CN201842118U - Transfer cart - Google Patents
Transfer cart Download PDFInfo
- Publication number
- CN201842118U CN201842118U CN201020557859XU CN201020557859U CN201842118U CN 201842118 U CN201842118 U CN 201842118U CN 201020557859X U CN201020557859X U CN 201020557859XU CN 201020557859 U CN201020557859 U CN 201020557859U CN 201842118 U CN201842118 U CN 201842118U
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- CN
- China
- Prior art keywords
- comb
- card comb
- car
- vehicle body
- body frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a transfer cart. The transfer cart comprises a cart body framework, wherein wheels are arranged at the bottom of the cart body framework; a lateral clamping comb is mounted on the side surface of the cart body framework; and a bottom clamping comb is arranged below the lateral clamping comb. The transfer cart further comprises guide rods longitudinally arranged on two sides of the cart body framework, a top clamping comb arranged between the guide rods on the two sides of the cart body framework, and a clamping groove corresponding to a clamping groove on the bottom clamping comb is formed on the top clamping comb. In the embodiment of the utility model, the guide rods are arranged on the two sides of the cart body framework, and the top clamping comb is arranged between the guide rods, according to the stability of three points, when a circuit board is placed into the transfer cart, the upper side, the side and the bottom of the circuit board are fixed through the top clamping comb, the lateral clamping comb and the bottom clamping comb respectively to avoid oscillation and prevent the circuit board from flaking off, accordingly, the safety factor of the circuit board during transport is improved.
Description
Technical field
The utility model relates to the transhipment technical field of wiring board, more particularly, relates to a kind of car of changing a job that is applied to PC board.
Background technology
At present, PC board aborning, need shift carrying and interim placement storage, usually adopt the mode of the car of changing a job to transport at the thicker PC board pdm substrate loading of size, can realize keeping the cleaning of PC board substrate surface, can transport operation with under the state of undried liquid printed article at the PC board substrate surface.
As shown in Figure 1, the existing car of changing a job comprises a vehicle body frame 1, the bottom of vehicle body frame 1 has the wheel 4 that the car of changing a job can be walked, also have on the vehicle body frame 1 and be installed in its side car side card comb 2, and be installed in the bottom card comb 3 that this car side card is combed 2 belows, wherein car side card comb 2 and bottom card comb 3 distribution that meets at right angles.Be equipped with several draw-in grooves on car side card comb 2 and the bottom card comb 3, and the draw-in groove that the draw-in groove on the car side card comb 2 and bottom card are combed on 3 is corresponding one by one.Draw-in groove is used for placing printed wiring board, when putting plate, can shilling wiring board pushes along the draw-in groove of car side card comb 2, and makes on its draw-in groove that is carried on bottom card comb 3; Also can shilling wiring board push, and make on its draw-in groove that rests on car side card comb 2 along the draw-in groove of bottom card comb 3.In order to reduce the phenomenon that wiring board drops owing to amplitude is excessive in transport process, generally car side card comb 2 and bottom card are combed 3 integral body and combed angle of 2 directions rotation to car side card, thereby make the oriented car side of wiring board card comb 2 trend that move, when vibration, can reduce the probability of wiring board landing.
Though the above-mentioned car of changing a job is combed the probability that angle of 2 directions rotation reduces the wiring board landing by car side card comb 2 and bottom card being combed 3 integral body to car side card, can not fundamentally avoid the landing of wiring board.Because the stress point of wiring board has only two places, in the process that the car of changing a job transports back and forth, makes that easily wiring board swings back and forth, if amplitude of fluctuation is bigger, wiring board will fall down from the car of changing a job, and causes waste product.And in the time that the car of changing a job uses long after, the easier generation of this situation under the state of card comb abrasion deformation.
The utility model content
In view of this, the utility model provides a kind of car of changing a job, and with the phenomenon of avoiding dropping at the transportation wiring board, improves the safety factor of circuit card in transportation.
For achieving the above object, the utility model provides following technical scheme:
A kind of car of changing a job comprises vehicle body frame, and the bottom of described vehicle body frame has wheel, also have on the vehicle body frame to be installed in its side car side card comb, and the bottom card comb that is installed in this car side card comb below, also comprise:
Vertically be arranged on the guide rod of described vehicle body frame both sides;
Be arranged on the top card comb between the guide rod of described vehicle body frame both sides, have the corresponding draw-in groove of combing with described bottom card of draw-in groove on this top card comb.
Preferably, in the above-mentioned car of changing a job, the two ends of described top card comb have slide opening and are set in by this slide opening on the guide rod of described vehicle body frame both sides, are provided with lock screw between described top card comb and the described guide rod.
Preferably, in the above-mentioned car of changing a job, described lock screw is arranged on the slide opening position of described top card comb, and passes described slide opening;
Described lock screw holds out against screw for the butterfly sheet.
Preferably, in the above-mentioned car of changing a job, described car side card comb has the angle that rotates to described car side card comb direction with card comb in described bottom is whole, and this angle is less than 45 °.
Preferably, in the above-mentioned car of changing a job, also comprise the go-cart handgrip that is installed on the described vehicle body frame.
Preferably, in the above-mentioned car of changing a job, described guide rod is two pairs, and is separately positioned on the both sides of described vehicle body frame;
Described top card comb is two, and is separately positioned on two pairs of guide rods.
Preferably, in the above-mentioned car of changing a job, the draw-in groove on the described top card comb is parallel with the draw-in groove on the described bottom card comb;
Draw-in groove on the card comb of described bottom is vertical with the draw-in groove that described car side card comb was gone up.
Preferably, in the above-mentioned car of changing a job, the circuit integrated circuit board frame of forming by described car side card comb, bottom card comb and top card comb be along described vehicle body frame distribute up and down a plurality of.
From above-mentioned technical scheme as can be seen, compare with prior art, the utility model embodiment is provided with guide rod by the both sides at vehicle body frame, and top card comb is set between guide rod, according to 3 stability property, put into when changing a job car at wiring board, by top card comb, car side card comb and bottom card comb upside, side and the bottom of wiring board are fixed respectively, to avoid swing, can prevent coming off of wiring board, improve the safety factor of circuit card in transportation.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the existing car of changing a job;
The structural representation of the car of changing a job that Fig. 2 provides for the utility model embodiment;
The structural representation of the top card comb that Fig. 3 the utility model embodiment provides.
The specific embodiment
The utility model discloses a kind of car of changing a job,, improve the safety factor of circuit card in transportation with the phenomenon of avoiding dropping at the transportation wiring board.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 2 and Fig. 3, the structural representation of the car of changing a job that Fig. 2 provides for the utility model embodiment, the structural representation of the top card comb that Fig. 3 the utility model embodiment provides.
Wherein, 1 is vehicle body frame, and 2 is car side card comb, and 3 are bottom card comb, and 4 is wheel, and 5 is guide rod, and 6 are the top card comb, and 61 are the card pecten, and 62 is draw-in groove, and 611 is slide opening.
The car of changing a job that the utility model provides, comprise vehicle body frame 1, the bottom of described vehicle body frame 1 has makes its wheel that can walk 4, also has the car side card comb 2 that is installed in its side on the vehicle body frame 1, and be installed in the bottom card comb 3 that this car side card is combed 2 belows, of the present utility model focusing on also comprises top card comb 6, and top card comb 6 is arranged on the guide rod 5.Guide rod 5 vertically is arranged on the both sides of described vehicle body frame 1, guide rod 5 is mounting rods of top card comb 6, top card comb 6 is arranged between the guide rod 5 of described vehicle body frame 1 both sides, have on this top card comb 6 with described bottom card comb 3 on the corresponding draw-in groove 62 of draw-in groove.Wherein need to prove, top card comb 6 can be to be fixed on the guide rod 5, also can on guide rod 5, slide, when it is fixed on the guide rod 5, need top card comb 6 and bottom card to comb width or length that distance between 3 equals wiring board, make top card comb 6 and bottom card comb 3 can block wiring board, therefore only can satisfy a kind of conveying of wiring board of specification.If when slidably being arranged on top card comb 6 on the guide rod 5, then the distance between top card comb 6 and the bottom card comb 3 is adjustable, therefore can satisfy the conveying of the wiring board of multiple shape specification.
The utility model embodiment is provided with guide rod 5 by the both sides at vehicle body frame 1, and top card comb 6 is set between guide rod 5, stability property according to 3, put into when changing a job car at wiring board, fix by upside, side and the bottom of top card comb 6, car side card comb 2 and 3 pairs of wiring boards of bottom card comb respectively, to avoid swing, can prevent coming off of wiring board, improve the safety factor of wiring board in transportation.
Slidably be arranged on this connection mode on the guide rod 5 at top card comb 6,, be described below by the specific embodiment for the ease of understanding.
By shown in Figure 3, top card comb 6 can comprise a card pecten 61, and this card pecten 61 is loading plates of draw-in groove 62, and promptly draw-in groove 62 is arranged on the card pecten 61, can certainly directly cut out draw-in groove on card pecten 61.Yet present draw-in groove all is by produced by the mode of bending to thin steel plate, and therefore the draw-in groove for this mode need be provided with the adapter plate of a card pecten 61 as it.Two ends at top card comb 6 have slide opening 611, and the top card comb 6 for having card pecten 61 can be opened in slide opening 611 on the card pecten 61.Top card comb 6 is set on the guide rod 5 of described vehicle body frame 1 both sides by this slide opening 611, is provided with lock screw 7 between described top card comb 6 and the described guide rod 5.Lock screw 7 is used for when top card comb 6 slides into the relevant position, tightens this lock screw 7 top card comb 6 is fixed on the guide rod 5.
Wherein, lock screw 7 specifically is arranged on slide opening 611 positions of described top card comb 6, and passes described slide opening 611, is screwed into the degree of depth of slide opening 611 by lock screw 7, limits top card comb 6 moving along guide rod 5.Lock screw 7 is preferably the butterfly sheet and holds out against screw, and the butterfly sheet holds out against screw can not turn handled easily by screwdriver.
Stability when placing in order further to improve wiring board car side card comb 2 and described bottom card is combed 3 integral body comb the angle that 2 directions are rotated to described car side card, and this angle is less than 45 °.Thereby make the oriented car side of wiring board card comb 2 trend that move, when vibration, can reduce the probability of wiring board landing.
By shown in Figure 2, guide rod 5 is two pairs, promptly is respectively equipped with two guide rods in the left and right sides of vehicle body frame 1, and it is symmetrical to be positioned at the guide rod of vehicle body frame 1 both sides.Equally, top card comb 6 also is two, and is separately positioned on two pairs of guide rods 5.Two top card combs 6 can guarantee that the stability of wiring board is stronger, have further reduced the probability of wiring board swing.Draw-in groove on the top card comb 6 is parallel with the draw-in groove on the described bottom card comb 3, on draw-in groove on the bottom card comb 3 and the car side card comb 2 draw-in groove vertical, to guarantee the stability of gripping power, and can guarantee that draw-in groove on top card comb 6, bottom card comb 3 and the car side card comb 2 is face with wiring board or line contacts, avoid the excessive wiring board that damages by pressure of pressure when contacting with wiring board point owing to draw-in groove.
Because bottom card comb 3 and horizontal surface have certain included angle,, top card need be combed 6 and also have corresponding angle with horizontal surface so the draw-in groove of combing on 6 for the draw-in groove and the top card that guarantee on the bottom card comb 3 is parallel to each other.This mode has two schemes to finish, and guide rod 5 can be designed to have angle with horizontal surface, guarantees that top card comb 6 and horizontal surface have and bottom card comb 3 corresponding angles; Also can be by guide rod 5 vertically be provided with, with top card comb draw-in groove 62 on 6 be designed to one section thicker, the other end is thinner.When guaranteeing to be installed on the card pecten 61 and horizontal surface has and bottom card comb 3 corresponding angles.
The utility model also comprises the go-cart handgrip that is installed on the described vehicle body frame 1, can push the car of changing a job easily by the go-cart handgrip.
Can be a plurality of by described car side card comb 2, bottom card comb 3 and the top card comb 6 circuit integrated circuit board framves of forming for what distribute up and down along described vehicle body frame 1.Among the utility model accompanying drawing 2 disclosed embodiment, circuit integrated circuit board frame is two altogether, in order once to transport more wiring board, needs only enough height that vehicle body frame 1 is done, and more a plurality of circuit integrated circuit board framves can be set thereon.
When putting plate, can shilling wiring board push along the draw-in groove of car side card comb 2, and make on its draw-in groove that is carried on bottom card comb 3, unclamp lock screw 7 then, adjusting top card comb 6 makes the draw-in groove on the top card comb 6 contact with wiring board, tighten lock screw 7 then, make lock screw 7 penetrate slide opening 611 on the described top card comb 6, and make the bottom of the lock screw 7 described guide rod 5 that can be clamped.Also can shilling wiring board push along the draw-in groove of bottom card comb 3, and make on its draw-in groove that rests on car side card comb 2, unclamp lock screw 7 then, adjusting top card comb 6 makes the draw-in groove on the top card comb 6 contact with wiring board, tighten lock screw 7 then, make lock screw 7 penetrate slide opening 611 on the described top card comb 6, and make the bottom of the lock screw 7 described guide rod 5 that can be clamped.Just can promote the car of changing a job then, the corresponding position that wiring board is carried since wiring board in course of conveying three be carrying surface, so its stability is higher, the safety factor of wiring board in transportation is higher.
Each embodiment adopts the mode of going forward one by one to describe in this specification sheets, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (8)
1. the car of changing a job comprises vehicle body frame (1), and the bottom of described vehicle body frame (1) has wheel (4), also have on the vehicle body frame (1) and be installed in its side car side card comb (2), and the bottom card comb (3) that is installed in this car side card comb (2) below, it is characterized in that, also comprise:
Vertically be arranged on the guide rod (5) of described vehicle body frame (1) both sides;
Be arranged on the top card comb (6) between described vehicle body frame (1) the both sides guide rods (5), have on this top card comb (6) with described bottom card comb (3) on the corresponding draw-in groove of draw-in groove (62).
2. the car of changing a job as claimed in claim 1, it is characterized in that, the two ends of described top card comb (6) have slide opening (611) and are set on the guide rod of described vehicle body frame (1) both sides by this slide opening (611), are provided with lock screw (7) between described top card comb (6) and the described guide rod (5).
3. the car of changing a job as claimed in claim 2 is characterized in that, described lock screw (7) is arranged on slide opening (611) position of described top card comb (6), and passes described slide opening (611);
Described lock screw (7) holds out against screw for the butterfly sheet.
4. the car of changing a job as claimed in claim 1 is characterized in that, described car side card comb (2) has the angle that rotates to described car side card comb (2) direction with described bottom card comb (3) integral body, and this angle is less than 45 °.
5. the car of changing a job as claimed in claim 1 is characterized in that, also comprises the go-cart handgrip that is installed on the described vehicle body frame (1).
6. the car of changing a job as claimed in claim 1 is characterized in that, described guide rod (5) is two pairs, and is separately positioned on the both sides of described vehicle body frame (1);
Described top card comb (6) is two, and is separately positioned on two pairs of guide rods (5).
7. as any described car of changing a job of claim 1, it is characterized in that the draw-in groove on the described top card comb (6) is parallel with the draw-in groove on the described bottom card comb (3);
Draw-in groove on the described bottom card comb (3) is vertical with the draw-in groove that described car side card comb (2) was gone up.
8. as each described car of changing a job of claim 1-7, it is characterized in that, a plurality of by the circuit integrated circuit board frame that described car side card comb (2), bottom card comb (3) and top card comb (6) are formed for what distribute up and down along described vehicle body frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020557859XU CN201842118U (en) | 2010-10-09 | 2010-10-09 | Transfer cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020557859XU CN201842118U (en) | 2010-10-09 | 2010-10-09 | Transfer cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201842118U true CN201842118U (en) | 2011-05-25 |
Family
ID=44037017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020557859XU Expired - Fee Related CN201842118U (en) | 2010-10-09 | 2010-10-09 | Transfer cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201842118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056760A (en) * | 2021-10-25 | 2022-02-18 | 无锡深南电路有限公司 | Placing mechanism of circuit board |
-
2010
- 2010-10-09 CN CN201020557859XU patent/CN201842118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056760A (en) * | 2021-10-25 | 2022-02-18 | 无锡深南电路有限公司 | Placing mechanism of circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20131009 |