CN222493617U - A universal cylindrical grinder for processing mold workpieces - Google Patents

A universal cylindrical grinder for processing mold workpieces Download PDF

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Publication number
CN222493617U
CN222493617U CN202421167580.9U CN202421167580U CN222493617U CN 222493617 U CN222493617 U CN 222493617U CN 202421167580 U CN202421167580 U CN 202421167580U CN 222493617 U CN222493617 U CN 222493617U
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China
Prior art keywords
supporting table
middle seat
workpiece
headstock
tailstock
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CN202421167580.9U
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Chinese (zh)
Inventor
张华�
陈文于
谭浩利
贺故
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Chengdu Qihang High Tech Co ltd
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Chengdu Qihang High Tech Co ltd
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Abstract

本申请涉及一种模具工件加工用万能外圆磨床,属于模具加工设备技术领域,模具工件加工用万能外圆磨床包括工作台,所述工作台上可拆卸设置有连接台,所述连接台位于头架和尾座之间,所述连接台上滑动设置有用于支撑工件的支撑台,所述支撑台沿竖直方向滑动设置,所述支撑台的中线位于头架顶尖和尾座顶尖所在的竖直平面内,所述连接台上设置有用于调节支撑台滑动的调节件。本申请具有一定程度上减轻劳动强度,使工人操作省力的效果。

The present application relates to a universal cylindrical grinder for processing mold workpieces, which belongs to the technical field of mold processing equipment. The universal cylindrical grinder for processing mold workpieces includes a workbench, on which a connecting table is detachably provided, the connecting table is located between the headstock and the tailstock, a supporting table for supporting the workpiece is slidably provided on the connecting table, the supporting table is slidably provided in the vertical direction, the center line of the supporting table is located in the vertical plane where the top of the headstock and the top of the tailstock are located, and an adjusting member for adjusting the sliding of the supporting table is provided on the connecting table. The present application has the effect of reducing labor intensity to a certain extent and making workers operate with less effort.

Description

Universal cylindrical grinding machine for machining die workpiece
Technical Field
The application relates to the technical field of die processing equipment, in particular to a universal cylindrical grinding machine for die workpiece processing.
Background
The metal die workpiece is mainly used for processing metal parts, and in the processing process of cylindrical and conical die workpieces, a universal cylindrical grinding machine is usually required to grind the outer surface and the shaft shoulder end surface of the die.
In the related art, the universal cylindrical grinding machine comprises a control machine tool, a workbench is arranged on the control machine tool in a sliding mode, a headstock and a tailstock are arranged on the workbench in a sliding mode, and a grinding wheel frame is arranged on the control machine tool. When the grinding machine is used, a die workpiece to be machined is lifted between the headstock and the tailstock on the workbench, the die workpiece to be machined is fixed through the tops of the headstock and the tailstock, the workpiece is driven by the driving plate of the headstock to rotate for circular feeding movement, and the surface of the die workpiece to be machined is ground through the grinding carriage.
For the related technology, when the weight of a die workpiece to be processed is large, an operator needs to lift the workpiece by two hands to continuously adjust the position so as to align the workpiece with the headstock and the center of the tailstock, and the operation is laborious.
Disclosure of utility model
The application provides a universal cylindrical grinding machine for processing a die workpiece, which is beneficial to reducing the labor intensity and saving the labor of workers.
The application provides a universal cylindrical grinding machine for processing a die workpiece, which adopts the following technical scheme:
The utility model provides a mould work piece processing is with omnipotent cylindrical grinder, includes the workstation, can dismantle on the workstation and be provided with the connection platform, the connection bench is located between headstock and the tailstock, it is provided with the brace table that is used for supporting the work piece to slide on the connection bench, the brace table slides along vertical direction and sets up, the central line of brace table is located headstock top and tailstock top place vertical plane, be provided with on the connection bench and be used for adjusting the gliding regulating part of brace table.
By adopting the technical scheme, the connecting table is arranged on the workbench, then the workpiece is lifted and placed on the supporting table, and because the central line of the supporting table is positioned on the vertical planes of the headstock and the tailstock center, the central line of the cylindrical and conical workpiece placed on the supporting table is also positioned on the vertical planes of the headstock and the tailstock center, then the supporting table is driven to slide upwards to the required height through the adjusting piece, so that the center of the workpiece is aligned with the center, the headstock and the tailstock can be driven to move to fix the workpiece, the workpiece is not required to be manually lifted to continuously adjust the position in the process, the labor intensity is further reduced, and the operation of workers is labor-saving.
Preferably, the connecting table is provided with a middle seat in a sliding manner, the sliding direction of the middle seat is perpendicular to the length direction of the workbench, the supporting table is arranged on the middle seat in a sliding manner, the adjusting piece is arranged on the middle seat, the connecting table is provided with a limiting plate, the limiting plate is located on one side, close to the grinding carriage, of the middle seat, and when the middle seat is in butt joint with the limiting plate, the central line of the supporting table is located on the vertical plane of the headstock and the tailstock center.
By adopting the technical scheme, the middle seat slides towards the direction close to the limiting plate, so that the middle seat is abutted with the limiting plate, the workpiece is conveniently fed, the labor intensity is reduced, the operation is labor-saving, the middle seat slides towards the direction far away from the limiting plate, the supporting table is separated from the workpiece, the workpiece is conveniently machined, and the workpiece is not easy to interfere during machining.
Preferably, the adjusting member comprises a screw rod rotatably arranged on the middle seat and an electric motor arranged on the middle seat, wherein the rotation axis of the screw rod is parallel to the sliding direction of the supporting table, the supporting table is sleeved on the screw rod in a threaded manner, the electric motor is used for driving the screw rod to rotate, and the electric motor is in wireless connection with a controller for controlling the machine tool.
By adopting the technical scheme, the electric motor is started, the electric motor drives the screw rod to rotate, the screw rod rotates to drive the supporting table to slide upwards or downwards, the position of the workpiece is conveniently adjusted, the center of the workpiece is conveniently aligned with the center, and the labor intensity is reduced to a certain extent.
Preferably, the baffle is detachably connected to the supporting table, the baffle is located on one side, close to the grinding carriage, of the supporting table, the upper surface of the baffle is higher than the upper surface of the supporting table, extension plates are arranged on two opposite sides of the baffle in a sliding mode, and the sliding direction of the extension plates is parallel to the length direction of the workbench.
Through adopting above-mentioned technical scheme, remove the intermediate seat to the connection board and keep away from behind the one side of limiting plate, install the baffle on the brace table, the orientation is kept away from the orientation slip extension board of baffle, makes baffle and extension board shelter from the clearance between headstock and the tailstock, and then makes the cooling water of grinding process be difficult for splashing.
Preferably, a hook is arranged on one side of the baffle close to the supporting table, and a hanging groove matched with the hook in a hanging manner is formed on one side of the supporting table close to the grinding carriage.
Through adopting above-mentioned technical scheme, realize the dismouting of baffle and brace table through the couple cooperation of hanging of couple and hanging groove to make things convenient for the use and accomodate of baffle.
Preferably, the supporting table is provided with an arc-shaped groove for attaching the workpiece, and when the middle seat is abutted with the limiting plate, the central line of the arc-shaped groove is positioned on the vertical plane of the headstock and the tailstock center.
Preferably, the connecting table is provided with a connecting block, and the workbench is provided with a connecting groove for being in plug-in fit with the connecting block.
Preferably, the middle seat is provided with a graduated scale in a sliding manner, the graduated scale is arranged along the vertical direction, and the sliding direction of the graduated scale is parallel to the sliding direction of the middle seat.
In summary, the application has the following beneficial technical effects:
The connecting table is arranged on the workbench, then the workpiece is lifted and placed on the supporting table, and because the central line of the supporting table is positioned on the vertical planes of the headstock and the tailstock center, the central line of the cylindrical and conical workpiece placed on the supporting table is also positioned on the vertical planes of the headstock and the tailstock center, then the supporting table is driven to slide upwards to the required height through the adjusting piece, the center of the workpiece is aligned with the center, the headstock and the tailstock can be driven to move at the moment to fix the workpiece, the workpiece is not required to be lifted manually in the process to continuously adjust the position, the labor intensity is further reduced, and the operation of workers is labor-saving.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is an exploded view of the overall structure of an embodiment of the present application.
Fig. 3 is a partially sectional exploded view of an embodiment of the present application.
The reference numerals are 1, a workbench, 2, a connecting table, 3, a supporting table, 4, an adjusting piece, 41, a screw, 42, an electric motor, 5, a middle seat, 6, a limiting plate, 7, a baffle, 8, an extension plate, 9, a hook, 10, a hanging groove, 11, an arc groove, 12, a connecting block, 13, a connecting groove, 14, a graduated scale, 15, a guide rail, 16 and a chute.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses a universal cylindrical grinding machine for processing a die workpiece. Referring to fig. 1 and 2, the universal cylindrical grinding machine for processing a die workpiece comprises a workbench 1, a connecting table 2 is detachably arranged on the workbench 1, the connecting table 2 is positioned between a headstock and a tailstock, the length direction of the connecting table 2 is perpendicular to the length direction of the workbench 1, and the connecting table 2 extends out of the workbench 1. The connecting table 2 is provided with a middle seat 5, the middle seat 5 is provided with a supporting table 3 for supporting a workpiece in a sliding manner, the supporting table 3 is arranged in a sliding manner along the vertical direction, the center line of the supporting table 3 is positioned in the vertical plane where the headstock center and the tailstock center are positioned, the supporting table 3 is provided with an arc-shaped groove 11 for attaching the workpiece, the arc-shaped groove 11 is positioned in the middle of the supporting table 3, the center line of the arc-shaped groove 11 and the center line of the supporting table 3 are positioned in the same vertical plane, the workpiece is not easy to roll due to the arrangement of the arc-shaped groove 11, and the middle seat 5 is provided with an adjusting piece 4 for adjusting the sliding of the supporting table 3.
During operation, the connecting table 2 is arranged on the workbench 1, then the workpiece is lifted in the arc-shaped groove 11, the central line of the supporting table 3 is positioned on the vertical plane of the headstock and the tailstock center, so that the central line of the cylindrical and conical workpiece placed in the arc-shaped groove 11 is also positioned on the vertical plane of the headstock and the tailstock center, then the supporting table 3 is driven to slide upwards to the required height through the adjusting piece 4, the center of the workpiece is aligned with the center, the headstock and the tailstock are driven to move at the moment to fix the workpiece, then the supporting table 3 is driven to move downwards through the adjusting piece 4, the arc-shaped groove 11 is separated from the workpiece, and therefore, the alignment of the workpiece and the center is facilitated, the workpiece is not required to be lifted manually to continuously adjust the position, labor intensity is further reduced, the operation of workers is labor-saving, and meanwhile, an operator can free hands to perform other operations conveniently.
Referring to fig. 2 and 3, in order to facilitate the sliding of the adjustment support table 3, the adjustment member 4 includes a screw 41 and an electric motor 42, the screw 41 is rotatably installed on the middle seat 5, the screw 41 is relatively provided with two screws, the rotation axis of the screw 41 is parallel to the sliding direction of the support table 3, the support table 3 is threadedly sleeved on the top ends of the two screws 41, the electric motor 42 is in one-to-one correspondence with the screw 41, the electric motor 42 is embedded in the middle seat 5, the screw 41 is coaxially fixed with the output shaft of the corresponding electric motor 42, and the electric motor 42 is used for being wirelessly connected with a controller for controlling a machine tool.
When the supporting table 3 needs to be driven to slide, the electric motor 42 is started by controlling the controller on the machine tool, the electric motor 42 drives the screw 41 to rotate, and the screw 41 rotates to drive the supporting table 3 to slide upwards or downwards, so that the position of a workpiece can be adjusted.
Referring to fig. 2 and 3, two connecting blocks 12 are relatively fixed on the bottom wall of the connecting table 2, a connecting groove 13 for being in plug-in fit with the connecting blocks 12 is formed in the surface of the working table 1, and the connecting groove 13 is located between the headstock and the tailstock. The detachable connection of the connecting table 2 and the workbench 1 is realized through the plug-in cooperation of the connecting block 12 and the connecting groove 13, so that the connecting table 2 and the workbench 1 are convenient to mount and dismount.
Referring to fig. 2 and 3, the middle seat 5 is slidably connected to the connection table 2, a guide rail 15 is fixed on the upper surface of the connection table 2, the length direction of the guide rail 15 is parallel to the length direction of the connection table 2, the middle seat 5 is slidably matched with the guide rail 15, the sliding direction of the middle seat 5 is perpendicular to the length direction of the workbench 1, the sliding direction of the middle seat 5 is perpendicular to the sliding direction of the supporting table 3, a limiting plate 6 is fixedly connected to one end, close to the grinding carriage, of the connection table 2, the limiting plate 6 is located on one side, close to the grinding carriage, of the middle seat 5, and when the middle seat 5 abuts against the limiting plate 6, the central line of the arc-shaped groove 11 is located on the vertical plane of the headstock and the tailstock center.
When the workpiece is required to be installed, the middle seat 5 is moved towards the direction close to the limiting plate 6, so that the middle seat 5 is abutted against the limiting plate 6, the workpiece is conveniently aligned, after the workpiece is fixed, the middle seat 5 is moved towards the direction away from the limiting plate 6, so that the supporting table 3 is away from the workpiece, enough space is conveniently provided for grinding the workpiece, when the workpiece is required to be removed after machining is finished, the middle seat 5 is moved towards the direction close to the limiting plate 6, the middle seat 5 is abutted against the limiting plate 6, the workpiece is conveniently supported, and errors such as falling and the like caused by the fact that the workpiece is too heavy are avoided.
Referring to fig. 2 and 3, a baffle plate 7 is detachably connected to the supporting table 3, the baffle plate 7 is located on one side, close to the grinding carriage, of the supporting table 3, the upper surface of the baffle plate 7 is higher than that of the supporting table 3, extension plates 8 are arranged on two opposite sides of the baffle plate 7 in a sliding mode, the sliding direction of the extension plates 8 is parallel to the length direction of the workbench 1, an L-shaped hook 9 is fixedly connected to one side, close to the supporting table 3, of the baffle plate 7, a hanging groove 10 in hanging fit with the hook 9 is formed in one side, close to the grinding carriage, of the supporting table 3, and detachable connection of the baffle plate 7 and the supporting table 3 is achieved through hanging fit of the hook 9 and the hanging groove 10.
After the workpiece is fixed, the middle seat 5 moves to one end of the connecting table 2 far away from the limiting plate 6, the hanging hook 9 on the baffle plate 7 is hung on the hanging groove 10 on one side of the supporting table 3 close to the grinding wheel frame, so that the baffle plate 7 shields the supporting table 3, then the extending plate 8 slides towards the direction far away from the baffle plate 7, the extending plate 8 moves to the headstock or tailstock on the corresponding side, and the baffle plate 7 and the extending plate 8 are beneficial to blocking cooling water splashed during grinding of the workpiece.
Referring to fig. 2 and 3, a scale 14 is slidably disposed on the middle seat 5, the scale 14 is disposed along a vertical direction, a sliding direction of the scale 14 is parallel to a sliding direction of the middle seat 5, a sliding block (not shown in the drawings) is fixed on the scale 14, the sliding block is a T-shaped block, and a sliding groove 16 slidably matched with the sliding block is formed on a side wall of the middle seat 5. When a workpiece is required to be placed in the arc-shaped groove 11, the graduated scale 14 is slid, the graduated scale 14 is moved to one side of the supporting table 3 far away from the limiting plate 6, then the workpiece is lifted on the arc-shaped groove 11, the graduated scale 14 is moved towards the direction close to the workpiece, the outer wall of the horizontal direction of the workpiece is abutted with the graduated scale 14, the height of the center of the workpiece is read, and the heights of the centers of the tips on the headstock and the tailstock are known, so that the height of the supporting table 3 can be adjusted quickly, and the center of the workpiece is aligned with the centers of the headstock and the centers on the tailstock.
The working principle of the embodiment of the application is that when the working is carried out, the connecting block 12 on the connecting table 2 is in plug-in fit with the connecting groove 13 on the working table 1, the installation of the connecting table 2 is realized, the baffle 7 is taken down from the supporting table 3, the middle seat 5 is moved towards the direction close to the limiting plate 6 along the guide rail 15 until the middle seat 5 is abutted with the limiting plate 6, the central line of the arc groove 11 is positioned on the vertical planes of the two tips, then the workpiece is lifted in the arc groove 11, the central line of a cylindrical and conical workpiece placed in the arc groove 11 is positioned in the vertical planes of the two tips, then the two electric motors 42 are started by operating a machine tool, the corresponding screws 41 are driven to rotate, the screws 41 are driven to drive the supporting table 3 to be upwards to be aligned with the tips, the centers of the workpiece are driven to be fixed by the headstock and the tailstock, the two electric motors 42 are driven to rotate, the corresponding screws 41 are driven to drive the supporting table 3 to be downwards moved, the workpiece 11 is driven to be separated from the workpiece 11 and the workpiece to be far away from the limiting plate 6, the direction of the workpiece 7 is not required to be far away from the baffle 7, the middle seat 7 is driven by the hanging table is not required to be moved, and the workpiece is not required to be far away from the baffle 7, and the workpiece is not required to be moved from the middle plate 7, and the workpiece is not required to be moved, and the position is not required to be far from the baffle plate 7 is moved, and is far from the middle plate 7 is far from the workpiece 7.
After the workpiece is ground, the baffle 7 is taken down from the supporting table 3, then the middle seat 5 is moved along the guide rail 15 towards the direction close to the limiting plate 6 until the middle seat 5 is abutted against the limiting plate 6, then the two electric motors 42 are started by operating the machine tool, the corresponding screw rods 41 are driven to rotate by the electric motors 42, the supporting table 3 is driven to slide upwards to the required height by the screw rods 41, the workpiece is abutted against the arc-shaped groove 11, and the headstock and the tailstock are driven to be mutually far away from each other to loosen the workpiece, so that the workpiece is convenient to take down.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.

Claims (8)

1. The universal cylindrical grinding machine for machining the die workpiece comprises a workbench (1) and is characterized in that a connecting table (2) is detachably arranged on the workbench (1), the connecting table (2) is located between a headstock and a tailstock, a supporting table (3) for supporting the workpiece is slidably arranged on the connecting table (2), the supporting table (3) is slidably arranged in the vertical direction, the center line of the supporting table (3) is located in the vertical plane where the headstock center and the tailstock center are located, and an adjusting piece (4) for adjusting the sliding of the supporting table (3) is arranged on the connecting table (2).
2. The universal cylindrical grinding machine for machining die workpieces according to claim 1, wherein the connecting table (2) is provided with a middle seat (5) in a sliding mode, the sliding direction of the middle seat (5) is perpendicular to the length direction of the workbench (1), the supporting table (3) is arranged on the middle seat (5) in a sliding mode, the adjusting piece (4) is arranged on the middle seat (5), the connecting table (2) is provided with a limiting plate (6), the limiting plate (6) is located on one side, close to a grinding wheel frame, of the middle seat (5), and when the middle seat (5) is in butt joint with the limiting plate (6), a center line of the supporting table (3) is located on a vertical plane of a headstock and a tailstock center.
3. The universal cylindrical grinding machine for machining die workpieces according to claim 2, wherein the adjusting piece (4) comprises a screw (41) rotatably arranged on the middle seat (5) and an electric motor (42) arranged on the middle seat (5), the rotation axis of the screw (41) is parallel to the sliding direction of the supporting table (3), the supporting table (3) is sleeved on the screw (41) in a threaded mode, the electric motor (42) is used for driving the screw (41) to rotate, and the electric motor (42) is used for being in wireless connection with a controller for controlling a machine tool.
4. The universal cylindrical grinding machine for machining die workpieces according to claim 1, wherein the supporting table (3) is detachably connected with a baffle plate (7), the baffle plate (7) is located on one side, close to a grinding wheel frame, of the supporting table (3), the upper surface of the baffle plate (7) is higher than the upper surface of the supporting table (3), extension plates (8) are arranged on two opposite sides of the baffle plate (7) in a sliding mode, and the sliding direction of the extension plates (8) is parallel to the length direction of the workbench (1).
5. The universal cylindrical grinding machine for machining die workpieces according to claim 4, wherein a hook (9) is arranged on one side, close to the supporting table (3), of the baffle plate (7), and a hanging groove (10) in hanging fit with the hook (9) is formed on one side, close to the grinding carriage, of the supporting table (3).
6. The universal cylindrical grinding machine for machining die workpieces according to claim 2, wherein the supporting table (3) is provided with an arc-shaped groove (11) for being attached to the workpieces, and when the middle seat (5) is abutted against the limiting plate (6), the central line of the arc-shaped groove (11) is positioned on the vertical plane of the headstock and tailstock tips.
7. The universal cylindrical grinding machine for machining die workpieces according to any one of claims 1 to 6, wherein the connecting table (2) is provided with a connecting block (12), and the working table (1) is provided with a connecting groove (13) for being in plug-in fit with the connecting block (12).
8. The universal cylindrical grinding machine for machining die workpieces according to claim 2, wherein the intermediate seat (5) is provided with a graduated scale (14) in a sliding manner, the graduated scale (14) is arranged in the vertical direction, and the sliding direction of the graduated scale (14) is parallel to the sliding direction of the intermediate seat (5).
CN202421167580.9U 2024-05-27 2024-05-27 A universal cylindrical grinder for processing mold workpieces Active CN222493617U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202421167580.9U CN222493617U (en) 2024-05-27 2024-05-27 A universal cylindrical grinder for processing mold workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202421167580.9U CN222493617U (en) 2024-05-27 2024-05-27 A universal cylindrical grinder for processing mold workpieces

Publications (1)

Publication Number Publication Date
CN222493617U true CN222493617U (en) 2025-02-18

Family

ID=94550445

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202421167580.9U Active CN222493617U (en) 2024-05-27 2024-05-27 A universal cylindrical grinder for processing mold workpieces

Country Status (1)

Country Link
CN (1) CN222493617U (en)

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