Adjusting jig for processing crystal, crystal brick and crystal bar

Abstract

The utility model relates to an adjusting jig for processing crystals, crystal bricks and crystal bars, which belongs to the technical field of jigs and comprises two support plates, an adjusting mechanism is arranged in each support plate, a lifting component is arranged at the bottom of each support plate, each adjusting mechanism comprises an electric push rod fixedly connected with the corresponding support plate, and each electric push rod is connected with the corresponding lifting component. The output end of the electric push rod is fixedly connected with a clamping block, and the interior of the clamping block is in threaded connection with a threaded adjusting rod. According to the adjusting jig for machining the crystals, the crystal bricks and the crystal bars, by arranging the adjusting mechanism, a user can conveniently adjust the jig according to different shapes of the crystals, the crystal bricks and the crystal bars, the jig can conveniently position the crystals, the crystal bricks and the crystal bars, and the problems that the jig does not have the adjusting function and is inconvenient to use are solved. The problems that a user cannot conveniently adjust the jig according to different shapes of crystals, crystal bricks and crystal bars, the jig is inconvenient to position the crystals, the crystal bricks and the crystal bars in different shapes, and the practicability of the jig is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgy, in particular to an adjustment fixture used for processing crystals, crystal bricks and crystal rods. Background Art

[0002] A fixture is a large category of tools used in carpentry, ironwork, fittery, machinery, electronic control and some other handicrafts. It is mainly used as a tool to assist in controlling position or movement. Fixtures can be divided into three categories: process assembly fixtures, project testing fixtures and circuit board testing fixtures. At present, during the processing of crystals, crystal bricks and crystal rods, fixtures are needed to position the crystals, crystal bricks or crystal rods.

[0003] Please refer to a crystal rod manufacturing jig with announcement number CN209532928U, which is a positioning jig for automatically detecting the crystal axis for rounding the outer circle of the crystal rod, that is, the axis position of the crystal rod is identified by the outer circle of the crystal rod before it is put on the crystal rod grinder. The jig has a first clamp located at one end of the crystal rod to provide support for the crystal rod, a light gate detection device for measuring the axis deviation of the crystal rod, and a mechanical arm for adjusting the relative position of the crystal rod axis and the first clamp. The mechanical arm adjusts the crystal rod axis through data calculated by the light gate detection device. The specific adjustment method includes providing thrust or clamping movement to adjust the relative position of the crystal rod axis and the first clamp. After the crystal rod axis is adjusted, the second clamp cooperates with the first clamp to tighten the crystal rod. Generally speaking, before tightening, the first clamp is located below the crystal rod and the second clamp is located above the crystal rod. The two provide clamping force toward the crystal rod, but it is not limited to other clamping methods. The entire system of automatic detection and judgment by the light gate detection device and cooperation with the mechanical arm can quickly and accurately complete the axis positioning operation. It is possible to eliminate the need for axis adjustment during the processing of the crystal rod, greatly simplifying the processing process and improving the processing efficiency. The matching positioning holes and positioning protrusions cooperate with each other for fast and accurate positioning and assembly.

[0004] However, this patent does not have an adjustment function, which makes it inconvenient for users to adjust the jig according to the different shapes of crystals, crystal bricks and crystal rods, and is not convenient for positioning crystals, crystal bricks and crystal rods of different shapes, thus affecting the practicability of the jig. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an adjustment jig for processing crystals, crystal bricks and crystal rods, which has the advantages of adjustment function and practicality. It solves the problem that the jig has no adjustment function, is inconvenient for users to adjust the jig according to the different shapes of crystals, crystal bricks and crystal rods, is not convenient for positioning crystals, crystal bricks and crystal rods of different shapes, and affects the practicality of the jig.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustment jig for processing crystals, crystal bricks, and crystal rods, comprising two support plates, an adjustment mechanism is arranged inside the support plates, and a lifting assembly is arranged at the bottom of the support plates;

[0007] The adjustment mechanism includes an electric push rod fixedly connected to the support plate, the output end of the electric push rod is fixedly connected to a clamping block, the internal thread of the clamping block is connected to a threaded adjustment rod, the top of the threaded adjustment rod is fixedly connected to a fixed block, two opposite sides of the fixed blocks are hinged with a pull rod, the other end of the pull rod is hinged with an arc-shaped clamping block hinged to the clamping block, the two opposite sides of the arc-shaped clamping blocks are fixedly connected to a first protective pad, and the side of the clamping block close to the arc-shaped clamping block is fixedly connected to a second protective pad.

[0008] Furthermore, the two support plates are symmetrically distributed, and mounting holes are provided inside the support plates, and the electric push rod is fixedly connected to the support plates through the mounting holes.

[0009] Furthermore, a threaded hole is provided inside the clamping block, and the threaded adjustment rod is threadedly connected to the clamping block through the threaded hole.

[0010] Furthermore, a bearing is fixedly connected to the outside of the top end of the threaded adjustment rod, and the threaded adjustment rod is fixedly connected to the fixing block via the bearing.

[0011] Furthermore, a second hinge seat is provided on one side opposite to the two fixing blocks, and the fixing blocks are hinged to the pull rod via the second hinge seat.

[0012] Furthermore, a first hinge seat is provided inside the clamping block, and the arc-shaped clamping block is hinged to the clamping block via the first hinge seat.

[0013] Furthermore, the first protective pad is arc-shaped, and the size of the first protective pad is adapted to the arc-shaped clamping block.

[0014] Furthermore, the lifting assembly includes an electric telescopic rod fixedly connected to the support plate, and the bottom of the electric telescopic rod is fixedly connected to a fixed base.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The adjustment jig for processing crystals, crystal bricks and crystal rods is convenient for users to adjust the jig according to the different shapes of crystals, crystal bricks and crystal rods by setting an adjustment mechanism, and is convenient for the jig to position the crystals, crystal bricks and crystal rods, thereby solving the problem that the jig has no adjustment function, is inconvenient for users to adjust the jig according to the different shapes of crystals, crystal bricks and crystal rods, is inconvenient to position the different shapes of crystals, crystal bricks and crystal rods, and affects the practicality of the jig.

[0017] 2. The adjustment jig for processing crystals, crystal bricks and crystal rods is convenient for users to lift and lower the jig by setting a lifting component, so as to facilitate users to use the jig. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 This is a front view of the structure of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the arc-shaped clamping block structure of the utility model;

[0021] Figure 4 This is a three-dimensional diagram of the clamping block structure of the utility model.

[0022] In the figure: 1. support plate; 2. electric push rod; 3. clamping block; 301. first hinge seat; 4. threaded adjustment rod; 401. bearing; 5. fixed block; 501. second hinge seat; 6. pull rod; 7. arc clamping block; 8. first protective pad; 9. second protective pad; 10. electric telescopic rod; 11. fixed base. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 In this embodiment, an adjustment jig for processing crystals, crystal bricks, and crystal rods includes two support plates 1, an adjustment mechanism is arranged inside the support plates 1, and a lifting assembly is arranged at the bottom of the support plates 1.

[0025] Embodiment 1: The adjustment mechanism includes an electric push rod 2 fixedly connected to a support plate 1, the two support plates 1 are symmetrically distributed, and a mounting hole is provided inside the support plate 1. The electric push rod 2 is fixedly connected to the support plate 1 through the mounting hole, which facilitates the installation and fixation of the electric push rod 2. The two electric push rods 2 are symmetrically distributed, and the output end of the electric push rod 2 is fixedly connected with a clamping block 3, the internal thread of the clamping block 3 is connected with a threaded adjustment rod 4, the top of the threaded adjustment rod 4 is fixedly connected with a fixing block 5, and the top of the threaded adjustment rod 4 is fixedly connected with a bearing 401. The threaded adjustment rod 4 is fixedly connected to the fixing block 5 through the bearing 401, which facilitates the connection between the threaded adjustment rod 4 and the fixing block 5, and is convenient for the user to twist the threaded adjustment rod 4 for adjustment, and a threaded hole is provided inside the clamping block 3.

[0026] Among them, the threaded adjustment rod 4 is threadedly connected to the clamping block 3 through a threaded hole, which is convenient for the connection between the threaded adjustment rod 4 and the clamping block 3. The user twists the threaded adjustment rod 4, and the threaded adjustment rod 4 drives the fixed block 5 to adjust up and down. The two fixed blocks 5 are hinged on one side relative to each other with a pull rod 6. The two fixed blocks 5 are provided with a second hinge seat 501 on one side relative to each other. The fixed block 5 is hinged to the pull rod 6 through the second hinge seat 501, which is convenient for the connection between the fixed block 5 and the pull rod 6. The fixed block 5 moves up and down, driving the pull rod 6 to move, and making the pull rod 6 rotate up and down with the second hinge seat 501 as the center. The other end of the pull rod 6 is hinged with an arc-shaped clamping block 7 hinged to the clamping block 3.

[0027] In addition, a first hinge seat 301 is provided inside the clamping block 3, and the arc clamping block 7 is hinged to the clamping block 3 through the first hinge seat 301, which facilitates the connection between the arc clamping block 7 and the clamping block 3. The pull rod 6 moves to drive the arc clamping block 7 to rotate, and the position of the arc clamping block 7 is adjusted to facilitate the positioning of materials of different shapes such as crystals, crystal bricks and crystal rods, and facilitate the processing of crystals, crystal bricks and crystal rods. The opposite sides of the two arc clamping blocks 7 are fixedly connected with a first protective pad 8, and the side of the clamping block 3 close to the arc clamping block 7 is fixedly connected with a second protective pad 9. The first protective pad 8 is arc-shaped, and the size of the first protective pad 8 is adapted to the arc clamping block 7. The first protective pad 8 and the second protective pad 9 are both rubber. The first protective pad 8 and the second protective pad 9 are used to buffer and protect the crystals, crystal bricks and crystal rods, thereby reducing the wear of the crystals, crystal bricks and crystals during processing.

[0028] It should be noted that by setting up the adjustment mechanism, it is convenient for users to adjust the jig according to the different shapes of crystals, crystal bricks and crystal rods, and it is convenient for the jig to position the crystals, crystal bricks and crystal rods. This solves the problem that the jig has no adjustment function, is inconvenient for users to adjust the jig according to the different shapes of crystals, crystal bricks and crystal rods, is inconvenient to position crystals, crystal bricks and crystal rods of different shapes, and affects the practicality of the jig.

[0029] Specifically, when it is necessary to use a jig to position the crystal rod, the two electric push rods 2 are energized and extended, driving the two clamping blocks 3 and the arc-shaped clamping block 7 to move relative to each other, so that the first protective pad 8 fits tightly against the crystal rod to position the crystal rod. When it is necessary to position the crystal or crystal block, the user turns the threaded adjustment rod 4, and the threaded adjustment rod 4 drives the fixed block 5 to move downward, and the fixed block 5 drives the pull rod 6 to move, and causes the pull rod 6 to rotate downward with the second hinge seat 501 as the center, and the pull rod 6 drives the arc-shaped clamping block 7 to rotate, so that the arc-shaped clamping block 7 rotates downward ninety degrees. Then, the two electric push rods 2 are energized and extended, driving the two clamping blocks 3 to move relative to each other, so that the second protective pad 9 fits tightly against the crystal or crystal block to position the crystal or crystal block, thereby making it convenient for users to adjust the jig according to the different shapes of crystals, crystal bricks and crystal rods, and facilitating the positioning of crystals, crystal bricks and crystal rods.

[0030] Example 2: Please refer to Figure 1-2 The lifting assembly includes an electric telescopic rod 10 fixedly connected to the support plate 1, and a fixed base 11 is fixedly connected to the bottom of the electric telescopic rod 10. The output end of the electric telescopic rod 10 is fixedly connected to the support plate 1. The electric telescopic rod 10 is energized and retracted, driving the support plate 1 to move up and down, and adjusting the height of the support plate 1 to facilitate the use of the user.

[0031] It should be noted that, by providing a lifting assembly, it is convenient for the user to lift and lower the jig, and it is convenient for the user to use the jig.

[0032] Specifically, during the use of the jig, the electric telescopic rod 10 is powered on and retracted, driving the support plate 1 to move up and down, and adjusting the height of the support plate 1 to facilitate the use of the user.

[0033] The working principle of the above embodiment is:

[0034] (1) The adjustment jig for processing crystals, crystal bricks, and crystal rods. When the jig needs to be used to position the crystal rod, the two electric push rods 2 are energized and extended, driving the two clamping blocks 3 and the arc-shaped clamping block 7 to move relative to each other, so that the first protective pad 8 fits tightly against the crystal rod to position the crystal rod. When the crystal or crystal block needs to be positioned, the user turns the threaded adjustment rod 4, and the threaded adjustment rod 4 drives the fixed block 5 to move downward, and the fixed block 5 drives the pull rod 6 to move, and causes the pull rod 6 to rotate downward with the second hinge seat 501 as the center, and the pull rod 6 drives the arc-shaped clamping block 7 to rotate, so that the arc-shaped clamping block 7 rotates downward ninety degrees. Then, the two electric push rods 2 are energized and extended, driving the two clamping blocks 3 to move relative to each other, so that the second protective pad 9 fits tightly against the crystal or crystal block to position the crystal or crystal block, thereby achieving the purpose of facilitating the user to adjust the jig according to the different shapes of crystals, crystal bricks, and crystal rods, and facilitating the positioning of crystals, crystal bricks, and crystal rods.

[0035] (2) The adjustment jig for processing crystals, crystal bricks, and crystal rods is used. During the use of the jig, the electric telescopic rod 10 is powered on and retracted, driving the support plate 1 to move up and down, thereby adjusting the height of the support plate 1 to facilitate the use of the user.

[0036] 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.

[0037] 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 jig for processing crystals, crystal bricks, and crystal rods, comprising two support plates (1), characterized in that: An adjusting mechanism is provided inside the support plate (1), and a lifting assembly is provided at the bottom of the support plate (1); The adjustment mechanism comprises an electric push rod (2) fixedly connected to the support plate (1), the output end of the electric push rod (2) is fixedly connected to a clamping block (3), the internal thread of the clamping block (3) is connected to a threaded adjustment rod (4), the top of the threaded adjustment rod (4) is fixedly connected to a fixed block (5), the two fixed blocks (5) are hinged on opposite sides with a pull rod (6), the other end of the pull rod (6) is hinged with an arc-shaped clamping block (7) hinged to the clamping block (3), the two arc-shaped clamping blocks (7) are fixedly connected on opposite sides with a first protective pad (8), and the clamping block (3) is fixedly connected to a second protective pad (9) on the side close to the arc-shaped clamping block (7).

2. The adjustment jig for processing crystals, crystal bricks, and crystal rods according to claim 1, characterized in that: The two support plates (1) are symmetrically distributed, and mounting holes are provided inside the support plates (1). The electric push rod (2) is fixedly connected to the support plates (1) through the mounting holes.

3. The adjustment jig for processing crystals, crystal bricks, and crystal rods according to claim 1, characterized in that: A threaded hole is provided inside the clamping block (3), and the threaded adjustment rod (4) is threadedly connected to the clamping block (3) through the threaded hole.

4. The adjustment jig for processing crystals, crystal bricks, and crystal rods according to claim 1, characterized in that: A bearing (401) is fixedly connected to the outside of the top end of the threaded adjustment rod (4), and the threaded adjustment rod (4) is fixedly connected to the fixing block (5) via the bearing (401).

5. The adjustment jig for processing crystals, crystal bricks, and crystal rods according to claim 1, characterized in that: A second hinge seat (501) is provided on one opposite side of the two fixing blocks (5), and the fixing blocks (5) are hinged to the pull rod (6) via the second hinge seat (501).

6. The adjustment jig for processing crystals, crystal bricks, and crystal rods according to claim 1, characterized in that: A first hinge seat (301) is provided inside the clamping block (3), and the arc-shaped clamping block (7) is hinged to the clamping block (3) via the first hinge seat (301).

7. The adjustment jig for processing crystals, crystal bricks, and crystal rods according to claim 1, characterized in that: The first protection pad (8) is arc-shaped, and the size of the first protection pad (8) is compatible with the arc-shaped clamping block (7).

8. The adjustment jig for processing crystals, crystal bricks, and crystal rods according to claim 1, characterized in that: The lifting assembly comprises an electric telescopic rod (10) fixedly connected to a support plate (1), and the bottom of the electric telescopic rod (10) is fixedly connected to a fixed base (11).

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