CN216860221U

CN216860221U - Fixing clamp for crystal cutting

Info

Publication number: CN216860221U
Application number: CN202220206047.3U
Authority: CN
Inventors: 王传好
Original assignee: CRYSLASER Inc
Current assignee: CRYSLASER Inc
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-07-01
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to the technical field of clamps, in particular to a fixed clamp for crystal cutting, which comprises a fixed base, a pressing plate and a support frame, wherein the front end of the fixed base is provided with a sliding groove, a limiting sliding block is connected in the sliding groove in a sliding manner, a fixed circular plate is fixedly connected to the limiting sliding block, a telescopic rod is connected to the fixed circular plate through a fixed column, the top end of the telescopic rod is rotatably connected with a marking circular plate, the upper end of the fixed base is fixedly connected with a fixed support, the lower end of the fixed support is fixedly connected with a hydraulic telescopic rod, and the top end of the hydraulic telescopic rod is fixedly connected with the pressing plate. Has good protection.

Description

Fixing clamp for crystal cutting

Technical Field

The utility model relates to the technical field of clamps, in particular to a fixing clamp for crystal cutting.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig, which is broadly speaking, in any process step of the process, the device for quickly, conveniently and safely installing the workpiece can be called a clamp, the clamp generally comprises a positioning element (for determining the correct position of the workpiece in the clamp), a clamping device, a tool setting guide element (for determining the relative position of a tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the machining of a plurality of stations in one installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a clamp body (a clamp base) and the like, the application of a fixing jig for crystal cutting is increasingly widespread, and therefore, there is an increasing demand for a fixing jig for crystal cutting.

Most of the existing fixing clamps for crystal cutting in the market do not have the arrangement for preventing the crystal surface from being protected in the clamping process when the crystal is clamped, and some devices do not have the arrangement for preventing the crystal from being damaged due to overlarge stress in the crystal clamping process when the device is used.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a fixing clamp for crystal cutting, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a mounting fixture for crystal cutting, includes unable adjustment base, presses and holds board and support frame, the spout has been seted up to the unable adjustment base front end, sliding connection has spacing slider in the spout, fixedly connected with fixed plectane on the spacing slider, there is the telescopic link through fixed column connection on the fixed plectane, the telescopic link top rotates and is connected with the mark disc, unable adjustment base upper end fixedly connected with fixed bolster, fixed bolster lower extreme fixedly connected with hydraulic telescoping rod, the board is held to hydraulic telescoping rod top fixedly connected with pressure, press and hold inboard fixedly connected with rubber pad of board, the inboard fixedly connected with pilot lamp of hydraulic telescoping rod, conducting rod and expanding spring, the inboard fixedly connected with support frame of unable adjustment base lower extreme.

Preferably, the one end fixedly connected with contact that the pilot lamp is close to the conducting rod, pilot lamp and hydraulic telescoping rod fixed connection are in the same place, the pilot lamp passes through expanding spring and conducting rod fixed connection and is in the same place, conducting rod sliding connection presses the inboard position of night telescopic link, and the central point setting of conducting rod, contact and pilot lamp is on same vertical line.

Preferably, the pressing plate and the inner side of the support frame are fixedly connected with rubber pads, crystals are placed between the pressing plate and the support frame, and the upper end faces of the pressing plate and the support frame are both arc-shaped.

Preferably, the limiting slide block is arranged in an arc shape, and the limiting slide block is arranged at the inner side of a sliding groove formed in the inner side of the fixed base.

Preferably, the telescopic rod and the fixed disc are fixedly connected together through limit pins, and the number of the limit pins arranged on the fixed disc is two.

Preferably, the conducting rods are electrically connected with the indicating lamp through the contacts.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the crystal clamping device, the indicating lamp, the telescopic spring, the rubber pad and the conducting rod are arranged, so that the clamping position of the crystal can be protected through the arranged rubber pad in the use process, the situation that the surface of the crystal is damaged due to overlarge stress of the crystal in the crystal clamping process can be effectively prevented, and the crystal clamping device has good protection performance;

2. according to the utility model, through the arrangement of the telescopic rod, the fixed circular plate, the limiting slide block and the marking circular plate, the position of the crystal cutting point can be marked in the use process, and the arrangement can effectively prevent the situation that the cutting position is deviated in the use process, so that the device has good practical value and is worthy of wide popularization and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the fixed disk of the present invention;

FIG. 3 is a schematic view of the structure of the hydraulic telescopic rod of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 at A according to the present invention;

FIG. 5 is a schematic view of a limiting slider structure according to the present invention.

In the figure: 1-a fixed base, 2-a sliding chute, 3-a fixed support, 4-a hydraulic telescopic rod, 5-an indicator light, 6-a pressing and holding plate, 7-a rubber pad, 8-a supporting frame, 9-a crystal, 10-a limiting pin, 11-a fixed column, 12-a fixed disc, 13-a telescopic rod, 14-a marking disc, 15-a limiting sliding block, 16-a contact, 17-a telescopic spring and 18-a conducting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a mounting fixture for crystal cutting, including unable adjustment base 1, press and hold board 6 and support frame 8, spout 2 has been seted up to unable adjustment base 1 front end, sliding connection has limit slider 15 in spout 2, fixedly connected with fixed plectane 12 on the limit slider 15, be connected with telescopic link 13 through fixed column 11 on the fixed plectane 12, telescopic link 13 top is rotated and is connected with mark disc 14, 1 upper end fixedly connected with fixed bolster 3 of unable adjustment base, 3 lower extreme fixedly connected with hydraulic telescoping rod 4 of fixed bolster, 4 top fixedly connected with of hydraulic telescoping rod press and hold board 6, press and hold inboard fixedly connected with rubber pad 7 of

board

6, 4 inboard fixedly connected with pilot lamps 5 of hydraulic telescoping rod, conducting rod 18 and expanding spring 17, the inboard fixedly connected with support frame 8 of 1 lower extreme of unable adjustment base.

One end of the indicator light 5 close to the conducting rod 18 is fixedly connected with a contact 16, the indicator light 5 is fixedly connected with the hydraulic telescopic rod 4, the indicator light 5 is fixedly connected with the conducting rod 18 through a telescopic spring 17, the conducting rod 18 is connected to the inner side of the night pressing telescopic rod 4 in a sliding mode, the conducting rod 18, the contact 16 and the center point of the indicator light 5 are arranged on the same vertical line, and the condition that the surface of the crystal 9 is damaged can be effectively prevented in the process of clamping the crystal 9 through the arranged indicator light 5; rubber pads 7 are fixedly connected to the inner sides of the pressing plate 6 and the supporting frame 8, a crystal 9 is placed between the pressing plate 6 and the supporting frame 8, and the upper end faces of the pressing plate 6 and the supporting frame 8 are both arc-shaped, so that the crystal 9 can be stably clamped in the process of cutting the crystal 9; the limiting slide block 15 is arranged in an arc shape, the limiting slide block 15 is arranged at the position on the inner side of the sliding groove 2 formed in the inner side of the fixed base 1, and the limiting slide block 15 can stably limit the fixed disc 12 while driving the fixed disc 12 to slide; the telescopic rod 13 and the fixed disc 12 are fixedly connected together through the limiting pins 10, and the number of the limiting pins 10 arranged on the fixed disc 12 is two, so that the telescopic rod 13 can be stably limited when the cutting points of the crystal 9 are marked; the conductive rod 18 is electrically connected with the indicator lamp 5 through the contact 16, and the electrical connection is more stable in the using process.

The working process is as follows: in the process of using the fixing clamp for crystal cutting, firstly, a worker needs to place the crystal 9 at the position of the upper end face of the support frame 8, then the worker needs to move the crystal 9 to the position of the rear end of the fixing base 1 according to the cutting length, meanwhile, the worker needs to control the hydraulic telescopic rod 4 to drive the pressing plate 6 to position the position of the upper end of the crystal 9, the arrangement can stably clamp the crystal 9 in the process of cutting the crystal 9, the arrangement has good stability in the using process, the conducting rod 18 can move to the contact 16 under the action of the crystal 9 and contact with the contact to conduct the indicator light 5 in the process of controlling the hydraulic telescopic rod 4 to press and hold the crystal 9, and the arrangement can effectively prevent the crystal 9 from being damaged due to overlarge stress in the process of clamping the crystal 9 in the using process, have good protection effect, the staff need be fixed telescopic link 17 on fixed disc 12 through the spacer pin 10 that is close to crystal 9 after that, fixed completion back, the staff need rotate telescopic link 13 and make mark disc 14 be circular motion around crystal 9, can mark the position of cutting like this, the condition emergence of skew can prevent effectively to appear in the position of cutting in the in-process of using of such setting, has good practical value, is worth carrying out extensive popularization and use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mounting fixture for crystal cutting, includes unable adjustment base (1), presses and holds board (6) and support frame (8), its characterized in that: the front end of the fixed base (1) is provided with a sliding chute (2), the sliding chute (2) is connected with a limiting sliding block (15) in a sliding way, a fixed disc (12) is fixedly connected to the limiting slide block (15), a telescopic rod (13) is connected to the fixed disc (12) through a fixed column (11), the top end of the telescopic rod (13) is rotationally connected with a marking disc (14), the upper end of the fixed base (1) is fixedly connected with a fixed bracket (3), the lower end of the fixed bracket (3) is fixedly connected with a hydraulic telescopic rod (4), the top end of the hydraulic telescopic rod (4) is fixedly connected with a pressing plate (6), the inner side of the pressing plate (6) is fixedly connected with a rubber pad (7), the inner side of the hydraulic telescopic rod (4) is fixedly connected with an indicator lamp (5), a conducting rod (18) and a telescopic spring (17), the inner side of the lower end of the fixed base (1) is fixedly connected with a support frame (8).

2. A holding fixture for use in crystal slicing as defined in claim 1, wherein: the utility model discloses a hydraulic telescopic rod, including pilot lamp (5), pilot lamp (5) and hydraulic telescopic rod (4), the one end fixedly connected with contact (16) that pilot lamp (5) are close to conducting rod (18), pilot lamp (5) and hydraulic telescopic rod (4) fixed connection are in the same place, pilot lamp (5) are in the same place through expanding spring (17) and conducting rod (18) fixed connection, conducting rod (18) sliding connection is in the inboard position of hydraulic telescopic rod (4), and the central point setting of conducting rod (18), contact (16) and pilot lamp (5) is on same vertical line.

3. A holding fixture for use in crystal slicing as defined in claim 1, wherein: the device is characterized in that rubber pads (7) are fixedly connected to the inner sides of the pressing plate (6) and the support frame (8), crystals (9) are placed between the pressing plate (6) and the support frame (8), and the upper end faces of the pressing plate (6) and the support frame (8) are both arc-shaped.

4. A holding fixture for use in crystal slicing as defined in claim 1, wherein: the limiting slide block (15) is arranged in an arc shape, and the limiting slide block (15) is arranged at the position on the inner side of the sliding groove (2) formed in the inner side of the fixed base (1).

5. A mounting fixture for use in crystal slicing as defined in claim 1, wherein: the telescopic rod (13) and the fixed disc (12) are fixedly connected together through the limiting pins (10), and the number of the limiting pins (10) arranged on the fixed disc (12) is two.

6. A holding fixture for use in crystal slicing as defined in claim 1, wherein: the conducting rod (18) is electrically connected with the indicator lamp (5) through the contact (16).