Forged hub burr cutting machine

Abstract

The utility model relates to the technical field of forged hub burr cutting, in particular to a forged hub burr cutting machine which comprises a shell, a positioning assembly and a cutting assembly, the shell is in a rectangular frame shape, the positioning assembly is arranged in the middle of the shell and comprises a supporting plate, the supporting plate is transversely and fixedly arranged in the middle of the shell, and the cutting assembly is arranged in the shell. The positioning assembly is arranged in the middle of the shell, a supporting plate is fixedly arranged on the upper surface of the supporting plate, two pairs of fixing rods are fixedly arranged on the upper surface of the supporting plate, a placing plate is fixedly arranged at the tops of the two pairs of fixing rods, and a limiting block is fixedly arranged on the upper surface of the supporting plate and is arranged below the placing plate. According to the hub burr cutting device, the positioning assembly is used for rapidly fixing and adjusting the position between the two clamping blocks according to the size of a hub, burr cutting of the hub is facilitated, the hub burr cutting quality is prevented from being affected, the cutting assembly is arranged at the upper end of the shell, burrs of the hub are removed through the cutting assembly, a burr removing machine is small, and the manufacturing cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub burr cutting, in particular to a forged wheel hub burr cutting machine. Background Art

[0002] The wheel hub is the part in the center of the wheel where the axle is installed, which is often called the "wheel rim" or "steel rim".

[0003] In the prior art, the aluminum alloy forged wheel hub burr cutting machine proposed in patent application number "CN201821797439.1" includes a frame, which is a square table-shaped structure, and a vertical integrated shaft cylinder is fixedly installed at one end of the top side of the frame, and a rotating main shaft is rotatably installed on the inner wall of the integrated shaft cylinder, both ends of the rotating main shaft extend to the outside of the integrated shaft cylinder, and a transition device coaxial with the rotating main shaft is fixedly installed at the top end of the rotating main shaft.

[0004] However, the equipment in the above patent cannot be quickly fixed and adjusted according to the size of the wheel hub, which is not convenient for cutting the burrs of the wheel hub and affects the quality of cutting the burrs of the wheel hub. Currently, most of the machines for removing the burrs of the wheel hub are relatively large and have high cost. Utility Model Content

[0005] The utility model aims to provide a forged wheel hub burr cutting machine to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A forged wheel hub burr cutting machine includes a shell, a positioning assembly and a cutting assembly. The shell is in a rectangular frame shape. The positioning assembly is arranged in the middle of the shell. The positioning assembly includes a support plate. The support plate is laterally fixed in the middle of the shell. Two pairs of fixing rods are fixedly arranged on the upper surface of the support plate. A placement plate is fixedly arranged on the top of the two pairs of fixing rods.

[0008] A limit block is fixedly arranged on the upper surface of the support plate, and the limit block is arranged below the placement plate. A rectangular moving hole is provided on the upper surface of the support plate. Two moving blocks are slidably arranged on the upper surface of the limit block. Limiting grooves are provided at the bottoms of the two moving blocks. The two limit blocks are respectively slidably arranged inside the two limit grooves. The two moving blocks are respectively arranged on both sides of the placement plate. Clamping blocks are fixedly connected to the upper surfaces of the two moving blocks, and the two clamping blocks are symmetrical. A wheel hub is provided between the two clamping blocks, and the two clamping blocks fix the position of the wheel hub.

[0009] Preferably, a first electric push rod is fixedly provided at the lower end of the housing, and a pushing block is fixedly provided at the movable end of the first electric push rod.

[0010] Preferably, a pair of L-shaped rotating rods are rotatably arranged on both sides of the limit block, and a first control hole is opened at the lower end of the two pairs of rotating rods. A pair of first control blocks are arranged on both sides of the pushing block, and the first control blocks are slidably arranged inside the first control holes.

[0011] Preferably, second control blocks are fixedly provided on both sides of the two moving blocks, second control holes are opened at the upper ends of the two pairs of rotating rods, and the second control blocks are slidably provided inside the second control holes.

[0012] Preferably, the cutting assembly is arranged at the upper end of the shell, and the cutting assembly includes a second electric push rod, which is vertically fixed at the upper end of the shell, a motor is fixedly arranged at the movable end of the second electric push rod, and a cutter is fixedly arranged at the output end of the motor.

[0013] Preferably, two pairs of mounting blocks are fixedly provided on the lower surface of the housing.

[0014] Beneficial effects of the utility model:

[0015] The utility model arranges a positioning component in the middle of the shell, and uses the positioning component to quickly fix and adjust the position between the two clamping blocks according to the size of the wheel hub, so as to facilitate the burr cutting of the wheel hub and prevent the quality of the burr cutting of the wheel hub from being affected. The cutting component is arranged at the upper end of the shell, and the burr of the wheel hub is removed by the cutting component. The machine for removing the burr is smaller and the manufacturing cost is lower. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the fixing rod and the placement plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the push block and the rotating rod structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the moving block and the clamping block of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the second electric push rod and the motor of the utility model.

[0022] The reference numerals in the figures are as follows:

[0023] 1. Shell; 2. Support plate; 3. Fixed rod; 4. Placement plate; 5. Moving hole; 6. Limit block; 7. Moving block; 8. Clamping block; 9. First electric push rod; 10. Push block; 11. Rotating rod; 12. First control block; 13. First control hole; 14. Second control block; 15. Second control hole; 16. Second electric push rod; 17. Motor; 18. Cutter; 19. Mounting block. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] A forged wheel hub burr cutting machine includes a shell 1, a positioning assembly and a cutting assembly. The shell 1 is in a rectangular frame shape. The positioning assembly is arranged in the middle of the shell 1. The positioning assembly includes a support plate 2. The support plate 2 is laterally fixed in the middle of the shell 1. Two pairs of fixing rods 3 are fixedly arranged on the upper surface of the support plate 2. A placement plate 4 is fixedly arranged on the top of the two pairs of fixing rods 3.

[0026] A limit block 6 is fixedly arranged on the upper surface of the support plate 2, and the limit block 6 is arranged below the placement plate 4. A rectangular moving hole 5 is opened on the upper surface of the support plate 2, and two moving blocks 7 are slidably arranged on the upper surface of the limit block 6. The bottoms of the two moving blocks 7 are provided with limit grooves, and the two limit blocks 6 are respectively slidably arranged inside the two limit grooves. The two moving blocks 7 are respectively arranged on both sides of the placement plate 4, and the upper surfaces of the two moving blocks 7 are fixedly connected with clamping blocks 8, and the two clamping blocks 8 are symmetrical, and a wheel hub is arranged between the two clamping blocks 8, and the two clamping blocks 8 fix the position of the wheel hub.

[0027] like Figure 1 , Figure 2 and Figure 4 The position of the wheel hub is fixed by the cooperation of the positioning assembly and the shell 1. Since the support plate 2 is arranged in the middle of the shell 1, the placement plate 4 is fixed above the support plate 2 by two pairs of fixing rods 3. A moving hole 5 is opened on the upper surface of the support plate 2, and the limit block 6 is arranged below the placement plate 4. Through the cooperation of the limit block 6 and the limit groove, the moving block 7 slides above the limit block 6, so that the two clamping blocks 8 are symmetrically arranged on both sides of the placement plate 4, and the two clamping blocks 8 are used to quickly fix and adjust according to the size of the wheel hub.

[0028] A first electric push rod 9 is fixedly provided at the lower end of the housing 1 , and a push block 10 is fixedly provided at the movable end of the first electric push rod 9 .

[0029] like Figure 1 The first electric push rod 9 is vertically fixed to the lower end of the housing 1, and the movable end of the first electric push rod 9 drives the push block 10 to move up and down horizontally.

[0030] A pair of L-shaped rotating rods 11 are rotatably arranged on both sides of the limit block 6, and a first control hole 13 is opened at the lower end of the two pairs of rotating rods 11. A pair of first control blocks 12 are arranged on both sides of the pushing block 10, and the first control blocks 12 are slidably arranged inside the first control holes 13.

[0031] like Figure 2 and Figure 3 By pushing the block 10 up and down, the first control block 12 slides inside the first control hole 13, so that the two pairs of rotating rods 11 rotate on both sides of the limit block 6.

[0032] Second control blocks 14 are fixedly arranged on both sides of the two moving blocks 7 , and second control holes 15 are opened at the upper ends of the two pairs of rotating rods 11 . The second control blocks 14 are slidably arranged inside the second control holes 15 .

[0033] like Figure 4 , Figure 3 and Figure 1 When the rotating rod 11 rotates, the second control block 14 slides inside the second control hole 15 , and the two moving blocks 7 are driven to move by the rotating rod 11 .

[0034] The cutting assembly is arranged at the upper end of the housing 1, and the cutting assembly includes a second electric push rod 16, which is vertically fixed at the upper end of the housing 1, a motor 17 is fixedly arranged at the movable end of the second electric push rod 16, and a cutter 18 is fixedly arranged at the output end of the motor 17.

[0035] like Figure 1 and Figure 5 , the cutting assembly is arranged at the upper end of the housing 1, the wheel hub is deburred by the cutting assembly, the second electric push rod 16 is vertically fixed to the upper end of the housing 1, the movable end of the second electric push rod 16 drives the motor 17 to move up and down, the output end of the motor 17 drives the cutter 18 to rotate, and the second electric push rod 16 and the motor 17 cooperate to make the cutter 18 move up and down when rotating to deburr the wheel hub.

[0036] Two pairs of mounting blocks 19 are fixedly disposed on the lower surface of the housing 1 .

[0037] like Figure 1 , two pairs of mounting blocks 19 are fixed on the lower surface of the housing 1, and the position of the housing 1 is fixed by the two pairs of mounting blocks 19 to stabilize the position of the forged wheel hub burr cutting machine.

[0038] The working principle of a forged wheel hub burr cutting machine provided by the utility model is as follows:

[0039] The position of the wheel hub is fixed by the cooperation of the outer shell 1 and the positioning assembly, and the wheel hub is set on the upper surface of the placement plate 4. The push block 10 is driven up and down by the movable end of the first electric push rod 9, so that the first control block 12 slides inside the first control hole 13, and the two pairs of rotating rods 11 rotate on both sides of the limit block 6, so that the second control block 14 slides inside the second control hole 15, and the two moving blocks 7 slide at the upper end of the limit block 6, driving the two clamping blocks 8 to move toward and in the opposite direction, and quickly fix and adjust the position between the two clamping blocks 8 according to the size of the wheel hub.

[0040] Compared with the related art, the forged wheel hub burr cutting machine provided by the utility model has the following advantages:

[0041] Beneficial effects:

[0042] The utility model arranges the positioning component in the middle of the shell 1, and uses the positioning component to quickly fix and adjust the position between the two clamping blocks 8 according to the size of the wheel hub, so as to facilitate the cutting of the burrs of the wheel hub and prevent the quality of the cutting of the burrs of the wheel hub from being affected. The cutting component is arranged at the upper end of the shell 1, and the burrs of the wheel hub are removed by the cutting component. The machine for removing the burrs is small and the manufacturing cost is low.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A forged wheel hub burr cutting machine, comprising a housing (1), a positioning assembly and a cutting assembly, characterized in that: The housing (1) is in the shape of a rectangular frame, the positioning assembly is arranged in the middle of the housing (1), and the positioning assembly comprises a support plate (2), the support plate (2) is transversely fixedly arranged in the middle of the housing (1), two pairs of fixing rods (3) are fixedly arranged on the upper surface of the support plate (2), and a placement plate (4) is fixedly arranged on the top of the two pairs of fixing rods (3); A limit block (6) is fixedly arranged on the upper surface of the support plate (2), and the limit block (6) is arranged below the placement plate (4). A rectangular moving hole (5) is provided on the upper surface of the support plate (2). Two moving blocks (7) are slidably arranged on the upper surface of the limit block (6). The bottoms of the two moving blocks (7) are provided with limit grooves. The two limit blocks (6) are slidably arranged inside the two limit grooves respectively. The two moving blocks (7) are respectively arranged on both sides of the placement plate (4). The upper surfaces of the two moving blocks (7) are fixedly connected with clamping blocks (8), and the two clamping blocks (8) are symmetrical. A wheel hub is provided between the two clamping blocks (8), and the two clamping blocks (8) fix the position of the wheel hub.

2. A forged wheel hub burr cutting machine according to claim 1, characterized in that: A first electric push rod (9) is fixedly arranged at the lower end of the housing (1), and a push block (10) is fixedly arranged at the movable end of the first electric push rod (9).

3. A forged wheel hub burr cutting machine according to claim 2, characterized in that: A pair of L-shaped rotating rods (11) are rotatably arranged on both sides of the limit block (6), and first control holes (13) are opened at the lower ends of the two pairs of rotating rods (11). A pair of first control blocks (12) are arranged on both sides of the push block (10), and the first control blocks (12) are slidably arranged inside the first control holes (13).

4. A forged wheel hub burr cutting machine according to claim 3, characterized in that: Second control blocks (14) are fixedly arranged on both sides of the two moving blocks (7), second control holes (15) are opened at the upper ends of the two pairs of rotating rods (11), and the second control blocks (14) are slidably arranged inside the second control holes (15).

5. The forged wheel hub burr cutting machine according to claim 1, characterized in that: The cutting assembly is arranged at the upper end of the housing (1), and comprises a second electric push rod (16), the second electric push rod (16) is vertically fixedly arranged at the upper end of the housing (1), a motor (17) is fixedly arranged at the movable end of the second electric push rod (16), and a cutter (18) is fixedly arranged at the output end of the motor (17).

6. The forged wheel hub burr cutting machine according to claim 1, characterized in that: Two pairs of mounting blocks (19) are fixedly arranged on the lower surface of the housing (1).

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