Follow-up protective cover of machine tool
By introducing the door body and cleaning mechanism into the follow-up protective cover, the overall design restricts lifting and dimensional measurement problems are solved, and the problem of adhesion of chips and iron chips hindering observation is avoided through the cleaning mechanism, achieving higher use Convenience and observation clarity.
Patent Information
- Application Number
- CN202420075709.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-12
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-12
AI Technical Summary
The overall design of the existing follow-up protective cover limits the lifting and dimensional measurement of parts, and the viewing window is easily obstructed by the adhesion of chip liquid and iron chips, which lead to observation.
Designed with a door body, operating port, guide groove, guide plate and docking mechanism, the door body is flexible to open and close through the docking plate and docking frame engaging structure, which facilitates parts lifting and dimensional measurement; at the same time, a rotating motor, screw, A cleaning mechanism composed of threaded blocks and cleaning boards, cleaning windows prevent chip liquid and iron filings from adhering.
It improves the convenience of parts lifting and dimensional measurement, avoids the problem of adhesion of chip liquid and iron chips hindering observation, and enhances the convenience of use and observation clarity.
Smart Images
Figure CN222134322U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of machine tool protective covers, in particular to a machine tool follow-up protective cover. Background Art
[0002] The follow-up protective cover is a commonly used protective component of machine tools. When the machine tool is processing parts, chips and iron chips will splash everywhere. In order to prevent the splashing of chips and iron chips and damage to the surrounding personnel and other machinery, it is necessary to install a follow-up protective cover to block the chips and iron chips so that they do not splash to the outside of the machine tool, thereby playing a protective effect. The follow-up protective cover is used in factories and other construction environments.
[0003] At present, the existing follow-up protective cover is a protective plate for protection, which is generally an integral part. It is necessary to be very careful when hoisting parts. The parts need to be hoisted to the empty space above the follow-up protective cover and the tool holder, and then lowered to avoid colliding with the follow-up protective cover. For places with limited factory height, this hoisting method is restricted and the follow-up protective cover is often not used. At the same time, since the size needs to be measured at any time during the processing of parts, the integral follow-up protective cover often hinders the operator from approaching the parts, which is not convenient for measuring the size of the parts. Utility Model Content
[0004] Based on this, the purpose of the utility model is to provide a machine tool follow-up protective cover to solve the technical problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a machine tool follow-up protective cover, comprising a cover body and a visual window, an operating port is provided inside the cover body, and a door body is movably connected to the outer surface of the cover body, and a docking mechanism is provided at one end of the two door bodies, and the docking mechanism comprises a docking frame and a docking plate, the docking frame is welded to one end of one of the door bodies, and the docking plate is welded to one end of the other door body, a positioning plate is movably connected inside the docking plate, a support spring is welded between the positioning plate and the docking plate, a positioning groove is provided at one end of the docking frame, and a push rod is movably connected inside the positioning groove.
[0006] Preferably, the two door bodies form a locking structure through a docking frame and a docking plate, and the docking frame and the docking plate form a locking structure through a positioning plate and a positioning groove.
[0007] Preferably, the positioning plate and the docking plate form an elastic structure through a supporting spring, an inclined surface is provided at one end of the positioning plate close to the docking frame, and the push rod is provided as an inverted "T"-shaped structure.
[0008] Preferably, a guide groove is provided on the outer surface of the cover body, a guide plate is welded to the inner surface of the door body, and the door body and the cover body form a sliding structure through the guide groove and the guide plate.
[0009] Preferably, a cleaning mechanism is provided on the inner side of the operating port, and the cleaning mechanism is composed of a rotating motor, a screw rod, a threaded block and a cleaning plate.
[0010] Preferably, a screw is rotatably connected to the mounting plate inside the operating port via a bearing, a threaded block is threadedly connected to the outer surface of the screw, a cleaning plate is provided at one end of the threaded block close to the door body, and a rotating motor connected to the screw via a coupling is installed on the mounting plate inside the operating port.
[0011] Preferably, a limiting rod is welded inside the mounting plate on the inner side of the operating port, and a limiting sleeve is sleeved on the outer surface of the limiting rod, and the limiting sleeve is welded to the cleaning plate at one end close to the door body, and the cleaning plate and the cover body form a sliding structure through the limiting sleeve and the limiting rod.
[0012] In summary, the utility model mainly has the following beneficial effects:
[0013] 1. The existing follow-up protective cover is generally an integral body, which is easily restricted when hoisting parts and is not convenient for measuring the size of parts. The utility model is provided with a door body, an operating port, a guide groove, a guide plate and a docking mechanism. Since the two door bodies are connected by a docking plate and a docking frame, and the docking plate and the docking frame are connected by a positioning plate and a positioning groove, the positioning plate can be separated from the positioning groove by pressing the push rod inward. At this time, the door body can be pushed to both sides to slide along the guide groove through the guide plate, so that the door body can be opened. At this time, the operating port can be in an open state, which is convenient for hoisting and measuring the size of parts, and increases the convenience of use;
[0014] 2. The existing follow-up protective cover observes the inner situation through the viewing window, but the viewing window is easily adhered to chip liquid and iron filings, which easily leads to obstruction of viewing. The utility model is provided with a cleaning mechanism. When the rotary motor is working, the output end of the rotary motor drives the screw rod to rotate. Since the screw rod is threadedly connected with the threaded block, the threaded block and the cleaning plate can slide along the door body, so that the viewing window can be cleaned through the cleaning plate, thereby preventing chip liquid and iron filings from adhering to the viewing window and causing obstruction of viewing. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the internal structure of the utility model;
[0016] Figure 2 It is a partial front view of the utility model;
[0017] Figure 3 It is a rear cutaway view of the utility model;
[0018] Figure 4 It is a top view cutaway enlarged view of the docking mechanism of the utility model;
[0019] Figure 5 It is a partial side cutaway enlarged view of the cleaning mechanism of the utility model.
[0020] In the figure: 1. cover body; 2. operation port; 3. door body; 4. guide groove; 5. guide plate; 6. viewing window; 7. docking mechanism; 701. docking frame; 702. docking plate; 703. support spring; 704. positioning plate; 705. positioning groove; 706. push rod; 8. cleaning mechanism; 801. rotating motor; 802. screw rod; 803. threaded block; 804. cleaning plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0022] The following describes an embodiment of the utility model based on its overall structure.
[0023] A machine tool follow-up protective cover, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it includes a cover body 1 and a visual window 6. An operating port 2 is opened inside the cover body 1. The outer surface of the cover body 1 is movably connected with a door body 3. A visual window 6 is installed at one end of the door body 3. The processing of the inner parts can be observed through the visual window 6. After the door body 3 is opened, the operating port 2 can be in an open state, thereby facilitating the lifting and size measurement of the parts, thereby increasing the convenience of use.
[0024] See also Figure 3 It can be seen that a limiting rod is welded and connected inside the mounting plate on the inner side of the operating port 2, and a limiting sleeve is provided on the outer surface of the limiting rod, and the limiting sleeve is welded and connected to the cleaning plate 804 at one end close to the door body 3. The cleaning plate 804 and the cover body 1 form a sliding structure through the limiting sleeve and the limiting rod, which can play a supporting and limiting role, thereby increasing the stability of the cleaning plate 804 during sliding and preventing tilting.
[0025] See also Figure 1 and Figure 2It can be seen that a guide groove 4 is provided on the outer surface of the cover body 1, and a guide plate 5 is welded to the inner surface of the door body 3. The door body 3 and the cover body 1 form a sliding structure through the guide groove 4 and the guide plate 5, which can play a supporting and limiting role, thereby increasing the stability of the door body 3 during sliding and preventing it from falling off.
[0026] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 It can be seen that a docking mechanism 7 is provided at one end of the two door bodies 3, and the docking mechanism 7 includes a docking frame 701 and a docking plate 702. The docking frame 701 is welded to one end of one door body 3, and the docking plate 702 is welded to one end of the other door body 3. A positioning plate 704 is movably connected inside the docking plate 702, and a support spring 703 is welded and connected between the positioning plate 704 and the docking plate 702. A positioning groove 705 is provided at one end of the docking frame 701, and a push rod 706 is movably connected inside the positioning groove 705. The two door bodies 3 form a snap-fit structure through the docking frame 701 and the docking plate 702. The docking frame 701 and the docking plate 702 form a snap-fit structure through the positioning plate 704 and the positioning groove 705. The positioning plate 704 can be disengaged from the positioning groove 705 by pressing the push rod 706 inwardly. At this time, the door body 3 can be pushed to both sides to slide along the guide groove 4 through the guide plate 5, so that the door body 3 can be opened.
[0027] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 It can be seen that a cleaning mechanism 8 is provided on the inner side of the operating port 2, and the cleaning mechanism 8 is composed of a rotating motor 801, a screw rod 802, a threaded block 803 and a cleaning plate 804. The screw rod 802 is rotatably connected to the mounting plate on the inner side of the operating port 2 through a bearing, and the threaded block 803 is threadedly connected to the outer surface of the screw rod 802. A cleaning plate 804 is provided on the end of the threaded block 803 close to the door body 3. A rotating motor 801 connected to the screw rod 802 through a coupling is installed on the mounting plate on the inner side of the operating port 2. When the rotating motor 801 is working, the output end of the rotating motor 801 drives the screw rod 802 to rotate, so that the threaded block 803 and the cleaning plate 804 can slide along the door body 3, so that the visual window 6 can be cleaned through the cleaning plate 804, thereby preventing the chip liquid and iron filings from adhering to the visual window 6 and obstructing the viewing.
[0028] See also Figure 3 and Figure 4It can be seen that the positioning plate 704 and the docking plate 702 form an elastic structure through the support spring 703, the positioning plate 704 is provided with a slope at one end close to the docking frame 701, and the push rod 706 is arranged as an inverted "T" shape structure. In the process of inserting the docking plate 702 into the docking frame 701, the docking plate 702 and the docking frame 701 will be clamped through the positioning plate 704 and the positioning groove 705 under the action of the support spring 703.
[0029] The working principle of the utility model is: when using the machine tool follow-up protective cover, the door body 3 can be pushed inward to make it slide along the guide groove 4 through the guide plate 5, and stop after the docking plate 702 is inserted into the docking frame 701. In this process, the docking plate 702 and the docking frame 701 are clamped through the positioning plate 704 and the positioning groove 705 under the action of the support spring 703, so that the operation port 2 can be closed through the door body 3. At this time, the closed protective cover can be used to block the chip liquid and iron chips, preventing the chip liquid and iron chips from causing damage to the surrounding personnel and other machinery. The machine tool is a prior art, so it will not be described in detail here. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.
[0030] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.
Claims
1. A machine tool follow-up protective cover, comprising a cover body (1) and a visual window (6), characterized in that: An operating port (2) is provided inside the cover body (1), and a door body (3) is movably connected to the outer surface of the cover body (1). A docking mechanism (7) is provided at one end of the two door bodies (3), and the docking mechanism (7) comprises a docking frame (701) and a docking plate (702). The docking frame (701) is welded to one end of one of the door bodies (3), and the docking plate (702) is welded to one end of the other door body (3). A positioning plate (704) is movably connected inside the docking plate (702), and a support spring (703) is welded between the positioning plate (704) and the docking plate (702). A positioning groove (705) is provided at one end of the docking frame (701), and a push rod (706) is movably connected inside the positioning groove (705).
2. The machine tool follow-up protective cover according to claim 1, characterized in that: The two door bodies (3) form a snap-fit structure through a docking frame (701) and a docking plate (702), and the docking frame (701) and the docking plate (702) form a snap-fit structure through a positioning plate (704) and a positioning groove (705).
3. The machine tool follow-up protective cover according to claim 1, characterized in that: The positioning plate (704) and the docking plate (702) form an elastic structure via a support spring (703); an inclined surface is provided at one end of the positioning plate (704) close to the docking frame (701); and the push rod (706) is provided in an inverted "T"-shaped structure.
4. The machine tool follow-up protective cover according to claim 1, characterized in that: The outer surface of the cover body (1) is provided with a guide groove (4), the inner surface of the door body (3) is welded with a guide plate (5), and the door body (3) and the cover body (1) form a sliding structure through the guide groove (4) and the guide plate (5).
5. The machine tool follow-up protective cover according to claim 1, characterized in that: A cleaning mechanism (8) is arranged inside the operating port (2), and the cleaning mechanism (8) is composed of a rotating motor (801), a screw rod (802), a threaded block (803) and a cleaning plate (804).
6. The machine tool follow-up protective cover according to claim 5, characterized in that: A screw rod (802) is rotatably connected to the mounting plate on the inner side of the operating port (2) via a bearing, a threaded block (803) is threadedly connected to the outer surface of the screw rod (802), a cleaning plate (804) is provided at one end of the threaded block (803) close to the door body (3), and a rotating motor (801) connected to the screw rod (802) via a coupling is installed on the mounting plate on the inner side of the operating port (2).
7. The machine tool follow-up protective cover according to claim 6, characterized in that: A limit rod is welded to the inside of the mounting plate on the inner side of the operating port (2), and a limit sleeve is sleeved on the outer surface of the limit rod, and the end of the limit sleeve close to the door body (3) is welded to the cleaning plate (804), and the cleaning plate (804) and the cover body (1) form a sliding structure through the limit sleeve and the limit rod.