CN220825715U - Protective cover of numerical control machine tool - Google Patents

Abstract

The utility model discloses a numerical control machine tool protective cover, which comprises a machine tool base, wherein a machining mechanism and a protection mechanism are arranged on the machine tool base, the machining mechanism can clamp a workpiece and rotate the workpiece so as to machine multiple workpieces, the protection mechanism can cover the protective cover before the machining mechanism starts working and machining, so that the protective cover can play a role in protecting and preventing high-speed scraps from damaging workers.

Description

Protective cover of numerical control machine tool

Technical Field

The utility model relates to the field of numerical control machine tools, in particular to a protective cover of a numerical control machine tool.

Background

The existing numerical control machine tool protective cover has a complex structure, has certain defect in use, can cause scraps to splash when being processed, and can not only fall on the ground to be difficult to clean, but also possibly damage the skin and glasses of staff, so that the existing protective cover is required to be replaced by the protective cover capable of being automatically closed during working;

To this end, the patent with the bulletin number of CN209887215U discloses a numerical control machine tool protective cover, including mounting plate and silence pad, the one end that mounting plate kept away from ground bonds and has silence pad, the one end screw connection that mounting plate kept away from silence pad has the installation base, the one end that the installation base kept away from ground welds the fixed cover in back, the welding has the fixed cover in side on the lateral wall of fixed cover in back, the fixed cover in side, the fixed cover in back kept away from the one end welding of ground has the fixed cover in top, the one end screw connection that mounting plate kept away from ground has first hinge, screw connection has first hinge mounting panel on the lateral wall of first hinge, the one end hinged joint that first hinge mounting panel is close to first hinge has middle guard shield side, the one end that middle guard shield side kept away from first hinge mounting panel has middle guard top cover, and whole safe in utilization is convenient, saves space, and stability and practicality are higher, has certain spreading value;

The numerical control machine tool protective cover in the above case does not solve the problem of automatically closing the protective cover during working.

Disclosure of utility model

The utility model aims to provide a numerical control machine tool protective cover to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a digit control machine tool protection casing, includes the lathe base, be equipped with processing agency and protection machanism on the lathe base, processing agency can clip the work piece and rotate the work piece to can process by many work pieces, protection machanism can before processing agency begins working processing, cover the protection casing, thereby can play the guard action, avoid high-speed piece damage staff.

The utility model provides a processing mechanism includes the lathe base, two lathe of lathe base up end fixedly connected with bilateral symmetry, the left side lathe right-hand member face fixedly connected with electric putter, electric putter fixedly connected with sliding block, be equipped with the sliding tray in the lathe base, the sliding block with sliding tray sliding connection, electric putter can drive the sliding block is in the sliding tray is sliding, sliding block right-hand member face fixedly connected with adjusting block, be equipped with the tool bit on the adjusting block, the tool bit can be in the adjustment position on the adjusting block to effectual processing, the right side lathe left end face rotates and is connected with the processing base, be equipped with the clamp block on the processing base, the clamp block can press from both sides the work piece, thereby processing, terminal surface fixedly connected with controller before the lathe base, the position of tool bit can be adjusted to can control the processing base begins to rotate, simultaneously can control the clamp block presss from both sides tightly and loosens the work piece.

The protection machanism includes fixed protection casing of lathe base up end fixedly connected with, fixed protection casing can cover processing mechanism latter half, fixed protection casing left end face fixedly connected with motor, motor power connection has the other end to rotate and connect in the left power shaft of lathe left side, power shaft fixedly connected with the lathe with fixed protection casing rotates the connecting block of being connected, connecting block fixedly connected with rotates the protection casing, it can rotate to cover to rotate the protection casing processing mechanism's first half, lathe base up end fixedly connected with barrier plate, the barrier plate can avoid the piece to fly out from the gap when rotating the protection casing to can play fine protection effect, avoid high-speed piece to damage staff.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model can clamp a workpiece through the machine tool base, the controller and the processing base and process the workpiece by rotating the workpiece through the processing base and matching with the tool bit.

Drawings

FIG. 1 is a three-dimensional schematic of the present utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view in section A-A of FIG. 2;

FIG. 4 is a schematic view in section B-B of FIG. 3;

FIG. 5 is an enlarged partial schematic view of FIG. 4;

FIG. 6 is a three-dimensional schematic of a processing mechanism of the present utility model;

Fig. 7 is a three-dimensional schematic view of the guard mechanism of the present utility model.

In the figure: 100. a machine tool base; 101. a controller; 102. a machine tool; 103. a motor; 104. fixing a protective cover; 105. rotating the protective cover; 106. an electric push rod; 107. processing a base; 108. a blocking plate; 109. a clamping block; 110. a sliding groove; 111. a sliding block; 112. adjusting the block; 113. a cutter head; 114. a power shaft; 115. a connecting block; 116. a processing mechanism; 117. a protection mechanism.

Detailed Description

The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1:

referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a digit control machine tool protection casing, includes lathe base 100, be equipped with processing agency 116 and protection machanism 117 on the lathe base 100, the work piece can be cliied to processing agency 116 and the work piece of rotating to can process by many work pieces, protection machanism 117 can be in before processing agency 116 begins working processing, cover the protection casing, thereby can play the guard action, avoid high-speed piece damage staff.

The machining mechanism 116 comprises a machine tool base 100, two machine tools 102 which are bilaterally symmetrical are fixedly connected to the upper end surface of the machine tool base 100, an electric push rod 106 is fixedly connected to the right end surface of the machine tool 102 on the left side, a sliding block 111 is fixedly connected to the electric push rod 106, a sliding groove 110 is formed in the machine tool base 100, the sliding block 111 is slidably connected with the sliding groove 110, the electric push rod 106 can drive the sliding block 111 to slide in the sliding groove 110, an adjusting block 112 is fixedly connected to the right end surface of the sliding block 111, a tool bit 113 is arranged on the adjusting block 112, the tool bit 113 can be adjusted on the adjusting block 112, so that machining is effectively performed, a machining base 107 is rotatably connected to the left end surface of the machine tool 102 on the right side, a clamping block 109 is arranged on the machining base 107, a workpiece can be clamped by the clamping block 109, the front end surface of the machine tool base 100 is fixedly connected with a controller 101, the controller 101 can adjust the position of the clamping block 113, and can control the machining base 107 to start rotating, and simultaneously the clamping block 109 can be controlled to clamp and unclamp the workpiece.

The protection machanism 117 includes the fixed protection casing 104 of lathe base 100 up end fixedly connected with, fixed protection casing 104 can cover processing mechanism 116 latter half, fixed protection casing 104 left end face fixedly connected with motor 103, motor 103 power is connected with the other end rotation and is connected in the left side drive lathe 102 left power shaft 114, power shaft 114 fixedly connected with lathe 102 with fixed protection casing 104 rotates connecting block 115 of being connected, connecting block 115 fixedly connected with rotates protection casing 105, rotate protection casing 105 can rotate and cover processing mechanism 116's first half, lathe base 100 up end fixedly connected with barrier plate 108, barrier plate 108 can avoid the piece to fly out from the gap when rotating protection casing 105 covers to can play fine guard effect, avoid high-speed piece to damage staff.

Working principle:

When the automatic processing device is used, a workpiece is placed between the clamping blocks 109, then the processing base 107 is controlled by the controller 101 to clamp the workpiece, then the processing program is started by the controller 101, so that the motor 103 is driven to rotate, the power shaft 114 is driven to rotate, the connecting block 115 is driven to rotate, the rotating protective cover 105 is driven to rotate, the whole processing mechanism 116 is covered by the rotating protective cover 105, then the processing base 107 is automatically rotated, the electric push rod 106 is started to move, the sliding block 111 is driven to move, the adjusting block 112 is driven to move, the tool bit 113 is driven to process, wherein the blocking plate 108 can prevent fragments from flying out of a gap, after the processing is finished, the electric push rod 106 drives the sliding block 111 to return to the initial position, the processing base 107 stops rotating, then the motor 103 is started, the power shaft 114 is driven to rotate reversely, the connecting block 115 is driven to rotate, the rotating protective cover 105 is driven to open, the clamping block 109 can be loosened by the machine tool 102 to take down the workpiece, the fragments can be prevented from splashing during processing, the fragments can be prevented from being damaged by workers, and the accident rate is reduced.

It will be apparent to those skilled in the art that various modifications and variations can be made to the disclosed embodiments. Other embodiments will be apparent to those skilled in the art from consideration of the specification and practice of the disclosed system. It is intended that the specification and examples be considered as exemplary only, with a true scope being indicated by the following claims and their equivalents.

Claims (5)

1. A numerically-controlled machine tool protective cover, comprising a machine tool base (100), characterized in that: the machine tool base (100) is provided with a processing mechanism (116) and a protection mechanism (117), the processing mechanism (116) can clamp a workpiece and rotate the workpiece so as to process multiple workpieces, and the protection mechanism (117) can cover the protection cover before the processing mechanism (116) starts working and processing, so that the protection effect can be achieved, and high-speed scraps are prevented from damaging workers; the protection mechanism (117) comprises a fixed protection cover (104) fixedly connected with the upper end face of the machine tool base (100), the fixed protection cover (104) can cover the rear half part of the processing mechanism (116), and the left end face of the fixed protection cover (104) is fixedly connected with a motor (103); the motor (103) is in power connection with a power shaft (114) with the other end rotationally connected to the left side to drive the machine tool (102), the power shaft (114) is fixedly connected with a connecting block (115) rotationally connected with the machine tool (102) and the fixed protection cover (104), and the connecting block (115) is fixedly connected with a rotary protection cover (105); the rotary protection cover (105) can rotate to cover the front half part of the processing mechanism (116), a blocking plate (108) is fixedly connected to the upper end face of the machine tool base (100), and the blocking plate (108) can prevent fragments from flying out of a gap when the rotary protection cover (105) covers, so that a good protection effect can be achieved, and high-speed fragments are prevented from damaging workers.

2. The numerically-controlled machine tool shield according to claim 1, wherein: the machining mechanism (116) comprises a machine tool base (100), two machine tools (102) which are bilaterally symmetrical are fixedly connected to the upper end face of the machine tool base (100), an electric push rod (106) is fixedly connected to the right end face of the machine tool (102) on the left side, and a sliding block (111) is fixedly connected to the electric push rod (106).

3. A numerically-controlled machine tool shield as set forth in claim 2, wherein: the machine tool comprises a machine tool base (100), and is characterized in that a sliding groove (110) is formed in the machine tool base (100), a sliding block (111) is connected with the sliding groove (110) in a sliding mode, an electric push rod (106) can drive the sliding block (111) to slide in the sliding groove (110), and an adjusting block (112) is fixedly connected to the right end face of the sliding block (111).

4. A numerically-controlled machine tool shield according to claim 3, wherein: the tool bit (113) is arranged on the adjusting block (112), the position of the tool bit (113) can be adjusted on the adjusting block (112), so that machining is effectively performed, the left end face of the machine tool (102) on the right side is rotationally connected with a machining base (107), and the machining base (107) is provided with a clamping block (109).

5. The numerically-controlled machine tool shield according to claim 4, wherein: the clamping block (109) can clamp a workpiece so as to process, a controller (101) is fixedly connected to the front end face of the machine tool base (100), the controller (101) can adjust the position of the tool bit (113) and can control the machining base (107) to start rotating, and meanwhile, the clamping block (109) can be controlled to clamp and loosen the workpiece.