CN216037243U

CN216037243U - Material taking and transferring device with improved structure

Info

Publication number: CN216037243U
Application number: CN202122062142.9U
Authority: CN
Inventors: 郑青君; 杨永满
Original assignee: Zhangzhou New Route Intelligent Technology Co ltd
Current assignee: Zhangzhou New Route Intelligent Technology Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-15
Anticipated expiration: 2031-08-30

Abstract

The utility model provides a material taking and transferring device with an improved structure, which comprises an installation frame, wherein the installation frame is provided with a transmission mechanism and a driving mechanism, the transmission mechanism and the driving mechanism are respectively arranged on the installation frame, the output end of the driving mechanism is connected with the transmission mechanism, the output end of the transmission mechanism is provided with an installation plate, and the transmission mechanism is used for pushing the installation plate to move up and down on the installation frame; the transmission mechanism comprises a transmission shaft, a mounting seat, a rack and a transmission gear, the mounting seat is mounted on the mounting frame, the transmission shaft is mounted on the mounting seat, the rack is mounted on the mounting plate, the transmission gear is mounted on the transmission shaft, the transmission gear is meshed with the rack, the output end of the driving mechanism is connected with the transmission shaft and used for driving the transmission shaft to rotate, and the speed of the mounting plate in the moving process can be controlled; the material taking device can realize more accurate positioning, and avoid deformation caused by too large movement amount of the material taking piece or material taking failure caused by too small movement amount; simple structure, the durability is strong, practices thrift the cost.

Description

Material taking and transferring device with improved structure

Technical Field

The utility model relates to the technical field of machining, in particular to a novel material taking and transferring device.

Background

In the material taking and transferring mechanism in the prior art, a material returning plate is driven by a left lifting cylinder and a right lifting cylinder to press materials, a middle two cylinders drive a mounting plate (used for loading and taking materials) which can vertically lift, and the telescopic driving of the cylinders is utilized to lift the mounting plate with contact pins to insert the materials. Through the combined action of the lifting cylinder and the pin pushing cylinder, the pin is pushed to insert the rubber material, a pressing effect is achieved, and the material inserting action is completed after the material is cut. However, the working medium type compressed air of the cylinder has compressibility and pressure variability, is uncontrollable and has poor stability, and great influence is brought to the position control and speed control precision, so that instability is caused. On one hand, the up-down running speed can not be accurately controlled, the start-up and stop are rapid, and the speed stability is poor. In addition, time difference exists between the electromagnetic valve for controlling compressed air and the position feedback of the air cylinder, delayed air flow occurs, and therefore air flow impact still exists after the air cylinder is in place, the phenomenon that the mounting plate moves after being in place is caused, and the mounting plate is likely to be continuously pressed down to cause deformation of the material taking piece. On the other hand, the complete synchronization of the vertical operation of the two cylinders cannot be accurately controlled, so that the situation that the material taking piece can take the material and cannot take the material is caused.

In view of the above, a new technical solution is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a material taking and transferring device with an improved structure, which is simple in structure and strong in durability.

In order to achieve the purpose, the utility model adopts the following technical means: a material taking and transferring device with an improved structure comprises a mounting frame, wherein the mounting frame is provided with a transmission mechanism and a driving mechanism, the transmission mechanism and the driving mechanism are respectively arranged on the mounting frame, the output end of the driving mechanism is connected with the transmission mechanism, the output end of the transmission mechanism is provided with a mounting plate, and the transmission mechanism is used for pushing the mounting plate to move up and down on the mounting frame;

drive mechanism includes transmission shaft, mount pad, rack and drive gear, the mount pad install in the mounting bracket, the transmission shaft install in the mount pad, the rack install in the mounting panel, drive gear install in the transmission shaft, drive gear with rack toothing, actuating mechanism's output with the transmission shaft is connected, is used for driving the transmission shaft is rotatory.

In a further technical solution, the transmission mechanism further includes a master gear and a slave gear, the master gear is mounted at an output end of the driving mechanism, the slave gear is mounted at the transmission shaft, and the master gear is engaged with the slave gear.

In a further technical scheme, the fixed bolster is installed respectively at the both ends of mounting panel, the slider is installed in the outside of fixed bolster, the track is installed respectively to the both sides inner wall of mounting bracket, slider slidable mounting in the track.

In a further technical scheme, the both sides of mounting bracket are installed respectively and are taken the seat bearing, take the seat bearing to install the jump ring for the axle, the both ends of transmission shaft respectively with two the jump ring joint for the axle.

In a further technical scheme, two sides of the mounting rack 1 are respectively provided with a bearing 12 with a seat, a clamp spring groove is formed in the transmission shaft, the outer side of the bearing with the seat is respectively provided with a clamp spring for a shaft, and the clamp spring for the shaft is arranged in the clamp spring groove of the transmission shaft to fix the transmission shaft

In a further technical scheme, a plurality of material taking pieces for taking and placing materials are mounted on the mounting plate; further, the material taking part is a row tip, and the bottom of the row tip is arranged in a pin inserting mode.

In a further technical scheme, the row tips comprise small row tips and/or large row tips, and the large row tips and the small row tips are respectively installed at the bottom of the installation plate.

In a further technical scheme, a material returning plate is installed at the bottom of the installation frame, and the material returning plate is provided with a material returning groove used for passing through the row tips.

In a further technical scheme, the track is installed to the both sides inner wall of mounting bracket, the slider is installed to the both sides of mounting panel, the slider slide in the track.

In a further technical scheme, the driving mechanism adopts a servo motor.

In a further technical scheme, a groove type photoelectric device and an induction sheet are installed on the installation frame.

Compared with the prior art, the utility model has the following technical effects:

the material taking and transferring device with the improved structure overcomes the defects of rapid starting and stopping and poor speed stability of the cylinder lifting mechanism adopted in the prior art, and achieves the speed capable of controlling the moving process; the material taking device can realize more accurate positioning, and avoid deformation caused by too large movement amount of the material taking piece or material taking failure caused by too small movement amount; simple structure, the durability is strong, has saved the cylinder to a certain extent because reasons such as atmospheric pressure unstability or frequent adjustment, need frequent adjustment magnetic switch or frequently damage and cylinder, magnetic switch maintenance or the cost of labor that cause.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Description of the main element symbols:

1-mounting frame, 11-track, 12-bearing with seat, 121-shaft snap spring, 2-transmission mechanism, 21-transmission shaft, 22-mounting seat, 23-rack, 24-transmission gear, 25-master gear, 26-slave gear, 3-driving mechanism, 4-mounting plate, 41-fixing frame, 42-slide block, 5-row tip, 51-large row tip, 52-small row tip, 6-material returning plate, 61-material returning groove, 7-groove type photoelectric device and 8-induction sheet.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-2, a material taking and transferring device with an improved structure comprises an installation frame 1, wherein a transmission mechanism 2 and a driving mechanism 3 are installed on the installation frame 1, the transmission mechanism 2 and the driving mechanism 3 are respectively installed on the installation frame 1, the output end of the driving mechanism 3 is connected with the transmission mechanism 2, an installation plate 4 is installed at the output end of the transmission mechanism 2, and the transmission mechanism 2 is used for pushing the installation plate 4 to move up and down on the installation frame 1;

drive mechanism 2 includes transmission shaft 21, mount pad 22, rack 23 and drive gear 24, mount pad 22 install in mounting bracket 1, transmission shaft 21 install in mount pad 22, rack 23 install in mounting panel 4, drive gear 24 install in transmission shaft 21, drive gear 24 with rack 23 meshes, actuating mechanism 3's output with transmission shaft 21 connects, is used for driving transmission shaft 21 is rotatory.

The material taking and transferring device of the embodiment adopts the driving mechanism 3 to drive the transmission shaft 21 to rotate, so that the transmission gear 24 rotates, the rack 23 drives the clamping plate to move up and down under the driving of the transmission gear 24, and the row tips 5 on the mounting plate 4 are respectively inserted downwards, so that the structure is simple, the speed is stable, the structure is simple, the durability is high, the yield is improved, the labor intensity of workers is reduced, and the production cost of enterprises is saved.

In other embodiments, the transmission mechanism 2 further comprises a master gear 25 and a slave gear 26, the master gear 25 is mounted at the output end of the driving mechanism 3, the slave gear 26 is mounted at the transmission shaft 21, and the master gear 25 is meshed with the slave gear 26.

The driving mechanism 3 is provided to rotate the driven gear 26 via the main gear 25, so that the rack 23 drives the mounting plate 4 to move up and down in the mounting rack 1 via the driven shaft 21 via the driven gear 26. The mounting plate 4 is driven to move in a gear transmission mode, and the structure is simple and the stability is high.

In other specific embodiments, further, fixing brackets are respectively installed at two ends of the installation plate 4, a sliding block 42 is installed at the outer side of each fixing bracket, rails 11 are respectively installed on the inner walls of two sides of the installation frame 1, and the sliding block 42 is slidably installed on the rails 11.

The arrangement of the sliding block 42 and the track 11 reduces the force required by the driving mechanism 3 when driving the mounting plate 4 to move, reduces the abrasion between gears and prolongs the service life.

In other specific embodiments, further the two sides of the mounting bracket 1 are respectively provided with a bearing 12 with a seat, the bearing 12 with a seat is provided with a shaft clamp spring 121, and two ends of the transmission shaft 21 are respectively clamped with the two shaft clamp springs 121. This setting simple structure has strengthened the stability of transmission shaft 21.

In order to further promote the stability of structure, can also do such setting one take pedestal bearing 12 is installed respectively to the both sides of mounting bracket 1, sets up the jump ring groove on the transmission shaft, take the pedestal bearing outside to be equipped with respectively the axle with the jump ring, and the axle is installed in the jump ring inslot of transmission shaft fixedly with the transmission shaft with the jump ring, can prevent like this to control the cluster and move or drop to promote the holistic stability of structure.

In other embodiments, the mounting plate 4 is further provided with a plurality of material taking members for taking and placing materials, wherein the material taking members may be row tips 5, and the bottom of the row tips 5 is provided with a pin type. The workpiece is taken and discharged through the row tip 5, the structure is simple, and the practicability is high.

In other embodiments, the row tips 5 further include small row tips 52 and/or large row tips 51, and the large row tips 51 and the small row tips 52 are respectively mounted on the bottom of the mounting plate 4. According to the actual use situation, the large row of tips 51 or the small row of tips 52 or the combination of the two can be freely selected for installation, so that the material taking and transferring device of the embodiment can be suitable for taking and placing materials of various types of products.

In other embodiments, a stripper plate 6 is further mounted at the bottom of the mounting frame 1, and the stripper plate 6 is provided with a stripper groove 61 for passing through the row tip 5. When making row point 5 when returning the material through material returned groove 61, actuating mechanism 3 drives row point 5 rebound, and row point 5 can withdraw from material returned groove 61 outside, thereby row defective products on point 5 can be blocked by material returned plate 6 and drop in the below of material returned plate 6, and the belt on one side can be sent into the defective products in the defective products collection frame afterwards. The setting structure is simple, and the practicability is high.

In other embodiments, the drive mechanism 3 is a servo motor.

In other embodiments, the mounting frame 1 is further provided with a groove-shaped photoelectric device 7 and a sensing piece 8. The position of the mounting plate 4 can be detected through the groove-shaped photoelectric sensor 7 and the induction sheet 8, and the soft limiting effect can also be achieved. When the sensing piece 8 begins to exceed the set movement range, a signal is generated and transmitted to the driving mechanism 3. This limits the range of movement of the mounting plate 4 and thus the amount of telescopic movement of the row tips 5.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a construction improvement's material is got and is carried device which characterized in that: the mounting frame is provided with a transmission mechanism and a driving mechanism, the transmission mechanism and the driving mechanism are respectively mounted on the mounting frame, the output end of the driving mechanism is connected with the transmission mechanism, the output end of the transmission mechanism is provided with a mounting plate, and the transmission mechanism is used for pushing the mounting plate to move up and down on the mounting frame;

2. The improved taking and transferring device according to claim 1, wherein: the transmission mechanism further comprises a master gear and a slave gear, the master gear is mounted at the output end of the driving mechanism, the slave gear is mounted on the transmission shaft, and the master gear is meshed with the slave gear.

3. The improved taking and transferring device according to claim 1, wherein: the mounting structure comprises a mounting plate and is characterized in that fixing supports are respectively installed at two ends of the mounting plate, sliders are installed on the outer sides of the fixing supports, tracks are respectively installed on the inner walls of two sides of the mounting frame, and the sliders are slidably installed on the tracks.

4. The improved taking and transferring device according to claim 1, wherein: the both sides of mounting bracket are installed respectively and are taken the seat bearing, take the seat bearing to install the jump ring for the axle, the both ends of transmission shaft respectively with two the jump ring joint for the axle.

5. The improved taking and transferring device according to claim 1, wherein: the transmission shaft is characterized in that a bearing with a seat (12) is respectively installed on two sides of the installation frame (1), a clamp spring groove is formed in the transmission shaft, a clamp spring for a shaft is respectively arranged on the outer side of the bearing with a seat, and the clamp spring for the shaft is installed in the clamp spring groove of the transmission shaft to fix the transmission shaft.

6. The improved taking and transferring device according to claim 1, wherein: the mounting panel is installed a plurality of material pieces of getting that are used for getting the blowing.

7. The improved taking and transferring device according to claim 6, wherein: the material taking part is a row tip, and the bottom of the row tip is in a pin inserting mode.

8. The improved taking and transferring device according to claim 7, wherein: the row of points comprises a small row of points and/or a large row of points, and the large row of points and the small row of points are respectively arranged at the bottom of the mounting plate.

9. The improved taking and transferring device according to claim 7, wherein: and a material returning plate is arranged at the bottom of the mounting frame, and is provided with a material returning groove for passing through the row tips.

10. The improved taking and transferring device according to claim 1, wherein: the driving mechanism adopts a servo motor.