CN216830126U

CN216830126U - Grinding device for bucket side plate

Info

Publication number: CN216830126U
Application number: CN202220002254.7U
Authority: CN
Inventors: 刘期建; 徐文建
Original assignee: Chengdu Zhongdiao Metal Products Co ltd
Current assignee: Chengdu Zhongdiao Metal Products Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-06-28
Anticipated expiration: 2032-01-04

Abstract

A grinding device for side plates of an excavator bucket comprises a clamping mechanism, wherein the clamping mechanism is provided with a pair of transverse moving mechanisms, and each transverse moving mechanism is provided with a longitudinal moving mechanism; fixture includes the bottom plate, and the one end of bottom plate is equipped with a pair of long backup pad, and the other end of bottom plate is equipped with a pair of short backup pad, and the mount pad is all installed with the upper end of short backup pad to long backup pad, and the slant concave part is installed to the mount pad, is equipped with the guide bar between the mount pad, and the guide bar is equipped with the centre gripping lead screw, and the centre gripping lead screw both ends all are equipped with the grip slipper, all are equipped with the side on the grip slipper and press from both sides the component. The moving directions of the transverse moving mechanism and the longitudinal moving mechanism are mutually perpendicular, and the longitudinal moving mechanism is used for grinding the side plates. The utility model discloses when carrying out the bucket and polishing, the centre gripping of conveniently carrying out the original plate is fixed to the convenience is polished automatically to the outer wall of original plate, and can make the abrasive dust drop automatically when polishing, avoids when polishing, and the abrasive dust causes the secondary to polish to the outer wall of panel, thereby has ensured the quality that the original plate polished, has stronger practicality.

Description

Grinding device for bucket side plate

Technical Field

The utility model relates to a bucket processing correlation technique field especially relates to a grinding device for bucket curb plate.

Background

The major structure of bucket mainly is formed by panel machine-shaping, and the outer wall of former board is attached to the rust layer of one deck often when advancing, and the roughness of its outer wall is great simultaneously, and wherein the existence of rust layer will cause the influence to the equipment welding effect of bucket, and great roughness causes the influence to the precision of equipment processing, consequently adds man-hour when the bucket, need polish to the plectane, and current grinding device is inconvenient when polishing dropping of carrying out the abrasive dust, and the existence of abrasive dust will cause the influence to the polishing effect of former board, and when carrying out the curb plate and polish, it is fixed still inconvenient the centre gripping of carrying out the former board, thereby the degree of difficulty that the former board was polished has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a grinding device for bucket curb plate to solve above-mentioned prior art not enough, fixed through the centre gripping that carries out the original plate, the convenience is polished automatically to the outer wall of original plate, and can make the abrasive dust drop automatically when polishing, avoids when polishing, and the abrasive dust causes the secondary to polish to the outer wall of panel.

In order to realize the purpose of the utility model, the following technologies are adopted:

a grinding device for side plates of an excavator bucket comprises a clamping mechanism, wherein the clamping mechanism is provided with a pair of transverse moving mechanisms, and each transverse moving mechanism is provided with a longitudinal moving mechanism;

the clamping mechanism is used for clamping a side plate and comprises a bottom plate, wherein one end of the bottom plate is provided with a pair of long supporting plates in an upward extending mode, the other end of the bottom plate is provided with a pair of short supporting plates in an upward extending mode, mounting seats are mounted at the upper ends of the long supporting plates and the short supporting plates respectively, a pair of inclined concave parts are mounted between the mounting seats, a pair of guide rods are arranged between the mounting seats, a clamping screw rod is arranged between the guide rods, a worm wheel is arranged in the middle of the clamping screw rod and meshed with a worm, connecting shafts are arranged at the two ends of the worm respectively, swivel bases are arranged at the outer side ends of the connecting shafts respectively, the swivel bases are mounted on the inclined concave parts respectively, a rotary table is arranged at the outer side end of each connecting shaft, the screw thread directions of the two ends of the clamping screw rod are opposite, and clamping seats are arranged at the two ends of the clamping screw rod respectively;

the moving directions of the transverse moving mechanism and the longitudinal moving mechanism are mutually vertical, and the longitudinal moving mechanism is used for polishing the side plates.

Further, the side presss from both sides the component including installing in the worker's shape of grip slipper and adjusting the bottom plate, and the side is installed at the both ends of worker's shape and is pressed from both sides the swivel mount, and the side presss from both sides the silk cover in the side presss from both sides the swivel mount, all is equipped with the side in the side presss from both sides the silk cover, and the medial extremity that the side pressed from both sides the silk cover all is equipped with the centre gripping side seat, and the worker's shape is located to centre gripping side seat lower pot head and is adjusted the bottom plate, has seted up the centre gripping groove on the centre gripping side seat.

Furthermore, the transverse moving mechanism comprises a transverse moving bottom plate arranged on the mounting seat, transverse moving end seats are arranged at two ends of the transverse moving bottom plate, a plurality of transverse moving guide rods are arranged between the transverse moving end seats, a transverse moving motor is arranged on one transverse moving end seat, an output shaft of the transverse moving motor is connected with a transverse moving lead screw, a transverse moving seat is arranged on the transverse moving lead screw, and a folding plate is arranged on the transverse moving seat.

Further, indulge and move the mechanism including installing in the indulging bottom plate that moves of folded plate outside end, indulge and move the bottom plate and install and indulge and move the bearing frame, indulge and move the guide arm that is equipped with between the bearing frame, one of them indulges and move the bearing frame and install and indulge and move the motor, indulge the output shaft who moves the motor and be connected with and indulge and move the lead screw, indulge and move the seat on moving the lead screw, indulge and move the both sides of seat and install a pair of indulge and move the end plate, indulge and move the end plate and all be equipped with the accent lead screw, the medial extremity of accent lead screw is equipped with and indulges and moves the inner panel, indulge and move the inner panel and install grinding motor, grinding motor's output shaft connection has the grinding wheel.

The technical scheme has the advantages that:

the utility model discloses when carrying out the bucket and polishing, conveniently carry out the centre gripping of former board fixed to the convenience carries out the automation to the outer wall of former board and polishes, and can make the abrasive dust drop automatically when polishing, avoids when polishing, and the abrasive dust causes the secondary to polish to the outer wall of panel, thereby has ensured the quality that the former board was polished, has stronger practicality.

Drawings

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a perspective view of the second embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art.

As shown in fig. 1-2, a grinding device for a side plate of an excavator bucket comprises a clamping mechanism 1, wherein the clamping mechanism 1 is provided with a pair of transverse moving mechanisms 2, and the transverse moving mechanisms 2 are provided with longitudinal moving mechanisms 3. The fixture 1 in the device conveniently carries out the centre gripping of former board to can ensure the equilibrium of former board after the centre gripping, thereby improved the quality after the former board is polished, avoid forming the inclined plane on the former board when the former board is polished, the setting of sideslip mechanism 2 and indulge moving mechanism 3 can conveniently polish to the outer wall of whole former board, thereby improved the degree of automation of polishing and the efficiency of polishing, and the convenience is adjusted the degree of depth of polishing according to actual conditions.

The clamping mechanism 1 is used for clamping a side plate and comprises a bottom plate 10, one end of the bottom plate 10 is provided with a pair of long supporting plates 11 in an upward extending mode, the other end of the bottom plate 10 is provided with a pair of short supporting plates 12 in an upward extending mode, mounting seats 13 are mounted at the upper ends of the long supporting plates 11 and the short supporting plates 12, a pair of inclined concave parts 14 are mounted between the mounting seats 13, a pair of guide rods 15 are arranged between the mounting seats 13, clamping screw rods 16 are arranged between the guide rods 15, worm wheels 17 are arranged in the middle positions of the clamping screw rods 16, the worm wheels 17 are meshed with worm screws 18, connecting shafts are arranged at two ends of the worm screws 18, rotary seats 19 are arranged at outer ends of the connecting shafts, the rotary seats 19 are mounted on the inclined concave parts 14, rotary discs 190 are arranged at outer ends of the connecting shafts, the screw threads at two ends of the clamping screw rods 16 are opposite in rotation directions, clamping seats 191 are arranged at two ends of the clamping screw rods 16, and side clamping seats 191 are provided with side clamping members. The side presss from both sides the component and includes that install in the worker's shape of grip slipper 191 and adjust bottom plate 192, and the both ends of worker's shape are installed the side and are pressed from both sides swivel mount 193, and the side presss from both sides the silk cover 194 in the swivel mount 193 and all is equipped with side thread clamping rod 195 in the side thread clamping cover 194, and the medial extremity of side thread clamping rod 195 all is equipped with centre gripping side seat 196, and worker's shape is adjusted bottom plate 192 is located to centre gripping side seat 196 lower pot head, has seted up the centre gripping groove on the centre gripping side seat 196.

Wherein, the centre gripping groove that sets up on centre gripping side socket 196 carries on spacingly to four angles of former board to ensured the stability of location, and centre gripping groove wherein is right angle column structure.

Wherein, carry out the centre gripping to the original plate through the mode that the slope set up, the quality of polishing has further been ensured in the dropping of convenient abrasive dust when polishing.

Wherein, when clamping the original plate, the rotation of the rotary disc 190 drives the worm 18 to rotate, the rotation of the worm 18 drives the worm wheel 17 to rotate, the rotation of the worm wheel 17 rotates the clamping screw rod 16, the clamping screw rod 16 adjusts the distance between the clamping seats 191 along the guide rod 15 when rotating, and finally limits the two ends of the original plate through the clamping groove, then the stretching length of the side clamping screw rod 195 is adjusted through the rotating side clamping screw sleeve 194, and the adjustment of the distance between a pair of clamping side seats 196 on the same I-shaped adjusting bottom plate 192 is realized, and finally the two sides of the original plate are clamped through the clamping side seats 196, wherein, the precision of clamping adjustment is improved by adopting the mode that the clamping screw rod 16 and the side clamping screw rod 195 adjust the position of the clamping side seats 196, wherein, the I-shaped adjusting bottom plate 192 plays a guiding role in adjusting the position of the clamping side seats 196, thereby ensuring stability of the clamping.

The moving directions of the transverse moving mechanism 2 and the longitudinal moving mechanism 3 are mutually vertical, and the longitudinal moving mechanism 3 is used for grinding the side plate. The transverse moving mechanism 2 comprises a transverse moving bottom plate 20 installed on the installation seat 13, transverse moving end seats 21 are arranged at two ends of the transverse moving bottom plate 20, a plurality of transverse moving guide rods 22 are arranged between the transverse moving end seats 21, a transverse moving motor 23 is installed on one transverse moving end seat 21, an output shaft of the transverse moving motor 23 is connected with a transverse moving lead screw 24, a transverse moving seat 25 is arranged on the transverse moving lead screw 24, and a folding plate 26 is installed on the transverse moving seat 25.

The longitudinal moving mechanism 3 comprises a longitudinal moving bottom plate 30 arranged at the outer end of the folded plate 26, a longitudinal moving bearing seat 31 is arranged on the longitudinal moving bottom plate 30, a plurality of longitudinal moving guide rods 32 are arranged between the longitudinal moving bearing seats 31, a longitudinal moving motor 33 is arranged on one longitudinal moving bearing seat 31, an output shaft of the longitudinal moving motor 33 is connected with a longitudinal moving lead screw 34, a longitudinal moving seat 35 is arranged on the longitudinal moving lead screw 34, a pair of longitudinal moving end plates 36 are arranged on two sides of the longitudinal moving seat 35, inner adjusting lead screws 37 are arranged on the longitudinal moving end plates 36, a longitudinal moving inner plate 38 is arranged at the inner side end of each inner adjusting lead screw 37, a polishing motor is arranged on the longitudinal moving inner plate 38, and an output shaft of the polishing motor is connected with a polishing wheel 39.

When the original plate is polished, the transmission stability and the transmission precision are ensured by adopting the transmission mode of the longitudinal moving screw rod 34 and the transverse moving screw rod 24, and the automation degree during polishing is correspondingly improved. Meanwhile, when the position of the polishing wheel 39 is adjusted to adjust the polishing depth of the outer wall of the plate, the extending depth of the polishing wheel 39 is adjusted through the inner adjusting screw rod 37, and finally the polishing quality is improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A grinding device for a side plate of an excavator bucket is characterized by comprising a clamping mechanism (1), wherein the clamping mechanism (1) is provided with a pair of transverse moving mechanisms (2), and the transverse moving mechanisms (2) are provided with longitudinal moving mechanisms (3);

the clamping mechanism (1) is used for clamping a side plate and comprises a bottom plate (10), one end of the bottom plate (10) is provided with a pair of long supporting plates (11) in an upward extending mode, the other end of the bottom plate (10) is provided with a pair of short supporting plates (12) in an upward extending mode, mounting seats (13) are mounted at the upper ends of the long supporting plates (11) and the short supporting plates (12), a pair of inclined concave parts (14) are mounted between the mounting seats (13), a pair of guide rods (15) are arranged between the mounting seats (13), a clamping screw rod (16) is arranged between the guide rods (15), a worm wheel (17) is arranged in the middle of the clamping screw rod (16), the worm wheel (17) is meshed with a worm (18), connecting shafts are arranged at two ends of the worm (18), rotary bases (19) are arranged at the outer side ends of connecting shafts, the rotary bases (19) are mounted on the inclined concave parts (14), and rotary tables (190) are arranged at the outer side ends of the connecting shafts, the thread turning directions of the two ends of the clamping screw rod (16) are opposite, the two ends of the clamping screw rod (16) are respectively provided with a clamping seat (191), and the clamping seats (191) are respectively provided with a side clamping component;

the moving directions of the transverse moving mechanism (2) and the longitudinal moving mechanism (3) are mutually vertical, and the longitudinal moving mechanism (3) is used for grinding the side plate.

2. The grinding device for the side plates of the bucket as claimed in claim 1, wherein the side clamping member comprises an I-shaped adjusting bottom plate (192) installed on a clamping seat (191), side clamping rotary bases (193) are installed at two ends of the I-shaped adjusting bottom plate (192), side clamping screw sleeves (194) are arranged in the side clamping rotary bases (193), side clamping screw rods (195) are arranged in the side clamping screw sleeves (194), clamping side seats (196) are arranged at inner side ends of the side clamping screw rods (195), the I-shaped adjusting bottom plate (192) is sleeved at the lower ends of the clamping side seats (196), and clamping grooves are formed in the clamping side seats (196).

3. The grinding device for the side plates of the bucket as claimed in claim 1, wherein the transverse moving mechanism (2) comprises a transverse moving bottom plate (20) arranged on the mounting seat (13), transverse moving end seats (21) are arranged at two ends of the transverse moving bottom plate (20), a plurality of transverse moving guide rods (22) are arranged between the transverse moving end seats (21), a transverse moving motor (23) is arranged on one transverse moving end seat (21), a transverse moving screw rod (24) is connected to an output shaft of the transverse moving motor (23), a transverse moving seat (25) is arranged on the transverse moving screw rod (24), and a folding plate (26) is arranged on the transverse moving seat (25).

4. The grinding device for the side plates of the bucket according to claim 3, wherein the longitudinal movement mechanism (3) comprises a longitudinal movement bottom plate (30) arranged at the outer end of the folded plate (26), a longitudinal movement bearing seat (31) is arranged on the longitudinal movement bottom plate (30), a plurality of longitudinal movement guide rods (32) are arranged between the longitudinal movement bearing seats (31), a longitudinal movement motor (33) is arranged on one longitudinal movement bearing seat (31), an output shaft of the longitudinal movement motor (33) is connected with a longitudinal movement lead screw (34), a longitudinal movement seat (35) is arranged on the longitudinal movement lead screw (34), a pair of longitudinal movement end plates (36) are arranged on two sides of the longitudinal movement seat (35), inner adjusting lead screws (37) are arranged on the longitudinal movement end plates (36), a longitudinal movement inner plate (38) is arranged at the inner end of the inner adjusting lead screw (37), a grinding motor is arranged on the longitudinal movement inner plate (38), and an output shaft of the grinding motor is connected with a grinding wheel (39).