setting up like this and realizing bearing roller along domatic slip, the slip process is steady, and is smooth and easy, and then realizes shifting out of baffle steadily.

Specifically, an electromagnetic actuator is fixedly installed on the fixed plate, and an absorbing plate is installed at a position of the moving vehicle corresponding to the electromagnetic actuator. The electromagnetic suction device is arranged on the fixing plate of the material receiving mechanism, the suction plate is arranged at the corresponding position of the transfer vehicle, after the transfer vehicle and the material receiving mechanism are butted, the electromagnetic suction device is powered on to electromagnetically suck the suction plate, so that the product is guaranteed not to displace with the material receiving structure in the product transfer process, and the product transfer quality is improved. And the electromagnetic suction device is arranged on the material receiving mechanism, and the transfer vehicle is only provided with the suction plate, so that the transfer vehicle does not need an external power supply, and the installation space is saved.

Specifically, the number of the limiting blocks is two, and the limiting blocks are relatively fixedly arranged on two sides of the fixing plate.

Specifically, four end corners of the bottom surface of the lower side of the conveying vehicle are fixedly provided with rollers.

Specifically, a brake is rotatably mounted on one side of the roller.

Compared with the prior art, the beneficial effect of this application lies in:

1. the utility model provides an over-and-under type stock stop can replace the manual work to carry out shifting out and the assembly of baffle through transporting the car, through setting up elevating gear and connecting device, accomplishes the automation of baffle and shifts out among the butt joint process, also improves production efficiency when reducing the cost of labor.

2. The utility model provides an over-and-under type stock stop slides along the domatic structure of slider through setting up the bearing gyro wheel at the butt joint in-process through transporting car and receiving mechanism, drives the slide bar body and slides along radially sliding in the sliding sleeve, and then drives the baffle and slides towards the direction of keeping away from the discharge gate, realizes shifting out of baffle. The mechanism does not need an external power device, has simple integral structure and small occupied space

3. On the basis, by arranging the limiting block and the electromagnetic actuator, the situation that a product falls off due to the fact that the stop block moves out of the discharge port when the transfer vehicle moves to the limiting block and the transfer vehicle is not yet in butt joint with the butt joint mechanism due to premature moving out is avoided in the butt joint process; or the stop block is moved out too late, so that the discharge port of the transfer vehicle is limited by the baffle plate, and the product cannot be transferred. Through setting up the electromagnetic attraction ware, realize the butt joint after accomplishing, transfer the car and realize the electromagnetic attraction with receiving mechanism, keep the product to transfer the in-process, both can not take place the displacement, improve the product and transfer the quality, mechanism use safe and reliable.

Drawings

Fig. 1 is an application schematic diagram of the elevating stop mechanism of the embodiment;

fig. 2 is a schematic structural view of the elevating type stock stop of the embodiment.

In the figure: 1. moving the vehicle; 2. a material receiving mechanism; 3. a conveyor means; 4. a connecting device; 5. a lifting device; 6. a baffle plate; 7. a slide bar body; 8. a sliding sleeve; 9. a connecting plate; 10. a bearing roller; 11. a slider; 12. a fixing plate; 13. a limiting block; 14. an electromagnetic actuator; 15. and (4) a suction plate.

Detailed Description

The present application will be further explained with reference to the drawings in the examples of the present application.

Referring to fig. 1-2, the embodiment discloses a lifting type stock stop, which comprises a lifting device 5 and a connecting device 4; the lifting device 5 is arranged on the transfer vehicle 1, the connecting device 4 is arranged on the material receiving mechanism 2, and the lifting device 5 comprises a sliding rod, a baffle 6 and a sliding piece; the sliding rod is slidably arranged at a discharge port of the transfer trolley 1, and one end of the sliding rod is fixedly connected with the baffle 6 while the other end is connected with the sliding piece; the connecting device 4 is provided with a slide block 11, the slide block 11 is fixedly arranged at a feeding port of the receiving mechanism 2, and one side of the slide block 11 is provided with a slope structure; products are placed in the conveying vehicle 1, and the baffle 6 is arranged at the discharge hole of the conveying vehicle 1 to limit the products from moving out of the discharge hole; the product is transferred to receiving mechanism 2 department by transferring car 1, and the discharge gate of transferring car removes the butt joint towards receiving mechanism's pan feeding mouth, drives the slider and slides along the domatic structure of slider 11, drives the slide bar and slides, and then drives baffle 6 and slides along the direction of keeping away from the discharge gate, and baffle 6 shifts out the back from the discharge gate, and the product is by transferring 1 discharge gate entering receiving mechanism 2's pan feeding mouth, accomplishes the butt joint of product and transfers work.

Further, the slide bar comprises a slide bar body 7, a spring (not shown) and a sliding sleeve 8; the sliding sleeve 8 is fixedly arranged on the conveying vehicle 1; the slide bar body 7 is arranged on the sliding sleeve 8 in a sliding manner along the radial direction, the upper end of the slide bar body is fixedly provided with the baffle 6, and the lower end of the slide bar body is fixedly provided with the sliding piece; the spring is sleeved outside the sliding rod body 7, one end of the spring is abutted against the baffle 6, and the other end of the spring is abutted against the sliding sleeve 8.

Further, the sliding member includes a connecting plate 9 and a bearing roller 10; the connecting plate 9 is fixedly arranged at the lower end of the slide bar body 7, and one end of the connecting plate is provided with a mounting seat; the bearing roller 10 is rotatably mounted to the mounting.

Further, the connecting device comprises a fixing plate 12, a sliding block 11 and a limiting block 13; the fixed plate 12 is fixedly arranged on the side of a feeding port of the material receiving mechanism 2; one end of the sliding block 11 is fixedly arranged on the fixed plate 12, and the end part of the other end is provided with a slope surface structure; a stopper 13 mounted on the fixed plate 12 below the slider 11 and having one end extending in the direction of the transfer cart 1; the transfer trolley 1 is in movable butt joint relative to the material receiving mechanism, and the limiting block 13 is fixedly installed in the moving track of the transfer trolley 1.

Furthermore, the slope surface structure is a structure which gradually increases along the end part to the radial size of the block body, and the radial size of the tail end of the slope surface structure is the same as the radial size of the block body of the sliding block.

Further, an electromagnetic actuator 14 is fixedly mounted on the fixed plate 12, and an attraction plate 15 is mounted on the transportation vehicle 1 at a position corresponding to the electromagnetic actuator.

Furthermore, the number of the limiting blocks 13 is two, and the limiting blocks are relatively fixedly installed on two sides of the fixing plate.

Furthermore, four end corners of the bottom surface of the lower side of the conveying vehicle are fixedly provided with rollers.

Furthermore, a brake is rotatably arranged on one side of the roller.

The working principle is as follows: 1. the over-and-under type stock stop of this embodiment is at the during operation, and the operator promotes the car that moves and transfers the product to the station that receiving mechanism located. The method comprises the steps that the side of a discharging port of a transfer vehicle is in butt joint with a discharging port of a material receiving mechanism, in the butt joint process, a bearing roller 10 of a lifting device 5 is firstly in contact with a sliding block 11 of a connecting device 4 and slides along a slope structure of the sliding block 11 along with the movement of the transfer vehicle, the bearing roller 10 gradually moves downwards along the radial direction due to the fact that the slope structure is a structure gradually increasing in size from the end portion to the radial direction of the block, a sliding rod body 7 is driven to slide in a sliding sleeve 8 along the radial direction, a baffle 6 is driven to move downwards along the radial direction, the baffle 6 is gradually moved out of the discharging port of the transfer vehicle, when an operator pushes the transfer vehicle to move to a limiting block 13, butt joint work of the transfer vehicle and the material receiving mechanism 2 is completed, at the moment, an electromagnetic sucker 14 on the material receiving mechanism 2 is electrified to generate magnetic attraction force, the sucker on the transfer vehicle is sucked, and the transfer vehicle and the material receiving mechanism are connected into a whole.

2. After the butt joint is completed, an operator electrically connects the power device of the conveying belt of the conveying vehicle with an external power supply of the material receiving mechanism. At this time, the baffle 6 is moved out from the discharge port of the transfer vehicle, and the product is conveyed to the material receiving mechanism 2 through the conveyor belt device 3 on the transfer vehicle and then conveyed to the material placing station through the conveyor belt device 3 of the material receiving mechanism 2. After the product is transferred, an operator pulls out an external power supply for transferring a conveyor belt of the vehicle, then pushes the transfer vehicle to move towards the direction far away from the material receiving mechanism, and drives the lifting device to reset, wherein the sliding rod body 7 automatically resets in the sliding sleeve 8 along the radial direction under the action of the spring, and drives the baffle to slide towards the direction of a discharge port of the transfer vehicle, so that the baffle 6 automatically resets, and the discharge port is stopped again for limiting.

The embodiments of the present application have been described in detail with reference to the examples, but the present application is not limited to the embodiments, and those skilled in the art can make various equivalent changes and substitutions without departing from the principle of the present application after learning the content of the present application, and these equivalent changes and substitutions should be considered as belonging to the protection scope of the present application.

Claims (9)

1. A lifting type stock stop comprises a lifting device and a connecting device; elevating gear installs in the car that transports, and connecting device installs in receiving mechanism, its characterized in that: the lifting device comprises a sliding rod, a baffle and a sliding piece; the sliding rod is slidably arranged at a discharge port of the conveying vehicle, one end of the sliding rod is fixedly connected with the baffle, and the other end of the sliding rod is connected with the sliding piece; the connecting device is provided with a sliding block, the sliding block is fixedly arranged at a feeding port of the material receiving mechanism, and a slope surface structure is arranged on one side of the sliding block; the conveying vehicle is internally provided with products, and the baffle is arranged at a discharge hole of the conveying vehicle so as to limit the products to move out of the discharge hole; the product is transferred to receiving mechanism department by transferring the car, and the discharge gate of transferring the car moves the butt joint towards receiving mechanism's pan feeding mouth, drives the slider and slides along the domatic structure of slider, drives the slide bar and slides, and then drives the baffle and slide along the direction of keeping away from the discharge gate, and the baffle shifts out the back from the discharge gate, and the product is by transferring the car discharge gate and getting into receiving mechanism's pan feeding mouth, accomplishes the butt joint of product and transfers work.

2. The elevating striker according to claim 1, wherein: the sliding rod comprises a sliding rod body, a spring and a sliding sleeve; the sliding sleeve is fixedly arranged and moves the trolley; the sliding rod body is arranged on the sliding sleeve in a sliding mode along the radial direction, the baffle is fixedly arranged at the upper end of the sliding rod body, and the sliding piece is fixedly arranged at the lower end of the sliding rod body; the spring sleeve is arranged on the outer side of the sliding rod body, one end of the spring sleeve is abutted against the baffle, and the other end of the spring sleeve is abutted against the sliding sleeve.

3. The elevating striker according to claim 2, wherein: the sliding part comprises a connecting plate and a bearing roller; the connecting plate is fixedly arranged at the lower end of the sliding rod body, and one end of the connecting plate is provided with a mounting seat; the bearing roller is rotatably arranged on the mounting seat.

4. The elevating striker according to claim 3, wherein: the connecting device comprises a fixed plate, a sliding block and a limiting block; the fixed plate is fixedly arranged on the side of a material inlet of the material receiving mechanism; one end of the sliding block is fixedly arranged on the fixed plate, and the end part of the other end of the sliding block is provided with the slope surface structure; the limiting block is arranged on the fixing plate on the lower side of the sliding block, and one end of the limiting block extends towards the direction of the moving trolley; the moving and conveying vehicle is in moving butt joint relative to the material receiving mechanism, and the limiting block is fixedly arranged in the moving track of the moving and conveying vehicle.

5. The elevating striker according to claim 4, wherein: the domatic structure is one along tip to the radial size crescent structure of block, and domatic structure's terminal radial dimension is the same with the radial size of slider block.

6. The elevating striker according to claim 4, wherein: the fixed plate is fixedly provided with an electromagnetic actuator, and the suction plate is arranged at the position of the conveying vehicle corresponding to the electromagnetic actuator.

7. The elevating striker according to claim 4, wherein: the number of the limiting blocks is two, and the limiting blocks are relatively fixedly arranged on two sides of the fixing plate.

8. The elevating striker according to claim 1, wherein: and rollers are fixedly arranged at four end corners of the bottom surface of the lower side of the conveying vehicle.

9. The elevating striker according to claim 8, wherein: and a brake is rotatably arranged on one side of the roller.

Images