CN220949988U - Turnover machine with groove pressing mechanism - Google Patents

Abstract

The utility model discloses a turnover machine with a pressing groove mechanism, which comprises a turnover mechanism and a material output belt, wherein the material output belt is provided with a plurality of material conveying belts to be pressed, the material output belt is arranged at the output end of the turnover mechanism at intervals, the material conveying belts to be pressed are matched with each other at the output end of the material output belt, the material conveying belts to be pressed are arranged on a movable adjusting frame, the movable adjusting frame is arranged on a frame in a front-back adjusting mode, a bottom roller is arranged on a conveying path of the material conveying belts to be pressed, the bottom roller is provided with a plurality of groove rings and a paper supporting ring surface, the paper supporting ring surface is arranged between the adjacent groove rings, a pressing belt wheel is arranged above the groove rings, the pressing belt wheel presses the material conveying belts to be pressed in the groove rings, and a pressing groove wheel is arranged above the paper supporting changing surface. The bottom roller and the pressing grooved wheel are matched to press grooves at the groove of the paperboard, the paperboard is folded conveniently, bulges and deformation at the groove are prevented, the front and back positions of the material conveying belt to be creased are adjusted by the movable adjusting frame, and accordingly the total length of the conveying path is adjusted to adapt to leather shells of different specifications.

Description

Turnover machine with groove pressing mechanism

Technical Field

The utility model relates to the field of turnover machines, in particular to a turnover machine with a groove pressing mechanism.

Background

The turnover machine is used for turning over the leather shell, the upper surface and the lower surface are turned over, the leather shell is formed by pasting facial tissues and paper boards, grooves are formed in the paper boards, the leather shell is turned over along the grooves, and finally the product is formed. When the face paper is directly pasted on the face with the groove on the paperboard, the leather shell is directly folded along the groove, so that the subsequent folding is easy to be unsmooth, or the face paper which is internally mounted is easy to bulge and deform at the groove after being folded. Therefore, the leather shell groove needs to be pressed and then enters the next procedure, and the turnover machine in the prior art cannot adjust the output position of the leather shell after pressing and pressing, so that the adapted leather shell specification is single.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a turnover machine with a groove pressing mechanism, which can adjust the conveying length to adapt to more shells with different specifications.

The technical problems are solved, and the utility model is solved by the following technical scheme: the turnover machine with the indent mechanism comprises a turnover mechanism and a material output belt, wherein a plurality of material output belts are arranged at intervals at the output end of the turnover mechanism, the material output belt is matched with a material conveying belt to be indented, the material conveying belt to be indented is arranged on a movable adjusting frame, the movable adjusting frame is arranged on a frame in a front-back adjusting mode, a bottom roller is arranged on a conveying path of the material conveying belt to be indented, a plurality of groove rings and paper supporting ring surfaces are arranged on the bottom roller, the paper supporting ring surfaces are arranged between the adjacent groove rings, a pinch roller is arranged above the groove rings, the material conveying belt to be indented is pressed in the groove rings by the pinch roller, and a pressing groove wheel is arranged above the paper supporting changing surface.

Preferably, the grooved wheel is provided with an indentation surface, and the cross section of the indentation surface is V-shaped or arc-shaped.

Preferably, racks are arranged on two sides of the rack, the movable adjusting frame is fixedly arranged on the racks, the racks are arranged on the rack in a sliding mode, a gear shaft is arranged above the racks, and the gear shaft is in transmission connection with the power source.

On the basis of the movable adjusting frame, an installing rod is arranged above the bottom roller, the left-right adjusting of the pinch roller wheel is arranged on the installing rod, and the left-right adjusting of the pinch roller wheel is arranged on the installing rod.

Wherein, the installation pole is fixed to be set up on the movable adjusting frame, the backing roll sets up on the movable adjusting frame.

Preferably, the bottom roller and the grooved pulley are arranged on the path of the material conveying belt to be creased behind the turnover mechanism, so that the grooved pulley is used for grooving the groove of the paperboard or the leather shell, and the problems of bulge, deformation and the like at the groove are prevented while the leather shell is folded subsequently. The pinch roller presses the material conveyer belt to be creased in the groove ring of the bottom roller, so that the conveying surface of the material conveyer belt to be creased is flush with the paper supporting surface of the bottom roller, the paperboard is prevented from being bent, and the bottom roller can be matched with the material conveyer belt to convey the paperboard without a power source. The gear shaft drives the movable adjusting frame to adjust the front and back positions of the material conveying belt to be creased, so that the total length of conveying paths of the material conveying belt and the material conveying belt to be creased is adjusted to adapt to leather shells of different specifications.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a front view of the bottom roll and movable adjustment bracket of the present utility model.

Fig. 3 is a B partial enlarged view of the pressing sheave and the paper supporting surface.

Fig. 4 is a partial enlarged view of C of the bottom roll groove.

The names of the parts indicated by the numerical reference numerals in the above drawings are as follows: wherein, 1, a turnover mechanism; 2. a material output belt; 3. a material conveyor belt to be creased; 4. a movable adjusting frame; 5. a bottom roller; 51. a groove ring; 52. a paper supporting ring surface; 6. a pinch roller; 7. a pressing sheave; 71. indentation surface; 8. a rack; 9. a gear shaft; 10. and (5) mounting a rod.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings and examples.

The turnover machine with the pressing groove mechanism comprises a turnover mechanism 1 and a material output belt 2, wherein a taking and placing piece is in the prior art, such as a turntable with a groove cavity, the turntable vertically rotates, a leather shell is enabled to enter the turntable cavity, the turntable intermittently rotates to enable a paperboard or the leather shell to horizontally turn over to the material output belt 2, the material output belt 2 is provided with a plurality of pieces, the material output belt 2 is arranged at the output end of the turnover mechanism 1 at intervals, the material output belt 2 sends out the turned leather shell, the output end of the material output belt 2 is matched with a material conveying belt 3 to be pressed, the material output belt 3 is arranged at intervals with the material conveying belt 3 to be pressed, the material conveying belt 3 to be pressed is arranged on a movable adjusting frame 4, and the movable adjusting frame 4 is arranged on a machine frame in a plurality of ways, such as: the front rotating shaft and the rear rotating shaft of the material conveying belt 3 to be creased are rotatably arranged on the mounting seat, racks 8 are arranged on two sides of the rack, the racks 8 are arranged on two sides of the rack in parallel, the movable adjusting frame 4 is fixedly arranged on the racks 8, a sliding groove or a guide rail is arranged between the racks 8 and the rack, the racks 8 are slidably arranged on the rack, a gear shaft 9 is arranged above the racks 8, the gear shaft 9 is rotatably arranged on the rack, gears are respectively arranged at two ends of the gear shaft 9 and are in meshed connection with the racks 8, the gear shaft 9 is in transmission connection with a power source, wherein the power source drives the gear shaft 9 to rotate, so that the movable adjusting frame 4 moves forwards and backwards, the total length of conveying paths of the material conveying belt 3 to be creased and the material conveying belt 2 to be creased is adjusted, so as to adapt to shells of different specifications, and the movable adjusting frame 4 can also adjust the shell conveying position of the material conveying belt 3 to be creased, and when the turnover machine is connected with other machines, the movable adjusting frame 4 ensures that the material conveying belt 3 to be creased to be accurately conveyed to a next process. The movable adjusting frame 4 can also be arranged on the frame in a sliding way back and forth through a guide rail or other modes.

The bottom roller 5 is arranged on the conveying path of the material conveying belt 3 to be creased, as shown in fig. 2, the bottom roller 5 is provided with a plurality of groove rings 51 and a paper supporting ring surface 52 (as shown in fig. 4), the paper supporting ring surface 52 is arranged between the adjacent groove rings 51, the material conveying belt 3 to be creased passes through the groove rings 51, the groove rings 51 can limit the material conveying belt 3 to be creased, and the conveying surface of the material conveying belt 3 to be creased can be flush with the outer contour surface of the bottom roller 5. The indentation ring 51 top is equipped with pinch roller 6, pinch roller 6 will wait to indentation material conveyer belt 3 to press in the groove ring 51, makes wait to indentation material conveyer belt 3 drive the backing roll 5 and rotates, and backing roll 5 not only can hold the leather sheath of waiting to indentation, wait to indentation material conveyer belt 3 to drive backing roll 5 rotation moreover can reduce the friction of backing roll 5 to leather sheath surface, support paper to change the face top and be equipped with the indent wheel 7, indent wheel 7 and support paper face cooperation carry out the indentation to leather sheath recess part, reduce the recess department and appear the bulge, warp scheduling problem when convenient follow-up turns over.

The grooved wheel 7 is provided with an indentation surface 71, the cross section of the indentation surface 71 is in a V shape or an arc shape, and the corresponding grooved wheel 7 is selected according to the type of the leather shell groove.

The upper part of the bottom roller 5 is provided with a mounting rod 10, the left and right adjustment of the pinch roller wheel 7 is arranged on the mounting rod 10, and the left and right adjustment of the pinch roller wheel 6 is arranged on the mounting rod 10. The left-right adjustment of the pinch roller 7 and the pinch roller 6 can further adapt to more leather shells of different specifications, wherein the pinch roller 7 is arranged on the first mounting seat, the pinch roller 6 is arranged on the second mounting seat, a spring is arranged between the first mounting seat and the pinch roller 7, the pinch roller in operation is buffered, and the spring can be arranged between the second mounting seat and the pinch roller 6. There are many ways of adjusting the pinch roller 7 and the pinch roller 6 left and right, in this embodiment, the first mount seat and the second mount seat are respectively connected to the mount rod 10 by bolts, when the bolts are loosened, the pinch roller 7 and the pinch roller 6 are respectively adjusted to appropriate positions, and then the bolts are tightened to fix the positions of the pinch roller 7 and the pinch roller 6. Wherein, the installation pole 10 is fixed to be set up on movable adjustment frame 4, and the backing roll 5 sets up on movable adjustment frame 4, and backing roll 5 rotates to set up on movable adjustment frame 4, drives installation pole 10 and backing roll 5 and adjusts together when the position is adjusted around the movable adjustment frame 4, and unified regulation can reduce the time of adjusting installation pole 10 and backing roll 5 front and back position. Or the mounting bar 10 and the bottom roller 5 are both arranged on the frame.

The working principle of the utility model is described below with reference to the accompanying drawings: according to the leather shell specification, the power source drives the adjusting wheel to rotate, so that the front and back positions of the movable adjusting frame 4, the bottom roller 5 and the mounting rod 10 on the rack 8 are adjusted, and the total length of the conveying paths of the material output belt 2 and the material conveying belt 3 to be creased is adjusted. While adjusting the left and right positions of the pinch roller 6 and the pinch roller 7. After adjustment, the material output belt 2 receives the leather shell turned by the turning mechanism 1, meanwhile, the groove rings 51 limit the two sides of the material conveying belt, the pinch rollers 6 cooperate to press the material conveying belt 3 to be creased and the bottom rollers 5 to mutually rub and drive the bottom rollers 5 to synchronously rotate, when the leather shell passes through the bottom rollers 5, the bottom rollers 5 cooperate with the material conveying belt 3 to be creased to support the leather shell, the pinch rollers 7 press the groove part of the leather shell to complete the pressing groove, and then the material conveying belt 3 to be creased smoothly outputs the leather shell.

In the description of the present invention, it should be understood that the terms "center," "length," "width," "thickness," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In summary, the foregoing description is only of the preferred embodiments of the present utility model, and all equivalent changes and modifications made in accordance with the claims should be construed to fall within the scope of the utility model.

Claims (6)

1. The utility model provides a take upset machine of indent mechanism, including tilting mechanism (1) and material output area (2), material output area (2) are equipped with a plurality of, and material output area (2) interval sets up at the output of tilting mechanism (1), its characterized in that: the material conveying device is characterized in that the material conveying belt (3) to be creased is arranged at the output end of the material conveying belt (2) in a matched mode, the material conveying belt (3) to be creased is arranged on the movable adjusting frame (4), the movable adjusting frame (4) is arranged on the frame in a front-back adjusting mode, a bottom roller (5) is arranged on a conveying path of the material conveying belt (3) to be creased, a plurality of groove rings (51) and a paper supporting ring surface (52) are arranged on the bottom roller (5), the paper supporting ring surface (52) is arranged between the adjacent groove rings (51), a pinch roller (6) is arranged above the groove rings (51), the pinch roller (6) presses the material conveying belt (3) to be creased in the groove rings (51), and a pressing groove wheel (7) is arranged above the paper supporting ring surface (52).

2. The grooved roll-over machine of claim 1, wherein: the grooved wheel (7) is provided with an indentation surface (71), and the cross section of the indentation surface (71) is V-shaped or arc-shaped.

3. The grooved roll-over machine of claim 1, wherein: the material output belt (2) and the material conveying belt (3) to be indented are arranged at intervals.

4. The grooved roll-over machine of claim 1, wherein: rack (8) are arranged on two sides of the rack, the movable adjusting frame (4) is fixedly arranged on the rack (8), the rack (8) is arranged on the rack in a sliding mode, a gear shaft (9) is arranged above the rack (8), and the gear shaft (9) is connected with a power source in a transmission mode.

5. The tilter with a slot pressing mechanism according to claim 1 or 4, wherein: the roller is characterized in that an installation rod (10) is arranged above the bottom roller (5), the left and right adjustment of the pinch roller wheel (7) is arranged on the installation rod (10), and the left and right adjustment of the pinch roller wheel (6) is arranged on the installation rod (10).

6. The grooved roll-over machine of claim 5, wherein: the installation rod (10) is fixedly arranged on the movable adjusting frame (4), and the bottom roller (5) is arranged on the movable adjusting frame (4).