Cutting and conveying device

Abstract

The cutting and conveying device comprises a supporting plate, an adjusting mechanism is installed in the middle of the upper end of the supporting plate, the adjusting mechanism comprises a two-way lead screw, a first motor, a sliding groove and two sliding rods, the sliding groove is formed in the middle of the upper end of the supporting plate, the two-way lead screw is installed in the middle of the sliding groove, and the two sliding rods are arranged on the two sides of the two-way lead screw. And the two sliding rods are respectively connected with two sections of threads with opposite screwing directions on the two-way screw rod. The steel cutting device has the beneficial effects that when steel is cut, the steel is supported in a rolling mode through the supporting rollers, meanwhile, the guide rollers are clamped on the two sides of the steel under the action of the adjusting mechanism, effective limiting of the steel during feeding is achieved, shaking of the steel during feeding and cutting is avoided, and the quality of the fed and cut steel is guaranteed; and meanwhile, the driving mechanism is matched to enable the guide roller clamping the steel to rotate, automatic feeding and feeding of the steel can be achieved, and the feeding efficiency of the steel is improved while the labor intensity of workers is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of semi-automatic cutting and conveying of steel materials, and in particular to a cutting and conveying device. Background Art

[0002] During the steel processing process, in order to meet the use requirements of steel in different places, the steel needs to be cut.

[0003] At present, mobile cutting equipment is mainly used to cut a large amount of steel, while semi-automatic cutting is still the main method for cutting a small amount of steel. In the current semi-automatic cutting process of steel, the movement and feeding of steel to the manual cutting equipment mainly relies on manual pushing. Although the manual pushing feeding method can realize convenient feeding of steel, this feeding method not only makes the labor intensity higher, but also makes the steel feeding efficiency relatively low. At the same time, the steel shakes during feeding and cutting due to unstable manual support, which makes the steel cutting quality poor. Summary of the invention

[0004] The object of the present invention is to provide a cutting and conveying device in order to solve the above-mentioned problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] A cutting and conveying device comprises a support plate, an adjusting mechanism is installed in the middle of the upper end of the support plate, the adjusting mechanism comprises a bidirectional screw, a motor, a slide groove and a slide rod, the slide groove is opened in the middle of the upper end of the support plate, the bidirectional screw rod is installed in the middle of the slide groove, there are two slide rods, and the two slide rods are respectively connected to two sections of threads with opposite rotation directions on the bidirectional screw rod, the motor is installed on the long side wall of the support plate facing the bidirectional screw rod, and an inverted U-shaped driving frame is also installed in the middle of the top end of each slide rod, and the driving mechanism is installed in the driving frame, and the driving mechanism comprises a driving shaft, a driven gear, an active gear, Gears, motor 2 and a double-gear shaft, wherein the motor 2 is located in the middle of the top end of the driving frame, the driving gear is located at the power output end of the motor 2, there are two double-gear shafts, and the two double-gear shafts are symmetrically distributed relative to the driving gear, there are two driving shafts, and the two driving shafts are symmetrically installed on both sides of the driving frame, the driven gear is installed at the connection between the top end of the driving shaft and the double-gear shaft, and a guide roller is also installed on each of the driving shafts, and support rollers are installed on both sides of the upper end of the support plate, and brackets are installed between the two ends of the support roller and the support plate.

[0007] Furthermore, the bidirectional screw is rotatably connected to the slide groove, and the bidirectional screw passes through the slide rod and is threadedly connected to the slide rod.

[0008] By adopting the above technical solution, the rotating connection installation method makes the rotation adjustment of the bidirectional screw relative to the slide groove more convenient. After the bidirectional screw is rotated, the slide rod will move along the slide groove under the action of thread transmission.

[0009] Furthermore, the motor 1 is connected to the bidirectional screw coupling, the motor 1 is bolted to the support plate, and the slide rod is slidably matched with the slide groove.

[0010] By adopting the above technical solution, the motor 1 is mainly used to provide power for the rotation of the bidirectional screw rod to ensure convenient rotation adjustment of the bidirectional screw rod.

[0011] Furthermore, the driving frame is welded to the corresponding sliding rod, and the top end of the driving frame is a hollow structure.

[0012] By adopting the above technical solution, the hollow structure in the driving frame can ensure the reliable installation of the double-gear shaft, the driving gear and the driven gear.

[0013] Furthermore, the second motor is connected to the driving frame by bolts, and the second motor is connected to the driving gear coupling.

[0014] By adopting the above technical solution, the second motor is mainly used to provide power for the driving gear to ensure the automatic rotation of the driving gear during steel transportation.

[0015] Furthermore, the double-gear shaft is rotatably connected to the driving frame, one end of the double-gear shaft is meshed with the driving gear, and the other end of the double-gear shaft is meshed with the driven gear.

[0016] By adopting the above technical solution, the double-gear shaft is mainly used to transmit the power of the driving gear to the driven gear, so that the driving shaft is rotated under the action of the driven gear.

[0017] Furthermore, the driving shaft is welded to the driven gear, the upper portion of the driving shaft is rotatably connected to the driving frame, and the lower portion of the driving shaft is rotatably connected to the sliding rod.

[0018] By adopting the above technical solution, the drive shaft can not only ensure the convenient rotation of the guide roller, but also the installation mode in which the drive shaft rotates both up and down makes the guide roller more stable after installation.

[0019] Furthermore, the bracket is welded to the support plate, and the support roller is rotatably connected to the bracket.

[0020] By adopting the above technical solution, the bracket is mainly used to provide a mounting base for the support roller, thereby ensuring convenient rotation of the support roller.

[0021] Furthermore, an operation panel is installed on one side wall of the support plate, and the operation panel is electrically connected to the motor 1 and the motor 2.

[0022] By adopting the above technical solution, the operation panel mainly controls the orderly opening and closing of the motor 1 and the motor 2 by controlling the on-off of the circuit, so as to ensure the efficient feeding of the device.

[0023] Furthermore, a support leg is welded to the outer periphery of the bottom end of the support plate, and a leveling assembly is respectively installed at the four corners of the support plate. The leveling assembly includes a fixed plate welded to the support plate, a screw screwed on the fixed plate, a handwheel welded to the top of the screw, and a support foot installed at the bottom end of the screw.

[0024] By adopting the above technical solution, when the place where the device is placed is uneven, the hand wheel is turned to rotate the screw, so that the support foot can be moved down to contact the ground, so that the uneven part of the bottom end of the support plate has stable support, ensuring the overall stable placement of the device.

[0025] The specific working principle is: when loading during the semi-automatic steel cutting process, first place the device on the loading side of the semi-automatic steel cutting machine, and connect the device to an external power supply, then place the steel to be cut on the support roller, and at the same time, the bidirectional lead screw is rotated under the action of the motor 1, so that the two slide bars can approach each other during the rotation of the bidirectional lead screw, and the slide bars will clamp the steel with the help of the guide roller in the process of approaching each other, and after the steel is clamped, the driving gear is rotated under the action of the motor 2, and after the driving gear rotates, the driven gear is rotated with the help of the double gear shaft, and after the driven gear rotates, it will pass through the The driving shaft is used to rotate the guide roller, thereby realizing the mobile loading of steel through the guide roller. Because in this loading method, the clamping and loading process of steel is automatically realized, which saves the tedious operation of manual loading, reduces the labor intensity and improves the loading efficiency of steel. At the same time, the automatic clamping and loading method also avoids the shaking of steel during loading and cutting, so that the cutting quality of steel is guaranteed. In addition, when the device is placed on an uneven ground, the hand wheel is turned to rotate the screw, so that the support foot can be moved down and contacted with the ground, thereby ensuring that the uneven part of the bottom end of the support plate has stable support, so that the device as a whole can be used stably.

[0026] The beneficial effects of the present invention are:

[0027] 1. By installing an adjustment mechanism consisting of a bidirectional screw rod, a motor 1, a slide groove and a slide rod on the support plate, and installing a drive frame on the upper end of each slide rod, and installing a drive mechanism consisting of a drive shaft, a driven gear, a driving gear, a motor 2 and a double gear shaft in the drive frame, and installing a guide roller on each drive shaft, the steel can be rolled and supported by the support roller when cutting the steel. At the same time, the guide roller is clamped on both sides of the steel under the action of the adjustment mechanism to achieve effective position limiting of the steel during feeding, avoiding the shaking of the steel during feeding and cutting, ensuring the quality of the steel after feeding and cutting, and cooperating with the drive mechanism to rotate the guide roller after clamping the steel, the automatic feeding and loading of the steel can be realized, reducing the labor intensity of manual labor and improving the feeding efficiency of the steel;

[0028] 2. By installing a leveling assembly consisting of a hand wheel, a fixing plate, a screw and a support foot at the four corners of the support plate, the device can be stably placed on different ground surfaces to avoid shaking of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of a cutting and conveying device according to the present invention;

[0030] Figure 2 It is a schematic structural diagram of a support plate, an adjustment mechanism and a drive frame in a cutting and conveying device according to the present invention;

[0031] Figure 3 It is a left sectional view of a driving frame in a cutting and conveying device according to the present invention;

[0032] Figure 4 The present invention is a cutting and conveying device Figure 1 Enlarged view of point A in the middle.

[0033] The following are the descriptions of the reference numerals:

[0034] 1. Driving frame; 2. Guide roller; 3. Support roller; 4. Bracket; 5. Support plate; 6. Support leg; 7. Operation panel; 8. Adjustment mechanism; 801. Bidirectional screw; 802. Motor 1; 803. Slide; 804. Slide; 9. Driving mechanism; 901. Driving shaft; 902. Driven gear; 903. Driving gear; 904. Motor 2; 905. Double gear shaft; 10. Leveling assembly; 1001. Hand wheel; 1002. Fixing plate; 1003. Screw; 1004. Support leg. DETAILED DESCRIPTION

[0035] The present invention will be further described below in conjunction with the accompanying drawings:

[0036] like Figure 1-Figure 4As shown, a cutting and conveying device includes a support plate 5, an adjusting mechanism 8 is installed in the middle of the upper end of the support plate 5, and the adjusting mechanism 8 includes a bidirectional screw rod 801, a motor 802, a slide groove 803 and a slide rod 804. The slide groove 803 is opened in the middle of the upper end of the support plate 5, the bidirectional screw rod 801 is installed in the middle of the slide groove 803, there are two slide rods 804, and the two slide rods 804 are respectively connected to two sections of threads on the bidirectional screw rod 801 with opposite rotation directions, and the motor 802 is installed on the side wall of the long side of the support plate 5. Opposite to the bidirectional screw rod 801, an inverted U-shaped driving frame 1 is also installed in the middle of the top of each slide rod 804, and a driving mechanism 9 is installed in the driving frame 1. The driving mechanism 9 includes a driving shaft 901, a driven gear 902, a driving gear 903, a second motor 904 and a double gear shaft 905. The second motor 904 is located in the middle of the top of the driving frame 1, and the driving gear 903 is located at the power output end of the second motor 904. There are two double gear shafts 905, and the two double gear shafts 905 are opposite to the driving gear. The wheels 903 are symmetrically distributed, and there are two driving shafts 901. The two driving shafts 901 are symmetrically installed on both sides of the driving frame 1. The driven gear 902 is installed at the connection between the top of the driving shaft 901 and the double gear shaft 905. A guide roller 2 is also installed on each driving shaft 901. The guide roller 2 is mainly used to clamp and guide the steel. The upper end of the support plate 5 is located on both sides of each two opposite guide rollers 2, and support rollers 3 are installed. The support rollers 3 are used to roll and support the steel. Brackets 4 are installed between the two ends of the support rollers 3 and the support plate 5. When cutting the steel, the support rollers 3 are used to roll and support the steel. At the same time, under the action of the adjusting mechanism 8, the guide rollers 2 are clamped on both sides of the steel to achieve effective limiting of the steel during feeding, avoid shaking of the steel during feeding and cutting, and ensure the quality of the steel after feeding and cutting. At the same time, the driving mechanism 9 is cooperated to rotate the guide rollers 2 after clamping the steel, so as to realize automatic feeding and feeding of the steel, reduce the labor intensity of manual labor, and improve the feeding efficiency of the steel.

[0037] In this embodiment, the bidirectional screw rod 801 is rotationally connected to the slide groove 803. The bidirectional screw rod 801 passes through the slide rod 804 and is threadedly connected to the slide rod 804. The rotationally connected installation method makes the rotation adjustment of the bidirectional screw rod 801 relative to the slide groove 803 more convenient. After the bidirectional screw rod 801 rotates, the slide rod 804 will move along the slide groove 803 under the action of the threaded transmission.

[0038] In this embodiment, motor 1 802 is connected to the bidirectional screw rod 801 coupling, motor 1 802 is bolted to the support plate 5, the slide rod 804 is slidably matched with the slide groove 803, and motor 1 802 is mainly used to provide power for the rotation of the bidirectional screw rod 801 to ensure convenient rotation adjustment of the bidirectional screw rod 801.

[0039] In this embodiment, the driving frame 1 is welded to the corresponding sliding rod 804 , and the top of the driving frame 1 is a hollow structure. The hollow structure inside the driving frame 1 can ensure the reliable installation of the double gear shaft 905 , the driving gear 903 and the driven gear 902 .

[0040] In this embodiment, the second motor 904 is bolted to the driving frame 1, and the second motor 904 is connected to the driving gear 903 by a coupling. The second motor 904 is mainly used to provide power for the driving gear 903 to ensure the automatic rotation of the driving gear 903 during steel transportation.

[0041] In this embodiment, the double gear shaft 905 is rotationally connected to the driving frame 1, one end of the double gear shaft 905 is meshed with the driving gear 903, and the other end of the double gear shaft 905 is meshed with the driven gear 902. The double gear shaft 905 is mainly used to transmit the power of the driving gear 903 to the driven gear 902, so that the driving shaft 901 rotates under the action of the driven gear 902.

[0042] In this embodiment, the driving shaft 901 is welded to the driven gear 902, the upper part of the driving shaft 901 is rotatably connected to the driving frame 1, and the lower part of the driving shaft 901 is rotatably connected to the sliding rod 804. The driving shaft 901 can not only ensure the convenient rotation of the guide roller 2, but also the installation method in which the driving shaft 901 rotates both up and down makes the guide roller 2 more stable after installation.

[0043] In this embodiment, the bracket 4 is welded to the support plate 5 , and the support roller 3 is rotatably connected to the bracket 4 . The bracket 4 is mainly used to provide an installation basis for the support roller 3 to ensure convenient rotation of the support roller 3 .

[0044] In this embodiment, an operation panel 7 is also installed on one side wall of the support plate 5. The operation panel 7 is electrically connected to motor 1 802 and motor 2 904. The operation panel 7 mainly controls the orderly opening and closing of motor 1 802 and motor 2 904 by controlling the on-off of the circuit to ensure efficient feeding of the device.

[0045] In this embodiment, a support leg 6 is welded to the outer periphery of the bottom end of the support plate 5, and a leveling assembly 10 is respectively installed at the four corners of the outside of the support plate 5. The leveling assembly 10 includes a fixed plate 1002 welded to the support plate 5, a screw 1003 screwed on the fixed plate 1002, a handwheel 1001 welded to the top of the screw 1003, and a support foot 1004 installed at the bottom end of the screw 1003. When the device is placed in an uneven place, the handwheel 1001 is turned to rotate the screw 1003, so that the support foot 1004 can move down and contact the ground, so that the uneven part of the bottom end of the support plate 5 has stable support, ensuring the stable placement of the entire device.

[0046] The specific working principle is as follows: when loading during the semi-automatic steel cutting process, the device is first placed on the loading side of the semi-automatic steel cutting machine, and the device is connected to an external power supply, and then the steel to be cut is placed on the supporting roller 3, and at the same time, the bidirectional lead screw 801 is rotated under the action of the motor 1 802, so that the two sliding bars 804 can approach each other during the rotation of the bidirectional lead screw 801, and the sliding bars 804 will clamp the steel with the help of the guide roller 2 during the process of approaching each other. After the steel is clamped, the driving gear 903 is rotated under the action of the motor 2 904, and after the driving gear 903 rotates, it will rotate the driven gear 902 with the help of the double gear shaft 905, and the driven gear 902 will rotate through The guide roller 2 is rotated by the driving shaft 901, so that the mobile loading of steel is realized through the guide roller 2. Because in this loading method, the clamping and loading process of the steel is automatically realized, which saves the tedious operation of manual loading, reduces the labor intensity and improves the loading efficiency of the steel. At the same time, the automatic clamping and loading method also avoids the shaking of the steel during loading and cutting, so that the cutting quality of the steel is guaranteed. In addition, when the device is placed on an uneven ground, the handwheel 1001 is turned to rotate the screw 1003, so that the support foot 1004 can be moved down and contacted with the ground, thereby ensuring that the uneven part of the bottom end of the support plate 5 has stable support, so that the device as a whole can be used stably.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A cutting and conveying device, characterized in that: The invention comprises a support plate (5), wherein an adjusting mechanism (8) is installed at the middle of the upper end of the support plate (5), wherein the adjusting mechanism (8) comprises a bidirectional screw rod (801), a motor (802), a slide groove (803) and a slide rod (804), wherein the slide groove (803) is opened at the middle of the upper end of the support plate (5), the bidirectional screw rod (801) is installed at the middle of the slide groove (803), there are two slide rods (804), and the two slide rods (804) are respectively connected to two sections of threads with opposite rotation directions on the bidirectional screw rod (801), the motor (802) is installed on a long side wall of the support plate (5) facing the bidirectional screw rod (801), and a driving frame (1) with an inverted U-shaped structure is also installed at the middle of the top end of each slide rod (804), and a driving mechanism (9) is installed in the driving frame (1), and the driving mechanism (9) comprises a driving shaft (901), a driven gear (902), a driving gear ( 903), a second motor (904) and a double gear shaft (905), wherein the second motor (904) is located at the middle of the top end of the driving frame (1), the driving gear (903) is located at the power output end of the second motor (904), there are two double gear shafts (905), and the two double gear shafts (905) are symmetrically distributed relative to the driving gear (903), there are two driving shafts (901), the two driving shafts (901) are symmetrically installed on both sides of the driving frame (1), the driven gear (902) is installed at the top end of the driving shaft (901) and the connecting part of the double gear shaft (905), each of the driving shafts (901) is also installed with a guide roller (2), the upper end of the support plate (5) is located on both sides of each of the two opposite guide rollers (2) and support rollers (3) are installed, and brackets (4) are installed between the two ends of the support roller (3) and the support plate (5).

2. A cutting and conveying device according to claim 1, characterized in that: The bidirectional screw rod (801) is rotatably connected to the slide groove (803), and the bidirectional screw rod (801) passes through the slide rod (804) and is threadedly connected to the slide rod (804).

3. A cutting and conveying device according to claim 1, characterized in that: The motor 1 (802) is connected to the bidirectional screw rod (801) coupling, the motor 1 (802) is bolted to the support plate (5), and the sliding rod (804) is slidably matched with the sliding groove (803).

4. A cutting and conveying device according to claim 1, characterized in that: The driving frame (1) is welded to the corresponding sliding rod (804), and the top end of the driving frame (1) is a hollow structure.

5. A cutting and conveying device according to claim 1, characterized in that: The second motor (904) is connected to the driving frame (1) by bolts, and the second motor (904) is connected to the driving gear (903) by a coupling.

6. A cutting and conveying device according to claim 1, characterized in that: The double gear shaft (905) is rotationally connected to the driving frame (1), one end of the double gear shaft (905) is meshed with the driving gear (903), and the other end of the double gear shaft (905) is meshed with the driven gear (902).

7. A cutting and conveying device according to claim 6, characterized in that: The driving shaft (901) is welded to the driven gear (902), the upper portion of the driving shaft (901) is rotatably connected to the driving frame (1), and the lower portion of the driving shaft (901) is rotatably connected to the sliding rod (804).

8. A cutting and conveying device according to claim 7, characterized in that: The support (4) is welded to the support plate (5), and the support roller (3) is rotatably connected to the support (4).

9. A cutting and conveying device according to claim 1, characterized in that: An operation panel (7) is also installed on one side wall of the support plate (5), and the operation panel (7) is electrically connected to the motor 1 (802) and the motor 2 (904).

10. The cutting and conveying device according to claim 1, characterized in that: A support leg (6) is welded to the outer periphery of the bottom end of the support plate (5), and a leveling assembly (10) is respectively installed at the four corners of the support plate (5). The leveling assembly (10) comprises a fixing plate (1002) welded to the support plate (5), a screw rod (1003) screwed on the fixing plate (1002), a hand wheel (1001) welded to the top end of the screw rod (1003), and a support leg (1004) installed at the bottom end of the screw rod (1003).

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