Symmetrical groove machining tool

Abstract

The utility model discloses a symmetrical groove machining tool which comprises a base, a supporting plate, a second air cylinder, a pushing rod, an installation part, a working part, a pushing part and a containing plate. The supporting plate is welded to one side of the base. The second air cylinder is fixedly arranged on one side of the supporting plate. One end of the push rod is welded to the output end of the second air cylinder. And the mounting part is arranged on one side of the push rod. According to the grooving machine, the pushing part is arranged, when other parts of a workpiece need to be grooved, the first air cylinder is started to push the telescopic pipe to stretch out and draw back, so that the positioning plate moves, the pushing connecting block is pushed to move in the sliding groove, and the cutter can be moved to a proper position for machining; in this way, the problem that due to the fact that the position of the cutter is fixed, the machining precision needs to be ensured through manual adjustment or an additional clamp can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing tooling, in particular to a symmetrical groove processing tooling. Background Art

[0002] Symmetrical groove processing tooling is a device designed for processing symmetrical grooves. Its application is spread across multiple mechanical processing fields, including automobile manufacturing, aerospace, mold production, etc. The core advantage of this tooling is its high precision and high efficiency, which can meet the high requirements of modern manufacturing industry for product quality and production speed. It can realize high-precision symmetrical groove processing. Symmetrical groove processing requires extremely high precision, and this tooling can ensure the precise positioning and stable clamping of the workpiece by adopting advanced positioning mechanism and clamping system, thereby avoiding errors and deviations in the processing process. At the same time, the tooling is also equipped with high-precision tools and cutting parameters, which can achieve micron-level processing accuracy and meet the processing requirements of complex symmetrical grooves. This tooling can achieve high-efficiency processing. In the manufacturing industry, time is money. Symmetrical groove processing tooling significantly improves processing efficiency by optimizing structural design, increasing cutting speed and reducing non-processing time. This can not only shorten the production cycle and increase output, but also reduce production costs and enhance the competitiveness of enterprises.

[0003] Existing symmetrical groove processing tooling mainly relies on a cutter to perform grooving operations on the workpiece. In practical applications, the workpiece often needs to have symmetrical grooves opened at multiple positions. The structure of the cutter in the current tooling is fixed, and the fixed cutter structure limits the versatility and flexibility of the tooling. For each new workpiece or different slot requirements, the tooling needs to be redesigned or adjusted to adapt to the new processing requirements. This not only increases manufacturing costs and time, but also affects production efficiency and product quality. The fixed cutter structure also leads to challenges in processing accuracy and consistency. Since the cutter position is fixed, when the slot position on the workpiece changes, it is necessary to ensure the processing accuracy by manual adjustment or the use of additional fixtures. This manual operation not only increases the complexity and uncertainty of the operation, but also affects the stability and processing quality of the tooling. Utility Model Content

[0004] The purpose of the utility model is to provide a symmetrical groove processing tool to solve the problem mentioned in the above background technology that the existing symmetrical groove processing tool mainly relies on a cutter to perform grooving operations on the workpiece, and the workpiece often needs to have symmetrical grooves at multiple positions. The structure of the cutter in the current tool is fixed and cannot flexibly adapt to the symmetrical groove processing needs at different positions on the workpiece.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a symmetrical groove processing tool, comprising a base, a support plate, a second cylinder, a push rod, a mounting portion, a working portion, a push portion and a placement plate; the support plate is welded to one side of the base; the second cylinder is fixedly arranged on one side of the support plate; one end of the push rod is welded to the output end of the second cylinder; the mounting portion is arranged on one side of the push rod; the working portion is arranged on one side of the mounting portion, the working portion comprises a mounting block welded to one side of the mounting portion and a connecting block slidably connected to one side of the mounting block, a cutter 1 is welded to the upper end of the connecting block, a mounting plate is welded to the lower end of the connecting block, and a cutter 2 is fixedly connected to the lower end of the mounting plate; the push portion is arranged inside the working portion, the push portion is provided with two groups, the push portion comprises a fixed plate welded to one side of the mounting block and a support block welded to one side of the fixed plate, a cylinder 1 is welded to the upper end of the support block, a telescopic tube is welded to the output end of the cylinder 1, and a positioning plate is welded to one end of the telescopic tube; the placement plate is welded to the upper end of the base.

[0006] By adopting the above technical solution, when it is necessary to cut grooves on other parts of the workpiece, by starting cylinder 1, cylinder 1 pushes the telescopic tube to extend and retract, thereby moving the positioning plate, thereby pushing the connecting block to move in the sliding groove, so that the cutter can be moved to the appropriate position for processing. This avoids the problem of manual adjustment or the use of additional fixtures to ensure processing accuracy due to the fixed position of the cutter.

[0007] Preferably, the working part further comprises a sliding groove provided on one side of the mounting block and a moving groove provided on the upper end of the mounting block, and a screw rod is slidably connected in the moving groove.

[0008] By adopting the above technical solution, the sliding groove is used to limit the moving track of the cutter, and the moving groove is used to fix the connecting block.

[0009] Preferably, the working part further comprises a first mounting ring sleeved on the upper end of the screw and a second mounting ring sleeved on the lower end of the screw.

[0010] By adopting the above technical solution, the first mounting ring and the second mounting ring are designed as arcs, which are used to drive the screw to move.

[0011] Preferably, the mounting portion comprises a connecting pipe fixed to one end of the push rod and a fixing block welded to one end of the connecting pipe, a placing block is welded to one end of the fixing block, and a bolt is slidably connected to one side of the fixing block.

[0012] By adopting the above technical solution, the connecting pipe is connected to the push rod, and the connecting pipe installed on the fixing block is installed on the placing block by bolts.

[0013] Preferably, the mounting portion further comprises a motor fixedly mounted on one side of the placement block and a mounting frame welded to one side of the placement block, and an output end of the motor is connected to one side of the mounting block.

[0014] By adopting the above technical solution, when it is necessary to cut grooves on both sides of the inner wall of the workpiece, the motor can be started to drive the mounting block to rotate, the working part can be rotated, and then the grooves can be cut.

[0015] Preferably, the mounting portion further comprises a connecting pipe welded to one end of the fixing block, and a thread is formed inside the connecting pipe.

[0016] By adopting the above technical solution, the tooling is installed on the driving device through the connecting pipe on the fixed block, so as to carry out work.

[0017] Preferably, four groups of telescopic plates are welded between the two groups of pushing parts, one end of the telescopic plate is fixedly connected to a fixed plate, the other end of the telescopic plate is fixedly connected to a mounting plate, and one end of the fixed plate is fixedly connected to a shielding plate.

[0018] By adopting the above technical solution, the telescopic plate is used to prevent waste chips generated by grooving from falling into the interior of the tooling, and the shielding plate is used to prevent dust from entering the tooling and affecting the working effect of the tooling.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] By providing a pushing part, when it is necessary to cut grooves on other parts of the workpiece, by starting cylinder 1, cylinder 1 pushes the telescopic tube to extend and retract, thereby moving the positioning plate, thereby pushing the connecting block to move in the sliding groove, so that the cutter can be moved to a suitable position for processing, which can avoid the problem of manual adjustment or the use of additional clamps to ensure processing accuracy due to the fixed position of the cutter. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model device;

[0022] Figure 2 This is a schematic diagram of the working structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the driving part of the utility model;

[0024] Figure 4 This is a schematic diagram of the installation structure of the utility model.

[0025] In the figure: 1. base; 2. working part; 201. mounting block; 202. sliding groove; 203. moving groove; 204. screw; 205. mounting ring 1; 206. mounting ring 2; 207. connecting block; 208. mounting plate; 209. cutter 1; 210. cutter 2; 3. pushing part; 301. fixing plate; 302. supporting block; 303. cylinder 1; 304. telescopic tube; 305. positioning plate; 4. mounting part; 401. placement block; 402. motor; 403. fixing block; 404. bolt; 405. connecting tube; 406. mounting frame; 5. telescopic plate; 6. shielding plate; 7. supporting plate; 8. cylinder 2; 9. pushing rod; 10. placement plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1

[0028] See also Figure 1 , Figure 2 and Figure 3The utility model provides a technical solution: a symmetrical groove processing tool, including a base 1, a support plate 7, a cylinder 2 8, a push rod 9, a placement plate 10, a working part 2, a push part 3, an installation part 4, a fixed plate 301, a support block 302, a cylinder 1 303, a telescopic tube 304 and a positioning plate 305: the support plate 7 is welded to one side of the base 1, and the cylinder 2 8 is fixed to one side of the support plate 7. The working principle of the cylinder 2 8 is to realize the telescopic movement through air pressure control. When the air pressure acts on the air inlet of the cylinder 2 8, the gas pressure will push the piston forward and extend the piston rod in the cylinder 2 8; when the air pressure When acting on the air outlet, the piston will automatically retract into the cylinder 2 8, and the piston rod will be retracted at the same time. By changing the air pressure size and sequence of the air inlet and outlet, the telescopic movement of the telescopic cylinder 2 8 can be realized. The above is the working principle of the cylinder 2 8, which will not be repeated below. One end of the push rod 9 is welded to the output end of the cylinder 2 8. The push rod 9 is used to push the working part 2 to move and then cut the groove. The mounting part 4 is arranged on one side of the push rod 9. The placement plate 10 is welded to the upper end of the base 1. The placement plate 10 is rectangular in design and has a rectangular frame around it for fixing the workpiece. The working part 2 is arranged at one end of the mounting part 4. The working part 2 includes a mounting block 201 welded to one side of the mounting part 4, the mounting block 201 is of rectangular design, and is used to provide installation conditions for the parts of the working part 2, and a connecting block 207 slidably connected to one side of the mounting block 201. The connecting block 207 is of rectangular design and is used to provide installation conditions for the cutter. A cutter 1 209 is welded to the upper end of the connecting block 207, and a mounting plate 208 is welded to the lower end of the connecting block 207. A cutter 210 is fixedly connected to the lower end of the mounting plate 208. The cutter 1 209 and the cutter 210 cooperate with each other to process the workpiece symmetrically. The working part 2 also includes a mounting block 207 provided on the mounting block. The sliding groove 202 on one side of 201 is rectangular in design and is used to limit the moving track of the cutter and the moving groove 203 opened at the upper end of the mounting block 201. The moving groove 203 is rectangular in design and is used to fix the connecting block 207. A screw 204 is slidably connected in the moving groove 203. The screw 204 is cylindrical in design and is used to fix the connecting block 207. The working part 2 also includes a mounting ring 1 205 sleeved on the upper end of the screw 204 and a mounting ring 206 sleeved on the lower end of the screw 204. The mounting ring 1 205 and the mounting ring 206 are arc-shaped and are used to drive the screw 204 to move;

[0029] The pushing part 3 is arranged inside the working part 2. The pushing part 3 is provided with two groups. The two groups of pushing parts 3 are used for driving, so as to move the connecting block 207 and move the cutter. The pushing part 3 includes a fixing plate 301 welded to one side of the mounting block 201 and a supporting block 302 welded to one side of the fixing plate 301. The supporting block 302 is rectangular in design. The supporting block 302 provides supporting force for the cylinder 1 303. The pushing part 3 also includes a cylinder 1 303 welded to the upper end of the supporting block 302 and a telescopic tube 304 welded to the output end of the cylinder 1 303. A positioning plate 305 is welded at one end of the telescopic tube 304. The positioning plate 305 is rectangular in design and is used to push the connecting block 207 to move.

[0030] First, place the connecting block 207 in the sliding groove 202, and then extend the screw 204 into the movable groove 203 to fix the connecting block 207, so as to cut grooves on the workpiece. When it is necessary to cut grooves on other parts of the workpiece, start the cylinder 303 so that the cylinder 303 pushes the telescopic tube 304 to extend and retract, thereby moving the positioning plate 305, thereby pushing the connecting block 207 to move in the sliding groove 202. In this way, the cutter can be moved to the appropriate position for processing. This can avoid the problem of manual adjustment or the use of additional clamps to ensure processing accuracy due to the fixed position of the cutter.

[0031] Embodiment 2

[0032] See also Figure 4A symmetrical groove processing tooling includes a placement block 401, a fixing block 403, a bolt 404, a connecting pipe 405, a telescopic plate 5 and a shielding plate 6: the mounting portion 4 is arranged on one side of the mounting frame 406, the mounting portion 4 includes a connecting pipe 405 fixedly arranged at one end of the pushing rod 9, the connecting pipe 405 is of cylindrical design, and its interior is of hollow design, and a thread is provided inside the connecting pipe 405 for mounting the mounting portion 4 on the pushing rod 9, a fixing block 403 welded to one end of the connecting pipe 405, a placement block 401 is welded to one end of the fixing block 403, a bolt 404 is slidably connected to one side of the fixing block 403, the bolt 404 is of cylindrical design for fixing the fixing block 403, the mounting portion 4 also includes a fixing block 401 fixedly arranged at the placement block 401 A motor 402 is provided on one side, and the motor 402 provides driving force for the rotation of the working part 2. A mounting frame 406 is welded to one side of the placement block 401. The mounting frame 406 is rotatably connected to the mounting block 201. The mounting block 201 can rotate at one end of the mounting frame 406. The output end of the motor 402 is connected to one side of the mounting block 201. Four groups of telescopic plates 5 are welded between the two groups of pushing parts 3. The telescopic plates 5 are rectangular in design and are used to prevent waste chips generated by grooving from falling into the interior of the tooling and affecting the working effect of the tooling. One end of the telescopic plate 5 is fixedly connected to the fixed plate 301, and the other end of the telescopic plate 5 is fixedly connected to the mounting plate 208. One end of the fixed plate 301 is fixedly connected to the shielding plate 6. The shielding plate 6 is rectangular in design and is used to prevent dust from entering the tooling.

[0033] The fixing block 403 is mounted on the placing block 401 by means of bolts 404, and then the tooling is mounted on the driving device by means of the connecting pipe 405 on the fixing block 403, so as to perform work.

[0034] Working principle: First, the connecting pipe 405 welded on the fixing block 403 is installed on the placing block 401 through the bolt 404, and then the mounting part 4 is installed on the pushing rod 9 through the connecting pipe 405, and then the connecting block 207 is placed in the sliding groove 202, and then the screw 204 is extended into the moving groove 203 to fix the connecting block 207, and then the workpiece to be grooved is placed on the placing plate 10, and the cylinder 28 is started, so that the pushing rod 9 pushes the working part 2 to move, so that the cutting knife in the working part 2 fits the inner wall of the workpiece, and the inner wall of the workpiece is grooved symmetrically. Secondly, when it is necessary to cut other parts of the workpiece When grooving, cylinder 303 is started so that cylinder 303 pushes telescopic tube 304 to extend and retract, thereby moving positioning plate 305, and positioning plate 305 pushes mounting plate 208 connected to the cutter to move, so that the cutter moves, and moves the cutter to other parts of the workpiece where grooving is required, so as to adapt to grooving at different positions and then perform processing, thus avoiding the problem of fixing the position of the cutter and requiring manual adjustment or using additional fixtures to ensure processing accuracy; finally, motor 402 is started to rotate mounting block 201, and the cutter is rotated 90 degrees before grooving.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A symmetrical groove processing tool, characterized in that: include: Base; A support plate, the support plate being welded to one side of the base; Cylinder 2, wherein the cylinder 2 is fixedly arranged on one side of the support plate; A push rod, one end of which is welded to the output end of the second cylinder; A mounting portion, the mounting portion being arranged on one side of the push rod; A working part, the working part is arranged on one side of the mounting part, the working part comprises a mounting block welded to one side of the mounting part and a connecting block slidably connected to one side of the mounting block, a first cutter is welded to the upper end of the connecting block, a mounting plate is welded to the lower end of the connecting block, and a second cutter is fixedly connected to the lower end of the mounting plate; A pushing part, the pushing part is arranged inside the working part, the pushing part is provided with two groups, the pushing part comprises a fixing plate welded to one side of the mounting block and a supporting block welded to one side of the fixing plate, a cylinder 1 is welded to the upper end of the supporting block, a telescopic tube is welded to the output end of the cylinder 1, and a positioning plate is welded to one end of the telescopic tube; A placing plate is welded to the upper end of the base.

2. A symmetrical groove processing tool according to claim 1, characterized in that: The working part also includes a sliding groove opened on one side of the mounting block and a moving groove opened on the upper end of the mounting block, and a screw rod is slidably connected in the moving groove.

3. A symmetrical groove processing tool according to claim 2, characterized in that: The working part also includes a first mounting ring sleeved on the upper end of the screw rod and a second mounting ring sleeved on the lower end of the screw rod.

4. A symmetrical groove processing tool according to claim 1, characterized in that: The mounting portion comprises a connecting pipe fixedly arranged at one end of the pushing rod and a fixing block welded to one end of the connecting pipe, a placing block is welded to one end of the fixing block, and a bolt is slidably connected to one side of the fixing block.

5. The symmetrical groove processing tool according to claim 1, characterized in that: The mounting part also includes a motor fixedly mounted on one side of the placement block and a mounting frame welded to one side of the placement block, and the output end of the motor is connected to one side of the mounting block.

6. A symmetrical groove processing tool according to claim 5, characterized in that: The mounting portion further comprises a connecting pipe welded to one end of the fixing block, and a thread is provided inside the connecting pipe.

7. The symmetrical groove processing tool according to claim 1, characterized in that: Four groups of telescopic plates are welded between the two groups of pushing parts, one end of the telescopic plate is fixedly connected to a fixed plate, the other end of the telescopic plate is fixedly connected to a mounting plate, and one end of the fixed plate is fixedly connected to a shielding plate.

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