Vertical machining center lathe bed

Abstract

The utility model relates to the technical field of machine tools, and discloses a vertical machining center body which comprises a machine tool body, a base fixedly connected to the bottom of the machine tool body, machining equipment fixedly connected to the top of the machine tool body, a chip collecting mechanism arranged in the machine tool body, and a fixing mechanism arranged on the front side of the chip collecting mechanism. The chip collecting mechanism comprises a chip collecting assembly, a sliding assembly and a chip leaking assembly, the chip collecting assembly is arranged in the machine tool body, the sliding assembly is arranged at the bottom of the chip collecting assembly, and the chip leaking assembly is arranged at the top of the machine tool body. According to the vertical machining center lathe bed, through the arranged scrap collecting mechanism, scraps generated when machining equipment is used can downwards fall into the scrap collecting box through a leakage groove to complete sweeping of the scraps on the top of the lathe bed, and meanwhile the scraps are collected in the scrap collecting box and cannot fall to the periphery of the lathe bed to damage the environment of the ground around the lathe bed; the top of the machine tool body can be cleaned only by sweeping the machine tool body back and forth for several times, external power interference is avoided, and efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tools, in particular to a bed of a vertical machining center. Background Art

[0002] The machining center is a highly automated multifunctional CNC machine tool with a tool magazine and automatic tool changer. The bed of the vertical machining center is an important part of the vertical machining center. It is the foundation and support of the entire machine tool. Its structural layout also affects the practicality and stability of the machine tool. Machine tools are generally divided into metal cutting machine tools, forging machine tools, and woodworking machine tools. There are many methods for processing mechanical parts in modern machinery manufacturing: in addition to cutting, there are also casting, forging, welding, stamping, extrusion, etc., but all parts with high precision requirements and fine surface roughness requirements generally need to be finally processed on the machine tool by cutting. Machine tools play a major role in the construction of national economic modernization.

[0003] According to the patent website published "A vertical machining center bed (publication number: CN 218984085 U; application number: 202223017622.4)", the above application aims at: "After the operation of the machine tool in the prior art, solid debris such as debris and dust often remain on the bed. If it is not cleaned in time, the subsequent work of the machine may be affected. If it is cleaned manually, it will affect the processing efficiency of the machine tool. "The problem is optimized, specifically by 'the multi-thread rod 208 drives the slider 2010 to move back and forth on the top of the extension plate 211, and the fan 206 is started to suck the waste chips on the main body 4, and finally the fan 206 is turned off to make the waste chips fall into the drawer 6 below with inertia, and then the personnel pull the drawer 6 to make it out of the collection box 8 to centrally process the waste chips in the drawer 6', the process and internal structure are relatively complicated, and the above scheme takes a long time to use, which reduces the work efficiency. After long-term use, the debris is easy to enter the structure and damage it. It can be seen that the above scheme is not practical, so we propose a vertical machining center bed to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a vertical machining center bed to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical machining center bed, including a machine tool bed, a base is fixedly connected to the bottom of the machine tool bed, a processing equipment is fixedly connected to the top of the machine tool bed, a chip collection mechanism is arranged in the machine tool bed, and a fixing mechanism is arranged on the front side of the chip collection mechanism.

[0006] The chip collecting mechanism comprises a chip collecting assembly, a sliding assembly and a chip leaking assembly. The chip collecting assembly is arranged in the machine tool bed, the sliding assembly is arranged at the bottom of the chip collecting assembly, and the chip leaking assembly is arranged at the top of the machine tool bed.

[0007] The fixing mechanism comprises a reset component, a moving component and a positioning component. The reset component is arranged at the front side of the chip collecting component, the moving component is arranged inside the reset component, and the positioning component is arranged at the top of the reset component.

[0008] Preferably, the chip collection assembly includes a chip collection box, which is arranged in the machine tool bed, and a convex plate is fixedly connected to the front side of the chip collection box, and the convex plate is clamped in the front side of the machine tool bed, and a handle is fixedly connected to the front side of the convex plate.

[0009] Preferably, the sliding assembly includes a protrusion, which is fixedly connected to the rear side of the bottom of the chip collection box, a slip ring is fixedly connected to the bottom of the protrusion, a sliding shaft is slidably connected to the inner ring of the slip ring, and the sliding shaft is fixedly connected to the front and rear sides of the machine tool bed.

[0010] Preferably, the chip leakage component includes a flange, which is fixedly connected to the top of the machine tool bed. The front and rear sides of the top of the machine tool bed are provided with embedded grooves located inside the top of the chip collection box, and the leakage groove is provided in the embedded groove.

[0011] Preferably, the reset assembly includes a fixed cylinder, the fixed cylinder is fixedly connected to the left and right sides of the convex plate, a sliding cylinder is slidably connected inside the fixed cylinder, a compression spring is fixedly connected inside the sliding cylinder, and the compression spring is fixedly connected to the bottom of the fixed cylinder.

[0012] Preferably, the moving assembly comprises a moving rod, the moving rod is fixedly connected to the outer ring of the sliding cylinder, the moving rod is slidably connected to the outer side of the fixed cylinder, and a shift block is fixedly connected to the outer side of the moving rod.

[0013] Preferably, the positioning assembly includes a positioning rod, the positioning rod is fixedly connected to the top of the slide cylinder, the positioning rod is slidably connected to the top of the fixed cylinder, the outer ring of the positioning rod is sleeved with a positioning sleeve, and the positioning sleeve is fixedly connected to the front side of the machine tool bed.

[0014] Compared with the prior art, the utility model provides a vertical machining center bed having the following

[0015] Beneficial effects:

[0016] 1. The vertical machining center bed has a chip collection mechanism. The chips generated when the processing equipment is in use can fall down to the chip collection box through the leakage groove to complete the cleaning of the chips on the top of the machine bed. At the same time, the chips are collected in the chip collection box so that they will not fall around the machine bed and damage the ground environment around the machine bed. The top of the machine bed can be cleaned by personnel only needing to sweep back and forth several times. There is no external power interference and high efficiency. At the same time, the convex edge is fixed on the top of the machine bed to limit the chips that fall on the top of the machine bed, so that it cannot move outward and fall under the machine bed. At the same time, when the personnel move the embedded groove to clean it, the chips cannot escape after entering the embedded groove range, and can only move in the embedded groove and fall down through the leakage groove.

[0017] 2. The vertical machining center bed has a fixed mechanism. The staff only needs to push the shift block downward to drive the positioning rod to move downward to release the chip box and position it, so that the staff can quickly complete the opening and closing of the chip box, which is convenient for the staff to uniformly handle the debris accumulated in the chip box. The operation is simple and convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a front schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the chip collecting box after opening and closing;

[0021] Figure 3 It is a partial structural schematic diagram of the utility model;

[0022] Figure 4 It is a partial structural cross-sectional view of the chip collection mechanism;

[0023] Figure 5 It is a sectional view of the structure of the fixing mechanism.

[0024] In the figure: 1. chip collecting mechanism; 11. chip collecting assembly; 1101. chip collecting box; 1102. convex plate; 1103. handle; 12. sliding assembly; 1201. convex block; 1202. slip ring; 1203. sliding shaft; 13. chip leakage assembly; 1301. convex edge; 1302. embedded groove; 1303. leakage groove; 2. fixing mechanism; 21. reset assembly; 2101. fixed cylinder; 2102. sliding cylinder; 2103. compression spring; 22. moving assembly; 2201. moving rod; 2202. shifting block; 23. positioning assembly; 2301. positioning rod; 2302. positioning sleeve; 3. machine tool bed; 4. base; 5. processing equipment. DETAILED DESCRIPTION

[0025] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a technical solution:

[0028] Embodiment 1

[0029] Combination Figures 1 to 4 A vertical machining center bed includes a machine bed 3, a base 4 is fixedly connected to the bottom of the machine bed 3, a processing device 5 is fixedly connected to the top of the machine bed 3, a chip collection mechanism 1 is arranged in the machine bed 3, and a fixing mechanism 2 is arranged on the front side of the chip collection mechanism 1.

[0030] The chip collecting mechanism 1 comprises a chip collecting assembly 11 , a sliding assembly 12 and a chip leaking assembly 13 . The chip collecting assembly 11 is arranged in the machine tool bed 3 , the sliding assembly 12 is arranged at the bottom of the chip collecting assembly 11 , and the chip leaking assembly 13 is arranged at the top of the machine tool bed 3 .

[0031] The chip collecting assembly 11 includes a chip collecting box 1101, which is arranged in the machine tool bed 3. The front side of the chip collecting box 1101 is fixedly connected with a convex plate 1102, which is clamped in the front side of the machine tool bed 3, and the front side of the convex plate 1102 is fixedly connected with a handle 1103. The sliding assembly 12 includes a protrusion 1201, which is fixedly connected to the rear side of the bottom of the chip collecting box 1101, and a slip ring 1202 is fixedly connected to the bottom of the protrusion 1201. The inner ring of the slip ring 1202 is slidably connected with a sliding shaft 1203, and the sliding shaft 1203 is fixedly connected to the front and rear sides of the machine tool bed 3. The chip leakage assembly 13 includes a convex edge 1301, which is fixedly connected to the top of the machine tool bed 3, and the front and rear sides of the top of the machine tool bed 3 are provided with an embedded groove 1302 located in the top of the chip collecting box 1101, and a leakage groove 1303 is provided in the embedded groove 1302.

[0032] Furthermore: the debris generated when the processing equipment 5 is in use can fall down through the leakage groove 1303 to the chip collection box 1101 to complete the cleaning of the debris on the top of the machine tool bed 3. At the same time, the debris is collected in the chip collection box 1101 so that it will not fall around the machine tool bed 3 and damage the ground environment around the machine tool bed 3. The personnel only need to sweep back and forth several times to complete the cleaning of the top of the machine tool bed 3. There is no external power interference and the efficiency is high. At the same time, the convex edge 1301 is fixed to the top of the machine tool bed 3 to limit the debris that falls on the top of the machine tool bed 3, so that it cannot move outward and fall under the machine tool bed 3. At the same time, when the personnel move the embedded groove 1302 for cleaning, the debris cannot escape after entering the range of the embedded groove 1302, and can only move in the embedded groove 1302 through the leakage groove 1303 and fall downward.

[0033] Embodiment 2

[0034] See also Figures 1 to 3 and Figure 5 On the basis of Example 1, it is further obtained that the fixing mechanism 2 includes a reset component 21, a moving component 22 and a positioning component 23, the reset component 21 is arranged on the front side of the chip collecting component 11, the moving component 22 is arranged in the reset component 21, and the positioning component 23 is arranged on the top of the reset component 21.

[0035] The reset assembly 21 includes a fixed cylinder 2101, which is fixedly connected to the left and right sides of the convex plate 1102, a slide cylinder 2102 is slidably connected inside the fixed cylinder 2101, a compression spring 2103 is fixedly connected inside the slide cylinder 2102, and the compression spring 2103 is fixedly connected to the bottom of the fixed cylinder 2101. The moving assembly 22 includes a moving rod 2201, which is fixedly connected to the outer ring of the slide cylinder 2102, the moving rod 2201 is slidably connected to the outer side of the fixed cylinder 2101, and a shift block 2202 is fixedly connected to the outer side of the moving rod 2201. The positioning assembly 23 includes a positioning rod 2301, which is fixedly connected to the top of the slide cylinder 2102, the positioning rod 2301 is slidably connected to the top of the fixed cylinder 2101, the outer ring of the positioning rod 2301 is sleeved with a positioning sleeve 2302, and the positioning sleeve 2302 is fixedly connected to the front side of the machine tool bed 3.

[0036] Furthermore: the staff only needs to push the dial block 2202 downward to drive the positioning rod 2301 to move downward to release the chip box 1101 and position it, so that the staff can quickly complete the opening and closing of the chip box 1101, which is convenient for the staff to uniformly handle the debris accumulated in the chip box 1101. The operation is simple and convenient for the staff to use.

[0037] In actual operation, when this device is used, when it is necessary to process the debris on the top of the machine tool bed 3, the staff only needs to clean the top back and forth, so that the debris on the top of the machine tool bed 3 moves back and forth into the range of the front and rear embedded grooves 1302. The debris entering the embedded grooves 1302 cannot leave the embedded grooves 1302, and can only move back and forth in the embedded grooves 1302 following the cleaning action until the debris moves to the top of the drain groove 1303 and falls downward into the chip collecting box 1101. At this time, the cleaning work of the debris on the top of the machine tool bed 3 is completed;

[0038] When the debris collected inside the chip box 1101 needs to be processed, the staff first pushes the left and right side blocks 2202 to move downward. The downward movement of the push blocks 2202 drives the slide 2102 to move downward through the moving rod 2201. The downward movement of the slide 2102 drives the positioning rod 2301 to move downward. The positioning rod 2301 moves downward and is separated from the connection with the positioning sleeve 2302. At this time, the positioning of the chip box 1101 is released, and the staff can then hold the handle 1103 to drive the chip box 1101 to move forward. The chip box 1101 moves forward to complete the opening and closing of the chip box 1101, and the staff can then process the debris collected in the chip box 1101.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A vertical machining center bed, comprising a machine tool bed (3), characterized in that: The bottom of the machine tool bed (3) is fixedly connected to a base (4), the top of the machine tool bed (3) is fixedly connected to a processing device (5), a chip collecting mechanism (1) is arranged inside the machine tool bed (3), and a fixing mechanism (2) is arranged at the front side of the chip collecting mechanism (1); The chip collecting mechanism (1) comprises a chip collecting assembly (11), a sliding assembly (12) and a chip leaking assembly (13); the chip collecting assembly (11) is arranged in a machine tool bed (3); the sliding assembly (12) is arranged at the bottom of the chip collecting assembly (11); and the chip leaking assembly (13) is arranged at the top of the machine tool bed (3); The fixing mechanism (2) comprises a reset component (21), a moving component (22) and a positioning component (23); the reset component (21) is arranged on the front side of the chip collecting component (11); the moving component (22) is arranged inside the reset component (21); and the positioning component (23) is arranged on the top of the reset component (21).

2. The vertical machining center bed according to claim 1, characterized in that: The chip collection assembly (11) comprises a chip collection box (1101), the chip collection box (1101) is arranged in the machine tool bed (3), the front side of the chip collection box (1101) is fixedly connected to a convex plate (1102), the convex plate (1102) is clamped in the front side of the machine tool bed (3), and the front side of the convex plate (1102) is fixedly connected to a handle (1103).

3. The vertical machining center bed according to claim 1, characterized in that: The sliding assembly (12) comprises a protrusion (1201), wherein the protrusion (1201) is fixedly connected to the rear side of the bottom of the chip collecting box (1101), a slip ring (1202) is fixedly connected to the bottom of the protrusion (1201), the inner ring of the slip ring (1202) is slidably connected to a sliding shaft (1203), and the sliding shaft (1203) is fixedly connected to the front and rear sides of the machine tool bed (3).

4. The vertical machining center bed according to claim 1, characterized in that: The chip leakage component (13) comprises a flange (1301), the flange (1301) is fixedly connected to the top of the machine tool bed (3), and the top of the machine tool bed (3) is provided with embedded grooves (1302) at the front and rear sides located inside the top of the chip collecting box (1101), and the embedded groove (1302) is provided with a leakage groove (1303).

5. The vertical machining center bed according to claim 1, characterized in that: The reset assembly (21) comprises a fixed cylinder (2101), wherein the fixed cylinder (2101) is fixedly connected to the left and right sides of the convex plate (1102), a sliding cylinder (2102) is slidably connected inside the fixed cylinder (2101), a compression spring (2103) is fixedly connected inside the sliding cylinder (2102), and the compression spring (2103) is fixedly connected to the bottom of the fixed cylinder (2101).

6. The vertical machining center bed according to claim 1, characterized in that: The moving assembly (22) comprises a moving rod (2201), wherein the moving rod (2201) is fixedly connected to the outer ring of the sliding cylinder (2102), the moving rod (2201) is slidably connected to the outside of the fixed cylinder (2101), and a shifting block (2202) is fixedly connected to the outside of the moving rod (2201).

7. The vertical machining center bed according to claim 1, characterized in that: The positioning assembly (23) comprises a positioning rod (2301), wherein the positioning rod (2301) is fixedly connected to the top of the slide cylinder (2102), wherein the positioning rod (2301) is slidably connected inside the top of the fixed cylinder (2101), wherein the outer ring of the positioning rod (2301) is sleeved with a positioning sleeve (2302), and wherein the positioning sleeve (2302) is fixedly connected to the front side of the machine tool bed (3).

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