CN212463918U - Component feeding device of SMT chip mounter - Google Patents

Component feeding device of SMT chip mounter Download PDF

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Publication number
CN212463918U
CN212463918U CN202021625264.3U CN202021625264U CN212463918U CN 212463918 U CN212463918 U CN 212463918U CN 202021625264 U CN202021625264 U CN 202021625264U CN 212463918 U CN212463918 U CN 212463918U
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China
Prior art keywords
diaphragm
slide bar
reel
smt
handle
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Active
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CN202021625264.3U
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Chinese (zh)
Inventor
马秀梅
秦久乐
张海涛
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Shenzhen Shengyuanwei Technology Co ltd
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Shenzhen Shengyuanwei Technology Co ltd
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Abstract

The utility model belongs to the technical field of chip mounter equipment, concretely relates to component feedway of SMT chip mounter, comprising a base plate, the bottom plate is equipped with the backup pad, the backup pad is equipped with the lead screw, the backup pad is equipped with first limiting plate, two backup pads are equipped with first circular slide bar, first circular slide bar is equipped with the slide, the slide is equipped with reel installation mechanism, the slide is equipped with the support column, the support column is equipped with the ball groove, the ball groove is equipped with the ball, support column left side fixedly connected with diaphragm, the diaphragm middle part sliding connection has the second circular slide bar of vertical setting, second circular slide bar upper end runs through the diaphragm and is equipped with the second limiting plate, second circular slide bar lower extreme runs through the diaphragm and is equipped with the briquetting, second circular slide; this feedway is difficult for rocking when using to promote the operation precision, avoid rocking by a wide margin and cause the component to damage, can carry out tension adjustment simultaneously when the pay-off, prevent that SMT paster component from breaking at the feed in-process.

Description

Component feeding device of SMT chip mounter
Technical Field
The utility model belongs to the technical field of chip mounter equipment, concretely relates to component feedway of SMT chip mounter.
Background
A large amount of patch elements can be used on the circuit board, in order to improve production efficiency, the circuit board is processed by using a patch machine in the industry, a special feeder is arranged in the patch machine for feeding, the feeder is similar to a gun shape, a feeding wheel is arranged in the feeder and continuously provides the patch elements for the patch machine, the patch elements are generally packaged in a lap mode, before the patch machine carries out patch on the circuit board, the feeder is required to be filled firstly, the feeder sucks the patch elements of the lap, then the feeder is inserted into the patch machine, and the patch machine is fed.
At present, the component feeding device of the chip mounter on the market is easy to shake when in use, the use and operation precision is influenced, meanwhile, the shake by a large margin is easy to cause the damage of components, and the component feeding device of the SMT chip mounter is easy to generate the phenomenon of component fracture due to tension in the feeding process. In order to solve the problems, a component feeding device of an SMT chip mounter is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the component feeding device of the SMT chip mounter is used for solving the problems in the background technology.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
an element feeding device of an SMT chip mounter comprises a bottom plate, wherein supporting plates are fixedly connected to the left side and the right side of the upper end of the bottom plate, a lead screw is rotatably connected between the two supporting plates, first limiting plates fixedly connected with the lead screw are arranged on the inner sides of the two supporting plates, first handles are arranged at the left end and the right end of the lead screw, three first circular slide bars fixedly connected with the two supporting plates are arranged on the side surface of the lead screw, the three first circular slide bars are distributed in a regular triangle shape in axial observation, a slide plate in threaded connection with the lead screw is slidably connected with the three first circular slide bars, a mounting mechanism is rotatably connected to the left side of the front end of the slide plate, a support column is fixedly connected to the lower side of the front end of the slide plate, a plurality of ball grooves are arranged at the lower end of, diaphragm middle part sliding connection has the second circular slide bar of vertical setting, second circular slide bar upper end runs through the diaphragm and is equipped with the second limiting plate, second circular slide bar lower extreme runs through the diaphragm and is equipped with the briquetting, second circular slide bar outside cover is equipped with the spring, the spring is located between briquetting and the diaphragm, diaphragm left side fixedly connected with riser.
By adopting the technical scheme of the utility model, three first circular slide bars which are distributed in a regular triangle shape can stably support the sliding plate so as to reduce the shaking, thereby improving the operation precision, because the sliding plate is in sliding connection with the three first circular slide bars, the sliding plate can slide left and right on the first circular slide bars, when a user rotates the first handle, the first handle can drive the lead screw to rotate, because the sliding plate is in threaded connection with the lead screw, the lead screw can drive the sliding plate to move left and right when rotating, because the reel installation mechanism is arranged on the sliding plate, the reel installation mechanism can be driven to move left and right when moving left and right, the position of the reel installation mechanism can be freely regulated and controlled as required, and two first limiting plates can limit the axial; the front end of the sliding plate can be further supported through the mutual matching of the support columns, the ball grooves and the balls, so that the shaking is further reduced, the operation precision is improved, the damage to elements caused by the great shaking is avoided, and the support columns can move more smoothly due to the matching of the ball grooves and the balls;
the cross plate is arranged on the supporting column, so that the second circular slide bar, the second limiting plate, the pressing block, the spring and the vertical plate can move along with the supporting column, when the device is used, the SMT patch element reel is installed on the reel installation mechanism, the SMT patch element reel is adjusted to a proper position, then the SMT patch element penetrates through the bottom of the pressing block, when the SMT patch element is excessively high in tension in conveying, the pressing block can be pushed upwards, the spring can be compressed, when the SMT patch element is excessively low in tension in conveying, the spring can be stretched, the pressing block can be pressed downwards, so that tension adjustment is performed, the SMT patch element is prevented from being broken in the feeding process, the vertical plate can limit the left side of the SMT patch element, the SMT patch element is prevented from being separated from the pressing block, and the second circular slide bar can be prevented from;
the utility model provides a component feeding device of SMT chip mounter, this feeding device is difficult to rock when using to promote the operation precision, avoid rocking by a wide margin to cause the component to damage, this feeding device can carry out tension adjustment when the pay-off simultaneously, prevent that SMT chip component from breaking in the feeding process;
further inject, reel installation mechanism includes the pivot of being connected with the slide rotation, the pivot left end runs through the slide and is equipped with right reel, pivot left side threaded connection has left reel. Such structure, when installation SMT paster component reel, with left reel from the pivot unscrewing, then embolia the pivot with SMT paster component reel, install left reel in the pivot at last, reel installation mechanism just accomplishes the installation to SMT paster component reel like this, whole installation simple and fast, convenient to use.
Further inject, the pivot right-hand member runs through the slide and is equipped with the second handle, left side reel left end is equipped with the third handle. With the structure, the second handle is convenient for a user to control the left reel to rotate, and the third handle is convenient for the user to control the right reel to rotate.
Further, the second handle and the third handle are provided with a plurality of convex strips on the side surfaces. The structure is convenient for users to hold.
Further inject, two the backup pad outside all is equipped with the lock nut with lead screw threaded connection. By means of the structure, the screw rod can be locked, and the screw rod is prevented from rotating accidentally.
Compared with the prior art, the utility model has the following advantages:
the utility model provides a component feedway of SMT chip mounter, this feedway are difficult for rocking when using to promote the operation precision, avoid rocking by a wide margin and cause the component to damage, this feedway can carry out tension when the pay-off and adjust simultaneously, prevent that SMT chip component from breaking at the feed in-process.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of an embodiment of a component feeding device of an SMT chip mounter according to the present invention;
fig. 2 is a schematic view of a partial structure of an embodiment of a component feeding device of an SMT pick-and-place machine.
The main element symbols are as follows:
the device comprises a bottom plate 1, a supporting plate 2, a screw rod 21, a first limit plate 211, a first handle 22, a first circular slide rod 23, a sliding plate 24, a supporting column 3, a ball 32, a transverse plate 33, a second circular slide rod 34, a second limit plate 35, a pressing block 36, a spring 37, a vertical plate 38, a rotating shaft 4, a right reel 41, a left reel 42, a second handle 43, a third handle 44, a convex strip 45 and a locking nut 46.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in FIG. 1-2, the component feeding device of SMT chip mounter of the present invention comprises a bottom plate 1, wherein the left and right sides of the upper end of the bottom plate 1 are fixedly connected with supporting plates 2, a screw 21 is rotatably connected between the two supporting plates 2, the inner sides of the two supporting plates 2 are respectively provided with a first limiting plate 211 fixedly connected with the screw 21, the left and right ends of the screw 21 are respectively provided with a first handle 22, the lateral surface of the screw 21 is provided with three first circular sliding rods 23 fixedly connected with the two supporting plates 2, the three first circular sliding rods 23 are distributed in a regular triangle shape when viewed axially, the three first circular sliding rods 23 are slidably connected with a sliding plate 24 in threaded connection with the screw 21, the left side of the front end of the sliding plate 24 is rotatably connected with a reel mounting mechanism, the lower side of the front end of the sliding plate 24 is fixedly connected with a supporting column 3, the, support column 3 left side fixedly connected with diaphragm 33, diaphragm 33 middle part sliding connection has the second circular slide bar 34 of vertical setting, and second circular slide bar 34 upper end is run through diaphragm 33 and is equipped with second limiting plate 35, and second circular slide bar 34 lower extreme is run through diaphragm 33 and is equipped with briquetting 36, and the cover is equipped with spring 37 outside second circular slide bar 34, and spring 37 is located between briquetting 36 and the diaphragm 33, diaphragm 33 left side fixedly connected with riser 38.
By adopting the technical scheme of the utility model, three first circular slide bars 23 that are regularly triangular distribution can stably support the slide plate 24 to reduce the shake, thereby improving the operation precision, because the slide plate 24 is connected with the three first circular slide bars 23 in a sliding manner, the slide plate 24 can slide left and right on the first circular slide bars 23, when a user rotates the first handle 22, the first handle 22 can drive the screw rod 21 to rotate, because the slide plate 24 is in threaded connection with the screw rod 21, the screw rod 21 can drive the slide plate 24 to move left and right when rotating, because the reel installation mechanism is arranged on the slide plate 24, the reel installation mechanism can be driven to move left and right when moving left and right of the slide plate 24, the position of the reel installation mechanism can be freely regulated and controlled as required, and the two first limiting plates 211 can limit the; through the mutual matching of the support columns 3, the ball grooves and the balls 32, the front end of the sliding plate 24 can be further supported, so that the shaking is further reduced, the operation precision is improved, the damage to elements caused by large-amplitude shaking is avoided, and the ball grooves are matched with the balls 32, so that the support columns 3 can move more smoothly;
because the transverse plate 33 is arranged on the supporting column 3, the second circular slide bar 34, the second limiting plate 35, the pressing block 36, the spring 37 and the vertical plate 38 can move together with the supporting column 3, when the device is used, the SMT patch element reel is installed on the reel installation mechanism, the SMT patch element reel is adjusted to a proper position, then the SMT patch element penetrates through the bottom of the pressing block 36, when the tension of the SMT patch element in conveying is too large, the pressing block 36 can be pushed upwards, the spring 37 can be compressed, when the tension of the SMT patch element in conveying is too small, the spring 37 can be extended, the pressing block 36 can be pressed downwards, so that tension adjustment is performed, the SMT patch element is prevented from being broken in the feeding process, the vertical plate 38 can limit the left side of the SMT patch element, the SMT patch element is prevented from being separated from the pressing block 36, and the second circular slide bar 34 can be prevented from being;
the utility model provides a component feeding device of SMT chip mounter, this feeding device is difficult to rock when using to promote the operation precision, avoid rocking by a wide margin to cause the component to damage, this feeding device can carry out tension adjustment when the pay-off simultaneously, prevent that SMT chip component from breaking in the feeding process;
preferably, the reel mounting mechanism comprises a rotating shaft 4 rotatably connected with the sliding plate 24, the left end of the rotating shaft 4 penetrates through the sliding plate 24 to be provided with a right reel 41, and the left side of the rotating shaft 4 is in threaded connection with a left reel 42. Such structure, when installation SMT paster component reel, with left reel 42 from pivot 4 the unscrewing, then embolia pivot 4 with SMT paster component reel, install left reel 42 on pivot 4 at last, reel installation mechanism just accomplishes the installation to SMT paster component reel like this, whole installation is simple swift, convenient to use.
Preferably, the right end of the rotating shaft 4 is provided with a second handle 43 penetrating the sliding plate 24, and the left end of the left reel 42 is provided with a third handle 44. With this configuration, the second handle 43 facilitates user control of the rotation of the left reel 42, and the third handle 44 facilitates user control of the rotation of the right reel 41.
Preferably, the second handle 43 and the third handle 44 are provided with a plurality of ribs 45 on the side surfaces thereof. The structure is convenient for users to hold. In fact, other structures that facilitate gripping by the user may be considered as appropriate.
Preferably, the locking nuts 46 which are in threaded connection with the screw 21 are arranged on the outer sides of the two support plates 2. With the structure, the screw rod 21 can be locked, and the screw rod 21 is prevented from rotating accidentally. In fact, other structures capable of locking the screw rod 21 and avoiding accidental rotation of the screw rod 21 can be considered according to the situation.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (5)

1. The utility model provides a component feedway of SMT chip mounter, includes bottom plate (1), its characterized in that: the bottom plate is characterized in that the left side and the right side of the upper end of the bottom plate (1) are fixedly connected with supporting plates (2), two supporting plates (2) are rotatably connected with a screw rod (21), the inner sides of the two supporting plates (2) are respectively provided with a first limiting plate (211) fixedly connected with the screw rod (21), the left end and the right end of the screw rod (21) are respectively provided with a first handle (22), the side surface of the screw rod (21) is provided with three first circular sliding rods (23) fixedly connected with the two supporting plates (2), the three first circular sliding rods (23) are axially observed to be distributed in a regular triangle shape, the three first circular sliding rods (23) are slidably connected with sliding plates (24) in threaded connection with the screw rod (21), the left side of the front end of each sliding plate (24) is rotatably connected with a reel installation mechanism, the lower side of the front end of each sliding plate, the ball groove rotates ball (32) that is connected with and bottom plate (1) butt, support column (3) left side fixedly connected with diaphragm (33), diaphragm (33) middle part sliding connection has vertical second circle slide bar (34) that sets up, second circle slide bar (34) upper end is run through diaphragm (33) and is equipped with second limiting plate (35), second circle slide bar (34) lower extreme is run through diaphragm (33) and is equipped with briquetting (36), second circle slide bar (34) outside cover is equipped with spring (37), spring (37) are located between briquetting (36) and diaphragm (33), diaphragm (33) left side fixedly connected with riser (38).
2. A component feeding apparatus for an SMT pick and place machine according to claim 1, wherein: reel installation mechanism includes pivot (4) of being connected with slide (24) rotation, pivot (4) left end is run through slide (24) and is equipped with right reel (41), pivot (4) left side threaded connection has left reel (42).
3. A component feeding apparatus for an SMT pick and place machine according to claim 2, wherein: the right end of the rotating shaft (4) penetrates through the sliding plate (24) to be provided with a second handle (43), and the left end of the left reel (42) is provided with a third handle (44).
4. A component feeding apparatus for an SMT pick and place machine according to claim 3, wherein: the side surfaces of the second handle (43) and the third handle (44) are respectively provided with a plurality of convex strips (45).
5. A component feeding apparatus for an SMT pick and place machine according to claim 1, wherein: and locking nuts (46) in threaded connection with the screw rod (21) are arranged on the outer sides of the two supporting plates (2).
CN202021625264.3U 2020-08-06 2020-08-06 Component feeding device of SMT chip mounter Active CN212463918U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021625264.3U CN212463918U (en) 2020-08-06 2020-08-06 Component feeding device of SMT chip mounter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021625264.3U CN212463918U (en) 2020-08-06 2020-08-06 Component feeding device of SMT chip mounter

Publications (1)

Publication Number Publication Date
CN212463918U true CN212463918U (en) 2021-02-02

Family

ID=74475633

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021625264.3U Active CN212463918U (en) 2020-08-06 2020-08-06 Component feeding device of SMT chip mounter

Country Status (1)

Country Link
CN (1) CN212463918U (en)

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