CN215421489U

CN215421489U - Bulk feeder applied to chip mounter

Info

Publication number: CN215421489U
Application number: CN202121346761.4U
Authority: CN
Inventors: 陈红兵
Original assignee: Shenzhen Fuda Bainian Technology Co ltd
Current assignee: Shenzhen Fuda Bainian Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-04
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to the technical field of feeding devices, and discloses a bulk feeder applied to a chip mounter, which comprises a bottom plate, wherein a support plate which is symmetrically distributed is fixedly arranged on the right side of the upper surface of a base, the support plate is provided with two groups of conveying belts which are symmetrically distributed front and back, a certain distance is arranged between the two groups of conveying belts, the conveying direction of the conveying belts is along the length direction of the bottom plate, a guide plate is fixedly arranged on the right side of the middle part of the upper surface of the bottom plate, a sliding block is slidably arranged on the guide plate, a first support plate which is positioned between the two groups of conveying belts is fixedly arranged on the upper surface of the sliding block, and two groups of second mounting plates which are symmetrically distributed front and back are fixedly arranged in the middle part of the upper surface of the bottom plate. The utility model has the beneficial effects that: the material positioning and placing device has the advantages that the materials are placed in a positioning mode, the workload of subsequent processes is reduced, the improvement of working efficiency is facilitated, full-automatic feeding is realized, the feeding efficiency is greatly improved, manpower is saved, and the material positioning and placing device is suitable for large-scale popularization and use.

Description

Bulk feeder applied to chip mounter

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a bulk feeder applied to a chip mounter.

Background

With the development of modern industrial production, the integrated application of automation control technology is playing more and more important role. The chip mounter still plays a great role in industrial production as an important ring of automation technology. However, to the chip mounter feeder that exists in the existing market, it is based on the manual work to get the material mostly, and degree of automation is not high, often can lead to getting the material inefficiency.

In order to solve the problems, the prior feeder for the chip mounter comprises a fixed bottom plate, a material receiving device and a fixed upright post arranged at the top of the fixed bottom plate, wherein a material guiding rail is arranged between the material receiving device and the fixed upright post, a material guiding groove is arranged on the material guiding rail, a material feeding sliding block is arranged between the material receiving device and the fixed upright post, a moving rod is arranged on the material feeding sliding block, a shock pad is arranged on the moving rod, a plurality of elastic cushion blocks are arranged between the material feeding sliding block and the material guiding rail, a plurality of rolling rods are arranged between the moving rod and the material guiding groove, but when in use, the material feeding slide block can not effectively position the material, so that the subsequent process needs to position the material again, the process and the workload are increased, and the material is placed and need promote the material once more and remove in connecing the silo after, has increased personnel's work load and has reduced work efficiency, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a bulk feeder for a chip mounter, so as to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a bulk feeder applied to a chip mounter comprises a base plate, wherein symmetrically distributed support plates are fixedly arranged on the right side of the upper surface of a base, the support plates are jointly provided with two groups of front and back symmetrically distributed conveying belts, a certain distance is arranged between the two groups of conveying belts, the conveying directions of the conveying belts are along the length direction of the base plate, a guide plate is fixedly arranged on the right side of the middle part of the upper surface of the base plate, a slide block is slidably arranged on the guide plate, a first support plate positioned between the two groups of conveying belts is fixedly arranged on the upper surface of the slide block, two groups of front and back symmetrically distributed second mounting plates are fixedly arranged on the middle part of the upper surface of the base plate, a rotating shaft distributed along the front and back direction is jointly rotatably arranged on the upper part of the second mounting plates, two groups of U-shaped fixture blocks with opposite openings are fixedly arranged on the front and back sides of the rotating shaft, the fixture blocks are symmetrically distributed outside the first support plate, two groups of bearing seats are fixedly arranged on the left side of the middle part of the upper surface of the base plate, the bearing block is jointly rotatably provided with a transverse screw rod, a moving block is slidably arranged on the screw rod, and a second supporting plate is fixedly arranged on the upper surface of the moving block.

As a further scheme of the utility model: a first motor is fixedly mounted on the upper portion of the outer side face of the right side support plate and fixedly connected with the conveying belt.

As a further scheme of the utility model: the bottom plate upper surface right side fixed mounting has two sets of L type supports that are located the side symmetric distribution around the conveyer belt, and the one end fixed mounting that the support horizontal segment is close to each other has the locating plate, and the locating plate right-hand member is provided with certain angle and locating plate lower surface and conveyer belt upper surface to the outside and is provided with certain distance.

As a further scheme of the utility model: the guide plate upper surface sets up to the high inclined plane structure of right side low in left side, and the spacing groove that distributes along inclined plane length direction is all seted up to guide plate front and back side upper portion, and the slider slidable mounting is at the spacing inslot.

As a further scheme of the utility model: the middle of the upper surface of the bottom plate is fixedly provided with a first mounting plate positioned on the right side of the guide plate, the upper part of the first mounting plate is fixedly provided with an electric telescopic rod parallel to the inclined plane of the guide plate, and the left end of the electric telescopic rod is fixedly connected to the sliding block.

As a further scheme of the utility model: the height of the rotating shaft is lower than that of the left end of the guide plate, and the front end of the rotating shaft is fixedly connected with a second motor fixedly installed on the upper portion of the front side surface of the second installation plate.

As a further scheme of the utility model: and the bearing seats are jointly and fixedly provided with guide rods which are positioned below the screw rod and transversely penetrate through the moving block.

As a further scheme of the utility model: and the upper surface of the second supporting plate is provided with positioning grooves along the front-back direction, and the bottom surface of each positioning groove is flush with the inner bottom surface of each fixture block when the fixture block is horizontal.

As a still further scheme of the utility model: and a third motor is fixedly mounted on the upper part of the left side surface of the left side bearing seat and is fixedly connected with the screw rod.

Compared with the prior art, the utility model has the beneficial effects that: by arranging the conveying belts and the positioning plates, materials are placed on the two groups of conveying belts in a certain state through the positioning plates, and are conveyed to the left side through the conveying belts, so that the positioning placement of the materials is realized, the workload of subsequent processes is reduced, and the improvement of the working efficiency is facilitated; through setting up the fixture block, first backup pad and second backup pad, the material transports to conveyer belt left side back, electric telescopic handle drives the slider and moves and then makes first backup pad upwards move when removing to the left side on the baffle, and then leaves the conveyer belt with material jack-up, later make the material get into in the constant head tank in the second backup pad through the fixture block, the third motor passes through lead screw and movable block drive material and removes and take into next process, full automatic feed has been realized, make feed efficiency improve greatly, the manpower is saved, be suitable for popularization and use on a large scale.

Drawings

Fig. 1 is a schematic structural diagram of a bulk feeder applied to a chip mounter.

Fig. 2 is a schematic structural diagram of a bulk feeder applied to a chip mounter.

Fig. 3 is a front view of a bulk feeder for use with a chip mounter.

Wherein: 1. the automatic feeding device comprises a bottom plate, 2. a conveying belt, 3. a first motor, 4. a bracket, 5. a positioning plate, 6. a guide plate, 7. a limiting groove, 8. a sliding block, 9. a first supporting plate, 10. a first mounting plate, 11. an electric telescopic rod, 12. a second mounting plate, 13. a rotating shaft, 14. a clamping block, 15. a second motor, 16. a bearing seat, 17. a screw rod, 18. a guide rod, 19. a moving block, 20. a second supporting plate, 21. a positioning groove, 22. a third motor and 23. a supporting plate.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example one

Referring to fig. 1-3, a bulk feeder for a chip mounter comprises a base plate 1, a symmetrically distributed support plate 23 is fixedly installed on the right side of the upper surface of a base 1, the support plate 23 is provided with two sets of front and back symmetrically distributed conveyor belts 2, a certain distance is arranged between the two sets of conveyor belts 2, the conveying direction of the conveyor belts 2 is along the length direction of the base plate 1, a first motor 3 is fixedly installed on the upper portion of the outer side surface of the right support plate 23, the first motor 3 is fixedly connected with the conveyor belts 2, two sets of L-shaped brackets 4 are fixedly installed on the right side of the upper surface of the base plate 1, the two sets of L-shaped brackets 4 are symmetrically distributed on the front and back sides of the conveyor belts 2, a positioning plate 5 is fixedly installed at one end of the horizontal sections of the brackets 4 close to each other, a certain angle is arranged on the outer side of the right end of the positioning plate 5, a certain distance is arranged between the lower surface of the positioning plate 5 and the upper surface of the conveyor belt 2, a guide plate 6 is fixedly installed on the right side of the middle portion of the upper surface of the base plate 1, a slide block 8 is slidably mounted on the guide plate 6, a first support plate 9 positioned between the two groups of conveyor belts 2 is fixedly mounted on the upper surface of the slide block 8, the upper surface of the guide plate 6 is set to be of an inclined surface structure with a high left side and a low right side, the upper parts of the front side and the back side of the guide plate 6 are respectively provided with a limit groove 7 distributed along the length direction of the inclined surface, the slide block 8 is slidably mounted in the limit groove 7, a first mounting plate 10 positioned on the right side of the guide plate 6 is fixedly mounted in the middle of the upper surface of the bottom plate 1, an electric telescopic rod 11 parallel to the inclined surface of the guide plate 6 is fixedly mounted on the upper part of the first mounting plate 10, the left end of the electric telescopic rod 11 is fixedly connected to the slide block 5, two groups of second mounting plates 12 symmetrically distributed from front to back are fixedly mounted in the middle of the upper surface of the bottom plate 1, a rotating shaft 13 distributed along the front to back direction is jointly rotatably mounted on the upper part of the second mounting plate 12, and two groups of U-shaped fixture blocks 14 with opposite openings are fixedly mounted on the front and back sides of the rotating shaft 13, the fixture blocks 14 are symmetrically distributed on the outer side of the first supporting plate 9, the height of the rotating shaft 13 is lower than that of the left end of the guide plate 6, the front end of the rotating shaft 13 is fixedly connected with a second motor 15 fixedly installed on the upper portion of the front side surface of the second installing plate 12, two groups of bearing blocks 16 are fixedly installed on the left side of the middle portion of the upper surface of the bottom plate 1, the bearing blocks 16 are jointly rotatably installed with a transverse screw rod 17, and a moving block 19 is installed on the screw rod 17 in a sliding mode.

Example two

On the basis of the first embodiment, the bearing seat 16 is fixedly provided with the guide rod 18 which is positioned below the screw rod 16 and transversely penetrates through the moving block 19, the upper surface of the moving block 19 is fixedly provided with the second supporting plate 20, the upper surface of the second supporting plate 20 is provided with the positioning groove 21 in the front-back direction, the bottom surface of the positioning groove 21 is flush with the inner bottom surface of the fixture block 14 when the fixture block 14 is horizontal, the upper part of the left side surface of the left bearing seat 16 is fixedly provided with the third motor 22, and the third motor 22 is fixedly connected with the screw rod 17.

The working principle of the utility model is as follows: it places on two sets of conveyer belts 2 to be certain state to pass through locating plate 5 with the material, transport the material to the left side through conveyer belt 2, later electric telescopic handle 11 drives slider 8 and moves and then makes first backup pad 9 upwards move to the left side when moving on baffle 6, and then leaves conveyer belt 2 with material jack-up, later first backup pad 9 drives the material and moves and makes the front and back end of material get into in fixture block 14 to the left side, thereby it makes the material get into draw-in groove 14 to drive fixture block 14 anticlockwise rotation through second motor 15, draw-in groove 14 rotates 180 degrees after makes the material be located the constant head tank 21 on second backup pad 20, third motor 22 drives the material through lead screw 17 and movable block 19 and removes and counts into process on next step.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. Be applied to bulk cargo feeder of chip mounter, including bottom plate (1), bottom plate (1) upper surface right side fixed mounting has the extension board (23) of symmetric distribution, its characterized in that, extension board (23) are provided with two sets of front and back symmetric distribution's conveyer belt (2) jointly, are provided with certain distance and conveyer belt (2) direction of delivery along bottom plate (1) length direction between two sets of conveyer belt (2), bottom plate (1) upper surface middle part right side fixed mounting has baffle (6), and slidable mounting has slider (8) on baffle (6), and slider (8) upper surface fixed mounting has first backup pad (9) that are located between two sets of conveyer belt (2), bottom plate (1) upper surface middle part fixed mounting has two sets of front and back symmetric distribution's second mounting panel (12), and second mounting panel (12) upper portion rotates jointly and installs pivot (13) along front and back direction distribution, the front side and the rear side of the rotating shaft (13) are fixedly provided with two sets of U-shaped clamping blocks (14) with opposite openings, the clamping blocks (14) are located on the outer sides of the first supporting plates (9) and are symmetrically distributed, the left side of the middle of the upper surface of the bottom plate (1) is fixedly provided with two sets of bearing seats (16), the bearing seats (16) are jointly rotatably provided with a transverse screw rod (17), the screw rod (17) is provided with a moving block (19) in a sliding manner, and the upper surface of the moving block (19) is fixedly provided with a second supporting plate (20).

2. The bulk feeder applied to the chip mounter according to claim 1, wherein the first motor (3) is fixedly mounted on the upper portion of the outer side surface of the right support plate (23), and the first motor (3) is fixedly connected with the conveyor belt (2).

3. The bulk feeder applied to the chip mounter according to claim 1, wherein two sets of L-shaped brackets (4) which are symmetrically distributed on the front side and the rear side of the conveyor belt (2) are fixedly mounted on the right side of the upper surface of the base plate (1), a positioning plate (5) is fixedly mounted at one end of the horizontal section of each bracket (4) close to each other, a certain angle is arranged at the right end of the positioning plate (5) towards the outer side, and a certain distance is arranged between the lower surface of the positioning plate (5) and the upper surface of the conveyor belt (2).

4. The bulk feeder applied to the chip mounter according to claim 1, wherein the upper surface of the guide plate (6) is provided with a slope structure with a high left side and a low right side, the upper parts of the front side and the rear side of the guide plate (6) are provided with limit grooves (7) distributed along the length direction of the slope, and the slide block (8) is slidably mounted in the limit grooves (7).

5. The bulk feeder applied to the chip mounter according to claim 1 or 3, wherein a first mounting plate (10) located on the right side of the guide plate (6) is fixedly mounted in the middle of the upper surface of the base plate (1), an electric telescopic rod (11) parallel to the inclined surface of the guide plate (6) is fixedly mounted on the upper portion of the first mounting plate (10), and the left end of the electric telescopic rod (11) is fixedly connected to the sliding block (8).

6. The bulk feeder applied to the chip mounter according to claim 1, wherein the height of the rotating shaft (13) is lower than that of the left end of the guide plate (6), and a second motor (15) fixedly mounted on the upper portion of the front side surface of the second mounting plate (12) is fixedly connected to the front end of the rotating shaft (13).

7. Bulk feeder for chip mounters according to claim 1, characterised in that said housings (16) are jointly and fixedly fitted with a guide rod (18) located below the screw (17) and passing transversely through the mobile block (19).

8. The bulk feeder applied to the chip mounter according to claim 1, wherein the second support plate (20) has a positioning groove (21) formed on an upper surface thereof along a front-rear direction, and a bottom surface of the positioning groove (21) is flush with a bottom surface of the fixture block (14) when the fixture block is horizontal.

9. The bulk feeder applied to the chip mounter according to claim 1, wherein a third motor (22) is fixedly mounted on the upper portion of the left side surface of the left side bearing seat (16), and the third motor (22) is fixedly connected with the screw rod (17).