A raw material feeding structure for processing labor protection boots

Abstract

A raw material feeding structure for processing labor protection boots, including a support seat, a lifting worm, a fixture plate, an angle worm, an angle motor, and a fixture shaft. The upper part of the support seat is connected to the lifting cylinder, the lifting cylinder is adapted to the guide cylinder, the lifting cylinder is connected to the guide cylinder, the guide cylinder slides on the side of the lifting cylinder, the front of the guide cylinder is connected to the gear bracket, the side of the gear bracket is connected to the positioning bearing, the positioning bearing is adapted to the gear shaft, the positioning bearing is connected to the gear shaft, the gear shaft is fixed inside the positioning bearing, the side of the gear shaft is connected to the gear, the lifting cylinder surface has a rack, the gear is meshed on the rack surface, the gear shaft has a lifting worm wheel, the gear bracket is connected to the positioning frame, the positioning frame is adapted to the lifting worm, the positioning frame is connected to the lifting worm, and the lifting worm rotates inside the positioning frame.

Description

Technical Field

[0001] The utility model relates to the field of labor protection boots processing, in particular to a raw material feeding structure for labor protection boots processing. Background Art

[0002] The existing patent (Announcement No.: CN217436961U) proposes a raw material feeding structure for labor protection boots processing. It includes a processing table, the bottom surface of the processing table is symmetrically fixed to the support base, the top surface of the processing table is provided with a moving groove, one side of the inner wall of the moving groove is embedded with a servo motor, the driving end of the servo motor is fixed to one end of the screw rod, the other end of the screw rod is rotatably connected to the other side of the inner wall of the moving groove, the moving block is clamped in the moving groove, the moving block is provided with a moving hole, the inner wall of the moving hole has a spiral structure, the screw rod is clamped in the moving hole, the top surface of the moving block is fixed to the bottom surface of the fixed plate, and the two ends of the top surface of the fixed plate are respectively fixed to the bottom surface of the support plate. However, in this device, "the other end of the electric push rod is respectively fixed to one side of the clamping plate". The equipment relies on the clamping plate inside the processing bottom plate to clamp the labor material. In the process of feeding the material, if the angle of the raw material needs to be adjusted, the operator needs to re-fix the material, which is inconvenient to use and has certain limitations. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a raw material feeding structure for processing protection boots. During use, a hand lever on the side of the clamp disk drives the material inside the clamp disk to adjust its direction, and cooperates with the angle motor on the side of the front end bracket to drive the angle worm gear to rotate, so that the angle worm gear drives the material inside the two groups of clamps to adjust their angles, thereby increasing the adaptability of the equipment.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A raw material feeding structure for processing labor protection boots, including a support seat, a lifting worm, a fixture plate, an angle worm, an angle motor, and a fixture shaft. The upper part of the support seat is connected to the lifting cylinder, the lifting cylinder is adapted to the guide cylinder, the lifting cylinder is connected to the guide cylinder, the guide cylinder slides on the side of the lifting cylinder, the front of the guide cylinder is connected to the gear bracket, the side of the gear bracket is connected to the positioning bearing, the positioning bearing is adapted to the gear shaft, the positioning bearing is connected to the gear shaft, the gear shaft is fixed inside the positioning bearing, the side of the gear shaft is connected to the gear, the lifting cylinder surface has a rack, the gear is meshed on the rack surface, the gear shaft has a lifting worm wheel, the gear bracket is connected to the positioning frame, the positioning frame is adapted to the lifting worm, the positioning frame is connected to the lifting worm, and the lifting worm rotates inside the positioning frame.

[0006] The lifting worm is meshed with the side of the lifting worm wheel, and the side of the lifting motor is provided with a motor bracket, which is connected to the lower part of the positioning frame by bolts, the inside of the lifting motor is connected to the lifting worm, the upper part of the lifting worm is connected to the lifting handle, the upper part of the guide cylinder is connected to the support plate, the inside of the support plate is connected to the center bearing, the inside of the clamp plate is provided with a locating pin, the center bearing is adapted to the locating pin, the center bearing is connected to the locating pin, the locating pin is fixed inside the center bearing, and the side of the clamp plate is connected to the hand rod.

[0007] The lower part of the clamp plate is connected to the pressure wheel shaft, the pressure wheel shaft is adapted to the pressure wheel, the pressure wheel shaft is connected to the pressure wheel, the pressure wheel rotates inside the pressure wheel shaft, the pressure wheel rotates on the side of the support plate, the front part of the clamp plate is connected to the front end bracket, the front end bracket is adapted to the worm gear shaft, the front end bracket is connected to the worm gear shaft, the worm gear shaft rotates inside the front end bracket, the rear part of the worm gear shaft is connected to the angle worm gear, the lower part of the front end bracket is connected to the first angle handle, and the angle worm rotates inside the first angle handle.

[0008] The angle worm is meshed at the lower part of the angle worm wheel, the front part of the first angle handle is connected to the angle motor, the inside of the angle motor is connected to the angle worm, the rear part of the angle worm is connected to the second angle handle, the rear part of the clamp disk is connected to the rear end bracket, the rear end bracket is adapted to the clamp shaft, the rear end bracket is connected to the clamp shaft, the clamp shaft rotates inside the rear end bracket, the clamp shaft is adapted to the clamp positioning rod, the clamp shaft is connected to the clamp positioning rod, and the clamp positioning rod slides inside the clamp shaft. Beneficial Effects

[0009] 1. During the use of the raw material feeding structure for processing labor protection boots of the utility model, the hand lever on the side of the clamp plate drives the material inside the clamp plate to adjust the direction, and cooperates with the angle motor on the side of the front bracket to drive the angle worm gear to rotate, so that the angle worm gear drives the material inside the two sets of clamps to adjust the angle, thereby increasing the adaptability of the equipment.

[0010] 2. During the use of the raw material feeding structure for processing labor protection boots of the utility model, the lifting motor at the bottom of the positioning frame drives the lifting worm to rotate, so that the lifting worm drives the gear to rotate on the side of the rack, so that the rack drives the clamp plate to adjust the height, which is convenient for personnel to perform feeding operations, thereby further increasing the adaptability of the equipment.

[0011] 3. During the use of the raw material feeding structure for processing labor protection boots of the utility model, the lifting motor inside the gear bracket drives the lifting worm to drive the lifting worm wheel to rotate. Since the transmission principle of the lifting worm and the lifting worm wheel has a self-locking function, the adjusted height is maintained, thereby enhancing the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of a raw material feeding structure for processing labor protection boots.

[0013] Figure 2 The utility model is a three-dimensional assembly schematic diagram of a raw material feeding structure for processing labor protection boots.

[0014] Figure 3 It is a three-dimensional assembly schematic diagram of a guide cylinder structure of a raw material feeding structure for processing labor protection boots described in the utility model.

[0015] Figure 4 The utility model is a three-dimensional assembly diagram of a gear shaft structure of a raw material feeding structure for processing labor protection boots.

[0016] Figure 5 It is a partial cross-sectional three-dimensional assembly schematic diagram of a raw material feeding structure fixture plate structure for labor protection boots processing described in the utility model.

[0017] Figure 6 It is a three-dimensional assembly schematic diagram of the worm gear structure of the raw material feeding structure angle for the labor protection boots processing described in the utility model.

[0018] Figure 7 The utility model is a three-dimensional assembly diagram of a raw material feeding structure fixture shaft structure for labor protection boots processing. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0020] Embodiment 1:

[0021] A raw material feeding structure for processing labor protection boots, including a support seat 01, a lifting worm 11, a fixture plate 17, an angle worm 26, an angle motor 27, and a fixture shaft 30. The upper part of the support seat 01 is connected to the lifting cylinder 02, the lifting cylinder 02 is adapted to the guide cylinder 03, the lifting cylinder 02 is connected to the guide cylinder 03, the guide cylinder 03 slides on the side of the lifting cylinder 02, the front part of the guide cylinder 03 is connected to the gear bracket 04, the side of the gear bracket 04 is connected to the positioning bearing 05, the positioning bearing 05 is adapted to the gear shaft 06, the positioning bearing 05 is connected to the gear shaft 06, the gear shaft 06 is fixed inside the positioning bearing 05, the side of the gear shaft 06 is connected to the gear 07, the lifting cylinder 0 2 has a rack 08 on its surface, and the gear 07 meshes on the surface of the rack 08. During the use of the raw material feeding structure for processing labor protection boots, the lifting motor 12 at the bottom of the positioning frame 10 drives the lifting worm 11 to rotate, so that the lifting worm 11 drives the gear 07 to rotate on the side of the rack 08, so that the rack 08 drives the clamp plate 17 to adjust the height, which is convenient for personnel to perform feeding operations, thereby further increasing the adaptability of the equipment. The gear shaft 06 has a lifting worm wheel 09 inside, and the gear bracket 04 is connected to the positioning frame 10 inside, and the positioning frame 10 is adapted to the lifting worm 11. The positioning frame 10 is connected to the lifting worm 11, and the lifting worm 11 rotates inside the positioning frame 10.

[0022] Embodiment 2:

[0023] The lifting worm 11 of the utility model is meshed with the side of the lifting worm wheel 09, and the side of the lifting motor 12 is provided with a motor bracket 13. During the use of the raw material feeding structure for processing labor protection boots, the lifting motor 12 inside the gear bracket 04 drives the lifting worm 11 to drive the lifting worm wheel 09 to rotate. Since the transmission principle of the lifting worm 11 and the lifting worm wheel 09 has a self-locking function, the adjusted height is maintained, thereby enhancing the stability of the equipment. The motor bracket 13 is connected to the lower part of the positioning frame 10 by bolts, the lifting motor 12 is connected to the lifting worm 11 inside, the upper part of the lifting worm 11 is connected to the lifting handle 14, and the upper part of the guide cylinder 03 is connected to the support plate 15 is connected, the interior of the support plate 15 is connected to the center bearing 16, the interior of the clamp plate 17 has a positioning pin 18, the center bearing 16 is adapted to the positioning pin 18, the center bearing 16 is connected to the positioning pin 18, the positioning pin 18 is fixed inside the center bearing 16, the side of the clamp plate 17 is connected to the hand rod 19, and during the use of the raw material feeding structure for labor protection boots processing, the hand rod 19 on the side of the clamp plate 17 drives the material inside the clamp plate 17 to adjust the direction, and cooperates with the angle motor 27 on the side of the front end bracket 22 to drive the angle worm gear 24 to rotate, so that the angle worm gear 24 drives the material inside the two sets of clamps 36 to adjust the angle, thereby increasing the adaptability of the equipment.

[0024] Embodiment 3:

[0025] The lower part of the clamp plate 17 of the utility model is connected to the pressure wheel shaft 20, the pressure wheel shaft 20 is adapted to the pressure wheel 21, the pressure wheel shaft 20 is connected to the pressure wheel 21, the pressure wheel 21 rotates inside the pressure wheel shaft 20, and the pressure wheel 21 rotates on the side of the support plate 15. The front part of the clamp plate 17 is connected to the front end bracket 22, the front end bracket 22 is adapted to the worm gear shaft 23, the front end bracket 22 is connected to the worm gear shaft 23, the worm gear shaft 23 rotates inside the front end bracket 22, the rear part of the worm gear shaft 23 is connected to the angle worm wheel 24, the lower part of the front end bracket 22 is connected to the first angle handle 25, and the angle worm 26 rotates inside the first angle handle 25.

[0026] Embodiment 4:

[0027] The angle worm 26 described in the utility model is meshed at the lower part of the angle worm wheel 24, the front part of the first angle handle 25 is connected to the angle motor 27, the interior of the angle motor 27 is connected to the angle worm 26, the rear part of the angle worm 26 is connected to the second angle handle 28, the rear part of the clamp plate 17 is connected to the rear end bracket 29, the rear end bracket 29 is adapted to the clamp shaft 30, the rear end bracket 29 is connected to the clamp shaft 30, the clamp shaft 30 rotates inside the rear end bracket 29, the clamp shaft 30 is adapted to the clamp positioning rod 31, the clamp shaft 30 is connected to the clamp positioning rod 31, and the clamp positioning rod 31 slides inside the clamp shaft 30.

[0028] Embodiment 5:

[0029] The front part of the clamp shaft 30 described in the utility model is connected to the bolt base 32, the bolt 33 rotates inside the bolt base 32, the front part of the bolt base 32 is connected to the bolt 33, the front part of the clamp positioning rod 31 is connected to the threaded seat 34, the threaded seat 34 is threadedly connected inside the bolt 33, the front part of the bolt 33 is connected to the clamp handle 35, the worm gear shaft 23 and the inside of the clamp positioning rod 31 are both connected to the clamp 36, and the positions of the two groups of clamps 36 correspond.

[0030] Embodiment 6:

[0031] The utility model installation steps are as follows: fix the upper part of the support seat 01 to the lifting cylinder 02, slide the guide cylinder 03 on the side of the lifting cylinder 02, fix the front part of the guide cylinder 03 to the gear bracket 04, fix the side of the gear bracket 04 to the positioning bearing 05, fix the gear shaft 06 inside the positioning bearing 05, fix the side of the gear shaft 06 to the gear 07, mesh the gear 07 on the surface of the rack 08, fix the inside of the gear bracket 04 to the positioning frame 10, rotate the lifting worm 11 inside the positioning frame 10, mesh the lifting worm 11 on the side of the lifting worm wheel 09, and fix the gear shaft 06 inside the positioning bearing 05. The motor bracket 13 is fixedly connected to the lower part of the positioning frame 10 by bolts, the lifting motor 12 is fixedly connected to the lifting worm 11, the upper part of the lifting worm 11 is fixedly connected to the lifting handle 14, the upper part of the guide cylinder 03 is fixedly connected to the support plate 15, the inner part of the support plate 15 is fixedly connected to the center bearing 16, the positioning pin 18 is fixed inside the center bearing 16, the side of the clamp plate 17 is fixedly connected to the hand lever 19, the lower part of the clamp plate 17 is fixedly connected to the pressure wheel shaft 20, the pressure wheel 21 is rotated inside the pressure wheel shaft 20, the pressure wheel 21 is rotated on the side of the support plate 15, and the clamp plate 1 The front part of the front bracket 22 is fixedly connected, the worm gear shaft 23 is rotated inside the front bracket 22, the rear part of the worm gear shaft 23 is fixedly connected to the angle worm wheel 24, the lower part of the front bracket 22 is fixedly connected to the first angle handle 25, the angle worm 26 is rotated inside the first angle handle 25, the angle worm 26 is meshed at the lower part of the angle worm wheel 24, the front part of the first angle handle 25 is fixedly connected to the angle motor 27, the inside of the angle motor 27 is fixedly connected to the angle worm 26, the rear part of the angle worm 26 is fixedly connected to the second angle handle 28, and the rear part of the clamp plate 17 is fixedly connected to the rear bracket 29 is fixedly connected, the clamp shaft 30 is rotated inside the rear end bracket 29, the clamp positioning rod 31 is slid inside the clamp shaft 30, the front part of the clamp shaft 30 is fixedly connected to the bolt base 32, the bolt 33 is rotated inside the bolt base 32, the front part of the bolt base 32 is fixedly connected to the bolt 33, the front part of the clamp positioning rod 31 is fixedly connected to the threaded seat 34, the threaded seat 34 is threaded inside the bolt 33, the front part of the bolt 33 is fixedly connected to the clamp handle 35, the worm gear shaft 23 and the inside of the clamp positioning rod 31 are both fixedly connected to the clamp 36, and the positions of the two sets of clamps 36 correspond.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A raw material feeding structure for processing labor protection boots, characterized by : It comprises a support seat (01), a lifting worm (11), a fixture plate (17), an angle worm (26), an angle motor (27), and a fixture shaft (30), wherein the upper part of the support seat (01) is connected to the lifting cylinder (02), the lifting cylinder (02) is adapted to the guide cylinder (03), the lifting cylinder (02) is connected to the guide cylinder (03), the guide cylinder (03) slides on the side of the lifting cylinder (02), the front part of the guide cylinder (03) is connected to the gear bracket (04), the side of the gear bracket (04) is connected to the positioning bearing (05), and the positioning bearing (05) is adapted to the gear shaft (06) The positioning bearing (05) is connected to the gear shaft (06), the gear shaft (06) is fixed inside the positioning bearing (05), the side of the gear shaft (06) is connected to the gear (07), the surface of the lifting cylinder (02) has a rack (08), the gear (07) meshes with the surface of the rack (08), the gear shaft (06) has a lifting worm gear (09), the gear bracket (04) is connected to the positioning frame (10), the positioning frame (10) is adapted to the lifting worm (11), the positioning frame (10) is connected to the lifting worm (11), and the lifting worm (11) rotates inside the positioning frame (10).

2. The raw material feeding structure for processing labor protection boots according to claim 1 is characterized in that The lifting worm (11) is meshed with the lifting worm wheel (09) on the side, and the lifting motor (12) has a motor bracket (13) on the side, and the motor bracket (13) is connected to the lower part of the positioning frame (10) by bolts, and the lifting motor (12) is connected to the lifting worm (11) inside, and the upper part of the lifting worm (11) is connected to the lifting handle (14), and the upper part of the guide cylinder (03) is connected to the support plate (15), and the support plate (15) is connected to the center bearing (16) inside, and the fixture plate (17) has a positioning pin (18) inside, and the center bearing (16) is adapted to the positioning pin (18), and the center bearing (16) is connected to the positioning pin (18), and the positioning pin (18) is fixed inside the center bearing (16), and the side of the fixture plate (17) is connected to the hand lever (19).

3. The raw material feeding structure for processing labor protection boots according to claim 2 is characterized by: The lower part of the clamping plate (17) is connected to the pressure wheel shaft (20), the pressure wheel shaft (20) is adapted to the pressure wheel (21), the pressure wheel shaft (20) is connected to the pressure wheel (21), the pressure wheel (21) rotates inside the pressure wheel shaft (20), the pressure wheel (21) rotates on the side of the support plate (15), the front part of the clamping plate (17) is connected to the front end bracket (22), the front end bracket (22) is adapted to the worm gear shaft (23), the front end bracket (22) is connected to the worm gear shaft (23), the worm gear shaft (23) rotates inside the front end bracket (22), the rear part of the worm gear shaft (23) is connected to the angle worm wheel (24), the lower part of the front end bracket (22) is connected to the first angle handle (25), and the angle worm (26) rotates inside the first angle handle (25).

4. The raw material feeding structure for processing labor protection boots according to claim 3 is characterized by: The angle worm (26) is meshed at the lower part of the angle worm wheel (24), the front part of the first angle handle (25) is connected to the angle motor (27), the interior of the angle motor (27) is connected to the angle worm (26), the rear part of the angle worm (26) is connected to the second angle handle (28), the rear part of the clamp plate (17) is connected to the rear end bracket (29), the rear end bracket (29) is adapted to the clamp shaft (30), the rear end bracket (29) is connected to the clamp shaft (30), the clamp shaft (30) rotates inside the rear end bracket (29), the clamp shaft (30) is adapted to the clamp positioning rod (31), the clamp shaft (30) is connected to the clamp positioning rod (31), and the clamp positioning rod (31) slides inside the clamp shaft (30).

5. The raw material feeding structure for processing labor protection boots according to claim 4 is characterized by: The front part of the clamp shaft (30) is connected to the bolt base (32), the bolt (33) rotates inside the bolt base (32), the front part of the bolt base (32) is connected to the bolt (33), the front part of the clamp positioning rod (31) is connected to the threaded seat (34), the threaded seat (34) is threadedly connected inside the bolt (33), the front part of the bolt (33) is connected to the clamp handle (35), the worm gear shaft (23) and the inside of the clamp positioning rod (31) are both connected to the clamp (36), and the two sets of clamps (36) are in corresponding positions.

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