Automatic blank feeding equipment for milling cutter machining

Abstract

The utility model provides automatic blank feeding equipment for milling cutter machining, and belongs to the technical field of feeding equipment. The automatic blank feeding equipment for milling cutter machining comprises a fixing plate, a translation mechanism is installed at the top end of the fixing plate, a telescopic mechanism is connected to the top of the moving end of the translation mechanism, a pair of sliding mechanisms is installed at the bottom end of the telescopic mechanism, the output end of the telescopic mechanism is connected with a rotating mechanism, and a transverse rod is installed at the rotating end of the rotating mechanism; the translation mechanism comprises a frame, the inner side of the frame is rotationally connected with a first threaded rod, the outer side of the first threaded rod is sleeved with a movable block, one side of the frame is provided with a first motor, and the output end of the first motor is connected with one end of the first threaded rod; according to the milling cutter feeding device, the machined milling cutter can be automatically taken down while feeding is effectively achieved, the feeding efficiency is improved, and the milling cutter feeding device has high practical value.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, in particular to an automatic feeding equipment for blanks used in milling cutter processing. Background Art

[0002] A milling cutter is a rotary tool with one or more teeth used for milling. During operation, each tooth cuts off the excess of the workpiece in turn and intermittently. Milling cutters are mainly used to process planes, steps, grooves, forming surfaces and cut off workpieces on milling machines. The blank of the milling cutter needs to be loaded through a loading mechanism during processing.

[0003] Based on the above, the inventors have found the following problems: the current automatic feeding equipment for milling cutter blanks does not automatically remove the milling cutter after processing while loading, resulting in low feeding efficiency and affecting user use.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an automatic blank feeding device for milling cutter processing is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an automatic blank feeding device for milling cutter processing.

[0006] The utility model is achieved in this way:

[0007] A kind of automatic feeding equipment for blanks used in milling cutter processing comprises a fixed plate, a translation mechanism is installed on the top of the fixed plate, a telescopic mechanism is connected to the top of the movable end of the translation mechanism, a pair of sliding mechanisms are installed on the bottom end of the telescopic mechanism, the output of the telescopic mechanism is connected to a rotating mechanism, a cross bar is installed on the rotating end of the rotating mechanism, and pneumatic clamps are installed at both ends of the cross bar on the side away from the rotating mechanism.

[0008] Furthermore, the translation mechanism includes a frame, the inner side of the frame is rotatably connected to a first threaded rod, the outer side of the first threaded rod is sleeved with a movable block, a first motor is installed on one side of the frame, and the output end of the first motor is connected to one end of the first threaded rod.

[0009] Furthermore, the telescopic mechanism includes a sleeve, the bottom end of the sleeve is fixedly connected to the top end of the movable block, an extension rod is slidably connected to the inner side of one end of the sleeve, a threaded hole is provided on the inner side of the extension rod, a second threaded rod is installed on the inner side of the threaded hole, and one end of the second threaded rod is rotatably connected to an inner end of the sleeve.

[0010] The beneficial effect of adopting the above further solution is that a second threaded rod is installed on the inner side of the threaded hole, and the extension rod can be extended and retracted by rotating the second threaded rod.

[0011] Furthermore, a second motor is installed at the other end of the sleeve, and an output end of the second motor is connected to one end of the second threaded rod.

[0012] The beneficial effect of adopting the above further solution is that the second threaded rod can be electrically rotated by connecting the output end of the second motor with one end of the second threaded rod.

[0013] Furthermore, the sliding mechanism comprises a sliding sleeve, the inner side of the sliding sleeve is slidably connected with a sliding rail, and the bottom end of the sliding rail is fixedly connected to the top end of the frame.

[0014] The beneficial effect of adopting the above further solution is that the inner side of the sliding sleeve is slidably connected with the sliding rail, thereby improving the movement stability of the sleeve.

[0015] Furthermore, the rotating mechanism includes a chassis, one side of the chassis is fixedly connected to the other end of the extension rod, a turntable is provided on the other side of the chassis, one side of the turntable is fixedly connected to the cross bar on the side close to the chassis, and a rotating shaft is rotatably connected to the inner side of the chassis, and one end of the rotating shaft is fixedly connected to the turntable on the side close to the chassis.

[0016] The beneficial effect of adopting the above further solution is that by fixing one end of the rotating shaft and the rotating disk on the side close to the chassis, the rotating shaft can drive the rotating disk to rotate, thereby realizing the position swapping of the two pneumatic clamps.

[0017] Furthermore, a transmission shaft is rotatably connected to the inner bottom end of the chassis, a worm wheel is mounted on the outer side of the transmission shaft, a worm is mounted on the outer side of the transmission shaft, the worm wheel and the worm are meshed, a third motor is installed on the top end of the chassis, and the output end of the third motor is connected to the top end of the transmission shaft.

[0018] The beneficial effect of adopting the above further solution is that, through the meshing of the worm wheel and the worm, the rotation of the transmission shaft can drive the rotation of the rotating shaft.

[0019] Furthermore, a control panel is installed on one side of the top end of the fixing plate.

[0020] The beneficial effects of the utility model are as follows: the utility model obtains an automatic blank feeding device for milling cutter processing through the above design, and realizes that the pneumatic clamp can move in the X-axis through the setting of the translation mechanism, and the top of the moving end of the translation mechanism is connected with a telescopic mechanism to realize that the pneumatic clamp can move in the Y-axis, and the output of the telescopic mechanism is connected with a rotating mechanism to realize that the pneumatic clamp can rotate, so that after one of the pneumatic clamps removes the processed milling cutter, the other pneumatic clamp can load the blank, and a movable block is sleeved on the outer side of the first threaded rod, and the rotation of the first threaded rod can drive the movable block to move, thereby realizing the movement of the sleeve, and the output end of the first motor is connected to one end of the first threaded rod to realize the electric rotation of the first threaded rod, and the threaded hole is connected to the first threaded rod. The second motor is connected to the top of the transmission shaft by the output end of the third motor and the top end of the transmission shaft is connected to the second motor, so that the second motor can be electrically rotated, and the sliding rail is connected to the inner side of the sliding sleeve to improve the movement stability of the sleeve, and one end of the rotating shaft is fixedly connected to the rotating disk on the side close to the chassis by one end of the rotating shaft, so that the rotating disk can be rotated when the rotating shaft rotates, thereby realizing the position swap of the two pneumatic clamps, and the rotating shaft can be driven to rotate when the worm gear and the worm are meshed, and the rotating shaft is driven to rotate by the output end of the third motor and the top end of the transmission shaft is connected to realize the electric rotation of the transmission shaft. The utility model can effectively realize the automatic removal of the processed milling cutter while loading, thereby improving the loading efficiency and having high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is one of the three-dimensional structural schematic diagrams of an automatic blank feeding device for milling cutter processing provided by the utility model;

[0023] Figure 2 The second bottom-up stereoscopic structural schematic diagram of an automatic blank feeding device for milling cutter processing provided by the utility model;

[0024] Figure 3 A cross-sectional view of a sleeve of an automatic blank feeding device for milling cutter processing provided by the utility model;

[0025] Figure 4 A cross-sectional view of a chassis of an automatic blank feeding device for milling cutter processing provided by the utility model;

[0026] Figure 5The utility model provides a kind of automatic feeding equipment for blanks used in milling cutter processing Figure 1 Schematic diagram of the enlarged structure of structure A in the middle.

[0027] In the figure: 100, fixed plate; 101, translation mechanism; 10101, frame; 10102, first threaded rod; 10103, movable block; 10104, first motor; 102, telescopic mechanism; 10201, sleeve; 10202, extension rod; 10203, second motor; 10204, threaded hole; 10205, second threaded rod; 103, sliding mechanism; 10301, sleeve; 10302, slide rail; 104, rotating mechanism; 10401, chassis; 10402, turntable; 10403, third motor; 10404, rotating shaft; 10405, transmission shaft; 10406, worm gear; 10407, worm; 105, cross bar; 106, pneumatic clamp; 107, control panel. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0030] Embodiment 1

[0031] The utility model provides the following technical solutions: Figure 1-Figure 5As shown, an automatic feeding device for blanks used in milling cutter processing comprises a fixed plate 100, a translation mechanism 101 is installed on the top of the fixed plate 100, a telescopic mechanism 102 is connected to the top of the moving end of the translation mechanism 101, a pair of sliding mechanisms 103 are installed at the bottom of the telescopic mechanism 102, the output of the telescopic mechanism 102 is connected to a rotating mechanism 104, a cross bar 105 is installed at the rotating end of the rotating mechanism 104, and pneumatic clamps 106 are installed at both ends of the cross bar 105 on a side away from the rotating mechanism 104. Through the setting of the translation mechanism 101, the pneumatic clamp 106 can be moved in the X axis, and the telescopic mechanism 102 is connected to the top of the moving end of the translation mechanism 101, so that the pneumatic clamp 106 can be moved in the Y axis, and the output of the telescopic mechanism 102 is connected to the rotating mechanism 104, so that the pneumatic clamp 106 can be rotatable, so that after one of the pneumatic clamps 106 removes the processed milling cutter, the other pneumatic clamp 106 can load the blank.

[0032] Embodiment 2

[0033] Reference Figure 1-Figure 5 As shown, the translation mechanism 101 includes a frame 10101, the inner side of the frame 10101 is rotatably connected to a first threaded rod 10102, the outer side of the first threaded rod 10102 is sleeved with a movable block 10103, a first motor 10104 is installed on one side of the frame 10101, the output end of the first motor 10104 is connected to one end of the first threaded rod 10102, the telescopic mechanism 102 includes a sleeve 10201, the bottom end of the sleeve 10201 is fixedly connected to the top end of the movable block 10103, the inner side of one end of the sleeve 10201 is slidably connected to an extension rod 10202, a threaded hole 10204 is provided on the inner side of the extension rod 10202, a second threaded rod 10205 is installed on the inner side of the threaded hole 10204, one end of the second threaded rod 10205 is rotatably connected to one end of the inner side of the sleeve 10201, and the sleeve A second motor 10203 is installed at the other end of 10201, and the output end of the second motor 10203 is connected to one end of the second threaded rod 10205. A movable block 10103 is mounted on the outer side of the first threaded rod 10102, so that the first threaded rod 10102 can be rotated to drive the movable block 10103 to move, thereby realizing the movement of the sleeve 10201. The output end of the first motor 10104 is connected to one end of the first threaded rod 10102 to realize the electric rotation of the first threaded rod 10102. A second threaded rod 10205 is installed on the inner side of the threaded hole 10204. So that the second threaded rod 10205 can be rotated to drive the extension rod 10202 to extend and retract, and the output end of the second motor 10203 is connected to one end of the second threaded rod 10205 to realize the electric rotation of the second threaded rod 10205.

[0034] Embodiment 3

[0035] Reference Figure 1-Figure 5 As shown, the sliding mechanism 103 includes a sliding sleeve 10301, the inner side of the sliding sleeve 10301 is slidably connected to a sliding rail 10302, the bottom end of the sliding rail 10302 is fixedly connected to the top end of the frame 10101, and the rotating mechanism 104 includes a chassis 10401, one side of the chassis 10401 is fixedly connected to the other end of the extension rod 10202, and the other side of the chassis 10401 is provided with a rotating disk 10402, one side of the rotating disk 10402 is fixedly connected to the cross bar 10101. 5 is fixedly connected on the side close to the chassis 10401, the inner side of the chassis 10401 is rotatably connected with a rotating shaft 10404, one end of the rotating shaft 10404 and the turntable 10402 are fixedly connected on the side close to the chassis 10401, the inner bottom end of the chassis 10401 is rotatably connected with a transmission shaft 10405, the outer side of the transmission shaft 10405 is sleeved with a worm gear 10406, the outer side of the transmission shaft 10405 is sleeved with a worm 10407, and the worm gear 10408 is sleeved with a worm gear 10409. 0406 and worm 10407 are meshed, a third motor 10403 is installed on the top of the chassis 10401, and the output end of the third motor 10403 is connected to the top of the transmission shaft 10405, a control panel 107 is installed on one side of the top of the fixed plate 100, and a slide rail 10302 is slidably connected to the inner side of the sliding sleeve 10301 to improve the movement stability of the sleeve 10201, and one end of the rotating shaft 10404 and the turntable 10402 are fixedly connected on the side close to the chassis 10401, so that the rotation of the rotating shaft 10404 can drive the rotation of the turntable 10402, thereby realizing the position swap of the two pneumatic clamps 106, and the meshing of the worm gear 10406 ​​and the worm 10407 can realize the rotation of the transmission shaft 10405 to drive the rotation of the rotating shaft 10404, and the output end of the third motor 10403 is connected to the top of the transmission shaft 10405 to realize the electric rotation of the transmission shaft 10405.

[0036] Specifically, the working principle of the automatic feeding device for milling cutter blank processing is as follows: when in use, the pneumatic clamp 106 can move in the X-axis through the setting of the translation mechanism 101, and the telescopic mechanism 102 is connected to the top of the moving end of the translation mechanism 101 to realize the pneumatic clamp 106 can move in the Y-axis, and the rotating mechanism 104 is connected to the output of the telescopic mechanism 102 to realize the pneumatic clamp 106 can rotate, so that one of the pneumatic clamps 106 can remove the milling cutter after processing, and the other pneumatic clamp can be removed. The claw 106 is used to load the blank. The movable block 10103 is mounted on the outer side of the first threaded rod 10102. The first threaded rod 10102 is rotated to drive the movable block 10103 to move, thereby moving the sleeve 10201. The output end of the first motor 10104 is connected to one end of the first threaded rod 10102 to realize the electric rotation of the first threaded rod 10102. The second threaded rod 10205 is installed on the inner side of the threaded hole 10204 to realize the second threaded rod The rotation of 10205 can drive the extension rod 10202 to extend and retract. The output end of the second motor 10203 is connected to one end of the second threaded rod 10205 to realize the electric rotation of the second threaded rod 10205. The inner side of the sliding sleeve 10301 is slidably connected with the slide rail 10302 to improve the movement stability of the sleeve 10201. One end of the rotating shaft 10404 is fixedly connected to the turntable 10402 on the side close to the chassis 10401 to realize the rotation of the rotating shaft 10404 to drive the extension rod 10202 to extend and retract. The movable turntable 10402 rotates, thereby realizing the position swapping of the two pneumatic clamps 106. The worm wheel 10406 ​​and the worm 10407 are meshed, and the transmission shaft 10405 is rotated to drive the rotation of the rotating shaft 10404. The output end of the third motor 10403 is connected to the top end of the transmission shaft 10405 to realize the electric rotation of the transmission shaft 10405. The utility model can effectively realize the automatic removal of the processed milling cutter while loading, thereby improving the loading efficiency and having high practical value.

[0037] It should be noted that the specific models and specifications of the first motor 10104, the second motor 10203 and the third motor 10403 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0038] The power supply and principles of the first motor 10104 , the second motor 10203 , and the third motor 10403 are clear to those skilled in the art and will not be described in detail herein.

[0039] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic blank feeding device for milling cutter processing, characterized in that: The invention comprises a fixed plate (100), a translation mechanism (101) is installed at the top of the fixed plate (100), a telescopic mechanism (102) is connected to the top of the moving end of the translation mechanism (101), a pair of sliding mechanisms (103) are installed at the bottom of the telescopic mechanism (102), an output of the telescopic mechanism (102) is connected to a rotating mechanism (104), a cross bar (105) is installed at the rotating end of the rotating mechanism (104), and pneumatic clamps (106) are installed at both ends of the cross bar (105) on a side away from the rotating mechanism (104).

2. The automatic blank feeding equipment for milling cutter processing according to claim 1 is characterized in that: The translation mechanism (101) comprises a frame (10101), the inner side of the frame (10101) is rotatably connected to a first threaded rod (10102), the outer side of the first threaded rod (10102) is sleeved with a movable block (10103), a first motor (10104) is installed on one side of the frame (10101), and the output end of the first motor (10104) is connected to one end of the first threaded rod (10102).

3. The automatic blank feeding equipment for milling cutter processing according to claim 2 is characterized in that: The telescopic mechanism (102) comprises a sleeve (10201), the bottom end of the sleeve (10201) is fixedly connected to the top end of the movable block (10103), an extension rod (10202) is slidably connected to the inner side of one end of the sleeve (10201), a threaded hole (10204) is provided on the inner side of the extension rod (10202), a second threaded rod (10205) is installed on the inner side of the threaded hole (10204), and one end of the second threaded rod (10205) is rotatably connected to the inner end of the sleeve (10201).

4. The automatic blank feeding equipment for milling cutter processing according to claim 3 is characterized in that: A second motor (10203) is installed at the other end of the sleeve (10201), and an output end of the second motor (10203) is connected to one end of the second threaded rod (10205).

5. The automatic blank feeding equipment for milling cutter processing according to claim 2 is characterized in that: The sliding mechanism (103) comprises a sliding sleeve (10301), the inner side of the sliding sleeve (10301) is slidably connected to a sliding rail (10302), and the bottom end of the sliding rail (10302) is fixedly connected to the top end of the frame (10101).

6. The automatic blank feeding equipment for milling cutter processing according to claim 3 is characterized in that: The rotating mechanism (104) comprises a chassis (10401), one side of the chassis (10401) is fixedly connected to the other end of the extension rod (10202), a turntable (10402) is provided on the other side of the chassis (10401), one side of the turntable (10402) is fixedly connected to the cross bar (105) on the side close to the chassis (10401), a rotating shaft (10404) is rotatably connected to the inner side of the chassis (10401), and one end of the rotating shaft (10404) is fixedly connected to the turntable (10402) on the side close to the chassis (10401).

7. The automatic blank feeding equipment for milling cutter processing according to claim 6 is characterized in that: The bottom end of the chassis (10401) is rotatably connected to a transmission shaft (10405), a worm wheel (10406) is sleeved on the outside of the transmission shaft (10405), a worm (10407) is sleeved on the outside of the transmission shaft (10405), the worm wheel (10406) and the worm (10407) are meshed, and a third motor (10403) is installed at the top of the chassis (10401), and the output end of the third motor (10403) is connected to the top of the transmission shaft (10405).

8. The automatic blank feeding equipment for milling cutter processing according to claim 1 is characterized in that: A control panel (107) is installed on one side of the top end of the fixing plate (100).

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