CN212629102U

CN212629102U - Smt tool carrier

Info

Publication number: CN212629102U
Application number: CN202021665790.2U
Authority: CN
Inventors: 余应圣; 胡家如
Original assignee: Longding Automation Technology Kunshan Co ltd
Current assignee: Dongguan Shuangfeng Electronics Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-02-26
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a smt frock carrier, which comprises a mounting bas, the mount pad top is connected with the carrier board through coupling mechanism, the mount pad top is provided with the lug, coupling mechanism sets up inside the lug, the mounting groove corresponding with the lug is seted up to the bottom face of carrier board, a plurality of evenly distributed's component constant head tank is seted up to the up end of carrier board, the utility model discloses simple structure, carrier board and mount pad can conveniently be installed and dismantle to be convenient for maintain more.

Description

Smt tool carrier

Technical Field

The utility model relates to a SMT production facility technical field specifically is a SMT frock carrier.

Background

The SMT sheet refers to a short name of a series of process flows processed on the basis of a PCB (printed Circuit board), which is a printed Circuit board. SMT is Surface mount Technology (Surface Mounted Technology), an acronym for Surface Mounted Technology, which is one of the most popular techniques and processes in the electronic assembly industry. The tooling carrier used by the automatic chip mounter in the current smt process has the problems of complex structure, inconvenience in loading and unloading, inconvenience in maintenance and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smt frock carrier to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a smt frock carrier, includes the mount pad, the mount pad top is connected with the carrier board through coupling mechanism, the mount pad top is provided with the lug, coupling mechanism sets up inside the lug, the mounting groove corresponding with the lug is seted up to the bottom face of carrier board, a plurality of evenly distributed's component constant head tank is seted up to the up end of carrier board.

Preferably, the top end of the mounting seat is provided with a plurality of positioning columns, and the bottom end of the carrier plate is provided with positioning grooves corresponding to the positioning columns.

Preferably, coupling mechanism includes the knob, inside the top of knob extended to the lug to through pivot fixedly connected with gear, the inside first spout of seting up two bilateral symmetry distributions of lug, slidable mounting has first slider in the first spout, first slider is provided with the connecting plate towards the one end of gear, be provided with the rack on the connecting plate, rack and gear engagement are connected, the inside wall surface of mounting groove is seted up with the corresponding first draw-in groove of first slider.

Preferably, a countersunk hole is formed in the bottom end face of the mounting seat, and the knob is rotatably mounted in the countersunk hole.

Preferably, a second sliding groove is formed in one end, far away from the gear, of the first sliding groove, a second sliding block is slidably mounted in the second sliding groove, a second clamping groove corresponding to the second sliding block is formed in the surface of the inner side wall of the mounting groove, and a reset spring is connected between the second sliding block and the inner wall of the second sliding groove.

Preferably, one end of the second sliding block facing the gear is provided with a first wedge block, the connecting plate is provided with a second wedge block, the first wedge block and the second wedge block are arranged in a contact mode, and the ends, in contact with each other, of the first wedge block and the second wedge block are all arranged to be inclined planes.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning column and the positioning groove play a positioning role in assembling the carrier plate and the mounting seat; when the carrier plate and the mounting seat need to be disassembled, the knob is rotated, the driving gear rotates, and then the two connecting plates are driven to move, so that the first sliding block is withdrawn from the first clamping groove, and simultaneously along with the movement of the connecting plates, the second sliding block also retracts into the second sliding groove under the action of the reset spring, so that the carrier plate can be separated from the mounting seat; the knob sets up in the counter sink, rotates through instruments such as screwdrivers, and the setting of counter sink can prevent that the knob protrusion from influencing being connected of mount pad and board. The utility model discloses simple structure, carrier board and mount pad can conveniently install and dismantle to be convenient for maintain more.

Drawings

FIG. 1 is a schematic structural view of a smt tool carrier;

fig. 2 is a schematic structural diagram of a connecting mechanism in a smt tool carrier.

In the figure: 1-mounting seat, 2-carrier plate, 3-lug, 4-mounting groove, 5-element positioning groove, 6-positioning column, 7-positioning groove, 8-counter bore, 9-knob, 10-gear, 11-first sliding groove, 12-connecting plate, 13-first sliding block, 14-rack, 15-second sliding groove, 16-second sliding block, 17-reset spring and 18-second wedge block.

Detailed Description

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

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a smt frock carrier, includes

mount pad

1, 1 top of mount pad is connected with carrier board 2 through coupling mechanism, 1 top of mount pad is provided with lug 3, coupling mechanism sets up inside lug 3, the mounting groove 4 corresponding with lug 3 is seted up to the bottom face of carrier board 2, a plurality of evenly distributed's component constant head tank 5 is seted up to the up end of carrier board 2.

The top of mount pad 1 is provided with a plurality of reference columns 6, the constant head tank 7 corresponding with reference column 6 is seted up to the bottom of carrier board 2, and reference column 6 and constant head tank 7 play the positioning action when equipment carrier board 2 and mount pad 1.

Coupling mechanism includes knob 9, inside the top of knob 9 extends to lug 3 to through pivot fixedly connected with gear 10, lug 3 is inside to be seted up two bilateral symmetry's first spout 11, slidable mounting has first slider 13 in the first spout 11, first slider 13 is provided with connecting plate 12 towards the one end of gear 10, be provided with rack 14 on the connecting plate 12, rack 14 and gear 10 meshing are connected, the inside wall surface of mounting groove 4 is seted up with the corresponding first draw-in groove of first slider 13.

Counter sink 8 has been seted up to the bottom face of mount pad 1, knob 9 rotates to be installed in counter sink 8, and knob 9 sets up in counter sink 8, rotates through tools such as screwdrivers, and counter sink 8's setting can prevent that knob 9 protrusion from influencing being connected of mount pad 1 and board.

The first chute 11 is far away from the one end of gear 10 and is seted up second chute 15, slidable mounting has second slider 16 in the second chute 15, the inside wall surface of mounting groove 4 is seted up the second draw-in groove corresponding with second slider 16, be connected with reset spring 17 between second slider 16 and the 15 inner walls of second chute.

The one end that second slider 16 faced gear 10 is provided with first voussoir, be provided with second voussoir 18 on the connecting plate 12, first voussoir contacts with second voussoir 18 and sets up, and the one end that contacts all sets up to the inclined plane, and when needing to dismantle carrier board 2 and mount pad 1, rotatory knob 9, drive gear 10 is rotatory, and then drives two connecting plates 12 and remove, makes first slider 13 withdraw from in the first draw-in groove, and along with the removal of connecting plate 12, second slider 16 also retracts in second spout 15 under reset spring 17 effect simultaneously, just can be with carrier board 2 and mount pad 1 phase separation.

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

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

Claims

1. The utility model provides a smt frock carrier, includes mount pad (1), its characterized in that: the mounting seat is characterized in that the top end of the mounting seat (1) is connected with a carrier plate (2) through a connecting mechanism, the top end of the mounting seat (1) is provided with a lug (3), the connecting mechanism is arranged inside the lug (3), a mounting groove (4) corresponding to the lug (3) is formed in the bottom end face of the carrier plate (2), and a plurality of uniformly distributed element positioning grooves (5) are formed in the upper end face of the carrier plate (2).

2. The smt tool carrier of claim 1, wherein: the top of mount pad (1) is provided with a plurality of reference columns (6), constant head tank (7) corresponding with reference column (6) are seted up to the bottom of carrier board (2).

3. The smt tool carrier of claim 1, wherein: coupling mechanism includes knob (9), the top of knob (9) extends to inside lug (3) to through pivot fixedly connected with gear (10), lug (3) inside first spout (11) of seting up two bilateral symmetry distributions, slidable mounting has first slider (13) in first spout (11), first slider (13) are provided with connecting plate (12) towards the one end of gear (10), be provided with rack (14) on connecting plate (12), rack (14) and gear (10) meshing are connected, the inside wall surface of mounting groove (4) is seted up with the first draw-in groove that first slider (13) are corresponding.

4. A smt tool carrier as defined in claim 3, wherein: the bottom end face of the mounting seat (1) is provided with a counter bore (8), and the knob (9) is rotatably mounted in the counter bore (8).

5. The smt tooling carrier of claim 4, wherein: the gear (10) is kept away from in first spout (11) one end seted up second spout (15), slidable mounting has second slider (16) in second spout (15), the corresponding second draw-in groove of second slider (16) is seted up on the inside wall surface of mounting groove (4), be connected with reset spring (17) between second slider (16) and second spout (15) inner wall.

6. The smt tooling carrier of claim 5, wherein: one end, facing the gear (10), of the second sliding block (16) is provided with a first wedge block, a second wedge block (18) is arranged on the connecting plate (12), the first wedge block and the second wedge block (18) are arranged in a contact mode, and the end, in contact with each other, of each first wedge block is an inclined plane.