Clamping steering conveying equipment

Abstract

The utility model discloses a clamping steering conveying device which comprises a door frame and a fixing section, and a lifting cylinder is fixedly installed on the inner surface wall of the fixing section. According to the device, a driving piece drives a driving wheel to rotate, the driving wheel is meshed with a rack so that a transverse moving rack can move horizontally along a rail, then the output end of a rotating motor drives a rotating frame to rotate through a connecting rod till the rotating frame faces the direction of a laminating paper roll, and at the moment, a lifting cylinder in a fixed section pushes a clamping arm to move downwards; the two output ends of the two-way motor drive the two transmission rods to rotate correspondingly, the two transmission rods are screwed with the two threaded sleeves correspondingly, the two threaded sleeves drive the two fixing sections to move relatively, the two clamping arms clamp a paper roll, and then the transverse moving rack drives the clamping arms and the paper roll to move horizontally. In this way, paper rolls can be clamped and conveyed, and meanwhile the paper roll clamping device can adapt to clamping of the paper rolls in different directions.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper roll transportation technical field especially relates to clamping and embracing steering conveying equipment. BACKGROUND

[0002] At present, in papermaking and paper roll processing applications, paper rolls need to be clamped and embraced by conveying equipment for clamping and embracing transfer.

[0003] Chinese patent publication number CN209080916U, published on July 9, 2019, discloses a paper roll clamping and embracing lifting and carrying device, which includes clamping arms, a clamping rack, a lifting cylinder, a horizontal moving rack, a portal frame, a horizontal moving motor, and a clamping motor. The horizontal moving rack is installed on the track of the portal frame and can move horizontally on the portal frame by being driven by the horizontal moving motor through a synchronous belt. The clamping rack is symmetrically installed on the track of the horizontal moving rack and can move left and right on the horizontal moving rack by being driven by the horizontal moving motor through a gear and rack. The clamping rack is independently driven on both sides and can be independently clamped on both sides during clamping. The clamping arms are symmetrically installed on the track of the clamping rack and can move up and down on the clamping rack by being driven by the lifting cylinder through a gear and rack. The clamping arms are L-shaped structures, the horizontal rods of which are cylindrical rods with tapered front ends.

[0004] The existing paper roll clamping and carrying device as described above achieves the clamping, lifting, and conveying of the clamping arms on the paper roll by the cooperation of the lifting cylinder, the horizontal moving rack, the horizontal moving motor, and the clamping motor. In the specific implementation process, the orientation of the clamping arms is relatively fixed, and they cannot adapt to the paper roll in a deflected state. Therefore, manual adjustment is often required, which is inconvenient to operate. Accordingly, there is an urgent need to propose a corresponding clamping and embracing steering conveying equipment to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve the above problems by providing a clamping and embracing steering conveying equipment.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] The clamping and embracing steering conveying equipment includes a portal frame and a fixed segment. The lifting cylinder is fixedly installed on the inner surface wall of the fixed segment. The clamping arms are fixedly installed on the output end of the lifting cylinder. The horizontal moving rack is slidingly connected to the top of the portal frame. The transmission assembly for the horizontal movement of the horizontal moving rack is arranged between the horizontal moving rack and the portal frame. The rotating motor is fixedly installed on the top of the horizontal moving rack. The rotating frame is fixedly connected to the output end of the rotating motor through the connecting rod. The driving assembly for the pushing of the fixed segment is arranged on the inner surface wall of the rotating frame.

[0008] Preferably, the support sleeve is fixedly installed on the bottom of the horizontal moving rack. The inner surface wall of the support sleeve is in close contact with the outer surface wall of the connecting rod. The bottom of the support sleeve is rotatably connected to the top of the rotating frame through the bearing.

[0009] Preferably, a connecting plate is fixedly installed on the top of the connecting frame, and the connecting plate is fixedly connected with the horizontal moving frame through screws.

[0010] Preferably, a rail is fixedly installed on the top of the portal frame, and a sliding seat that is in sliding fit with the rail is fixedly installed on the bottom of the horizontal moving frame.

[0011] Preferably, the transmission assembly comprises a driving member fixedly connected with the horizontal moving frame, a driving wheel is fixedly installed on the output end of the driving member, and a rack is fixedly installed on the inner wall of the top of the portal frame and is in meshing connection with the driving wheel.

[0012] Preferably, the driving assembly comprises a bidirectional motor fixedly installed on the inner wall of the rotating frame, transmission rods are fixedly installed on the two groups of output ends of the bidirectional motor, and screw sleeves that are fixedly connected with the fixed segments are screw-connected on the outer wall of the transmission rods.

[0013] As the above technical scheme is adopted, the present application has the following beneficial effects:

[0014] 1. In the present application, the driving member drives the driving wheel to rotate, the driving wheel drives the horizontal moving frame to translate along the rail through the meshing with the rack, then the output end of the rotating motor drives the rotating frame to rotate through the connecting rod, until the orientation of the rotating frame is consistent with the orientation of the paper roll, at this time, the lifting cylinder in the fixed segment drives the clamping arm to move downward, the two groups of transmission rods are driven to rotate by the two groups of output ends of the bidirectional motor, the two groups of screw sleeves are screw-connected with the two groups of transmission rods respectively, the two groups of fixed segments are driven to move relatively by the two groups of screw sleeves respectively, and the two groups of clamping arms complete the clamping of the paper roll, then the horizontal moving frame drives the clamping arm and the paper roll to translate, so that the paper roll is clamped and conveyed at the same time, and the clamping of the paper roll with different orientations can be adapted.

[0015] 2. In the present application, the support sleeve is fixedly connected with the connecting frame through the horizontal moving motor at the bottom, the inner wall of the support sleeve is consistent with the connecting rod at the same time, and the bottom of the support sleeve is rotationally connected with the top of the rotating frame through a bearing, so that the rotation of the rotating frame is not affected, the axial shaking of the connecting rod and the rotating frame is avoided, and the stability of the clamping and rotating conveying equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An overall structure schematic view is shown according to the embodiment of the present application;

[0017] Figure 2 A driving wheel structure schematic view is shown according to the embodiment of the present application;

[0018] Figure 3 A support sleeve structure schematic view is shown according to the embodiment of the present application;

[0019] Figure 4 A schematic diagram of a transmission rod structure is shown according to an embodiment of the present application.

[0020] Legend:

[0021] 1, portal frame; 2, horizontal moving frame; 3, track; 4, rotating motor; 5, driving piece; 6, driving wheel; 7, rotating frame; 8, clamping arm; 9, rack; 10, sliding seat; 11, support sleeve; 12, connecting frame; 13, connecting rod; 14, bidirectional motor; 15, transmission rod; 16, screw sleeve; 17, fixed section. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 The present application provides a technical solution:

[0024] The clamping and turning conveying device comprises a portal frame 1 and a fixed section 17, a lifting cylinder is fixedly installed on the inner surface wall of the fixed section 17, a clamping arm 8 is fixedly installed on the output end of the lifting cylinder, a horizontal moving frame 2 is slidingly connected to the top of the portal frame 1, a transmission assembly for horizontal movement of the horizontal moving frame 2 is arranged between the horizontal moving frame 2 and the portal frame 1, a rotating motor 4 is fixedly installed on the top of the horizontal moving frame 2, a rotating frame 7 is fixedly connected to the output end of the rotating motor 4 through a connecting rod 13, and a driving assembly for pushing the fixed section 17 is arranged on the inner surface wall of the rotating frame 7.

[0025] The driving piece 5 drives the driving wheel 6 to rotate, the driving wheel 6 drives the horizontal moving frame 2 to translate along the track 3 through meshing with the rack 9, then the output end of the rotating motor 4 drives the rotating frame 7 to rotate through the connecting rod 13 until the orientation of the rotating frame 7 matches the orientation of the paper roll, at this time the lifting cylinder in the fixed section 17 drives the clamping arm 8 to move downward, the two groups of transmission rods 15 are driven to rotate by the two groups of outputs of the bidirectional motor 14, the two groups of transmission rods 15 are respectively screwed with the two groups of screw sleeves 16, the two groups of screw sleeves 16 drive the two groups of fixed sections 17 to move relatively, the fixed section 17 drives the clamping arm 8, and the two groups of clamping arms 8 complete clamping of the paper roll, then the horizontal moving frame 2 drives the clamping arm 8 and the paper roll to translate, so that the paper roll is clamped and conveyed, and the clamping of the paper roll with different orientations can be adapted.

[0026] Specifically, as Figure 2 and Figure 4As shown, the bottom of the horizontal moving frame 2 is fixedly provided with a supporting sleeve 11, the inner wall of the supporting sleeve 11 is attached to the outer wall of the connecting rod 13, and the bottom of the supporting sleeve 11 is rotatably connected to the top of the rotating frame 7 through a bearing. The supporting sleeve 11 is fixedly connected to the bottom of the horizontal moving frame 2 through a connecting frame 12. The inner wall of the supporting sleeve 11 is attached to the connecting rod 13, and the bottom of the supporting sleeve 11 is rotatably connected to the top of the rotating frame 7 through a bearing. In this way, the rotating of the rotating frame 7 is not affected, and the axial vibration of the connecting rod 13 and the rotating frame 7 is avoided, thereby improving the stability of the clamping and rotating conveying equipment.

[0027] Specifically, as shown in the drawings, Figure 2 and Figure 3 As shown, the top of the portal frame 1 is fixedly provided with a track 3, and the bottom of the horizontal moving frame 2 is fixedly provided with a sliding seat 10 that is in sliding cooperation with the track 3, thereby ensuring the vertical position and the stability of the horizontal moving frame 2. The transmission assembly includes a driving member 5 that is fixedly connected to the horizontal moving frame 2. The output end of the driving member 5 is fixedly provided with a driving wheel 6. The inner wall of the top of the portal frame 1 is fixedly provided with a rack 9 that is in meshing connection with the driving wheel 6. The driving member 5 drives the driving wheel 6 to rotate. The driving wheel 6 drives the horizontal moving frame 2 to translate along the track 3 through the meshing with the rack 9. The driving assembly includes a bidirectional motor 14 that is fixedly installed on the inner wall of the rotating frame 7. The two groups of output ends of the bidirectional motor 14 are fixedly provided with transmission rods 15. The outer wall of the transmission rod 15 is screw-connected with a screw sleeve 16 that is fixedly connected to a fixed section 17. The two groups of output ends of the bidirectional motor 14 drive the two groups of transmission rods 15 to rotate, respectively. The two groups of transmission rods 15 are screw-connected with the two groups of screw sleeves 16, respectively. The two groups of screw sleeves 16 drive the two groups of fixed sections 17 to move relative to each other.

[0028] Working principle: the driving member 5 drives the driving wheel 6 to rotate, the driving wheel 6 drives the horizontal moving frame 2 to move along the track 3 through the meshing with the rack 9, then the output end of the rotating motor 4 drives the rotating frame 7 to rotate through the connecting rod 13, until the orientation of the rotating frame 7 is consistent with the orientation of the paper roll, at this time the lifting cylinder in the fixed section 17 drives the clamping arm 8 to move downward, the two groups of output ends of the bidirectional motor 14 drive the two groups of transmission rods 15 to rotate respectively, the two groups of transmission rods 15 are respectively screwed with the two groups of screw sleeves 16, the two groups of screw sleeves 16 drive the two groups of fixed sections 17 to move relatively, the fixed section 17 drives the clamping arm 8, and the two groups of clamping arms 8 complete the clamping of the paper roll, then the horizontal moving frame 2 drives the clamping arm 8 to move with the paper roll, so as to realize the clamping and conveying of the paper roll, and the clamping can adapt to the paper roll with different orientations, the support sleeve 11 is fixedly connected to the connecting frame 12 at the bottom of the horizontal moving frame 2, the inner wall of the support sleeve 11 is consistent with the connecting rod 13, and the bottom of the support sleeve 11 is rotatably connected to the top of the rotating frame 7 through a bearing, so as to avoid the axial vibration of the connecting rod 13 and the rotating frame 7, and improve the stability of the clamping and conveying equipment.

[0029] The above description of the embodiments enables those skilled in the art to carry out or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A clamping steering conveying device, comprising a portal (1), a connecting frame (12) and a fixed section (17), a lifting cylinder is fixedly installed on the inner wall of the fixed section (17), and a clamping arm (8) is fixedly installed at the output end of the lifting cylinder, characterized in that, The door frame (1) top sliding connection has a horizontal moving frame (2), the horizontal moving frame (2) and door frame (1) between the transmission assembly is used for horizontal moving frame (2) horizontal movement is arranged, the horizontal moving frame (2) top fixed mounting has a rotating motor (4), the rotating motor (4) output end is connected with rotating frame (7) through connecting rod (13), and the rotating frame (7) inner wall is provided with the drive assembly for fixed segment (17) push.

2. The cradle swing conveyor apparatus of claim 1, wherein, The horizontal moving frame (2) bottom fixed mounting has a support sleeve (11), the support sleeve (11) inner wall and connecting rod (13) outer wall are fitted, and the support sleeve (11) bottom is rotatably connected with the rotating frame (7) top through bearing.

3. The cradle swing conveyor apparatus of claim 2, wherein, The connecting rod (12) top fixed mounting has a connecting sheet, the connecting sheet is fixedly connected with the horizontal moving frame (2) through screw.

4. The cradle swing conveyor apparatus of claim 3, wherein, The door frame (1) top fixed mounting has a track (3), the horizontal moving frame (2) bottom fixed mounting has a sliding seat (10) that is slidably connected with the track (3).

5. The cradle swing conveyor apparatus of claim 4, wherein, The transmission assembly includes a drive element (5) fixedly connected with the horizontal moving frame (2), the drive element (5) output end fixed mounting has a drive wheel (6), the door frame (1) top inner wall fixed mounting has a rack (9) that is meshingly connected with the drive wheel (6).

6. The cradle swing conveyor apparatus of claim 5, wherein, The drive assembly includes a bidirectional motor (14) fixedly installed on the inner wall of the rotating frame (7), both output ends of the bidirectional motor (14) are fixedly installed with transmission rods (15), and the outer wall of the transmission rod (15) is screwed with a screw sleeve (16) fixedly connected with the fixed segment (17).

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