Anchor chain cutting clamp

Abstract

The utility model discloses an anchor chain cutting clamp which comprises a clamp base, two sliding supporting plates are arranged on one transverse side of the clamp base, a U-shaped movable supporting frame is arranged on the other side of the clamp base, the two sliding supporting plates are connected with the two longitudinal ends of the clamp base respectively, and a movable supporting seat is connected between the tops of the sliding supporting plates in a sliding mode in the transverse direction. A first telescopic device is arranged between the movable supporting seat and the clamp base, and first arc-shaped grooves are formed in the top of the movable supporting seat and the top of the clamp base. The beneficial effects of the utility model are that the device is reasonable in design, is simple and stable in structure, and is high in practicality; according to the steel rod cutting device, the steel rods in the cutting machining process can be fixedly clamped, the stability and firmness of the positions of the steel rods are guaranteed, the cutting machining quality is improved, meanwhile, feeding and length fixing can be conducted after the steel rods are cut off, it is guaranteed that all the steel rods reach the consistent size in the cutting process, the equipment and labor cost is reduced, and the production efficiency is improved. And the steel rod cutting efficiency and precision are improved, and the device is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of anchor chain production and processing, in particular to an anchor chain cutting fixture. Background Art

[0002] Anchor chains are specialized chains that connect the anchor to the ship's hull and transmit the anchor's grip. They are typically made of high-strength steel and are typically bulky to increase their weight, thereby increasing the anchor's grip and making it easier for the anchor to hold onto the seabed. During production, the calmed steel rod is first cut to length, then heated, bent, and welded.

[0003] During the steel rod cutting process, it is often necessary to use a clamp to fix and limit it to ensure the cutting accuracy. However, in order to achieve consistent size of the steel rod after cutting, additional feeding mechanisms and fixed length mechanisms are required. This not only increases the complexity of the equipment and makes the cost higher, but also increases the complexity of the operation, which needs further development and improvement. Utility Model Content

[0004] The purpose of the utility model is to provide an anchor chain cutting clamp in order to solve the problem that during the cutting process of the calm steel used in anchor chain production, the clamp used can only be used for fixing and limiting, but cannot be used for feeding and fixing the steel rod.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions: an anchor chain cutting clamp, comprising a clamp base, wherein two sliding support plates are provided on one lateral side of the clamp base, and a U-shaped movable support frame is provided on the other side, the two sliding support plates are respectively connected to the longitudinal ends of the clamp base, and a movable support seat is connected between the tops of the sliding support plates along the transverse sliding direction, and a first telescopic device is provided between the movable support seat and the clamp base, and the movable support seat and the top of the clamp base both have a first arc groove, and the middle of the top of the clamp base has a cutting groove, and the inner surfaces of the longitudinal sides of the U-shaped movable support frame are respectively connected to the The inner surfaces on both sides of the longitudinal direction of the clamp base are connected in a sliding manner in the horizontal direction, and a support mounting plate is provided in the middle of the top of the U-shaped movable support frame, and a pressure sensor is provided on the surface of the support mounting plate close to the clamp base. A second telescopic device is provided between the lateral side of the U-shaped movable support frame and the clamp base, and a pressing plate is provided above the movable support seat and above the clamp base on both sides of the lateral direction of the cutting groove. The bottom of the pressing plate has a second arc groove corresponding to the position of the first arc groove, and a lifting device is provided between the movable support seat and the bottom of the pressing plate and between the clamp base and the bottom of the pressing plate.

[0006] Furthermore, the sliding support plate and the fixture base, as well as the support mounting plate and the U-shaped movable support frame are fixedly connected by welding.

[0007] Furthermore, the first telescopic device and the second telescopic device are respectively arranged alternately at the two longitudinal ends of the clamp base, and the first telescopic device and the second telescopic device are both recessed and arranged inside the clamp base.

[0008] Furthermore, the inner surface of the second arc-shaped groove is provided with an anti-slip layer made of rubber material.

[0009] Furthermore, the movable support seat and the top of the clamp base are provided with installation grooves corresponding to the position of the lifting device, and the lifting device is installed in the installation grooves so that the movable support seat and the top of the clamp base can contact the bottom of the pressing plate.

[0010] Furthermore, the first telescopic device, the pressure sensor, the second telescopic device and the lifting device are all electrically connected to a control center of the cutting device.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the present invention has a reasonable design, a simple and stable structure, and strong practicality; it can not only fix and clamp the steel rod during the cutting process, ensure the stability and firmness of its position, and improve the quality of the cutting process, but also can feed the steel rod to a fixed length after it is cut, ensuring that each steel rod reaches a consistent size when cut, reducing equipment and labor costs, and improving the efficiency and accuracy of steel rod cutting processing, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective.

[0014] In the figure: 1-clamp base, 2-sliding support plate, 3-U-shaped mobile support frame, 4-mobile support seat, 5-first telescopic device, 6-first arc-shaped groove, 7-cutting groove, 8-support mounting plate, 9-pressure sensor, 10-second telescopic device, 11-pressing plate, 12-second arc-shaped groove, 13-lifting device. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 are within the scope of protection of the present invention.

[0016] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0017] Combine Figures 1 to 2 The anchor chain cutting fixture shown in the figure includes a fixture base 1, two sliding support plates 2 are provided on one side of the fixture base 1, and a U-shaped movable support frame 3 is provided on the other side. The two sliding support plates 2 are respectively connected to the longitudinal ends of the fixture base 1, and a movable support seat 4 is connected to the top of the sliding support plates 2 along the transverse sliding. A first telescopic device 5 is provided between the movable support seat 4 and the fixture base 1, and the top of the movable support seat 4 and the fixture base 1 both have a first arc-shaped groove 6. A cutting groove 7 is provided in the middle of the top of the fixture base 1. The inner surfaces of the two longitudinal sides of the U-shaped movable support frame 3 are respectively connected to the inner surfaces of the two longitudinal sides of the fixture base 1. The surface is connected in a sliding manner horizontally, and a support mounting plate 8 is provided in the middle of the top of the U-shaped movable support frame 3. A pressure sensor 9 is provided on the surface of the support mounting plate 8 close to the clamp base 1. A second telescopic device 10 is provided between the lateral side of the U-shaped movable support frame 3 and the clamp base 1. A pressing plate 11 is provided above the movable support seat 4 and above the clamp base 1 on both lateral sides of the cutting groove 7. The bottom of the pressing plate 11 has a second arc groove 12 corresponding to the position of the first arc groove. A lifting device 13 is provided between the movable support seat 4 and the bottom of the pressing plate 11, and between the clamp base 1 and the bottom of the pressing plate 11.

[0018] The sliding support plate 2 and the clamp base 1, as well as the support mounting plate 8 and the U-shaped movable support frame 3 are fixedly connected by welding, which ensures the stability and firmness of the connection structure between them, improves the service life and safety of use; the first telescopic device 5 and the second telescopic device 10 are staggeredly arranged at the longitudinal ends of the clamp base 1, and the first telescopic device 5 and the second telescopic device 10 are recessed inside the clamp base 1, which is convenient for configuring the first telescopic device 5 and the second telescopic device 10 with a longer stroke, so as to increase the moving range of the movable support seat 4 and the U-shaped movable support frame 3; the second arc The inner surface of the shaped groove 12 is provided with an anti-slip layer made of rubber material to ensure the stability and firmness of the relative position of the steel rod when it is fixed and clamped; the movable support seat 4 and the top of the clamp base 1 are provided with installation grooves corresponding to the position of the lifting device 13, and the lifting device 13 is installed in the installation groove so that the top of the movable support seat 4 and the clamp base 1 can contact the bottom of the pressing plate 11; the first telescopic device 5, the pressure sensor 9, the second telescopic device 10 and the lifting device 13 are all electrically connected to the control center of the cutting device to ensure real-time monitoring and control of the system, thereby improving the automation of the operation.

[0019] During use, the steel rod to be cut is placed in the first arc groove between the movable support seat and the top of the clamp base, and then the second telescopic device is controlled to drive the U-shaped movable support frame to move. According to the required cutting length, the pressure sensor on the support mounting plate is adjusted to the specified position, and then the lifting device is controlled to drive the pressing plate above the movable support seat to descend, so that the second arc groove at the bottom of the pressing plate and the first arc groove on the top of the movable support seat are clamped. Then the first telescopic device is controlled to drive the movable support seat forward, driving the steel rod to feed until one end of the steel rod contacts the pressure sensor and applies a specified amount of pressure to the pressure sensor. Then the lifting device on the clamp base can be controlled to drive the pressing plate above the clamp base to descend and fix the steel rods on both sides of the cutting groove. Then the steel rod can be cut at the cutting groove position by the cutting device.

[0020] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0021] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An anchor chain cutting fixture, comprising a fixture base (1), characterized in that: The clamp base (1) is provided with two sliding support plates (2) on one side in the transverse direction, and a U-shaped movable support frame (3) is provided on the other side, the two sliding support plates (2) are respectively connected to the longitudinal ends of the clamp base (1), a movable support seat (4) is connected between the tops of the sliding support plates (2) in a transverse sliding manner, a first telescopic device (5) is provided between the movable support seat (4) and the clamp base (1), the movable support seat (4) and the top of the clamp base (1) both have a first arc-shaped groove (6), the top of the clamp base (1) has a cutting groove (7), the inner surfaces of the longitudinal sides of the U-shaped movable support frame (3) are respectively connected to the inner surfaces of the longitudinal sides of the clamp base (1) in a transverse sliding manner, and the U-shaped movable support frame (3) is connected to the longitudinal sides of the clamp base (1) in a transverse sliding manner. A support mounting plate (8) is provided in the middle of the top of the movable support frame (3), a pressure sensor (9) is provided on the surface of the support mounting plate (8) close to the clamp base (1), a second telescopic device (10) is provided between the lateral side of the U-shaped movable support frame (3) and the clamp base (1), a pressing plate (11) is provided above the movable support seat (4) and above the clamp base (1) on both lateral sides of the cutting groove (7), a second arc groove (12) is provided at the bottom of the pressing plate (11) corresponding to the position of the first arc groove, and a lifting device (13) is provided between the movable support seat (4) and the bottom of the pressing plate (11) and between the clamp base (1) and the bottom of the pressing plate (11).

2. An anchor chain cutting jig according to claim 1, characterized in that The sliding support plate (2) and the fixture base (1), as well as the support mounting plate (8) and the U-shaped movable support frame (3), are fixedly connected by welding.

3. The anchor chain cutting jig according to claim 1, characterized in that The first telescopic device (5) and the second telescopic device (10) are respectively arranged alternately at the longitudinal ends of the clamp base (1), and the first telescopic device (5) and the second telescopic device (10) are both recessed and arranged inside the clamp base (1).

4. The anchor chain cutting jig according to claim 1, characterized in that The inner surface of the second arc-shaped groove (12) is provided with an anti-slip layer made of rubber material.

5. The anchor chain cutting jig according to claim 1, characterized in that The tops of the movable support seat (4) and the clamp base (1) are both provided with mounting grooves corresponding to the positions of the lifting device (13), and the lifting device (13) is installed in the mounting grooves so that the tops of the movable support seat (4) and the clamp base (1) can contact the bottom of the pressing plate (11).

6. The anchor chain cutting jig according to claim 1, characterized in that The first telescopic device (5), the pressure sensor (9), the second telescopic device (10) and the lifting device (13) are all electrically connected to the control center of the cutting device.

Images