Table type cutting machine

Abstract

The utility model discloses a table type cutting machine which comprises an integrated machine base, a driving motor, a driving belt wheel, a transmission belt, a saw blade main shaft mechanism, a stainless steel working panel, a saw blade water retaining cover, a cutting size adjusting mechanism, a cooling spraying mechanism and a water draining mechanism. The driving motor is a high-power brushless motor and is connected with the saw blade main shaft mechanism through a driving belt pulley and a transmission belt; a Z-shaped plate is arranged in the integrated machine base, and the integrated machine base is divided into a water storage tank and a motor mounting box for mounting a driving motor through the Z-shaped plate; the stainless steel working panel is installed on the integrated machine base. The saw blade main shaft mechanism is provided with a saw blade, the saw blade main shaft mechanism is arranged in the water storage tank, and half of the saw blade is exposed out of the stainless steel working panel; the cutting size adjusting mechanism and the saw blade water retaining cover are mounted on the stainless steel working panel; the drainage mechanism is connected with the water storage tank; the cooling and spraying mechanism is installed on the integrated machine base and used for spraying cold water to the saw blade.

Description

Technical Field

[0001] The utility model relates to the field of gemstone cutting equipment, in particular to a desktop cutting machine used for gemstones, semi-precious stones, jade, glass, hardwood and other materials. Background Art

[0002] At present, the existing industrial gem and jade cutting machines are large in size, heavy, occupy a large area, and have large vibrations and noises. The existing desktop, portable, and smaller cutting machines are simply modified from grinding wheel grinders, have low cutting power, and most of the machine's accessories are exposed. There are no basic splash protection, water storage, drainage and other devices, which poses certain safety hazards. They are not suitable for operation with cooling water and are not suitable for cutting gems, jade and other materials.

[0003] Therefore, there is still room for improvement in the prior art. Utility Model Content

[0004] The purpose of the utility model is to provide a desktop cutting machine, aiming to solve the technical problems that the existing industrial gem and jade cutting machines are large in size and inconvenient for individual users or small studios to place and use, the small cutting machines have low cutting power and weak cutting force, and the existing cutting equipment needs to be operated with water during cutting, so as to prevent splashing and drainage measures.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is: a desktop cutting machine for cutting gemstones, semi-precious stones, jade, glass and hardwood, which includes: an integrated machine base, a drive motor, a driving pulley, a transmission belt, a saw blade spindle mechanism, a stainless steel working panel, a saw blade water shield, a cutting size adjustment mechanism, a cooling spray mechanism and a drainage mechanism; a Z-shaped plate is provided in the integrated machine base, and the integrated machine base is divided into a water storage tank and a motor installation box for installing the drive motor by the Z-shaped plate; the stainless steel working panel is installed on the integrated machine base The drive motor is installed in a motor mounting box in the integrated machine base; the saw blade spindle mechanism is installed with a saw blade, and the saw blade spindle mechanism is installed in a water tank, and half of the saw blade is exposed above the stainless steel working panel; the drive motor drives the saw blade spindle mechanism to rotate through an active belt and a transmission belt; the cutting size adjustment mechanism and the saw blade water shield are installed on the stainless steel working panel, and the saw blade water shield is located above the saw blade; the drainage mechanism is connected to the water tank; the cooling spray mechanism is installed on the integrated machine base, and is used to spray cold water onto the saw blade.

[0006] In the desktop cutting machine, the saw blade water shield is installed on the stainless steel working panel through a water shield fixing seat.

[0007] In the desktop cutting machine, the water storage tank is a sealed inner box for installing the saw blade spindle mechanism and storing water; and the driving motor is a high-power brushless motor.

[0008] The desktop cutting machine, wherein the integrated machine base is provided with a fixed layer plate of a stainless steel working panel, and hollow drain holes are left on the edge of the fixed layer plate to facilitate the return of cooling water to the water storage tank.

[0009] The desktop cutting machine, wherein the cutting size adjustment mechanism includes: a guide bar fixing seat, a guide bar connecting shaft, a cutting size adjustment guide bar and an adjustment screw; the guide bar fixing seat is fixed on the stainless steel working panel by screws, one end of the guide bar connecting shaft is connected to the cutting size adjustment guide bar, the guide bar connecting shaft is inserted into the guide bar fixing seat, and the guide bar connecting shaft can move left and right on the guide bar fixing seat; the guide bar fixing seat fixes the guide bar connecting shaft by the adjustment screw.

[0010] The desktop cutting machine, wherein the saw blade spindle mechanism includes: a main shaft, a sleeve, a bearing, an oil seal, a driven pulley, a saw blade clamp and a locking nut; the main shaft is installed in the bearing through the sleeve, and the oil seal is installed in the connection of the sleeve, the saw blade clamp clamps the saw blade on the main shaft through the locking nut, and the driven pulley is installed at one end of the main shaft and connected to the driving pulley through a transmission belt.

[0011] The desktop cutting machine, wherein the cooling spray mechanism includes: a water inlet valve, a right-angle quick-connect connector and a water spray pipe installed on an integrated machine base; the water inlet valve is connected to the integrated machine base through a threaded structure; the right-angle quick-connect connector is connected to the water inlet valve, one end of the water spray pipe is connected to the right-angle quick-connect connector, and the other end of the water spray pipe extends to above the saw blade.

[0012] The desktop cutting machine, wherein the drainage mechanism includes: a water elbow, a plastic straight joint and a water pipe quick joint, one end of the water elbow is connected to the bottom of the water tank, and the other end of the water elbow is connected to the plastic straight joint; the plastic straight joint and the water pipe quick joint are connected together and fixed to one side of the integrated machine base through a threaded structure.

[0013] The desktop cutting machine, wherein the integrated machine base also has a built-in low-voltage USB socket for connecting a low-voltage LED lighting work lamp; the integrated machine base is also equipped with a speed regulating button for adjusting the speed of the driving motor, a power switch for controlling the power on and off, and a cooling water pump control switch for controlling the cooling water pump; the speed regulating button is connected to the driving motor through a driving circuit board, the power switch is connected to the driving circuit board, and the cooling water pump control switch is connected to the cooling water pump.

[0014] In the desktop cutting machine, the water inlet valve is also connected to an external cooling water pump through a water pipe.

[0015] Beneficial effects: The utility model can cut the workpiece conveniently and efficiently because the driving motor has large power, the saw blade speed is adjustable, and the cutting size is adjustable; it has a small size, light weight, beautiful appearance, and is easy to carry; it has a stable structure, smooth operation, and low noise during operation; it has a complete cooling, splash-proof and drainage mechanism, and can well control sewage discharge and dust pollution, is suitable for various working environments, and has great use and promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is the first cross-sectional view of the present utility model.

[0018] Figure 3 This is the second cross-sectional view of the utility model.

[0019] Figure 4 It is a top view of the integrated machine base in the utility model.

[0020] Figure 5 It is a three-dimensional diagram of the stainless steel working panel of the utility model. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the present invention more clear and explicit, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0022] like Figure 1-5As shown, the utility model discloses a desktop cutting machine for cutting gemstones, semi-precious stones, jade, glass and hardwood, which includes: an integrated machine base 1, a driving motor 101, a driving pulley 102, a driving belt 103, a saw blade spindle mechanism 18, a stainless steel working panel 9, a saw blade water shield 11, a cutting size adjustment mechanism 21, a cooling spray mechanism 22 and a drainage mechanism 23; a Z-shaped plate 16 is provided in the integrated machine base 1, and the integrated machine base 1 is divided into two parts, a front part and a rear part, by the Z-shaped plate 16, the front part is a motor installation box 17 for installing the driving motor 101, and the motor installation box is installed with the driving motor 17; the rear part is a water storage tank 19 for installing the saw blade spindle mechanism 18 and storing water; the stainless steel The working panel 9 is installed on the integrated machine base 1, and the drive motor 101 is installed in the motor mounting box 24 in the integrated machine base 1; the saw blade spindle mechanism 18 is installed with a saw blade 10, and the saw blade spindle mechanism 18 is installed in the water tank 19, and half of the saw blade 10 is exposed above the stainless steel working panel 9; the drive motor 101 drives the saw blade spindle mechanism 18 to rotate through the active belt 102 and the transmission belt 103; the cutting size adjustment mechanism 21 and the saw blade water shield 11 are installed on the stainless steel working panel 9, and the saw blade water shield 11 is located above the saw blade 10; the drainage mechanism 23 is connected to the water tank 19; the cooling spray mechanism 22 is installed on the integrated machine base 1, and is used to spray cold water onto the saw blade 10.

[0023] The integrated machine base of the utility model can improve the stability of the saw blade spindle mechanism when it is running at high speed; the integrated machine base is divided into two parts, the water storage tank and the drive motor installation box, by a Z-shaped plate inside the machine base, which reduces the installation space of the drive motor and reduces the size and weight of the machine. The cooling spray mechanism and the saw blade water shield effectively reduce the splashing of water and prevent the spread of dust during operation; the water storage tank can store water, and the water storage tank is connected to the drainage mechanism to collect sewage in a centralized manner, and well control sewage discharge and dust pollution.

[0024] Preferably, the driving motor 101 is fixed to the front of the integrated machine base 1 by bolts. Figure 2 and 3 As shown, the driving motor 101 is installed inside the machine base 1, and drives the saw blade spindle mechanism 105 installed in the machine base to rotate at high speed through the driving pulley 102, the transmission belt 103, and the driven pulley 105.

[0025] Specifically, the saw blade water shield 11 is installed on the stainless steel working panel 9 through a water shield fixing seat 15 .

[0026] Specifically, the water storage tank 19 is a sealed inner box for installing the saw blade spindle mechanism 18 and storing water; the driving motor 101 is a high-power brushless motor.

[0027] Specifically, the integrated machine base 1 is provided with a fixed layer plate 20 of the stainless steel working panel 9 , and a hollow drain hole 200 is left at the edge of the fixed layer plate 20 to facilitate the cooling water to flow back into the water storage tank 19 .

[0028] Specifically, the cutting size adjustment mechanism 21 includes: a guide bar fixing seat 7, a guide bar connecting shaft 6, a cutting size adjustment guide bar 8 and an adjustment screw 210; the guide bar fixing seat 7 is fixed on the stainless steel working panel 9 by screws, one end of the guide bar connecting shaft 6 is connected to the cutting size adjustment guide bar 9, the guide bar connecting shaft 6 is inserted into the guide bar fixing seat 7, and the guide bar connecting shaft 6 can move left and right on the guide bar fixing seat 7; the guide bar fixing seat 7 fixes the guide bar connecting shaft 6 by the adjustment screw 210.

[0029] Specifically, the saw blade spindle mechanism 18 includes: a main shaft 180, a sleeve 181, a bearing 182, an oil seal, a driven pulley 104, a saw blade clamp 183 and a locking nut 184; the main shaft 180 is installed in the bearing 182 through the sleeve 181, and the oil seal is installed on the sleeve 181, the saw blade clamp 183 clamps the saw blade 10 on the main shaft 180 through the locking nut 184, and the driven pulley 104 is installed at one end of the main shaft 180 and is connected to the driving pulley 102 through the transmission belt 103.

[0030] Specifically, the cooling spray mechanism 22 includes: a water inlet valve 12, a right-angle quick-connect connector 13 and a water spray pipe 14 installed on the integrated machine base 1; the water inlet valve 12 is connected to the integrated machine base 1 through a threaded structure; the right-angle quick-connect connector 13 is connected to the water inlet valve 12, one end of the water spray pipe 14 is connected to the right-angle quick-connect connector 13, and the other end of the water spray pipe 14 extends to the top of the saw blade 10.

[0031] Specifically, the drainage mechanism 23 includes: a water bend pipe 230, a plastic straight joint (not shown) and a water pipe quick joint (not shown), one end of the water bend pipe 230 is connected to the bottom of the water tank 19, and the other end of the water bend pipe 19 is connected to the plastic straight joint; the plastic straight joint and the water pipe quick joint are connected together and fixed to one side of the integrated machine base 1 through a threaded structure.

[0032] Specifically, the integrated machine base 1 also has a built-in low-voltage USB socket 2 for connecting a low-voltage LED lighting work lamp; the integrated machine base 1 is also equipped with a speed control button 3 for adjusting the speed of the drive motor, a power switch 4 for controlling the power on and off, and a cooling water pump control switch 5 for controlling the cooling water pump; the speed control button 3 is connected to the drive motor 101 through a drive circuit board (not shown), the power switch 4 is connected to the drive circuit board, and the cooling water pump control switch 5 is connected to the cooling water pump.

[0033] Specifically, the water inlet valve 12 is also connected to an external cooling water pump through a water pipe.

[0034] The integrated machine base of the utility model can improve the stability of the saw blade spindle mechanism when it is running at high speed; the machine base is divided into two parts, the water storage tank and the front and rear parts of the drive motor installation box, by a Z-shaped plate inside the machine base, which reduces the installation space of the drive motor and reduces the size and weight of the machine; a hollow drain hole is set under the stainless steel working panel to reduce the accumulation of cooling water on the working panel and quickly take away the dust; the semi-enclosed machine base structure, the cooling spray mechanism and the saw blade water shield effectively reduce the splashing of water during work and prevent the spread of dust; the cutting water tank can store water and is equipped with a drain valve to collect sewage in a centralized manner. It does not cause pollution to the working environment and can be placed in indoor environments such as studios and workbenches, which greatly improves the applicability.

[0035] The above is only the preferred implementation mode of the utility model, which certainly cannot be used to limit the scope of rights of the utility model. It should be pointed out that for technicians in this technical field, any modification or equivalent replacement of the technical solution of the utility model without creative work does not deviate from the protection scope of the technical solution of the utility model.

Claims

1. A tabletop cutting machine for cutting precious stones, semi-precious stones, jade, glass and hardwood, characterized in that: include: An integrated machine base, a driving motor, a driving pulley, a transmission belt, a saw blade spindle mechanism, a stainless steel working panel, a saw blade water shield, a cutting size adjustment mechanism, a cooling spray mechanism and a drainage mechanism; a Z-shaped plate is provided inside the integrated machine base, and the integrated machine base is divided into a water storage tank and a motor installation box for installing the driving motor by the Z-shaped plate; the stainless steel working panel is installed on the integrated machine base, and the driving motor is installed in the motor installation box inside the integrated machine base; the saw blade spindle mechanism is installed with a saw blade, and the saw blade spindle mechanism is installed in the water storage tank, and half of the saw blade is exposed above the stainless steel working panel; the driving motor drives the saw blade spindle mechanism to rotate through the driving belt and the transmission belt; the cutting size adjustment mechanism and the saw blade water shield are installed on the stainless steel working panel, and the saw blade water shield is located above the saw blade; the drainage mechanism is connected to the water storage tank; the cooling spray mechanism is installed on the integrated machine base, and is used to spray cold water onto the saw blade.

2. The desktop cutting machine according to claim 1, characterized in that: The saw blade water shield is installed on the stainless steel working panel through a water shield fixing seat.

3. The desktop cutting machine according to claim 1, characterized in that: The water storage tank is a sealed inner box used for installing the saw blade spindle mechanism and storing water; the driving motor is a high-power brushless motor.

4. The desktop cutting machine according to claim 1, characterized in that: The integrated machine base is provided with a fixed layer plate of a stainless steel working panel, and hollow drain holes are left at the edge of the fixed layer plate to facilitate the cooling water to flow back into the water storage tank.

5. The desktop cutting machine according to claim 1, characterized in that: The cutting size adjustment mechanism includes: a guide bar fixing seat, a guide bar connecting shaft, a cutting size adjustment guide bar and an adjustment screw; the guide bar fixing seat is fixed on the stainless steel working panel by screws, one end of the guide bar connecting shaft is connected to the cutting size adjustment guide bar, the guide bar connecting shaft is inserted into the guide bar fixing seat, and the guide bar connecting shaft can move left and right on the guide bar fixing seat; the guide bar fixing seat fixes the guide bar connecting shaft by an adjustment screw.

6. The desktop cutting machine according to claim 1, characterized in that: The saw blade spindle mechanism includes: a spindle, a sleeve, a bearing, an oil seal, a driven pulley, a saw blade clamp and a locking nut; the spindle is installed in the bearing through the sleeve, and the oil seal is installed in the connection of the sleeve, the saw blade clamp clamps the saw blade on the spindle through the locking nut, and the driven pulley is installed at one end of the spindle and connected to the driving pulley through a transmission belt.

7. The desktop cutting machine according to claim 1, characterized in that: The cooling spray mechanism includes: a water inlet valve, a right-angle quick-connect connector and a water spray pipe installed on an integrated machine base; the water inlet valve is connected to the integrated machine base through a threaded structure; the right-angle quick-connect connector is connected to the water inlet valve, one end of the water spray pipe is connected to the right-angle quick-connect connector, and the other end of the water spray pipe extends above the saw blade.

8. The desktop cutting machine according to claim 1, characterized in that: The drainage mechanism includes: a water elbow, a plastic straight joint and a water pipe quick joint. One end of the water elbow is connected to the bottom of the water tank, and the other end of the water elbow is connected to the plastic straight joint. The plastic straight joint and the water pipe quick joint are connected together and fixed to one side of the integrated machine base through a threaded structure.

9. The desktop cutting machine according to claim 7, characterized in that: The integrated machine base also has a built-in low-voltage USB socket for connecting a low-voltage LED lighting work lamp; the integrated machine base is also equipped with a speed control button for adjusting the speed of the drive motor, a power switch for controlling the power on and off, and a cooling water pump control switch for controlling the cooling water pump; the speed control button is connected to the drive motor through a drive circuit board, the power switch is connected to the drive circuit board, and the cooling water pump control switch is connected to the cooling water pump.

10. The table cutting machine according to claim 9, characterized in that: The water inlet valve is also connected to an external cooling water pump through a water pipe.

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