CN208865881U - Liquid gum coating apparatus - Google Patents

Abstract

The utility model is a kind of liquid gum coating apparatus, it has one to compress transmission group, the belt liner plate for compressing transmission group is equipped with one and can be rotated and have the rolling belt for supporting power upwards, the sizing material box that can contain liquid glue is equipped in the side wall of belt liner plate, it is additionally provided with a guiding group, its guiding plate and driven turntable with same rotational center and position compress above transmission group at this, guiding plate carries screw to be glued with respectively location hole that outer peripheral edge is recessed to be formed at a positioning, driven turntable position is above the rolling belt, thus the respectively screw passed through is supported with driven turntable and rolling belt to be formed at another positioning, it is in carry out gluing operation at the exact shift to the sizing material box for not rotating or rotating that each screw, which can so be made, and make screw produced that there is preferable quality.

Description

Liquid gum coating apparatus

Technical field

The utility model is a kind of apparatus for coating that the screw sequentially moved attach liquid sizing material.

Background technique

The prior art has effects that specific leakproof or locking screw, one of production process in manufacture, is in screw Screw thread is coated with the sizing material of specific leakproof or locking effect, these sizing materials have certain density, is carrying out a large amount of screw paintings When glue operation, to save cost and ensuring that quality is uniform, the prior art has used autosizing manufacturing machine can will each screw After permutation, then automatic being moved at gumming mechanism and carry out gluing operation sequentially, the gluing area of screw thread has complete cycle face Gluing, the gluing of half circumferential surface or the gluing of particular area, to reach, to can get screw after being assembled set close It is right or combine fixing intensity.

In order to improve the speed of production of such leakproof jam nut, respectively the screw of the arrangement is sequentially mobile is being contained by position Above the container for having liquid glue, there is the opening above the slightly embossed container out of the liquid glue of higher density at this time in container, with Gluing can be attached for use by the threaded portion of the screw above container, at this time attach more thick liquid glue will be on the move Screw forms resistance, and then screw is made to generate irregular swing deflection or be pushed through other screw positions on the move, therefore Each screw can not stablized under displacement situation, will cause to manufacture the screw gluing product for having specific leakproof or locking effect The disadvantages of matter is bad.

Utility model content

The utility model has still had several disadvantages and has been redesigned for the sizer of the aforementioned prior art, institute The apparatus for coating of creation can reach make each auto arrangement screw can horizontal stable rotation attach its purpose of liquid sizing material.

To reach purpose of utility model above-mentioned, the utility model with technological means be to provide a kind of liquid glue Apparatus for coating comprising there is one to compress transmission group, a sizing material box and a guiding group, respectively the component is to be assembled in a rack, the glue Magazine position compresses the side of transmission group at this, which compresses the top of transmission group at this；This compresses transmission group comprising There is a belt liner plate, which is equipped with a rotatable driving wheel and a driven wheel, and the driving wheel and the driven wheel are arranged One rolls belt, which is a flexible annulus body, which in the driving wheel and can be somebody's turn to do in hanging position Between driven wheel；The sizing material box is that a hollow box and top are formed with an opening, the opening upward, the sizing material box box body To be assembled in the side wall surface of the belt liner plate and adjacent to the rolling belt；The guiding group has a guiding plate, a driven turntable And a plurality of magnet, the guiding plate are a disc, outer edge surface has been recessed a plurality of location holes, and respectively the location hole is in recessed Arcuation is simultaneously spaced setting, and respectively the magnet is mounted on the guiding plate and respectively the magnet corresponds respectively to the respectively location hole, should be from turn It is the side for being set in the guiding plate and center of rotation having the same that disk, which is a hollow disc body, which can be relative to Guiding plate rotation, the outer edge surface of the driven turntable can be adjacent to the arc hole face of the respectively location hole, the radial direction of the driven turntable Corresponding to the moving direction of the rolling belt, compressed so that the rolling belt can recline towards the driven turntable.

The liquid gum coating apparatus, wherein the top end face of the belt liner plate plate body, which has, leads cambered surface on one, leads on this Cambered surface has in concave arc shape surface and position is between the driving wheel and the driven wheel, the circular shape and the belt of the driven turntable Led on liner plate the concave arc shape surface of cambered surface be it is consistent, which can be driven towards this relative to the side for leading cambered surface on this The outer edge surface of turntable, which reclines, to be compressed.

The liquid gum coating apparatus, wherein the circumferential surface of the guiding plate disc has been recessed an annular groove, the circle The two sides of disk body are respectively formed one first ring plate and one second ring plate, and the outer diameter of first ring plate is greater than the outer of second ring plate Diameter, respectively the location hole is formed in the outer edge surface of the first ring plate, and respectively the magnet is position in first ring plate；The driven turntable is that can turn Annular groove of the dynamic position in the guiding plate.

The liquid gum coating apparatus, is further provided with a bayonet lock group, which is equipped with one first pin hole and should Driven turntable is equipped with the second pin hole, and wherein first pin hole and the second pin hole are corresponding and are in convex, which includes There are a body of rod, a spring and a baffle, which is a long rod, and one end is prominent to have a head, and other end circumferential surface is radial A projection is protruded, which is a hollow ring plate, and the spring and the baffle are set in the body of rod, the both ends difference of the spring It is butted on the head and the baffle and the baffle is supported by the projection, which is threaded through the first pin hole and second with the body of rod Pin hole, then the guiding plate is to rotate simultaneously with the driven turntable.

The liquid gum coating apparatus, wherein the driving wheel is driven rotation by an actuator, and the actuator is adjustable The whole speed for controlling the driving wheel, the center of rotation of the guiding plate are driven rotation by an actuator, and the actuator is adjustable The speed of the guiding plate is controlled, respectively the actuator is to be mounted on rack.

The liquid gum coating apparatus, is further provided with a feeder, which has a percussion mechanism, the shake A feeding track of inclined landscape configuration is equipped with above motivation structure, the one end of the feeding track is a discharge end, the discharging Hold position between the guiding plate of the guiding group and the belt liner plate for compressing transmission group.

With the utility model technological means above-mentioned, respectively the location hole is carrying one by one set by the guiding plate outer peripheral edge After screw to be processed, the screw by the support by location hole position, respectively the screw when being moved to above the belt liner plate, Respectively the effect of power will be supported upwards in the lower section of the screw by the rolling belt, and respectively the top of the screw by this from turn Disk is supported so that respectively the screw forms another support positioning, thus can make respectively the screw by being carried out above the sizing material box Glue operation, therefore both made that the movement of screw still can be made not generate deflection, made when attaching thick sizing material and forming resistance It obtains screw produced and maintains product quality.

Rolling belt and the guiding plate that the utility model is driven by driving wheel are via the adjustment of actuator Control carries out gluing operation to form the transfer screw to run at high speed, thus improves production capacity；Furthermore also adjustable rolling skin Band and the guiding plate are constant speed, adjust that sizing material liquid level in the sizing material box is position at 1/2 diameter of the screw or 3/4 is straight at this time At diameter, glue can be stained with to screw 1/2 circumferential surface of implementation or 3/4 circumferential surface is stained with glue；If adjusting the active wheel drive rolling belt again Movement speed is greater than the tangential velocity of the guiding plate, and screw is by rotation and movement is by sizing material box top, to carry out complete cycle face Operation is glued, therefore can be in response to various production requirements, great practical effect.

Detailed description of the invention

Fig. 1 is the three-dimensional appearance schematic diagram of the utility model.

Fig. 2 is the perspective exploded view of the utility model.

Fig. 3 is the schematic diagram after the utility model combination.

Fig. 4 is the diagrammatic cross-section after the utility model combination.

Fig. 5 is the enlarged schematic partial view of the utility model.

Fig. 6 is another part enlarged diagram of the utility model.

Fig. 7 is another perspective exploded view of the utility model.

Fig. 8 is the bayonet lock group of the utility model and the schematic diagram that guiding plate and driven turntable are not associated with.

Fig. 9 is that the bayonet lock group of the utility model plugs the schematic diagram for being incorporated into guiding plate and driven turntable.

Figure 10 is the action schematic diagram of the utility model.

Figure 11 is another action schematic diagram of the utility model.

Specific embodiment

Referring to shown in Fig. 1 and Fig. 2, the liquid gum coating apparatus of the utility model includes one to compress transmission group 10, a glue Magazine 20 and a guiding group 30, it is to be mounted on a machine that aforementioned this, which compresses transmission group 10, the sizing material box 20 and the guiding group 30, On frame, which is the frame body of a prior art, and wherein 20, the sizing material box compresses the side of transmission group 10 at this, the guiding group 30 compress the top of transmission group 10 at this.

This compresses transmission group 10 and rolls belt 14 with a belt liner plate 11, a driving wheel 12, a driven wheel 13 and one, should Belt liner plate 11 can be a plate body, and the driving wheel 12 and the driven wheel 13 are the plate body that the belt liner plate 11 is arranged at interval, The driving wheel 12 and the driven wheel 13 can be rotated relative to the plate body of the belt liner plate 11, wherein a specific embodiment is the active Wheel 12 is driven rotation by an actuator, and the actuator above-mentioned can be mounted on for motor used in the prior art, motor Rack, the center of rotation of the driving wheel 12 are connected and fixed with corresponding motor power output shaft；

The rolling belt 14 is a flexible annulus body, composable to be set in the driving wheel 12 and the driven wheel 13 Between.The top end face of aforementioned 11 plate body of belt liner plate, which has, again leads cambered surface 111 on one, and cambered surface 111 is led on this to be had in concave arc Simultaneously position, in addition can also be in the bottom end mask of 11 plate body of belt liner plate between the driving wheel 12 and the driven wheel 13 on shape surface Have and lead cambered surface 112, cambered surface 112 is led under this have and dash forward shape surface in arc, be assembled in the driving wheel 12 and the driven wheel 13 it Between 14 side of rolling belt be not stick on this and lead cambered surface 111, in hanging position in the driving wheel 12 and the driven wheel 13 Between, the other side is to stick under this to lead cambered surface 112.The rolling belt 14 can be driven moving in rotation by the driving wheel 12, The driven wheel 13 will rotate simultaneously at this time, furthermore the driving wheel 12 can connect a control unit, which is an existing skill Art by the rotation speed of the connected driving wheel 12 of the controllable adjustment of the control unit, and then controls and adjusts the rolling belt 14 movement speed.

Furthermore cooperation is referring to shown in Fig. 2, Fig. 3 and Fig. 4, and the sizing material box 20, for a hollow box and top is formed with one Opening 21, the opening 21 are upward that and the box body of the sizing material box 20 is the side wall surface for being assembled in 11 plate body of belt liner plate And adjacent to the rolling belt 14, it can be loaded with liquid sizing material in the box body of the sizing material box 20, since the liquid sizing material is more dense It is thick, can be slightly embossed above the opening 21 of the box body, furthermore one can be equipped between the sizing material box 20 and the plate body of the belt liner plate 11 To adjust the position of the sizing material box 20 relative to the plate body position of the liquid sizing material also can be adjusted, and aforementioned in adjustment mechanism Adjustment mechanism be the prior art, therefore be not described in detail and be not shown in the figure.

Referring to shown in Fig. 1, Fig. 3 and Fig. 4, which has a guiding plate 31, a driven turntable 32, answers for cooperation Several magnet 33 and a bayonet lock group 34, the guiding plate 31 are a disc, and the circumferential surface of the disc has been recessed an annular groove 311, make the two sides of 31 disc of guiding plate be respectively formed as one first ring plate 312 and one second ring by the annular groove 311 Piece 313, wherein the outer diameter of first ring plate 312 is greater than the outer diameter of second ring plate 313, in the outer edge surface of first ring plate 312 Recessed to be formed with a plurality of location holes 314, respectively the location hole 314 in concave arc shape and is spaced setting, each location hole 314 can accommodate Convey a screw 40 to be processed；

The driven turntable 32 can be a hollow disc body and the annular groove 311 for being set in the guiding plate 31, the driven turntable 32 And the center of rotation having the same of guiding plate 31, the driven turntable 32 can position be freely rotated in the guiding plate 31, and the guiding The center of rotation of disk 31 is driven rotation by an actuator 35, and the actuator 35 above-mentioned can be horse used in the prior art It reaches, motor is mounted on rack, and the concave arc shape table of cambered surface 111 is led on the circular shape of the driven turntable 32 and the belt liner plate 11 Face is consistent, and is cooperated referring to shown in Fig. 5 and Fig. 6, and the outer edge surface of the driven turntable 32 can be adjacent to the arc of the respectively location hole 314 Hole face, one of preferred embodiment as illustrated in the drawing, for the arc of the outer edge surface and the respectively location hole 314 of the driven turntable 32 The extended surface of hole face is in tangent shape, furthermore respectively the magnet 33 is mounted on the first ring plate 312 of the guiding plate 31, and each magnet 33 correspond to every a positioning hole 314；

Referring to shown in Fig. 7 and Fig. 8, which is equipped with one first pin hole 315 in nonrotational center for cooperation, should be from Turn disk 32 is equipped with one second pin hole 321 in nonrotational center, which can be mutual with second pin hole 321 Alignment, one of specific embodiment is convex in one to the pass of first pin hole 315 and second pin hole 321 as illustrated in the drawing Font；

The bayonet lock group 34 comprising there are a body of rod 340, a spring 343 and a baffle 344, which is a stock, One end is prominent to have a head 341, and other end circumferential surface is radially protruded a projection 342, which is a hollow ring plate, The spring 343 and the baffle 344 can be set in the body of rod 340, which supports with the head 341, and the other end is It is resisted against 344 side of baffle, which is supported by the projection 342；

Cooperation is referring to shown in Fig. 9, first pin hole 315 of the guiding plate 31 and second pin hole of the driven turntable 32 321 are mutually aligned, which there is the one end of the projection 342 to penetrate the first pin hole 315 and the second pin hole 321, the baffle 344 are butted on the one side of the guiding plate 31, the one end with projection 342 can be made to be through to the guiding after compressing the spring 343 The another side of disk 31 can be such that projection 342 fastens in the another side of the guiding plate 31, can make at this time rotating the body of rod 340 The guiding plate 31 be combined with each other with the driven turntable 32.

The guiding group 30 is assembled in this and compresses 20 top of transmission group, and wherein the driven turntable 32 is corresponding to the rolling belt 14 so that the rolling belt 14 relative to the side that cambered surface 111 is led on this can recline towards the outer edge surface of the driven turntable 32 to Pressure, 40, screw to be processed in the location hole 314, can be solid by the suction of the magnet 33, but the screw 40 still can position it is fixed at this Position can be transferred in respectively screw 40 of the respectively location hole 314 when rotating and compress transmission by rotation in the hole 314 of position, the guiding plate 31 Group 10 belt liner plate 11 on, respectively screw 40 on the move at this time with roll belt 14 contact so that formed do not rotate put down Rotation is moved or generates, and since the respectively screw 40 to be processed of position in the location hole 314 is in addition to upward by belt 14 is rolled Supporting for elastic force is outer, is separately supported downwards by the outer rim of driven turntable 32 in place above, to ensure the position of the respectively screw 40 It moves；Furthermore can also the rotation of adjusted control driving wheel 12 so that the rolling belt 14 can be rotated, then cooperate adjustment control should Roll the velocity of rotation of belt 14 and cooperate the velocity of rotation of the guiding plate 31, can be adjusted control the screw 40 from revolving speed Degree.

Furthermore cooperation is taken bayonet lock group 40 by the guiding plate 31 and the driven turntable 32 referring to shown in Fig. 8, Figure 10 and Figure 11 Under, so that can mutually be rotated between the guiding plate 31 and the driven turntable 32, when the driving wheel 12 drives the rolling belt 14 Movement speed is greater than the tangential velocity of the guiding plate 31, and screw 40 is by rotation and movement is by 20 top of sizing material box, should be from turn Disk 32 is butted on the respectively screw 40, which can make rotating relative to the guiding plate 31 for 32 passive type of driven rotation, respectively should For the screw thread of screw 40 by opening 21 and when contacting with liquid sizing material, the complete cycle face of screw thread can attach the liquid glue, with The gluing operation in complete cycle face is completed, and the finished product for the respectively screw 40 that gluing is completed takes out, to carry out subsequent processing.And due to Respectively the screw 40 will form resistance to the screw 40 in rotating when contact attaches liquid glue, because each screw 40 is by this Driven turntable 32 and the rolling belt 14 are supported, as shown in fig. 6, thus still can be rotated in displacement, it is produced to improve The quality of screw.

Referring to shown in Fig. 9, Figure 10 and Figure 11, the utility model is stained with glue implement that 1/2 circumferential surface is stained with glue or 3/4 circumferential surface for cooperation When, the first pin hole 315 of the guiding plate 31 is aligned with the second pin hole 321 of the driven turntable 32, combination is worn with bayonet lock group 40 Positioning, it is constant speed that adjustment, which controls the movement speed of the rolling belt 14 and the tangential velocity of the guiding plate 31, at this time each screw 40 i.e. it is translatable do not rotate pass through the opening 21 of sizing material box 20 and contacted with liquid sizing material, when adjust the sizing material box 20 in glue Feed liquid position is position at 1/2 diameter of the screw 40, and can implement 1/2 circumferential surface to the screw thread of the respectively screw 40 is stained with glue, furthermore works as Adjusting sizing material liquid level in the sizing material box 20 is position at 3/4 diameter of the screw 40, then can screw thread to the respectively screw 40 it is real That applies 3/4 circumferential surface is stained with glue.

The utility model such as aforementioned other than the adjustable speed for controlling the rolling belt 14 and the guiding plate 31, can also be according to According to the production capacity demand of actual production, to improve the speed of the rolling belt 14 and the guiding plate 31, to increase production capacity.

It is practiced as shown in Figure 1, the liquid gum coating apparatus of the utility model can be further provided with a feeder 50, it should Feeder 50 has a percussion mechanism 51, a feeding track 52 is equipped with above the percussion mechanism 51, the feeding track 52 is in laterally Configuration or slightly inclined landscape configuration, one end are a discharge end 521, this feeder 50 is a prior art no longer into one Step description is to be used in a plurality of screws 40 of conveying with specific embodiment shown in schema, and respectively the screw 40 is that lateral position exists The feeding track 52, and after the percussion mechanism 51 generates the vibration being fed forward, respectively the screw 40 can be moved forward sequentially defeated It send, and the discharge end 521 is position between the guiding plate 31 and the belt liner plate 11, so that respectively the screw 40 is delivered to respectively that this is fixed It is supported in the hole 314 of position and by the absorption of magnet 33 and by the upward of belt 14 is rolled.

Claims (7)

1. a kind of liquid gum coating apparatus, it is characterised in that: include one to compress transmission group, a sizing material box and a guiding group, respectively The component is to be assembled in a rack, which compresses the side of transmission group at this, which compresses transmission group at this Top；

This compresses transmission group comprising there is a belt liner plate, which is equipped with a rotatable driving wheel and a driven wheel, The driving wheel and the driven wheel are arranged a rolling belt, which is a flexible annulus body, which can In hanging position between the driving wheel and the driven wheel；

The sizing material box is a hollow box and top is formed with an opening, and upward, which is assembling to the opening The belt liner plate side wall surface and adjacent to the rolling belt；

The guiding group has a guiding plate, a driven turntable and a plurality of magnet, which is a disc, in outer edge surface Recessed to be formed with a plurality of location holes, respectively the location hole is in concave arc shape and setting is spaced, and respectively the magnet is mounted on the guiding plate and respectively The magnet corresponds respectively to the respectively location hole, which is that a hollow disc body is side and the tool for being set in the guiding plate There is identical center of rotation, which can rotate relative to the guiding plate, and the outer edge surface of the driven turntable can be adjacent to each The arc hole face of the location hole, the radial direction of the driven turntable is the moving direction corresponding to the rolling belt, so that the rolling belt It can recline and compress towards the driven turntable.

2. liquid gum coating apparatus as described in claim 1, it is characterised in that: the wherein top mask of the belt liner plate plate body Have and lead cambered surface on one, leads that cambered surface has in concave arc shape surface and position is between the driving wheel and the driven wheel on this, it should be from turn Led on the circular shape of disk and the belt liner plate concave arc shape surface of cambered surface be it is consistent, the rolling belt is relative to leading arc on this The side in face can recline towards the outer edge surface of the driven turntable and compress.

3. liquid gum coating apparatus as claimed in claim 1 or 2, it is characterised in that: the wherein ring week of the guiding plate disc Face has been recessed an annular groove, and the two sides of the disc are respectively formed one first ring plate and one second ring plate, first ring plate Outer diameter is greater than the outer diameter of second ring plate, and respectively the location hole is formed in the outer edge surface of the first ring plate, respectively the magnet be position this One ring plate；

The driven turntable is annular groove of the rotatable position in the guiding plate.

4. liquid gum coating apparatus as claimed in claim 3, it is characterised in that: wherein the driving wheel is driven by an actuator Dynamic rotation, the adjustable speed for controlling the driving wheel of the actuator, the center of rotation of the guiding plate are driven by an actuator Rotation, the adjustable speed for controlling the guiding plate of the actuator, respectively the actuator is to be mounted on rack.

5. liquid gum coating apparatus as claimed in claim 1 or 2, it is characterised in that: it is further provided with a bayonet lock group, this is led Lead plate is equipped with one first pin hole and the driven turntable and is equipped with the second pin hole, wherein first pin hole and the second pin hole be it is corresponding and In convex, which includes a body of rod, a spring and a baffle, which is a long rod, and one end protrusion has One head, other end circumferential surface are radially protruded a projection, which is a hollow ring plate, and the spring and the baffle are set in the bar Body, the both ends of the spring are butted on the head and the baffle respectively and the baffle is supported by the projection, and the bayonet lock group is with the bar Body is threaded through the first pin hole and the second pin hole, then the guiding plate is to rotate simultaneously with the driven turntable.

6. liquid gum coating apparatus as claimed in claim 5, it is characterised in that: wherein the driving wheel is driven by an actuator Dynamic rotation, the adjustable speed for controlling the driving wheel of the actuator, the center of rotation of the guiding plate are driven by an actuator Rotation, the adjustable speed for controlling the guiding plate of the actuator, respectively the actuator is to be mounted on rack.

7. liquid gum coating apparatus as described in claim 1, it is characterised in that: it is further provided with a feeder, the feeding Machine has a percussion mechanism, is equipped with a feeding track of inclined landscape configuration above the percussion mechanism, and the one of the feeding track End is a discharge end, and the discharge end position is between the guiding plate of the guiding group and the belt liner plate for compressing transmission group.