Machine tool

Abstract

The utility model provides a machine tool which comprises a base and a tool magazine, the base comprises a base body, a first side plate, a second side plate and a rear baffle, the first side plate and the second side plate are arranged on the base body, the rear baffle is connected with the base body, the first side plate and the second side plate, and a cross beam is arranged on the rear portion of the upper portion of the first side plate and the rear portion of the upper portion of the second side plate. The cross beam is located above the rear baffle, a containing space is formed among the first side plate, the second side plate, the cross beam and the rear baffle, the tool magazine is fixed to the rear baffle, and the tool magazine is contained in the containing space. According to the machine tool provided by the technical scheme of the utility model, the containing space capable of containing the tool magazine is arranged, so that the compactness of the machine tool can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing equipment technical field especially relates to a machine tool. BACKGROUND

[0002] Some existing machine tools adopt bed type base, and the whole is roughly cuboid, the weight of the base is relatively large, the bearing effect is good, and the rigidity is strong.

[0003] Machine tools are generally equipped with tool magazines, so that multiple processes can be processed by clamping a workpiece once, but the tool magazine adopted by the above-mentioned base is generally external, for example, a floor type tool magazine, or a chain type tool magazine installed on the upper side of the base, which occupies a large space, so that the machine tool body becomes larger, which is not conducive to the development of the machine tool in the direction of compactness.

[0004] Therefore, how to adjust the position of the tool magazine on the machine tool to reduce the occupied space of the components installed on the base, so as to reasonably arrange the space of the machine tool and improve the compactness of the machine tool is a problem to be solved. SUMMARY

[0005] The utility model provides a machine tool, can improve the compactness of machine tool.

[0006] The utility model provides a machine tool, including base and tool magazine, the base includes base body, first side plate and second side plate of setting on the base body and the rear baffle of connecting the base body, first side plate and second side plate, the rear of first side plate and second side plate top is provided with crossbeam, the crossbeam is located the top of rear baffle, the first side plate, second side plate, crossbeam with the rear baffle form the accommodation space between, the tool magazine is fixed on the rear baffle, and the tool magazine is accommodated in the accommodation space.

[0007] In some feasible implementation schemes, the base body, first side plate, second side plate, rear baffle and crossbeam are integrally formed, the first side plate and second side plate extend obliquely upwards and rearwards and form extension portions, and the crossbeam is connected between the extension portions of the first side plate and second side plate.

[0008] In some feasible implementation schemes, the tool magazine is fixed on the rear baffle through a support, and an adjusting assembly is arranged between the tool magazine and the rear baffle, which is used to adjust the position of the tool magazine relative to the base body in the horizontal direction and / or vertical direction.

[0009] In some feasible implementation schemes, the support includes a right-angle support member and a reinforcing member, the right-angle support member includes a support plate and a mounting plate connected perpendicularly, and the reinforcing member is connected with the support plate and the mounting plate, the base is connected with the support plate, and the tool magazine is connected with the mounting plate.

[0010] In some feasible implementations, the adjustment assembly includes a vertical adjustment mechanism and a horizontal adjustment mechanism. The vertical adjustment mechanism includes a fixed base and an adjusting member. The fixed base is fixedly mounted on the rear baffle and has a threaded hole extending vertically. The adjusting member is movably threadedly connected to the threaded hole and the movable end of the adjusting member abuts against the bracket.

[0011] The lateral adjustment mechanism includes a mounting base and a movable component. The mounting base is fixedly mounted on the mounting plate and has a threaded hole extending laterally. The movable component is movably threadedly connected to the threaded hole and its movable end abuts against the tool magazine.

[0012] In some feasible embodiments, the base has a front end and a rear end, which are correspondingly arranged; the crossbeam includes a mounting portion located at the rear end for mounting a drive component, and the tool magazine is located below the mounting portion;

[0013] The tool magazine includes a base, a rotating frame, and a tool mounting section. The base is mounted on a support, and the rotating frame is rotatably mounted on the base. The rotating frame has several tool mounting sections around its periphery.

[0014] In some feasible embodiments, the mounting part includes a base and connecting arms, and the two sides of the base are respectively connected to the first side plate and the second side plate through two connecting arms;

[0015] It also includes a slider that is slidably disposed across the top of the first side plate and the second side plate, and the slider is driven by a drive member to slide relative to the first side plate and the second side plate.

[0016] In some feasible embodiments, the slider includes a slider body and a nut seat located at the rear end of the slider body, and the bottom of the slider body is provided with a slider slidably connected to the base; the driving member includes a nut, and the nut seat is used to mount the nut; and / or

[0017] The sliding body has a through hole along the direction between the first side plate and the second side plate, and at least one surface of the sliding body is provided with a plurality of weight-reducing holes, each of which is connected to the through hole.

[0018] In some feasible embodiments, the slider further includes a first reinforcing rib and a second reinforcing rib, which are symmetrically arranged between the slider and the nut seat. The cross-sectional area of ​​the first reinforcing rib and / or the second reinforcing rib gradually increases from the side away from the slider to the side closer to the slider; and / or

[0019] The cross-sectional area of ​​the bottom of the slider is greater than the cross-sectional area of ​​the top of the slider, and the cross-sectional area of ​​the rear side of the slider near the nut is greater than the cross-sectional area of ​​the front side of the slider away from the nut.

[0020] In some feasible embodiments, a sliding plate is also included, wherein the front side of the sliding body is provided with a drive mounting position for mounting a drive mechanism and two sliding parts located above and below the drive mounting position, the two sliding parts being staggered along the front-rear direction of the base;

[0021] The slide plate is provided with a nut mounting seat that cooperates with the drive mechanism and a sliding engagement part that slides relative to the two sliding parts.

[0022] The aforementioned machine tool, wherein the base includes a base body, a first side plate and a second side plate disposed on the base body, and a rear baffle connecting the base body, the first side plate and the second side plate. A crossbeam is disposed at the rear of the first side plate and the second side plate, the crossbeam being located above the rear baffle. A receiving space is formed between the first side plate, the second side plate, the crossbeam and the rear baffle. The tool magazine is fixed to the rear baffle and is received within the receiving space. By providing a receiving space capable of receiving the tool magazine, the compactness of the machine tool can be improved. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. 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 the structures shown in these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of a machine tool provided in one embodiment of the present invention.

[0025] Figure 2 This is a schematic diagram of the base of a machine tool provided in one embodiment of the present invention from another perspective.

[0026] Figure 3 This is a schematic diagram of a machine tool from a third-view perspective, provided in an embodiment of the present invention.

[0027] Figure 4 A schematic diagram of the crossbeam of a machine tool provided in an embodiment of this utility model.

[0028] Figure 5 This is a schematic diagram of a tool magazine for a machine tool according to an embodiment of the present invention.

[0029] Component Symbol Explanation

[0030] 100. Base; Q. Front end; H. Rear end; 110. Base body; 111. First side plate; 1111. Extension; 112. Second side plate; 113. Rear baffle; 120. Crossbeam; 121. Mounting part; 1211. Base; 1212. Connecting arm; 130. Bracket; 131. Right-angle support; 1311. Support plate; 1312. Mounting plate; 132. Reinforcing member; 140. Adjustment assembly; 141. Vertical adjustment mechanism; 1411. Fixed seat; 1412. Adjustment component; 142. Horizontal adjustment mechanism ; 1421, Mounting base; 1422, Moving part; 200, Tool magazine; 210, Base; 220, Rotating frame; 230, Tool mounting part; 300, Drive component; 310, Nut; 500, Slide plate; 510, Nut mounting base; 520, Sliding mating part; R, Receiving space; 400, Sliding component; 410, Sliding body; 411, Hollow hole; 412, Weight reduction hole; 420, Nut seat; 430, First reinforcing rib; 440, Second reinforcing rib; 450, Drive mounting position; 460, Sliding part; S, Vertical; Z, Horizontal;

[0031] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0032] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] To provide a clearer and more accurate understanding of the present invention, a detailed description will now be provided in conjunction with the accompanying drawings. The accompanying drawings illustrate examples of embodiments of the present invention, wherein the same reference numerals denote the same elements. It is to be understood that the scale shown in the accompanying drawings is not the actual scale of the present invention, but is for illustrative purposes only and is not a drawing based on the original dimensions.

[0036] Some existing machine tools use a bed-type base, which is roughly rectangular in shape. The base is relatively heavy, has good load-bearing capacity, and is highly rigid. These machine tools are generally equipped with a tool magazine, allowing for multiple machining operations with a single workpiece clamping. However, the tool magazines used in these bases are usually external, such as floor-standing tool magazines or chain-type tool magazines mounted on the upper side of the base. These occupy a large space, increasing the size of the machine tool and hindering its development towards a more compact design.

[0037] Please refer to Figure 1 and 2 Based on the above technical problems, this utility model provides a machine tool, including a base 100 and a tool magazine 200. The tool magazine 200 of this application is set inside the base 100, so it can save the space occupied by the tool magazine 200, thereby reducing the overall space occupied by the machine tool and improving the compactness of the machine tool.

[0038] The specific structure of the base 100 is described below. The base 100 includes a base body 110, a first side plate 111 and a second side plate 112 disposed on the base body 110, and a rear baffle 113 connecting the base body 110, the first side plate 111 and the second side plate 112. It can be understood that the base body 110 is a base, for example, the base body 110 can be a cuboid platform. The first side plate 111, the second side plate 112 and the rear baffle 113 are all plate-shaped, so that a hollow structure can be formed between the first side plate 111, the second side plate 112 and the rear baffle 113.

[0039] A crossbeam 120 is provided at the rear of the first side plate 111 and the second side plate 112. The crossbeam 120 is located above the rear baffle 113. The first side plate 111, the second side plate 112, the crossbeam 120, and the rear baffle 113 form a receiving space R. That is, the receiving space R is formed by the rear of the rear baffle 113, the area between the first side plate 111 and the second side plate 112, and the area below the crossbeam 120. Meanwhile, the tool magazine 200 is fixed to the rear baffle 113 and is housed within the receiving space R. This arrangement saves space occupied by the tool magazine 200, thereby reducing the overall space occupied by the machine tool and improving its compactness. It is understood that because the tool magazine 200 is housed within the receiving space R, the first side plate 111, the second side plate 112, and the crossbeam 120 can provide some protection for the tool magazine 200, reducing the possibility of external damage.

[0040] Please refer to Figure 1 In order to increase the capacity of the storage space R, the first side plate 111 and the second side plate 112 extend backward and upward at an angle to form an extension 1111. The crossbeam 120 is connected between the extension 1111 of the first side plate 111 and the second side plate 112, thereby expanding the capacity of the storage space R above the rear of the first side plate 111 and the second side plate 112, and accommodating a tool magazine 200 with a larger number of tools.

[0041] To improve the structural stability of the base 100, the base body 110, the first side plate 111, the second side plate 112, the rear baffle 113, and the crossbeam 120 are integrally formed. This one-time casting process helps improve the machine tool's precision. Furthermore, the integral forming of the base body 110, the first side plate 111, the second side plate 112, the rear baffle 113, and the crossbeam 120 shortens manufacturing time and simplifies the process.

[0042] Please refer to Figure 1 The specific structure of the crossbeam 120 is described below. The base 100 has a front end Q and a rear end H, with the front end Q and the rear end H correspondingly arranged. The crossbeam 120 includes a mounting portion 121 located at the rear end H. In this embodiment, the mounting portion 121 is used to mount a drive component 300, which can be a motor, and the mounting portion 121 can be a motor mount. The tool magazine 200 is located below the mounting portion 121, thereby shielding the receiving space R through the mounting portion 121, preventing dust from accumulating in the receiving space R, and ensuring the cleanliness and tidiness of the receiving space R.

[0043] Please refer to Figure 1 and 2The specific structure of the mounting part 121 is described below. The mounting part 121 includes a base 1211 and a connecting arm 1212. The base 1211 is used to mount the motor mount, and the connecting arm 1212 is used to connect the base 1211 to the first side plate 111 and the second side plate 112. The two sides of the base 1211 are respectively connected to the first side plate 111 and the second side plate 112 through two connecting arms 1212. The base 1211, the connecting arm 1212, the first side plate 111, the second side plate 112 and the rear baffle 113 enclose the receiving space R. The tool magazine 200 is supported under the base 1211 by the rear baffle 113, so that the base 1211 and the connecting arm 1212 can protect the tool magazine 200 and prevent chips and dust above the tool magazine 200 from falling onto the tool magazine 200.

[0044] Please refer to Figure 1 and 5 The connection between the tool magazine 200 and the base 100 is described below. The tool magazine 200 is detachably mounted on the base 100. For example, in this embodiment, the tool magazine 200 is detachably mounted on the base 100 by bolts. Specifically, the tool magazine 200 is fixed to the rear baffle 113, and the tool magazine 200 is housed within the housing space R. The tool magazine 200 can be an umbrella-type tool magazine or a chain-type tool magazine, depending on the actual situation, and is not limited here.

[0045] Please refer to Figure 5 The specific structure of the tool magazine 200 is described below. The tool magazine 200 includes a base 210, a rotating frame 220, and a tool mounting section 230. The base 210 supports the rotating frame 220 and the tool mounting section 230. The rotating frame 220 drives the tool mounting section 230 to rotate, thereby enabling tool changing in conjunction with the spindle. The base 210 is mounted on a bracket 130, and the rotating frame 220 is rotatably mounted on the base 210. The circumference of the rotating frame 220 is provided with several tool mounting sections 230. It can be understood that the number of tool mounting sections 230 is consistent with the number of cutting tools. The number of tool mounting sections 230 can be adjusted according to actual conditions. When the machine tool has many machining operations, the number of tool mounting sections 230 can be increased. When the machine tool has fewer machining operations, the number of tool mounting sections 230 can be decreased.

[0046] Please refer to Figure 5To facilitate the installation of the tool magazine 200 onto the base 100 and to facilitate the adjustment of the tool magazine 200's position on the base 100, the tool magazine 200 is fixed to the rear baffle 113 via a bracket 130. An adjustment component 140 is provided between the tool magazine 200 and the rear baffle 113. For example, the adjustment component 140 may be located between the tool magazine 200 and the bracket 130 or between the bracket 130 and the rear baffle 113. The adjustment component 140 is used to adjust the horizontal and / or vertical position of the tool magazine 200 relative to the base body 110, thereby adjusting the horizontal and / or vertical position of the tool magazine 200 relative to the base 100, reducing the time the operator spends installing the tool magazine 200 onto the base 100, and improving the efficiency of installing the tool magazine 200 onto the base 100.

[0047] Please refer to Figure 5 The specific structure of the bracket 130 is described below. The bracket 130 includes a right-angle support member 131 and a reinforcing member 132. The right-angle support member 131 includes a vertically connected support plate 1311 and a mounting plate 1312. The reinforcing member 132 is connected to the support plate 1311 and the mounting plate 1312. By setting the reinforcing member 132, the rigidity of the right-angle support member 131 can be improved, thereby ensuring that the tool magazine 200 will not deform after it is installed on the bracket 130, and ensuring the stability of the bracket 130 in supporting the tool magazine 200. The base 100 is connected to the support plate 1311, and the tool magazine 200 is connected to the mounting plate 1312.

[0048] Please refer to Figure 5 The specific structure of the adjustment component 140 is described below. The adjustment component 140 includes a vertical adjustment mechanism 141 and a horizontal adjustment mechanism 142.

[0049] The vertical adjustment mechanism 141 allows for adjustment of the vertical position of the bracket 130 and the tool magazine 200 relative to the base 100. Specifically, the vertical adjustment mechanism 141 includes a fixed base 1411 and an adjusting member 1412. The fixed base 1411 is fixedly mounted on the rear baffle 113 and has a threaded hole extending vertically in the direction of S. The adjusting member 1412 is movably threaded into the threaded hole, and its movable end abuts against the bracket 130. For example, the adjusting member 1412 can be a bolt. One rotation of the adjusting member 1412 causes the bracket 130 to move vertically relative to the tool magazine 200 relative to the base 100 by one thread pitch. The thread pitch of the adjusting member 1412 can be adjusted according to actual conditions. When the installation accuracy requirement of the tool magazine 200 is not high, the thread pitch of the adjusting member 1412 can be increased. When the installation accuracy requirement of the tool magazine 200 is relatively high, the thread pitch of the adjusting member 1412 can be decreased.

[0050] The lateral adjustment mechanism 142 allows for adjustment of the tool magazine 200's lateral position relative to the bracket 130 and base 100. Specifically, the lateral adjustment mechanism 142 includes a mounting base 1421 and a movable component 1422. The mounting base 1421 is fixedly mounted on the mounting plate 1312 and has screw holes extending laterally along the Z direction. It can be understood that the lateral direction Z is any straight line direction within the horizontal direction perpendicular to the vertical direction S. In this embodiment, the lateral direction Z is a straight line direction parallel to the direction from the front end Q to the rear end H. In some other embodiments, the lateral direction Z is another straight line direction within the horizontal direction perpendicular to the vertical direction S and perpendicular to the direction from the front end Q to the rear end H. The specific straight line direction of the lateral direction Z is not limited here and can be adjusted as needed. The movable component 1422 is movably threadedly connected to the threaded hole, and the movable end of the movable component 1422 abuts against the tool magazine 200. For example, the movable component 1422 can be a bolt. One rotation of the movable component 1422 causes the tool magazine 200 to move laterally relative to the bracket 130 and the base 100 by one thread pitch. The thread pitch of the movable component 1422 can be adjusted according to actual conditions. When the installation accuracy requirement of the tool magazine 200 is not high, the thread pitch of the movable component 1422 can be increased. When the installation accuracy requirement of the tool magazine 200 is relatively high, the thread pitch of the movable component 1422 can be decreased.

[0051] Please refer to Figures 1-4 The relationship between the drive member 300 and the sliding member 400 relative to the base 100 is described below. The machine tool also includes the drive member 300 and the sliding member 400. The sliding member 400 is slidably mounted across the top of the first side plate 111 and the second side plate 112, and the sliding member 400 is driven by the drive member 300 to slide relative to the first side plate 111 and the second side plate 112. By setting the drive member 300 and the sliding member 400, structural support can be provided for the spindle to slide relative to the base 100.

[0052] Please refer to Figure 4 The specific structure of the slider 400 is described below. The slider 400 includes a slider body 410 and a nut seat 420 located at the rear end of the slider body 410. The bottom of the slider 400 is provided with a slider that is slidably connected to the base 100. The driving component 300 includes a nut 310, and the nut seat 420 is used to install the nut 310.

[0053] Please refer to Figure 4The connection between the sliding body 410 and the threaded seat 420 is described below. The sliding member 400 further includes a first reinforcing rib 430 and a second reinforcing rib 440. In this embodiment, both the first reinforcing rib 430 and the second reinforcing rib 440 are triangular, thereby improving the rigidity of the connection between the sliding body 410 and the threaded seat 420. The first reinforcing rib 430 and the second reinforcing rib 440 are symmetrically arranged between the sliding body 410 and the threaded seat 420. The cross-sectional area of ​​the first reinforcing rib 430 and / or the second reinforcing rib 440 gradually increases from the side away from the sliding body 410 to the side closer to the sliding body 410, thereby making the first reinforcing rib 430 and / or the second reinforcing rib 440 triangular, maximizing the rigidity of the connection between the sliding body 410 and the threaded seat 420.

[0054] The detailed structure of the slider 410 is described below. The cross-sectional area of ​​the bottom of the slider 410 is larger than that of the top of the slider 410. The cross-sectional area of ​​the rear side of the slider 410 near the nut seat 420 is larger than that of the front side of the slider 410 away from the nut seat 420, thereby reducing the weight of the slider 410. The slider 410 is provided with a through hole 411 along the direction between the first side plate 111 and the second side plate 112. At least one surface of the slider 410 is provided with a plurality of weight-reducing holes 412. Each weight-reducing hole 412 is connected to the through hole 411, thereby reducing the weight of the slider 410 while ensuring the rigidity of the slider 410, and reducing the manufacturing cost of the slider 410.

[0055] Please refer to Figure 1 The positional relationship between the slider 400 and the slide plate 500 is described below. The front side of the slider 410 is provided with a drive mounting position 450 for mounting the drive mechanism and two sliding parts 460 located above and below the drive mounting position 450. The two sliding parts 460 are staggered along the front-back direction of the base 100. Thus, the drive mounting position 450 and the sliding parts 460 that cooperate with the drive mechanism can be formed on the back of the slider 410. This allows the drive mounting position 450 and the sliding parts 460 to be reasonably distributed on the back of the slider 400, making reasonable use of the space on the back of the slider 400.

[0056] Please refer to Figure 1 and 3 The machine tool also includes a slide plate 500, which is provided with a nut mounting base 510 that cooperates with the drive mechanism and a sliding engagement part 520 that slides relative to the two sliding parts 460, thereby enabling the slide plate 500 to slide relative to the sliding member 400 in the longitudinal direction.

[0057] In the aforementioned machine tool, the base 100 includes a base body 110, a first side plate 111 and a second side plate 112 disposed on the base body 110, and a rear baffle 113 connecting the base body 110, the first side plate 111 and the second side plate 112. A crossbeam 120 is disposed at the rear of the first side plate 111 and the second side plate 112, and the crossbeam 120 is located above the rear baffle 113. A receiving space R is formed between the first side plate 111, the second side plate 112, the crossbeam 120 and the rear baffle 113. The tool magazine 200 is fixed on the rear baffle 113 and is received within the receiving space R. By providing a receiving space R that can receive the tool magazine 200, the compactness of the machine tool can be improved.

[0058] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

[0059] The above-listed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A machine tool, comprising a base (100) and a tool magazine (200), characterized in that, The base (100) includes a base body (110), a first side plate (111) and a second side plate (112) disposed on the base body (110), and a rear baffle (113) connecting the base body (110), the first side plate (111) and the second side plate (112). A crossbeam (120) is disposed at the rear of the first side plate (111) and the second side plate (112). The crossbeam (120) is located above the rear baffle (113). A receiving space (R) is formed between the first side plate (111), the second side plate (112), the crossbeam (120) and the rear baffle (113). The tool magazine (200) is fixed on the rear baffle (113) and is received in the receiving space (R).

2. The machine tool as described in claim 1, characterized in that, The base body (110), the first side plate (111), the second side plate (112), the rear baffle (113), and the crossbeam (120) are integrally formed. The first side plate (111) and the second side plate (112) extend obliquely to the rear and upward to form an extension (1111). The crossbeam (120) is connected between the extension (1111) of the first side plate (111) and the second side plate (112).

3. The machine tool as described in claim 2, characterized in that, The tool magazine (200) is fixed to the rear baffle (113) by a bracket (130). An adjustment component (140) is provided between the tool magazine (200) and the rear baffle (113). The adjustment component (140) is used to adjust the horizontal and / or vertical position between the tool magazine (200) and the base body (110).

4. The machine tool as described in claim 3, characterized in that, The bracket (130) includes a right-angle support (131) and a reinforcing member (132). The right-angle support (131) includes a vertically connected support plate (1311) and a mounting plate (1312). The reinforcing member (132) is connected to the support plate (1311) and the mounting plate (1312). The base (100) is connected to the support plate (1311). The tool magazine (200) is connected to the mounting plate (1312).

5. The machine tool as described in claim 4, characterized in that, The adjustment assembly (140) includes a vertical adjustment mechanism (141) and a horizontal adjustment mechanism (142). The vertical adjustment mechanism (141) includes a fixed base (1411) and an adjusting member (1412). The fixed base (1411) is fixedly mounted on the rear baffle (113). The fixed base (1411) is provided with a threaded hole extending vertically (S). The adjusting member (1412) is movably threadedly connected to the threaded hole, and the movable end of the adjusting member (1412) abuts against the bracket (130). The lateral adjustment mechanism (142) includes a mounting base (1421) and a movable part (1422). The mounting base (1421) is fixedly mounted on the mounting plate (1312). The mounting base (1421) is provided with a screw hole extending laterally (Z). The movable part (1422) is movably threadedly connected to the screw hole, and the movable end of the movable part (1422) abuts against the tool magazine (200).

6. The machine tool according to any one of claims 1-5, characterized in that, The base (100) has a front end (Q) and a rear end (H), the front end (Q) and the rear end (H) being correspondingly arranged; the crossbeam (120) includes a mounting part (121) located at the rear end (H), the mounting part (121) being used to mount the drive unit (300), and the tool magazine (200) being located below the mounting part (121); The tool magazine (200) includes a base (210), a rotating frame (220), and a tool mounting part (230). The base (210) is mounted on a bracket (130), and the rotating frame (220) is rotatably mounted on the base (210). The rotating frame (220) has a plurality of tool mounting parts (230) around its periphery.

7. The machine tool as described in claim 6, characterized in that, The mounting part (121) includes a base (1211) and a connecting arm (1212). The two sides of the base (1211) are connected to the first side plate (111) and the second side plate (112) respectively through two connecting arms (1212). It also includes a slider (400) which is slidably disposed across the top of the first side plate (111) and the second side plate (112), and the slider (400) is driven by a drive member (300) to slide relative to the first side plate (111) and the second side plate (112).

8. The machine tool as described in claim 7, characterized in that, The sliding member (400) includes a sliding body (410) and a nut seat (420) located at the rear end of the sliding body (410). The bottom of the sliding member (400) is provided with a slider that is slidably connected to the base (100). The driving member (300) includes a nut (310), and the nut seat (420) is used to install the nut (310); and / or The sliding body (410) has a through hole (411) along the direction between the first side plate (111) and the second side plate (112). At least one surface of the sliding body (410) is provided with a plurality of weight-reducing holes (412), and each weight-reducing hole (412) is connected to the through hole (411).

9. The machine tool as described in claim 8, characterized in that, The sliding member (400) further includes a first reinforcing rib (430) and a second reinforcing rib (440), which are symmetrically arranged between the sliding body (410) and the nut seat (420). The cross-sectional area of ​​the first reinforcing rib (430) and / or the second reinforcing rib (440) gradually increases from the side away from the sliding body (410) to the side closer to the sliding body (410); and / or The cross-sectional area of ​​the bottom of the slider (410) is greater than the cross-sectional area of ​​the top of the slider (410), and the cross-sectional area of ​​the rear side of the slider (410) near the nut (420) is greater than the cross-sectional area of ​​the front side of the slider (410) away from the nut (420).

10. The machine tool as described in claim 8, characterized in that, It also includes a slide plate (500), the front side of the slide body (410) is provided with a drive mounting position (450) for mounting a drive mechanism, and two sliding parts (460) located above and below the drive mounting position (450), the two sliding parts (460) being offset along the front and rear direction of the base (100); The slide plate (500) is provided with a nut mounting seat (510) that cooperates with the drive mechanism and a sliding engagement part (520) that slides relative to the two sliding parts (460).

Images