Chamfering machine for umbrella production
Technical Field
The utility model relates to the technical field of umbrella production, in particular to a chamfering machine for umbrella production.
Background
With the development of economy and the continuous improvement of the technological level, the manufacturing industry in China develops very rapidly, and the umbrella is a rain-shielding tool commonly used in life of people, and a chamfering machine is needed to be used for polishing and chamfering certain parts of the umbrella when the umbrella is produced and processed;
the utility model discloses an umbrella production chamfering machine, and particularly discloses an umbrella production chamfering machine, wherein a fixing block is fixedly connected to the upper surface of an operation table, a screw is detachably connected to the front surface of the operation table, an anti-dust cooling assembly is arranged on one side of the operation table, and a storage assembly is arranged on the front surface of the operation table.
Disclosure of utility model
Aiming at the problems, the utility model provides the chamfering machine for umbrella production, which solves the problems that in the technology, the chips generated during chamfering are inconvenient to adsorb, so that a lot of chip garbage exists on a working table surface when the chamfering machine is used, the working table surface is messy, and the practicability of the chamfering machine is reduced.
The chamfering machine for umbrella production comprises a bedplate, wherein a dust storage cavity is arranged at the bottom end of the bedplate, a door body is arranged at the front end of the dust storage cavity, a handle is arranged at the front end of the door body, a curve chamfering workbench is arranged at the top end of the bedplate, a chamfering tool is arranged at the inner side of the curve chamfering workbench, a mounting frame is arranged at one side above the bedplate, a mounting cavity is arranged at the lower part of the mounting frame, an adjusting mechanism is arranged in the mounting cavity, and a dust collection mechanism is arranged above the curve chamfering workbench;
The dust collection mechanism comprises a mounting plate, a negative pressure fan, a hose and a dust collection port, wherein the mounting plate is arranged on one side of the dust storage cavity, the negative pressure fan is arranged above the mounting plate, one end of the negative pressure fan is communicated with one end of the dust storage cavity through a pipeline, the hose is communicated with the upper side of the dust storage cavity, and the dust collection port is communicated with the other end of the hose.
The automatic dust collection device is characterized in that the adjusting mechanism comprises a servo motor, a threaded rod, a threaded sleeve, a transmission rack, a transmission gear, a transmission rod and a limiting structure, the servo motor is arranged in the installation cavity, the threaded rod is arranged at the output end of the servo motor, the threaded sleeve is arranged on the outer side wall of the threaded rod, the transmission rack is arranged at the bottom end of the threaded sleeve, the transmission gear is meshed with the lower portion of the transmission rack, the transmission rod is arranged at the bottom end of the transmission gear, the bottom end of the transmission rod extends to the outside of the installation cavity, and the bottom end of the transmission rod is connected with the top end of the dust collection port.
The limiting structure comprises a limiting rail, a limiting block, a limiting groove and a moving block, wherein the limiting rail is arranged at the bottom end of an installation cavity, the limiting block is arranged in the limiting rail, one end of the limiting block is connected with one end of a transmission rod, the limiting groove is formed in the installation cavity, the moving block is arranged in the limiting groove, and the front end of the moving block is connected with one end of the transmission rack.
The sliding structure is further improved in that the inner diameter of the limiting groove is larger than the outer diameter of the moving block, and a sliding structure is formed between the limiting groove and the moving block.
The dust collection device is further improved in that the top end of the dust collection opening is fixedly provided with a mounting seat, a transmission rod is arranged in the mounting seat, a positioning hole is formed in the transmission rod and the mounting seat in a penetrating mode, and a positioning pin is arranged in the positioning hole.
The further improvement is that the cross section of the positioning hole is larger than that of the positioning pin, and a clamping structure is formed between the positioning hole and the positioning pin.
The umbrella chamfering machine has the beneficial effects that the dust collection mechanism is arranged above the curve chamfering workbench, the dust collection opening and the hose can be sucked into the dust storage cavity by utilizing the mutual matching among the mounting plate of the dust collection mechanism, the negative pressure fan, the hose and the dust collection opening, so that the surface of the bedplate is tidy, the dust collection opening is not easy to have, the production effect of the umbrella is better, the practicability of the chamfering machine in use is greatly improved, and the dust collection opening can be adjusted to a proper position by utilizing the transmission rod by utilizing the mutual matching among the servo motor, the threaded rod, the thread sleeve, the transmission rack, the transmission gear, the transmission rod, the limit rail, the limit block, the limit groove and the moving block of the adjusting mechanism.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the adjusting mechanism of the present utility model;
FIG. 3 is a schematic diagram of the whole structure of the limiting groove of the present utility model;
fig. 4 is a schematic view of the overall structure of the mounting base of the present utility model.
Wherein, 1, a bedplate; 2, a dust storage cavity, 3, a door body, 4, a handle, 5, a curve chamfering workbench, 6, a chamfering tool, 7, a mounting plate, 8, a negative pressure fan, 9, a hose, 10, a mounting frame, 11, a mounting cavity, 12, a dust collection port, 13, a servo motor, 14, a threaded rod, 15, a threaded sleeve, 16, a transmission rack, 17, a transmission gear, 18, a transmission rod, 19, a limit rail, 20, a limit block, 21, a limit groove, 22, a moving block, 23, a positioning hole, 24, a mounting seat, 25 and a positioning pin.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to the chamfering machine for umbrella production, shown in fig. 1, 2, 3 and 4, the chamfering machine comprises a bedplate 1, a dust storage cavity 2 is arranged at the bottom end of the bedplate 1, a door body 3 is arranged at the front end of the dust storage cavity 2, a handle 4 is arranged at the front end of the door body 3, a curve chamfering workbench 5 is arranged at the top end of the bedplate 1, a chamfering cutter 6 is arranged on the inner side of the curve chamfering workbench 5, a mounting frame 10 is arranged on one side above the bedplate 1, a mounting cavity 11 is arranged on the lower side of the mounting frame 10, an adjusting mechanism is arranged in the mounting cavity 11, and a dust collection mechanism is arranged above the curve chamfering workbench 5.
The dust collection mechanism comprises a mounting plate 7, a negative pressure fan 8, a hose 9 and a dust collection opening 12, wherein the mounting plate 7 is arranged on one side of the dust storage cavity 2, the negative pressure fan 8 is arranged above the mounting plate 7, one end of the negative pressure fan 8 is communicated with one end of the dust storage cavity 2 through a pipeline, the hose 9 is communicated with the upper part of the dust storage cavity 2, the dust collection opening 12 is communicated with the other end of the hose 9, and when the chamfering machine is used, the negative pressure fan 8 is started, dust and debris are adsorbed into the dust storage cavity 2 to be stored by utilizing the cooperation of the dust collection opening 12 and the hose 9, so that the surface of the bedplate 1 is tidier, and debris and garbage are not easy to exist, thereby greatly improving the practicability of the chamfering machine in use.
The utility model provides a dust collection device, including installation cavity 11, servo motor 13, threaded rod 14, thread bush 15, drive rack 16, drive gear 17, transfer line 18 and limit structure, servo motor 13 installs in the inside of installation cavity 11, threaded rod 14 is installed to the output of servo motor 13, the lateral wall of threaded rod 14 is provided with thread bush 15, drive rack 16 is installed to the bottom of thread bush 15, the below meshing of drive rack 16 has drive gear 17, drive rod 18 is installed to the bottom of drive gear 17, the outside of installation cavity 11 is extended to the bottom of drive rod 18, the bottom of drive rod 18 is connected with the top of dust collection port 12, during the use, starts servo motor 13 and drives threaded rod 14 and rotate, so drive thread bush 15 and remove, and then under the spacing of spacing groove 21 and movable block 22, utilize thread bush 15 to drive rack 16 and remove, and then utilize drive gear 17 to rotate, and then drive gear 17 to drive transfer line 18 and rotate under the spacing of spacing 19 and stopper 20, and drive the dust collection port 12 and make the dust collection effect when using and make the dust collection port 12 more suitable when using.
The limiting structure comprises a limiting rail 19, a limiting block 20, a limiting groove 21 and a moving block 22, wherein the limiting rail 19 is arranged at the bottom end of the installation cavity 11, the limiting block 20 is arranged in the limiting rail 19, one end of the limiting block 20 is connected with one end of the transmission rod 18, the limiting groove 21 is arranged in the installation cavity 11, the moving block 22 is arranged in the limiting groove 21, the front end of the moving block 22 is connected with one end of the transmission rack 16, the inner diameter of the limiting groove 21 is larger than the outer diameter of the moving block 22, a sliding structure is formed between the limiting groove 21 and the moving block 22, when the sliding structure is used, the transmission rod 18 can be limited during movement by utilizing the mutual matching between the limiting rail 19 and the limiting block 20, the transmission rod 18 can be more stable during movement, and the transmission rack 16 can be limited during movement by utilizing the mutual matching between the limiting groove 21 and the moving block 22, so that the transmission rack 16 is more stable during movement.
The top fixed mounting who gathers dust mouth 12 has mount pad 24, the inside of mount pad 24 is provided with the transfer line 18, the inside of transfer line 18 and mount pad 24 runs through and is provided with locating hole 23, the inside of locating hole 23 is provided with locating pin 25, the cross section of locating hole 23 is greater than the cross section of locating pin 25, constitute the block structure between locating hole 23 and the locating pin 25, when needs change dust mouth 12, take out locating pin 25 from locating hole 23, can take off the mount pad 24 from the outside of transfer line 18 at this moment, then take out new dust mouth 12, place into the inside of mount pad 24 with the transfer line 18, insert the inside of locating pin 25 into the locating hole 23, accomplish the fixed to dust mouth 12, can carry out convenient change to dust mouth 12.
The working principle is that a worker firstly starts the chamfering machine to chamfer an umbrella, at the moment, starts the servo motor 13 to drive the threaded rod 14 to rotate, so that the threaded sleeve 15 is driven to move, and further, under the limit of the limit groove 21 and the moving block 22, the threaded sleeve 15 is used for driving the transmission rack 16 to move, and because the transmission rack 16 is meshed with the threaded rod 14, the transmission rack 16 is used for driving the transmission gear 17 to rotate, and further, under the limit of the limit rail 19 and the limit block 20, the transmission gear 17 is used for driving the transmission rod 18 to rotate, so that the dust collection opening 12 is driven to move, the dust collection opening 12 is adjusted to a proper position, so that the dust collection opening 12 is not influenced by the chamfering of the umbrella, the dust collection opening 12 can absorb the dust, then, the negative pressure fan 8 is started, the dust collection opening 12 and the hose 9 are matched, the dust collection is absorbed into the dust storage cavity 2, so that the surface of the bedplate 1 is tidier, when the dust collection opening 12 is required to be replaced, the positioning pin 25 is taken out from the positioning hole 23, the mounting seat 24 can be taken out from the outer side of the transmission rod 18, then the new dust collection opening 12 is taken out, the transmission rod 18 is placed into the positioning pin 23, and the inside the positioning seat 25 is inserted into the positioning hole 23, and the positioning seat 23 is fixed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.