Blanking correction device for intelligent control hot-pressing double-head rolling spraying machine

Abstract

The utility model discloses a blanking correction device for an intelligent control hot-pressing double-head rolling spraying machine, which comprises a material placing frame main body, the material placing frame main body comprises a fixed bottom plate, side supporting columns are fixed at the front part and the rear part of the left side of the fixed bottom plate, and a middle supporting beam is fixed between the middle parts of the two side supporting columns; guide rails extending front and back are fixed to the left portion and the right portion of the top face of the fixed bottom plate, a front-back moving mechanism is fixed to the position, between the two guide rails, of the top face of the fixed bottom plate, a front-back moving plate is fixed to the top face of a moving block of the front-back moving mechanism, and two upper guide rails extending left and right are fixed to the middle of the top face of the front-back moving plate. The left-right position of the discharging containing hopper can be adjusted according to needs, it is guaranteed that the discharging containing hopper can be located at the corresponding position below the charging barrel, it is guaranteed that the discharging containing hopper can receive materials accurately, and movement and adjustment are convenient.

Description

Technical fields:

[0001] This utility model relates to the field of mechanical processing equipment technology, and more specifically to a feeding correction device for an intelligent control hot press double-head roll spraying machine. Background technology:

[0002] The existing workpieces to be processed are placed into the cylinder of the double-head roller spraying machine for roller spraying. After completion, they need to be poured out into the corresponding hopper below. However, the existing hopper is placed on the feeding rack by a robot or placement mechanism. The placement position may be offset to the left or right. This means that when the roller-sprayed workpiece is poured out of the cylinder, it may not be completely aligned with the hopper. Some workpieces may fall into the hopper, affecting the receiving effect.

[0003] Therefore, when the hopper is misaligned, it needs to be moved manually, which is troublesome. Utility Model Content:

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a feeding correction device for an intelligent control hot press double-head roller spraying machine. It can adjust the left and right positions of the feeding hopper as needed to ensure that it is in the corresponding position below the material cylinder, ensuring that it can accurately receive the material. Its movement and adjustment are convenient.

[0005] The solution of this utility model to the aforementioned technical problem is:

[0006] A feeding correction device for an intelligent control hot press double-head roll spraying machine includes a feeding frame body. The feeding frame body includes a fixed base plate. Side support columns are fixed to the front and rear parts of the left side of the fixed base plate. A middle support beam is fixed between the middle parts of the two side support columns.

[0007] The top surface of the fixed base plate is fixed with front-to-back extending guide rails on the left and right sides. A front-to-back moving mechanism is fixed on the top surface of the fixed base plate between the two guide rails. A front-to-back moving plate is fixed on the top surface of the moving block of the front-to-back moving mechanism. Two left-to-right extending upper guide rails are fixed in the middle of the top surface of the front-to-back moving plate. The upper feeding plate is located directly above the two upper guide rails. Multiple upper guide blocks are fixed on the bottom surface of the upper feeding plate. The upper guide rails are inserted into the left-to-right extending guide grooves formed on the bottom surface of the corresponding upper guide blocks.

[0008] The front and rear parts of the top surface of the front and rear movable plates are fixed with side support frames. The upper transverse beams of the two side support frames are fixed with left and right extending support beams. The top of the front and rear wall plates of the material placement hopper are formed with outward horizontally extending radial extension edges. The radial extension edges are close to the top surface of the corresponding support beams. The bottom surface of the material placement hopper presses against the top surface of the upper material placement plate.

[0009] The left end of the upper feeding plate is formed with a pusher plate that extends obliquely to the left and upward, and the right side wall of the pusher plate presses against the left side wall of the feeding hopper.

[0010] The outstanding effect of this utility model is:

[0011] It can adjust the left and right position of the feeding hopper as needed to ensure that it is in the corresponding position below the material cylinder, ensuring accurate material receiving, and its movement and adjustment are convenient. Attached image description:

[0012] Figure 1 This is a partial structural schematic diagram of the present invention;

[0013] Figure 2 This is a partial top view of the fixed base plate of this utility model;

[0014] Figure 3 This is a partial top view of the front and rear movable plates of this utility model. Detailed implementation method:

[0015] For example, see below. Figures 1 to 3 As shown, a feeding correction device for a smart control hot press double-head roll spraying machine includes a feeding frame body 10. The feeding frame body 10 includes a fixed base plate 11. Side support columns 12 are fixed to the front and rear of the left side of the fixed base plate 11. A middle support beam 13 is fixed between the middle of the two side support columns 12.

[0016] The top surface of the fixed base plate 11 is fixed with front-to-back extending guide rails 14 on the left and right sides. A front-to-back moving mechanism 20 is fixed on the top surface of the fixed base plate 11 between the two guide rails 14. A front-to-back moving plate 22 is fixed on the top surface of the moving block 21 of the front-to-back moving mechanism 20. Two left-to-right extending upper guide rails 23 are fixed in the middle of the top surface of the front-to-back moving plate 22. The upper feeding plate 30 is located directly above the two upper guide rails 23. Multiple upper guide blocks 31 are fixed on the bottom surface of the upper feeding plate 30. The upper guide rails 23 are inserted into the left-to-right extending guide grooves formed on the bottom surface of the corresponding upper guide blocks 31.

[0017] The front and rear parts of the top surface of the front and rear movable plates 22 are fixed with side support frames 40. The upper transverse beams of the two side support frames 40 are fixed with left and right extending support beams 41. The top of the front and rear wall plates of the feeding hopper 100 are formed with outward horizontally extending radial extension edges 101. The bottom surface of the radial extension edges 101 is close to the top surface of the corresponding support beam 41. The top surface of the left and right parts of each support beam 41 is formed with downward extending screw holes. The proximity switch 6 is screwed into the corresponding screw holes. The sensing end of the top of the proximity switch 6 does not extend out of the top surface of the support beam 41.

[0018] The bottom surface of the material feeding hopper 100 presses against the top surface of the upper feeding plate 30.

[0019] Furthermore, the left end of the upper feeding plate 30 is formed with a pusher plate portion 32 that extends obliquely to the left and upward, and the right side wall of the pusher plate portion 32 presses against the left side wall of the feeding hopper 100.

[0020] Furthermore, the upper feeding plate 30 has a front-to-back extending mounting groove formed on its central top surface. The permanent magnet block 33 is nested in the mounting groove and fixed on the upper feeding plate 30. The bottom surface of the bottom plate of the feeding hopper 100 presses against the permanent magnet block 33 and attracts it.

[0021] Furthermore, the forward and backward moving mechanism 20 includes front and rear fixed plates fixed to the middle of the top surface of the fixed base plate 11. The two ends of the forward and backward extending moving screw 24 are movably connected to the two fixed plates through bearings. A forward and backward moving motor 25 is fixed on the outer wall of one of the fixed plates. The output shaft of the forward and backward moving motor 25 is a splined shaft, which is inserted into the splined hole at one end of the moving screw 24 and drives the moving screw 24 to rotate. The moving block 21 is screwed onto the moving screw 24.

[0022] Furthermore, the bottom left and right sides of the front and rear moving plates 22 are both fixed with lower guide sliders 26, which are inserted into the front and rear extending guide grooves formed in the middle of the top surface of the corresponding guide rails 14 and cooperate with the guide grooves.

[0023] Furthermore, a left extension plate 221 extending to the left is formed in the middle of the left side wall of the front and rear moving plate 22. A left vertical plate 222 is fixed to the top surface of the left end of the left extension plate 221. A push motor 223 is fixed in the middle of the left side wall of the left vertical plate 222. The right end of the output shaft of the push motor 223 extends out of the right side wall of the left vertical plate 222 and is connected to a push screw 224 through a coupling. A push screw sleeve 225 is screwed onto the push screw 224. The right end of the push screw sleeve 225 is fixed in the middle of the left side wall of the push plate 32.

[0024] Furthermore, a stop block 1 is fixed on the top surface of the front and rear moving plate 1 at the right end of the upper guide rail 23, and an elastic limiting block 2 is fixed on the left side wall of the stop block 1. The left side wall of the elastic limiting block 2 faces the right end face of the corresponding upper guide block 31.

[0025] Furthermore, a front-to-back extending side guide rail 3 is fixed on the right side wall of the intermediate support beam 13, and a guide block 4 is fixed on the left side wall of the upper transverse beam of the two side support frames 40. The left end of the guide block 4 is inserted into the front-to-back extending guide groove formed in the middle of the right side wall of the side guide rail 3.

[0026] In this embodiment, the unloading hopper 100 is placed on the top surface of the upper unloading plate 30 by a robotic arm and fixed by a permanent magnet block 33. At this time, the bottom surface of the radial extension edge 101 is close to the top surface of the corresponding support beam 41. When both radial extension edges 101 cover the top of the corresponding proximity switch 6, it indicates that it has moved into place.

[0027] When some proximity switches 6 are not covered, the corresponding proximity switch 6 will send a sensing signal to the control host, and the control host will control the alarm connected to it to light up and turn on, notifying the operator to perform the operation.

[0028] In this embodiment, the material placement hopper 100 is generally not placed to the left when it is not properly positioned. The right side wall of the pusher plate 32 blocks the left side wall of the material placement hopper 100, which can ensure that the material placement hopper 100 will not shift excessively to the left.

[0029] When it is not placed in the correct position to the left, the pusher plate 32 is moved to the left by manual operation of the control host or by automatic control of the control host to drive the motor 223. This causes the left side of the radial extension edge 101 to cover the top of the corresponding proximity switch 6 on the left side, so that the tops of the four proximity switches 6 are blocked by the two radial extension edges 101, ensuring that their movement position is accurate and meets the tilting requirements.

[0030] After each feeding hopper 100 is moved out, the pusher plate 32 is reset by driving the motor 223 (a fixing block is fixed on the outer wall of the left side of one of the upper guide rails 23, and a second proximity switch 7 is fixed on the fixing block. When the outer wall of the left side of the corresponding upper guide block 31 is sensed by the second proximity switch 7, it means that it has moved into place). The pusher motor 223 in this embodiment is a servo motor, which has high running accuracy and is easy to control.

[0031] In this embodiment, the forward and backward position of the material placement hopper 100 can be adjusted by moving the forward and backward motor 25. This adjustment is generally performed during debugging after the initial installation.

Claims

1. A feeding correction device for an intelligent control hot press double-head roll-to-roll spray machine, comprising a feeding rack body (10), characterized in that: The main body (10) of the feeding rack includes a fixed base plate (11), and side support columns (12) are fixed on the front and rear of the left side of the fixed base plate (11), and a middle support beam (13) is fixed between the middle of the two side support columns (12). The top surface of the fixed base plate (11) is fixed with front-to-back extending guide rails (14) on the left and right sides. The fixed base plate (11) between the two guide rails (14) is fixed with a front-to-back moving mechanism (20). The top surface of the moving block (21) of the front-to-back moving mechanism (20) is fixed with a front-to-back moving plate (22). The middle of the top surface of the front-to-back moving plate (22) is fixed with two left-to-right extending upper guide rails (23). The upper feeding plate (30) is located directly above the two upper guide rails (23). The bottom surface of the upper feeding plate (30) is fixed with multiple upper guide blocks (31). The upper guide rails (23) are inserted into the left-to-right extending guide grooves formed on the bottom surface of the corresponding upper guide blocks (31). The front and rear parts of the top surface of the front and rear movable plates (22) are fixed with side support frames (40). The upper transverse beams of the two side support frames (40) are fixed with left and right extending support beams (41). The top of the front and rear wall plates of the feeding hopper (100) are formed with outward horizontally extending radial extension edges (101). The bottom surface of the radial extension edge (101) is close to the top surface of the corresponding support beam (41). The bottom surface of the feeding hopper (100) presses against the top surface of the upper feeding plate (30).

2. The material feeding correction device for an intelligent control hot press double-head roller spraying machine according to claim 1, characterized in that: The left end of the upper feeding plate (30) is formed with a pusher plate (32) that extends obliquely to the left and upward, and the right side wall of the pusher plate (32) presses against the left side wall of the feeding hopper (100).

3. The material feeding correction device for an intelligent control hot press double-head roller spraying machine according to claim 2, characterized in that: The upper feeding plate (30) has a front-to-back extending mounting groove formed on the top surface of the middle part. The permanent magnet block (33) is nested in the mounting groove and fixed on the upper feeding plate (30). The bottom surface of the bottom plate of the feeding hopper (100) presses against the permanent magnet block (33) and attracts it.

4. The material feeding correction device for an intelligent control hot press double-head roller spraying machine according to claim 1, characterized in that: The forward and backward moving mechanism (20) includes a front and a rear fixed plate fixed to the middle of the top surface of the fixed base plate (11). The two ends of the forward and backward extending moving screw (24) are movably connected to the two fixed plates through bearings. A forward and backward moving motor (25) is fixed on the outer wall of one of the fixed plates. The forward and backward moving motor (25) drives the moving screw (24) to rotate. The moving block (21) is screwed onto the moving screw (24).

5. The material feeding correction device for an intelligent control hot press double-head roller spraying machine according to claim 1, characterized in that: The bottom surface of the front and rear moving plate (22) is fixed with a lower guide slider (26) on the left and right sides. The lower guide slider (26) is inserted into the front and rear extending guide groove formed in the middle of the top surface of the corresponding guide rail (14) and cooperates with the guide groove.

6. The material feeding correction device for an intelligent control hot press double-head roller spraying machine according to claim 2, characterized in that: The left side wall of the front and rear movable plate (22) is formed with a left extension plate (221) extending to the left. A left vertical plate (222) is fixed to the top surface of the left end of the left extension plate (221). A push motor (223) is fixed to the middle of the left side wall of the left vertical plate (222). The right end of the output shaft of the push motor (223) extends out of the right side wall of the left vertical plate (222) and is connected to a push screw (224) through a coupling. A push screw sleeve (225) is screwed onto the push screw (224). The right end of the push screw sleeve (225) is fixed to the middle of the left side wall of the push plate (32).

7. The material feeding correction device for an intelligent control hot press double-head roller spraying machine according to claim 1, characterized in that: A stop block (1) is fixed on the top surface of the front and rear moving plate (22) at the right end of the upper guide rail (23). An elastic limiting block (2) is fixed on the left side wall of the stop block (1). The left side wall of the elastic limiting block (2) faces the right end face of the corresponding upper guide block (31).

8. The material feeding correction device for an intelligent control hot press double-head roller spraying machine according to claim 1, characterized in that: The right side wall of the intermediate support beam (13) is fixed with a front-to-back extending side guide rail (3), and the left side wall of the upper transverse beam of the two side support frames (40) is fixed with a guide block (4). The left end of the guide block (4) is inserted into the front-to-back extending guide groove formed in the middle of the right side wall of the side guide rail (3).

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