Sublance nailing sizing device

Abstract

The utility model discloses a sublance nailing sizing device, which relates to the technical field of sublance nailing and comprises a frame, an automatic nailing mechanism and an automatic rotating mechanism, the automatic nailing mechanism and the automatic rotating mechanism are arranged at the upper end in the frame, the automatic rotating mechanism comprises a fixed frame and a movable frame slidably arranged at the lower end in the fixed frame, and a plurality of cross rods are rotatably arranged on the inner wall of the movable frame. Transmission wheels fixedly sleeve the rod walls of the transverse rods, transmission belts sleeve the outer walls of the transmission wheels in a transmission mode, transverse plates are fixedly arranged on the upper sides of the two ends in the moving frame, rotating rods are rotatably arranged in the transverse plates in a penetrating mode, baffles fixedly sleeve the rod walls of the rotating rods, and the baffles and the transmission belts are arranged in a matched mode; an adjusting and positioning mechanism used for limiting the position of the baffle is arranged on the rod wall of the rotating rod. The paper tube conveying and nailing device can carry out rotary conveying and fixed-size nailing on paper tubes, the paper tubes are stably limited in the conveying process, deviation of the paper tubes is avoided as much as possible, and stable nailing is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of secondary gun nailing technology, specifically to a secondary gun nailing sizing device. Background Technology

[0002] During the preparation of the auxiliary gun, it is necessary to perform nailing processing. According to the search, the patent document with the publication number CN219951103U discloses an automatic nailing assembly system for the TSO probe of the auxiliary gun in converter steelmaking. The system includes a charging platform and a large paper tube. The large paper tube is arranged at the top of the charging platform. Small paper tubes with inserts are inserted into the large paper tube. A baffle is set on one side of the top of the charging platform to prevent the large paper tube from rolling outward. The upper surface of the middle part of the charging platform is also provided with a slope to facilitate the large paper tube to roll in a specified direction.

[0003] However, the above-mentioned nailing process can only create a single nail hole on the outer wall of the paper tube, and cannot quickly nail the paper tube to a fixed size within a horizontal range. Utility Model Content

[0004] In view of the problems existing in the above-mentioned secondary gun nail fixing device, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a secondary gun nailing size-fixing device, which solves the problem that the existing secondary gun nailing process can only open a single nail hole on the outer wall of the paper tube and cannot quickly nail the paper tube to a fixed size within the lateral range.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A secondary gun nailing and sizing device includes a frame and an automatic nailing mechanism and an automatic rotating mechanism located at the upper end of the frame. The automatic rotating mechanism includes a fixed frame and a movable frame slidably located at the lower end of the fixed frame. The inner wall of the movable frame is rotatably provided with multiple crossbars. The walls of the multiple crossbars are fixedly fitted with transmission wheels, and the outer walls of the multiple transmission wheels are fitted with transmission belts.

[0008] The upper sides of both ends of the movable frame are fixedly provided with horizontal plates. A rotating rod is rotatably passed through the inside of the horizontal plate. A baffle is fixedly sleeved on the rod wall of the rotating rod. The baffle is configured to cooperate with the transmission belt. The rod wall of the rotating rod is provided with an adjustment and positioning mechanism for limiting the position of the baffle.

[0009] Preferably, the adjusting positioning mechanism includes a positioning rod, a support plate is fixedly provided on the outer wall of the horizontal plate, an elastic telescopic rod is fixedly provided on the side wall of the support plate, the positioning rod is fixedly provided at the end of the elastic telescopic rod, and a plurality of positioning grooves are provided on the rod wall of the rotating rod in a circumferentially symmetrical arrangement, and the positioning rod is inserted into the positioning groove.

[0010] Preferably, a motor is fixedly installed at the lower end of the outer wall of the movable frame, the output shaft of the motor passes through the movable frame and is fixedly installed with a first drive wheel, a second drive wheel is fixedly sleeved on the wall of the crossbar, and a drive belt is provided on the outer side of the first drive wheel and the second drive wheel for transmission.

[0011] Preferably, the lower side of the fixed frame has a sliding hole, the outer wall of the movable frame is fixed with a slider, the inner wall of the sliding hole is rotatably fitted with an adjusting screw, the slider is slidably disposed in the sliding hole and threadedly connected with the adjusting screw.

[0012] Furthermore, the bottom of the adjusting screw extends out of the fixing frame and is fixedly provided with a rotating block.

[0013] Preferably, both baffles are provided with a plurality of spaced transmission balls on the side closest to each other.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] 1. This utility model, through its automatic rotating mechanism, moving frame, fixed frame, transmission wheel, transmission belt, automatic nailing mechanism, horizontal plate, rotating rod and baffle, and adjustment and positioning mechanism, can rotate and convey paper tubes and nail them to a fixed size. By stably limiting the paper tubes during conveying, it can minimize deviation of the paper tubes and ensure stable nailing.

[0016] 2. This utility model, through the provided fixed frame, movable frame, sliding hole, slider, adjusting screw and rotating block, can adjust the distance between the fixed frame and the movable frame according to the size of the paper tube, so as to ensure that the paper tube can be stably conveyed on the transmission belt to complete the nailing work. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a side view of the automatic rotating mechanism of this utility model.

[0020] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of part A.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Frame; 2. Automatic nailing mechanism; 3. Automatic rotating mechanism; 4. Fixed frame; 5. Moving frame; 6. Crossbar; 7. Drive wheel; 8. Drive belt; 9. Horizontal plate; 10. Rotating rod; 11. Baffle; 12. Positioning rod; 13. Support plate; 14. Elastic telescopic rod; 15. Motor; 16. First drive wheel; 17. Second drive wheel; 18. Drive belt; 19. Slider; 20. Adjusting screw; 21. Rotating block; 22. Transmission ball bearing. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] This utility model embodiment discloses a secondary gun nail-fixing device.

[0025] This utility model provides, for example Figure 1-3 The auxiliary gun nailing and sizing device shown includes a frame 1 and an automatic nailing mechanism 2 and an automatic rotating mechanism 3 located at the upper end of the frame 1. The automatic rotating mechanism includes a fixed frame 4 and a movable frame 5 slidably located at the lower end of the fixed frame 4. The inner wall of the movable frame 5 is provided with multiple crossbars 6, and the walls of the multiple crossbars 6 are fixedly fitted with transmission wheels 7. The outer walls of the multiple transmission wheels 7 are fitted with transmission belts 8.

[0026] The upper sides of both ends of the movable frame 5 are fixedly provided with horizontal plates 9. A rotating rod 10 is rotatably passed through the inside of the horizontal plate 9. A baffle 11 is fixedly sleeved on the rod wall of the rotating rod 10. Multiple spaced transmission balls 22 are rolled and embedded on the side of the two baffles 11 that are close to each other. The baffles 11 are configured to cooperate with the transmission belt 8.

[0027] A motor 15 is fixedly installed at the lower end of the outer wall of the movable frame 5. The output shaft of the motor 15 passes through the movable frame 5 and is fixedly installed with a first drive wheel 16. A second drive wheel 17 is fixedly sleeved on the wall of the crossbar 6. A drive belt 18 is driven together on the outer sides of the first drive wheel 16 and the second drive wheel 17.

[0028] Before nailing the paper tube to the specified size, the motor 15 is started, so that the first drive wheel 16, the second drive wheel 17 and the drive belt 18 work stably and the multiple transmission wheels 7 rotate, so that the transmission belt 8 performs transmission work. Then the specifications of the paper tube to be processed are determined, and the rotating rod 10 is rotated to drive the baffle 11 to rotate. At this time, the two baffles 11 can be set in the specified position to stably limit the paper tube during the conveying, so as to avoid the paper tube jumping and ensure the stability of the paper tube nailing. Finally, the paper tube is fed into the transmission belt 8, and the paper tube is driven to rotate by the transmission belt 8. At this time, the automatic nailing mechanism 2 starts to run and performs stable nailing work on the outer wall of the paper tube.

[0029] To ensure stable positioning of the paper tube during transport by adjusting the position of the baffle 11, such as... Figure 2-3 As shown, the rod wall of the rotating rod 10 is provided with an adjustment and positioning mechanism for limiting the position of the baffle 11. The adjustment and positioning mechanism includes a positioning rod 12. A support plate 13 is fixedly provided on the outer wall of the horizontal plate 9. An elastic telescopic rod 14 is fixedly provided on the side wall of the support plate 13. The positioning rod 12 is fixedly provided at the end of the elastic telescopic rod 14. The rod wall of the rotating rod 10 has multiple positioning grooves arranged symmetrically around it. The positioning rod 12 is inserted into the positioning groove.

[0030] Before the paper tube is conveyed, the elastic telescopic rod 14 is squeezed, causing the positioning rod 12 to move laterally with the elastic telescopic rod 14 and be pulled out from inside the rotating rod 10. Then, under the support of the rotating rod 10, the baffle 11 can be rotated. When the baffle 11 rotates to the designated position, the elastic telescopic rod 14 is released, so that the positioning rod 12 is pushed and re-inserted into the positioning groove of the rotating rod 10. This completes the fixation of the rotating rod 10 and the baffle 11, so that the paper tube can be limited by the side of the baffle 11 during the transmission process.

[0031] In order to adjust the space between the fixed frame 4 and the movable frame 5 to ensure stable conveying of the paper tube, such as... Figure 2 As shown, a sliding hole is provided at the lower side of the fixed frame 4, and a slider 19 is fixedly provided on the outer wall of the movable frame 5. An adjusting screw 20 is rotatably passed through the inner wall of the sliding hole. The slider 19 is slidably disposed in the sliding hole and threadedly connected with the adjusting screw 20. The bottom of the adjusting screw 20 passes through the fixed frame 4 and is fixedly provided with a rotating block 21.

[0032] After determining the specifications of the paper tube, the rotating block 21 is pushed so that it can drive the adjusting screw 20 to rotate. At this time, under the sliding limit of the sliding hole, the adjusting screw 20 drives the slider 19 to move longitudinally. The Shudie moving frame 4 can follow the slider 19 to move longitudinally, thereby adjusting the space between the fixed frame 4 and the moving frame 5 to ensure that the paper tube can be stably transmitted.

[0033] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A device for sizing of the tacks of a tacker, comprising a frame (1) and an automatic tacking mechanism (2) and an automatic rotating mechanism (3) provided at the upper end inside the frame (1), characterized in that, The automatic rotating mechanism comprises a fixed frame (4) and a moving frame (5) slidingly arranged at the lower end inside the fixed frame (4), the inner wall of the moving frame (5) is rotationally provided with a plurality of cross bars (6), the rod wall of each of the plurality of cross bars (6) is fixedly sleeved with a transmission wheel (7), and the outer wall of each of the plurality of transmission wheels (7) is drivingly sleeved with a transmission belt (8). The upper side of each of the two ends of the inside of the moving frame (5) is fixedly provided with a horizontal plate (9), the inside of the horizontal plate (9) is rotationally provided with a rotating rod (10), the rod wall of the rotating rod (10) is fixedly sleeved with a baffle (11), the baffle (11) is arranged in cooperation with the transmission belt (8), and the rod wall of the rotating rod (10) is provided with an adjusting and positioning mechanism for limiting the position of the baffle (11).

2. The device according to claim 1, characterized in that, The adjusting and positioning mechanism comprises a positioning rod (12), the outer wall of the horizontal plate (9) is fixedly provided with a supporting plate (13), the side wall of the supporting plate (13) is fixedly provided with an elastic telescopic rod (14), the positioning rod (12) is fixedly arranged at the end of the elastic telescopic rod (14), the rod wall of the rotating rod (10) is provided with a plurality of positioning grooves arranged in a surrounding and symmetrical manner, and the positioning rod (12) is inserted into the positioning grooves.

3. The targei tip sizing device of claim 1, wherein, The lower end of the outer wall of the moving frame (5) is fixedly provided with a motor (15), the output shaft of the motor (15) penetrates into the moving frame (5) and is fixedly provided with a first driving wheel (16), the rod wall of the cross bar (6) is fixedly sleeved with a second driving wheel (17), and the outer sides of the first driving wheel (16) and the second driving wheel (17) are jointly drivingly provided with a driving belt (18).

4. The targei tip sizing device of claim 1, wherein, The lower end of the side of the fixed frame (4) is provided with a sliding hole, the outer wall of the moving frame (5) is fixedly provided with a sliding block (19), the inner wall of the sliding hole is rotationally provided with an adjusting screw rod (20), and the sliding block (19) is slidingly arranged in the sliding hole and is threadedly sleeved with the adjusting screw rod (20).

5. The targei dimen- sioning device of claim 4, wherein, The bottom of the adjusting screw rod (20) penetrates out of the fixed frame (4) and is fixedly provided with a rotating block (21).

6. The targei dimen- sioning device of claim 1 wherein, A plurality of transmission balls (22) arranged at intervals are rollingly embedded on the side close to each of the two baffles (11).

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