An anchor forming device

Abstract

The utility model discloses a kind of anchor bolt forming devices, to provide a kind of anchor bolt forming device with good positioning effect, good post-welding weld polishing effect. Including: base, the base is provided with positioning hole;Screw positioning cylinder, the screw positioning cylinder top is provided with polishing block, the screw positioning cylinder is placed in positioning hole and screw positioning cylinder can rotate;Bottom plate positioning block, the bottom plate positioning block top is connected with electromagnetic suction block, and the bottom plate positioning plate is connected with telescopic rod.The beneficial effects of the utility model are that screw positioning cylinder can position screw, while bottom plate positioning block can position bottom plate, while, under the action of limiting rod, the positioning accuracy of bottom plate and screw when welding is guaranteed, and the welding quality and welding effect are guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of anchor bolt processing, and in particular to an anchor bolt forming device. Background Technology

[0002] Anchor bolts are screw-like rods used to fasten equipment to a concrete foundation. This structure is generally used in infrastructure such as railways, highways, factories, and mines, and it has strong stability.

[0003] Most existing anchor bolts are connected by welding a base plate and bolts together. The base plate increases the contact area between the anchor bolt and the concrete, improving its stability. Some anchor bolts use a single base plate with multiple bolts welded together. This type of welding requires high precision in the positioning of the bolts and high welding quality. Current welding fixtures for anchor bolt forming have poor positioning performance, and grinding the weld after welding is difficult, resulting in poor forming quality.

[0004] To ensure the quality of the anchor bolts, the tooling needs to be improved. Utility Model Content

[0005] The present invention aims to overcome the shortcomings of existing forming devices, such as poor positioning effect and poor weld grinding effect, and provides an anchor bolt forming device with good positioning effect and good weld grinding effect after welding.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an anchor bolt forming device, comprising: The base is provided with positioning holes; A screw positioning cylinder, wherein a grinding block is provided on the top of the screw positioning cylinder, the screw positioning cylinder is placed in a positioning hole and the screw positioning cylinder can rotate; The base plate positioning block has an electromagnetic suction block connected to its top, and the base plate positioning plate is connected to a telescopic rod.

[0007] This forming device includes a base with positioning holes, the number of which is determined by the number of screws to be welded. A screw positioning cylinder is installed within each positioning hole for positioning the screw. The device also includes a base plate positioning block with an electromagnetic suction block connected to it. The base plate positioning block has a groove on its bottom surface for inserting the base plate into the groove. When energized, the electromagnetic suction block generates suction, holding the base plate within the positioning block. A telescopic rod is also provided on the positioning block, moving it downwards to bring the base plate into contact with the screw, thus providing welding positioning accuracy and facilitating welding. The screw positioning cylinder can rotate within the positioning holes. A grinding block is located on the top of the positioning cylinder, rotating with it to grind the weld area, ensuring welding quality and a good forming effect for the anchor bolt.

[0008] Preferably, the bottom surface of the positioning hole is provided with a clearance hole, and a rotating motor is connected to the bottom of the base. The rotating shaft of the rotating motor passes through the clearance hole and connects to the outer bottom surface of the screw positioning cylinder. Specifically, the clearance hole at the bottom of the positioning hole and the rotating motor mounted on the bottom surface of the base, with the rotating shaft of the motor passing through the clearance hole and connecting to the screw positioning cylinder, allow the rotating motor to drive the screw positioning cylinder to rotate, thereby rotating the grinding block and achieving a grinding effect, ensuring good forming of the anchor bolts.

[0009] Preferably, a spring is connected to the bottom of the screw positioning cylinder, and a support block is connected to the top of the spring. A positioning groove is provided on the top surface of the support block. Specifically, the spring connected to the bottom of the screw positioning cylinder and the support block connected to the top of the spring, with the positioning groove on the top of the support block, allows for positioning of the screw inserted into the screw positioning cylinder, ensuring it is centered within the cylinder, guaranteeing accurate and effective positioning. Simultaneously, when the base plate is pressed down by the base plate positioning block, the spring ensures tight contact between the base plate and the screw, guaranteeing good welding results. After welding, the base plate positioning block continues to move downwards, pressing down the spring so that the grinding block can contact the weld seam. The grinding operation is completed by the grinding block rotating with the screw positioning cylinder, ensuring good forming of the anchor bolt.

[0010] Preferably, the screw positioning cylinder has a mounting groove in the middle of its inner wall, and a plurality of ball bearings are installed in the mounting groove. The mounting groove, with ball bearings in contact with the screw, provides support for the screw, ensuring its stable upright position during welding, accurate welding positioning, and good anchor bolt forming effect.

[0011] Preferably, the grinding block is an annular block, with a mounting base connected to its bottom. The top surface of the screw positioning cylinder has an insertion hole, and the bottom surface of the mounting base has an insertion block that is inserted into the insertion hole. This structure allows for detachable connection of the grinding block, facilitating subsequent replacement, ensuring grinding quality, and guaranteeing good forming effect of the anchor bolts.

[0012] Preferably, the polishing block has a trapezoidal cross-section, an inclined inner wall, and a polishing layer. The trapezoidal cross-section, inclined inner wall, and polishing layer on the inner wall ensure effective polishing.

[0013] Preferably, a limiting rod is installed on the top surface of the base, a limiting platform is provided in the middle of the limiting rod, a guide block is provided at the top of the limiting rod, and a guide slope is provided on the inner wall of the top of the guide block. Specifically, the limiting rod with the limiting platform in the middle restricts the downward displacement of the base plate positioning block, preventing excessive downward travel and damage to the grinding block. Simultaneously, the guide block with the guide slope at the top of the limiting rod guides the downward movement of the base plate positioning block, ensuring accurate positioning of the base plate, welding precision, and good forming quality.

[0014] Preferably, the base plate positioning block is provided with a fixing groove, and the electromagnetic suction block is engaged with the fixing groove. An electromagnet is installed inside the electromagnetic suction block, and the electromagnet is connected to an external controller. The fixing groove on the base plate positioning block is rectangular, and it securely engages the electromagnetic suction block, ensuring a stable connection. The electromagnet inside the electromagnetic suction block is controlled by the external controller. When the electromagnet is energized, it generates a magnetic force that attracts the base plate, ensuring stable movement of the base plate during downward movement. After welding is completed, the electromagnet is de-energized, the magnetic force disappears, and the anchor bolts can be easily removed, facilitating operation.

[0015] The beneficial effects of this utility model are: the screw positioning cylinder can position the screw, and the base plate positioning block can position the base plate. At the same time, under the action of the limiting rod, the positioning of the base plate and the screw is accurate during welding, ensuring welding quality and welding effect; the grinding block installed on the top surface of the screw positioning cylinder can grind the weld after welding, ensuring welding quality and ensuring the forming effect of the anchor bolt. Attached Figure Description

[0016] Figure 1This is a three-dimensional view of the present invention; Figure 2 This is a sectional view of the present invention; Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0017] In the attached diagram: 1. Base, 2. Screw positioning cylinder, 3. Grinding block, 4. Base plate positioning block, 5. Electromagnetic suction block, 6. Telescopic rod, 7. Rotating motor, 10. Positioning hole, 11. Clearance hole, 12. Limiting rod, 13. Limiting platform, 14. Guide block, 15. Guide slope, 20. Spring, 21. Support block, 22. Positioning groove, 23. Mounting groove, 24. Ball bearing, 25. Insertion hole, 30. Mounting seat, 31. Insertion block, 32. Grinding layer, 40. Fixing groove, 41. Electromagnet. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present application or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0019] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0020] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0021] Example 1, such as Figure 1-3 As shown, an anchor bolt forming device includes: a base 1, the base 1 having a positioning hole 10; a screw positioning cylinder 2, the top of the screw positioning cylinder 2 having a grinding block 3, the screw positioning cylinder 2 being placed inside the positioning hole 10 and the screw positioning cylinder 2 being rotatable; and a base plate positioning block 4, the top of the base plate positioning block 4 being connected to an electromagnetic suction block 5, and the base plate positioning block 4 being connected to a telescopic rod 6.

[0022] The bottom surface of the positioning hole 10 is provided with a clearance hole 11. The bottom of the base 1 is connected to a rotating motor 7. The rotating shaft of the rotating motor 7 passes through the clearance hole 11 and is connected to the outer bottom surface of the screw positioning cylinder 2.

[0023] A spring 20 is connected to the bottom of the screw positioning cylinder 2, and a support block 21 is connected to the top of the spring 20. A positioning groove 22 is provided on the top surface of the support block 21.

[0024] A mounting groove 23 is provided in the middle of the inner wall of the screw positioning cylinder 2, and a number of balls 24 are installed in the mounting groove 23.

[0025] The grinding block 3 is an annular block. The bottom of the grinding block 3 is connected to the mounting base 30. The top surface of the screw positioning cylinder 2 is provided with an insertion hole 25. The bottom surface of the mounting base 30 is provided with an insertion block 31. The insertion block 31 is inserted into the insertion hole 25.

[0026] The grinding block 3 has a trapezoidal cross-section, the inner wall of the grinding block 3 is inclined, and a grinding layer 32 is provided on the inner wall of the grinding block 3.

[0027] A limiting rod 12 is installed on the top surface of the base 1. A limiting platform 13 is provided in the middle of the limiting rod 12. A guide block 14 is provided on the top of the limiting rod 12. A guide slope is provided on the inner wall of the top of the guide block 14.

[0028] The base plate positioning block 4 is provided with a fixing groove 40, the electromagnetic suction block 5 is engaged with the fixing groove 40, an electromagnet 41 is installed inside the electromagnetic suction block 5, and an external controller is connected to the electromagnet 41.

[0029] The working principle of this utility model is as follows: Figure 1-3 As shown, this forming device includes a base 1 with positioning holes 10. The number of positioning holes 10 is determined according to the number of screws to be welded. A screw positioning cylinder 2 is installed in the positioning holes 10 for positioning the screw. The forming device also includes a base plate positioning block 4 with an electromagnetic suction block 5 connected to it. The bottom surface of the base plate positioning block has a groove for inserting the base plate into the groove. When the electromagnetic suction block 5 is energized, it generates suction, holding the base plate in place within the base plate positioning block 4. A telescopic rod 6 is also provided on the base plate positioning block 4, which moves the base plate positioning block 4 downwards, bringing the base plate into contact with the screw, thus providing welding positioning accuracy and facilitating welding with the welding torch. Meanwhile, the screw positioning cylinder 2 can rotate within the positioning hole 10. A grinding block 3 is provided on the top of the screw positioning cylinder 2. The grinding block 3 can rotate with the screw positioning cylinder 2. Through its rotation, the grinding block 3 can grind the weld joint to ensure the welding quality and ensure that the anchor bolt has a good forming effect.

[0030] In this design, a clearance hole 11 is provided at the bottom of the positioning hole 10, and a rotating motor 7 is installed on the bottom surface of the base 1. The rotating shaft of the rotating motor 7 passes through the clearance hole 11 and is connected to the screw positioning barrel. The rotation of the rotating motor 7 can drive the screw positioning barrel 2 to rotate, thereby driving the grinding block 3 to rotate, achieving the grinding effect and ensuring a good forming effect for the anchor bolts.

[0031] The screw positioning cylinder 2 has a spring 20 connected to its inner bottom. The top of the spring 20 is connected to a support block 21. A positioning groove 22 is provided on the top of the support block 21. The positioning groove 22 can be used to position the screw inserted into the screw positioning cylinder 2, ensuring that it is placed in the center of the screw positioning cylinder 2, thus ensuring accurate positioning and good positioning effect. At the same time, when the base plate is pressed down with the base plate positioning block 4, the spring 20 can ensure that the base plate and the screw are in close contact, ensuring good welding effect. After welding is completed, the base plate positioning block 4 continues to move down, pressing down the spring 20 so that the grinding block 3 can contact the weld. The grinding block 3 completes the grinding operation as the screw positioning cylinder 2 rotates, ensuring good forming effect of the anchor bolt.

[0032] The screw positioning cylinder 2 has an installation groove 23 in the middle of its inner wall. A ball bearing 24 is installed inside the installation groove 23. The ball bearing 24 contacts the screw and supports the screw, ensuring that the screw is stable and upright during welding, ensuring accurate welding positioning, and ensuring good forming effect of the anchor bolt.

[0033] Among them, the grinding block 3 is an annular block. The bottom of the grinding block 3 is mounted on the mounting base 30. The bottom surface of the mounting base 30 is provided with an insert block 31. At the same time, the bottom surface of the screw positioning barrel is provided with an insertion hole 25. The insert block 31 can be inserted into the insertion hole 25. This structure can realize the detachable connection of the grinding block 3, which is convenient for subsequent replacement, ensures its grinding quality, and ensures good forming effect of the anchor bolt.

[0034] The grinding block 3 has a trapezoidal cross-section and an inclined inner wall. A grinding layer 32 is provided on the inner wall of the grinding block 3. This structure can ensure the grinding effect of the grinding block 3.

[0035] A limiting rod 12 is installed on the top surface of the base 1. A limiting platform 13 is set in the middle of the limiting rod 12. The limiting platform 13 can limit the downward displacement of the base plate positioning block 4 to avoid damage to the grinding block 3 due to excessive downward movement. At the same time, a guide block 14 is set on the top of the limiting rod 12. A guide slope is set on the guide block 14. The guide slope can guide the downward movement of the base plate positioning block 4 to ensure the accurate position of the base plate, ensure welding precision, and ensure good forming quality.

[0036] A fixing groove 40 is provided on the base plate positioning block 4. The fixing groove 40 is a rectangular groove that can fix and snap the electromagnetic suction block 5, ensuring the stable connection of the electromagnetic suction block 5. An electromagnet 41 is provided inside the electromagnetic suction block 5. The electromagnet 41 can be controlled by an external controller. After the electromagnet 41 is energized, it generates a magnetic attraction force that can attract the base plate that is snapped into the base plate positioning block 4, ensuring that the base plate can move stably when moving downward. After the welding is completed, the electromagnet 41 is de-energized, the magnetic attraction force disappears, and the anchor bolts after welding are easily removed, making the operation convenient.

[0037] The working steps of this utility model are as follows: The base plate is installed on the base plate positioning block 4. The electromagnetic suction block 5 is energized to attract the base plate. A screw is inserted into the screw positioning cylinder 5, and the telescopic rod 6 extends downwards, bringing the base plate into contact with the screw. A welding torch is used to weld the connection between the base plate and the screw. After welding, the telescopic rod 6 continues to extend downwards. At this time, the screw moves downwards, the spring 20 is compressed, and simultaneously, the base plate positioning block 4 contacts the limiting platform 13. The grinding block 3 rotates, and the grinding layer 32 on the inclined inner wall of the grinding block 3 grinds the weld. This structure allows welding formation and weld grinding to proceed sequentially, ensuring a good forming effect for the anchor bolts.

[0038] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An anchor forming apparatus characterized by, include: The base (1) is provided with positioning holes (10). Screw positioning cylinder (2), the top of the screw positioning cylinder (2) is provided with a grinding block (3), the screw positioning cylinder (2) is placed in the positioning hole (10) and the screw positioning cylinder (2) can rotate; The bottom plate positioning block (4) is connected to an electromagnetic suction block (5) at its top, and a telescopic rod (6) is connected to the bottom plate positioning block (4).

2. An anchor forming apparatus according to claim 1, wherein The bottom surface of the positioning hole (10) is provided with a clearance hole (11), and the bottom of the base (1) is connected to a rotating motor (7). The rotating shaft of the rotating motor (7) passes through the clearance hole (11) and is connected to the outer bottom surface of the screw positioning cylinder (2).

3. An anchor forming device according to claim 1, wherein A spring (20) is connected to the bottom of the screw positioning cylinder (2), and a support block (21) is connected to the top of the spring (20). A positioning groove (22) is provided on the top surface of the support block (21).

4. The anchor forming device of claim 1 wherein, The screw positioning cylinder (2) has an installation groove (23) in the middle of its inner wall, and a number of balls (24) are installed in the installation groove (23).

5. An anchor forming device according to claim 1, wherein The grinding block (3) is an annular block. The bottom of the grinding block (3) is connected to a mounting base (30). The top surface of the screw positioning cylinder (2) is provided with a socket (25). The bottom surface of the mounting base (30) is provided with a plug (31). The plug (31) is inserted into the socket (25).

6. An anchor forming apparatus as defined in claim 1 wherein, The cross-section of the grinding block (3) is trapezoidal, the inner wall of the grinding block (3) is inclined, and the inner wall of the grinding block (3) is provided with a grinding layer (32).

7. An anchor forming apparatus as defined in claim 1 wherein, The base (1) is equipped with a limiting rod (12) on its top surface. A limiting platform (13) is provided in the middle of the limiting rod (12). A guide block (14) is provided on the top of the limiting rod (12). A guide slope (15) is provided on the inner wall of the top of the guide block (14).

8. An anchor forming device according to claim 1, wherein The base plate positioning block (4) is provided with a fixing groove (40), the electromagnetic suction block (5) is engaged with the fixing groove (40), an electromagnet (41) is installed inside the electromagnetic suction block (5), and the electromagnet (41) is connected to an external controller.

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