Adjusting mechanism of round bar machine cutter

Abstract

The utility model relates to the technical field of round bar machine cutters, and discloses a round bar machine cutter adjusting mechanism which comprises two mounting plates which are distributed in a bilateral symmetry mode, mounting holes are formed in the mounting plates, a cutter assembly extending to the inner side of the mounting hole in the right side is arranged on the inner side of the mounting hole in the left side, and the cutter assembly is arranged on the inner side of the mounting hole in the right side. And two mounting cavities which are respectively positioned on the upper side and the lower side of the mounting hole are formed in the mounting plate. According to the adjusting mechanism for the round bar machine cutter, by arranging the cutter assembly and the fixing assembly, the distance between the upper clamping block and the lower clamping block can be adjusted according to the diameter of the mounting shaft, cutting dies of different sizes are mounted, a pull ring is pulled to drive a pull rod and a moving block to move under supporting of a supporting rod, and a spring is compressed; and a movable plate, a connecting rod and a sliding plate are driven to move at the same time, so that the position of a clamping block is adjusted, a mounting shaft is fixedly clamped, and the purpose of conveniently adjusting and fixing round bar machine cutters of different sizes is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of round bar machine cutters, in particular to an adjustment mechanism for round bar machine cutters. Background Art

[0002] The circular knife die-cutting machine performs die-cutting processing by continuously rotating in the form of a rolling cutter. It is one of the most efficient types of die-cutting machines. The circular knife die achieves the purpose of die-cutting by extruding the material through the blade and the pad roller. The pad roller is a cylindrical shaft with a smooth and hard surface. The circular knife processing is a die-cutting method that completes the composite and processing of multi-layer materials in one process. The existing round bar machine tool adjustment mechanism cannot adjust and fix tools of different sizes when fixing the round bar machine tool, which affects the clamping of the round bar machine tool and reduces the practicability of the adjustment mechanism. Therefore, an adjustment mechanism for the round bar machine tool is proposed to solve the above-mentioned problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides an adjustment mechanism for a round bar machine tool, which has the advantages of being easy to adjust and fix round bar machine tools of different sizes, etc., and solves the problem that the existing adjustment mechanism for round bar machine tools cannot adjust and fix tools of different sizes when fixing the round bar machine tools, which affects the clamping of the round bar machine tools and reduces the practicability of the adjustment mechanism.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of facilitating the adjustment and fixation of round bar machine tools of different sizes, the utility model provides the following technical solutions: an adjustment mechanism for a round bar machine tool, comprising a mounting plate, wherein there are two mounting plates and they are symmetrically distributed on the left and right sides, a mounting hole is arranged inside the mounting plate, and the inner side of the mounting hole on the left side is provided with a tool assembly extending to the inner side of the mounting hole on the right side, and the interior of the mounting plate is provided with two mounting cavities respectively located on the upper and lower sides of the mounting hole, and the inner side of the mounting cavity is provided with a fixing assembly extending to the inner side of the mounting hole and fitting with the tool assembly, and the fixing assembly extends to the outer side of the mounting plate.

[0007] Preferably, the tool assembly comprises a mounting shaft, which is located between the two mounting plates and has two ends extending to the inner sides of the two mounting holes respectively, and a cutting die is movably mounted on the outer side of the mounting shaft.

[0008] Preferably, the fixing assembly includes a slide plate, two slide plates are slidably installed inside the mounting hole, a clamping block fitted with the mounting axis is fixedly installed on one side of the slide plate, two connecting rods extending to the inner side of the mounting cavity are fixedly installed on one side of the slide plate, a movable plate slidably connected to the inner wall of the mounting cavity is fixedly installed on one end of the connecting rod, a movable block is fixedly installed on one side of the movable plate, two support rods extending to the inner side of the movable block are fixedly installed on the inner wall of the mounting cavity, a spring fixedly connected to the movable block and sleeved on the outside of the support rod is fixedly installed on the inner wall of one side of the mounting cavity, a pull rod extending to the outside of the mounting plate is fixedly installed on one side of the movable block, and a pull ring is fixedly installed on one end of the pull rod.

[0009] Preferably, two mounting grooves are provided on one side of the moving block, and the sizes of the mounting grooves are adapted to the support rods.

[0010] Preferably, circular holes are provided on both the upper and lower sides of the mounting plate, the two circular holes are respectively connected to the inner walls of the two mounting cavities, and the size of the circular holes is adapted to the pull rod.

[0011] Preferably, the mounting hole is designed to be rectangular, and the side of the clamping block close to the mounting axis is designed to be arc-shaped.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an adjustment mechanism for a round bar machine cutter, which has the following beneficial effects:

[0014] The adjustment mechanism of the round bar machine tool can adjust the spacing between the upper and lower clamping blocks according to the diameter of the installation shaft by setting the tool assembly and the fixing assembly, so as to install cutting dies of different sizes. The pull ring is pulled to drive the pull rod and the moving block to move under the support of the support rod and compress the spring, thereby driving the moving plate, the connecting rod and the slide plate to move at the same time, thereby adjusting the position of the clamping block and fixing the installation shaft, thereby achieving the purpose of facilitating the adjustment and fixing of round bar machine tools of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle.

[0017] In the figure: 1 mounting plate, 2 mounting hole, 3 tool assembly, 31 mounting shaft, 32 cutting die, 4 mounting cavity, 5 fixing assembly, 51 slide plate, 52 clamping block, 53 connecting rod, 54 moving plate, 55 moving block, 56 supporting rod, 57 spring, 58 pull rod, 59 pull ring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-2 The utility model provides a technical solution: an adjustment mechanism for a round bar machine tool, comprising a mounting plate 1, wherein the number of mounting plates 1 is two and they are symmetrically distributed on the left and right sides, a mounting hole 2 is opened inside the mounting plate 1, a tool assembly 3 extending to the inner side of the right mounting hole 2 is installed on the inner side of the left mounting hole 2, two mounting cavities 4 are opened inside the mounting plate 1 and are respectively located on the upper and lower sides of the mounting hole 2, a fixing assembly 5 extending to the inner side of the mounting hole 2 and fitting with the tool assembly 3 is installed on the inner side of the mounting cavity 4, and the fixing assembly 5 extends to the outer side of the mounting plate 1.

[0020] The tool assembly 3 includes a mounting shaft 31 . The mounting shaft 31 is located between the two mounting plates 1 and has two ends extending to the inner sides of the two mounting holes 2 , respectively. A cutting die 32 is movably mounted on the outer side of the mounting shaft 31 .

[0021] The fixing assembly 5 includes a slide plate 51, two slide plates 51 are slidably installed inside the mounting hole 2, a clamping block 52 that fits the mounting shaft 31 is fixedly installed on one side of the slide plate 51, two connecting rods 53 that extend to the inner side of the mounting cavity 4 are fixedly installed on one side of the slide plate 51, a moving plate 54 that is slidably connected to the inner wall of the mounting cavity 4 is fixedly installed on one end of the connecting rod 53, a moving block 55 is fixedly installed on one side of the moving plate 54, two support rods 56 that extend to the inner side of the moving block 55 are fixedly installed on the inner wall of the mounting cavity 4, a spring 57 that is fixedly connected to the moving block 55 and is sleeved on the outside of the support rod 56 is fixedly installed on the inner wall of one side of the mounting cavity 4, a pull rod 58 that extends to the outside of the mounting plate 1 is fixedly installed on one side of the moving block 55, a pull ring 59 is fixedly installed on one end of the pull rod 58, and a sponge cover is wrapped on the outside of the pull rod 59.

[0022] By setting the tool assembly 3 and the fixing assembly 5, the distance between the upper and lower clamping blocks 52 can be adjusted according to the diameter of the installation shaft 31, and cutting dies 32 of different sizes can be installed. Pulling the pull ring 59 drives the pull rod 58 and the moving block 55 to move and compress the spring 57 under the support of the support rod 56. The elastic coefficient of the spring 57 can be set according to demand, driving the moving plate 54, the connecting rod 53 and the slide plate 51 to move at the same time, thereby adjusting the position of the clamping block 52 and fixing the installation shaft 31, thereby achieving the purpose of facilitating the adjustment and fixation of round bar machine tools of different sizes.

[0023] Two mounting grooves are provided on one side of the movable block 55, and the size of the mounting grooves is adapted to the support rod 56. Circular holes are provided on the upper and lower sides of the mounting plate 1, and the two circular holes are respectively connected to the inner walls of the two mounting cavities 4, and the size of the circular holes is adapted to the pull rod 58. The mounting hole 2 is rectangular in design, and the side of the clamping block 52 close to the mounting axis 31 is arc-shaped in design.

[0024] It is worth noting that the standard parts appearing in this application document can all be purchased from the market, and the specific connection methods of each part are connected using mature conventional welding methods in the prior art. In addition, the machinery, parts and equipment all use conventional models in the prior art, and the circuit connection uses conventional connection methods in the prior art. The contents not described in detail in the description belong to the prior art known to professional and technical personnel in this field and will not be described in detail here.

[0025] To sum up, the adjustment mechanism of the round bar machine tool can adjust the spacing between the upper and lower clamping blocks 52 according to the diameter of the installation shaft 31 by setting the tool assembly 3 and the fixing assembly 5, so as to install cutting dies 32 of different sizes. The pull ring 59 is pulled to drive the pull rod 58 and the moving block 55 to move under the support of the support rod 56 and compress the spring 57, thereby driving the moving plate 54, the connecting rod 53 and the slide plate 51 to move at the same time, thereby adjusting the position of the clamping block 52 and fixing the installation shaft 31, thereby achieving the purpose of facilitating the adjustment and fixing of round bar machine tools of different sizes, and solving the problem that the existing adjustment mechanism of the round bar machine tool cannot adjust and fix tools of different sizes when fixing the round bar machine tool, which affects the clamping of the round bar machine tool and reduces the practicality of the adjustment mechanism.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustment mechanism for a round bar machine tool, comprising two mounting plates, the number of which is symmetrical and the number of which is symmetrical, the interior of which is provided with mounting holes, and the characteristics are: A tool assembly extending to the inner side of the mounting hole on the right side is provided on the inner side of the mounting hole on the left side, and two mounting cavities are provided inside the mounting plate and are respectively located on the upper and lower sides of the mounting hole, and a fixing assembly extending to the inner side of the mounting hole and fitted with the tool assembly is provided on the inner side of the mounting cavity, and the fixing assembly extends to the outer side of the mounting plate.

2. The adjustment mechanism of the round bar machine tool according to claim 1, characterized in that: The tool assembly comprises a mounting shaft, which is located between two mounting plates and has two ends extending to the inner sides of two mounting holes respectively, and a cutting die is movably mounted on the outer side of the mounting shaft.

3. The adjustment mechanism of the round bar machine tool according to claim 2, characterized in that: The fixing assembly includes a slide plate, two slide plates are slidably installed inside the mounting hole, a clamping block that fits the mounting axis is fixedly installed on one side of the slide plate, two connecting rods that extend to the inner side of the mounting cavity are fixedly installed on one side of the slide plate, a movable plate that is slidably connected to the inner wall of the mounting cavity is fixedly installed on one end of the connecting rod, a movable block is fixedly installed on one side of the movable plate, two support rods that extend to the inner side of the movable block are fixedly installed on the inner wall of the mounting cavity, a spring that is fixedly connected to the movable block and is sleeved on the outside of the support rod is fixedly installed on the inner wall of one side of the mounting cavity, a pull rod that extends to the outside of the mounting plate is fixedly installed on one side of the movable block, and a pull ring is fixedly installed on one end of the pull rod.

4. The adjustment mechanism of the round bar machine tool according to claim 3, characterized in that: Two mounting grooves are provided on one side of the moving block, and the sizes of the mounting grooves are adapted to the supporting rods.

5. The adjustment mechanism of the round bar machine tool according to claim 3, characterized in that: Circular holes are provided on both the upper and lower sides of the mounting plate. The two circular holes are respectively connected to the inner walls of the two mounting cavities. The size of the circular holes is adapted to the pull rod.

6. The adjustment mechanism of the round bar machine tool according to claim 3, characterized in that: The mounting hole is designed to be rectangular, and the side of the clamping block close to the mounting axis is designed to be arc-shaped.

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