CN222059487U

CN222059487U - Lifting equipment of numerical control lathe

Info

Publication number: CN222059487U
Application number: CN202420710102.1U
Authority: CN
Inventors: 马建刚; 孔萧植
Original assignee: Guizhou Kunyuan Power Technology Co ltd
Current assignee: Guizhou Kunyuan Power Technology Co ltd
Priority date: 2024-04-08
Filing date: 2024-04-08
Publication date: 2024-11-26
Anticipated expiration: 2034-04-08

Abstract

The utility model relates to the technical field of CNC lathes, and specifically to a CNC lathe lifting device, wherein the movement of the adjusting block and the sliding block drives the clamping plate one and the clamping plate two to move closer to or away from each other, and the movement of the clamping plate one and the clamping plate two clamps and fixes a workpiece, thereby avoiding the workpiece from shifting during the machining process, solving the problem that the existing CNC lathe directly places the workpiece on a workbench when machining parts, which easily causes the workpiece to shift during the machining process and the accuracy to be affected, thereby improving the machining quality.

Description

Lifting equipment of numerical control lathe

Technical Field

The utility model relates to the technical field of numerically controlled lathes, in particular to lifting equipment of a numerically controlled lathe.

Background

With the strong market competition, the increasing of the production cost of enterprises continuously increases, and how to increase the production efficiency and the product quality of enterprises becomes a problem that enterprises need to consider. The numerical control machine tool adopts the microcomputer to control the whole operation process, so the numerical control machine tool has the advantages of high automation degree, stable and reliable measurement data and the like, and is more and more used by enterprises compared with the common machine tool.

The utility model provides a current publication number CN216398024U numerical control lathe elevating gear, includes the base, the equal fixedly connected with riser in both sides at base top, the inboard fixedly connected with diaphragm of riser, the right side fixedly connected with motor at diaphragm top, the output fixedly connected with screw rod of motor, the surface threaded connection of screw rod has the swivel nut, the bottom of swivel nut and the top sliding connection of diaphragm, the top of riser is provided with the workstation, the left side fixedly connected with piece of propping up of workstation bottom, the front of piece has the frame through first pivot swing joint, and the inner wall sliding connection of frame has the movable rod to solve current numerical control lathe height and is fixed, and numerical control lathe height can not be adjusted, inconvenient user uses, reduces the problem of numerical control lathe practicality.

By adopting the mode, when the numerical control lathe processes a part, a workpiece is directly placed on the workbench, so that the workpiece can be easily offset during processing, the precision is easily influenced, and the processing quality is further influenced.

Disclosure of utility model

The utility model aims to provide a lifting device of a numerical control lathe, which solves the problems that when the numerical control lathe of the prior device processes a part, a workpiece is directly placed on a workbench, so that the workpiece is easily offset in the processing process, the precision is easily affected, and the processing quality is further affected.

In order to achieve the above purpose, the utility model provides a lifting device of a numerical control lathe, which comprises a base, a lifting mechanism and a workbench, wherein the lifting mechanism is arranged on the upper end face of the base, and the workbench is arranged on the upper end face of the lifting mechanism.

The clamping assembly comprises a placing table, a first clamping plate, a second clamping plate, a protection pad, an adjusting block, a sliding block and a power component, wherein the placing table is installed on the upper end face of the workbench, the adjusting block and the sliding block are symmetrically distributed on the placing table and are in sliding connection with the placing table, the first clamping plate is fixedly installed on the adjusting block, the second clamping plate is fixedly installed on the sliding block, the protection pad is installed on one side, close to the first clamping plate, of the second clamping plate, and the power component is arranged on the placing table.

The power component comprises a threaded rod, a power disc, a handle and a transmission part, wherein the threaded rod is installed on the placing table through a bearing, the adjusting block is in threaded connection with the threaded rod, the power disc is fixedly installed on the threaded rod, the handle is fixedly installed on one side, far away from the threaded rod, of the power disc, and the transmission part is arranged on the threaded rod.

The driving part comprises a driving wheel, a driven wheel, a chain and a guide element, wherein the driving wheel is fixedly arranged on the threaded rod and is close to the power disc, the driven wheel is arranged on the placing table through the guide element, the chain is communicated with the driving wheel and the driven wheel, and the guide element is arranged on the placing table.

The guide element comprises a screw rod, a guide block and a positioning block, wherein the screw rod is rotatably installed on the placing table, the driven wheel is fixedly installed on the screw rod, and the positioning block and the guide block are in threaded connection with the screw rod.

The clamping assembly further comprises a rotating component, the rotating component comprises a rotating column, a rotating motor, a worm and a worm wheel, one end of the rotating column is fixedly connected with the placing table, the other end of the rotating column is fixedly connected with the worm wheel, the rotating motor is installed on the placing table, the worm is fixedly connected with the output end of the rotating motor, and the worm wheel is meshed with the worm.

According to the numerical control lathe lifting equipment, the power disc is driven to rotate through the grip, the threaded rod is driven to rotate through the rotation of the power disc, the threaded rod is driven to rotate through the rotation of the threaded rod, the adjusting block and the sliding block are driven to move in the groove of the placing table, the adjusting block and the sliding block are driven to move to enable the first clamping plate and the second clamping plate to be close to or far away from each other, the first clamping plate and the second clamping plate are moved to clamp and fix a workpiece, the workpiece is prevented from being offset in the machining process, meanwhile, the driving wheel is driven to rotate through the rotation of the threaded rod, the chain is driven to rotate through the rotation of the driving wheel, the driven wheel is driven to rotate through the rotation of the chain, the guide block and the positioning block are driven to move in the groove of the placing table, the workpiece is further positioned in a guiding mode, the workpiece is directly placed on the workbench when the workpiece is machined by the existing numerical control lathe, the workpiece is easy to offset in the machining process, the workpiece is easy to be influenced, and machining quality is easy to be influenced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic structural view of a lifting device for a numerically controlled lathe according to a first embodiment of the present utility model.

Fig. 2 is a schematic structural view of a power member of a lifting device for a numerically controlled lathe according to a first embodiment of the present utility model.

Fig. 3 is a schematic structural view of a guide member of a lifting device for a numerically controlled lathe according to a first embodiment of the present utility model.

Fig. 4 is a schematic structural view of a lifting device for a numerically controlled lathe according to a second embodiment of the present utility model.

In the figure: 101-base, 102-elevating system, 103-workstation, 104-placing table, 105-grip block one, 106 grip block two, 107-regulating block, 108-sliding block, 109-threaded rod, 110-power disc, 111-handle, 112-action wheel, 113-driven wheel, 114-chain, 115-lead screw, 116-guide block, 117-locating block, 118-placing table, 201-rotating column, 202-rotating motor, 203-worm, 204-worm wheel.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

The first embodiment of the application is as follows:

referring to fig. 1 to 3, fig. 1 is a schematic structural view of a lifting device for a numerically controlled lathe according to a first embodiment of the present utility model, fig. 2 is a schematic structural view of a power member of the lifting device for a numerically controlled lathe according to the first embodiment of the present utility model, and fig. 3 is a schematic structural view of a guide element of the lifting device for a numerically controlled lathe according to the first embodiment of the present utility model.

The embodiment provides a numerical control lathe lifting device, including base 101, elevating system 102, workstation 103 and clamping assembly, clamping assembly is including placing the platform 118, clamping plate one 104, clamping plate two 105, protection pad 106, regulating block 107, sliding block 108 and power component, power component includes threaded rod 109, power disc 110, handle 111 and drive unit, the drive unit includes action wheel 112, follow driving wheel 113, chain 114 and guide element, guide element includes lead screw 115, guide block 116 and locating piece 117, has solved current device numerical control lathe when processing the part through the aforesaid scheme, directly places the machined part on workstation 103, easily causes the work piece and can deviate in the course of working, and the precision is easily influenced, and then influences processingquality's problem, and it can be understood that the aforesaid scheme can be used on numerical control lathe lifting device's prospect, can also be on the solution of rotation problem.

In this embodiment, the lifting mechanism 102 is mounted on the upper end surface of the base 101, the workbench 103 is mounted on the upper end surface of the lifting mechanism 102, and the workpiece is clamped and fixed by the first clamping plate 104 and the second clamping plate 105.

The utility model provides a numerical control device for machining a workpiece, including a workbench 103, a clamping plate I, a clamping plate II, a clamping plate I104 and a clamping plate II, wherein, the placing table 118 is installed the up end of the workbench 103, the regulating block 107 with the sliding block 108 symmetric distribution is in place on the table 118, and with place table 118 sliding connection, clamping plate I104 is in fixed mounting on the regulating block 107, clamping plate II 105 is in on the sliding block 108, clamping plate I104 with clamping plate II's 105 is close to one side installs protection pad 106, the power component set up in place table 118 has the spout, regulating block 107 with sliding block 108 is located the spout, protection pad 106 outside installs the lag, increases and the friction between the machined workpiece, promotes stability, clamping plate I104 with clamping plate II 105 adopts metal material to make, during the use, through power component rotates and drives clamping plate I104 with clamping plate II 105 is close to each other or keep away from the removal, clamping plate I104 and clamping plate II 105 are moved when the clamping plate I104 and clamping plate II are moved, thereby have avoided the clamping plate II to carry out the fixed in the fixed process of the lathe and have carried out the processing offset, thereby have realized the processing accuracy is easily to be influenced in the processing the workpiece, has been processed the workpiece and has been processed the problem is directly avoided and is shifted in the fixed.

Secondly, the threaded rod 109 is installed on the placing table 118 through a bearing, the adjusting block 107 and the sliding block 108 are in threaded connection with the threaded rod 109, the power disc 110 is fixedly installed on the threaded rod 109, the handle 111 is fixedly installed on one side, far away from the threaded rod 109, of the power disc 110, the transmission part is arranged on the threaded rod 109, the threaded rod 109 is provided with positive and negative threads, the adjusting block 107 and the sliding block 108 are provided with threaded holes matched with the threaded rod 109, the power disc 110 is driven to rotate through the handle 111, the threaded rod 109 is driven to rotate through the rotation of the power disc 110, and the threaded rod 109 is driven to rotate to drive the adjusting block 107 and the sliding block 108 to move in the sliding groove of the placing table 118.

Again, the driving wheel 112 is fixedly installed on the threaded rod 109 and is close to the power disc 110, the driven wheel 113 is installed on the placing table 118 through a guiding element, the chain 114 is communicated with the driving wheel 112 and the driven wheel 113, the guiding element is arranged on the placing table 118, the driving wheel 112 is driven to rotate through rotation of the threaded rod 109, the driving wheel 112 is driven to rotate so as to drive the chain 114 to rotate, the chain 114 is driven to rotate so as to drive the driven wheel 113 to rotate, and the driven wheel 113 is driven to rotate so as to drive the guiding element to rotate.

Meanwhile, the screw rod 115 is rotatably mounted on the placing table 118, the driven wheel 113 is fixedly mounted on the screw rod 115, the positioning block 117 and the guiding block 116 are in threaded connection with the screw rod 115, the placing table 118 is provided with a groove, the positioning block 117 and the guiding block 116 are positioned in the groove, the guiding block 116 is fixedly mounted on one side, far away from the adjusting block 107, of the clamping plate I104, the positioning block 117 is fixedly mounted on one side, far away from the sliding block 108, of the clamping plate II 105, the guiding block 116 and the positioning block 117 are provided with threaded holes matched with the screw rod 115, the screw rod 115 is provided with positive and negative threads, the screw rod 115 is driven to rotate through the driven wheel 113, and the screw rod 115 rotates to drive the guiding block 116 and the positioning block 117 to move in the groove of the placing table 118 so as to guide the clamping plate I104 and the clamping plate II 105.

By using the numerical control lathe lifting equipment of the embodiment, the power disc 110 is driven to rotate through the grip 111, the power disc 110 is driven to rotate to drive the threaded rod 109 to rotate, the threaded rod 109 is driven to rotate to drive the adjusting block 107 and the sliding block 108 to move in the chute of the placing table 118, the adjusting block 107 and the sliding block 108 are driven to move to drive the clamping plate I104 and the clamping plate II 105 to move close to or far away from each other, the clamping plate I104 and the clamping plate II 105 are moved to clamp and fix a workpiece, the workpiece is prevented from being offset in the machining process, meanwhile, the threaded rod 109 is driven to rotate to drive the driving wheel 112 to rotate, the driving wheel 112 is driven to rotate to drive the chain 114 to rotate, the chain 114 is driven to rotate to drive the driven wheel 113 to rotate to drive the lead screw 115 to rotate, and the guide block 116 and the positioning block 117 to move in the chute of the placing table 118, so that the clamping plate I104 and the clamping plate II 105 are guided and positioned, the problem that the workpiece is easy to be influenced in the machining process of the workpiece is solved when the existing numerical control lathe 103 is directly, the workpiece is moved to the workpiece is placed on the placing table, and the workpiece is easily offset in the machining process, and the machining quality is easily influenced.

The second embodiment of the application is as follows:

Referring to fig. 4, fig. 4 is a schematic structural diagram of a lifting device for a numerically controlled lathe according to a second embodiment of the present utility model.

The clamping assembly of the present embodiment further comprises, on the basis of the first embodiment, a rotating member including a rotation column 201, a rotation motor 202, a worm 203 and a worm wheel 204.

The rotary column 201 is fixedly connected with the placing table 118, the other end of the rotary column 201 is fixedly connected with the worm wheel 204, the rotary motor 202 is installed on the placing table 118, the worm 203 is fixedly connected with the output end of the rotary motor 202, the worm wheel 204 is meshed with the worm 203, the inside of the placing table 118 is hollow, the rotary motor 202, the worm wheel 204 and the worm 203 are located inside the placing table 118, the rotary column 201 is partially located inside the placing table 118, the placing table 118 is provided with an opening, the rotary column 201 penetrates through the opening, the worm 203 is driven to rotate through the rotation of the rotary motor 202, the worm 203 is driven to rotate by the rotation of the worm wheel 204, the worm wheel 204 is driven to rotate by the rotation of the rotary column 201, the placing table 118 is driven to rotate, and the placing table 118 is convenient to adjust the position of a workpiece.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.

Claims

1. A CNC lathe lifting device, comprising a base, a lifting mechanism and a workbench, wherein the lifting mechanism is mounted on the upper end surface of the base, and the workbench is mounted on the upper end surface of the lifting mechanism, characterized in that:

Also included is a clamping assembly;

The clamping assembly includes a placement table, a clamping plate 1, a clamping plate 2, a protective pad, an adjustment block, a sliding block and a power component. The placement table is installed on the upper end surface of the workbench, the adjustment block and the sliding block are symmetrically distributed on the placement table and are slidably connected to the placement table, the clamping plate 1 is fixedly installed on the adjustment block, the clamping plate 2 is fixedly installed on the sliding block, a protective pad is installed on the side where the clamping plate 1 and the clamping plate 2 are close to each other, and the power component is arranged on the placement table.

2. The CNC lathe lifting device according to claim 1, characterized in that:

The power component includes a threaded rod, a power disc, a handle and a transmission component. The threaded rod is installed on the placement table through a bearing. The adjustment block and the sliding block are threadedly connected to the threaded rod. The power disc is fixedly installed on the threaded rod. The handle is fixedly installed on the side of the power disc away from the threaded rod. The transmission component is arranged on the threaded rod.

3. The CNC lathe lifting device according to claim 2, characterized in that:

The transmission component includes a driving wheel, a driven wheel, a chain and a guide element. The driving wheel is fixedly mounted on the threaded rod and is close to the power disc. The driven wheel is mounted on the placement table through a guide element. The chain connects the driving wheel and the driven wheel. The guide element is arranged on the placement table.

4. The CNC lathe lifting device according to claim 3, characterized in that:

The guide element comprises a screw rod, a guide block and a positioning block. The screw rod is rotatably mounted on the placement table, the driven wheel is fixedly mounted on the screw rod, and the positioning block and the guide block are threadedly connected to the screw rod.

5. The CNC lathe lifting device according to claim 1, characterized in that:

The clamping assembly also includes a rotating component, which includes a rotating column, a rotating motor, a worm and a worm wheel. One end of the rotating column is fixedly connected to the placement table, and the other end of the rotating column is fixedly connected to the worm wheel. The rotating motor is installed on the placement table, and the worm is fixedly connected to the output end of the rotating motor. The worm wheel and the worm are meshing.