CN209035747U - A kind of feeding structure of radium-shine marking machine - Google Patents

Abstract

A kind of feeding structure of radium-shine marking machine, it can realize the mark to the LTCC product with certain curvature shape, it can effectively prevent LICC product that blocking occurs in charging box, can avoid product in track moving process stress deviation and positional shift occurs, improve subsequent mark positioning accuracy, the problems such as can effectively avoid damage of product, it includes charging box, the outlet end of charging box is provided with feeding transfer bar mechanism, feeding box includes two support plates, the distance between two support plates and the width of LTCC product substrate match, groove is respectively arranged on the opposite inner face of support plate, the corresponding arrangement of groove in two support plates, feeding transfer bar mechanism includes push rod, one end of push rod is equipped with push top, push top moving direction and groove flute length direction are vertical, the other end of push rod is installed on push rod pedestal, push rod base Cover for seat is loaded on screw rod, and screw rod and motor drive shaft connect, and arrival end and the outlet end of groove are respectively set to horn-like.

Description

A kind of feeding structure of radium-shine marking machine

Technical field

The utility model relates to ceramic product production equipment technology, specially a kind of charging knot of radium-shine marking machine Structure.

Background technique

LTCC product is a kind of ceramic product produced using LTCC technology, and LTCC product is with its excellent electronics, machine Tool, thermodynamic property and be widely used in integrated, the modularity production of electronic component, the production technology of LTCC product at present Process is substrate and the encapsulation of prototype part, radium-shine mark, cutting, test, packaging shipment, wherein the LTCC product after the completion of encapsulation is beaten Mark mainly realized using radium-shine marking equipment, the feeding structure primary structure of the currently used radium-shine marking machine in radium-shine station include into Magazine and feeding transfer bar mechanism, but the charging box of radium-shine marking machine is not able to satisfy with certain curvature shape in the prior art LTCC product production, charging box is generally made of the support plate symmetrically arranged, is respectively arranged in support plate straight Line style groove, trench spacing are generally 5mm, and the insertion of LTCC product is located in the groove of sustained height, as shown in Fig. 2, still by Larger in the LTCC product curvature with certain curvature shape, the linear type groove on LTCC product and plate supported on both sides is not Matching, between easily there is blocking, cause because blocking cannot smoothly release LTCC product when subsequent push rod pusher, to make raw material Can not occur the problem of normal supply, influence being carried out continuously for follow-up producing process；The outlet end of charging box is provided with feeding Transfer bar mechanism, the push rod of feeding transfer bar mechanism generally pushes away the marginal position of LTCC product during pusher, so that product is in-orbit Stress deviation in road moving process and positional shift occurs, the problem for causing subsequent mark position inaccurate, mark precision not high Occur, in some instances it may even be possible to lead to LTCC damage of product.

Utility model content

When having the LTCC product of certain curvature shape for production existing in the prior art, charging box easily blocks The problems such as stifled cause raw material can not normal supply the problem of, the push rod of feeding transfer bar mechanism make product in track moving process by Power deviation and positional shift occurs, lead to that subsequent mark position inaccurate, mark precision be high, LTCC damage of product, The utility model provides a kind of feeding structure of radium-shine marking machine, can realize and produce to the LTCC with certain curvature shape The mark of product can effectively prevent LICC product feeding the problems such as blocking occurs in box, it is ensured that raw material it is without interruption, and can Avoid product in track moving process stress deviation and positional shift occurs, improve subsequent mark positioning accuracy, and can have The appearance for the problems such as effect avoids damage of product.

A kind of feeding structure of radium-shine marking machine comprising charging box, the outlet end of the charging box are provided with feeding and push away Linkage；The charging box includes two support plates, the distance between described two support plates and the LTCC product substrate Width matches, and groove is respectively arranged on the opposite inner face of the support plate, adjacent described in the same support plate It being parallel to each other between groove, the corresponding arrangement of the groove in two support plates, the feeding transfer bar mechanism includes push rod, One end of the push rod is equipped with push top, and the push top moving direction and groove flute length direction are vertical, the push rod it is another One end is installed on push rod pedestal, and the push rod base sleeve is loaded on screw rod, and the screw rod and motor drive shaft connect, it is characterised in that: described The arrival end of groove is respectively set to horn-like with outlet end, and the height of each groove is protruded into the LTCC product substrate Its curvature of the part of the trench interiors matches, the trumpet-shaped inlet end or its internal minimum height of horn-like outlet end Degree is greater than the curvature of the substrate when LTCC product is in bending.

It is further characterized by,

Kidney slot is provided on the push rod pedestal, the other end of the push rod is fixed in the kidney slot, described to push away Bar is realized by the kidney slot and is adjusted；

The curvature of the LTCC product is greater than 1.5mm, is less than or equal to 1.8mm；

The push rod pedestal is L shape, has the kidney slot on the transverse slat and riser of the push rod pedestal, described to push away The other end of bar is installed in one of kidney slot on the push rod pedestal, another kidney slot of the push rod pedestal with Sliding block connection on the motor lead screw；

Be provided with guide roller on the conveying track of the side of the push rod, the guide roller includes upper roller, lower roll, it is described on Roller, lower roll pass through roll shaft respectively and are installed on guide plate, and one end of the push rod is across the upper roller of the guide roller and lower roll Towards the transporting direction of the LTCC product；

The conveying track is three stage structure, wherein the back segment conveying track that adjacent two sections of conveying tracks are connected Arrival end be set as arc flare openings.

Using above structure of the invention, the entrance of groove is respectively set to horn-like, each groove with outlet Height protrude into its curvature of the part of the trench interiors with the LTCC product substrate and match, the trumpet-shaped inlet end Or its internal minimum altitude of horn-like outlet end is greater than the curvature of the substrate when LTCC product is in bending, can avoid LTCC product with certain curvature from charging box in by when there is blocking, it is ensured that LTCC product from feed box in smoothly lead to It crosses, to realize the lasting feed of LTCC product；The push top of feeding transfer bar mechanism makes push top and LTCC by the adjusting of kidney slot The corresponding arrangement in the side middle position of product avoids to can ensure that the middle that can shift LTCC product when push rod pushes onto In the stress deviation along conveying track moving process positional shift occurs for product, to substantially increase subsequent LTCC product Positioning accuracy avoids the problem of LTCC product is damaged appearance.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the support plate inner face of the charging box of the utility model；

Fig. 2 is the structural schematic diagram for feeding the support plate inner face before box improves；

Fig. 3 is the structural schematic diagram of the feeding push rod main view of the utility model；

Fig. 4 is the structural schematic diagram of the vertical view of the utility model；

Fig. 5 is the structural schematic diagram of the guide roller left view of the feeding transfer bar mechanism of the utility model；

Fig. 6 is the structural schematic diagram of the utility model LTCC product main view.

Specific embodiment

As shown in Figures 1 to 6, a kind of radium-shine marking machine comprising rack 1, the side of rack 1 are equipped with charging box 2, into Magazine 2 include two support plates 21 being arranged symmetrically, support plate 21 perpendicular to rack 1 top end face,

The distance between two support plates 21 and the width of 3 substrate of LTCC product match, between two support plates 21 Distance is slightly larger than the width of LTCC product 3, is provided with groove 22 on the opposite inner face of support plate 21, in two support plates 21 The corresponding arrangement of groove 22, the height of each groove 22 and the thickness of 3 substrate of LTCC product match, it is ensured that LTCC product 3 can Groove 22 in support plate 21 passes through, and the arrival end of two sides of groove 22 and outlet end are respectively set to loudspeaker The height of shape, horn-like arrival end 23 and horn-like outlet end 24 is greater than the curved of substrate when LTCC product 3 is in bending Curvature L, the curvature L of LTCC product 3 is equal to 1.8mm, and the distance between two 22 center lines of adjacent trenches in the present embodiment For 11mm；

The outlet end of charging box 2 is provided with feeding transfer bar mechanism 4, and the direction of propulsion of feeding transfer bar mechanism 4 is X-direction, Feeding transfer bar mechanism 4 includes push rod 41, and one end of push rod 41 is equipped with push top 42, and push top 42 is towards the conveying side of LTCC product 3 To the other end of push rod 41 is installed on push rod pedestal 43, and one end of push rod pedestal 43 is fixed on the sliding block of motor lead screw 45, horse It is driven up to screw rod 45 by motor, push rod 41 is set in screw rod 45, and screw rod 45 connects with 44 axis of motor, and push rod pedestal 42 is set as L Shape is respectively arranged with kidney slot 46 on the transverse slat and riser of L shape push rod pedestal 42, and the other end of push rod 41 is fixed on by screw In one of kidney slot 46, push rod 41 is realized by kidney slot 46 and is adjusted, another waist-shaped hole 46 passes through screw and screw rod 45 On sliding block connection, be provided with guide roller 6 on the conveying track 5 of the side of push rod 41, guide roller 6 includes upper roller 61, lower roll 62, Upper roller 61, lower roll 62 are installed on guide plate 63 by roll shaft respectively, and one end of push rod 41 passes through the upper roller 61 and lower roll of guide roller Gap between 62 is clearance fit, push top between upper roller 61, lower roll 62 and push rod 41 towards the transporting direction of LTCC product 3 42 moving directions and 22 flute length direction of groove are vertical；

Conveying track 5 is three stage structure, wherein the entrance for the back segment conveying track that adjacent two sections of conveying tracks 5 are connected End 51 is set as horn-like.

Its working principle is as described below: LTCC product being placed in the groove 22 of support plate 21, LTCC product is in thrust And fallen on conveying track under effect of inertia along the slide-in of groove 22, it is pre-adjusted the position of 4 upper push-rod 41 of feeding transfer bar mechanism, The specific location that push rod 41 is adjusted by the kidney slot 46 on push rod pedestal 43 makes the interposition of the corresponding LTCC product 3 of push top 42 It sets, 44 drive motor screw rod 45 of motor drives push rod pedestal 43 mobile, and the push rod 41 on push rod pedestal 43 pushes LTCC product 3 Side middle position moves LTCC product 3 along conveying track 5, to realize the feed operation of LTCC product 3, transport rail It is horn-like that the arrival end 51 of the conveying track for the back segment that 5 adjacent two sections of road is set as arc, greatly strengthens LTCC product 3 along fortune The mobile smooth degree of defeated track 5, further avoids LTCC product 3 and blocks along 5 moving process of conveying track, even The problem of leading to damage of product appearance, further ensures product quality；The setting of guide roller 6 and guide plate 63 plays push rod 41 To the effect of support and guiding, it is ensured that push rod 41 moves in the horizontal direction, thereby further ensures that push rod 41 can be pushed away accurately The intermediate position of dynamic LTCC product 3.

Claims (5)

1. a kind of feeding structure of radium-shine marking machine comprising the outlet end of charging box, the charging box is provided with feeding push rod Mechanism；The charging box includes two support plates, the width phase of the distance between described two support plates and LTCC product substrate Matching is respectively arranged with groove on the opposite inner face of the support plate, the adjacent groove in the same support plate it Between be parallel to each other, the corresponding arrangement of the groove in two support plates, the feeding transfer bar mechanism includes push rod, described to push away One end of bar is equipped with push top, and the push top moving direction and groove flute length direction are vertical, the other end peace of the push rod Loaded on push rod pedestal, the push rod base sleeve is loaded on screw rod, and the screw rod and motor drive shaft connect, it is characterised in that: the groove Arrival end is respectively set to horn-like with outlet end, and the height of each groove and the LTCC product substrate protrude into the ditch Its curvature of part inside slot matches, and the trumpet-shaped inlet end or its internal minimum altitude of horn-like outlet end are greater than The curvature of substrate when the LTCC product is in bending.

2. a kind of feeding structure of radium-shine marking machine according to claim 1, which is characterized in that set on the push rod pedestal It is equipped with kidney slot, the other end of the push rod is fixed in the kidney slot, and the push rod is realized by the kidney slot and adjusted.

3. a kind of feeding structure of radium-shine marking machine according to claim 2, which is characterized in that the push rod pedestal is L Shape, the kidney slot is had on the transverse slat and riser of the push rod pedestal, and the other end of the push rod is installed on described push away In one of kidney slot on rod base, another kidney slot of the push rod pedestal and the sliding block on the motor lead screw connect It connects.

4. according to claim 1 or a kind of 3 described in any item feeding structures of radium-shine marking machine, which is characterized in that described to push away Guide roller is provided on the conveying track of the side of bar, the guide roller includes upper roller, lower roll, and the upper roller, lower roll lead to respectively It crosses roll shaft and is installed on guide plate, the push top of one end of push rod gap direction across the upper roller of the guide roller and lower roll The transporting direction of the LTCC product.

5. a kind of feeding structure of radium-shine marking machine according to claim 4, which is characterized in that the conveying track is three Segmentation structure, wherein to be set as arc horn-like for the arrival end for the back segment conveying track that adjacent two sections of conveying tracks are connected Opening.