Lathe sliding box

Abstract

The utility model discloses a lathe slide carriage box which comprises a slide carriage box body, a distance adjusting mechanism, an alarm mechanism and a distance detecting mechanism, the distance adjusting mechanism is used for adjusting the initial distance of the alarm mechanism, the alarm mechanism is used for emergency braking of the slide carriage box body, and the distance detecting mechanism detects the length of the distance adjusted by the alarm mechanism. The distance adjusting mechanism, the alarm mechanism and the distance detecting mechanism are installed on the upper portion and the lower portion of the left side and the right side of the sliding box, anti-collision protection can be achieved in multiple directions, a threaded rod is controlled by a micro motor to rotate, a threaded block moves along a guide rail, the initial position of the alarm mechanism is adjusted, and machining of workpieces of different length specifications is facilitated; when machines on the two sides of the sliding box are touched through the pressing rod, the reset spring is compressed, the pressing rod presses down the alarm switch, the alarm switch controls an external alarm to give an alarm, and an operator can conveniently find and adjust the running condition of the lathe in time.

Description

Technical Field

[0001] This utility model relates to the field of lathe equipment technology, specifically to a lathe slide box. Background Technology

[0002] The apron is an important component of a lathe. In conjunction with the feed box, it enables the tool post to perform thread cutting, longitudinal and transverse feed, and rapid traverse. The apron includes operating mechanisms for longitudinal and transverse motorized feed and rapid traverse, a nut opening and closing mechanism, an interlocking mechanism, and an overload protection device.

[0003] In existing lathe slides, the chuck anti-collision limit switch can only control the slide to close after an impact occurs. Moreover, for machining workpieces of different lengths, it is necessary not only to avoid impacts to the slide but also to reserve a certain amount of space for the slide to move. To address this, this application designs a lathe slide that, while adding an anti-collision switch, also allows for adjustment of the position of the anti-collision switch to meet the machining needs of workpieces of different specifications. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the above and / or the problems existing in the use of lathe slide boxes, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a lathe apron. By installing a spacing adjustment mechanism, an alarm mechanism, and a spacing detection mechanism on the upper and lower parts of the left and right sides of the apron, multi-directional anti-collision protection can be achieved. The rotation of the threaded rod is controlled by a micro motor, which moves the threaded block along the guide rail to adjust the initial position of the alarm mechanism, making it suitable for processing workpieces of different lengths. When the pressing rod touches the machine on both sides of the apron, the return spring is compressed, and the pressing rod presses the alarm switch. The alarm switch controls the external alarm to sound an alarm, which is convenient for the operator to detect in time and adjust the lathe operation. This avoids the alarm mechanism being accidentally triggered due to improper spacing adjustment of the lathe, which would affect the normal processing of the lathe.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] A lathe carriage, comprising:

[0009] Slide box;

[0010] A spacing adjustment mechanism, wherein the spacing adjustment mechanism is used to adjust the initial spacing of the alarm mechanism;

[0011] An alarm mechanism is used for emergency braking of the sled box;

[0012] A spacing detection mechanism that detects the spacing length adjusted by the alarm mechanism.

[0013] In a preferred embodiment of the lathe slide box described in this utility model, the spacing adjustment mechanism includes a guide rail, a micro motor disposed inside the guide rail, a threaded rod disposed at the output end of the micro motor, and a threaded block cooperating with the threaded rod. The guide rail is fixedly connected to the side wall of the slide box.

[0014] In a preferred embodiment of the lathe slide box described in this utility model, the side wall of the threaded block is provided with a clamp, and the bottom of the clamp is provided with a fastening knob.

[0015] In a preferred embodiment of the lathe slide box described in this utility model, the alarm mechanism includes a sleeve disposed on the side wall of the fixture, an alarm switch disposed inside the sleeve, a pressing rod that moves along the sleeve, and a return spring disposed inside the sleeve.

[0016] In a preferred embodiment of the lathe slide box described in this utility model, the front end of the pressing rod is provided with an anti-collision head, which is made of flexible rubber.

[0017] In a preferred embodiment of the lathe slide box described in this utility model, the spacing detection mechanism includes a transparent optical disc and a photoelectric switch that cooperates with the transparent optical disc, wherein the transparent optical disc is coaxial with the threaded rod.

[0018] In a preferred embodiment of the lathe slide box described in this utility model, the side wall of the optical disc has 20 to 60 light-transmitting holes distributed around its circumference, the light source of the photoelectric switch is located on the right side of the optical disc, and the receiving end of the photoelectric switch is located on the left side of the optical disc.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: This type of lathe slide box, by installing a spacing adjustment mechanism, an alarm mechanism, and a spacing detection mechanism on the upper and lower parts of the left and right sides of the slide box, can achieve multi-directional anti-collision protection. The screw rod is rotated by a micro motor, which moves the screw block along the guide rail to adjust the initial position of the alarm mechanism, making it suitable for processing workpieces of different lengths. When the pressing rod touches the machine on both sides of the slide box, the return spring is compressed, and the pressing rod presses the alarm switch. The alarm switch controls the external alarm to sound an alarm, which is convenient for the operator to discover in time and adjust the lathe operation. This avoids the alarm mechanism being accidentally triggered due to improper spacing adjustment of the lathe, which would affect the normal processing of the lathe. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0021] Figure 1 This is a schematic diagram of the overall structure of a lathe slide box according to the present invention;

[0022] Figure 2 This is a partial structural diagram of the spacing adjustment mechanism of a lathe slide box according to the present invention;

[0023] Figure 3 This is a partial structural diagram of a spacing detection mechanism for a lathe slide box according to the present invention.

[0024] 100. Slide box; 200. Spacing adjustment mechanism; 210. Guide rail; 220. Micro motor; 230. Threaded rod; 240. Threaded block; 241. Clamp; 242. Fastening knob; 300. Alarm mechanism; 310. Sleeve; 320. Alarm switch; 330. Return spring; 340. Pressing rod; 341. Anti-collision head; 400. Spacing detection mechanism; 410. Transparent disc; 411. Light-transmitting hole; 420. Photoelectric switch. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure will not be enlarged to scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] This utility model provides a lathe apron. By installing a spacing adjustment mechanism, an alarm mechanism, and a spacing detection mechanism on the upper and lower parts of the left and right sides of the apron, multi-directional anti-collision protection can be achieved. A micro motor controls the rotation of the threaded rod, causing the threaded block to move along the guide rail and adjust the initial position of the alarm mechanism, making it suitable for processing workpieces of different lengths. When the pressing rod touches the machine on both sides of the apron, the return spring is compressed, and the pressing rod presses the alarm switch. The alarm switch controls the external alarm to sound an alarm, allowing the operator to promptly detect and adjust the lathe's operation, and preventing the alarm mechanism from being accidentally triggered due to improper lathe spacing adjustment, which could affect the normal processing of the lathe.

[0029] Figures 1-3 The diagram shown is a structural schematic of one embodiment of a lathe carriage according to this utility model. Please refer to [link / reference]. Figures 1-3 The lathe slide box of this embodiment includes a slide box 100, a spacing adjustment mechanism 200, an alarm mechanism 300 and a spacing detection mechanism 400.

[0030] The slide box 100 can achieve multi-directional anti-collision protection by installing a spacing adjustment mechanism 200, an alarm mechanism 300 and a spacing detection mechanism 400 on the upper and lower parts of the left and right sides;

[0031] The spacing adjustment mechanism 200 controls the rotation of the threaded rod 230 via the micro motor 220, causing the threaded block 240 to move along the guide rail 210, adjusting the initial position of the alarm mechanism to facilitate processing of workpieces of different lengths. Specifically, the spacing adjustment mechanism 200 is used to adjust the initial spacing of the alarm mechanism 300. In this embodiment, the spacing adjustment mechanism 200 includes a guide rail 210, a micro motor 220 disposed inside the guide rail 210, a threaded rod 230 disposed at the output end of the micro motor 220, and a threaded block 240 that cooperates with the threaded rod 230. The guide rail 210 is fixedly connected to the side wall of the slide box 100. The side wall of the threaded block 240 is provided with a clamp 241, and the bottom of the clamp 241 is provided with a fastening knob 242.

[0032] When the alarm mechanism 300 touches the machine on both sides of the slide box 100 via the pressing rod 340, the return spring 330 is compressed, and the pressing rod 340 presses down the alarm switch 320. The alarm switch 320 controls the external alarm to sound an alarm, so that the operator can detect it in time and adjust the lathe operation. Specifically, the alarm mechanism 300 is used for emergency braking of the slide box 100. In this embodiment, the alarm mechanism 300 includes a sleeve set on the side wall of the clamp 241, an alarm switch 320 set inside the sleeve, a pressing rod 340 that moves along the sleeve 310, and a return spring 330 set inside the sleeve 310. The front end of the pressing rod 340 is provided with an anti-collision head 341, which is made of flexible rubber.

[0033] The spacing detection mechanism 400 rotates coaxially with the threaded rod 230 via the transparent optical disc 410, causing the photoelectric switch 420 to continuously detect light signals. For example, with 20 light-transmitting holes 411 on the transparent optical disc 410, each detected light signal indicates that the threaded rod 230 has rotated 1 / 20 of a turn, meaning the threaded block 240 has moved 1 / 20 of the thread pitch. These light signals are transmitted to an external control system, which calculates the movement length of the threaded block 240, thus determining the required adjustment distance for the alarm mechanism 300. This allows for the coordinated use of workpieces of different lengths, preventing the alarm mechanism 300 from being affected by lathe operation. Improper spacing adjustment can cause accidental activation, affecting normal lathe processing. Specifically, the spacing detection mechanism 400 detects the spacing length adjusted by the alarm mechanism 300. In this embodiment, the spacing detection mechanism 400 includes a transparent optical disc 410 and a photoelectric switch 420 that cooperates with the transparent optical disc 410. The transparent optical disc 410 is coaxial with the threaded rod 230. The side wall of the transparent optical disc 410 has 20 to 60 light-transmitting holes 411 distributed around its circumference. The light source of the photoelectric switch 420 is located on the right side of the transparent optical disc 410, and the receiving end of the photoelectric switch 420 is located on the left side of the transparent optical disc 410.

[0034] Combination Figures 1-3 The lathe slide box of this embodiment is used as follows: By installing a spacing adjustment mechanism 200, an alarm mechanism 300, and a spacing detection mechanism 400 on the upper and lower parts of the left and right sides of the slide box 100, multi-directional anti-collision protection can be achieved. The micro motor 220 controls the rotation of the threaded rod 230, so that the threaded block 240 moves along the guide rail 210 to adjust the initial position of the alarm mechanism, which is convenient for processing workpieces of different lengths. When the pressing rod 340 touches the machine on both sides of the slide box 100, the return spring 330 is compressed, and the pressing rod 340 presses the alarm switch 320. The alarm switch 320 controls the external alarm to sound an alarm, which is convenient for the operator to discover in time and adjust the lathe operation. This avoids the alarm mechanism 300 being accidentally triggered due to improper lathe spacing adjustment, which would affect the normal processing of the lathe.

[0035] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A lathe slide box characterized by comprising: Include: The slide box (100); Spacing adjustment mechanism (200), the spacing adjustment mechanism (200) is used for adjusting the initial spacing of the alarm mechanism (300); Alarm mechanism (300), the alarm mechanism (300) is used for the emergency brake of the slide box (100); Spacing detection mechanism (400), the spacing detection mechanism (400) detects the spacing length adjusted by the alarm mechanism (300).

2. A scooter ramp box as claimed in claim 1, wherein, The spacing adjustment mechanism (200) includes a guide rail (210), a micro motor (220) arranged inside the guide rail (210), a threaded rod (230) arranged at the output end of the micro motor (220), and a threaded block (240) matched with the threaded rod (230), and the guide rail (210) is fixedly connected with the side wall of the slide box (100).

3. A scooter ramp box as claimed in claim 2, wherein, The side wall of the threaded block (240) is provided with a clamp (241), and the bottom of the clamp (241) is provided with a fastening knob (242).

4. A scooter ramp box as claimed in claim 3, wherein, The alarm mechanism (300) includes a sleeve arranged on the side wall of the clamp (241), an alarm switch (320) arranged inside the sleeve, a pressing rod (340) moving along the sleeve (310), and a reset spring (330) arranged inside the sleeve (310).

5. A scooter ramp box as claimed in claim 4, wherein, The front end of the pressing rod (340) is provided with a bump head (341), and the bump head (341) is made of flexible rubber.

6. A scooter ramp box as claimed in claim 5, wherein, The spacing detection mechanism (400) includes a light transmission disc (410) and a photoelectric switch (420) matched with the light transmission disc (410), and the light transmission disc (410) is coaxial with the threaded rod (230).

7. A scooter ramp box as claimed in claim 6, wherein The side wall of the light transmission disc (410) is circumferentially distributed with 20-60 light transmission holes (411), the light source of the photoelectric switch (420) is located on the right side of the light transmission disc (410), and the receiving end of the photoelectric switch (420) is arranged on the left side of the light transmission disc (410).

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