CN110712946A

CN110712946A - Electronic transmission machine support

Info

Publication number: CN110712946A
Application number: CN201911125254.5A
Authority: CN
Inventors: 肖鹿
Original assignee: NINGBO YINZHOU JINBEN MACHINERY CO Ltd
Current assignee: Zhejiang Jinben Auto Parts Co.,Ltd.
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-01-21
Anticipated expiration: 2039-11-18
Also published as: CN110712946B

Abstract

The utility model provides an electronic transmission machine support, include the support and install the blade on the support respectively, backplate and spring unit, the support middle part is buckled into first mounting panel and second mounting panel, set up a plurality of rectangle openings on the first mounting panel, rectangle opening top sets up the through-hole, a plurality of sword grooves of distributing on the second mounting panel and the last round pin axle mounting groove and the round pin axle mounting groove down that run through the second mounting panel, the second mounting panel still is provided with screw hole and round pin hole, blade middle part one side sets up the shaft hole, the opposite side sets up the pothook, the upper end sets up U type mouth, the lower extreme sets up the spring hook hole, when the blade inserts the sword groove, pass the round pin axle mounting groove and installed the round pin axle, pass down the round pin axle mounting groove and installed down, the backplate is installed to the second mounting panel outside, cooperation round pin hole and spring unit have been installed in. Compared with the prior art, the electronic transmission machine support has the advantages of simple structure, high transmission speed, practicability and reliability; the automation degree is high, and the labor cost is reduced.

Description

Electronic transmission machine support

Technical Field

The invention relates to the technical field of transmission equipment, in particular to an electronic transmitter support.

Background

In the production process of products, electronic transmission equipment is used as an important part for bearing products, in order to match with high-speed automation of assembly line production, a support needs to be continuously transmitted to a designated position to bear the products and timely transfer the products, a common transmission equipment adopts a method that a carrier conveyer belt is stacked or a carrier object is taken through a carrier clamp and placed on the transmission equipment, and the carrier products are continuously output one by one after the actions are repeated. However, the existing electronic conveyor support is complex in structural design, low in conveying speed, low in automation degree and capable of wasting labor cost.

Disclosure of Invention

The invention aims to solve the technical problem of providing an electronic transmission machine bracket with a more reasonable structure aiming at the problems in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows:

an electronic transmission machine support comprises a support and a blade, a guard plate and a spring assembly which are respectively arranged on the support, wherein the support is of an integrally formed sheet structure, the middle part of the support is bent to divide the support into a first support plate and a second support plate, an included angle between the first support plate and the second support plate is an obtuse angle, a plurality of rectangular openings are uniformly arranged on the first support plate, a plurality of through holes are arranged above the rectangular openings and close to the edge of the first support plate, a plurality of cutter grooves are uniformly distributed on the second support plate and perpendicular to the bending line direction of the support, an upper pin shaft mounting groove and a lower pin shaft mounting groove which penetrate through the second support plate and are provided with openings downwards are also arranged on the second support plate, a plurality of threaded holes are arranged on one side of the second support plate perpendicular to the cutter grooves, a plurality of pin holes are uniformly arranged on the second support plate close to the bending line of the support, the novel blade is characterized in that a plurality of bolt holes are formed in the lower portion of the second support plate, a blade is inserted into the cutter groove, a shaft hole is formed in one side of the middle of the blade, a clamping hook is arranged on the other side of the middle of the blade, a U-shaped opening is formed in the upper end of the blade, a spring hook hole is formed in the lower end of the blade, the blade penetrates through the upper pin shaft installation groove and is provided with an upper pin shaft when inserted into the cutter groove, the lower pin shaft penetrates through the lower pin shaft installation groove and is provided with a lower pin shaft, a protective plate is installed on the outer side of the second support plate, bolts are installed in the bolt holes, a check block with a through hole is installed between the bolts and the bolt holes, the.

Preferably, the spring unit includes slotted round pin and spring, slotted round pin one end is provided with four recesses along the shank direction, and the other end is provided with the spacing groove, the spring both ends all are provided with pulls the hook, the slotted round pin is fixed in the cotter hole, the hook that pulls of spring one end passes through spacing groove and slotted pin junction, and the other end passes through the spring hook hole and is connected with the blade.

Preferably, the guard plate is fixed on the support through a screw M3 and a threaded hole in a matched mode, and the lower pin shaft is fixed on the support through a bolt hole formed by matching an M4 hexagon socket head cap screw and a stop block.

Preferably, circular fixing sleeves are respectively mounted at two ends of the upper pin shaft.

Preferably, the included angle between the first and second rack plates is 108 degrees.

Preferably, the material of selecting for the support is the aluminum product.

Compared with the prior art, the electronic transmission machine bracket has the beneficial effects that:

1. simple structure, high conveying speed, practicality and reliability.

2. The automation degree is high, the labor cost of enterprises is reduced, the working environment and labor intensity of workers are improved, and the product quality and reliability are improved.

Drawings

Fig. 1 is a schematic perspective view of an electronic conveyor stand according to a first embodiment of the invention.

Fig. 2 is an exploded view of a first embodiment of the electronic conveyor stand according to the present invention.

Fig. 3 is an exploded view (from the rear) of the structure of an embodiment of the electronic conveyor stand according to the invention.

Fig. 4 is a schematic structural diagram of a bracket of a first embodiment of the electronic conveyor according to the invention.

Fig. 5 is a schematic structural view of a blade in an embodiment of a rack of an electronic conveyor according to the invention.

Fig. 6 is a side view of the structure of the electronic transmission machine bracket according to the first embodiment of the invention.

Fig. 7 is a schematic perspective view of a second embodiment of an electronic conveyor stand according to the present invention.

Fig. 8 is a schematic perspective view of a third embodiment of the electronic conveyor stand according to the present invention.

Reference numerals: 1. a support; 11. a first brace plate; 111. a rectangular opening; 112. a through hole; 12. a second bracket plate; 121. a cutter groove; 122. an upper pin shaft mounting groove; 123. a lower pin shaft mounting groove; 124. a threaded hole; 125. a pin hole; 126. bolt holes; 2. a blade; 21. an upper pin shaft; 211. fixing a sleeve; 22. a lower pin shaft; 23. a shaft hole; 24. a hook; 25. a U-shaped opening; 26. a spring hook hole; 3. a guard plate; 31. a screw; 32. a stopper; 33. a bolt; 4. a spring assembly; 41. a slotted pin; 42. a spring.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

Example one

As shown in fig. 1 to 6, the electronic conveyor stand of the present embodiment includes a stand 1, and a blade 2, a guard plate 3, and a spring assembly 4, which are mounted on the stand 1, respectively. The bracket 1 is made of 6061 aluminum profile, and has the advantages of excellent processing performance, excellent welding characteristic, electroplating property, excellent corrosion resistance, high toughness, no deformation after processing, compact and defect-free material, easiness in polishing, easiness in coloring a film, excellent oxidation effect and the like.

Specifically, support 1 is integrated into one piece's sheet structure, and middle part is buckled and is made support 1 divide into first support plate 11 and second support plate 12, and the contained angle between first support plate 11 and the second support plate 12 is 108 degrees. Wherein, one side of first support plate 11 towards blade 2 is provided with the concave arc face, evenly sets up five rectangle openings 111 in the concave arc face, and the border department that is close to first support plate 11 above rectangle opening 111 sets up a plurality of through-holes 112 that are used for fixed bolster 1.

The second supporting plate 12 is thicker than the first supporting plate 11, the upper surface is a plane, the lower surface is a horizontal plane and connected with an inclined plane, and a plurality of knife grooves 121 which penetrate through the second supporting plate 12 downwards are uniformly distributed in the direction vertical to the bending line of the bracket 1. The second supporting plate 12 is further provided with an upper pin shaft mounting groove 122 and a lower pin shaft mounting groove 123 which transversely penetrate through the second supporting plate 12 and have downward openings, one side perpendicular to the knife grooves 121 is provided with three threaded holes 124, thirty pin holes 125 are uniformly distributed at the position close to the bending line of the support 1, and four bolt holes 126 are arranged below the three threaded holes 124.

Wherein, the blade 2 is inserted in the blade groove 121, one side of the middle part of the blade 2 is provided with a shaft hole 23, the other side is provided with a hook 24, the upper end is provided with a U-shaped opening 25, and the lower end is provided with a spring hook hole 26. When the blade 2 is inserted into the blade groove 121, the upper pin 21 is installed by passing through the upper pin installation groove 122, the annular fixing sleeves 211 are respectively installed at both ends of the upper pin 21, and the lower pin 22 is installed by passing through the lower pin installation groove 123. The outer side guard plate 3 of the second bracket plate 12 is fixed on the bracket 1 through the screw 31 of M3 and the screw hole 124, the bolt hole 126 is provided with the bolt 33, the stop 32 with the perforation is arranged between the bolt 33 and the bolt hole 126, the lower pin 22 is fixed in the lower pin mounting groove 123 of the bracket 1 through the bolt hole 126 which is connected with the stop 32 through the M4 hexagon socket head cap screw 33, and the spring assembly 4 is arranged between the second bracket plate 12 and the blade 2 and matched with the pin hole 125 and the spring hook hole 26.

Specifically, the spring assembly 4 includes a slotted pin 41 and a spring 42, one end of the slotted pin 41 is provided with four grooves along the pin body direction, the other end of the slotted pin is provided with a limit groove, both ends of the spring 42 are provided with traction hooks, the slotted pin 41 is fixed in the pin hole 125, the traction hook at one end of the spring 42 is connected with the slotted pin 41 through the limit groove, and the other end of the spring is connected with the blade 2 through the spring hook hole 26. After the spring 42 is successfully connected, the blade 2 is ensured to automatically rebound after the lower pin shaft 22 rotates as a shaft.

Example two

As shown in fig. 7, the difference from embodiment 1 is that in embodiment 2, the number of rectangular openings 111 on the first frame plate 11 of the bracket 1 is seven, the size of the bracket 1 is larger, the number of blades 2 is 40, and the number of bolts 33 for fixing the lower pin shaft 22 below the second frame plate 12 is six, which can match with larger transmission equipment.

EXAMPLE III

As shown in fig. 8, the difference from embodiment 1 is that in embodiment 3, the rectangular opening 111 is not provided in the first holder plate 11 of the holder 1, the size of the holder 1 is reduced, the number of the blades 2 is 5, and the number of the bolts 33 for fixing the lower pin shaft 22 below the second holder plate 12 is two, which can match with a small-sized transportation device.

The assembly process of the electronic conveyor bracket is as follows: the draw hook at one end of the spring 42 is first connected to the spring hook hole 26 on the blade 2 to ensure that the draw hook is not deformed by compression during assembly. The grooved pins 41 are plugged into the pin holes 125, so that the grooved pins are not pulled out during transportation, the height is kept at 10 +/-1 mm, and the heights of the grooved pins 41 are adjusted to be consistent and are required to be adjusted again when the heights are inconsistent. The blade 2 is inserted into the corresponding pocket 121, and then the lower pin 22 is inserted into the lower pin mounting groove 123 such that both ends of the lower pin 22 are flush with both ends of the bracket 1. The through holes of the stop 32 are then aligned with the bolt holes 126 in the lower end of the second bracket plate 12 and locked in place by M4 hex head bolts 33, which bolts 33 are glued by loctite 243 glue. In order to prevent the stopper 32 from being inclined when the bolt 33 is pressed, a 0.4mm feeler gauge is arranged between the stopper 32 and the blade 2, and each blade 2 can move up and down freely without interfering other components. Secondly, the upper pin shaft 21 is inserted into the upper pin shaft mounting groove 122, and the left end and the right end are provided with plastic fixing sleeves 211 to ensure that the end surfaces are flush. The other end of the spring 42 pulls the hook to press into the limit groove of the slotted pin 41, so that the fixation is ensured to be firm and the pin cannot slide out. Finally, the guard plate 3 is placed at the front end of the support 1 to be aligned with the threaded hole 124 and is locked by the M3 screw 31, the M3 screw 31 is assembled by means of a torsion screwdriver, the torsion is tightened by 3N.m, the end faces are flush, after assembly, whether the directions of all the parts are correct is checked, and after all the blades 2 are pressed down, the blades can naturally rebound.

The invention provides an electronic transmission machine support which comprises a support, and a blade, a guard plate and a spring assembly which are respectively arranged on the support, wherein the support is of an integrated sheet structure, the middle part of the support is bent to form an obtuse angle and is divided into a first support plate and a second support plate, a cutter groove is formed in the second support plate, and the spring assembly is arranged between the support and the blade, so that the blade can automatically rebound after being pressed; the automation degree is high, the labor cost of enterprises is reduced, the working environment and labor intensity of workers are improved, and the product quality and reliability are improved.

Finally, it should be noted that: the above examples are merely illustrative of the technical solutions of the present invention, and not limitative thereof; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The electronic transmission machine support is characterized by comprising a support (1), and a blade (2), a guard plate (3) and a spring assembly (4) which are respectively installed on the support (1), wherein the support (1) is of an integrally formed sheet structure, the middle of the support is bent to enable the support (1) to be divided into a first support plate (11) and a second support plate (12), an included angle between the first support plate (11) and the second support plate (12) is an obtuse angle, a plurality of rectangular openings (111) are uniformly formed in the first support plate (11), a plurality of through holes (112) are formed in the positions, close to the edge of the first support plate (11), above the rectangular openings (111), a plurality of cutter grooves (121) are uniformly distributed in the direction perpendicular to the bending line of the support (1) on the second support plate (12), an upper pin shaft installation groove (122) and a lower pin shaft installation groove (123) which penetrate through the second support plate (12) and are provided with openings downwards are arranged on the second support plate (12) A plurality of threaded holes (124) are formed in one side, perpendicular to the cutter groove (121), of the second support plate (12), a plurality of pin holes (125) are uniformly formed in the position, close to the bending line of the support (1), of the second support plate (12), a plurality of bolt holes (126) are formed below the second support plate (12), a blade (2) is inserted into the cutter groove (121), a shaft hole (23) is formed in one side of the middle of the blade (2), a clamping hook (24) is arranged on the other side of the middle of the blade (2), a U-shaped opening (25) is formed in the upper end of the blade (2), a spring hook hole (26) is formed in the lower end of the blade, an upper pin shaft (21) is installed through the upper pin shaft installation groove (122) when the blade (2) is inserted into the cutter groove (121), a lower pin shaft (22) is installed through the lower pin shaft installation groove (123), a guard plate (3) is installed on the outer, a stop block (32) with a through hole is installed between the bolt (33) and the bolt hole (126), the bolt (33) is matched with the stop block (32) to fix the lower pin shaft (22) in the lower pin shaft installation groove (123), and a spring assembly (4) is installed between the second support plate (12) and the blade (2) in a matching mode through a pin hole (125) and a spring hook hole (26).

2. The electronic conveyor support according to claim 1, characterized in that the spring assembly (4) comprises a slotted pin (41) and a spring (42), one end of the slotted pin (41) is provided with four grooves along the pin body direction, the other end is provided with a limit groove, both ends of the spring (42) are provided with a traction hook, the slotted pin (41) is fixed in a pin hole (125), the traction hook at one end of the spring (42) is connected with the slotted pin (41) through the limit groove, and the other end is connected with the blade (2) through a spring hook hole (26).

3. The electronic conveyor stand according to claim 1, characterized in that the guard plate (3) is fixed on the stand (1) by means of M3 screws (31) and threaded holes (124), and the lower pin (22) is fixed on the stand (1) by means of M4 hexagon socket head cap screw (33) and stopper (32) fit connection bolt holes (126).

4. The electronic conveyor stand according to claim 1, characterized in that the upper pin (21) is provided with annular fixing sleeves (211) at both ends thereof.

5. The electronic conveyor stand according to claim 1, characterized in that the angle between the first stand plate (11) and the second stand plate (12) is 108 degrees.

6. The electronic conveyor stand according to claim 1, characterized in that the material selected for the stand (1) is aluminum.