CN217315889U - Feeding and discharging mechanism of vertical numerical control lathe - Google Patents
Feeding and discharging mechanism of vertical numerical control lathe Download PDFInfo
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- CN217315889U CN217315889U CN202221152848.2U CN202221152848U CN217315889U CN 217315889 U CN217315889 U CN 217315889U CN 202221152848 U CN202221152848 U CN 202221152848U CN 217315889 U CN217315889 U CN 217315889U
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Abstract
The utility model discloses a vertical numerical control lathe's last unloading mechanism, including processing platform and the four group's support columns of setting in processing platform bottom edge, the top of processing platform is provided with servo motor, servo motor's output is connected with regulation formula fixture, regulation formula fixture's bottom rotates with the connection platform of installing at processing platform top to be connected, regulation formula fixture's top is provided with the installed part, the side of installed part is provided with the fixed station, the side of fixed station is provided with stop gear, regulation formula fixture removes control mechanism, supporting mechanism and slide mechanism including having. This last unloading mechanism of vertical numerical control lathe through the design of adjusting formula fixture and stop gear internals, can be to the stable fixed of machine part of processing, avoids going on the slide rail of processing platform inboard unloading or add the machine part that man-hour drops.
Description
Technical Field
The utility model relates to a relevant technical field of numerical control lathe specifically is a vertical numerical control lathe's last unloading mechanism.
Background
The numerically controlled lathe is one of the widely used numerically controlled machine tools, and is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angle, inner and outer curved surfaces of complex rotation, cylinders, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like, and when the mechanical parts are processed, the mechanical parts need to be subjected to loading and unloading operations.
But at present when going on unloading operation to machine part, it is poor to machine part's fixed effect for when moving machine tooling or unloading, because the effort that processing produced or the shaking force that removes, lead to the part constantly to shake and finally drop easily, influence the normal clear of processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical numerical control lathe's last unloading mechanism to solve and present when going on unloading operation to machine part that proposes in the above-mentioned background art, it is poor to machine part's fixed effect, make when processing or unloading removal on machinery, because the effort that processing produced or the shaking force that removes lead to the part can constantly shake the ground and finally drop easily, influence the problem of processing normal clear.
In order to achieve the above purpose, the utility model provides a following technical scheme: a feeding and discharging mechanism of a vertical numerically controlled lathe comprises a machining table and four groups of support columns arranged at the edge of the bottom of the machining table, wherein a servo motor is arranged at the top of the machining table, the output end of the servo motor is connected with an adjustable clamping mechanism, the bottom of the adjustable clamping mechanism is rotatably connected with a connecting table arranged at the top of the machining table, an installation piece is arranged at the top of the adjustable clamping mechanism, a fixed table is arranged on the side surface of the installation piece, and a limiting mechanism is arranged on the side surface of the fixed table;
the adjustable clamping mechanism comprises a left-right moving mechanism, a supporting mechanism and a sliding mechanism, the left-right moving mechanism is arranged between a servo motor and a connecting platform and driven by the servo motor, the supporting mechanism is arranged at the center of the left-right moving mechanism, the sliding mechanism is arranged on the side face of the left-right moving mechanism, and two sets of mounting pieces are arranged at the top of the left-right moving mechanism.
Preferably, the left and right movement mechanism is including forward threaded rod, reverse threaded rod and connecting block, the one end of forward threaded rod and servo motor's output are connected, the other end fixedly connected with reverse threaded rod of forward threaded rod, the bottom of reverse threaded rod is rotated with the connection platform and is connected, the outside of forward threaded rod and reverse threaded rod is provided with the connecting block.
Preferably, the side of forward threaded rod and reverse threaded rod junction is provided with supporting mechanism, forward threaded rod and reverse threaded rod and connecting block threaded connection, the installed part is installed at the top of connecting block.
Preferably, the support mechanism comprises a connecting ring and a support, the inner side of the connecting ring is rotatably connected with the forward threaded rod and the reverse threaded rod, the support is fixedly connected to the bottom of the connecting ring, and the support is mounted at the top of the processing table.
Preferably, the sliding mechanism comprises a sliding block and a sliding plate, the sliding block is fixedly arranged on the outer side of the connecting block, the sliding block is in sliding connection with a groove formed in the inner side of the sliding plate, and the sliding block is T-shaped in structure.
Preferably, stop gear is provided with four groups and is the side that the annular set up at the fixed station, stop gear includes spacing piece, sliding block, spacing spring and extruded article, locating piece fixed mounting is in the side of fixed station, the inside sliding connection of locating piece has the sliding block, the bottom of sliding block is provided with spacing spring, the top fixed mounting of sliding block has the extruded article.
Preferably, the sliding block is in a convex structural shape, and the extrusion part is in threaded connection with the sliding block.
Compared with the prior art, the beneficial effects of the utility model are that: this last unloading mechanism of vertical numerical control lathe, through the design by servo motor carry out the driven control mechanism that removes, supporting mechanism and slide mechanism internals, can drive two sets of fixed stations and remove in opposite directions, accomplish the stable fixed to processing machinery part, the design of stop gear internals simultaneously can carry out spacing fixed to machinery part's edge, further promote to its fixed stability, mechanical part drops when avoiding processing or moving on the inside slide rail of processing platform, influence going on of normal processing.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the point A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the side-cut structure of the left and right moving mechanism and the sliding mechanism;
fig. 4 is the side-cut structure schematic diagram of the fixing table of the utility model.
In the figure: 1. a processing table; 2. a support pillar; 3. a servo motor; 4. an adjustable clamping mechanism; 41. a left-right moving mechanism; 411. a positive threaded rod; 412. a reverse threaded rod; 413. connecting blocks; 42. a support mechanism; 421. a connecting ring; 422. a pillar; 43. a sliding mechanism; 431. a slider; 432. a slide plate; 5. A connecting table; 6. a mounting member; 7. a fixed table; 8. a limiting mechanism; 801. a limiting member; 802. a slider; 803. a limiting spring; 804. an extrusion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a feeding and discharging mechanism of a vertical numerical control lathe comprises a processing table 1 and four groups of support columns 2 arranged at the bottom edge of the processing table 1;
the top of the processing table 1 is provided with a servo motor 3, the output end of the servo motor 3 is connected with an adjustable clamping mechanism 4, the bottom of the adjustable clamping mechanism 4 is rotatably connected with a connecting table 5 arranged at the top of the processing table 1, the top of the adjustable clamping mechanism 4 is provided with an installation part 6, the adjustable clamping mechanism 4 comprises a left-right moving mechanism 41, a supporting mechanism 42 and a sliding mechanism 43, the left-right moving mechanism 41 is arranged between the servo motor 3 and the connecting table 5 and is driven by the servo motor 3, the center of the left-right moving mechanism 41 is provided with the supporting mechanism 42, the side surface of the left-right moving mechanism 41 is provided with the sliding mechanism 43, and the top of the left-right moving mechanism 41 is provided with two groups of installation parts 6;
wherein, the left-right moving mechanism 41 comprises a forward threaded rod 411, a reverse threaded rod 412 and a connecting block 413, one end of the forward threaded rod 411 is connected with the output end of the servo motor 3, the other end of the forward threaded rod 411 is fixedly connected with the reverse threaded rod 412, the bottom end of the reverse threaded rod 412 is rotatably connected with the connecting table 5, the outer sides of the forward threaded rod 411 and the reverse threaded rod 412 are provided with the connecting block 413, the side surface of the joint of the forward threaded rod 411 and the reverse threaded rod 412 is provided with a supporting mechanism 42, the forward threaded rod 411 and the reverse threaded rod 412 are in threaded connection with the connecting block 413, the top of the connecting block 413 is provided with an installing part 6, the supporting mechanism 42 comprises a connecting ring 421 and a support 422, the inner side of the connecting ring 421 is rotatably connected with the forward threaded rod 411 and the reverse threaded rod 412, the bottom of the connecting ring 421 is fixedly connected with the support 422, and the support 422 is arranged at the top of the processing table 1, the sliding mechanism 43 comprises a sliding block 431 and a sliding plate 432, the sliding block 431 is fixedly arranged on the outer side of the connecting block 413, the sliding block 431 is in sliding connection with a groove formed in the inner side of the sliding plate 432, and the sliding block 431 is in a T shape.
Furthermore, through the design of the forward threaded rod 411, the reverse threaded rod 412 and the connecting block 413 in the left-right moving mechanism 41, the connecting ring 421 and the support 422 in the supporting mechanism 42, and the sliding block 431 and the sliding plate 432 in the sliding mechanism 43, the two groups of fixed platforms 7 can be driven to move left and right, and mechanical parts on the inner sides of the fixed platforms can be stably fixed.
The side of installed part 6 is provided with fixed station 7, the side of fixed station 7 is provided with stop gear 8, stop gear 8 is provided with four groups and is the annular setting in the side of fixed station 7, stop gear 8 includes spacing piece 801, sliding block 802, spacing spring 803 and extruded article 804, spacing piece 801 fixed mounting is in the side of fixed station 7, the inside sliding connection of spacing piece 801 has sliding block 802, the bottom of sliding block 802 is provided with spacing spring 803, the top fixed mounting of sliding block 802 has extruded article 804, the structural shape of sliding block 802 is "protruding" shape, extruded article 804 and sliding block 802 threaded connection.
Furthermore, through the design of the limiting part 801, the sliding block 802, the limiting spring 803 and the extrusion part 804 in the limiting mechanism 8, the two sides of the mechanical part which is clamped and fixed can be limited, and the mechanical part is prevented from moving up and down.
The working principle is as follows: when the part to the digit control machine tool is produced man-hour, at first go up unloading work to the machine part of digit control machine tool, wherein, need fix machine type part, accomplish fixed back, the slide rail of 1 inboards of accessible processing platform goes up unloading work to the machine type part after fixing, and concrete operation is:
mechanical parts are moved between the two groups of fixed platforms 7 by a mechanical arm or a tool such as a hand, then the servo motor 3 is controlled by the controller to operate, the forward threaded rod 411 connected with the output end of the servo motor is driven to rotate, at the moment, the forward threaded rod 411 and the reverse threaded rod 412 are fixedly connected, the reverse threaded rod 412 is driven to rotate synchronously by the rotation of the forward threaded rod 411, and because the thread directions of the forward threaded rod 411 and the reverse threaded rod 412 are different, the two will drive the connecting block 413 screwed on the outer side to move oppositely when rotating, thereby realizing the opposite movement of the two groups of mounting pieces 6 and the fixed table 7, extruding and fixing mechanical parts, the design of the connecting ring 421 ensures the stability of the rotation of the forward threaded rod 411 and the reverse threaded rod 412, and the sliding connection of the sliding block 431 and the sliding plate 432 ensures the stability of the sliding of the connecting block 413;
when fixing machine parts, the outside of machine parts can extrude extruded piece 804 for extruded piece 804 and the sliding block 802 that sets up at its bottom can slide in the inboard of locating part 801, extrude spacing spring 803, can extrude the side of machine parts through the feedback elasticity of spacing spring 803 this moment, carry out spacing processing to its position, and this extruded piece 804 can be replaced, be convenient for fix machine parts of different shapes, wherein, servo motor 3' S model is YE 2-132S-4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a vertical numerical control lathe's last unloading mechanism, includes processing platform (1) and sets up four groups support column (2) in processing platform (1) bottom edge, its characterized in that: the top of the processing table (1) is provided with a servo motor (3), the output end of the servo motor (3) is connected with an adjustable clamping mechanism (4), the bottom of the adjustable clamping mechanism (4) is rotatably connected with a connecting table (5) arranged at the top of the processing table (1), the top of the adjustable clamping mechanism (4) is provided with an installation part (6), the side surface of the installation part (6) is provided with a fixing table (7), and the side surface of the fixing table (7) is provided with a limiting mechanism (8);
the adjustable clamping mechanism (4) comprises a left-right moving mechanism (41), a supporting mechanism (42) and a sliding mechanism (43), the left-right moving mechanism (41) is arranged between the servo motor (3) and the connecting platform (5) and is driven by the servo motor (3), the supporting mechanism (42) is arranged at the center of the left-right moving mechanism (41), the sliding mechanism (43) is arranged on the side face of the left-right moving mechanism (41), and two sets of mounting pieces (6) are arranged at the top of the left-right moving mechanism (41).
2. The loading and unloading mechanism of the vertical numerically controlled lathe as claimed in claim 1, wherein: remove mechanism (41) including forward threaded rod (411), reverse threaded rod (412) and connecting block (413), the one end of forward threaded rod (411) is connected with servo motor (3)'s output, the other end fixedly connected with reverse threaded rod (412) of forward threaded rod (411), the bottom of reverse threaded rod (412) with connect platform (5) and rotate the connection, the outside of forward threaded rod (411) and reverse threaded rod (412) is provided with connecting block (413).
3. The loading and unloading mechanism of the vertical numerically controlled lathe as claimed in claim 2, wherein: the side of positive threaded rod (411) and reverse threaded rod (412) junction is provided with supporting mechanism (42), positive threaded rod (411) and reverse threaded rod (412) and connecting block (413) threaded connection, installed part (6) are installed at the top of connecting block (413).
4. The loading and unloading mechanism of the vertical numerically controlled lathe as claimed in claim 2, wherein: the supporting mechanism (42) comprises a connecting ring (421) and a support column (422), the inner side of the connecting ring (421) is rotatably connected with the forward threaded rod (411) and the reverse threaded rod (412), the support column (422) is fixedly connected to the bottom of the connecting ring (421), and the support column (422) is installed at the top of the machining table (1).
5. The loading and unloading mechanism of the vertical numerically controlled lathe as claimed in claim 2, wherein: the sliding mechanism (43) comprises a sliding block (431) and a sliding plate (432), the sliding block (431) is fixedly arranged on the outer side of the connecting block (413), the sliding block (431) is in sliding connection with a groove formed in the inner side of the sliding plate (432), and the sliding block (431) is T-shaped in structure.
6. The loading and unloading mechanism of the vertical numerically controlled lathe as claimed in claim 1, wherein: stop gear (8) are provided with four groups and are the side that the annular set up in fixed station (7), stop gear (8) are including locating part (801), sliding block (802), spacing spring (803) and extruded article (804), locating part (801) fixed mounting is in the side of fixed station (7), the inside sliding connection of locating part (801) has sliding block (802), the bottom of sliding block (802) is provided with spacing spring (803), the top fixed mounting of sliding block (802) has extruded article (804).
7. The loading and unloading mechanism of the vertical numerically controlled lathe as claimed in claim 6, wherein: the sliding block (802) is in a convex structural shape, and the extrusion piece (804) is in threaded connection with the sliding block (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221152848.2U CN217315889U (en) | 2022-05-13 | 2022-05-13 | Feeding and discharging mechanism of vertical numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221152848.2U CN217315889U (en) | 2022-05-13 | 2022-05-13 | Feeding and discharging mechanism of vertical numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217315889U true CN217315889U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221152848.2U Active CN217315889U (en) | 2022-05-13 | 2022-05-13 | Feeding and discharging mechanism of vertical numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217315889U (en) |
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2022
- 2022-05-13 CN CN202221152848.2U patent/CN217315889U/en active Active
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