CN220095590U - Hot-melting pressure-maintaining dual-purpose jig - Google Patents

Abstract

The utility model discloses a hot-melting and pressure-maintaining dual-purpose jig which comprises a fixed plate, a fixed groove plate, a fixed block, a pressure-maintaining component and a hot-melting component, wherein the fixed groove plate is arranged at the bottom of the fixed plate and is used for fixing a workpiece, the fixed block is arranged at the bottom of the fixed plate and is positioned at the upper part of the fixed groove plate, a placing groove is formed in the bottom of the fixed block, a first driving piece is arranged on the bottom wall of the fixed block, the pressure-maintaining component is arranged on the side wall of the first driving piece, a second driving piece is arranged in the placing groove, the hot-melting component is arranged on the side wall of the second driving piece, and the first driving piece and the second driving piece are started simultaneously, so that the pressure-maintaining component and the hot-melting component can work simultaneously to solve the problem of complicated processing steps and improve the working efficiency.

Description

Hot-melting pressure-maintaining dual-purpose jig

Technical Field

The utility model relates to the technical field of hot melting pressure maintaining, in particular to a hot melting pressure maintaining dual-purpose jig.

Background

The existing router shell side wall can all set up the leaded light post and the shift knob of display lamp, the leaded light post of display lamp is located the front end of router shell generally, and shift knob is located the lateral wall or the rear end of casing generally, when installing the leaded light post of display lamp, paste inside the casing through the gum, need carry out the pressurize and handle and paste the leaded light post tightly inside the casing, when installing shift knob, the inside hot melt post that is provided with of casing, it is fixed with the button cooperation through the hot melt handle hot melt post, but when installing display lamp leaded light post and shift knob, need work on the pressurize tool earlier, then work on taking the leaded light post tool of display lamp, perhaps carry out the hot melt processing earlier, carry out the pressurize processing again, therefore, the step of current tool when carrying out the hot melt pressurize to the router shell is loaded down with trivial details, lead to work efficiency low.

In view of this, the prior art is still to be improved and developed.

Disclosure of Invention

In view of the shortcomings of the prior art, the utility model aims to provide a dual-purpose jig for hot melting and pressure maintaining, and aims to solve the problems of complicated steps and low working efficiency when the conventional jig is used for hot melting and pressure maintaining of a router shell.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a dual-purpose tool of hot melt pressurize which characterized in that includes:

a fixing plate;

the fixed groove plate is arranged at the bottom of the fixed plate and is used for fixing a workpiece;

the fixed block is arranged at the bottom of the fixed plate and is positioned at the upper part of the fixed groove plate, a placing groove is formed in the bottom of the fixed block, a first driving piece is arranged on the bottom wall of the fixed block, and a second driving piece is arranged in the placing groove;

the pressure maintaining assembly is arranged on the side wall of the first driving piece and is used for maintaining the pressure of the light guide column of the workpiece;

and the hot melting assembly is arranged on the side wall of the second driving piece and is used for hot melting the hot melting column of the workpiece.

Further, the dwell assembly includes:

the first extrusion block is arranged at one side of the first driving piece;

the second extrusion block is arranged on one side of the first extrusion block so as to extrude the light guide column.

Further, the fixed plate bottom is provided with first stopper, the inside a plurality of adjusting bolt that set up of first stopper is used for the top to hold first extrusion piece.

Further, the hot melt assembly includes:

the heat insulation block is arranged at one side of the second driving piece;

the heating block is arranged at one side of the heat insulation block, a plurality of through holes are formed in the heating block, and a plurality of heating cylinders are arranged at one side of the heating block;

and the heating pipe is arranged in the through hole.

Further, the heating block is provided with a pre-pressing block at one side of the heating cylinder.

Further, the fixed plate bottom is provided with the second stopper, the inside a plurality of second adjusting bolt that is provided with of second stopper is used for the top to hold the heating block.

Further, the fixed plate bottom wall is provided with the locating lever, fixed slot board inside is provided with the locating hole, the locating lever with the locating hole cooperatees.

Further, a plurality of buffers are arranged at the bottom of the fixing plate.

Further, the first driving piece and the second driving piece are air cylinders.

Further, a groove is formed in the fixing groove plate to position the workpiece.

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

according to the utility model, the fixed groove plate is arranged at the bottom of the fixed plate and is used for fixing a workpiece, the fixed block is arranged at the bottom of the fixed plate and is positioned at the upper part of the fixed groove plate, the placing groove is arranged at the bottom of the fixed block, the bottom wall of the fixed block is provided with the first driving piece, the side wall of the first driving piece is provided with the pressure maintaining component, the second driving piece is arranged in the placing groove, the side wall of the second driving piece is provided with the hot melting component, the workpiece is placed on the fixed groove plate, and the first driving piece and the second driving piece are started at the same time, so that the pressure maintaining component and the hot melting component can be moved to the working position in the workpiece, the two working procedures of hot melting and pressure maintaining can be simultaneously carried out, the problem that the processing steps are complicated is solved, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of a fixing plate structure of the present utility model.

FIG. 3 is a schematic view of the structure of the fixing block of the present utility model.

FIG. 4 is a schematic diagram of a pressure maintaining assembly according to the present utility model.

FIG. 5 is a schematic view of a hot melt assembly according to the present utility model.

Fig. 6 is a schematic diagram of a first limiting block structure according to the present utility model.

FIG. 7 is a schematic view of the structure of the workpiece according to the present utility model.

Fig. 8 is a schematic view of the structure of the fixed slot plate of the present utility model.

The numerical labels in the figures are represented as: 1. a fixing plate; 11. a positioning rod; 12. a buffer; 2. fixing the groove plate; 21. positioning holes; 22. a groove; 3. a fixed block; 31. a placement groove; 32. a first driving member; 33. a second driving member; 4. a pressure maintaining assembly; 41. a first extrusion block; 42. a second extrusion block; 43. a light guide column; 44. a first limiting block; 45. a first adjusting bolt; 5. a hot melt assembly; 51. a heat insulating block; 52. a heating block; 53. a through hole; 54. a heating cylinder; 55. pre-pressing blocks; 56. a second limiting block; 57. a second adjusting bolt; 6. a workpiece; 61. a switch button; 62. and a fixing piece.

Detailed Description

In order to make the objects, technical solutions and effects of the present utility model clearer and more specific, the present utility model will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In view of the shortcomings of the prior art, the present embodiment provides a dual-purpose fixture for hot melting and pressure maintaining, and the following can be referred to specifically:

as shown in fig. 1 and fig. 2, a dual-purpose fixture for hot melting and pressure maintaining comprises a fixed plate 1, a fixed groove plate 2, a fixed block 3, a pressure maintaining component 4 and a hot melting component 5, wherein the fixed groove plate 2 is positioned at the bottom of the fixed plate 1, the fixed groove plate 2 can be fixed on the surface of a processing table, a workpiece 6 to be processed is fixed on the fixed groove plate 2, the fixed block 3 is fixedly arranged at the bottom of the fixed plate 1 and positioned at the upper part of the fixed groove plate 2, a placing groove 31 is formed in the bottom of the fixed block 3, the placing groove 31 is positioned at one side of the fixed block 3, a first driving piece 32 is fixedly arranged at the bottom wall of the fixed block 3, the pressure maintaining component 4 is arranged on the side wall of the first driving piece 32, the pressure maintaining component 4 can move to a pressure maintaining working position for performing pressure maintaining treatment on a light guide column 43, a second driving piece 33 is fixedly arranged on the inner top wall of the placing groove 31, the side wall of the second driving piece 33 is provided with the hot melting component 5, the hot melting component 5 can move to the hot melting working position through the second driving piece 33, the hot melting component 5 is melted and is fixed with a fixing piece 61 of a switch 61, and the switch 61 is further fixed together;

through placing work piece 6 on fixed frid 2, fix to start first driving piece 32 and second driving piece 33 simultaneously, make pressurize subassembly 4 and hot melt subassembly 5 remove to the working position in the work piece 6, can go on the light guide column 43 pressurize processing and the switch button 61 hot melt fixed processing synchronization of work piece 6 inside, reduce work piece 6 and remove and fix between pressurize tool and hot melt tool, reduce the process, improve work efficiency.

Further, the lifting device is installed on the top wall of the fixed plate 1, and the lifting device is in the prior art, and can be an air cylinder, a screw rod module and the like, and the lifting device can be installed on an external fixed support and used for lifting and moving the fixed plate 1, so that the pressure maintaining assembly 4 and the hot melting assembly 5 can be conveniently moved to the inside of the workpiece 6 and the outside of the workpiece 6, and the workpiece 6 can be conveniently replaced.

Further, as shown in fig. 7 and 8, the fixed slot plate 2 is provided with a groove 22 inside, and the groove 22 is matched with the outer side wall of the workpiece 6 for positioning and fixing the workpiece 6.

As shown in fig. 3 and fig. 4, the pressure maintaining assembly 4 includes a first extrusion block 41 and a second extrusion block 42, the first extrusion block 41 is disposed on one side of the first driving member 32, the second extrusion block 42 is disposed on one side of the first extrusion block 41 away from the first driving member 32, the first extrusion block 41 is used for fixedly connecting the first driving member 32 and the second extrusion block 42, the pressure maintaining assembly 4 is driven by a lifting device to move into the workpiece 6, the first driving member 32 is started, the second extrusion block 42 is located in the workpiece 6, a light guide column 43 is disposed at the position, and under the action of the first driving member 32, the second extrusion block 42 supports the light guide column 43 and extrudes the light guide column 43, a certain pressure is provided, so that the light guide column 43 is tightly adhered inside the workpiece 6, after the pressure maintaining treatment, the second extrusion block 42 is driven to move towards one side away from the light guide column 43 through shrinkage of the first driving member 32, and the initial position is restored by the lifting device.

When the light guide column 43 is installed, a plurality of light guide points of the light guide column 43 are close to each other, so that shading foam is arranged on one side of the light guide column 43 where the display lamp is arranged, shading foam is not arranged on the other side of the light guide column 43, the surface of the light guide column 43 is stepped, holes are formed in the corresponding light guide points of the shading foam, the display lamp is conveniently placed inside, the shading foam and the light guide column 43 are stuck together through back glue, and meanwhile, the shading foam and the light guide column 43 are extruded when pressure maintaining treatment is carried out.

Further, the first groove is formed on one side, close to the shading foam, of the second extrusion block 42, and is used for placing the shading foam, and is used for matching with a stepped surface formed between the light guide column 43 and the shading foam, so that the surface of the light guide column 43 is uniformly stressed, and the shading foam is better adhered to the inner wall of the workpiece 6.

As shown in fig. 6, a first limiting block 44 is arranged at the bottom of the fixed plate 1 and is perpendicular to the fixed plate 1, and a plurality of first adjusting bolts 45 are arranged in the first limiting block 44 and used for propping against the first extrusion block 41;

when the lifting device is started, the first driving piece 32 descends to the inside of the workpiece 6, and the first driving piece 32 is started, so that the second extrusion block 42 extrudes the light guide column 43, meanwhile, the back glue is extruded and deformed, the light guide column 43 moves towards the inner side wall close to the workpiece 6 under the action of the second extrusion block 42, the back glue between the light guide column 43 and the inner wall of the workpiece 6 is prevented from being extruded, the light guide column 43 and the inner wall of the workpiece 6 are not firmly adhered, a first adjusting bolt 45 is arranged, and when the second extrusion block 42 extrudes the light guide column 43 to move a certain distance towards the inner wall of the workpiece 6, the first extrusion block 41 supports the first adjusting bolt 45; meanwhile, the length from the first adjusting bolt 45 to the side wall of the first extrusion block 41 can be adjusted by the thickness of the back adhesive and the thickness of the light guide column 43.

As shown in fig. 3 and 5, the hot melting assembly 5 comprises an insulation block 51, a heating block 52 and a heating pipe; the heat insulation block 51 is arranged on one side of the second driving piece 33, the heating block 52 is arranged on one side of the heat insulation block 51 away from the second driving piece 33, meanwhile, the heat insulation block 51 prevents the damage to the second driving piece 33 caused by overhigh temperature of the heating block 52, a plurality of through holes 53 are formed in the heating block 52 and are used for placing heating pipes, the heating pipes are of the prior art and are electrically heated through connecting wires, a heating cylinder 54 matched with a hot melting column is arranged on one side of the heating block 52 away from the heat insulation block 51 and is used for heating and welding the hot melting column, and the heating cylinder and a fixing piece 62 of the switch button 61 are fixed together.

As shown in fig. 6, in the prior art, when installing a switch button 61, a button hole is formed in a workpiece 6, meanwhile, two hot-melting columns are arranged on two sides of the button hole, the switch button 61 is installed inside the button hole and penetrates through the hot-melting columns, one side, away from the button hole, of the switch button 61 is provided with a fixing piece 62, the fixing piece 62 supports the side wall of the switch button 61, fixing holes corresponding to the hot-melting columns are formed on two sides of the fixing piece 62 and are used for filling the melted hot-melting columns, and the melted hot-melting columns and the hot-melting columns are melted into a whole, so that a fixing effect is achieved.

Further, the depth of the heating cylinder 54 is smaller than the length of the hot-melt column extending out of the side wall of the fixing piece 62, so that the hot-melt column is melted inside the heating cylinder 54, and under the action of the second driving piece 33 until the heating cylinder 54 contacts the fixing piece 62, at this time, the melted hot-melt column inside the heating cylinder 54 is extruded into the fixing hole of the fixing piece 62, heating is stopped, the hot-melt column is cooled, the workpiece 6 is fixed with the fixing piece 62, and at this time, the second driving piece 33 is started to shrink.

Further, the fixing member 62 on the side of the switch knob 61 and the heat insulating block 51 are made of a metal material such as iron or copper, and are prevented from being melted by contact with the heating block 52.

As shown in fig. 5, the side of the heating block 52 where the heating cylinder 54 is provided with a pre-pressing block 55 for pressing the fixing member 62, preventing the fixing member 62 from being deviated or lifted, resulting in a deviation of the mounting position of the switch knob 61.

As shown in fig. 6, the bottom of the fixing plate 1 is provided with a second limiting block 56, which is vertically installed on the fixing plate 1, and meanwhile, a plurality of second adjusting bolts 57 are arranged in the second limiting block 56 for supporting the heating block 52, so that the heating block 52 and the pre-pressing block 55 are prevented from damaging the switch button 61 due to overlarge extrusion force of the heating block 52 and the pre-pressing block 55 to the switch button 61 in the process of moving the heating block 52 to the hot melt column, and the moving distance of the heating block 52 and the pre-pressing block 55 is adjusted.

As shown in fig. 6, a positioning rod 11 is disposed at the bottom of the fixing plate 1, a positioning hole 21 is disposed in the fixing groove plate 2, the positioning rod 11 is matched with the positioning hole 21, when the lifting device drives the fixing plate 1 to move downwards, in order to enable the first driving piece 32 and the second driving piece 33 at the bottom of the fixing plate 1 to descend to the starting position, the positioning rod 11 and the positioning hole 21 are positioned through the descending of the fixing plate 1, when the positioning rod 11 is matched with the positioning hole 21, the fixing groove plate 2 is propped by the positioning rod 11, the fixing plate 1 cannot descend continuously, dislocation of the fixing plate 1 is prevented, and when the lifting device descends, the workpiece 6 is damaged due to touch of components at the bottom of the fixing plate 1.

Further, the bottom of the fixing plate 1 is provided with a plurality of buffers 12 for placing the fixing plate 1 to drop too fast, and vibration is caused to the first driving member 32, the second driving member 33, the first extrusion block 41 and the heating block 52, so that looseness and the like occur, and meanwhile, the falling is prevented from being too fast, the acting force of the positioning rod 11 against the fixing groove plate 2 is too large, and damage is caused to the lifting device.

Further, the damper 12 may be a hydraulic damper 12 or a spring damper 12, etc.

The first driving member 32 and the second driving member 33 are cylinders.

Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the disclosed embodiments. This utility model is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.

Claims (10)

1. The utility model provides a dual-purpose tool of hot melt pressurize which characterized in that includes:

a fixing plate;

the fixed groove plate is arranged at the bottom of the fixed plate and is used for fixing a workpiece;

the fixed block is arranged at the bottom of the fixed plate and is positioned at the upper part of the fixed groove plate, a placing groove is formed in the bottom of the fixed block, a first driving piece is arranged on the bottom wall of the fixed block, and a second driving piece is arranged in the placing groove;

the pressure maintaining assembly is arranged on the side wall of the first driving piece and is used for maintaining the pressure of the light guide column of the workpiece;

and the hot melting assembly is arranged on the side wall of the second driving piece and is used for hot melting the hot melting column of the workpiece.

2. The dual-purpose fixture of hot melt and pressure maintaining of claim 1, wherein the pressure maintaining assembly comprises:

the first extrusion block is arranged at one side of the first driving piece;

the second extrusion block is arranged on one side of the first extrusion block so as to extrude the light guide column.

3. The dual-purpose jig for hot melting and pressure maintaining according to claim 2, wherein a first limiting block is arranged at the bottom of the fixing plate, and a plurality of first adjusting bolts are arranged in the first limiting block and used for propping up the first extrusion block.

4. The dual-purpose fixture of hot melt pressure maintaining of claim 1, wherein the hot melt assembly comprises:

the heat insulation block is arranged at one side of the second driving piece;

the heating block is arranged at one side of the heat insulation block, a plurality of through holes are formed in the heating block, and a plurality of heating cylinders are arranged at one side of the heating block;

and the heating pipe is arranged in the through hole.

5. The dual-purpose jig for hot melting and pressure maintaining according to claim 4, wherein a pre-pressing block is arranged on one side of the heating block, where the heating cylinder is arranged.

6. The dual-purpose jig for hot melting and pressure maintaining according to claim 4, wherein a second limiting block is arranged at the bottom of the fixing plate, and a plurality of second adjusting bolts are arranged in the second limiting block and used for supporting the heating block.

7. The dual-purpose jig for hot melting and pressure maintaining according to claim 1, wherein a positioning rod is arranged on the bottom wall of the fixed plate, a positioning hole is formed in the fixed groove plate, and the positioning rod is matched with the positioning hole.

8. The dual-purpose jig for hot melting and pressure maintaining according to claim 1, wherein a plurality of buffers are arranged at the bottom of the fixing plate.

9. The dual-purpose fixture for hot melting and pressure maintaining according to claim 1, wherein the first driving piece and the second driving piece are air cylinders.

10. The dual-purpose fixture for hot melting and pressure maintaining as set forth in claim 1, wherein a groove is provided in the fixed groove plate for positioning the workpiece.