CN212711816U

CN212711816U - Device for changing paperboard

Info

Publication number: CN212711816U
Application number: CN202021732969.5U
Authority: CN
Inventors: 庹明珠
Original assignee: Dongguan Shengtu Printing Equipment Co ltd
Current assignee: Dongguan Shengtu Printing Equipment Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-03-16
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a device for changing paperboard, which comprises a lifting component and a pushing component, wherein the lifting component consists of a connecting frame, a driven rotating shaft, a driving rotating shaft, a first driving gear, a traction gear, a first driven gear, a lifting lead screw, a fixed plate, a limiting plate, a lifting block, a lifting plate, a lifting rod and a supporting plate, and the pushing component consists of a clamping block, a lifting platform, a pushing motor, a second driving gear, a rack, a second driven gear, a moving seat, a moving frame, a push rod, a sliding seat, a moving guide rail, a clamping lead screw, a moving block, a moving clamping strip, a moving clamping plate, a driven shaft, a driving shaft, a fixed clamping strip and a fixed clamping plate; the utility model discloses a set up driven spindle, initiative pivot, first driving gear, first driven gear, lift lead screw, elevator and lifter to make the device obtain raising and lowering functions, make things convenient for personnel to promote the transport to the paperboard, enlarged the application scope of device, improved the practicality of device, satisfied the mass production demand of paperboard.

Description

Device for changing paperboard

Technical Field

The utility model relates to a printing packaging technical field specifically is a trade device of cardboard paper.

Background

The board paper is a special paper material, and is generally divided into three types, namely straw board paper with low grade, which is made of straw and other plant fibers, high-grade white board paper which is made of bleached pulp and has a multilayer structure and a surface layer, and boxboard paper with high density. Straw board paper, also called yellow board paper, is used as packing liner and packing box with no special appearance effect; the white board paper is used for the inner packaging of goods with higher value and the outer packaging of medium and small packages; the cardboard paper is used for cartons, paper boxes and paper barrels with higher strength requirements. At present, a paperboard pushing device is generally used for conveying paperboard in the production process of the paperboard.

However, the traditional board pushing device mostly does not have a lifting function, can only simply carry out horizontal conveying, cannot lift the board, is small in application range and poor in practicability, and is difficult to meet the requirement of mass production of the board.

Therefore, it is necessary to design a device for changing the cardboard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trade device of paperboard to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a device for changing paperboard comprises a lifting assembly and a pushing assembly, wherein the lifting assembly consists of a connecting frame, a driven rotating shaft, a driving rotating shaft, a first driving gear, a traction gear, a first driven gear, a lifting screw rod, a fixed plate, a limiting plate, a lifting block, a lifting plate, a lifting rod and a supporting plate, a fixed seat is fixedly installed on one side of the connecting frame, the driven rotating shaft is fixedly installed on one side of the fixed seat, a first driven bevel gear is fixedly sleeved on one end of the driven rotating shaft, the tooth profile of the first driven bevel gear is meshed with the tooth profile of the first driving bevel gear, the first driving bevel gear is fixedly sleeved on one end of the driving rotating shaft, and the other end of the driving rotating shaft is fixedly connected with the output end of a lifting motor; the fixed cover in driven spindle's middle section has connect first driving gear, the outer circumference of first driving gear is cup jointed with the interior circumference of chain one end is fixed, and the interior circumference in chain middle section is cup jointed with traction gear and first driven gear's outer circumference is fixed respectively, the fixed one end at lift lead screw of cup jointing of first driven gear, lift lead screw both ends pass through the bearing respectively with one side at fixed plate top and one side fixed connection of limiting plate bottom, and the middle section of lift lead screw passes through ball nut and the fixed cup joint in bottom center of lifter one end, the side of the lifter other end and the top fixed connection of lifter plate side, the top fixed mounting of lifter plate has the lifter, the both ends of lifter respectively with the both sides fixed connection of backup pad side, and the middle section fixed mounting of lifter has to push away and trades the subassembly.

Further, the pushing and replacing assembly comprises a clamping block, a lifting platform, a pushing and replacing motor, a second driving gear, a rack, a second driven gear, a moving seat, a moving frame, a push rod, a sliding seat, a moving guide rail, a clamping screw rod, a moving block, a moving clamping strip, a moving clamping plate, a driven shaft, a driving shaft, a fixed clamping strip and a fixed clamping plate, wherein the clamping block is fixedly sleeved on the middle section of the lifting rod, the top of the clamping block is fixedly connected with the four corners and two sides of the bottom of the lifting platform respectively, the pushing and replacing motor is fixedly installed on one side of the bottom of the lifting platform, the output end of the pushing and replacing motor is fixedly sleeved with the second driving gear, the tooth profile of the second driving gear is meshed with the tooth profile of one end of the rack, the tooth profile of the other end of the rack is meshed with the tooth profile of the second driven gear, the middle section of the rack is fixedly, one side of the top of the moving frame is fixedly connected with the middle section of the bottom of the push rod, two sides of the top of the moving frame are fixedly connected with one side of the bottom of the sliding seat respectively, and the other side of the bottom of the sliding seat is slidably mounted on the moving guide rail.

Furthermore, clamping lead screws are fixedly mounted on two sides of the lifting platform through bearing seats, moving blocks are fixedly sleeved on the middle sections of the clamping lead screws through ball nuts, the tops of the moving blocks are fixedly connected with two sides of the bottom of the movable clamping strip respectively, and the centers of the tops of the movable clamping strips are fixedly connected with the bottom of the movable clamping plate.

Furthermore, the fixed cover of one end of clamping lead screw has connect the driven bevel gear of second, and the profile of tooth and the profile meshing of the second initiative bevel gear of driven bevel gear of second, and the second initiative bevel gear is fixed the both ends of cup jointing at the driven shaft respectively, the fixed driven helical gear that has cup jointed in middle section of driven shaft, and the profile of tooth and the profile meshing of initiative helical gear of driven helical gear, and the fixed cover of initiative helical gear connects the one end at the driving shaft, the other end of driving shaft and the output fixed connection of clamping motor.

Furthermore, the two sides of the top of the lifting platform are fixedly connected with the two sides of the bottom of the fixed clamping strip, and the center of the top of the fixed clamping strip is fixedly connected with the bottom of the fixed clamping plate.

Furthermore, four corners of the bottom of the connecting frame are fixedly connected with one corner of the top of the fixed plate respectively, two sides of one side of the bottom of the connecting frame are fixedly connected with one side of the top of the suspension plate respectively, and a traction gear is fixedly mounted on the other side of the top of the suspension plate.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this trade device of cardboard paper sets up lifting unit to add driven shaft, initiative pivot, first driving gear, traction gear, first driven gear, lift lead screw, elevator, lifter plate, lifter and backup pad, thereby make the device obtain raising and lowering functions, make things convenient for personnel to promote the transport to the cardboard, enlarged the application scope of device, improved the practicality of device, satisfied the mass production demand of cardboard paper.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an exploded view of the overall structure of the present invention;

FIG. 2 is a perspective view of the overall structure of the lifting assembly of the present invention;

fig. 3 and 4 are perspective views of the overall structure of the middle push-change assembly of the present invention;

in the figure: 1. a lifting assembly; 101. a connecting frame; 102. a driven rotating shaft; 103. a driving rotating shaft; 104. a first drive gear; 105. a traction gear; 106. a first driven gear; 107. a lifting screw rod; 108. a fixing plate; 109. a limiting plate; 110. a lifting block; 111. a lifting plate; 112. a lifting rod; 113. a support plate; 2. a push-to-replace component; 201. a clamping block; 202. a lifting platform; 203. a motor is replaced; 204. a second driving gear; 205. a rack; 206. a second driven gear; 207. a movable seat; 208. a movable frame; 209. a push rod; 210. a sliding seat; 211. a moving guide rail; 212. clamping a screw rod; 213. a moving block; 214. moving the holding strip; 215. moving the clamping plate; 216. a driven shaft; 217. a drive shaft; 218. fixing the clamping strip; 219. and fixing the splint.

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 device for changing paperboard comprises a lifting component 1 and a pushing component 2, wherein the lifting component 1 consists of a connecting frame 101, a driven rotating shaft 102, a driving rotating shaft 103, a first driving gear 104, a traction gear 105, a first driven gear 106, a lifting screw 107, a fixing plate 108, a limiting plate 109, a lifting block 110, a lifting plate 111, a lifting rod 112 and a supporting plate 113, a fixing seat is fixedly installed at one side of the connecting frame 101, the driven rotating shaft 102 is fixedly installed at one side of the fixing seat, four corners at the bottom of the connecting frame 101 are respectively and fixedly connected with one corner at the top of the fixing plate 108, two sides of one side at the bottom of the connecting frame 101 are respectively and fixedly connected with one side at the top of a suspension plate, the traction gear 105 is fixedly installed at the other side at the top of the suspension plate, a first driven bevel gear is fixedly sleeved at one end of the driven rotating shaft 102, and the tooth profile of, the first driving bevel gear is fixedly sleeved at one end of the driving rotating shaft 103, and the other end of the driving rotating shaft 103 is fixedly connected with the output end of the lifting motor; a first driving gear 104 is fixedly sleeved on the middle section of the driven rotating shaft 102, the outer circumference of the first driving gear 104 is fixedly sleeved with the inner circumference of one end of the chain, the inner circumference of the middle section of the chain is fixedly sleeved with the outer circumferences of the traction gear 105 and the first driven gear 106, the first driven gear 106 is fixedly sleeved at one end of the lifting screw rod 107, two ends of the lifting screw rod 107 are fixedly connected with one side of the top of the fixed plate 108 and one side of the bottom of the limiting plate 109 through bearings, the middle section of the lifting screw rod 107 is fixedly sleeved with the center of the bottom of one end of the lifting block 110 through a ball nut, the side of the other end of the lifting block 110 is fixedly connected with the top end of the side of the lifting plate 111, the lifting rod 112 is fixedly installed on the top of the lifting plate 111, two ends of the lifting rod 112 are fixedly connected with two sides of the side of the, The lifting platform 202, the pushing and changing motor 203, the second driving gear 204, the rack 205, the second driven gear 206, the moving seat 207, the moving frame 208, the push rod 209, the sliding seat 210, the moving guide rail 211, the clamping screw rod 212, the moving block 213, the moving clamping bar 214, the moving clamping plate 215, the driven shaft 216, the driving shaft 217, the fixed clamping bar 218 and the fixed clamping plate 219 form a whole, the clamping block 201 is fixedly sleeved on the middle section of the lifting rod 112, the top of the clamping block 201 is fixedly connected with the four corners and two sides of the bottom of the lifting platform 202 respectively, two sides of the top of the lifting platform 202 are fixedly connected with two sides of the bottom of the fixed clamping bar 218, the center of the top of the fixed clamping bar 218 is fixedly connected with the bottom of the fixed clamping plate 219, the clamping screw rod 212 is fixedly installed on two sides of the lifting platform 202 through a bearing seat, a second driven bevel gear is fixedly sleeved on one end of the, the second driving bevel gears are respectively fixedly sleeved at two ends of a driven shaft 216, the driven bevel gears are fixedly sleeved at the middle section of the driven shaft 216, the tooth profiles of the driven bevel gears are meshed with the tooth profiles of the driving bevel gears, the driving bevel gears are fixedly sleeved at one end of a driving shaft 217, the other end of the driving shaft 217 is fixedly connected with the output end of a clamping motor, the middle section of a clamping screw 212 is fixedly sleeved with a moving block 213 through a ball nut, the top of the moving block 213 is respectively fixedly connected with two sides of the bottom of a moving clamping bar 214, the center of the top of the moving clamping bar 214 is fixedly connected with the bottom of a moving clamping plate 215, one side of the bottom of the lifting platform 202 is fixedly provided with a pushing motor 203, the output end of the pushing motor 203 is fixedly sleeved with a second driving gear 204, the tooth profile of the second driving gear 204 is meshed with the, the middle section of the rack 205 is fixedly connected with the bottom of the moving seat 207, the top of the moving seat 207 is fixedly connected with the middle section of the bottom of the moving frame 208, one side of the top of the moving frame 208 is fixedly connected with the middle section of the bottom of the push rod 209, two sides of the top of the moving frame 208 are fixedly connected with one side of the bottom of the sliding seat 210 respectively, the other side of the bottom of the sliding seat 210 is slidably mounted on the moving guide rail 211, and the lifting assembly 1 is arranged and is additionally provided with the driven rotating shaft 102, the driving rotating shaft 103, the first driving gear 104, the traction gear 105, the first driven gear 106, the lifting lead screw 107, the lifting block 110, the lifting plate 111, the lifting rod 112 and the supporting plate 113, so that the device has a lifting function, is convenient for lifting and conveying the cardboard by personnel, the applicable range of the device is expanded, the practicability of the; when the utility model works, the clamping motor is started first, the driving shaft 217 rotates the driven shaft 216 through the driving bevel gear and the driven bevel gear, the clamping screw rod 212 is further rotated through the second driving bevel gear and the second driven bevel gear, the moving block 213 drives the moving clamping strip 214 and the moving clamping plate 215 to move together, the plate paper is clamped by matching with the fixed clamping strip 218 and the fixed clamping plate 219, then the lifting motor is started, the driving rotating shaft 103 rotates the driven rotating shaft 102 through the first driving bevel gear and the first driven bevel gear, the first driving gear 104 rotates the lifting screw rod 107 through the chain, the traction gear 105 and the first driven gear 106, the lifting block 110 drives the lifting plate 111, the lifting rod 112 and the supporting plate 113 to lift together, the plate paper is lifted through the clamping block 201 and the lifting platform 202, finally the pushing and changing motor 203 is started, the second driving gear 204 drives the plate 204 to rotate the gear 205 together with the second driven gear 206, and then make the seat 207 that removes take the frame 208 and the sliding seat 210 that removes along removing guide rail 211 together, and then carry the paperboard through push rod 209, make the device obtain raising and lowering functions to make things convenient for personnel to promote the transport to the paperboard, enlarged the application scope of device, improved the practicality of device, satisfied the mass production demand of paperboard.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a trade device of cardboard, includes lifting unit (1) and pushes away and trade subassembly (2), its characterized in that: the lifting assembly (1) consists of a connecting frame (101), a driven rotating shaft (102), a driving rotating shaft (103), a first driving gear (104), a traction gear (105), a first driven gear (106), a lifting screw rod (107), a fixing plate (108), a limiting plate (109), a lifting block (110), a lifting plate (111), a lifting rod (112) and a supporting plate (113), wherein a fixing seat is fixedly installed on one side of the connecting frame (101), the driven rotating shaft (102) is fixedly installed on one side of the fixing seat, a first driven bevel gear is fixedly sleeved on one end of the driven rotating shaft (102), the tooth profile of the first driven bevel gear is meshed with the tooth profile of the first driving bevel gear, the first driving bevel gear is fixedly sleeved on one end of the driving rotating shaft (103), and the other end of the driving rotating shaft (103) is fixedly connected with the output end of a lifting motor; a first driving gear (104) is fixedly sleeved at the middle section of the driven rotating shaft (102), the outer circumference of the first driving gear (104) is fixedly sleeved with the inner circumference of one end of a chain, the inner circumference of the middle section of the chain is fixedly sleeved with a traction gear (105) and the outer circumference of a first driven gear (106) respectively, the first driven gear (106) is fixedly sleeved at one end of a lifting screw rod (107), two ends of the lifting screw rod (107) are fixedly connected with one side of the top of a fixing plate (108) and one side of the bottom of a limiting plate (109) respectively through bearings, the middle section of the lifting screw rod (107) is fixedly sleeved with the bottom center of one end of a lifting block (110) through a ball nut, the side of the other end of the lifting block (110) is fixedly connected with the top end of the side of a lifting plate (111), and a lifting rod (112) is fixedly installed, the two ends of the lifting rod (112) are respectively fixedly connected with the two sides of the side surface of the supporting plate (113), and the middle section of the lifting rod (112) is fixedly provided with a push-change assembly (2).

2. A device for changing cardboard sheets according to claim 1, characterized in that: the pushing and replacing assembly (2) consists of a clamping block (201), a lifting platform (202), a pushing and replacing motor (203), a second driving gear (204), a rack (205), a second driven gear (206), a moving seat (207), a moving frame (208), a push rod (209), a sliding seat (210), a moving guide rail (211), a clamping screw rod (212), a moving block (213), a moving clamping strip (214), a moving clamping plate (215), a driven shaft (216), a driving shaft (217), a fixed clamping strip (218) and a fixed clamping plate (219), the clamping block (201) is fixedly sleeved on the middle section of the lifting rod (112), the top of the clamping block (201) is fixedly connected with four corners and two sides of the bottom of the lifting platform (202) respectively, the pushing and replacing motor (203) is fixedly installed on one side of the bottom of the lifting platform (202), the second driving gear (204) is fixedly sleeved on the output end of the pushing and replacing motor (203), the profile of second driving gear (204) and the profile of rack (205) one end mesh, the profile of rack (205) other end and the profile of second driven gear (206) mesh, and the middle section of rack (205) and the bottom fixed connection who removes seat (207), the top of removing seat (207) and the middle section fixed connection who removes frame (208) bottom, the middle section fixed connection of one side and push rod (209) bottom at removal frame (208) top, and the both sides at removal frame (208) top respectively with one side fixed connection of sliding seat (210) bottom, the opposite side slidable mounting of sliding seat (210) bottom is on moving guide (211).

3. A device for changing cardboard sheets according to claim 2, characterized in that: the clamping device is characterized in that clamping screw rods (212) are fixedly mounted on two sides of the lifting platform (202) through bearing seats, moving blocks (213) are fixedly sleeved on the middle sections of the clamping screw rods (212) through ball nuts, the tops of the moving blocks (213) are fixedly connected with two sides of the bottom of the movable clamping strips (214), and the centers of the tops of the movable clamping strips (214) are fixedly connected with the bottom of the movable clamping plates (215).

4. A device for changing cardboard sheets according to claim 2, characterized in that: the fixed cover of one end of clamping lead screw (212) has connect the second driven bevel gear, and the profile of second driven bevel gear and the profile meshing of second drive bevel gear, and the fixed cover of second drive bevel gear is connected at the both ends of driven shaft (216) respectively, the fixed driven helical gear that has cup jointed in middle section of driven shaft (216), and the profile of driven helical gear meshes with the profile of drive helical gear, and the fixed cover of drive helical gear is connected in the one end of driving shaft (217), the other end of driving shaft (217) and the output fixed connection of clamping motor.

5. A device for changing cardboard sheets according to claim 2, characterized in that: the two sides of the top of the lifting platform (202) are fixedly connected with the two sides of the bottom of the fixed clamping strip (218), and the center of the top of the fixed clamping strip (218) is fixedly connected with the bottom of the fixed clamping plate (219).

6. A device for changing cardboard sheets according to claim 1, characterized in that: four corners of the bottom of the connecting frame (101) are fixedly connected with one corner of the top of the fixing plate (108) respectively, two sides of one side of the bottom of the connecting frame (101) are fixedly connected with one side of the top of the suspension plate respectively, and a traction gear (105) is fixedly mounted on the other side of the top of the suspension plate.