CN207417583U - A kind of transition carrier suitable for different size chassis - Google Patents

Abstract

The utility model discloses a kind of transition carriers suitable for different size chassis, including carrier, the carrier is equipped with roller transfer area and spacing zone, the roller transfer area is located at the middle part of carrier, the spacing zone is located in the periphery sides in roller transfer area, the roller transfer area is equipped with the ball assembly of at least one row setting arranged in parallel, the ball assembly includes ball and cover board, a part for the ball is embedded into carrier, and it can be rolled in carrier, the cover board is set on the excircle of ball, and it is fixedly connected with carrier, the spacing zone is equipped at least a pair of dismountable spacer pin, the spacer pin is plugged in limit hole, roller transfer passage is formed between adjacent two pairs of spacer pins.The utility model be suitable for different size chassis transition carrier have many advantages, such as it is of simple structure and low cost, suitable for the conveying of various sizes of chassis, the reduction production cost and space that can save space.

Description

A kind of transition carrier suitable for different size chassis

Technical field

The utility model is related to wiring board manufacturing technology fields, are specially that a kind of transition suitable for different size chassis is held Load plate.

Background technology

With industry 4.0, the proposition of 2025 concept of made in China, in addition China demographic dividend fades away, from Dynamicization, intelligent production are trend of the times, and it is the work that a kind of relative work intensity is larger, personnel demand is more to be laminated process Sequence, and automatic back flow system can then substantially reduce labor intensity, improve production efficiency, reduce cost of labor, but when same Workshop is there are during two kinds of various sizes of big subpresses, if return wire transport platform is designed by large-sized load plate, small support plate It then can not normally transmit simultaneously, otherwise be present with the problems such as wander off, is stuck；If two sets of return wires are designed, first, significantly Increase equipment cost, second is that significantly occupied ground space, makes production procedure not smooth.

Utility model content

The utility model provide it is a kind of it is of simple structure and low cost, suitable for the conveying of various sizes of chassis, reduce and give birth to Produce the transition carrier suitable for different size chassis in cost and the space that can save space.

The utility model can be achieved through the following technical solutions：

A kind of transition carrier suitable for different size chassis, including carrier, the carrier is equipped with to roll and pass Area and spacing zone are sent, the roller transfer area is located at the middle part of carrier, and the spacing zone is located at the periphery sides in roller transfer area On, the roller transfer area is equipped with the ball assembly of at least one row setting arranged in parallel, the ball assembly include ball and Cover board, a part for the ball are embedded into carrier, and can be rolled in carrier, and the cover board is set in the outer of ball It on circumference, and is fixedly connected with carrier, the spacing zone is equipped at least a pair of dismountable spacer pin, and the spacer pin is inserted It is located in limit hole, roller transfer passage is formed between adjacent two pairs of spacer pins.The utility model is suitable for different size chassis Transition carrier, the transition carrier mainly designed based on large chassis, and rotatable rolling is set on carrier Pearl when by the utility model on the return wire, and when transmitting large chassis, allows large chassis to utilize the scrolling realization of ball Movement on transition carrier, so as to achieve the purpose that transmit large chassis；When the transition carrier of the utility model is for defeated When sending small chassis, spacer pin can be filled on limit hole, makes to form roller transfer passage between two spacer pins, both by roller transfer Differentiation is divided into more than at least one roller transfer passage, is separated out when alloing small chassis by crossing carrier by spacer pin Roller transfer passage is sent out, and since spacer pin can prevent small chassis from being moved to transition carrier both side plate, is effectively kept away Exempt from small chassis wander off during transmission or is stuck phenomena such as, realize the transportation work to small chassis；And due to detachable The setting of spacer pin transition carrier is divided into the roller transfer passage that can transmit small chassis, it is different without designing more sets The transition carrier of size forms the return wire for transmitting different size chassis, can effectively reduce the cost of return wire, saves Place space.

Further, the carrier is equipped with to accommodate the first groove of ball, and first groove is arranged on rolling In dynamic transmission area.The setting of first groove can facilitate the installation of ball, and first groove is arc groove, and the width of arc groove Degree allows ball to be freely rotated in the first groove more than the diameter of ball；First groove may be arranged as cylinder The groove of shape slot, square groove or other shapes allows ball freely to be rolled in the first groove.

Further, the top of first groove is equipped with the second groove, and second groove is adapted with cover board.It is described The setting of second groove can facilitate the location and installation of cover board, and when cover board is mounted in the second groove, the upper surface of ball Higher than cover board upper surface, the generation for phenomena such as avoiding the friction between cover board and chassis and chassis is caused to scratch.

Further, the axis of first groove and the axis of the second groove are on same straight line.When ball is placed After in the first groove, then cover board is fixed in the second groove, can so facilitate the location and installation of ball and cover board, it can be with Avoid the dislocation of cover board and ball and increasing the friction between ball and cover board causes ball rolling to be restricted.

Further, second groove is equipped with cover board mounting hole, and the cover board mounting hole is used to be fixedly connected with cover board.

Further, the cover board is equipped with the ball hole to match with ball and the cover board connecting hole for being fixedly connected, The ball hole is located at the middle part of cover board, and cover board connecting hole is located at the outside of ball hole.The setting of the ball hole can facilitate Cover board is sleeved on ball excircle, prevents ball from being dropped out out of carrier；The cover board connecting hole can facilitate cover board Installation, cover board can utilize connector and pass through cover board mounting hole and cover board connecting hole is fixedly connected with carrier.

One of preferred embodiment of the utility model, the limit hole section be adapted with spacer pin circular or square or Other shapes.Limit hole can set a limit hole arranged in parallel according to the different sizes on chassis, make transition carrier Can be divided into can transmit the roller transfer passage on different size chassis, and when use can be according to the rule on the chassis of required conveying Lattice selection installs spacer pin on suitable limit hole, makes various sizes of chassis will not be to rolling when being conveyed on the utility model It is deviated outside dynamic transit area, thus can be with the various sizes of chassis of smooth delivery of power, and then the utility model is allow to be applicable in not Chassis with size conveys, and so may not need the more various sizes of transition carriers of set of making, effectively reduces and be produced into This.

Further, the carrier is made of stainless steel or aluminium section bar.The stainless steel or aluminium section bar are common Material, abundance are of low cost.

The utility model is suitable for the transition carrier on different size chassis, has following advantageous effect：

Firstth, simple in structure, the utility model is suitable for the transition carrier on different size chassis, including carrier, institute Carrier is stated equipped with ball and cover board, the spacing zone of the carrier is equipped with limit hole, and constituent parts is few, structure letter It is single；

Secondth, of low cost, the carrier is made of stainless steel or aluminium section bar.The stainless steel or aluminium section bar are normal Material, abundance are of low cost.

3rd, conveyed suitable for various sizes of chassis, the transition that the utility model is suitable for different size of disk carries Disk is designed based on large chassis size, is used directly for conveying large chassis, and the spacing zone of carrier is equipped with Limit hole can install spacer pin and be separated out the roller transfer passage that can transmit various sizes of chassis, make the utility model It can be adapted for various sizes of chassis conveying；

4th, production cost is reduced, save space space, since the setting of limit hole can be held transition using spacer pin Load plate is divided into the roller transfer passage that can transmit small chassis, and biography is formed without designing more various sizes of transition carriers of set The return wire on different size chassis is sent, can effectively reduce the cost of return wire, reduces production cost, save space space.

Description of the drawings

Fig. 1 is the structure diagram for the transition carrier that the utility model is suitable for different size chassis；

Fig. 2 is A-A sectional views in Fig. 1；

Fig. 3 is the B portions enlarged drawing in Fig. 2；

Fig. 4 is the structure diagram of carrier in Fig. 1；

Fig. 5 is the C-C sectional views in Fig. 4；

Fig. 6 is the structure diagram of the cover board in Fig. 1.

Specific embodiment

In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, with reference to embodiment and Attached drawing is described in further detail the utility model product.

As shown in Fig. 1 to Fig. 6, a kind of transition carrier suitable for different size chassis is described to hold including carrier 1 Load plate 1 is equipped with roller transfer area 2 and spacing zone 3, and the roller transfer area 2 is located at the middle part of carrier 1, the spacing zone 3 In the periphery sides in roller transfer area 2.The roller transfer area 2 is equipped with the ball set of at least one row setting arranged in parallel Part, the ball assembly include ball 4 and cover board 5, and the ball 4 is mounted on the first groove 7 on carrier 1, and can be with It is rolled in the first groove 7；The middle part of the cover board 5 is equipped with the ball hole 10 coordinated with ball 4, and cover board 5 is made to be set in ball 4 Excircle on, and be mounted in second groove 8 on 7 top of the first groove, two cover boards be additionally provided on the cover board 5 and are connected Hole 11 is connect, two cover board connecting holes 11 are located at the both sides of ball hole 10, and second groove 8 is equipped with cover board mounting hole 9, described Cover board 5 is fixed on by cover board connecting hole 11 and cover board mounting hole 9 in the second groove 8 using screw, and the cover board 5 is used to prevent Ball 4 skids off the first groove 7.The spacing zone 3 is equipped at least a pair of dismountable spacer pin 12, and the spacer pin 12 is inserted It is located in limit hole 6, roller transfer passage 13 is formed between adjacent two pairs of spacer pins 12；6 section of limit hole is and /V The circular or square or other shapes that pin 12 is adapted.

As shown in Fig. 1 to Fig. 6, the utility model is suitable for the transition carrier on different size chassis, mainly with outsole The transition carrier designed based on disk, and rotatable ball 4 is set on carrier, it flows back when the utility model is mounted in When on line, and when transmitting large chassis, allow movement of the large chassis using the scrolling realization of ball 4 on transition carrier, from And achieve the purpose that transmit large chassis；It, can be on limit hole 6 when the transition carrier of the utility model is for conveying small chassis Fill spacer pin 14, make to form roller transfer passage 13 between two spacer pins, both by roller transfer area 2 be divided at least one with On roller transfer passage 13, the roller transfer passage 13 being separated out when alloing small chassis by crossing carrier by spacer pin passes It sees off, since spacer pin can prevent small chassis from being moved to transition carrier both side plate, small chassis is effectively avoided to transmit During phenomena such as wandering off or is stuck, realize the transportation work to small chassis；And since the setting of limit hole 6 can utilize Transition carrier is divided into the roller transfer passage 13 that can transmit small chassis by spacer pin, various sizes of without designing more sets Transition carrier forms the return wire for transmitting different size chassis, can effectively reduce the cost of return wire, save space sky Between.

The above is only the preferred embodiment of the utility model, not the utility model is made in any form Limitation；The those of ordinary skill of all industry can be shown in by specification attached drawing and described above and swimmingly implement this practicality It is new；But all those skilled in the art are not being departed from the range of technical solutions of the utility model, using more than institute The technology contents of announcement and the equivalent variations of a little variation, modification and evolution made are the equivalence enforcement of the utility model Example；Meanwhile the changes of any equivalent variations for being made to above example of all substantial technologicals according to the utility model, modification with Develop etc., still fall within the protection domain of the technical solution of the utility model.

Claims (8)

1. a kind of transition carrier suitable for different size chassis, it is characterised in that：Including carrier (1), the carrier (1) roller transfer area (2) and spacing zone (3) are equipped with, the roller transfer area (2) is located at the middle part of carrier (1), the limit Position area (3) is located in the periphery sides in roller transfer area (2), and the roller transfer area (2) is equipped at least one and arranges arranged in parallel set The ball assembly put, the ball assembly include ball (4) and cover board (5), and a part for the ball (4) is embedded into carrier (1) in, and can roll in the carrier (1), the cover board (5) is set on the excircle of ball (4), and with carrier (1) It is fixedly connected, the spacing zone (3) is equipped at least a pair of dismountable spacer pin (12), and the spacer pin (12) is plugged in limit In position hole (6), roller transfer passage (13) is formed between adjacent two pairs of spacer pins (12).

2. the transition carrier according to claim 1 suitable for different size chassis, it is characterised in that：The carrier (1) equipped with for accommodating the first groove (7) of ball (4), first groove (7) is arranged in roller transfer area (2).

3. the transition carrier according to claim 2 suitable for different size chassis, it is characterised in that：Described first is recessed The top of slot (7) is equipped with the second groove (8), and second groove (8) is adapted with cover board (5).

4. the transition carrier according to claim 3 suitable for different size chassis, it is characterised in that：Described first is recessed The axis of slot (7) and the axis of the second groove (8) are on same straight line.

5. the transition carrier according to claim 4 suitable for different size chassis, it is characterised in that：Described second is recessed Slot (8) is equipped with cover board mounting hole (9), and the cover board mounting hole (9) is used to be fixedly connected with cover board (5).

6. the transition carrier according to claim 1 suitable for different size chassis, it is characterised in that：The cover board (5) ball hole (10) to match with ball (4) and the cover board connecting hole (11) for being fixedly connected, the ball hole are equipped with (10) it is located at the middle part of cover board (5), cover board connecting hole (11) is located at the outside of ball hole (10).

7. the transition carrier according to claim 1 suitable for different size chassis, it is characterised in that：The limit hole (6) section is circular or square to be adapted with spacer pin (12).

8. the transition carrier according to claim 1 suitable for different size chassis, it is characterised in that：The carrier (1) it is made of stainless steel or aluminium section bar.