Embedded bolt bending machine

Abstract

The utility model relates to the technical field of embedded bolts, in particular to an embedded bolt bending machine which comprises a base, a supporting table is fixedly mounted on one side of the base, a moving part is arranged at the top of the base, a clamping part is slidably mounted on the moving part, an embedded bolt body is arranged in the clamping part, and the embedded bolt body is fixedly mounted on the supporting table. A sliding groove is formed in the top, close to the embedded bolt, of the supporting table, a sliding block is slidably mounted in the sliding groove, and a bearing plate is fixedly mounted at the top of the sliding block; according to the scheme, by arranging the sliding block and the bearing plate, when the embedded bolt body is bent, the side close to the bent side of the embedded bolt body can be subjected to bearing and limiting, so that huge force generated in the bending process of the embedded bolt is supported, and the situation that the bolt is damaged or deformed due to force concentration is avoided; and it is ensured that the embedded bolt is kept at the correct position and angle in the bending process, so that deviation or errors caused by instability are prevented, and the stability of the whole structure is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of embedded bolts, in particular to an embedded bolt bending machine. BACKGROUND

[0002] An embedded bolt is also called a foundation bolt. Embedment refers to a steel part used for fixing equipment in advance by cement during equipment installation. The embedded bolt is a kind of embedment, that is, the foundation bolt is prefabricated in the cement foundation in advance, and is used for fixing equipment after solidification, and is widely applied to various engineering project constructions.

[0003] During the processing of the embedded bolt, bending treatment needs to be performed, but when the embedded bolt is bent, stress concentration often occurs in the area close to the bending point. If there is no suitable support, the embedded bolt may be excessively bent or deformed, especially in the area close to the bending point, thereby reducing the stability of the structure.

[0004] Therefore, the application provides an embedded bolt bending machine to solve the above problems. Content of the utility model

[0005] In order to solve the problem that stress concentration occurs on one side of the embedded bolt during bending, the application provides an embedded bolt bending machine.

[0006] The embedded bolt bending machine provided by the application comprises a base, a supporting table is fixedly installed on one side of the base, a moving part is arranged on the top of the base, a clamping part is slidably installed on the moving part, an embedded bolt body is arranged in the clamping part, a sliding groove is arranged on the top of the supporting table and close to the embedded bolt, a sliding block is slidably installed in the sliding groove, a bearing plate is fixedly installed on the top of the sliding block, an arc-shaped groove is formed in one side of the bearing plate in a penetrating mode, the arc-shaped groove is matched with the embedded bolt body, and a driving mechanism is arranged in the sliding groove.

[0007] Preferably, an anti-skid pad one is fixedly installed in the arc-shaped groove and is in contact with the surface of the embedded bolt.

[0008] Preferably, a driving part is rotatably installed on one side of the supporting table, the embedded bolt body is matched with the driving part, a rotating part is fixedly installed on one side of the driving part, and the rotating part is located below the supporting table.

[0009] Preferably, a supporting plate is fixedly installed on one side of the top of the rotating part, a limiting plate is arranged on one side of the supporting plate close to the embedded bolt body, an anti-skid pad two is fixedly installed on one side of the limiting plate close to the embedded bolt body, an electric push rod is fixedly installed on one side of the supporting plate, and the output end of the electric push rod is fixedly connected with the limiting plate in a penetrating mode.

[0010] Preferably, the driving mechanism comprises a screw rod, a connecting shaft, a connecting plate and a handle, the screw rod is rotatably installed in the sliding groove, the screw rod penetrates the sliding block, the screw rod is threadedly connected with the sliding block, one end of the screw rod is fixedly installed with the connecting shaft, the connecting shaft is rotatably connected with the supporting table, the top of the connecting shaft is fixedly installed with the connecting plate, and the side, away from the connecting shaft, of the connecting plate is fixedly installed with the handle.

[0011] In summary, the present application has the following beneficial technical effects: by setting the sliding block and the bearing plate, the side close to the embedded bolt body during bending can be supported and limited, thereby supporting the great force generated during the bending of the embedded bolt, avoiding damage or deformation of the bolt due to force concentration, ensuring that the embedded bolt maintains the correct position and angle during the bending process, thereby preventing deviation or error caused by instability, and increasing the stability of the entire structure. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a perspective view of an embodiment of the present application;

[0013] Figure 2 is a perspective view of another view of an embodiment of the present application;

[0014] Figure 3 is a perspective view of a supporting table of an embodiment of the present application;

[0015] Figure 4 is an enlarged view of A of an embodiment of the present application. Figure 3

[0016] BRIEF DESCRIPTION OF DRAWINGS1, base; 2, clamping part; 3, bearing plate; 4, driving part; 5, supporting table; 6, limiting plate; 7, supporting plate; 8, electric push rod; 9, moving part; 10, embedded bolt body; 11, rotating part; 12, anti-skid pad one; 13, anti-skid pad two; 14, sliding block; 15, screw rod; 16, connecting plate; 17, connecting shaft; 18, handle. DETAILED DESCRIPTION

[0017] The present application will be further described below in conjunction with the accompanying drawings. Figure 1 Figure 4

[0018] Embodiment:

[0019] A pre-bolt bending machine, referring to Figure 1 Figure 4 ​​​The utility model provides a pre -buried bolt bending device, including base 1, one side of base 1 is fixedly installed with support platform 5, the top of base 1 is provided with mobile unit 9, the sliding installation of clamping part 2 is arranged on mobile unit 9, the inside of clamping part 2 is provided with pre -buried bolt body 10, the top of support platform 5 is close to pre -buried bolt and is provided with sliding slot, the sliding installation of sliding block 14 is arranged in sliding slot, the top of sliding block 14 is fixedly installed with bearing plate 3, the one side of bearing plate 3 is provided with arc -shaped groove, arc -shaped groove is adapted with pre -buried bolt body 10, and driving mechanism is arranged in sliding slot, through the setting of sliding block 14 and bearing plate 3, can be in pre -buried bolt body 10 and be bent, the side close to pre -buried bolt body 10 bending is carried out bearing limit, to support the great force produced in the bending process of pre -buried bolt, avoid the bolt damage or deformation due to the force concentration, ensure that pre -buried bolt keeps correct position and angle in the bending process, to prevent the deviation or error produced due to instability, increase the stability of whole structure.

[0020] Referring to Figure 2 - Figure 3 The arc-shaped groove is fixedly installed with the first anti-skid pad 12, and the first anti-skid pad 12 is in contact with the surface of the pre-buried bolt body, so that marks are prevented from being caused on the surface of the pre-buried bolt body.

[0021] Referring to Figure 1 - Figure 3 The support platform 5 is rotatably installed with the driving part 4 on one side, the pre-buried bolt body 10 is adapted with the driving part 4, the driving part 4 is fixedly installed with the rotating part 11 on one side, and the rotating part 11 is located below the support platform 5, so that the pre-buried bolt body 10 can be bent.

[0022] Referring to Figure 1 - Figure 3 The rotating part 11 is fixedly installed with the support plate 7 on one side of the top, the support plate 7 is provided with the limiting plate 6 on one side close to the pre-buried bolt body 10, the limiting plate 6 is fixedly installed with the second anti-skid pad 13 on one side close to the pre-buried bolt body 10, the support plate 7 is fixedly installed with the electric push rod 8 on one side, the output end of the electric push rod 8 is fixedly connected with the limiting plate 6 through the support plate 7, the electric push rod 8 is electrically connected with the external power supply through the external controller, and the electric push rod 8 mainly comprises the following structure parts: the motor, the speed reducer, the screw rod 15, the push rod and the shell: protecting internal components and preventing external environment from affecting, when in use, the motor receives a control signal and starts to rotate, the rotation of the motor is converted into a lower-speed rotary motion through the speed reducer, the rotary motion of the speed reducer is transmitted to the screw rod 15, the screw rod 15 rotates to drive the push rod, the rotation of the screw rod 15 drives the push rod to move along the axial direction, linear motion is realized, and the pre-buried bolt body 10 can be fixed.

[0023] Referring to Figure 3 - Figure 4, the driving mechanism includes a screw rod 15, a connecting shaft 17, a connecting plate 16 and a handle 18, the screw rod 15 is rotatably installed in the sliding groove, the screw rod 15 penetrates the sliding block 14, the screw rod 15 is threadedly connected with the sliding block 14, one end of the screw rod 15 is fixedly installed with the connecting shaft 17, the connecting shaft 17 is rotatably connected with the supporting table 5, the top of the connecting shaft 17 is fixedly installed with the connecting plate 16, the side of the connecting plate 16 away from the connecting shaft 17 is fixedly installed with the handle 18, the thread between the screw rod 15 and the sliding block 14 can realize self-locking, the thread self-locking condition depends on the spiral angle of the thread, the friction coefficient and the load borne. The thread self-locking condition can be calculated by the following formula: self-locking condition = friction coefficient x tan(spiral angle) >= 1. When this condition is met, the thread connection is self-locking. The above contents are all prior art, and in actual application, the corresponding self-locking angle can be set according to the friction coefficient of the material, which will not be described here in detail, which can drive the sliding block 14 and the bearing plate 3 to approach the embedded bolt body 10.

[0024] Working principle: when in use, the embedded bolt body 10 can be placed in the clamping part 2 for limiting, then the moving part 9 is started, the moving part 9 drives the clamping part 2 to move forward, then the controller can be started to drive the electric push rod 8, the electric push rod 8 pushes the limiting plate 6 to approach the embedded bolt body 10, so as to limit the embedded bolt body 10, then the driving part 4 can be started to rotate, the driving part 4 drives the embedded bolt body 10 to bend, while bending, the handle 18 can be used to rotate the connecting plate 16, the connecting plate 16 drives the connecting shaft 17 to rotate, the connecting shaft 17 drives the screw rod 15 to rotate, the screw rod 15 drives the sliding block 14 to move, the sliding block 14 drives the bearing plate 3 to approach the embedded bolt body 10, and the anti-skid pad one 12 supports and limits the embedded bolt body 10.

[0025] The above describes an exemplary embodiment of a pre-bolt bending machine provided by the present disclosure with reference to a preferred embodiment, however, those skilled in the art can understand that various modifications and improvements can be made to the above specific embodiments without departing from the concept of the present disclosure, and various technical features and structures proposed by the present disclosure can be combined without exceeding the protection scope of the present disclosure, and the protection scope of the present disclosure is determined by the appended claims.

Claims

1. A pre-embedded bolt bending machine, comprising a base (1), characterized in that: A support platform (5) is fixedly installed on one side of the base (1). A movable part (9) is provided on the top of the base (1). A clamping part (2) is slidably installed on the movable part (9). A pre-embedded bolt body (10) is provided inside the clamping part (2). A sliding groove is provided on the support platform (5) near the top of the pre-embedded bolt. A slider (14) is slidably installed in the sliding groove. A bearing plate (3) is fixedly installed on the top of the slider (14). An arc-shaped groove is provided through one side of the bearing plate (3). The arc-shaped groove is adapted to the pre-embedded bolt body (10). A driving mechanism is provided in the sliding groove.

2. The pre-embedded bolt bending machine according to claim 1, characterized in that: An anti-slip pad (12) is fixedly installed inside the arc-shaped groove, and the anti-slip pad (12) is in contact with the surface of the pre-embedded bolt.

3. The pre-embedded bolt bending machine according to claim 1, characterized in that: A drive unit (4) is rotatably mounted on one side of the support platform (5). The pre-embedded bolt body (10) is adapted to the drive unit (4). A rotating part (11) is fixedly mounted on one side of the drive unit (4). The rotating part (11) is located below the support platform (5).

4. A pre-embedded bolt bending machine according to claim 3, characterized in that: A support plate (7) is fixedly installed on one side of the top of the rotating part (11). A limit plate (6) is provided on the side of the support plate (7) near the pre-embedded bolt body (10). An anti-slip pad (13) is fixedly installed on the side of the limit plate (6) near the pre-embedded bolt body (10). An electric push rod (8) is fixedly installed on one side of the support plate (7). The output end of the electric push rod (8) passes through the support plate (7) and is fixedly connected to the limit plate (6).

5. A pre-embedded bolt bending machine according to claim 1, characterized in that: The driving mechanism includes a screw (15), a connecting shaft (17), a connecting plate (16), and a handle (18). The screw (15) is rotatably installed in the groove. The screw (15) passes through the slider (14) and is threadedly connected to the slider (14). The connecting shaft (17) is fixedly installed at one end of the screw (15). The connecting shaft (17) is rotatably connected to the support platform (5). The connecting plate (16) is fixedly installed at the top of the connecting shaft (17). The handle (18) is fixedly installed on the side of the connecting plate (16) away from the connecting shaft (17).

Images