CN217371002U - A fixed board for weight processing - Google Patents

Abstract

The utility model provides a fixed board for weight processing, includes the board, is equipped with the board pivoted workstation relatively of ability on the board, is equipped with on the board and can drives workstation pivoted actuating mechanism, has the semi-circular die cavity that is used for placing the weight to run through to the outside along its circumference equipartition on the up end of workstation, and the rear side of board is equipped with the clamping device that can press from both sides tight weight, and the rear side of laser sculpture's equipment for with the workstation. Can drive the workstation through actuating mechanism and rotate, the manual work stands in the front side of board, prevent the weight in semi-circular die cavity, when the weight turns to clamping device's front side, promote the formation centre gripping forward with the weight through clamping device, the laser engraving device who is located the top this moment can carve, after the sculpture is accomplished, clamping device moves backwards, actuating mechanism drives the workstation again and rotates an angle this moment, process in proper order, thereby it needs always waiting to solve current manual work, need take off the problem that the weight could put into a weight once more after the processing is accomplished.

Description

A fixed board for weight processing

Technical Field

The utility model relates to a fixed board for weight processing.

Background

In modern mass metering, the weight is the standard gauge for mass-to-quantity transfer. The mass value is based on a platinum-iridium alloy kilogram original device material object stored in the French International Bureau of measurement as a unique reference device. The weights are divided into national kilogram standard, national kilogram auxiliary standard, kilogram working standard, working standard group composed of times and weight of kilogram and various working standard weights.

The weight needs to adopt laser sculpture to carve sign such as weight on the outer wall of weight in the course of working.

But current weight needs the manual work to put into the weight on the board fixedly carve, take off the weight after the sculpture again and just can put next weight in sculpture course of working. This mode of operation is not only inefficient, but also requires manual work to wait aside. And does not meet the processing requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixed board for weight processing to overcome the weak point among the prior art.

A fixed board for weight processing according to this purpose design, includes the board, be equipped with on the board can be relative board pivoted workstation, be equipped with on the board and drive workstation pivoted actuating mechanism, it has the semi-circular die cavity that runs through to the outside side to be used for placing the weight to have along its circumference equipartition on the up end of workstation, the rear side of board is equipped with the clamping device that can press from both sides tight weight.

Preferably, the machine table is provided with a shaft hole, a bearing is installed in the shaft hole, the bearing is fixed to an inner ring of the bearing, a rotating sleeve is fixed to an upper end face of the rotating sleeve, a plurality of slots extending downwards are formed in the upper end face of the rotating sleeve, a transverse groove is connected to the bottom end of each slot, an inserting shaft is arranged at the shaft center of the lower end face of the workbench and is inserted into the rotating sleeve, and a plurality of locking blocks used for being inserted into the slots and then being screwed into the transverse grooves are arranged on the outer wall of the inserting shaft.

Preferably, the outer wall of the rotating sleeve is provided with a locking threaded hole, and a locking bolt is connected in the locking threaded hole in a threaded manner.

Preferably, the driving mechanism includes a first gear disposed on an outer wall of the rotating sleeve, the machine table is provided with a first motor, a motor shaft of the first motor is provided with a second gear, and the second gear is engaged with the first gear.

Preferably, the clamping device comprises a fixing plate arranged on the rear side of the machine table, a clamping cylinder is mounted on the fixing plate, a rubber clamping block is mounted on a cylinder shaft of the clamping cylinder, and a limiting plate used for being clamped by the clamping device is arranged on the wall surface of the inner side of the semicircular cavity.

Preferably, the fixing plate is provided with insertion holes, dust suction pipes are inserted into the insertion holes, dust suction holes are uniformly distributed in the wall surface of the lower side of each dust suction pipe, the rear ends of the dust suction pipes are connected with connecting pipes, and the connecting pipes are connected with external dust suction equipment.

Preferably, a handle is arranged on the workbench.

The utility model has the advantages of simple and reasonable structure, raising efficiency. Compared with the prior art, the machine comprises a machine table, be equipped with on the machine table can be relative board pivoted workstation, be equipped with on the machine table and drive workstation pivoted actuating mechanism, it has the semi-circular die cavity that runs through to the outside to be used for placing the weight to follow its circumference equipartition on the up end of workstation, the rear side of machine table is equipped with the clamping device that can press from both sides tight weight. That is, the laser engraving device is the rear side of the table. Can drive the workstation through actuating mechanism and rotate, the manual work stands in the front side of board, prevent the weight in semi-circular die cavity, when the weight turns to clamping device's front side, promote the formation centre gripping forward with the weight through clamping device, the laser engraving device who is located the top this moment can carve, after the sculpture is accomplished, clamping device moves backwards, actuating mechanism drives the workstation again and rotates an angle this moment, process in proper order, thereby it needs always waiting to solve current manual work, need take off the problem that the weight could put into a weight once more after the processing is accomplished.

Drawings

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

Fig. 2 is one of the exploded structural schematic diagrams of the present invention.

Fig. 3 is a second exploded view of the present invention.

Fig. 4 is a schematic sectional view of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

Fig. 6 is a schematic plan view of the present invention.

In the figure: 10 is the board, 110 is the fixed plate, 120 is the workstation, 121 is the handle, 122 is the semicircular die cavity, 123 is the limiting plate, 124 is the grafting axle, 125 is the locking piece, 130 is the shaft hole, 140 is the bearing, 150 is the rotating sleeve, 151 is the slot, 152 is the horizontal groove, 153 is the locking screw hole, 210 is the connecting pipe, 220 is the dust absorption pipe, 221 is the dust absorption hole, 30 is clamping device, 310 is the die clamping cylinder, 320 is the rubber clamp splice, 40 is the weight, 50 is actuating mechanism, 510 is first gear, 520 is first motor, 530 is the second gear.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1 to 6, a fixed machine for weight processing includes a machine table 10, a workbench 120 capable of rotating relative to the machine table 10 is disposed on the machine table 10, a driving mechanism 50 capable of driving the workbench 120 to rotate is disposed on the machine table 10, semicircular mold cavities 122 penetrating outwards for placing weights 40 are uniformly distributed on an upper end surface of the workbench 120 along a circumference thereof, and a clamping device 30 capable of clamping weights is disposed on a rear side of the machine table 10. That is, the laser engraving device is the rear side of the table. Can drive the workstation through actuating mechanism and rotate, the manual work stands in the front side of board, prevent the weight in semi-circular die cavity, when the weight turns to clamping device's front side, promote the formation centre gripping forward with the weight through clamping device, the laser engraving device who is located the top this moment can carve, after the sculpture is accomplished, clamping device moves backwards, actuating mechanism drives the workstation again and rotates an angle this moment, process in proper order, thereby it needs always waiting to solve current manual work, need take off the problem that the weight could put into a weight once more after the processing is accomplished.

Referring to fig. 3 to 5, a shaft hole 130 is formed in the machine table 10, a bearing 140 is installed in the shaft hole 130, the bearing 140 is fixed to an inner ring of the bearing 140, a rotating sleeve 150 is fixed to an upper end surface of the rotating sleeve 150, a plurality of slots 151 extending downward are formed in the upper end surface of the rotating sleeve 150, a transverse groove 152 is connected to a bottom end of each slot 151, an insertion shaft 124 is arranged at a shaft center of a lower end surface of the workbench 120, the insertion shaft 124 is inserted into the rotating sleeve 150, and a plurality of locking blocks 125 which are inserted into the slots 151 and then screwed into the transverse groove 152 are arranged on an outer wall of the insertion shaft 124.

That is, the utility model provides a workstation is removable assecmbly. During assembly, the locking block 125 is inserted downward into the slot 151, thereby allowing the insertion shaft 124 to be inserted into the rotating sleeve 150. After the locking block 125 is inserted to the bottom, the insertion shaft is rotated relative to the rotating sleeve by rotating the insertion shaft, so that the locking block 125 is screwed into the transverse groove 152 to achieve locking.

The utility model discloses a detachable workstation. The workbench with different specifications can be conveniently replaced to meet the requirements of weights with different specifications.

The utility model discloses in, be equipped with locking screw hole 153 on the outer wall of rotating sleeve 150 locking screw hole 153 female connection has the locking bolt. The locking bolt is used for tightly pushing the insertion shaft, so that the locking effect is further realized.

Referring to fig. 5, the driving mechanism 50 includes a first gear 510 disposed on an outer wall of the rotating sleeve 150, a first motor 520 is mounted on the machine table 10, a second gear 530 is disposed on a motor shaft of the first motor 520, and the second gear 530 is engaged with the first gear 510. The first motor drives the second gear to rotate, the second gear drives the first gear to drive the rotating sleeve to drive the inserting shaft to drive the workbench to rotate, and the rotary table is simple in structure and good in stability.

Referring to fig. 1 to 3, the clamping device 30 includes a fixing plate 110 disposed on the rear side of the machine table 10, a clamping cylinder 310 is mounted on the fixing plate 110, a rubber clamping block 320 is mounted on a cylinder shaft of the clamping cylinder 310, and a limiting plate 123 for cooperating with the clamping device 30 to clamp is disposed on a wall surface of the inner side of the semicircular cavity 122. The clamping cylinder 310 drives the rubber clamping block 320 to tightly push the weight, so that the weight is processed by matching with laser engraving equipment.

Referring to fig. 1 to 3, a through hole is formed in the fixing plate 110, a dust suction pipe 220 is inserted into the through hole, dust suction holes 221 are uniformly distributed on a lower side wall surface of the dust suction pipe 220, a connecting pipe 210 is connected to a rear end of the dust suction pipe 220, and the connecting pipe 210 is connected to an external dust suction device. The laser processing device is convenient for sucking away the generated dust and debris during laser processing, and ensures the cleanliness of the working environment.

In the present invention, a handle 121 is disposed on the working table 120. The function of the handle is to facilitate taking out the workbench 120 and replacing the workbench 120 with different specifications.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" 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.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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 (7)

1. The utility model provides a fixed board for weight processing, includes board (10), characterized by be equipped with on board (10) can be relative board (10) pivoted workstation (120), be equipped with on board (10) and drive workstation (120) pivoted actuating mechanism (50), it runs through semi-circular die cavity (122) that are used for placing weight (40) to the outside to have along its circumference equipartition on the up end of workstation (120), the rear side of board (10) is equipped with clamping device (30) that can press from both sides tight weight.

2. The fixed machine table for weight processing as claimed in claim 1, wherein a shaft hole (130) is formed in the machine table (10), a bearing (140) is installed in the shaft hole (130), the bearing (140), a rotating sleeve (150) is fixed to an inner ring of the bearing (140), a plurality of slots (151) extending downwards are formed in an upper end face of the rotating sleeve (150), a transverse groove (152) is connected to a bottom end of each slot (151), an inserting shaft (124) is arranged at a shaft center of a lower end face of the workbench (120), the inserting shaft (124) is inserted into the rotating sleeve (150), and a plurality of locking blocks (125) which are inserted into the slots (151) and then screwed into the transverse groove (152) are arranged on an outer wall of the inserting shaft (124).

3. The fixed machine table for weight processing as claimed in claim 2, wherein the outer wall of the rotating sleeve (150) is provided with a locking threaded hole (153), and a locking bolt is connected to the locking threaded hole (153) in a threaded manner.

4. The fixed machine station for weight processing as claimed in claim 2, wherein the driving mechanism (50) comprises a first gear (510) disposed on the outer wall of the rotating sleeve (150), a first motor (520) is mounted on the machine station (10), a second gear (530) is disposed on a motor shaft of the first motor (520), and the second gear (530) is meshed with the first gear (510).

5. The fixed machine table for weight processing as claimed in any one of claims 1 to 4, wherein the clamping device (30) comprises a fixed plate (110) arranged on the rear side of the machine table (10), a clamping cylinder (310) is mounted on the fixed plate (110), a rubber clamping block (320) is mounted on a cylinder shaft of the clamping cylinder (310), and a limiting plate (123) for being clamped by the clamping device (30) is arranged on the wall surface of the inner side of the semicircular cavity (122).

6. The fixed machine table for weight processing as claimed in claim 5, wherein the fixed plate (110) is provided with a through hole, a dust suction pipe (220) is inserted into the through hole, dust suction holes (221) are uniformly distributed on the lower side wall surface of the dust suction pipe (220), the rear end of the dust suction pipe (220) is connected with a connecting pipe (210), and the connecting pipe (210) is connected with an external dust suction device.

7. The fixed machine station for weight processing as claimed in claim 2, wherein the working table (120) is provided with a handle (121).

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