Assembling device for preventing anchor bolt from being abraded

Abstract

The utility model discloses an assembling device for preventing anchor bolt abrasion, which comprises a working table, a rotating frame is arranged at the upper end of the working table, two rotating discs are arranged on the rotating frame, a plurality of first semicircular grooves are arranged on the rotating discs, two ends of the anchor bolt are placed in the first semicircular grooves, a limiting mechanism is arranged at the upper end of the working table, and the limiting mechanism is arranged on the working table. A screwing mechanism is mounted on the workbench; the limiting mechanism comprises a pushing frame, a limiting block and a second semicircular groove; the screwing mechanism comprises a moving frame, an automatic screw locking machine and a rotating sleeve. The anchor rod limiting device has the advantages that the threads are arranged on the inner sides of the limiting blocks, the anchor rod can be limited through the threads, the two ends of the anchor rod are ejected, abrasion caused by rotation of the anchor rod can be prevented, and product quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to anchor bolt processing equipment technical field more specifically, relate to an assembly device of preventing anchor bolt abrasion. BACKGROUND

[0002] The expansion anchor bolt is a kind of component for anchoring connected member by the relative movement of cone and expansion sheet, expansion sheet expansion, expansion extrusion force is generated with hole wall concrete, and the pull-out resistance is generated by shear friction effect.

[0003] In prior art, when assembling anchor bolt, nut needs to be screwed on anchor rod, anchor rod is generally positioned by mechanical equipment, then nut is rotated, but some problems exist in use, anchor bolt is positioned generally by friction between limiting block and anchor rod, the processing quality of some anchor rods or nuts is unqualified, anchor rod rotates due to thread mismatch when nut is screwed, relative movement between anchor rod and limiting block is caused, and anchor rod is abraded, product quality is affected.

[0004] It should be noted that the above content belongs to the technical cognition of the inventor and does not necessarily constitute prior art. INVENTION CONTENTS

[0005] The utility model discloses a kind of assembly devices of preventing anchor bolt abrasion, which is designed to solve the above problems.

[0006] The technical scheme of the utility model for achieving the above-mentioned purpose is as follows: a kind of assembly device of preventing anchor bolt abrasion, including workbench, the workbench upper end is installed with rotating frame, the rotating frame is installed with two rotating discs, the rotating disc is opened with multiple first semicircular grooves, the anchor bolt both ends are placed in first semicircular groove, the workbench upper end is installed with limiting mechanism, the workbench is installed with screwing mechanism;

[0007] The limiting mechanism includes push frame installed on the upper end of workbench, the push frame one end is installed with limiting block, the limiting block one side is opened with second semicircular groove, the first semicircular groove and second semicircular groove can limit anchor bolt, the second semicircular groove inner side is equipped with screw thread, the screw thread of second semicircular groove inner side and the screw thread of anchor bolt outer side correspond;

[0008] The screwing mechanism includes moving frame installed on the upper end of workbench, the moving frame is installed with automatic screw lock machine, the automatic screw lock machine rotating end is installed with rotating sleeve.

[0009] Furthermore, the pushing frame includes two fixed plates installed on the upper end of the workbench, a telescopic cylinder is installed at the lower end of the fixed plate, the telescopic end of the telescopic cylinder is hinged with a transmission shaft, a circular hole is opened on the transmission shaft, a fixed shaft is provided in the circular hole, both ends of the fixed shaft are installed on the fixed plate, a movable plate is provided above the telescopic cylinder, a guide groove is opened on the inner side of the fixed plate, both ends of the movable plate extend into the guide groove, the upper end of the transmission shaft is hinged to one end of the movable plate, and the limit block is installed at one end of the movable plate.

[0010] Furthermore, the movable frame includes an electric telescopic rod installed on the upper surface of the workbench, the telescopic end of the electric telescopic rod is installed with a movable platform, and the automatic screw locking machine is installed on the upper surface of the movable platform.

[0011] Furthermore, the rotating sleeve is made of rubber.

[0012] Furthermore, an arc-shaped limit plate is installed on the upper end of the workbench, and the arc-shaped limit plate is located between the two rotating disks. The arc-shaped limit plate can limit the anchor bolt, and a discharge port is opened on the workbench.

[0013] The beneficial effects of the utility model are as follows: a thread is provided on the inner side of the limit block, the anchor rod can be limited by the thread, and both ends of the anchor rod are also supported, thereby preventing the anchor rod from rotating and wearing, thereby ensuring product quality;

[0014] The movable plate can be moved by the extension and contraction of the telescopic cylinder and the transmission of the transmission shaft, and the occupied area is reduced;

[0015] When the nut is screwed through the rotating sleeve made of rubber, the nut can be prevented from being worn, thus ensuring product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of an assembly device for preventing anchor bolt wear according to the present invention;

[0017] Figure 2 This is a top view of an assembly device for preventing anchor bolt wear according to the present invention;

[0018] Figure 3 yes Figure 2 A partial enlarged view of point B in the middle;

[0019] Figure 4 It is a structural schematic diagram of the push frame of the utility model;

[0020] In the figure, 1. workbench; 2. rotating frame; 3. rotating disk; 4. first semicircular groove; 5. pushing frame; 6. limit block; 7. second semicircular groove; 8. movable frame; 9. automatic screw locking machine; 10. rotating sleeve; 11. fixed plate; 12. telescopic cylinder; 13. transmission shaft; 14. round hole; 15. fixed shaft; 16. movable plate; 17. guide groove; 18. electric telescopic rod; 19. movable table; 20. arc limit plate; 21. discharge port. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0023] The utility model provides Figure 1-4 The assembly device for preventing anchor bolts from wearing is shown, comprising a workbench 1, a rotating frame 2 is mounted on the upper end of the workbench 1, two rotating disks 3 are mounted on the rotating frame 2, a plurality of first semicircular grooves 4 are opened on the rotating disk 3, both ends of the anchor bolts are placed in the first semicircular grooves 4, a limiting mechanism is mounted on the upper end of the workbench 1, and a screwing mechanism is mounted on the workbench 1; the limiting mechanism comprises a pushing frame 5 mounted on the upper end of the workbench 1, a limiting block 6 is mounted on one end of the pushing frame 5, a second semicircular groove 7 is opened on one side of the limiting block 6, the first semicircular groove 4 and the second semicircular groove 7 can limit the anchor bolt, the inner side of the second semicircular groove 7 is provided with a thread, and the thread inside the second semicircular groove 7 corresponds to the thread outside the anchor bolt; the screwing mechanism comprises a moving frame 8 mounted on the upper end of the workbench 1, an automatic screw locking machine 9 is mounted on the moving frame 8, and a rotating sleeve 10 is mounted on the rotating end of the automatic screw locking machine 9;

[0024] After the bolt is assembled, the nut is placed on the front side of the rotating sleeve 10 on the automatic screw locking machine 9 by the mechanical equipment, and the automatic screw locking machine 9 can be driven to move by the moving frame 8, so that the nut is sleeved on the outside of the anchor rod, and the automatic screw locking machine 9 is started to rotate and drive the rotating sleeve 10 to rotate, so that the nut can be screwed on the anchor rod. Since the automatic screw locking machine 9 and the rotating frame 2 can support the two ends of the anchor rod, the thread inside the second semicircular groove 7 can support the thread on the anchor rod, thereby preventing the wear caused by the rotation of the anchor rod, thereby ensuring product quality.

[0025] Refer to the instruction manual Figure 1 , Instruction Manual Figure 2 , Instruction Manual Figure 3 and instructions attached Figure 4 , the pushing frame 5 includes two fixed plates 11 installed at the upper end of the workbench 1, a telescopic cylinder 12 is installed at the lower end of the fixed plate 11, the telescopic end of the telescopic cylinder 12 is hinged with a transmission shaft 13, a circular hole 14 is opened on the transmission shaft 13, a fixed shaft 15 is provided in the circular hole 14, both ends of the fixed shaft 15 are installed on the fixed plate 11, a movable plate 16 is provided above the telescopic cylinder 12, a guide groove 17 is opened on the inner side of the fixed plate 11, both ends of the movable plate 16 extend into the guide groove 17, the upper end of the transmission shaft 13 is hinged to one end of the movable plate 16, and the limit block 6 is installed at one end of the movable plate 16;

[0026] The process of the pushing frame 5 pushing the limit block 6 is as follows: the telescopic cylinder 12 is started to extend, and the telescopic cylinder 12 can push the lower end of the transmission shaft 13, and the transmission shaft 13 rotates around the fixed axis 15, thereby pushing the movable plate 16 and the limit block 6 toward the direction close to the rotating disk 3, and then the anchor rod can be clamped through the second semicircular groove 7.

[0027] Refer to the instruction manual Figure 2 The movable frame 8 includes an electric telescopic rod 18 installed on the upper surface of the workbench 1, and a movable platform 19 is installed at the telescopic end of the electric telescopic rod 18. The automatic screw locking machine 9 is installed on the upper surface of the movable platform 19. When the electric telescopic rod 18 is started to extend or shorten, the movable platform 19 can be driven to move above the workbench 1, and the movable platform 19 can drive the automatic screw locking machine 9 to move.

[0028] The rotating sleeve 10 is made of rubber material. The hardness of the rotating sleeve 10 is lower than that of the nut, thereby preventing the nut from being worn.

[0029] Refer to the instruction manual Figure 1 and instructions attached Figure 2 An arc-shaped limit plate 20 is installed at the upper end of the workbench 1. The arc-shaped limit plate 20 is located between the two rotating disks 3. The arc-shaped limit plate 20 can limit the anchor bolt. A discharge port 21 is opened on the workbench 1. The arc-shaped limit plate 20 and the rotating disk 3 can limit the anchor rod to prevent the anchor rod from falling during the movement. When the nut is screwed on the anchor rod and continues to move downward, the anchor bolt can fall from the discharge port 21 and be collected.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An assembly device for preventing anchor bolt wear, comprising a workbench (1), a rotating frame (2) being mounted on the upper end of the workbench (1), two rotating disks (3) being mounted on the rotating frame (2), a plurality of first semicircular grooves (4) being formed on the rotating disks (3), and two ends of the anchor bolt being placed in the first semicircular grooves (4), characterized in that: A limiting mechanism is installed on the upper end of the workbench (1), and a screwing mechanism is installed on the workbench (1); The limiting mechanism comprises a pushing frame (5) mounted on the upper end of the workbench (1), a limiting block (6) being mounted on one end of the pushing frame (5), a second semicircular groove (7) being provided on one side of the limiting block (6), the first semicircular groove (4) and the second semicircular groove (7) being capable of limiting the position of the anchor bolt, a thread being provided on the inner side of the second semicircular groove (7), and the thread on the inner side of the second semicircular groove (7) corresponding to the thread on the outer side of the anchor bolt; The screwing mechanism comprises a movable frame (8) mounted on the upper end of the workbench (1), an automatic screw locking machine (9) is mounted on the movable frame (8), and a rotating sleeve (10) is mounted on the rotating end of the automatic screw locking machine (9).

2. The assembly device for preventing anchor bolt wear according to claim 1, characterized in that: The pushing frame (5) includes two fixed plates (11) installed on the upper end of the workbench (1), a telescopic cylinder (12) is installed on the lower end of the fixed plate (11), the telescopic end of the telescopic cylinder (12) is hinged with a transmission shaft (13), a circular hole (14) is opened on the transmission shaft (13), a fixed shaft (15) is provided in the circular hole (14), both ends of the fixed shaft (15) are installed on the fixed plate (11), a movable plate (16) is provided above the telescopic cylinder (12), a guide groove (17) is opened on the inner side of the fixed plate (11), both ends of the movable plate (16) extend into the guide groove (17), the upper end of the transmission shaft (13) is hinged to one end of the movable plate (16), and the limit block (6) is installed on one end of the movable plate (16).

3. The assembly device for preventing anchor bolt wear according to claim 1, characterized in that: The movable frame (8) comprises an electric telescopic rod (18) mounted on the upper surface of the workbench (1), a movable platform (19) is mounted on the telescopic end of the electric telescopic rod (18), and the automatic screw locking machine (9) is mounted on the upper surface of the movable platform (19).

4. The assembly device for preventing anchor bolt wear according to claim 3, characterized in that: The rotating sleeve (10) is made of rubber material.

5. The assembly device for preventing anchor bolt wear according to claim 1, characterized in that: An arc-shaped limiting plate (20) is installed on the upper end of the workbench (1). The arc-shaped limiting plate (20) is located between the two rotating disks (3). The arc-shaped limiting plate (20) can limit the anchor bolt. A discharge port (21) is opened on the workbench (1).

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