A vertical machining center with foldable magazine structure

Abstract

The utility model relates to vertical machining center technical field, and public a kind of vertical machining center of foldable tool magazine structure, it include: fixed subassembly, the fixed subassembly includes machining center body, movable door, fixed block, fixed frame, plug-in rod and compression spring, the rear side of movable door is through pivot swing connection in the front side of machining center body, the rear side of fixed block and fixed frame is all fixedly connected in the front side of movable door, the left side of plug-in rod extends to the inside of fixed block and is penetrated through fixed frame, the surface of plug-in rod is sleeved in compression spring, the left side of compression spring is fixedly connected in the right side of plug-in rod, the right side of compression spring is fixedly connected in the inside of fixed frame, through fixed subassembly, when closing fixed movable door, the rebound force of compression spring drives plug-in rod to move left, makes the insertion of plug-in rod in the inside of fixed block, the stable fixation of movable door is prevented loose, through the slot, when plug-in rod is inserted and fixed, accurately inserted into the inside of fixed block.

Description

Technical Field

[0001] This utility model relates to a vertical machining center with a foldable tool magazine structure, belonging to the technical field of vertical machining centers. Background Technology

[0002] A vertical machining center is a highly automated, multi-functional CNC machine tool with its spindle axis set perpendicular to the worktable. It is equipped with a tool magazine and an automatic tool changer and is suitable for machining complex parts such as plates, discs, molds, and small shells.

[0003] Chinese Patent Publication No. (CN 218984085 U) discloses a vertical machining center bed, comprising: a base; a waste chip treatment structure disposed above the base; the waste chip treatment structure comprising: an extension plate disposed above the base; a motor fixedly mounted on the top of the extension plate; and a stop block fixedly connected to the top of the extension plate. Through the waste chip treatment structure, when the suction fan draws waste chips from the main body, the chips are intercepted on a filter screen. When the suction fan is turned off, the chips fall into the drawer below due to inertia. Simply pulling the drawer out of the collection box allows for centralized treatment of the waste chips, thereby removing residual debris, dust, and other solid impurities from the main body, preventing solid residue from affecting the machine's operation. The structure is simple, and this vertical machining center bed is highly practical and easy to promote. However, although machining centers can automatically change tools, they cannot accommodate all the tools that can be used with them on the tool holder. Therefore, tool changes are still required when machining different parts. Since all the tools in a machining center are stored in the tool magazine, it is inconvenient to retrieve and change them, which affects machining efficiency.

[0004] To address this, a vertical machining center with a foldable tool magazine structure is proposed. Utility Model Content

[0005] In view of this, the present invention provides a vertical machining center with a foldable tool magazine structure to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0006] The technical solution of this utility model is implemented as follows: a vertical machining center with a foldable tool magazine structure, comprising: The fixed assembly includes a machining center body, a movable door, a fixed block, a fixed frame, a plug rod, and a compression spring. The rear side of the movable door is movably connected to the front side of the machining center body via a pivot. The rear sides of the fixed block and the fixed frame are both fixedly connected to the front side of the movable door. The left side of the plug rod extends through the fixed frame into the interior of the fixed block. The compression spring is sleeved on the surface of the plug rod. The left side of the compression spring is fixedly connected to the right side of the plug rod, and the right side of the compression spring is fixedly connected to the interior of the fixed frame. A storage assembly includes a telescopic cylinder, a push block, and a placement plate. The rear side of the telescopic cylinder is fixedly connected to the interior of the machining center body, the outer side of the placement plate is movably connected to the interior of the machining center body, the top of the push block is fixedly connected to the bottom of the placement plate, and the output end of the telescopic cylinder is fixedly connected to the rear side of the push block.

[0007] More preferably, the surface of the fixing block has a slot, and the left side of the insertion rod is movably connected to the inside of the slot.

[0008] More preferably, a limiting block is fixedly connected inside the machining center body, and the outer side of the placement plate is movably connected to the inside of the limiting block.

[0009] More preferably, a sliding block is fixedly connected to the bottom of the placement plate, and an extension plate is movably connected inside the sliding block.

[0010] More preferably, a dual-head motor is fixedly connected to the bottom of the push block, and a screw is fixedly connected to the output end of the dual-head motor.

[0011] More preferably, a connecting block is fixedly connected to the bottom of the expansion plate, and the connecting block is sleeved on the surface of the screw.

[0012] More preferably, a limiting block is fixedly connected to the bottom of the expansion plate, and the outer side of the screw is movably connected to the inner side of the limiting block.

[0013] More preferably, both the placement plate and the expansion plate have placement grooves on their surfaces, and the diameter of the placement grooves is larger than the diameter of the cutter.

[0014] The present invention has the following advantages due to the adoption of the above technical solution: I. This utility model uses a fixing component. When the movable door is closed and fixed, the spring force drives the insertion rod to move to the left, so that the insertion rod is inserted into the inside of the fixing block, which stably fixes the movable door and prevents it from loosening. Through the slot, the insertion rod is accurately inserted into the inside of the fixing block when it is plugged in and fixed.

[0015] II. This utility model uses a storage component to place excess blades inside the storage slot. A telescopic cylinder drives the storage plate to move back and forth for storage. By setting an extension plate, the storage capacity of the cutter can be further increased. By setting a dual-head motor and screw, it is convenient for workers to operate when unfolding the extension plate.

[0016] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional front view structural diagram of the present invention; Figure 2 This utility model Figure 1 A magnified structural diagram of part A in the middle; Figure 3 This is a schematic diagram of the structure of the placement plate of this utility model; Figure 4 This is a schematic diagram of the structure of the expansion plate of this utility model; Figure 5 This is a schematic diagram of the structure of the placement groove of this utility model; Figure 6 This is a schematic diagram of the structure of the dual-head motor of this utility model.

[0019] Reference numerals: 101, machining center body; 102, movable door; 103, fixing block; 104, fixing frame; 105, insertion rod; 106, compression spring; 107, slot; 201, telescopic cylinder; 202, pushing block; 203, placement plate; 204, limiting block; 205, sliding block; 206, expansion plate; 207, dual-head motor; 208, screw; 209, connecting block; 210, limiting block; 211, placement slot. Detailed Implementation

[0020] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0021] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] Example 1 like Figure 1-2As shown, this utility model embodiment provides a vertical machining center with a foldable tool magazine structure, including: The fixing assembly includes a machining center body 101, a movable door 102, a fixing block 103, a fixing frame 104, a plug rod 105, and a compression spring 106. The rear side of the movable door 102 is movably connected to the front side of the machining center body 101 via a pivot. The rear sides of the fixing block 103 and the fixing frame 104 are both fixedly connected to the front side of the movable door 102. The left side of the plug rod 105 extends through the fixing frame 104 into the interior of the fixing block 103. The compression spring 106 is sleeved on the surface of the plug rod 105. The left side of the compression spring 106 is fixedly connected to the right side of the plug rod 105, and the right side of the compression spring 106 is fixedly connected to the interior of the fixing frame 104. A slot 107 is provided on the surface of the fixing block 103, and the left side of the plug rod 105 is movably connected to the interior of the slot 107.

[0023] When the movable door 102 is closed and fixed by the fixing component, the spring force of the compression spring 106 drives the insertion rod 105 to move to the left, so that the insertion rod 105 is inserted into the interior of the fixing block 103, which stably fixes the movable door 102 and prevents it from loosening. Through the slot 107, the insertion rod 105 is accurately inserted into the interior of the fixing block 103 when it is plugged in and fixed.

[0024] Example 2 like Figure 1 and Figure 3-6 As shown, in one embodiment, a storage assembly includes a telescopic cylinder 201, a pushing block 202, and a placement plate 203. The rear side of the telescopic cylinder 201 is fixedly connected to the interior of the machining center body 101. The outer side of the placement plate 203 is movably connected to the interior of the machining center body 101. The top of the pushing block 202 is fixedly connected to the bottom of the placement plate 203. The output end of the telescopic cylinder 201 is fixedly connected to the rear side of the pushing block 202. A limiting block 204 is fixedly connected to the interior of the machining center body 101. The outer side of the placement plate 203 is movably connected to the interior of the limiting block 204. A sliding block 205 is fixedly connected to the bottom, and an extension plate 206 is movably connected inside the sliding block 205. A dual-head motor 207 is fixedly connected to the bottom of the push block 202, and a screw 208 is fixedly connected to the output end of the dual-head motor 207. A connecting block 209 is fixedly connected to the bottom of the extension plate 206, and the connecting block 209 is sleeved on the surface of the screw 208. A limiting block 210 is fixedly connected to the bottom of the extension plate 206, and the outer side of the screw 208 is movably connected to the inner side of the limiting block 210. Placement grooves 211 are opened on the surfaces of both the placement plate 203 and the extension plate 206. The diameter of the placement groove 211 is larger than the diameter of the cutter.

[0025] The excess blades are placed inside the storage slot 211 by the storage component. The storage plate 203 is moved back and forth by the telescopic cylinder 201 for storage. The storage capacity of the blades can be further increased by setting the extension plate 206. The operation of the extension plate 206 is convenient for the staff when it is unfolded by the dual-head motor 207 and the screw 208.

[0026] When this utility model is in operation: First, pull the insertion rod 105 to the right. As the insertion rod 105 moves to the right, it compresses the compression spring 106, causing the insertion rod 105 to disengage from the slot 107. At this time, the movable door 102 can be opened. After that, start the telescopic cylinder 201. The telescopic cylinder 201 pushes the placement plate 203 forward. After the placement plate 203 is pushed out, start the double-head motor 207. The double-head motor 207 drives the screw 208 to rotate. The screw 208 drives the extension plate 206 to move outward at the same time, so that the extension plate 206 can be unfolded for use, making it convenient for workers to replace the drill bit.

[0027] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A vertical machining center with a foldable tool magazine structure, characterized in that, include: The fixing assembly includes a machining center body (101), a movable door (102), a fixing block (103), a fixing frame (104), a plug rod (105), and a compression spring (106). The rear side of the movable door (102) is movably connected to the front side of the machining center body (101) via a pivot. The rear sides of the fixing block (103) and the fixing frame (104) are both fixedly connected to the front side of the movable door (102). The left side of the plug rod (105) extends through the fixing frame (104) into the interior of the fixing block (103). The compression spring (106) is sleeved on the surface of the plug rod (105). The left side of the compression spring (106) is fixedly connected to the right side of the plug rod (105), and the right side of the compression spring (106) is fixedly connected to the interior of the fixing frame (104). The storage assembly includes a telescopic cylinder (201), a push block (202), and a placement plate (203). The rear side of the telescopic cylinder (201) is fixedly connected to the interior of the machining center body (101), the outer side of the placement plate (203) is movably connected to the interior of the machining center body (101), the top of the push block (202) is fixedly connected to the bottom of the placement plate (203), and the output end of the telescopic cylinder (201) is fixedly connected to the rear side of the push block (202).

2. The vertical machining center with a foldable tool magazine structure according to claim 1, characterized in that: The surface of the fixing block (103) is provided with a slot (107), and the left side of the insertion rod (105) is movably connected to the inside of the slot (107).

3. A vertical machining center with a foldable tool magazine structure according to claim 1, characterized in that: The machining center body (101) is fixedly connected to a limiting block (204), and the outer side of the placement plate (203) is movably connected to the inside of the limiting block (204).

4. A vertical machining center with a foldable tool magazine structure according to claim 3, characterized in that: The bottom of the placement plate (203) is fixedly connected to a sliding block (205), and an extension plate (206) is movably connected inside the sliding block (205).

5. A vertical machining center with a foldable tool magazine structure according to claim 1, characterized in that: The bottom of the push block (202) is fixedly connected to a dual-head motor (207), and the output end of the dual-head motor (207) is fixedly connected to a screw (208).

6. A vertical machining center with a foldable tool magazine structure according to claim 4, characterized in that: The bottom of the expansion plate (206) is fixedly connected to a connecting block (209), which is sleeved on the surface of the screw (208).

7. A vertical machining center with a foldable tool magazine structure according to claim 6, characterized in that: The bottom of the expansion plate (206) is fixedly connected to a limiting block (210), and the outer side of the screw (208) is movably connected to the inner side of the limiting block (210).

8. A vertical machining center with a foldable tool magazine structure according to claim 4, characterized in that: The surfaces of the placement plate (203) and the expansion plate (206) are both provided with placement grooves (211), the diameter of which is larger than the diameter of the cutter.

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