Vertical machining equipment capable of stably changing tool

Abstract

The utility model relates to the technical field of machining equipment, and provides vertical machining equipment capable of stably changing tools, which comprises an equipment body, a tool receiving groove and a collecting box, an electric push rod is mounted on the inner side wall of the equipment body, a thread head is arranged at one end of the electric push rod, and a fixing groove is connected to the inner side wall of the equipment body. A connecting plate is slidably connected into the fixing groove, one end of the connecting plate penetrates through the fixing groove to be connected with a U-shaped frame, two sliding grooves are formed in the top end of the U-shaped frame, two limiting pieces slidably connected with the sliding grooves are connected to the outer wall of the cutter receiving groove, a threaded cylinder is rotatably connected to the outer wall of the cutter receiving groove, and the threaded cylinder is in threaded connection with the threaded head. And two mounting plates are connected to the inner side wall of the cutter receiving groove, a plurality of first springs which are uniformly distributed are arranged at the top ends of the two mounting plates, and a net plate is connected to the top ends of the plurality of first springs, so that the cutter receiving groove is convenient to clean and maintain, and the purpose of improving the stability of equipment is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing equipment technical field, specifically, relate to a vertical processing equipment of stable tool changing. BACKGROUND

[0002] Vertical machining center refers to the spindle axis and the vertical setting of worktable machining center, mainly suitable for processing plate, disc, mould and small shell complex parts, vertical machining center can complete milling, boring, drilling, tapping and cutting thread and other processes, tool changing is an auxiliary action in the machining process of machining center, machining center often needs to select different tools for different technical operations, part of vertical machining center has the function of stable tool changing, but there is a phenomenon of tool handle falling during tool changing, the tool handle falling can easily damage the tool head and the workpiece to be processed, resulting in poor tool changing stability.

[0003] After searching, on April 29, 2022, China published patent No. CN216398880U, a vertical machining center with automatic tool changing, which is roughly described as follows: the machining center body is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a support seat, a through slot is formed in the support seat, a tool receiving groove is fixedly connected to the support seat, a support plate is slidably connected inside the tool receiving groove, a through hole is formed in the support plate, a plurality of through holes are formed in the support plate, a support rod is fixedly connected to the support plate, a support sleeve is slidably connected to the outer side of the support rod, and a sliding block is fixedly connected inside the support sleeve.

[0004] Although the above-mentioned prior art can effectively prevent the tool head from being damaged by collision during falling, the device is not convenient for disassembling the tool receiving groove, which leads to inconvenient cleaning and maintenance of the tool receiving groove, and reduces the stability of the equipment. UTILITY MODEL CONTENTS

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a vertical machining equipment with stable tool changing to solve the problem of inconvenient cleaning and maintenance of the tool receiving groove, which reduces the stability of the equipment.

[0007] (II) Technical solutions

[0008] To achieve the above object, the utility model provides the following technical scheme: A vertical processing equipment with stable tool changing, including equipment body, including tool receiving groove and collection box, the inner side wall of equipment body is equipped with electric push rod, one end of electric push rod is equipped with threaded head, the inner side wall of equipment body is fixedly connected with fixed groove, the inside of fixed groove is slidably connected with connecting plate, one end of connecting plate is connected with U -shaped frame through fixed groove, the top of U -shaped frame is provided with two sliding grooves, the outer wall of tool receiving groove is fixedly connected with two limit pieces of sliding connection with sliding groove, the outer wall of tool receiving groove is rotatably connected with threaded cylinder, threaded cylinder is connected with threaded head, the inner side wall of tool receiving groove is fixedly connected with two mounting plates, the top of two mounting plates is equipped with a plurality of evenly distributed first springs, the top of a plurality of first springs is fixedly connected with screen plate, the bottom of tool receiving groove is equipped with drain, the bottom of tool receiving groove is fixedly connected with two locating plates, and locating groove is formed in locating plate, the outer wall of collection box is fixedly connected with two limit sleeves, the inside of two limit sleeves is slidably connected with 7 -shaped locating piece matched with locating groove, and second spring is arranged between 7 -shaped locating piece and collection box.

[0009] By adopting the above technical scheme, the fixed groove is matched with the connecting plate to support the tool receiving groove, when changing tools, the electric push rod is started to push the tool receiving groove to move, so that the tool receiving groove moves to the lower side of the tool, so that the tool receiving groove supports the replaced tool, the screen plate is matched with the first spring to buffer the tool when supporting the tool, so that the tool is prevented from being damaged by knocking, so that the purpose of improving the stability of the equipment is achieved, the cooling liquid falls into the bottom of the tool receiving groove through the screen plate, and then flows into the collection box through the drain, so that the cooling liquid is collected, the two 7-shaped locating pieces are pressed to make the 7-shaped locating pieces separate from the locating groove, at this time, the collection box can be removed, so that the cooling liquid is conveniently treated, the threaded cylinder is rotated to make the threaded cylinder separate from the electric push rod, at this time, the tool receiving groove is pulled to drive the limit piece to move, so that the limit piece separates from the sliding groove, so that the tool receiving groove is removed, so that the tool receiving groove is conveniently cleaned and maintained, and the purpose of improving the stability of the equipment is achieved.

[0010] Optionally, the top of the mounting plate is fixedly connected with a lower cylinder, the bottom of the screen plate is fixedly connected with an upper cylinder slidably connected with the lower cylinder, and the first spring is located in the inside of the upper cylinder and the lower cylinder.

[0011] By adopting the above technical scheme, the upper cylinder and the lower cylinder are matched to limit the screen plate, so that the screen plate is prevented from shaking or deviating, so that the purpose of improving the stability of the equipment is achieved.

[0012] Optionally, a supporting piece is arranged between the bottom of the fixed groove and the inner side wall of the equipment body.

[0013] The support piece is used for supporting the fixing groove, so that the stability of the equipment is improved.

[0014] Optionally, the bottom end of the connecting plate is rotationally connected with a plurality of evenly distributed lubricating balls, and the bottom end of the lubricating ball is tightly attached to the inner side wall of the fixing groove.

[0015] The lubricating ball is used for reducing the friction between the connecting plate and the fixing groove, so that the smoothness of the equipment operation is improved.

[0016] Optionally, the bottom end of the tool receiving groove is fixedly connected with a leakage-proof frame matched with the liquid outlet.

[0017] The leakage-proof frame is used for avoiding the liquid outlet from flowing through the gap between the collection box and the tool receiving groove along the bottom end of the tool receiving groove when the cooling liquid passes through the liquid outlet, so that the stability of the equipment is improved.

[0018] (III) Beneficial effects

[0019] In summary, the utility model has at least one of the following beneficial technical effects:

[0020] The vertical machining equipment with stable tool changing, the fixing groove and the connecting plate are matched, and are used for supporting the tool receiving groove. When the tool is changed, the electric push rod is started to push the tool receiving groove to move, so that the tool receiving groove moves to the lower side of the tool, the tool receiving groove supports the changed tool, the mesh plate and the first spring are matched, and are used for buffering the tool when the tool is supported, so that the tool is prevented from being damaged by knocking, the stability of the equipment is improved, the cooling liquid falls into the bottom of the tool receiving groove through the mesh plate, and then flows into the collection box through the liquid outlet, so that the cooling liquid is collected, the two 7-shaped positioning pieces are pressed, the 7-shaped positioning pieces are separated from the positioning groove, the collection box can be taken down at the moment, so that the cooling liquid is conveniently treated, the threaded cylinder is rotated, the threaded cylinder is separated from the electric push rod, the tool receiving groove is pulled to drive the limiting piece to move at the moment, the limiting piece is separated from the sliding groove, the tool receiving groove is taken down, so that the tool receiving groove is conveniently cleaned and maintained, and the stability of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a first side view structural schematic diagram of the utility model;

[0022] Figure 2 It is a first sectional view structural schematic diagram of the utility model;

[0023] Figure 3 It is a first side view structural schematic diagram of the utility model; Figure 2

[0024] Figure 4 ​The utility model discloses a partial sectional view structure schematic diagram.

[0025] In the drawing: 1, equipment body; 2, meet the slot; 3, collection box; 4, electric push rod; 5, fixed groove; 6, connecting plate; 7, U-shaped frame; 8, limiting piece; 9, threaded cylinder; 10, mounting plate; 11, first spring; 12, screen; 13, positioning plate; 14, limiting sleeve; 15, 7 shape positioning piece; 16, second spring; 17, lower cylinder; 18, upper cylinder; 19, supporting piece; 20, lubrication ball; 21, leakage prevention frame. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be apparently 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 the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0027] The utility model will be further explained in detail in combination with the drawings in the description.

[0028] Refer to Figures 1-4The utility model provides a vertical processing equipment of stable tool changing, including equipment body 1, including tool receiving groove 2 and collection box 3, the inside wall of equipment body 1 is equipped with electric push rod 4, and one end of electric push rod 4 is equipped with threaded head, and the inside wall of equipment body 1 is fixedly connected with fixed groove 5, and the inside of fixed groove 5 is slidably connected with connecting plate 6, and one end of connecting plate 6 is connected with U-shaped frame 7 through fixed groove 5, two sliding grooves are formed in the top of U-shaped frame 7, two limiting pieces 8 are fixedly connected on the outer wall of tool receiving groove 2 and slidably connected with sliding groove, threaded cylinder 9 is rotatably connected on the outer wall of tool receiving groove 2, threaded cylinder 9 is screw connected with threaded head, two mounting plates 10 are fixedly connected on the inner side wall of tool receiving groove 2, a plurality of first springs 11 are evenly arranged on the top of two mounting plates 10, a plurality of first springs 11 are fixedly connected with screen plate 12, and the bottom of tool receiving groove 2 is provided with liquid discharge port, two positioning plates 13 are fixedly connected on the bottom of tool receiving groove 2, and positioning groove is formed in positioning plate 13, two limiting sleeves 14 are fixedly connected on the outer wall of collection box 3, and the inside of two limiting sleeves 14 is slidably connected with 7-shaped positioning piece 15 matched with positioning groove, second spring 16 is arranged between 7-shaped positioning piece 15 and collection box 3, fixed groove 5 is matched with connecting plate 6 and is used to support tool receiving groove 2, when changing tool, electric push rod 4 is started to push tool receiving groove 2 to move, so that tool receiving groove 2 moves to the lower side of tool, so that tool receiving groove 2 supports the tool to be replaced, screen plate 12 is matched with first spring 11 and is used to buffer the tool when supporting the tool, so as to avoid the damage of the tool due to knocking, so as to improve the stability of the equipment, the cooling liquid falls into the bottom of tool receiving groove 2 through screen plate 12, and then flows into collection box 3 through liquid discharge port, so as to collect the cooling liquid, two 7-shaped positioning pieces 15 are pressed, so that 7-shaped positioning piece 15 is separated from positioning groove, at this time, collection box 3 can be taken down, so as to facilitate the treatment of cooling liquid, threaded cylinder 9 is rotated, so that threaded cylinder 9 is separated from electric push rod 4, at this time, tool receiving groove 2 is pulled to drive limiting piece 8 to move, so that limiting piece 8 is separated from sliding groove, so that tool receiving groove 2 is taken down, so as to facilitate the cleaning and maintenance of tool receiving groove 2, and the stability of the equipment is improved.

[0029] Refer to Figure 2 And Figure 3 The top of mounting plate 10 is fixedly connected with lower cylinder 17, the bottom of screen plate 12 is fixedly connected with upper cylinder 18 slidably connected with lower cylinder 17, first spring 11 is located in the inside of upper cylinder 18 and lower cylinder 17, upper cylinder 18 is matched with lower cylinder 17 and is used to limit screen plate 12, so as to avoid the shaking or deflection of screen plate 12, so as to improve the stability of the equipment.

[0030] Refer to Figure 2 And Figure 3The bottom end of the fixed groove 5 and the inner side wall of the device body 1 are provided with a support 19, which is used to support the fixed groove 5, so as to improve the stability of the device.

[0031] With reference to Figure 2 And Figure 3 The bottom end of the connecting plate 6 is rotatably connected with a plurality of evenly distributed lubricating balls 20, the bottom end of the lubricating ball 20 is close to the inner side wall of the fixed groove 5, the lubricating ball 20 is used to reduce the friction between the connecting plate 6 and the fixed groove 5, so as to improve the smoothness of the device operation.

[0032] With reference to Figure 4 The bottom end of the cutter groove 2 is fixedly connected with a leakage-proof frame 21 matched with the liquid outlet, which is used to avoid the liquid outlet flowing through the gap between the collection box 3 and the cutter groove 2 along the bottom end of the cutter groove 2 when the cooling liquid passes through the liquid outlet, so as to improve the stability of the device.

[0033] In summary, the working principle and working process of the stable tool changing vertical machining equipment are as follows: in use, first, the fixed groove 5 cooperates with the connecting plate 6 to support the cutter groove 2; when changing tools, the electric push rod 4 is started to push the cutter groove 2 to move, so that the cutter groove 2 moves to the lower side of the tool, so that the cutter groove 2 supports the replaced tool; the mesh plate 12 cooperates with the first spring 11 to buffer the tool when supporting the tool, so as to avoid the tool from being damaged by knocking, so as to improve the stability of the device; the cooling liquid falls into the bottom of the cutter groove 2 through the mesh plate 12, and then flows into the collection box 3 through the liquid outlet, so as to collect the cooling liquid; the two 7-shaped positioning members 15 are pressed to make the 7-shaped positioning members 15 disengage from the positioning groove, so that the collection box 3 can be taken off, which is convenient for processing the cooling liquid; the threaded cylinder 9 is rotated to make the threaded cylinder 9 disengage from the electric push rod 4, so that the cutter groove 2 is pulled to drive the limiting member 8 to move, so that the limiting member 8 disengages from the sliding groove, so that the cutter groove 2 is taken off, which is convenient for cleaning and maintaining the cutter groove 2, so as to improve the stability of the device; the upper cylinder 18 cooperates with the lower cylinder 17 to limit the mesh plate 12, so as to avoid the mesh plate 12 from shaking or tilting, so as to improve the stability of the device; the support 19 is used to support the fixed groove 5, so as to improve the stability of the device; the lubricating ball 20 is used to reduce the friction between the connecting plate 6 and the fixed groove 5, so as to improve the smoothness of the device operation; the leakage-proof frame 21 is used to avoid the liquid outlet flowing through the gap between the collection box 3 and the cutter groove 2 along the bottom end of the cutter groove 2 when the cooling liquid passes through the liquid outlet, so as to improve the stability of the device.

[0034] The above-described embodiments only express the specific implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application.

Claims

1. A vertical machining device, which is stable to tool change, comprising a device body (1), characterized in that: The utility model provides a cutting receiving groove and a collecting box (3), the inner side wall of the equipment body (1) is equipped with electric push rod (4), one end of electric push rod (4) is equipped with threaded head, the inner side wall of the equipment body (1) is fixedly connected with fixed groove (5), the inside sliding connection of fixed groove (5) has connecting plate (6), one end of connecting plate (6) penetrates fixed groove (5) and is connected with U -shaped frame (7), the top of U -shaped frame (7) is provided with two sliding grooves, the outer wall of cutting receiving groove (2) is fixedly connected with two limit pieces (8) of sliding groove sliding connection, the outer wall of cutting receiving groove (2) is rotatably connected with threaded cylinder (9), threaded cylinder (9) is screwed with threaded head, the inner side wall of cutting receiving groove (2) is fixedly connected with two mounting plates (10), the top of two mounting plates (10) is equipped with a plurality of first spring (11) of even distribution, a plurality of first spring (11) top fixedly connected with screen plate (12), the bottom of cutting receiving groove (2) is provided with drainage port, the bottom of cutting receiving groove (2) is fixedly connected with two locating plates (13), and locating plate (13) is provided with locating groove, the outer wall of collecting box (3) is fixedly connected with two limit sleeves (14), the inside sliding connection of two limit sleeves (14) is with the 7 of locating groove Cooperation Shape locating piece (15), and the second spring (16) is arranged between 7 shape locating piece (15) and collecting box (3).

2. The tool changeable vertical machining device according to claim 1, characterized in that: The top of mounting plate (10) is fixedly connected with lower cylinder (17), the bottom of screen plate (12) is fixedly connected with upper cylinder (18) of sliding connection with lower cylinder (17), and the first spring (11) is located in the inside of upper cylinder (18) and lower cylinder (17).

3. The tool changeable vertical machining device of claim 1, wherein: The bottom of fixed groove (5) and the inner side wall of equipment body (1) are equipped with supporting piece (19).

4. The tool changeable vertical machining device of claim 1, wherein: The bottom of connecting plate (6) is rotatably connected with a plurality of evenly distributed lubricating balls (20), and the bottom of lubricating ball (20) is close to the inner side wall of fixed groove (5).

5. The tool changeable vertical machining device of claim 1, wherein: The bottom of cutting receiving groove (2) is fixedly connected with the leakage-proof frame (21) matched with drainage port.

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