CN215394264U

CN215394264U - Material transfer conveying mechanism of PCB (printed circuit board)

Info

Publication number: CN215394264U
Application number: CN202121307735.0U
Authority: CN
Inventors: 胡思源; 宋永其; 凌坤
Original assignee: Guangdong Lewei Intelligent Equipment Co ltd
Current assignee: Guangdong Lewei Intelligent Equipment Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-01-04
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a material transfer conveying mechanism of a PCB (printed circuit board), which comprises a main body and a transfer frame positioned at the bottom end in the main body, wherein the main body comprises a plurality of groups of conveying rollers arranged at the top of the main body, a first edging frame is arranged at one side of one end of the main body, a second edging frame is arranged at one side of the main body, which is far away from the first edging frame, edging knives are arranged at the tops of one ends of the first edging frame and the second edging frame, and edging strips are arranged at the tops of one ends of the first edging frame and the second edging frame, which are far away from the edging knives. According to the utility model, the motor drives the rotating wheel to rotate, the rotating wheel drives the first belt to rotate, the pulley enables the first belt and the driving conveying frame to rotate, the bearing enables the transmission rod and the lifting platform to rotate, and the transmission rod enables the first belt to drive the second belt to rotate, so that the first belt and the second belt synchronously rotate, the position of a PCB (printed circuit board) can be conveniently adjusted, and the working efficiency of the transfer conveying mechanism is improved.

Description

Material transfer conveying mechanism of PCB (printed circuit board)

Technical Field

The utility model relates to the technical field of transfer conveying of PCB boards, in particular to a material transfer conveying mechanism of a PCB board.

Background

The PCB board is composed of an insulating bottom plate, connecting wires and a bonding pad for assembling and welding electronic elements, has double functions of a conducting wire and the insulating bottom plate, can replace complex wiring, realizes electrical connection among elements in a circuit, simplifies the assembling and welding work of electronic products, reduces the wiring workload in the traditional mode, greatly lightens the labor intensity of workers, reduces the volume of the whole machine, reduces the product cost, and improves the quality and the reliability of electronic equipment.

In the edging process of the PCB, the position of the PCB needs to be adjusted through the transfer conveying mechanism, the existing transfer conveying mechanism is simple in structure, the adjusting effect of the PCB is poor, the PCB is easily damaged, the working efficiency of PCB processing is influenced, the stability of the transfer conveying mechanism is poor, the PCB is easily inclined, the processing effect of the PCB is poor, the practicability is low, and the PCB is inconvenient to use by people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a material transfer conveying mechanism of a PCB (printed circuit board) to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a conveying mechanism in material transfer of PCB board, includes the main part and is located the transfer platform of the inside bottom of main part, the main part includes:

a plurality of groups of conveying rollers are arranged at the top of the main body;

a first edging frame is arranged on one side of one end of the main body, and a second edging frame is arranged on one side of the main body, which is far away from one end of the first edging frame;

edge grinding knives are arranged at the tops of one ends of the first edge grinding frame and the second edge grinding frame, and edge grinding strips are arranged at the tops of the ends, far away from the edge grinding knives, of the first edge grinding frame and the second edge grinding frame; and

the two ends of the top of the main body are provided with limit strips.

Preferably, the intermediate position department on the inside top of well revolving rack is provided with the cylinder, the output of cylinder is provided with the elevating platform, the four corners department at well revolving rack top all is provided with a spacing section of thick bamboo, the four corners department of elevating platform bottom all is provided with the gag lever post that runs through to a spacing section of thick bamboo inside, the one end at elevating platform top is provided with initiative carriage.

Preferably, the outside of initiative carriage is provided with first belt, one side of elevating platform bottom is provided with the motor, keep away from the elevating platform bottom one side of motor is provided with the transfer line, keep away from the elevating platform top the one end of initiative carriage is provided with the driven carriage of multiunit, and is two sets of the outside of driven carriage all is provided with the second belt.

Preferably, the both sides of the inside both sides of main part all are provided with first motor, and the output of first motor is provided with the chain, the both ends at main part top all are provided with the rotation hole, and the both ends of conveying roller all run through to rotating downthehole portion, the conveying roller rotates through rotation hole and main part to be connected, the outside of conveying roller is provided with the running wheel.

Preferably, the inside both sides of first edging frame and second edging frame all are provided with the second motor, the intermediate position department of first edging frame and second edging frame one end is provided with the mount, and the inside of mount is provided with the dwang that runs through to the edging sword is inside, the edging sword passes through the dwang and is connected with first edging frame and second edging frame rotation.

Preferably, the top of cylinder is provided with the mount pad, the cylinder passes through mount pad and transfer frame fixed connection, the intermediate position department of elevating platform bottom is provided with the fixed block, the elevating platform passes through fixed block and cylinder fixed connection, the inside of a spacing section of thick bamboo is provided with spacing hole, the gag lever post passes through spacing hole and a spacing section of thick bamboo sliding connection.

Preferably, the both sides of initiative carriage bottom all are provided with the mount, the initiative carriage passes through mount and elevating platform fixed connection, the inside both sides of initiative carriage and driven carriage all are provided with the pulley, the second belt passes through the pulley and is connected with driven carriage rotation, first belt passes through the pulley and is connected with initiative carriage rotation.

Preferably, the output of motor is provided with rotates the wheel, first belt rotates through rotating the wheel and being connected with the motor, one side of elevating platform bottom is provided with the bearing, and inside the transfer line runs through to the bearing, the second belt passes through the transfer line and is connected with first belt transmission.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the motor drives the rotating wheel to rotate, the rotating wheel drives the first belt to rotate, the pulley enables the first belt and the driving conveying frame to rotate, the bearing enables the transmission rod and the lifting platform to rotate, and the transmission rod enables the first belt to drive the second belt to rotate, so that the first belt and the second belt synchronously rotate, the position of a PCB (printed circuit board) can be conveniently adjusted, and the working efficiency of the transfer conveying mechanism is improved;

2. the lifting platform is driven to move up and down by the air cylinder, the limiting rod and the limiting cylinder move through the limiting hole, the lifting platform and the transfer rack are limited, the driving conveying rack and the driven conveying rack can move up and down more stably, the PCB can be moved conveniently, the PCB can be moved more stably, the practicability of the transfer conveying mechanism is improved, and the use of people is facilitated.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the edge grinding frame structure of the present invention.

Fig. 3 is a schematic view of a transfer frame according to the present invention.

Fig. 4 is a side view of the present invention.

In the figure: 1. a main body; 101. a conveying roller; 102. a first edging stand; 103. a second edging stand; 104. an edge grinding cutter; 105. grinding edge strips; 106. a limiting strip; 2. a transfer frame; 201. a cylinder; 202. a lifting platform; 203. a limiting cylinder; 204. a limiting rod; 205. an active carriage; 206. a first belt; 207. a motor; 208. a transmission rod; 209. a driven carriage; 2010. a second belt.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of a material transferring and conveying mechanism for a PCB according to the present invention includes: the utility model provides a conveying mechanism in material transfer of PCB board, includes main part 1 and is located the transfer platform 2 of the inside bottom of main part 1, and main part 1 includes:

a plurality of groups of conveying rollers 101 are arranged at the top of the main body 1;

a first edging frame 102 is arranged on one side of one end of the main body 1, and a second edging frame 103 is arranged on one side of one end of the main body 1, which is far away from the first edging frame 102;

the top parts of one ends of the first edging frame 102 and the second edging frame 103 are both provided with edging knives 104, and the top parts of the ends of the first edging frame 102 and the second edging frame 103 far away from the edging knives 104 are both provided with edging strips 105; and

the two ends of the top of the main body 1 are provided with limit strips 106.

Please refer to fig. 1 and fig. 3, a cylinder 201 is disposed at a middle position of the top end inside the middle rotating frame 2, an output end of the cylinder 201 is provided with a lifting platform 202 for driving the lifting platform 202 to move up and down, four corners of the top of the middle rotating frame 2 are all provided with a limiting cylinder 203, four corners of the bottom of the lifting platform 202 are all provided with a limiting rod 204 penetrating to the inside of the limiting cylinder 203, and one end of the top of the lifting platform 202 is provided with a driving conveying frame 205.

Please refer to fig. 3 and 4, a first belt 206 is disposed outside the driving carriage 205, a motor 207 is disposed on one side of the bottom of the lifting platform 202, so that the motor 207 drives the first belt 206 to rotate, a transmission rod 208 is disposed on one side of the bottom of the lifting platform 202 away from the motor 207, a plurality of sets of driven carriages 209 are disposed on one end of the top of the lifting platform 202 away from the driving carriage 205, and second belts 2010 are disposed outside the two sets of driven carriages 209.

Please refer to fig. 1 and 4, the two sides of the inner side of the main body 1 are both provided with a first motor, and the output end of the first motor is provided with a chain to provide power for the rotation of the conveying roller 101, the two ends of the top of the main body 1 are both provided with a rotation hole, and the two ends of the conveying roller 101 are both penetrated into the rotation hole, the conveying roller 101 is rotatably connected with the main body 1 through the rotation hole, so that the conveying roller 101 and the main body 1 rotate, and the outer side of the conveying roller 101 is provided with a rotation wheel to facilitate the conveying of the PCB.

Please refer to fig. 1 and fig. 2, the two sides of the inside of the first and second edging frames 102 and 103 are provided with the second motors, the middle position of one end of the first and second edging frames 102 and 103 is provided with a fixing frame, and the inside of the fixing frame is provided with a rotating rod penetrating to the inside of the edging knife 104, the edging knife 104 is rotatably connected with the first and second edging frames 102 and 103 through the rotating rod, and the edge of the PCB board is conveniently edged through the edging knife 104 and the edging strip 105.

Please refer to fig. 1 and fig. 3, a mounting seat is disposed on the top of the cylinder 201, the cylinder 201 is fixedly connected to the transfer frame 2 through the mounting seat, the cylinder 201 is fixed to the transfer frame 2, a fixing block is disposed at the middle position of the bottom of the lifting platform 202, the lifting platform 202 is fixedly connected to the cylinder 201 through the fixing block, a limiting hole is disposed in the limiting cylinder 203, the limiting rod 204 is slidably connected to the limiting cylinder 203 through the limiting hole, and the limiting rod 204 and the limiting cylinder 203 move through the limiting hole.

Please refer to fig. 3 and 4, the two sides of the bottom of the driving carriage 205 are both provided with a fixing frame, the driving carriage 205 is fixedly connected with the lifting platform 202 through the fixing frame to fix the driving carriage 205 and the lifting platform 202, the two sides inside the driving carriage 205 and the driven carriage 209 are both provided with pulleys, the second belt 2010 is rotatably connected with the driven carriage 209 through the pulleys, and the first belt 206 is rotatably connected with the driving carriage 205 through the pulleys to rotate the first belt 206 and the driving carriage 205.

Please refer to fig. 3 and fig. 4, the output end of the motor 207 is provided with a rotating wheel, the first belt 206 is rotatably connected with the motor 207 through the rotating wheel, one side of the bottom of the lifting platform 202 is provided with a bearing, the transmission rod 208 penetrates into the bearing to rotate the transmission rod 208 and the lifting platform 202, the second belt 2010 is rotatably connected with the first belt 206 through the transmission rod 208, and the first belt 206 drives the second belt 2010 to rotate through the transmission rod 208.

The working principle is as follows: before the conveying mechanism is used, the conveying mechanism is moved to a designated position, when the conveying mechanism is used, a power supply is switched on, the conveying roller 101 is driven to rotate by the first motor, the PCB is conveyed by the rotating conveying roller 101, one side edge of the PCB is edged by the edging knife 104 and the edging strip 105 in the first edging frame 102, the air cylinder 201 is started, the lifting table 202 is driven to move up and down by the air cylinder 201, the limiting rod 204 and the limiting cylinder 203 are moved by the limiting hole, the lifting table 202 and the transfer frame 2 are limited, the driving conveying frame 205 and the driven conveying frame 209 are more stably moved up and down, the PCB is convenient to move, the moving effect of the PCB is better, the practicability of the transfer conveying mechanism is improved, the use of people is facilitated, the motor 207 is started, the rotating wheel is driven to rotate by the motor 207, the rotating wheel drives the first belt 206 to rotate, and the first belt 206 and the driving conveying frame 205 are rotated by the pulley, make transfer line 208 and elevating platform 202 take place to rotate through the bearing, make first belt 206 drive second belt 2010 take place to rotate through transfer line 208, realize that first belt 206 and second belt 2010 rotate in step, be convenient for adjust the position of PCB board, the work efficiency of transfer conveying mechanism has been improved, make the PCB board card go into inside the second edging frame 103, edging sword 104 and edging strip 105 through the inside second edging frame 103 edging carry out the edging to the opposite side edge of PCB board.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. 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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a material transfer conveying mechanism of PCB board which characterized in that: including main part (1) and be located transfer frame (2) of the inside bottom of main part (1), main part (1) includes:

a plurality of groups of conveying rollers (101) are arranged at the top of the main body (1);

a first edging frame (102) is arranged on one side of one end of the main body (1), and a second edging frame (103) is arranged on one side of one end, far away from the first edging frame (102), of the main body (1);

edging knives (104) are arranged at the tops of one ends of the first edging frame (102) and the second edging frame (103), and edging strips (105) are arranged at the tops of one ends of the first edging frame (102) and the second edging frame (103) far away from the edging knives (104); and

the two ends of the top of the main body (1) are provided with limit strips (106).

2. The material transfer conveying mechanism of the PCB board as claimed in claim 1, wherein: the middle position department on the inside top of well revolving rack (2) is provided with cylinder (201), the output of cylinder (201) is provided with elevating platform (202), the four corners department at well revolving rack (2) top all is provided with spacing section of thick bamboo (203), the four corners department of elevating platform (202) bottom all is provided with gag lever post (204) that runs through to spacing section of thick bamboo (203) inside, the one end at elevating platform (202) top is provided with initiative carriage (205).

3. The material transfer conveying mechanism of the PCB board as claimed in claim 2, wherein: the outside of initiative carriage (205) is provided with first belt (206), one side of elevating platform (202) bottom is provided with motor (207), one side of keeping away from motor (207) is provided with transfer line (208) elevating platform (202) bottom, keep away from elevating platform (202) top the one end of initiative carriage (205) is provided with the driven carriage of multiunit (209), and is two sets of the outside of driven carriage (209) all is provided with second belt (2010).

4. The material transfer conveying mechanism of the PCB board as claimed in claim 1, wherein: the both sides of main part (1) inside both sides all are provided with first motor, and the output of first motor is provided with the chain, the both ends at main part (1) top all are provided with the rotation hole, and the both ends of conveying roller (101) all run through to rotating downthehole portion, conveying roller (101) rotate with main part (1) through rotating the hole and are connected, the outside of conveying roller (101) is provided with rotates the wheel.

5. The material transfer conveying mechanism of the PCB board as claimed in claim 1, wherein: first edging frame (102) and the inside both sides of second edging frame (103) all are provided with the second motor, the intermediate position department of first edging frame (102) and second edging frame (103) one end is provided with the mount, and the inside of mount is provided with the dwang that runs through to edging sword (104) inside, edging sword (104) rotate with first edging frame (102) and second edging frame (103) through the dwang and are connected.

6. The material transfer conveying mechanism of the PCB board as claimed in claim 2, wherein: the top of cylinder (201) is provided with the mount pad, cylinder (201) are through mount pad and well revolving rack (2) fixed connection, the intermediate position department of elevating platform (202) bottom is provided with the fixed block, elevating platform (202) are through fixed block and cylinder (201) fixed connection, the inside of a spacing section of thick bamboo (203) is provided with spacing hole, gag lever post (204) are through spacing hole and spacing section of thick bamboo (203) sliding connection.

7. The material transfer conveying mechanism of the PCB board as claimed in claim 3, wherein: both sides of initiative carriage (205) bottom all are provided with the mount, initiative carriage (205) are through mount and elevating platform (202) fixed connection, the inside both sides of initiative carriage (205) and driven carriage (209) all are provided with the pulley, second belt (2010) are rotated with driven carriage (209) through the pulley and are connected, first belt (206) are rotated with initiative carriage (205) through the pulley and are connected.

8. The material transfer conveying mechanism of the PCB board as claimed in claim 3, wherein: the output of motor (207) is provided with rotates the wheel, first belt (206) are rotated through rotating the wheel and being connected with motor (207), one side of elevating platform (202) bottom is provided with the bearing, and transfer line (208) run through to the bearing inside, second belt (2010) are connected with first belt (206) transmission through transfer line (208).