CN214135263U

CN214135263U - Material conveying mechanism of sander

Info

Publication number: CN214135263U
Application number: CN202022486130.4U
Authority: CN
Inventors: 王玉儒
Original assignee: Changzhou Wujin Chenguang Electric Appliance Manufacturing Co ltd
Current assignee: Changzhou Wujin Chenguang Electric Appliance Manufacturing Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-09-07
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to a grinder technical field especially relates to a grinder material conveying mechanism, has solved among the prior art problem that the conveying mesa stability of grinder remains to improve. The utility model provides a grinder material conveying mechanism, including the conveying platform, the top of conveying platform is open structure and the inboard is provided with the first live-rollers of a plurality of and second live-rollers, first live-rollers and second live-rollers staggered evenly distributed in the horizontal direction, the both ends of first live-rollers and second live-rollers are all rotated with the conveying platform through the bearing housing and are connected, the outside bolt fixedly connected with driving motor of conveying platform, driving motor is connected with the transmission of first live-rollers through a plurality of drive mechanism, one side fixedly connected with material loading platform of conveying platform, the bottom fixedly connected with a plurality of conveying platform is the bracing piece that the array distributes. The utility model discloses can carry the work piece to the processing point department of grinder steadily for a long time.

Description

Material conveying mechanism of sander

Technical Field

The utility model relates to a grinder technical field especially relates to a grinder material conveying mechanism.

Background

The sander is used for polishing and grinding the surface of a workpiece, so that the surface of the workpiece is smoother and smoother, the thickness of the workpiece is uniform, and then the ground workpiece is cleaned and painted. The main working process is as follows: carry conveyor with the door plant that needs to polish earlier on, conveyor can carry the door plant into quick-witted incasement, when passing quick-witted case, the grinding machanism of machine incasement can polish the machined part and polish, make its surface burr-free, then conveyor can carry out the work piece of accomplishing of polishing, carry away by the manual work again, traditional conveyor for the grinder is easy when using because the slope and the skew of the not hard up work piece that causes of self internals, the machining efficiency of grinder has been reduced and the effect of processing is influenced, can propose a novel conveyor to this problem, help the grinder to accomplish efficient processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a grinder material conveying mechanism has solved among the prior art problem that the conveying mesa stability of grinder remains to improve.

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

the utility model provides a grinder material conveying mechanism, including the conveying platform, first live roller, the second live roller, driving motor, the threaded rod, the sprocket, chain and sleeve and connecting rod, the top of conveying platform is open structure and the inboard is provided with the first live roller of a plurality of and second live roller, first live roller and second live roller staggered evenly distributed on the horizontal direction, the both ends of first live roller and second live roller all rotate with the conveying platform through the bearing housing and are connected, the outside bolt fixedly connected with driving motor of conveying platform, driving motor is connected with the transmission of first live roller through a plurality of drive mechanism, one side fixedly connected with material loading platform of conveying platform, the bottom fixedly connected with a plurality of conveying platform is the bracing piece of array distribution.

Preferably, the conveying table comprises a side cavity and a conveying part, the driven mechanism is located in the side cavity, the top of the conveying part is of an open structure, and the first rotating roller and the second rotating roller are located on the top of the conveying part.

Preferably, the bottom of conveying part is the structure of downward sloping in the direction of keeping away from the material loading platform, and the bottom fixedly connected with of conveying part is a plurality of and is evenly distributed's discharging channel, and discharging channel communicates with the inside of conveying part

Preferably, one end in the first rotating roller penetrates through the side wall of the conveying table and extends to the inside of the side cavity, the transmission mechanism comprises a chain wheel and a chain, the chain is wound on the outer walls of the two chain wheels, the two chain wheels are respectively fixedly connected with the adjacent first rotating rollers, one of the two ends of each chain wheel, which are positioned in the horizontal direction, is in transmission connection with an output shaft of a driving motor, and the rest chain wheels are in rotation connection with the conveying table through supporting rods, the chain wheels are in rotation connection with the supporting rods through bearing sleeves, and the supporting rods are fixedly connected with the conveying table

Preferably, the top central point of material loading platform puts fixedly connected with mounting of department, the inside of mounting rotates through the bearing housing and is connected with the connecting rod, the equal fixedly connected with threaded rod in both sides of connecting rod, the other end of threaded rod passes through the bearing housing and rotates on the top outer wall of connecting threaded rod with the material loading platform and overlap and be equipped with sleeve and threaded rod screw thread and close soon and be connected, telescopic top fixedly connected with limit baffle, limit baffle and threaded rod are all in the bilateral symmetry distribution of connecting rod, one side fixedly connected with handle that the mounting was kept away from to one of two threaded rods is connected with the limit baffle

Preferably, the first rotating roller and the second rotating roller have a gap in the horizontal direction and the upper tangent planes thereof coincide with each other

The utility model discloses possess following beneficial effect at least:

firstly, the first rotating roller and the second rotating roller are matched, so that the conveying mechanism can ensure that the workpiece is always in a horizontal state when conveying the workpiece, the residual workpiece caused by the inclination of the workpiece is avoided, and the processing effect of the sander is improved; secondly, the workpiece is always positioned on the central belt when moving to the conveying mechanism through the matching of the fixing piece, the threaded rod, the sleeve and the limiting baffle, so that the problem of incomplete processing caused by the fact that the position of the workpiece deviates from a processing point is avoided, and the processing efficiency of the sander is improved; finally, the structural design of the conveying table can collect and discharge waste materials generated in the working process of the sander, and the conveying mechanism is convenient to clean.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of a transmission mechanism;

FIG. 3 is a schematic view of the internal structure of the loading platform;

FIG. 4 is a schematic view of a transfer table;

fig. 5 is a schematic side view of the present invention.

In the figure: 1. a transfer table; 101. a lateral cavity; 102. a conveying section; 2. a feeding table; 3. a first rotating roller; 4. a second rotating roller; 5. a drive motor; 6. a fixing member; 7. a threaded rod; 8. a limit baffle; 9. a sprocket; 10. a chain; 11. a transmission mechanism; 12. a sleeve; 13. a connecting rod; 14. a discharge passage.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, a grinder material conveying mechanism, including conveying table 1, first live-rollers 3, second live-rollers 4, driving motor 5, threaded rod 7, sprocket 9, chain 10 and sleeve 12 and connecting rod 13, conveying table 1's top is open structure and inboard is provided with the first live-rollers 3 of a plurality of and second live-rollers 4, first live-rollers 3 and second live-rollers 4 are crisscross evenly distributed in the horizontal direction, first live-rollers 3 all are connected with conveying table 1 rotation through the bearing housing with the both ends of second live-rollers 4, conveying table 1's outside bolt fixedly connected with driving motor 5, driving motor 5 is connected with first live-rollers 3 transmission through a plurality of drive mechanism 11, one side fixedly connected with material loading platform 2 of conveying table 1, conveying table 1's bottom fixedly connected with a plurality of bracing pieces that are array distribution.

The scheme has the following working processes:

after a traditional conveying mechanism is used for a long time, the connection of internal components is loosened to cause the inclination or sinking of part of the rotating rollers, so that the workpiece is inclined, the position of the second rotating roller 4 in the conveying mechanism is relatively fixed with the position of the conveying table 1, when part of the first rotating rollers 3 are inclined or sunk, the second rotating roller 4 can play a role in supporting the workpiece, the horizontal state of the workpiece is maintained at all, and the work of the first rotating rollers 3 which normally run is not influenced.

According to the working process, the following steps are known:

the conveying mechanism provides a support table top which can generate long-term stability for the workpiece by arranging the second rotating roller 4, so that the long-term stable conveying effect of the conveying mechanism can be maintained, the processing efficiency of the sander is improved, and the processing effect is improved.

Further, conveying platform 1 includes two parts of side chamber 101 and transfer portion 102, and institute's drive mechanism 11 is in inside the side chamber 101, and the top of transfer portion 102 is open structure, and first live roller 3 and second live roller 4 are located the top of transfer portion 102, and the waste material that then processing produced can be concentrated in the bottom of transfer portion 102, can not get into in the side chamber 101, has avoided the waste material card to go into the inside condition of drive mechanism 11.

Further, the bottom of conveying portion 102 is the structure of downward sloping in the direction of keeping away from material loading platform 2, and the bottom fixedly connected with of conveying portion 102 a plurality of is evenly distributed's discharging channel 14, and discharging channel 14 communicates with the inside of conveying portion 102, conveniently clears up the above-mentioned waste material of following the mechanism inside.

Further, one end among the first rotation roller 3 runs through the lateral wall of conveying platform 1 and extends to inside the side chamber 101, drive mechanism 11 includes sprocket 9 and chain 10, chain 10 twines on the outer wall of two sprocket 9, two sprocket 9 respectively with adjacent first rotation roller 3 fixed connection, lie in one of the horizontal direction in the sprocket 9 in both ends department and be connected with driving motor 5's output shaft conveying and remaining sprocket 9 all rotates through branch and conveying platform 1 to be connected, sprocket 9 passes through the bearing housing and rotates with branch to be connected and branch and conveying platform 1 fixed connection, the transmission that this kind of structure cooperation formed is more compact steady.

Further, the top central point of material loading platform 2 puts fixedly connected with mounting 6 of department, the inside of mounting 6 is rotated through the bearing housing and is connected with connecting rod 13, the equal fixedly connected with threaded rod 7 in both sides of connecting rod 13, the other end of threaded rod 7 passes through the bearing housing and is connected with material loading platform 2 rotation, the cover is equipped with sleeve 12 and threaded rod 7 screw thread on the top outer wall of threaded rod 7 closes soon to be connected, sleeve 12's top fixedly connected with limit baffle 8, limit baffle 8 and threaded rod 7 all are in the bilateral symmetry distribution of connecting rod 13, one side fixedly connected with handle of mounting 6 is kept away from to one of two threaded rod 7, only need rotate the handle during the use with the distance adjustment between two limit baffle 8 to the position that is fit for the work piece size, can ensure that the work piece is in conveying mechanism's central zone when the material loading.

Further, there is a gap between the first rotating roller 3 and the second rotating roller 4 in the horizontal direction and the upper tangent planes coincide, so that the waste material can fall into the bottom of the conveying portion 102, and a stable conveying plane is created for the workpiece.

In conclusion, the cooperation between each part and the structure not only can assist in realizing the stable transmission function of the conveying mechanism, but also improves the practicability of the conveying mechanism in the aspects of limiting the position of a workpiece, simplifying the cleaning step of waste treatment, using a compact and stable transmission structure and the like.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grinder material conveying mechanism, includes conveying platform (1), first live-rollers (3), second live-rollers (4), driving motor (5), threaded rod (7), sprocket (9), chain (10) and sleeve (12) and connecting rod (13), its characterized in that: the top of conveying platform (1) is open structure and inboard and is provided with the first rotation roller (3) of a plurality of and second rotation roller (4), first rotation roller (3) and second rotation roller (4) staggered evenly distributed in the horizontal direction, the both ends of first rotation roller (3) and second rotation roller (4) all rotate with conveying platform (1) through the bearing housing and are connected, the outside bolt fixedly connected with driving motor (5) of conveying platform (1), driving motor (5) are connected with first rotation roller (3) transmission through a plurality of drive mechanism (11), one side fixedly connected with material loading platform (2) of conveying platform (1), the bottom fixedly connected with a plurality of conveying platform (1) is the bracing piece that the array distributes.

2. The material conveying mechanism of the sanding machine as claimed in claim 1, characterized in that: the conveying table (1) comprises a side cavity (101) and a conveying part (102), the transmission mechanism (11) is located inside the side cavity (101), the top of the conveying part (102) is of an open structure, and the first rotating roller (3) and the second rotating roller (4) are located on the top of the conveying part (102).

3. The material conveying mechanism of the sanding machine as claimed in claim 2, characterized in that: the bottom of conveying portion (102) is the structure of downward sloping in the direction of keeping away from material loading platform (2), the bottom fixedly connected with of conveying portion (102) a plurality of are evenly distributed's discharging channel (14), discharging channel (14) and the inside intercommunication of conveying portion (102).

4. The material conveying mechanism of the sanding machine as claimed in claim 2, characterized in that: one end in first rotation roller (3) runs through the lateral wall of conveying platform (1) and extends to inside side chamber (101), drive mechanism (11) are including sprocket (9) and chain (10), chain (10) winding is on the outer wall of two sprocket (9), two sprocket (9) respectively with adjacent first rotation roller (3) fixed connection, all in sprocket (9) lie in horizontal direction in both ends department one be connected and remaining sprocket (9) all rotate with conveying platform (1) through branch and be connected, sprocket (9) rotate with branch through bearing housing and branch and be connected and branch and conveying platform (1) fixed connection.

5. The material conveying mechanism of the sanding machine as claimed in claim 1, characterized in that: a fixing piece (6) is fixedly connected at the center of the top of the feeding table (2), the inside of the fixed piece (6) is rotationally connected with a connecting rod (13) through a bearing sleeve, both sides of the connecting rod (13) are fixedly connected with threaded rods (7), the other ends of the threaded rods (7) are rotatably connected with the feeding table (2) through bearing sleeves, the outer wall of the top of the threaded rod (7) is sleeved with a sleeve (12), the sleeve (12) is connected with the threaded rod (7) in a threaded manner, the top fixedly connected with limit baffle (8) of sleeve (12), limit baffle (8) and threaded rod (7) all are in the bilateral symmetry distribution of connecting rod (13), two one side fixedly connected with handle of mounting (6) is kept away from to one in threaded rod (7).

6. The material conveying mechanism of the sanding machine as claimed in claim 1, characterized in that: a gap exists between the first rotating roller (3) and the second rotating roller (4) in the horizontal direction, and the upper cutting planes are overlapped.