CN211541354U - Can prevent cutting device for carrier band machine of deformation - Google Patents
Can prevent cutting device for carrier band machine of deformation Download PDFInfo
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- CN211541354U CN211541354U CN201922310795.7U CN201922310795U CN211541354U CN 211541354 U CN211541354 U CN 211541354U CN 201922310795 U CN201922310795 U CN 201922310795U CN 211541354 U CN211541354 U CN 211541354U
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Abstract
The utility model discloses a can prevent cutting device for carrier band machine of deformation, including device shell, cutting blade and carriage, bolted connection has servo motor on the device shell, the welding has circular gear on the fixed axle, the welding has the connecting rod on the fixed axle, and the welding has cutting blade on the connecting rod, the welding has first conical gear on the fixed axle, and the meshing is connected with second conical gear on the first conical gear, the device shell is gone up the card and is fixed with the carriage, and has the board of placing on the carriage with screw connection to place and seted up the cutting groove on the board. This can prevent cutting device for deformation carrier band machine is provided with cutting blade, under the effect of connecting rod, under the cutting blade of upper and lower both sides cuts simultaneously, can cut simultaneously with the lid area with the carrier band on placing the board, can alleviate cutting blade's cutting pressure, and then alleviate cutting blade's wearing and tearing, increased cutting blade's life.
Description
Technical Field
The utility model relates to a carrier band machine technical field specifically is a can prevent cutting device for carrier band machine of deformation.
Background
Along with the continuous upgrading, thinning and high integration of electronic products, electronic elements are also converted from the past plug-in type into the patch type for processing the belt carrier to save the installation space of a circuit board and expand the functions of the products.
However, most of the cutting devices for the tape carrier at present have the following problems:
when the carrier tape is cut off by the carrier tape machine, because the blades on the two sides cut downwards at the same time, the carrier tape and the cover tape are easy to deform under the action of the extrusion force of the blades, and the production is unqualified;
when the carrier tape machine cuts the carrier tape, the blade is easy to become dull after being used for a long time, and the carrier tape and the cover tape cannot be cut off at the same time.
We have therefore proposed a cutting device for a tape carrier that is resistant to deformation so as to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can prevent cutting device for carrier band machine of deformation to when solving the present market that above-mentioned background art provided and uploading the tape unit and cut off the carrier band, lead to carrier band and lid area to take place deformation easily, and the blade can not guarantee the problem of cutting off when carrying the tape and lid area.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for an anti-deformation carrier tape machine comprises a device shell, a cutting blade and a conveying frame, wherein a servo motor is connected onto the device shell through a bolt, a fixed shaft is connected onto the servo motor in an axial mode, a circular gear is welded onto the fixed shaft, the fixed shaft is connected onto the device shell in an axial mode, a connecting rod is welded onto the fixed shaft, the cutting blade is welded onto the connecting rod, a first bevel gear is welded onto the fixed shaft, a second bevel gear is connected onto the first bevel gear in a meshed mode, the second bevel gear is welded onto a connecting shaft, the connecting shaft is connected onto the device shell in an axial mode, a first transmission belt is connected onto the connecting shaft in a meshed mode, the first transmission belt is connected onto a bidirectional threaded rod in a meshed mode, the bidirectional threaded rod is connected onto the device shell in an axial mode, a connecting plate is, the connecting plate sets up on the device shell, and installs the grip block on the connecting plate, the device shell is gone up the card and is fixed with the carriage, and has the board of placing with screw connection on the carriage to place and seted up cutting groove on the board.
Preferably, the circular gears are symmetrically distributed on two sides of the conveying frame, the connecting rods are symmetrically distributed on two sides of the circular gears, and the connecting rods and the circular gears are located on the same central shaft.
Preferably, the length of the cutting blade is less than the length of the connecting rod, the width of the cutting blade is equal to the width of the cutting groove, and the total height of the upper side and the lower side of the cutting blade is greater than the central distance between the upper side and the lower side fixing shafts.
Preferably, threaded connection is adopted between the bidirectional threaded rod and the connecting plate, an integrated structure is adopted between the connecting plate and the clamping plate, and the clamping plate and the placing plate are located on the same central line.
Preferably, the connecting plate is in sliding connection with the device shell, the bidirectional threaded rods are symmetrically distributed on two sides of the connecting plate, and the width of the connecting plate is larger than the diameter of the bidirectional threaded rods.
Preferably, the cutting grooves are equidistantly distributed on the placing plate, and the length of the cutting grooves is larger than that of the cutting blades.
Compared with the prior art, the beneficial effects of the utility model are that: the anti-deformation cutting device for the carrier tape machine;
(1) the device is provided with cutting blades, under the action of a servo motor, the fixed shaft can drive the connecting rods on the upper side and the lower side to rotate towards the middle through the circular gears, the cutting blades can cut towards the cutting grooves under the action of the connecting rods, and the carrier tape and the cover tape on the placing plate can be cut simultaneously under the simultaneous cutting of the cutting blades on the upper side and the lower side, so that the cutting pressure of the cutting blades can be reduced, the abrasion of the cutting blades is further reduced, the service life of the cutting blades is prolonged, and the working efficiency of the device is improved;
(2) the device is provided with the grip block, in the fixed axle pivoted, first conical gear can drive the connecting axle through second conical gear and rotate, under the effect of first drive belt and second drive belt, the connecting axle can drive the two-way threaded rod of both sides and rotate simultaneously, the grip block that can make both sides through the connecting plate moves to the centre simultaneously, can carry out the centre gripping with the carrier band with placing the lid area on the board and fix, can effectively prevent that carrier band and lid area from taking place deformation, the production qualification rate of device has effectively been improved, the use high efficiency of device has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the cutting blade of the present invention;
FIG. 3 is a schematic top view of the connection plate of the present invention;
fig. 4 is the schematic view of the overlooking structure of the cutting groove of the present invention.
In the figure: 1. a device housing; 2. a servo motor; 3. a fixed shaft; 4. a circular gear; 5. a connecting rod; 6. a cutting blade; 7. a first bevel gear; 8. a second bevel gear; 9. a connecting shaft; 10. a first drive belt; 11. a bidirectional threaded rod; 12. a second belt; 13. a connecting plate; 14. a clamping plate; 15. a carriage; 16. placing the plate; 17. and cutting the groove.
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. 1-4, the present invention provides a technical solution: a cutting device for a carrier tape machine capable of preventing deformation comprises a device shell 1, a servo motor 2, a fixed shaft 3, a circular gear 4, a connecting rod 5, a cutting blade 6, a first bevel gear 7, a second bevel gear 8, a connecting shaft 9, a first transmission belt 10, a two-way threaded rod 11, a second transmission belt 12, a connecting plate 13, a clamping plate 14, a conveying frame 15, a placing plate 16 and a cutting groove 17, wherein the servo motor 2 is connected onto the device shell 1 through a bolt, the fixed shaft 3 is connected onto the servo motor 2 in an axial mode, the circular gear 4 is welded onto the fixed shaft 3, the fixed shaft 3 is connected onto the device shell 1 in an axial mode, the connecting rod 5 is welded onto the fixed shaft 3, the cutting blade 6 is welded onto the connecting rod 5, the first bevel gear 7 is welded onto the fixed shaft 3, the second bevel gear 8 is connected onto the first bevel gear 7 in an, and connecting axle 9 hub connection is on device shell 1, the meshing is connected with first drive belt 10 on connecting axle 9, and the meshing of first drive belt 10 is connected on two-way threaded rod 11, 11 hub connections of two-way threaded rod are on device shell 1, and install connecting plate 13 on 11, and the meshing is connected with second drive belt 12 on 11 two-way threaded rod, connecting plate 13 sets up on device shell 1, and install grip block 14 on the connecting plate 13, device shell 1 goes up the card and is fixed with carriage 15, and the last screwed connection of carriage 15 has place board 16, and place and seted up cutting groove 17 on board 16.
Threaded connection is used between the two-way threaded rod 11 and the connecting plate 13, the connecting plate 13 and the clamping plate 14 are of an integrated structure, and the clamping plate 14 and the placing plate 16 are located on the same central line, so that the working effect of the clamping plate 14 on the placing plate 16 is stable, and the use safety of the device is improved.
Sliding connection is between connecting plate 13 and device shell 1, and two-way threaded rod 11 symmetric distribution is in the both sides of connecting plate 13 to the width of connecting plate 13 is greater than the diameter of two-way threaded rod 11, can guarantee connecting plate 13 operating condition's on two-way threaded rod 11 stability, has improved the use variety of device.
The working principle is as follows: before the cutting device for the anti-deformation carrier tape machine is used, the overall condition of the device needs to be checked firstly, and normal work can be determined;
under the action of the servo motor 2, with reference to fig. 1 and 2, the fixed shaft 3 can drive the connecting rods 5 on the upper and lower sides to rotate towards the middle through the circular gears 4, under the action of the connecting rods 5, with reference to fig. 4, the cutting blades 6 can cut towards the cutting grooves 17, the cutting blades 6 on the upper and lower sides are cut at the same time, (the cutting blades 6 on the upper and lower sides are not positioned on the same horizontal plane, and slight deviation exists between the cutting blades 6 on the upper and lower sides), and the carrier tape and the cover tape on the placing plate 16 can be cut at the same time;
when the fixed shaft 3 rotates, with reference to fig. 1-3, the first bevel gear 7 can drive the connecting shaft 9 to rotate through the second bevel gear 8, the connecting shaft 9 can drive the two-way threaded rods 11 on both sides to rotate simultaneously under the action of the first transmission belt 10 and the second transmission belt 12, the clamping plates 14 on both sides can move towards the middle simultaneously through the connecting plate 13, the cover tape and the carrier tape on the placing plate 16 can be clamped and fixed, and the carrier tape and the cover tape can be effectively prevented from deforming;
under the action of the servo motor 2, with reference to fig. 1, the tape carrier intermittently transports electronic components through the transport frame 15, and with reference to other mechanisms of the tape carrier and the servo motor 2, the tape carrier can continuously complete the tape carrying operation of the electronic components, which is the operation process of the whole device, and the details which are not described in detail in this specification, such as the servo motor 2, the cutting blade 6 and the bidirectional threaded rod 11, are well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a can prevent cutting device for deformation's carrier tape machine, includes device shell (1), cutting blade (6) and carriage (15), its characterized in that: the device is characterized in that the shell (1) of the device is connected with a servo motor (2) through a bolt, the servo motor (2) is in upper shaft connection with a fixed shaft (3), the fixed shaft (3) is welded with a circular gear (4), the fixed shaft (3) is connected with the shell (1) through a shaft, the fixed shaft (3) is welded with a connecting rod (5), the connecting rod (5) is welded with a cutting blade (6), the fixed shaft (3) is welded with a first bevel gear (7), the first bevel gear (7) is connected with a second bevel gear (8) through meshing, the second bevel gear (8) is welded on a connecting shaft (9), the connecting shaft (9) is connected with the shell (1) through a shaft, the connecting shaft (9) is connected with a first transmission belt (10) through meshing, and the first transmission belt (10) is connected with a two-way threaded rod (11, the device is characterized in that the bidirectional threaded rod (11) is connected to the device shell (1) in a shaft mode, a connecting plate (13) is installed on the bidirectional threaded rod (11), a second driving belt (12) is connected to the bidirectional threaded rod (11) in a meshed mode, the connecting plate (13) is arranged on the device shell (1), a clamping plate (14) is installed on the connecting plate (13), the device shell (1) is clamped and fixed with a conveying frame (15), the conveying frame (15) is connected with a placing plate (16) through screws, and a cutting groove (17) is formed in the placing plate (16).
2. The cutting device for a carrier tape machine capable of preventing deformation as claimed in claim 1, wherein: the circular gears (4) are symmetrically distributed on two sides of the conveying frame (15), the connecting rods (5) are symmetrically distributed on two sides of the circular gears (4), and the connecting rods (5) and the circular gears (4) are located on the same central shaft.
3. The cutting device for a carrier tape machine capable of preventing deformation as claimed in claim 1, wherein: the length of the cutting blade (6) is smaller than that of the connecting rod (5), the width of the cutting blade (6) is equal to that of the cutting groove (17), and the total height of the upper side and the lower side of the cutting blade (6) is larger than the center distance between the upper side and the lower side fixing shafts (3).
4. The cutting device for a carrier tape machine capable of preventing deformation as claimed in claim 1, wherein: the bidirectional threaded rod (11) is in threaded connection with the connecting plate (13), the connecting plate (13) and the clamping plate (14) are of an integrated structure, and the clamping plate (14) and the placing plate (16) are located on the same central line.
5. The cutting device for a carrier tape machine capable of preventing deformation as claimed in claim 1, wherein: the connecting plate (13) is in sliding connection with the device shell (1), the bidirectional threaded rods (11) are symmetrically distributed on two sides of the connecting plate (13), and the width of the connecting plate (13) is larger than the diameter of the bidirectional threaded rods (11).
6. The cutting device for a carrier tape machine capable of preventing deformation as claimed in claim 1, wherein: the cutting grooves (17) are distributed on the placing plate (16) at equal intervals, and the length of the cutting grooves (17) is larger than that of the cutting blades (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922310795.7U CN211541354U (en) | 2019-12-20 | 2019-12-20 | Can prevent cutting device for carrier band machine of deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922310795.7U CN211541354U (en) | 2019-12-20 | 2019-12-20 | Can prevent cutting device for carrier band machine of deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211541354U true CN211541354U (en) | 2020-09-22 |
Family
ID=72507924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922310795.7U Active CN211541354U (en) | 2019-12-20 | 2019-12-20 | Can prevent cutting device for carrier band machine of deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211541354U (en) |
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2019
- 2019-12-20 CN CN201922310795.7U patent/CN211541354U/en active Active
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