CN220076774U - Cover tape conveying device with stable structure - Google Patents
Cover tape conveying device with stable structure Download PDFInfo
- Publication number
- CN220076774U CN220076774U CN202321658030.2U CN202321658030U CN220076774U CN 220076774 U CN220076774 U CN 220076774U CN 202321658030 U CN202321658030 U CN 202321658030U CN 220076774 U CN220076774 U CN 220076774U
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- fixed
- cover tape
- supporting plate
- fixed frame
- reel
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- 210000001503 joint Anatomy 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004100 electronic packaging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Adhesive Tape Dispensing Devices (AREA)
Abstract
The utility model discloses a cover tape conveying device with a stable structure, which relates to the technical field of cover tape conveying equipment and comprises a fixed bottom plate, wherein fixed side plates are fixed on two sides of the top of the fixed bottom plate, rotating discs are rotatably connected to the two fixed side plates, and cover tape releasing reels are arranged on the rotating discs; a fixed frame is fixed at the position, close to the position between the two cover tape unreeling reels, of the top of the fixed bottom plate, and two electric telescopic rods are arranged on the inner top wall and the inner bottom wall of the fixed frame; through the fixed frame of design, electric telescopic handle, backup pad one, backup pad two, spacing subassembly and extension spring isotructure, and then can be effectual through adjusting backup pad one and backup pad two the position on the fixed frame thereby make the device can be adapted to the lid area of different sizes or specifications put the reel, promote the range of motion, and then can effectually promote the suitability of the device, the convenience is installed the lid area of different sizes according to the actual conditions of production and is put the reel.
Description
Technical Field
The utility model relates to the technical field of cover tape conveying equipment, in particular to a cover tape conveying device with a stable structure.
Background
The cover tape is used in combination with a carrier tape in a tape-like product for use in the field of electronic packaging. The cover tape usually takes a polyester or polypropylene film as a base layer, is compounded or coated with different functional layers (antistatic layers, adhesive layers and the like), can be sealed on the surface of the carrier tape under the condition of external force or heating, forms a closed space, and protects electronic components in a pocket of the carrier tape.
When the cover tape is manufactured by matching the carrier tape, the cover tape needs to be conveyed to a processing point, and then a cover tape conveying device is needed, namely, the cover tape is unreeled to the processing point by using a reel on which the cover tape is reeled. The Chinese patent CN217146479U discloses a tape reel mechanism of packaging equipment, and the scheme is improved to the prior art, so that the tape reel mechanism has the following advantages: when the cover tape reel unreels the cover tape, the tension spring has the tendency of recovering the natural state downwards, so the tension spring can downwards pull the adjusting frame through the supporting column, and then indirectly downwards pull the press roller, so the press roller can give the cover tape a downward pressure, the cover tape cannot be too loose, and the situation that the cover tape is too much conveyed due to the self-conveying of the cover tape reel can be avoided. However, we find that when a specific simulation is used, the technical scheme still has a certain technical problem, in the scheme, the cover tape disc is pressed by the pressing roller, so that the cover tape disc is pressed and limited to be sent out, smooth conveying of the cover tape is guaranteed, but the telescopic distance of the pressing roller in the device is limited, so that in the scheme, the cover tape disc with different sizes is difficult to play a pressing role, the device is only applicable to the cover tape disc with one specification, the applicability is low, meanwhile, when the cover tape disc rotates to convey the cover tape, the cover tape at the bottom of the cover tape disc can be loosened due to the influence of rotating force, the pressing force is obtained at the top of the cover tape disc, and when the pressing force is not obtained at the bottom of the cover tape disc, the cover tape is normally sent out, the whole conveying effect is poor finally, and the processing operation of the subsequent cover tape on the carrier tape is affected.
There is a need for an improved solution to the above-mentioned problems.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.
The cover tape conveying device with the stable structure comprises a fixed bottom plate, wherein fixed side plates are fixed on two sides of the top of the fixed bottom plate, a rotating disc is rotatably connected to the two fixed side plates, and a cover tape reel is arranged on the rotating disc; a fixed frame is fixed at the position, close to the position between the two cover tape unreeling reels, of the top of the fixed bottom plate, two electric telescopic rods are respectively installed on the inner top wall and the inner bottom wall of the fixed frame, a first supporting plate is fixed at the power output end of each electric telescopic rod, two limiting slide bars are movably inserted on each first supporting plate, a second supporting plate is fixed at one end, far away from the first supporting plate, of each limiting slide bar, limiting assemblies are respectively installed on the left side and the right side of the second supporting plate, and each limiting assembly comprises a fixed block, a fixed column and a rotating cylinder; and a third supporting plate is also fixed between the left side and the right side of the inner wall of the fixed frame, two extension springs are fixed at the top and the bottom of the third supporting plate, and one end, far away from the third supporting plate, of each extension spring is fixed on the corresponding second supporting plate.
As a further scheme of the utility model: limiting sliding grooves are formed in the left side and the right side of the fixed frame, sleeve blocks sleeved on the side faces of the fixed frame are fixed on the left side and the right side of the first supporting plate, limiting sliding blocks matched with the limiting sliding grooves are arranged in the sleeve blocks, and the left side and the right side of the second supporting plate are movably sleeved in the limiting sliding grooves on the side faces of the fixed frame.
As a further scheme of the utility model: the inner cavity of the first supporting plate and the position between the two limiting slide bars are also provided with a bidirectional telescopic cylinder, a locking block is fixed on a power output shaft of the bidirectional telescopic cylinder, the locking block is arranged in a cavity formed in the inner cavity of the first supporting plate, and one side of the locking block is tightly attached to a rod body of the limiting slide bar.
As a further scheme of the utility model: the fixed block is fixedly connected to the side face of the second supporting plate, the fixed column is fixed to the fixed block, the rotating cylinders are rotatably connected to the surface of the fixed column through bearings, and the two rotating cylinders located on the same side of the fixed frame are located at the top and the bottom of the cover tape reel.
As a further scheme of the utility model: three butt joint holes are formed in one side, far away from the fixed side plate, of the rotating disc, three butt joint blocks are fixed on one side, close to the rotating disc, of the cover tape unreeling disc, and the cover tape unreeling disc is spliced in the butt joint holes of the rotating disc through the butt joint blocks and is fixed through locking bolts.
As a further scheme of the utility model: and when the cover tape is released from the cover tape releasing reel, the cover tape passes through the bottom of the first conveying cylinder and then passes through the space between the second conveying cylinders.
As a further scheme of the utility model: the limiting component and the second supporting plate are both made of plastics.
Compared with the prior art, the utility model has the following beneficial effects:
1. through the fixed frame of design, electric telescopic link, backup pad one, backup pad two, spacing subassembly and extension spring isotructure, and then can be effectual through adjusting backup pad one and backup pad two the position on the fixed frame thereby make the device can be fit for the lid area of different sizes or specification put the reel, promote movable range, and then can effectually promote the suitability of the device, the lid area of installing different sizes according to the actual conditions of production is put the reel, and cooperate the rotating cylinder on the spacing subassembly, can provide good pressure force for the lid area on the lid area put the reel, avoid the lid area to put the reel because the rotation appears the loose condition, and then can promote the lid area stability when carrying, guaranteed the normal clear of follow-up production operation.
2. Through the spacing subassembly that all sets up in the side top and the below of fixed frame to can play the effect of two-way pressfitting lid area, can the simultaneous pressfitting live lid area and put the top and the bottom of reel upper cover area, thereby guarantee that the top and the bottom of whole reel lid area can both obtain the pressure force, avoid the lid area to put the reel and appear lax condition in the top and the bottom of lid area when rotating simultaneously, and then can effectually further hoisting device stability when carrying the lid area, guaranteed conveying efficiency.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a fixing frame of the present utility model;
FIG. 3 is a schematic elevational cross-sectional view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3 according to the present utility model;
FIG. 5 is a schematic view of the cross-sectional connection of the sleeve block and the fixed frame of the present utility model;
FIG. 6 is a schematic elevational cross-sectional view of the spacing assembly of the present utility model;
fig. 7 is a schematic side view of the rotating disk of the present utility model.
Reference numerals and names in the drawings are as follows:
1. a fixed bottom plate; 2. fixing the side plates; 3. a cover tape reel; 4. a first conveying cylinder; 5. a second conveying cylinder; 6. a fixed frame; 601. limiting sliding grooves; 7. a limit component; 701. a fixed block; 702. fixing the column; 703. a rotating cylinder; 8. sleeving blocks; 9. a first supporting plate; 901. a cavity; 10. an electric telescopic rod; 11. a limit slide bar; 12. a second supporting plate; 13. a third supporting plate; 14. a tension spring; 15. a bidirectional telescopic cylinder; 16. a locking block; 17. a rotating disc; 18. a butt joint hole; 19. a locking bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, in an embodiment of the present utility model, a cover tape conveying device with a stable structure includes a fixed bottom plate 1, fixed side plates 2 are fixed on two sides of the top of the fixed bottom plate 1, a rotating disc 17 is rotatably connected to both fixed side plates 2, and a cover tape reel 3 is mounted on the rotating disc 17; the top of the fixed bottom plate 1 is fixed with a fixed frame 6 at a position close to between two cover tape reel-placing plates 3, two electric telescopic rods 10 are respectively arranged on the inner top wall and the inner bottom wall of the fixed frame 6, after the electric telescopic rods 10 are started, a first supporting plate 9 can be effectively driven to move, the power output end of each electric telescopic rod 10 is fixed with the first supporting plate 9, two limiting slide bars 11 are movably inserted and connected onto each first supporting plate 9, one end of each limiting slide bar 11, far away from the first supporting plate 9, is fixed with a second supporting plate 12, limiting assemblies 7 are respectively arranged on the left side and the right side of the second supporting plate 12, each limiting assembly 7 comprises a fixed block 701, a fixed column 702 and a rotating cylinder 703, each limiting assembly 7 and each second supporting plate 12 are made of plastics, and each limiting assembly 7 and each second supporting plate 12 made of plastics can effectively lighten the gravity of the cover tape reel-placing plates 3, so that the cover tape reel-placing plates 3 can normally rotate; still be fixed with backup pad three 13 between the left and right sides of fixed frame 6 inner wall, the top and the bottom of backup pad three 13 all are fixed with two extension spring 14, and extension spring 14 keeps away from the one end of backup pad three 13 and fix on corresponding backup pad two 12, through the extension spring 14 of design, can effectually stimulate backup pad two 12 and spacing subassembly 7 pressfitting on lid area unreel the reel 3 through the pulling force of extension spring 14, play to lid area unreel the laminating spacing effect of reel 3 upper cover area.
In the embodiment of the utility model, the left side and the right side of the fixed frame 6 are respectively provided with a limit chute 601, the left side and the right side of the first supporting plate 9 are respectively fixed with a sleeve block 8 sleeved on the side surface of the fixed frame 6, the inside of the sleeve block 8 is provided with a limit slide block matched with the limit chute 601, and the left side and the right side of the second supporting plate 12 are also movably sleeved in the limit chute 601 on the side surface of the fixed frame 6.
Specifically, the side wall of the fixed frame 6 is provided with an irregular limiting chute 601, so that the sleeve block 8 and the second support plate 12 can be effectively limited in sliding direction, and meanwhile, the sleeve block 8 and the second support plate 12 can be ensured to stably slide on the side surface of the fixed frame 6.
In the embodiment of the utility model, a bidirectional telescopic cylinder 15 is further arranged in the inner cavity of the first supporting plate 9 and positioned between the two limiting slide bars 11, a locking block 16 is fixed on a power output shaft of the bidirectional telescopic cylinder 15, the locking block 16 is arranged in a cavity 901 formed in the inner cavity of the first supporting plate 9, and one side of the locking block 16 is tightly attached to a rod body of the limiting slide bar 11.
Specifically, through setting up two-way telescopic cylinder 15 in the both sides of spacing slide bar 11, and then can inject the state of spacing slide bar 11 through the output shaft of two-way telescopic cylinder 15, conveniently utilize electric telescopic handle 10 to stimulate backup pad two 12 synchronous activity during the locking, when lax, make things convenient for extension spring 14 to stimulate backup pad two 12 to be close to the lid area and put reel 3.
In the embodiment of the utility model, the fixed block 701 is fixedly connected to the side surface of the second support plate 12, the fixed column 702 is fixed on the fixed block 701, the rotary cylinders 703 are rotatably connected to the surface of the fixed column 702 through bearings, and the two rotary cylinders 703 located on the same side of the fixed frame 6 are located at the top and bottom of the cover tape reel 3.
Specifically, the fixed block 701 is fixed on the second support plate 12, so that the second support plate 12 can be driven to move, the stability of the whole limiting assembly 7 is improved, the rotating cylinder 703 rotates on the fixed column 702, and further, the cover tape reel 3 can be conveniently rotated, and the synchronous driving rotating cylinder 703 is stably rotated, so that the cover tape pressing limiting and stabilizing are realized.
In the embodiment of the utility model, three butt joint holes 18 are formed in one side of the rotating disc 17 far away from the fixed side plate 2, three butt joint blocks are fixed on one side of the cover tape releasing disc 3 close to the rotating disc 17, and the cover tape releasing disc 3 is inserted into the butt joint holes 18 of the rotating disc 17 through the butt joint blocks and fixed through locking bolts 19.
Specifically, through the butt joint installation of rolling disc 17 and lid area reel 3 to can make things convenient for follow-up change new lid area reel 3, promote the convenience when changing.
In the embodiment of the utility model, each fixed side plate 2 is rotatably connected with a first conveying cylinder 4 and two second conveying cylinders 5, the two second conveying cylinders 5 are close to each other, and when the cover tape is discharged from the cover tape discharging reel 3, the cover tape passes through the bottom of the first conveying cylinder 4 and then passes through the space between the two second conveying cylinders 5.
Specifically, through the first 4 and second 5 of transport section of thick bamboo of design, and then can effectually carry out the position direction to the lid area of sending out, make things convenient for the lid area to carry to follow-up processing equipment on, promoted the stability of lid area when carrying.
When in use: firstly, a bidirectional telescopic cylinder 15 is started, a locking block 16 is pushed against a column limiting slide bar 11 through an output shaft to achieve the purpose of fixing the limiting slide bar 11, then an electric telescopic rod 10 is started, a power output shaft of the electric telescopic rod 10 is utilized to drive a first supporting plate 9 to ascend or descend on the side face of a fixed frame 6, when the first supporting plate 9 ascends or descends, a second supporting plate 12 is synchronously driven by the limiting slide bar 11 to ascend or descend, the purpose of adapting to a current cover tape unreeling disc 3 through adjustment is achieved, then the cover tape unreeling disc 3 coiled with a cover tape is spliced in a butt joint hole 18 on a rotating disc 17, then the cover tape unreeling disc 3 is fixed on the rotating disc 17 through a locking bolt 19, the cover tape is pulled out from the cover tape unreeling disc 3, and the cover tape is sequentially connected with subsequent production equipment after passing through a first conveying drum 4 and two conveying drums 5;
starting the bidirectional telescopic cylinder 15 again, and driving the locking block 16 to be far away from the limit slide rod 11 through the retraction of an output shaft of the bidirectional telescopic cylinder 15, so that the force for locking and fixing the limit slide rod 11 is not provided any more, at this time, since the limit slide rod 11 is in a loose state, the second support plate 12 is stretched by the tension spring 14 to drive the second support plate 12 to move, and further, the second support plate 12 drives the limit component 7 to be close to the cover tape on the cover tape unreeling reel 3, and since the two groups of limit components 7 are arranged on the same side of the fixed frame 6, the rotating cylinders 703 on the two groups of limit components 7 can be simultaneously attached to the top and the bottom of the cover tape unreeling reel 3, namely, the simultaneous pressing and limiting of the cover tape coiled on the top and the bottom of the cover tape unreeling reel 3 is realized, so that the stability of the whole cover tape in conveying is improved, and the cover tape is prevented from being loose on the cover tape unreeling reel 3;
as the cover tape is continuously conveyed, the diameter of the cover tape reel 3 is gradually reduced, and the rotating cylinder 703 continuously provides a pressing force for the cover tape reel 3 with gradually reduced area along with the pulling of the tension spring 14, so that the stable effect can be continuously maintained.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (7)
1. The cover tape conveying device with the stable structure comprises a fixed bottom plate and is characterized in that fixed side plates are fixed on two sides of the top of the fixed bottom plate, a rotating disc is rotatably connected to the two fixed side plates, and a cover tape reel is arranged on the rotating disc;
a fixed frame is fixed at the position, close to the position between the two cover tape unreeling reels, of the top of the fixed bottom plate, two electric telescopic rods are respectively installed on the inner top wall and the inner bottom wall of the fixed frame, a first supporting plate is fixed at the power output end of each electric telescopic rod, two limiting slide bars are movably inserted on each first supporting plate, a second supporting plate is fixed at one end, far away from the first supporting plate, of each limiting slide bar, limiting assemblies are respectively installed on the left side and the right side of the second supporting plate, and each limiting assembly comprises a fixed block, a fixed column and a rotating cylinder;
and a third supporting plate is also fixed between the left side and the right side of the inner wall of the fixed frame, two extension springs are fixed at the top and the bottom of the third supporting plate, and one end, far away from the third supporting plate, of each extension spring is fixed on the corresponding second supporting plate.
2. The cover tape conveying device with the stable structure according to claim 1, wherein limiting sliding grooves are formed in the left side and the right side of the fixed frame, sleeve blocks sleeved on the side surfaces of the fixed frame are fixed on the left side and the right side of the first supporting plate, limiting sliding blocks matched with the limiting sliding grooves are arranged in the sleeve blocks, and the left side and the right side of the second supporting plate are movably sleeved in the limiting sliding grooves on the side surfaces of the fixed frame.
3. The cover tape conveying device with the stable structure according to claim 1, wherein a bidirectional telescopic cylinder is further installed in the inner cavity of the first supporting plate and located between the two limiting slide bars, a locking block is fixed on a power output shaft of the bidirectional telescopic cylinder, the locking block is placed in a cavity formed in the inner cavity of the first supporting plate, and one side of the locking block is tightly attached to a rod body of the limiting slide bars.
4. The cover tape conveying device with the stable structure according to claim 1, wherein the fixing block is fixedly connected to the side surface of the second supporting plate, the fixing column is fixed to the fixing block, the rotating cylinders are rotatably connected to the surface of the fixing column through bearings, and the two rotating cylinders located on the same side of the fixing frame are located at the top and the bottom of the cover tape reel.
5. The cover tape conveying device with the stable structure according to claim 1, wherein three butt joint holes are formed in one side, far away from the fixed side plate, of the rotating disc, three butt joint blocks are fixed on one side, close to the rotating disc, of the cover tape releasing disc, and the cover tape releasing disc is inserted into the butt joint holes of the rotating disc through the butt joint blocks and is fixed through locking bolts.
6. The cover tape conveying device with the stable structure according to claim 1, wherein each fixed side plate is rotatably connected with a first conveying cylinder and two second conveying cylinders, the two conveying cylinders are close to each other, and when the cover tape is put on the reel to pay out the cover tape, the cover tape passes through the bottom of the first conveying cylinder and then passes through the space between the two conveying cylinders.
7. The cover tape transport apparatus of claim 1, wherein the spacing assembly and the second support plate are both made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321658030.2U CN220076774U (en) | 2023-06-28 | 2023-06-28 | Cover tape conveying device with stable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321658030.2U CN220076774U (en) | 2023-06-28 | 2023-06-28 | Cover tape conveying device with stable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220076774U true CN220076774U (en) | 2023-11-24 |
Family
ID=88819705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321658030.2U Active CN220076774U (en) | 2023-06-28 | 2023-06-28 | Cover tape conveying device with stable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220076774U (en) |
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2023
- 2023-06-28 CN CN202321658030.2U patent/CN220076774U/en active Active
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