X-axis support for machine tool

Abstract

The x-axis support for the machine tool comprises a machine tool body, a moving mechanism is arranged in the middle of one side in the machine tool body, a workbench is arranged at the top end of the moving mechanism, a motor is installed in the middle of the top end in the workbench, and a positioning mechanism is arranged on one side in the workbench. The moving mechanism is arranged in the machine tool body and can drive the workbench to transversely move, meanwhile, the motor in the workbench is started to drive the connecting table and the support body at the top end to conduct angle adjustment, the bidirectional shaft motor in the workbench is started, and the bidirectional shaft motor can drive second threaded rods on the two sides to rotate, so that angle adjustment is achieved. At the moment, the second threaded rod can drive the positioning rods to move through the threaded cylinder, and when the two sets of positioning rods are inserted into the first positioning groove in the machine tool body and the second positioning groove in the bottom end of the connecting table correspondingly, rapid positioning after the position of the support is adjusted can be completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to machine tool processing technical field, concretely is a machine tool x axis support. BACKGROUND

[0002] X-axis support is a key structural component in machine tools, mainly used for supporting and guiding the movement of the worktable or cutting tool along the X-axis direction. Its design and manufacturing are crucial to the stability, precision and operating efficiency of the machine tool. The support is usually made of cast iron or high-strength steel to provide good rigidity and stability, and is widely used in various machine tools such as milling machines, lathes and drilling machines. It is an important part of precision machining. Through stable support and guidance, the running performance of the machine tool under high load and high speed is ensured.

[0003] The x-axis support for machine tool disclosed in Chinese patent No. CN211162927U has a fixed mechanism, which can easily fix the workpiece during machining. The machine tool on the market currently needs to use a clamp to fix the workpiece during machining, which not only increases the complexity of the mechanism and makes it more difficult to operate, but also affects the process flow and machining efficiency. However, the x-axis support has low stability after adjusting the X-axis position, which makes it difficult to quickly fix the position, thereby affecting the stability of the subsequent machining of the parts inside the support. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide an x-axis support for machine tool to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an x-axis support for machine tool, comprising a machine tool main body, a moving mechanism is arranged at the middle position of one side inside the machine tool main body, a worktable is arranged at the top end of the moving mechanism, a motor is installed at the middle position of the top end inside the worktable, a positioning mechanism is arranged at one side inside the worktable, a connecting table is installed at the output shaft end of the motor, mounting mechanisms are arranged at both sides inside the connecting table, and a support main body is arranged at the top end of the connecting table.

[0006] Preferably, the moving mechanism comprises a servo motor installed at one side inside the machine tool main body, a first threaded rod is installed at the output shaft end of the servo motor, and threaded blocks fixedly connected with the worktable at the top end are threadedly connected at both sides outside the first threaded rod.

[0007] Preferably, the positioning mechanism comprises first positioning grooves evenly arranged at the middle position of the top end of the machine tool main body, a bidirectional shaft motor is installed at the middle position of one side inside the worktable, and second threaded rods are installed at the output shaft ends of both sides of the bidirectional shaft motor.

[0008] Preferably, the outer thread of the second threaded rod is connected with a threaded cylinder, both sides of the threaded cylinder are fixedly connected with limiting blocks sliding in the workbench, one side of the threaded cylinder is fixedly connected with a positioning rod, and the bottom end of the connecting table is uniformly provided with second positioning grooves at equal distances.

[0009] Preferably, the mounting mechanism comprises a slot arranged at the middle position of one side of the top end of the connecting table, the inner sides of both sides of the connecting table are rotatably connected with undulating discs, one side of the outer part of the undulating disc is fixedly connected with a pull rope, one side of the pull rope is fixedly connected with a movable block, one side of the movable block is fixedly connected with a spring, and the side, away from the spring, of the movable block is fixedly connected with a clamping block.

[0010] Preferably, the bottom end of the bracket body is fixedly connected with an insertion block inserted into the slot, and the inner sides of both sides of the insertion block are provided with clamping grooves inserted into the clamping blocks.

[0011] Compared with the prior art, the machine tool x-axis bracket has the advantages that:

[0012] 1. The machine tool x-axis bracket can drive the workbench to move horizontally through the movement mechanism arranged in the machine tool main body, the connecting table and the bracket body at the top end can be adjusted in angle through the motor started in the workbench, the bidirectional shaft motor can drive the second threaded rods at both sides to rotate when the bidirectional shaft motor is started, the positioning rods can be moved through the threaded cylinder at this time, and the fast positioning of the bracket after the position adjustment can be completed when the two groups of positioning rods are respectively inserted into the first positioning grooves on the machine tool main body and the second positioning grooves at the bottom end of the connecting table, so that the safety and stability of the subsequent use of the bracket are ensured, and the overall functionality of the bracket is improved.

[0013] 2. The machine tool x-axis bracket can quickly complete the installation of the bracket body at the top end of the connecting table when the insertion block at the bottom end of the bracket body is inserted into the slot on the connecting table, the clamping blocks at both sides in the slot can be clamped into the clamping grooves on the insertion block at this time, the bracket body can be quickly replaced through the undulating discs at both sides of the connecting table, the clamping blocks can be pulled out of the clamping grooves on the insertion block through the pull rope and the movable block pulled by the undulating discs, the bracket body can be quickly replaced, the workpiece of different specifications can be placed, the operation is simple and convenient, the modular design is adopted, and the convenience of the x-axis bracket maintenance and replacement is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic view of the overall structure of the utility model;

[0015] Figure 2 It is a schematic view of the front structure of the utility model;

[0016] Figure 3The utility model discloses Figure 2 The enlarged structure schematic diagram of middle A place is shown in the figure.

[0017] Figure 4 The bottom structure schematic diagram of the connecting table of the utility model is shown in the figure.

[0018] Figure 5 The top structure schematic diagram of the connecting table of the utility model is shown in the figure.

[0019] In the figure: 1, machine tool main body;101, first positioning groove;2, moving mechanism;201, servo motor;202, first threaded rod;203, threaded block;3, workbench;301, motor;4, positioning mechanism;401, two-way shaft motor;402, second threaded rod;403, threaded cylinder;404, limit block;405, positioning rod;5, connecting table;501, second positioning groove;502, slot;6, mounting mechanism;601, undulating disc;602, pull rope;603, movable block;604, spring;605, clamping block;7, support main body;701, plug-in block;702, clamping groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Please refer to Figures 1-5 The utility model provides two technical schemes:

[0022] Embodiment one, a machine tool x axis support, including machine tool main body 1, the inside one side middle position of machine tool main body 1 is provided with moving mechanism 2, the top of moving mechanism 2 is provided with workbench 3, and the inside top middle position of workbench 3 is installed with motor 301, and the inside one side of workbench 3 is provided with positioning mechanism 4, and the output shaft end of motor 301 is installed with connecting table 5, and the inside both sides of connecting table 5 are provided with mounting mechanism 6, and the top of connecting table 5 is provided with support main body 7, and motor 301 can drive connecting table 5 to rotate, so that connecting table 5 can drive the top support main body 7 to carry out processing angle adjustment.

[0023] The moving mechanism 2 comprises a servo motor 201 installed on one side of the inside of the machine tool body 1, the output shaft end of the servo motor 201 is provided with a first threaded rod 202, the two sides of the outside of the first threaded rod 202 are threadedly connected with threaded blocks 203 fixedly connected with the workbench 3 at the top end, the servo motor 201 can drive the first threaded rod 202 to rotate, at this time, the two groups of threaded blocks 203 on the outside of the first threaded rod 202 can move synchronously, and the workbench 3 at the top end can move horizontally.

[0024] The positioning mechanism 4 comprises first positioning grooves 101 evenly arranged at equal distances at the top end of the machine tool body 1, a bidirectional shaft motor 401 is installed at the middle position of one side of the inside of the workbench 3, and second threaded rods 402 are installed at the output shaft ends of the two sides of the bidirectional shaft motor 401. The outside of the second threaded rod 402 is threadedly connected with a threaded cylinder 403, the two sides of the threaded cylinder 403 are fixedly connected with limiting blocks 404 sliding in the workbench 3, one side of the threaded cylinder 403 is fixedly connected with a positioning rod 405, second positioning grooves 501 are evenly arranged at equal distances at the bottom end of the connecting table 5, and a plurality of groups of second positioning grooves 501 are evenly arranged at equal distances about the middle point of the connecting table 5 as the axis at the bottom end of the connecting table 5. The bidirectional shaft motor 401 in the workbench 3 is started to drive the second threaded rods 402 on the two sides to rotate, at this time, the second threaded rods 402 on the two sides rotate in the threaded cylinder 403, so that the threaded cylinder 403 drives the positioning rod 405 to move, and when the two groups of positioning rods 405 are inserted into the positioning grooves on the machine tool body 1 and the connecting table 5, the position fixing after the position adjustment of the support is completed.

[0025] The main difference between the second embodiment and the first embodiment is that:

[0026] A kind of x-axis support for machine tool, installation mechanism 6 comprises the insertion slot 502 arranged in the middle position of one side of the top end of connecting table 5, undulating disc 601 is rotatably connected to the inside of the two sides of connecting table 5, pull rope 602 is fixedly connected to the outside of the undulating disc 601, movable block 603 is fixedly connected to the side of pull rope 602, spring 604 is fixedly connected to the side of movable block 603, clamping block 605 is fixedly connected to the side of movable block 603 away from spring 604, when clamping block 605 is subjected to force from outside to inside in insertion slot 502, movable block 603 can be extruded spring 604, and clamping block 605 can be received in the inside of connecting table 5, when clamping block 605 cancels force, due to the reaction force of spring 604 being extruded, clamping block 605 can be reset by movable block 603, and undulating disc 601 rotates to move pull rope 602 and movable block 603.

[0027] The middle position of the bottom end of the support body 7 is fixedly connected with an insertion block 701 inserted into the insertion slot 502, and the inside of the two sides of the insertion block 701 is provided with a clamping slot 702 inserted into the clamping block 605, when the insertion block 701 of the bottom end of the support body 7 is inserted into the insertion slot 502 on the connecting table 5, the clamping block 605 in the insertion slot 502 can be clamped into the clamping slot 702 on the insertion block 701, the installation of the support body 7 on the top end of the connecting table 5 is completed, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0028] In use, the support body 7 top end can be used to process the workpiece, and the servo motor 201 in the machine tool body 1 can drive the first threaded rod 202 to rotate, and the threaded block 203 on the two sides of the first threaded rod 202 can drive the workbench 3 to move, and the motor 301 in the workbench 3 can drive the connecting table 5 and the support body 7 to adjust the angle, and the bidirectional shaft motor 401 in the workbench 3 can drive the second threaded rod 402 on the two sides to rotate, and the second threaded rod 402 on the two sides can rotate in the threaded cylinder 403, so that the threaded cylinder 403 drives the positioning rod 405 to move, and when the two groups of positioning rods 405 are inserted into the first positioning slot 101 on the machine tool body 1 and the second positioning slot 501 at the bottom end of the connecting table 5, the fixing work after the support position adjustment can be completed.

[0029] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An X-axis support for a machine tool, comprising a machine tool body (1), characterized in that: A moving mechanism (2) is provided in the middle of one side of the machine tool body (1). A worktable (3) is provided at the top of the moving mechanism (2). A motor (301) is installed in the middle of the top of the worktable (3). A positioning mechanism (4) is provided in one side of the worktable (3). A connecting platform (5) is installed at the output shaft end of the motor (301). An installation mechanism (6) is provided on both sides of the connecting platform (5). A support body (7) is provided at the top of the connecting platform (5).

2. The X-axis support for a machine tool according to claim 1, characterized in that: The moving mechanism (2) includes a servo motor (201) installed inside one side of the machine tool body (1). The output shaft end of the servo motor (201) is equipped with a first threaded rod (202). The two sides of the first threaded rod (202) are threadedly connected to threaded blocks (203) whose top ends are fixedly connected to the worktable (3).

3. The X-axis support for a machine tool according to claim 1, characterized in that: The positioning mechanism (4) includes a first positioning groove (101) evenly spaced at the middle position of the top of the machine tool body (1), a bidirectional axis motor (401) installed at the middle position of one side of the worktable (3), and a second threaded rod (402) installed on the output shaft ends on both sides of the bidirectional axis motor (401).

4. The X-axis support for a machine tool according to claim 3, characterized in that: The second threaded rod (402) is externally threaded to a threaded cylinder (403). The two sides of the threaded cylinder (403) are fixedly connected to limiting blocks (404) that slide within the worktable (3). The one side of the threaded cylinder (403) is fixedly connected to a positioning rod (405). The bottom end of the connecting platform (5) is evenly provided with second positioning grooves (501).

5. The X-axis support for a machine tool according to claim 1, characterized in that: The installation mechanism (6) includes a slot (502) located at the middle of one side of the top of the connecting platform (5). The connecting platform (5) is rotatably connected to the inside of both sides. A pull rope (602) is fixedly connected to one side of the outside of the pull rope (602). A movable block (603) is fixedly connected to one side of the pull rope (602). A spring (604) is fixedly connected to one side of the movable block (603). A locking block (605) is fixedly connected to the side of the movable block (603) away from the spring (604).

6. The X-axis support for a machine tool according to claim 5, characterized in that: The bracket body (7) has a fixed connection at the middle position of the bottom end of the bracket body (7) to a plug block (701) that engages with a slot (502), and the plug block (701) has slots (702) on both sides that engage with a card block (605).

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