Sprayable vertical machining center

Abstract

The utility model discloses a vertical machining center capable of spraying, and relates to the field of vertical machining centers. By arranging the guide groove, the fixing groove, the annular spraying base and the fixing block, a traditional fixed installation mode of multiple sets of bolts is replaced, installation steps are simplified, installation time is shortened, working efficiency is improved, and by arranging the sliding plate, the spring, the spring sleeve and the bearing block, when the annular spraying base is installed along the fixing groove, the annular spraying base is not prone to falling off. A spring can be extruded through a sliding plate, so that a fixing block can be pushed by the spring to stably enter a fixing groove when moving to the turning position of the fixing groove, when an annular spraying base is detached, the annular spraying base can make contact with a bearing block, the situation that the annular spraying base directly falls off due to hand slipping of a worker is avoided, and the installation stability is guaranteed; the problem of uneven spraying or faults possibly caused by loosening of the spraying device in the machining process is avoided, and it is ensured that machining operation can be continuously and stably carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to vertical machining center field, concretely is a kind of sprayable vertical machining center. BACKGROUND

[0002] Vertical machining center is a kind of highly automated multifunctional machine tool, its structure is mainly composed of bed, stand, spindle box, worktable and the like, its main shaft is perpendicular to worktable, is suitable for machining plate, disc, mould and small shell complex parts, in the machining process, through program control, it is quickly and accurately replaced tool, carries out milling, drilling, boring and other various processing operations, has high-precision positioning system, can guarantee that machining accuracy is in micron level, processing efficiency is high, is widely used in mechanical manufacturing, automobile industry, aerospace and many other fields.

[0003] Annular spraying device is an important auxiliary component of vertical machining center, it is usually installed near machining area, annularly surrounds main shaft or tool working area, when working, cooling liquid is delivered to annular spraying pipe by water pump, cooling liquid is evenly sprayed to machining part from multiple spray heads on spraying pipe, effectively reduces temperature of tool and workpiece in machining process, prevents tool wear and workpiece deformation caused by overheating.

[0004] In actual industrial production environment, when common annular spraying device is fixedly installed with main shaft, it often needs to be screwed multiple bolts to complete fixation with main shaft, the number of bolts is more and is more dispersed, installation work is more tedious, and work efficiency is lower, therefore, it needs to be reformed based on prior art. UTILITY MODEL CONTENTS

[0005] Based on this, the utility model aims at providing a kind of sprayable vertical machining center to solve the technical problems mentioned in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of sprayable vertical machining center, including equipment main body, equipment main body outer wall is installed with main shaft seat, and the sliding plate is slidably installed on the outer wall of main shaft seat, the sliding plate outer wall is installed with spring, and the spring sleeve is sleeved on the outer wall of spring, and the spring sleeve outer wall is installed with receiving block, the outer wall of main shaft seat is provided with guide slot, and the outer wall of main shaft seat is provided with fixed slot, the fixed block is slidably installed in the inner wall of fixed slot, and the annular spraying seat is installed on the outer wall of fixed block.

[0007] By adopting the above technical scheme, the traditional fixing and installing mode of multiple groups of bolts is replaced, installation steps are simplified, installation time is shortened, work efficiency is improved, installation stability is guaranteed, uneven spraying or failure problems that may occur due to loosening of spraying device in machining process are avoided, and it is ensured that machining operation can be continuously and stably carried out.

[0008] Further, the sliding plate is in a circular ring design and is sleeved on the outer wall of the main shaft seat, and a plurality of springs are installed at equal angles on the outer wall of the sliding plate.

[0009] By adopting the above technical scheme, the circular ring shape enables the sliding plate to be in uniform contact with the outer wall of the upper end of the annular spray seat, which is conducive to uniform distribution of the extrusion force, and the plurality of springs improves the reliability of the device, ensuring that the installation process of the annular spray seat can be smoothly and stably performed.

[0010] Further, the spring sleeve is sleeved on the outer wall of the spring and the sliding plate, and the height of the spring sleeve is greater than the moving distance of the sliding plate.

[0011] By adopting the above technical scheme, the spring is protected from contact with external objects, avoiding wear, scratches, or being stuck by foreign matter, thereby prolonging the service life of the spring, and the spring sleeve ensures the accuracy and stability of the entire installation process.

[0012] Further, two groups of receiving blocks are installed at equal angles on the outer wall of the spring sleeve, the receiving blocks are in an L-shaped design, and after the annular spray seat is detached and falls along the guide groove, the outer wall is in close contact with the outer wall of the receiving block.

[0013] By adopting the above technical scheme, when the annular spray seat needs to be detached, it falls along the guide groove, and since the receiving blocks are in an L-shaped design, the outer wall of the annular spray seat can be closely attached to the outer wall of the receiving block, providing a receiving point for the staff, preventing the annular spray seat from directly falling, and improving the convenience and safety of the operation.

[0014] Further, a plurality of guide grooves are formed at equal angles on the outer wall of the main shaft seat, and the guide grooves are in a slope design.

[0015] By adopting the above technical scheme, a starting positioning point is provided for the installation of the annular spray seat, and no matter from which angle the annular spray seat is sleeved on the outer wall of the main shaft seat, the corresponding guide groove can be quickly found for installation, simplifying the installation process.

[0016] Further, a plurality of fixing grooves are formed at equal angles on the outer wall of the main shaft seat, and the fixing grooves are in an L-shaped design.

[0017] By adopting the above technical scheme, the stable connection between the annular spray seat and the main shaft seat is ensured, and the vertical part of the L-shaped fixing groove can effectively prevent the fixed block from being displaced horizontally due to external force during work, ensuring the firmness of the connection between the annular spray seat and the main shaft seat.

[0018] Further, a plurality of fixed blocks are installed at equal angles on the inner wall of the annular spray seat, and the width of the fixed blocks corresponds to the fixing grooves.

[0019] By adopting the technical scheme, the fixing between the annular spraying seat and the main shaft seat is uniformly distributed, the whole structure can work stably, and the annular spraying seat cannot shake during work, so that the cooling liquid can be accurately sprayed to the machining area.

[0020] Further, the upper end outer wall of the annular spraying seat is tightly attached to the outer wall of the sliding plate after installation.

[0021] By adopting the technical scheme, the annular spraying seat can be continuously pressed by the sliding plate and the spring after installation, the stability of connection is enhanced, and displacement or shaking of the annular spraying seat during work is avoided.

[0022] In summary, the utility model mainly has the following beneficial effects:

[0023] The utility model discloses a guide groove, fixed groove, annular spraying seat and fixed block are set up, instead of the fixed installation mode of traditional multiple bolts, simplify the installation step, shorten the installation time, improve work efficiency, through setting up sliding plate, spring, spring sleeve and butt block, when installing along the fixed groove, the annular spraying seat can be extruded by the sliding plate spring, so that the fixed block is pushed by the spring when moving to the turning place of the fixed groove, and stably enters the fixed groove, and when disassembling the annular spraying seat, the annular spraying seat can contact the butt block, prevent the annular spraying seat from directly falling due to the hand slip of the staff, guarantee the stability of installation, avoid the uneven spraying or fault problem that may appear due to the loosening of the spraying device during the machining process, and ensure that the machining operation can continuously and stably carry out. ACCURATE DRAWINGS

[0024] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0025] Figure 2 It is a partial enlarged view of the utility model;

[0026] Figure 3 It is a partial sectional view of the utility model;

[0027] Figure 4 It is a structure schematic view of the main shaft seat, sliding plate, spring, spring sleeve and butt block of the utility model;

[0028] Figure 5 It is a sectional view of the annular spraying seat of the utility model.

[0029] In the drawing: 1, equipment main body; 2, main shaft seat; 21, guide groove; 22, fixed groove; 3, sliding plate; 31, spring; 32, spring sleeve; 33, butt block; 4, annular spraying seat; 41, fixed block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] The following describes an embodiment of the present invention based on its overall structure.

[0032] A sprayable vertical machining center, such as Figure 1 - Figure 5As shown, including the device body 1, the outer wall of the device body 1 is provided with a main shaft seat 2, and the outer wall of the main shaft seat 2 is slidably provided with a sliding plate 3, and the outer wall of the sliding plate 3 is electrically angularly provided with a plurality of springs 31, and the outer wall of the spring 31 is provided with a spring sleeve 32, and the spring sleeve 32 is provided on the outer wall of the spring 31 and the sliding plate 3, and the height of the spring sleeve 32 is greater than the moving distance of the sliding plate 3, which is beneficial to protect the spring 31 from contacting with external objects, avoid the spring 31 from being worn, scratched or stuck by foreign matters, prolong the service life of the spring 31, and ensure the accuracy and stability of the entire installation process, and the outer wall of the spring sleeve 32 is provided with an L-shaped supporting block 33, and the outer wall of the annular spray seat 4 is tightly attached to the outer wall of the supporting block 33 after falling along the guide groove 21, and when the annular spray seat 4 needs to be disassembled, it falls along the guide groove 21, and since the supporting block 33 is designed in an L shape, the outer wall of the annular spray seat 4 can be tightly attached to the outer wall of the supporting block 33, providing a supporting point for the staff, preventing the annular spray seat 4 from directly falling, improving the convenience and safety of operation, and the outer wall of the main shaft seat 2 is provided with a guide groove 21, and the outer wall of the main shaft seat 2 is provided with a fixed groove 22, and the inner wall of the fixed groove 22 is slidably provided with a fixed block 41, and the outer wall of the fixed block 41 is provided with an annular spray seat 4, which is provided on the outer wall of the main shaft seat 2, so that the fixed block 41 on the inner wall of the annular spray seat 4 contacts with the guide groove 21 on the main shaft seat 2, and the annular spray seat 4 is gently rotated, and the slope design of the guide groove 21 makes the fixed block 41 gradually enter the guide groove 21 along the slope, reducing the workload of the staff, and the staff does not need to manually determine the position of the fixed block 41, but can automatically align the fixed block 41 with the fixed groove 22, improving the initial efficiency and accuracy of installation, and pushing the annular spray seat 4 along the guide groove 21 makes the fixed block 41 move towards the fixed groove 22, and in this process, the upper end of the outer wall of the annular spray seat 4 will gradually contact and extrude the sliding plate 3, and as the fixed block 41 moves, when the fixed block 41 reaches the turning position of the fixed groove 22, due to the elastic potential energy stored in the spring 31, the spring 31 will push the fixed block 41 into the vertical position of the fixed groove 22, at this time, the annular spray seat 4 is installed, and the upper end of the outer wall thereof is tightly attached to the outer wall of the sliding plate 3.

[0033] Please refer to Figure 1 - Figure 4 The sliding plate 3 is designed in a circular ring and is provided on the outer wall of the main shaft seat 2, and the outer wall of the sliding plate 3 is provided with a plurality of springs 31 at equal angles, and the circular ring shape makes the sliding plate 3 uniformly contact with the upper end of the outer wall of the annular spray seat 4, which is beneficial to the uniform distribution of extrusion force, and the plurality of springs 31 improves the reliability of the device, ensuring that the installation process of the annular spray seat 4 can be smoothly and stably carried out.

[0034] Please refer to Figure 1 - Figure 4The spring sleeve 32 is sleeved on the spring 31 and the outer wall of the sliding plate 3, and the height of the spring sleeve 32 is greater than the moving distance of the sliding plate 3, which is beneficial to protect the spring 31 from contacting with external objects, avoid the spring 31 from being abraded, scratched or blocked by foreign matters, prolong the service life of the spring 31, and ensure the accuracy and stability of the whole installation process.

[0035] Please refer to Figure 1 - Figure 4 The outer wall of the spring sleeve 32 is provided with two groups of receiving blocks 33 at equal angles, the receiving blocks 33 are designed in an L shape, and the outer wall of the annular spraying seat 4 is tightly attached to the outer wall of the receiving blocks 33 after being detached along the guide groove 21. When the annular spraying seat 4 needs to be detached, it falls along the guide groove 21. Since the receiving blocks 33 are designed in an L shape, the outer wall of the annular spraying seat 4 can be tightly attached to the outer wall of the receiving blocks 33, providing a receiving point for the staff, preventing the annular spraying seat 4 from directly falling, and improving the convenience and safety of operation.

[0036] Please refer to Figure 1 - Figure 4 A plurality of guide grooves 21 are provided on the outer wall of the main shaft seat 2 at equal angles, and the guide grooves 21 are designed as inclined surfaces, providing a starting positioning point for the installation of the annular spraying seat 4. No matter from which angle the annular spraying seat 4 is sleeved on the outer wall of the main shaft seat 2, it can quickly find the corresponding guide groove 21 for installation, simplifying the installation process.

[0037] Please refer to Figure 1 - Figure 4 A plurality of fixing grooves 22 are provided on the outer wall of the main shaft seat 2 at equal angles, and the fixing grooves 22 are designed in an L shape, ensuring the stable connection between the annular spraying seat 4 and the main shaft seat 2. The vertical part of the L-shaped fixing groove 22 can effectively prevent the fixed block 41 from being displaced horizontally due to external force during work, ensuring the firmness of the connection between the annular spraying seat 4 and the main shaft seat 2.

[0038] Please refer to Figure 2 - Figure 5 A plurality of fixed blocks 41 are installed on the inner wall of the annular spraying seat 4 at equal angles, and the width of the fixed blocks 41 corresponds to the fixed grooves 22, ensuring that the fixing between the annular spraying seat 4 and the main shaft seat 2 is evenly distributed, so that the whole structure can work stably and will not tilt or loosen due to excessive local stress, effectively preventing the annular spraying seat 4 from shaking during work, and ensuring that the cooling liquid can be accurately sprayed to the machining area.

[0039] Please refer to Figure 1 - Figure 5, the outer wall of the upper end of the annular spray seat 4 is tightly attached to the outer wall of the sliding plate 3, so that the annular spray seat 4 can be continuously subjected to the extrusion force from the sliding plate 3 and the spring 31 after installation, thereby enhancing the stability of the connection and ensuring that the annular spray seat 4 will not easily displace or shake during operation.

[0040] The working principle of the utility model is as follows: when it is necessary to install the annular spray seat 4 in the vertical machining center, first, the annular spray seat 4 is sleeved on the outer wall of the main shaft seat 2, then the annular spray seat 4 is slowly rotated, the guide groove 21 with an inclined angle designed on the outer wall of the main shaft seat 2 will guide the fixed block 41 installed on the inner wall of the annular spray seat 4 to accurately enter the fixed groove 22, thereby reducing the workload of the workers, and the workers do not need to manually determine the position of the fixed block 41, but the fixed block 41 and the fixed groove 22 can be automatically aligned, thereby improving the initial efficiency and accuracy of installation, then the fixed block 41 is pushed along the fixed groove 22, as the fixed block 41 gradually moves upward, the outer wall of the upper end of the annular spray seat 4 will be extruded by the sliding plate 3, and the sliding plate 3 gradually moves upward along the spring sleeve 32, in this process, the spring 31 is gradually compressed, and the elastic potential energy of the spring 31 is ingeniously stored in this installation link, thereby preparing for the subsequent fixing action, when the fixed block 41 moves to the top end of the fixed groove 22, it can be rotated, when the fixed block 41 rotates to the horizontal position of the fixed groove 22 and reaches the turning position of the fixed groove 22, it will be instantly pushed by the elastic potential energy stored by the spring 31, enters the vertical position of the fixed groove 22, and under the continuous extrusion action of the spring 31 and the sliding plate 3, the fixed block 41 is firmly fixed at this position and will not randomly move due to vibration or other external factors during processing, thereby ensuring the stability of the annular spray seat 4 during operation, avoiding problems such as tool overheating, accelerated wear or decreased processing accuracy caused by uneven distribution of cooling liquid due to shaking of the spray seat, and improving the processing quality and processing efficiency.

[0041] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and those skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A sprayable vertical machining center, comprising an equipment body (1), characterized in that: The outer wall of the equipment body (1) is equipped with a spindle seat (2), and the outer wall of the spindle seat (2) is slidably equipped with a sliding plate (3), the outer wall of the sliding plate (3) is equipped with a spring (31), and the outer wall of the spring (31) is sleeved with a spring sleeve (32), and the outer wall of the spring sleeve (32) is equipped with a receiving block (33), the outer wall of the spindle seat (2) is provided with a guide groove (21), and the outer wall of the spindle seat (2) is provided with a fixing groove (22), the inner wall of the fixing groove (22) is slidably equipped with a fixing block (41), and the outer wall of the fixing block (41) is equipped with an annular spray seat (4).

2. A sprayable vertical machining center according to claim 1, characterized in that: The sliding plate (3) is designed as a circular ring and is sleeved on the outer wall of the main shaft seat (2), and multiple groups of springs (31) are installed at equal angles on the outer wall of the sliding plate (3).

3. The sprayable vertical machining center according to claim 1, characterized in that: The spring sleeve (32) is sleeved on the spring (31) and the outer wall of the sliding plate (3), and the height of the spring sleeve (32) is greater than the moving distance of the sliding plate (3).

4. The sprayable vertical machining center according to claim 1, characterized in that: Two sets of receiving blocks (33) are installed at equal angles on the outer wall of the spring sleeve (32), and the receiving blocks (33) are designed to be L-shaped. After the annular spray seat (4) is disassembled and falls along the guide groove (21), the outer wall is in close contact with the outer wall of the receiving block (33).

5. The sprayable vertical machining center according to claim 1, characterized in that: The outer wall of the spindle seat (2) is provided with multiple groups of guide grooves (21) at equal angles, and the guide grooves (21) are designed to be inclined.

6. The sprayable vertical machining center according to claim 1, characterized in that: The outer wall of the spindle seat (2) is provided with multiple groups of fixing grooves (22) at equal angles, and the fixing grooves (22) are designed to be L-shaped.

7. The sprayable vertical machining center according to claim 1, characterized in that: The inner wall of the annular spray seat (4) is provided with multiple groups of fixing blocks (41) at equal angles, and the width of the fixing blocks (41) corresponds to the fixing groove (22).

8. The sprayable vertical machining center according to claim 1, characterized in that: After the annular spray seat (4) is installed, the outer wall of its upper end is in close contact with the outer wall of the sliding plate (3).

Images