CN212653657U

CN212653657U - Firm type locating component with adjust size

Info

Publication number: CN212653657U
Application number: CN202021087448.9U
Authority: CN
Inventors: 范树成
Original assignee: Shenzhen Gaojie Machinery Equipment Co ltd
Current assignee: Shenzhen Gaojie Machinery Equipment Co ltd
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2021-03-05
Anticipated expiration: 2030-06-13

Abstract

The utility model discloses a firm positioning assembly with adjustable size, which comprises a base, a floating roof, a clamping mechanism for stably supporting glass and a positioning mechanism for freely adjusting the size of punched holes, wherein the floating roof is laid at the upper end of the base; the glass board top is provided with the marking off pen, and the marking off pen passes through the motor and rotates the stroke circle location of going on the glass board, just can directly adjust marking off stroke circle size through adjustment dipperstick length, and is very convenient in the operation, and glass panel supports fixedly through unsteady roof and the splint that float in addition, when carrying out the centre gripping, the roof can share the power that the glass board surface received with splint, makes its atress even, and then guarantees the security of centre gripping work.

Description

Firm type locating component with adjust size

Technical Field

The utility model relates to a locating component technical field specifically is a firm type locating component with adjust size.

Background

Glass is an amorphous solid that can maintain a certain shape and is obtained by gradually cooling a glass paste melt and gradually increasing the hardness. In the modern society, glass has been popularized in people's lives, glass products can be seen everywhere, when glass is processed, the glass surface needs to be cleaned, scribed and punched, and the like, the glass is fixed on a clamping platform, and then a series of processing operations are carried out on the glass.

When punching glass panel location, adopt simple and easy anchor clamps to carry out the centre gripping to glass panel more, then punch to glass through the instrument, this kind of traditional locate mode need spend a large amount of times to remove the mark position of punching, and the hole size also can't be adjusted, very low on drilling efficiency, its centre gripping effect of traditional locating component is very limited in addition, it is inhomogeneous to appear the atress very easily, the condition that glass bursts brings the potential safety hazard for the production environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a firm type locating component with adjust size to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a firm positioning assembly with adjustable size comprises a base, a floating top plate, a clamping mechanism for stably supporting glass and a positioning mechanism for freely adjusting the size of a punched hole, wherein the floating top plate is paved at the upper end of the base;

the clamping mechanism comprises a first clamping block and a second clamping block which are arranged at the upper end of the base at which two sides of the supporting column are located, floating clamping plates are arranged above the floating top plate correspondingly to the first clamping block and the second clamping block, and one ends of the floating clamping plates, which are close to the first clamping block and the second clamping block, are connected and fixed with a hydraulic sliding block which is arranged between the first clamping block and the second clamping block and is controlled to lift by a hydraulic system through connecting rods;

positioning mechanism is including fixing the driving motor who corresponds unsteady roof tip center department at fixed cantilever, and the driving motor output is equipped with the regulating block, insert on the regulating block be equipped with one with regulating block sliding fit's dipperstick, the pull ring is connected to the outer one end of dipperstick place regulating block, the outer other end of dipperstick place regulating block is connected with the marking off pen, electric putter is installed to the regulating block bottom, rotates through solid fixed ring between electric putter and the regulating block to be connected, the electric putter output is equipped with the sucking disc body.

Preferably, a sliding rail is laid between the first clamping block and the second clamping block at the joint of the supporting column and the base, the bottom end of the supporting column is clamped in the sliding rail and is in sliding fit with the sliding rail, and limiting blocks used for limiting the moving position of the supporting column are further arranged at the two ends of the sliding rail.

Preferably, the junction of marking off pen and measuring ruler tip is provided with the tight piece of clamp that is used for adjusting marking off pen elasticity degree, presss from both sides tight piece and includes fixation nut and adjusting screw, and fixation nut one end is connected fixedly with the dipperstick, and the fixation nut other end is connected with the adjusting screw with fixation nut screw-thread fit, and adjusting screw passes fixation nut one side and contacts with the marking off pen-holder body.

Preferably, a scale window used for observing the measuring scale is arranged on the end face of the adjusting block, a layer of transparent glass covers the outer side of the scale window, and an indicator mark is coated at the center of the transparent glass.

Preferably, the floating top plate and the two floating clamping plates are internally paved with damping layers, the damping layers are made of elastic rubber materials, and a plurality of air bubbles are filled in the damping layers.

Preferably, the junction cover of sucking disc body and electric putter output is equipped with the rubber ring that is used for providing elasticity protection to the sucking disc body, and the sucking disc body passes through the rubber ring to be connected fixedly with the electric putter output.

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

the glass plate is provided with a marking pen above the glass plate, the marking pen rotates through a motor to position a drawing circle on the glass plate, the size of the marking pen circle can be directly adjusted by adjusting the length of a measuring scale, the operation is very convenient, in addition, the glass plate is supported and fixed through a floating top plate and a floating clamping plate with damping layers, and when the glass plate is clamped, the top plate and the clamping plate can share the force on the surface of the glass plate, so that the stress is uniform, and the safety of the clamping work is further ensured;

slide along the slide rail track through promoting the support column, and then can adjust positioning assembly's location position as required, the tight piece of clamp on the dipperstick passes through fastening screw and adjusts marking off pen elasticity to the change work of convenient marking off pen, when fixing a position, the scale window is used for adjusting the length of dipperstick, in order to improve positioning accuracy, the use of rubber ring can effectively play the function of shock attenuation protection on the sucking disc in addition, improves sucking disc life, reduces the unnecessary loss.

Drawings

Fig. 1 is a schematic view of a size adjustable positioning assembly.

Fig. 2 is a schematic diagram of a floating clamp plate in a secure positioning assembly with adjustable size.

Fig. 3 is an enlarged view of a portion a of fig. 1 of a fixed positioning assembly with adjustable dimensions.

FIG. 4 is a schematic diagram of a chuck body in a robust positioning assembly with adjustable dimensions.

In the figure: the device comprises a base 1, a scale window 2, a floating top plate 3, a shock absorption layer 4, a first clamping block 5, a second clamping block 6, a floating clamping plate 7, a hydraulic sliding block 8, a measuring scale 9, a marking pen 10, a clamping block 11, a sliding rail 12, an engaging rod 13, a fixed cantilever 14, a supporting column 15, a driving motor 16, a lifting ring 17, an adjusting block 18, a fixing ring 19, an electric push rod 20, a suction cup body 21 and a rubber ring 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a firm positioning assembly with adjustable size comprises a base 1, a floating roof 3, a clamping mechanism for stably supporting glass, and a positioning mechanism for freely adjusting the size of a drilled hole, wherein the floating roof 3 is laid on the upper end of the base 1, a fixed cantilever 14 is arranged above the floating roof 3, the fixed cantilever 14 is fixedly connected to the base 1 through a support pillar 15 arranged on one side of the floating roof 3 on the upper end of the base 1, a slide rail 12 is laid between a first clamping block 5 and a second clamping block 6 where the support pillar 15 is connected to the base 1, the bottom end of the support pillar 15 is clamped in the slide rail 12 and slidably engaged with the slide rail 12, and two ends of the slide rail 12 are further provided with a limiting block for limiting the moving position of the support pillar 15, the slide rail 12 is a rail on which a moving part slides, and is generally in a groove, the end part of the moving part is fixed with a roller, a ball or a sliding block, the roller or the ball is clamped into the groove of the rail, and can slide in the groove, and the positioning position of the positioning component is adjusted by pushing the supporting column 15 to slide along the rail of the sliding rail 12;

the clamping mechanism comprises a first clamping block 5 and a second clamping block 6 which are arranged at the upper end of the base 1 at two sides of a supporting column 15, floating clamping plates 7 are arranged above the floating top plate 3 correspondingly to the first clamping block 5 and the second clamping block 6, one ends of the floating clamping plates 7, which are close to the first clamping block 5 and the second clamping block 6, are connected and fixed with a hydraulic sliding block 8 which is arranged between the first clamping block 5 and the second clamping block 6 and is controlled to lift by a hydraulic system through a connecting rod 13, and the hydraulic transmission device has the characteristics of small volume, light weight, compact structure and the like, has a stable motion state, can stably work at a low speed and can realize stepless speed change; the damping layers 4 are laid in the floating top plate 3 and the two floating clamp plates 7, the damping layers 4 are made of elastic rubber materials, a plurality of air bubbles are filled in the damping layers 4, the rubber has good elastic deformation capacity, and when the floating clamp plates 7 and the floating top plate 3 are in contact with the glass plate, the damping layers 4 are stressed and extrude the air bubbles, so that the damping effect is achieved;

the positioning mechanism comprises a driving motor 16 fixed at the center of the end part of the floating top plate 3 corresponding to the fixed cantilever 14, an adjusting block 18 is arranged at the output end of the driving motor 16, a measuring scale 9 in sliding fit with the adjusting block 18 is inserted on the adjusting block 18, one end of the adjusting block 18 where the measuring scale 9 is located is connected with a lifting ring 17, the lifting ring 17 is pulled to control the marking pen 10 to move leftwards, the diameter of a positioning hole is reduced, the lifting ring 17 is pulled to control the marking pen 10 to move rightwards, the diameter of the positioning hole is enlarged, the other end of the adjusting block 18 where the measuring scale 9 is located is connected with the marking pen 10, a scale window 2 used for observing the measuring scale 9 is arranged on the end surface of the adjusting block 18, a layer of transparent glass covers the outer side of the scale window 2, an indicator mark is coated at the center of the transparent glass and is located at the center of the adjusting block 18 and corresponds to the scale, to achieve circular motion;

an electric push rod 20 is installed at the bottom end of the adjusting block 18, the electric push rod 20 is rotatably connected with the adjusting block 18 through a fixing ring 19, the electric push rod 20 is an electric driving device for converting the rotary motion of a motor into the linear reciprocating motion of a push rod, and is used as an execution machine in various simple or complex process flows so as to realize remote control, centralized control or automatic control, a sucker body 21 is arranged at the output end of the electric push rod 20, a rubber ring 22 for providing elastic protection for the sucker body 21 is sleeved at the joint of the sucker body 21 and the output end of the electric push rod 20, the sucker body 21 is fixedly connected with the output end of the electric push rod 20 through the rubber ring 22, the sucker body 21 and the electric push rod 20 are used as a fulcrum of a positioning component for enabling the marking pen 10 to complete positioning work, when the sucker body 21 is in contact with a glass plate, the sucker body 21 can adsorb, the electric push rod 20 stops working and supports the adjusting block 18, so that the adjusting block 18 completes the rotation work;

the junction of scribing pen 10 and dipperstick 9 tip is provided with the tight piece 11 of clamp that is used for adjusting scribing pen 10 elasticity, presss from both sides tight piece 11 including fixation nut and adjusting screw, fixation nut one end is connected fixedly with dipperstick 9, the fixation nut other end be connected with fixation nut screw thread fit's adjusting screw, adjusting screw passes fixation nut one side and contacts with scribing pen 10 pole body, twist adjusting screw, adjusting screw can be continuous in the indentation fixation nut and extrude scribing pen 10, fix.

The utility model discloses a theory of operation is: glass plate places on roof 3 floats, first briquetting 5 starts with second briquetting 6, splint 7 floats and carries out the centre gripping to glass plate and fix, electric putter 20 starts, sucking disc body 21 contacts with glass plate, driving motor 16 starts, regulating block 18 drives marking pen 10 and rotates, the drawing circle of fixing a position, glass plate top is provided with marking pen 10, marking pen 10 passes through the motor and rotates the drawing circle location on glass plate, just can be to marking pen 10 drawing circle size direct control through adjustment dipperstick 9 length, it is very convenient in the operation, glass plate supports fixedly through roof 3 and the splint 7 that float in addition, when carrying out the centre gripping, roof and splint can share the power that the glass plate surface received, make its atress even, and then guarantee the security of centre gripping work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A firm positioning assembly with adjustable size comprises a base (1), a floating top plate (3), a clamping mechanism for stably supporting glass and a positioning mechanism for freely adjusting the size of punched holes, and is characterized in that the floating top plate (3) is laid at the upper end of the base (1), a fixed cantilever (14) is arranged above the floating top plate (3), and the fixed cantilever (14) and the base (1) are fixedly connected through a support column (15) arranged on one side of the floating top plate (3) at the upper end of the base (1);

the clamping mechanism comprises a first clamping block (5) and a second clamping block (6) which are arranged at the upper end of a base (1) where two sides of a supporting column (15) are located, floating clamping plates (7) are arranged above floating top plates (3) correspondingly to the first clamping block (5) and the second clamping block (6), and one ends, close to the first clamping block (5) and the second clamping block (6), of the floating clamping plates (7) are fixedly connected with a hydraulic sliding block (8) which is arranged between the first clamping block (5) and the second clamping block (6) and is controlled to lift by a hydraulic system through a connecting rod (13);

positioning mechanism is including fixing driving motor (16) that fixed cantilever (14) correspond roof (3) tip center department of floating, driving motor (16) output is equipped with regulating block (18), insert on regulating block (18) and be equipped with one with regulating block (18) sliding fit's dipperstick (9), pull ring (17) is connected to dipperstick (9) place regulating block (18) outer one end, the outer other end of dipperstick (9) place regulating block (18) is connected with marking off pen (10), electric putter (20) are installed to regulating block (18) bottom, rotate through solid fixed ring (19) between electric putter (20) and regulating block (18) and be connected, electric putter (20) output is equipped with sucking disc body (21).

2. The firm positioning assembly with the adjustable size according to claim 1, wherein a sliding rail (12) is laid between the first clamping block (5) and the second clamping block (6) at the joint of the supporting column (15) and the base (1), the bottom end of the supporting column (15) is clamped in the sliding rail (12) and is in sliding fit with the sliding rail (12), and the two ends of the sliding rail (12) are further provided with limiting blocks for limiting the moving position of the supporting column (15).

3. The firm type positioning assembly with adjustable size of claim 1, characterized in that the joint of the marking pen (10) and the end of the measuring ruler (9) is provided with a clamping block (11) for adjusting the tightness degree of the marking pen (10), the clamping block (11) comprises a fixing nut and an adjusting screw, one end of the fixing nut is fixedly connected with the measuring ruler (9), the other end of the fixing nut is connected with the adjusting screw in threaded fit with the fixing nut, and the adjusting screw penetrates through one side of the fixing nut and contacts with the rod body of the clamping block (11).

4. The adjustable positioning assembly as claimed in claim 1, wherein the adjusting block (18) has a calibration window (2) formed on an end surface thereof for observing the measuring ruler (9), the calibration window (2) is covered with a layer of transparent glass, and an indicator is coated at the center of the transparent glass.

5. Sizing-robust positioning assembly according to claim 1, characterized in that the floating roof (3) and the two floating clamping plates (7) are internally laid with shock absorbing layers (4), the shock absorbing layers (4) are made of elastic rubber material, and the interior is filled with air bubbles.

6. The adjustable positioning assembly, as set forth in claim 1, wherein a rubber ring (22) for providing elastic protection for the sucker body (21) is sleeved at the connection between the sucker body (21) and the output end of the electric push rod (20), and the sucker body (21) is connected and fixed with the output end of the electric push rod (20) through the rubber ring (22).