CN205471585U - Conveyor in middle of material - Google Patents

Abstract

The utility model provides a conveyor in middle of material, it includes the frame, has unloader and support at mounts, installs displacement device on the support, and install to press from both sides on displacement device and get the device, the utility model discloses can be automatically, the efficient presss from both sides the material and gets and transport.

Description

A material intermediate conveying device

technical field

The utility model relates to a material intermediate conveying device, which is mainly used to realize the clamping and moving operation of the material, complete the conveying operation of the material, and provide convenience for the automation of the assembly line.

Background technique

In the automated processing and production of the assembly line, after the processing operation is completed at one station, an intermediate conveying device is needed in the process of moving to the next station. Although it can be realized by using a robot arm or a manual method, the use of the two will increase the production cost of the product. Therefore, it is very necessary to design a simple conveying device for the intermediate material transportation of the assembly line, which can not only reduce the cost, but also greatly improve the production efficiency.

Contents of the invention

The technical problem to be solved by the utility model is to provide an intermediate conveying device for materials, which can automatically and efficiently clamp and transport materials.

In order to solve the above-mentioned technical problems, the technical solution of the utility model is: an intermediate conveying device for materials, which includes a frame, a feeding device and a bracket are installed on the frame, a sliding device is installed on the upper end of the bracket, and on the sliding device Installed with a clamping device;

-Unloading device: including a transmission component, the transmission component is connected to the frame through a plurality of support seats, and a driving mechanism for driving the movement of the transmission component is installed at one end of the transmission component;

- Sliding device: including horizontal sliding mechanism and longitudinal sliding mechanism;

--Lateral sliding mechanism: including the horizontal cylinder and the first guide rail installed on the bracket, on the first guide rail is installed a first sliding plate that forms a linear guide rail pair with it, the extension end of the horizontal cylinder and the first sliding plate connect;

--Longitudinal sliding mechanism: including a longitudinal cylinder and a second guide rail installed on the first sliding plate, a second sliding plate forming a linear guide rail pair with it is installed on the second guide rail, the extension end of the longitudinal cylinder and the second guide rail second skid plate connection;

-Clamping device: including a pneumatic finger fixedly connected to the second sliding plate, the pneumatic finger has two grippers, the two grippers are respectively located on both sides of the pneumatic finger, and are installed on each gripper of the pneumatic finger There is a material holding part.

The conveying assembly includes a conveying frame connected with each supporting seat, and a supporting roller is connected to the two ends of the conveying frame, and a conveying belt is installed on the two supporting rollers.

The drive mechanism includes a driving motor installed below the transmission frame, a driven wheel connected to the rotating shaft in one of the supporting rollers, a driving wheel connected to the output shaft of the driving motor, and a belt mounted on the driven wheel and the driving wheel.

The material clamping part includes a clamping block, a clamping plate and a clamping bar. The clamping block is installed on the jaws of the pneumatic finger, and a waist-shaped hole is arranged on the clamping plate, and the clamping plate passes through the waist-shaped hole It is screwed on one end of the clamping block, and the clamping bar is installed on the opposite end of the clamping plate to the other pneumatic finger.

It also includes a limit device installed on the sliding device.

The limiting device includes a limiting plate installed on the end surface of the bracket away from the transverse cylinder, a threaded hole parallel to the axis of the transverse cylinder is opened on the limiting plate, an adjusting screw is assembled in the threaded hole, and it also includes The elastic member installed on the limiting plate, when the horizontal cylinder pushes the first sliding plate to move, one end surface of the first sliding plate can lean against the adjusting screw or the elastic member.

The limiting device includes a limiting plate, a first limiting block, a second limiting block, a limiting bar, an adjusting screw or an elastic member; the limiting plate is installed on an end face of the bracket away from the horizontal cylinder; the first limiting The block is installed on the limit plate, and the second limit block is installed on the end surface of the first sliding plate opposite to the limit plate; a threaded hole parallel to the axis of the longitudinal cylinder is opened on the first limit block, and the adjustment screw Installed in the threaded hole, the elastic member is installed on the second limit block; there are two limit bars, and the two limit bars are respectively installed on the two ends of the upper surface of the second sliding plate, and the limit bars One end is located outside the second sliding plate; when the longitudinal cylinder pushes the second sliding plate to move, one end surface of the two limiting bars can respectively abut against the adjusting screw or the elastic piece.

The elastic member is a buffer oil cylinder, a spring or a rubber pad.

A plurality of universal wheels and a plurality of elevating seats are installed below the frame, the elevating seat has a screw rod, the elevating seat is threadedly connected with the frame through the screw rod, and a locking nut is installed on the screw rod.

A positioning plate is installed on the lower end face of the pneumatic finger.

The beneficial effects of the utility model are: after the material is clamped by the clamping device, the sliding device moves with the clamping device, and when the material is placed on a suitable position on the unloading device, the clamping device releases the material to the bottom On the material device, the intermediate automatic transportation of materials is realized, without the use of robot arms or manual transportation. In summary, the utility model not only has high efficiency, but also reduces production costs.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described:

What shown in Fig. 1 is the three-dimensional structure schematic diagram of the present utility model,

Figure 2 is a schematic diagram of the three-dimensional structure of one viewing angle of the sliding device and the clamping device of the present invention,

Figure 3 is a schematic diagram of the three-dimensional structure of another viewing angle of the sliding device and the gripping device of the present invention,

What Fig. 4 shows is the three-dimensional structure schematic diagram of the blanking device of the present utility model,

What Fig. 5 shows is the three-dimensional structure diagram of the utility model about the universal wheel and the lifting seat,

What Fig. 6 shows is the three-dimensional structure schematic diagram of the lateral sliding mechanism of the present utility model,

What Fig. 7 shows is the three-dimensional structure schematic diagram of the longitudinal sliding mechanism of the present utility model,

FIG. 8 is a schematic view of the three-dimensional structure of the clamping device of the present invention.

Among them: frame 1, blanking device 2, bracket 3, sliding device 4, clamping device 5, universal wheel 7, lifting seat 8, limit device 9, support seat 21, transmission frame 22, drive motor 23, conveyor belt 24. Idle roller 25, belt 26, horizontal sliding mechanism 41, longitudinal sliding mechanism 42, cylinder support 43, pneumatic finger 51, clamping jaw 52, waist-shaped hole 53, clamping block 54, clamping plate 55, clamping Bar 56, positioning plate 57, lock nut 81, screw rod 82, limit plate 91, adjustment screw 92, elastic member 93, first limit block 94, second limit block 95, limit bar 96, driving wheel 231 , driven wheel 251, transverse cylinder 411, first guide rail 412, first sliding plate 413, transverse cylinder piston rod 414, longitudinal cylinder 421, second guide rail 422, second sliding plate 423.

detailed description

As shown in Figures 1 to 8: a material intermediate conveying device, which includes a frame 1, a blanking device 2 and a bracket 3 are installed on the frame 1, a sliding device 4 is installed on the upper end of the bracket 3, and the sliding device 4 A clamping device 5 is installed on it;

- Unloading device 2: includes a transmission assembly, the transmission assembly is connected to the frame 1 through a plurality of support seats 21, and a driving mechanism for driving the movement of the transmission assembly is installed at one end of the transmission assembly;

- sliding device 4: comprising a lateral sliding mechanism 41 and a longitudinal sliding mechanism 42;

--Lateral sliding mechanism 41: including the horizontal cylinder 411 and the first guide rail 412 installed on the support 3, on the first guide rail 412, a first sliding plate 413 forming a linear guide rail pair is installed, the extension of the lateral cylinder 411 The end is connected with the first sliding plate 413;

--Longitudinal sliding mechanism 42: comprising a longitudinal cylinder 421 and a second guide rail 422 installed on the first sliding plate 413, on the second guide rail 422 is installed a second sliding plate 423 forming a linear guide rail pair with it, The extension end of the longitudinal cylinder 421 is connected with the second sliding plate 423;

In a preferred embodiment, cylinder supports 43 can be installed on the bracket 3 and the first sliding plate 413 respectively, and the cylinder ends in the horizontal cylinder 411 and the longitudinal cylinder 421 are installed on the two cylinder supports 43 respectively, and the cylinder supports Seat 43 can facilitate the disassembly of each cylinder.

-Clamping device 5: comprising a pneumatic finger 51 fixedly connected to the second sliding plate 423, the pneumatic finger 51 has two clamping jaws 52, and the two clamping jaws 52 are located on both sides of the pneumatic finger 51 respectively. Each jaw 52 of 51 is equipped with a material clamping portion. Wherein the pneumatic finger 51 can adopt the MHL2 type wide pneumatic finger 51.

After the clamping device 5 clamps the material, the sliding device 4 moves with the clamping device 5, and when the material is placed in a suitable position on the unloading device 2, the clamping device 5 releases the material to the unloading device 2 In this way, the intermediate automatic transportation of materials is realized without the use of robot arms or manual transportation.

The conveying assembly includes a conveying frame 22 connected to each support base 21 , and two ends of the conveying frame 22 are axially connected with a supporting roller 25 , and a conveying belt 2424 is installed on the two supporting rollers 25 .

Described driving mechanism comprises the driving motor 23 that is installed in the conveying frame 22 below, is connected on the driven wheel 251 on the rotating shaft in one of idler roller 25, is connected on the output shaft of driving motor 23 driving wheel 231 and is installed on the driven wheel 251. And driving wheel 231 upper belt 26.

After the drive motor 23 rotates, the conveyor belt 24 can be driven to run through the idler roller 25, and after the material is placed on the conveyor belt 24 by the clamping device 5, the transportation of the material can be realized.

The material clamping part includes a clamping block 54, a clamping plate 55 and a clamping strip 56. The clamping block 54 is installed on the jaw 52 of the pneumatic finger 51, and a waist-shaped hole 53 is arranged on the clamping plate 55. The clamping plate 55 is screwed to one end of the clamping block 54 through the waist-shaped hole 53 , and the clamping strip 56 is mounted on the opposite end of the clamping plate 55 to the other pneumatic finger 51 .

Through the waist-shaped hole 53, the clamping distance of the two clamping plates 55 can be slightly adjusted, and then the tightness of the pneumatic fingers 51 when clamping the material can be adjusted.

It also includes a limiting device 9 mounted on the sliding device 4 .

The limiting device 9 includes a limiting plate 91 installed on the end surface of the bracket 3 away from the transverse cylinder 411, a threaded hole parallel to the axis of the transverse cylinder 411 is provided on the limiting plate 91, and a threaded hole is assembled in the threaded hole. An adjusting screw 92 also includes an elastic piece 93 installed on the limit plate 91. When the horizontal cylinder 411 pushes the first sliding plate 413 to move, one end surface of the first sliding plate 413 can lean against the adjusting screw 92 or on the elastic member 93.

The limiting device 9 includes a limiting plate 91, a first limiting block 94, a second limiting block 95, a limiting bar 96, an adjusting screw 92 or an elastic member 93; the limiting plate 91 is installed on the support 3 away from the horizontal cylinder 411 on one end surface; the first limit block 94 is installed on the limit plate 91, and the second limit block 95 is installed on the end face of the first sliding plate 413 opposite to the limit plate 91; on the first limit Set a threaded hole parallel to the axis of the longitudinal cylinder 421 on the block 94, the adjusting screw 92 is installed in the threaded hole, and the elastic member 93 is installed on the second limit block 95; the limit bar 96 has two, two limit Bar 96 is respectively installed on the two ends on the upper end face of the second sliding plate 423, and one end of the limit bar 96 is positioned outside the second sliding plate 423; when the longitudinal cylinder 421 promotes the second sliding plate 423 to move, two One end surface of the limiting bar 96 can respectively abut against the adjusting screw 92 or the elastic member 93 .

The adjusting screw 92 can be used to adjust the pushing stroke of the horizontal cylinder 411 or the vertical cylinder 421 to realize the horizontal or vertical sliding operation of different lengths, and the elastic member 93 can reduce the sliding process of the first sliding plate 413 or the second sliding plate 423 impact on the device.

The elastic member 93 is a buffer oil cylinder, a spring or a rubber pad.

A plurality of universal wheels 7 and a plurality of lift seats 8 are installed below the frame 1, and the lift seat 8 has a screw rod 82, and the lift seat 8 is threaded with the frame 1 through the screw rod 82, and a lock is installed on the screw rod 82. Tighten the nut 81. The universal wheel 7 is convenient for the movement of the device, and the lifting seat 8 can raise the device to make the universal wheel 7 break away from the ground, and then the device can be leveled.

A positioning plate 57 is installed on the lower end surface of the pneumatic finger 51 . The positioning plate 57 can be used to assist the pneumatic finger 51 to realize the clamping operation of the material, and prevent the material from moving up and down during the clamping process.

The operating steps of the utility model are:

In the first step, after the pneumatic fingers 51 pick up the material from the previous process, the horizontal cylinder 411 in the device acts to transport the material horizontally to a certain position.

In the second step, when the material is horizontally transported to a certain position, the clamping device 5 moves downward under the action of the longitudinal cylinder 421 to put the material above the conveyor belt 24, and then controls the pneumatic fingers 51 to loosen the material.

In the third step, the material is conveyed out through the conveyer belt 24 to realize the intermediate conveying operation of the material.

Claims (10)

1. A material intermediate conveying device, characterized in that it includes a frame (1), on which a blanking device (2) and a bracket (3) are installed, and on the upper end of the bracket (3) is installed a sliding device (4), a clamping device (5) is installed on the sliding device (4); - The unloading device (2): includes a transmission component, the transmission component is connected to the frame (1) through a plurality of support seats (21), and a driving mechanism for driving the movement of the transmission component is installed at one end of the transmission component; - Sliding device (4): includes a lateral sliding mechanism (41) and a longitudinal sliding mechanism (42); --Lateral sliding mechanism (41): includes the horizontal cylinder (411) and the first guide rail (412) installed on the bracket (3), and a first guide rail (412) is installed on the first guide rail (412). The sliding plate (413), the extension end of the horizontal cylinder (411) is connected with the first sliding plate (413); --Longitudinal sliding mechanism (42): including the longitudinal cylinder (421) and the second guide rail (422) installed on the first sliding plate (413), on the second guide rail (422) is installed a The second sliding plate (423) of the guide rail pair, the extension end of the longitudinal cylinder (421) is connected with the second sliding plate (423); - Gripping device (5): comprising a pneumatic finger (51) fixedly connected to the second sliding plate (423), said pneumatic finger (51) having two grippers (52), two grippers (52) They are respectively located on both sides of the pneumatic finger (51), and a material clamping part is installed on each jaw (52) of the pneumatic finger (51). 2. A material intermediate conveying device according to claim 1, characterized in that: the conveying assembly includes a conveying frame (22) connected to each supporting seat (21), and the two ends of the conveying frame (22) are respectively The shaft is connected with a supporting roller (25), and a conveyor belt (24) is installed on the two supporting rollers (25). 3. A material intermediate conveying device according to claim 2, characterized in that: the driving mechanism includes a driving motor (23) installed under the transmission frame (22), connected to one of the idler rollers (25) The driven wheel (251) on the rotating shaft, the driving wheel (231) that is connected on the output shaft of the driving motor (23) and the belt (26) that is installed on the driven wheel (251) and the driving wheel (231). 4. A material intermediate conveying device according to claim 1, characterized in that: the material clamping part includes a clamping block (54), a clamping plate (55) and a clamping strip (56), and the clamping The block (54) is installed on the jaw (52) of the pneumatic finger (51), and a waist-shaped hole (53) is provided on the clamping plate (55), and the clamping plate (55) passes through the waist-shaped hole (53) Screwed on one end of the clamping block (54), the clamping strip (56) is installed on the opposite end of the clamping plate (55) to the other pneumatic finger (51). 5. A material intermediate conveying device according to claim 1, characterized in that it further comprises a limiting device (9) installed on the sliding device (4). 6. A material intermediate conveying device according to claim 5, characterized in that: the limiting device (9) includes a limiting plate ( 91), there is a threaded hole parallel to the axis of the horizontal cylinder (411) on the limiting plate (91), and an adjusting screw (92) is installed in the threaded hole, and it is also installed on the limiting plate (91) The elastic piece (93), when the horizontal cylinder (411) pushes the first sliding plate (413) to move, one end surface of the first sliding plate (413) can lean against the adjustment screw (92) or the elastic piece (93 )superior. 7. A material intermediate conveying device according to claim 5, characterized in that: the limit device (9) includes a limit plate (91), a first limit block (94), a second limit block (95), limit bar (96), adjusting screw (92) or elastic member (93); the limit plate (91) is installed on the end surface of the bracket (3) away from the horizontal cylinder (411); the first limit The block (94) is installed on the limit plate (91), and the second limit block (95) is installed on the end face of the first sliding plate (413) opposite to the limit plate (91); A threaded hole parallel to the axis of the longitudinal cylinder (421) is provided on the block (94), the adjusting screw (92) is installed in the threaded hole, and the elastic piece (93) is installed on the second limit block (95); There are two strips (96), and the two limit strips (96) are respectively installed on the two ends of the upper end surface of the second sliding plate (423), and one end of the limiting strip (96) is located on the second sliding plate ( 423); when the longitudinal cylinder (421) pushes the second sliding plate (423) to move, one end surface of the two limit strips (96) can respectively lean against the adjustment screw (92) or the elastic piece (93) . 8. A material intermediate conveying device according to claim 6 or 7, characterized in that: the elastic member (93) is a buffer cylinder, a spring or a rubber pad. 9. A material intermediate conveying device according to any one of claims 1 to 7, characterized in that a plurality of universal wheels (7) and a plurality of lifting seats (8) are installed under the frame (1), The lifting seat (8) has a screw rod (82), the lifting seat (8) is threadedly connected with the frame (1) through the screw rod (82), and a lock nut (81) is installed on the screw rod (82). 10. A material intermediate conveying device according to any one of claims 1 to 7, characterized in that a positioning plate (57) is installed on the lower end surface of the pneumatic finger (51).