Quick disassembly and assembly type cushion block milling machine protective cover

Abstract

The utility model relates to the technical field of machining, and discloses a quick disassembly and assembly type cushion block milling machine protective cover which comprises a machine body, a machining device is installed on the top of the machine body, a machining table is arranged on the top of the machine body, connecting bases are installed on the two sides of the top of the machine body, and a protective cover body is fixed to the tops of the connecting bases. And a connecting block is fixed on one side of the connecting seat. According to the quick disassembly and assembly type cushion block milling machine protective cover, after a push rod is pressed, a boss is pushed to move towards the interior of a shell, a bearing rod is extruded, the bearing rod is extruded to push a fixing plate to drive a clamping block to be separated from the interior of a clamping groove, fixing of a connecting base can be relieved, and therefore the protective cover body can be disassembled conveniently; and the operation is simple and convenient, the operation can be completed without a specific tool, it is ensured that workers can complete the disassembly and assembly work in a short time, and the labor intensity of the workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field especially relates to a quick dismounting type cushion block milling machine protective cover. BACKGROUND

[0002] Milling machine mainly refers to the milling cutter to workpiece various surface processing machine tool, usually with milling cutter rotation movement as main movement, workpiece and milling cutter movement as feed movement, it can process plane, groove, also can process various curved surface, gear and so on, still can process more complex profile, efficiency is higher than planer, obtains the wide application in mechanical manufacturing and repair department.

[0003] Traditional cushion block milling machine protective cover in the using process, because need to frequently change workpiece or adjust milling cutter position, the existing protective cover dismounting mode is not enough convenient, and needs the operation of specific tool, time -consuming and labor -intensive, and further influence work efficiency, increase the labor intensity of operating personnel. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem in prior art: cushion block milling machine protective cover dismounting is inconvenient, needs specific tool, time -consuming and labor -intensive, influences efficiency, increases the labor intensity, therefore we propose a quick dismounting type cushion block milling machine protective cover.

[0005] In order to realize the above purpose, the following technical scheme is adopted in the application: a quick dismounting type cushion block milling machine protective cover, including machine body, the top of machine body is installed with processing device, the top of machine body is provided with processing table, both sides of machine body top are installed with connecting seat, the top of connecting seat is fixed with protective cover body, one side of connecting seat is fixed with connecting block, both sides of machine body are fixed with shell, the inside of shell is slidably connected with push rod, one end of push rod in shell inside is fixed with boss, both sides of boss are slidably connected with receiving rod, one end of receiving rod is fixed with fixed plate, one end of fixed plate is fixed with clamping block, both sides of connecting block are provided with the clamping groove that is used with clamping block.

[0006] Preferably, the two sides of the shell interior are fixed with limit rods, and the surface of the fixed plate is provided with a through groove matched with the limit rods.

[0007] Preferably, the two sides of the shell interior are fixed with first springs, and the other end of the first spring is fixed with the fixed plate.

[0008] Preferably, the two sides of the boss are provided with inclined surfaces matched with the surface of the receiving rod close to the boss.

[0009] Preferably, the inside of the shell is fixed with a second spring, and the other end of the second spring is fixed with the boss.

[0010] Preferably, the surface of the protective cover body is rotationally connected with a protective door through a hinge, the front end of the protective door is rotationally connected with a buckle through a rotating shaft, and the front end of the protective cover body is provided with a buckle seat matched with the buckle.

[0011] Preferably, the material of the protective door is transparent material.

[0012] The technical effects and advantages of the utility model are as follows:

[0013] In the utility model, the convex platform is moved into the shell by pushing the rear push rod, the supporting rod is extruded to push the fixed plate to drive the clamping block to separate from the inside of the clamping groove, the fixing of the connecting seat is released, the protective cover body is convenient to disassemble, the above structure can also be quickly installed, the operation is simple, the operation can be completed without specific tools, the labor intensity of workers is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the utility model;

[0015] Figure 2 It is a processing device structural schematic diagram of the utility model;

[0016] Figure 3 It is a protective cover body structural schematic diagram of the utility model;

[0017] Figure 4 It is a shell internal structure schematic diagram of the utility model;

[0018] Figure 5 It is a buckle structural schematic diagram of the utility model.

[0019] Legend: 1, machine body; 2, processing device; 3, processing table; 4, connecting seat; 5, protective cover body; 6, connecting block; 7, shell; 8, push rod; 9, convex platform; 10, supporting rod; 11, fixed plate; 12, clamping block; 13, clamping groove; 14, limiting rod; 15, through slot; 16, first spring; 17, second spring; 18, protective door; 19, buckle; 20, buckle seat. DETAILED DESCRIPTION

[0020] The utility model will be further explained in detail in combination with the drawings and preferred embodiments, these drawings are all simplified schematic diagrams, only with the schematic way of explaining the basic structure of the utility model, therefore it only shows the structure related to the utility model.

[0021] Reference Figures 1-5As shown, this utility model provides a technical solution: a quick-assembly and disassembly type protective cover for a milling machine with pads, including a machine body 1, a processing device 2 installed on the top of the machine body 1, a processing table 3 provided on the top of the machine body 1, connecting seats 4 installed on both sides of the top of the machine body 1, a protective cover body 5 fixed on the top of the connecting seats 4, a connecting block 6 fixed on one side of the connecting seats 4, and a housing 7 fixed on both sides of the machine body 1. A push rod 8 is slidably connected inside the housing 7, a boss 9 is fixed at one end of the push rod 8 inside the housing 7, and receiving rods 10 are slidably connected on both sides of the boss 9. A fixing plate 11 is fixed at one end of the receiving rod 10. One end of the fixing plate 11 is fixed with a locking block 12. Both sides of the connecting block 6 are provided with locking grooves 13 that cooperate with the locking block 12. By pressing the push rod 8, the boss 9 is pushed into the housing 7 to squeeze the receiving rod 10. When the receiving rod 10 is squeezed, it will push the fixing plate 11 to drive the locking block 12 out of the inside of the locking groove 13, thereby releasing the fixing of the connecting seat 4. This makes it easy to disassemble the protective cover body 5. At the same time, the above structure can also be quickly installed and is easy to operate. No special tools are required to complete the operation, ensuring that the workers can complete the disassembly and assembly work in a short time and reducing the labor intensity of the workers.

[0022] Reference Figure 4 As shown in this embodiment: Limiting rods 14 are fixed on both sides inside the housing 7, and a through groove 15 is provided on the surface of the fixing plate 11 to cooperate with the limiting rods 14. By setting the limiting rods 14 and the through groove 15, the movement trajectory of the fixing plate 11 can be restricted, thereby improving the stability of the fixing plate 11 when it moves.

[0023] Reference Figure 4 As shown in this embodiment: both sides of the housing 7 are fixed with first springs 16. The other end of the first spring 16 is fixed to the fixing plate 11. With the setting of the first spring 16, when the operator disassembles the protective cover body 5, pressing the push rod 8 will cause the fixing plate 11 to squeeze the first spring 16, and the first spring 16 will be in a contracted state. When the protective cover body 5 is installed, the rebound force of the first spring 16 will push the fixing plate 11 to drive the locking block 12 into the slot 13 and constrain it.

[0024] Reference Figure 4 As shown in this embodiment: the inclined surfaces on both sides of the boss 9 are adapted to the surface of the receiving rod 10 near the end of the boss 9. By setting the contact surface between the boss 9 and the receiving rod 10 as an inclined surface, the jamming phenomenon between the boss 9 and the receiving rod 10 can be avoided.

[0025] Reference Figure 4As shown in this embodiment: a second spring 17 is fixed inside the housing 7, and the other end of the second spring 17 is fixed to the boss 9. By setting the second spring 17, the push rod 8 can be restored to its original position after the operator presses it, so that the operator can use it next time.

[0026] Reference Figure 3 and Figure 5 As shown in this embodiment: the surface of the protective cover body 5 is rotatably connected to a protective door 18 via a hinge. The front end of the protective door 18 is rotatably connected to a buckle 19 via a pivot. The front end of the protective cover body 5 is provided with a mounting base 20 that cooperates with the buckle 19. The protective door 18 is made of transparent material. By flipping the buckle 19 away from the mounting base 20, the protective door 18 can be opened, making it convenient for the operator to replace the workpiece. The operation is simple. At the same time, the protective door 18 is made of transparent material, which allows the operator to better observe the processing status of the workpiece.

[0027] Working principle: By pressing the push rod 8, the user pushes the boss 9 into the housing 7, squeezing the receiving rod 10. The squeezed receiving rod 10 pushes the fixing plate 11, causing the locking block 12 to disengage from the slot 13, thus releasing the fixing of the connecting seat 4 and facilitating the disassembly of the protective cover body 5. This structure also allows for quick installation and simple operation, requiring no special tools, ensuring that workers can complete the disassembly and assembly work quickly, reducing their workload. The limiting rod 14 and through slot 15 restrict the movement trajectory of the fixing plate 11, improving its stability. The first spring 16, during the disassembly of the protective cover body 5, allows the user to press the push rod 8, causing the fixing plate 11 to... The first spring 16 is compressed and is in a contracted state. When the protective cover body 5 is installed, the rebound force of the first spring 16 will push the fixing plate 11 to drive the locking block 12 into the slot 13 and constrain it. By setting the contact surface between the boss 9 and the receiving rod 10 as an inclined surface, it can avoid jamming between the boss 9 and the receiving rod 10. With the setting of the second spring 17, the push rod 8 can be returned to its original position after the operator presses it, so that the operator can use it next time. By flipping the buckle 19, the buckle 19 is moved away from the seat 20, and then the protective door 18 is opened, which makes it easy for the operator to replace the workpiece. The operation is simple. At the same time, the protective door 18 is made of transparent material, which makes it easier for the operator to observe the processing of the workpiece.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-release type protective cover for a milling machine with a pad block, comprising a machine body (1), characterized in that: A processing device (2) is installed on the top of the machine body (1). A processing table (3) is set on the top of the machine body (1). Connecting seats (4) are installed on both sides of the top of the machine body (1). A protective cover body (5) is fixed on the top of the connecting seat (4). A connecting block (6) is fixed on one side of the connecting seat (4). A housing (7) is fixed on both sides of the machine body (1). A push rod (8) is slidably connected inside the housing (7). A boss (9) is fixed at one end of the push rod (8) inside the housing (7). A receiving rod (10) is slidably connected on both sides of the boss (9). A fixing plate (11) is fixed at one end of the receiving rod (10). A locking block (12) is fixed at one end of the fixing plate (11). A slot (13) is opened on both sides of the connecting block (6) to cooperate with the locking block (12).

2. The quick-release type milling machine protective cover with pad block according to claim 1, characterized in that: Limiting rods (14) are fixed on both sides inside the housing (7), and a through groove (15) is provided on the surface of the fixing plate (11) to cooperate with the limiting rods (14).

3. A quick-release type milling machine protective cover with pad block according to claim 1, characterized in that: Both sides of the housing (7) are fixed with a first spring (16), and the other end of the first spring (16) is fixed to the fixing plate (11).

4. A quick-release type milling machine protective cover with pad block according to claim 1, characterized in that: The inclined surfaces on both sides of the boss (9) are adapted to the surface of the receiving rod (10) near the end of the boss (9).

5. A quick-release type milling machine protective cover with pad block according to claim 1, characterized in that: A second spring (17) is fixed inside the housing (7), and the other end of the second spring (17) is fixed to the boss (9).

6. A quick-release type milling machine protective cover with pad block according to claim 1, characterized in that: The protective cover body (5) has a protective door (18) rotatably connected to its surface via a hinge. The front end of the protective door (18) is rotatably connected to a buckle (19) via a pivot. The front end of the protective cover body (5) is provided with a card seat (20) that cooperates with the buckle (19).

7. A quick-release type milling machine protective cover with pad block according to claim 6, characterized in that: The protective door (18) is made of transparent material.

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