CN207657269U - Single broken line exempts from pressure regulation box device - Google Patents

Abstract

The utility model is related to the technical fields that packing box makes auxiliary equipment, exempt from pressure regulation box device more particularly to a kind of single broken line, easy to operate, need not the distance between upper bearing (metal) and lower bearing are adjusted and be debugged, improve use reliability；And conveniently the fold width of support plate is adjusted, improves practicability；Including bottom plate, pressing plate and folded sheet, pressing plate is mounted on the top of bottom plate, and there are gaps between pressing plate and bottom plate；It is provided with placing groove and portal trestle on the right side of the top of bottom plate, and step is provided in placing groove, lower bearing is provided in step, portal trestle is located at the vertical direction of placing groove, and flexible press flask structure is set in the bottom inside of portal trestle, elastic press flask structure includes guide post, guide sleeve, groups of springs, limiting plate, top chock and upper bearing (metal), further includes rear fixed plate, two group of first threaded rod and two group of first screwed pipe.

Description

Single broken line exempts from pressure regulation box device

Technical field

The utility model is related to the technical fields that packing box makes auxiliary equipment, exempt from pressure regulation more particularly to a kind of single broken line Box device.

Background technology

It is well known that packing box is very common in daily life, pressure box device is installed generally on assembly line to produce, presses Box device first will packaging support plate according to setting broken line fold, then by pressure mechanism broken line killed so that broken line molding is fixed, It is widely used in a variety of applications in the field of packed and transported；Existing pressure box device includes bottom plate, pressing plate, folded sheet and pressure box Mechanism, folded sheet and box folding machine structure are installed in the bottom end of bottom plate, and folded sheet is in distorted shape, and the left end and bottom plate of folded sheet are mutual Vertically, gradually until parallel with bottom plate, pressing plate is mounted on the top of bottom plate, and pressing plate and bottom to the right end of folded sheet for distortion forward There are gap between plate, in press flask structure in be provided with mutually matched upper bearing (metal) and lower bearing up and down；Existing list broken line is exempted from Pressure regulation box device prevents support plate from being sent out in transmit process in use, turn down support plate according to broken line by folded sheet by pressing plate Raw offset, is then cooperated by upper bearing (metal) and lower bearing, and the support plate after fold is killed along broken line so that broken line molding is solid It is fixed；Existing list broken line exempts to find in pressure regulation box device use, and the distance between upper bearing (metal) and lower bearing are fixed, when branch plate thickness When change, needs that the distance between upper bearing (metal) and lower bearing are adjusted and are debugged manually, make between upper bearing (metal) and lower bearing Gap coordinates with support plate, and the deuce to pay is brought to operator, if forgetting to adjust spacing, cardboard can not pass through when spacing is too small, Away from it is excessive when broken line can not be killed, broken line is not enough saturated, and the rebound of support plate broken line is big, and it is unqualified to produce carton, causes Use reliability is relatively low；And the fold width of support plate is adjusted in its inconvenience, causes practicability relatively low.

Utility model content

In order to solve the above technical problems, the utility model offer is a kind of easy to operate, it need not be to upper bearing (metal) and lower bearing The distance between be adjusted and debug, improve use reliability；And conveniently the fold width of support plate is adjusted, is improved Single broken line of practicability exempts from pressure regulation box device.

Single broken line of the utility model exempts from pressure regulation box device, including bottom plate, pressing plate and folded sheet, and pressing plate is mounted on bottom plate Top, and there are gaps between pressing plate and bottom plate；It is provided with placing groove and portal trestle on the right side of the top of the bottom plate, and It is provided with step in placing groove, lower bearing is provided in the step, the lower bearing can be in step It transversely rotates, the portal trestle is located at the vertical direction of placing groove, and flexible in the setting of the bottom inside of portal trestle Press flask structure, the elasticity press flask structure includes guide post, guide sleeve, groups of springs, limiting plate, top chock and upper bearing (metal), described to lead It is connected on the inside of the top of set and the bottom end of portal trestle, the bottom end of guide sleeve is provided with baffle, through-hole, institute are provided in the middle part of baffle State groups of springs and limiting plate be respectively positioned in guide sleeve, and the top of groups of springs and bottom end respectively with the bottom inside of portal trestle and The top of limiting plate connects, and the top of the guide post stretches to the bottom in guide sleeve and with limiting plate from the bottom end of guide sleeve across through-hole End connection, the top chock are mounted on the bottom end of guide post, and the upper bearing (metal) is mounted on the bottom end of top chock, and upper bearing (metal) It can transversely be rotated in top chock, upper bearing (metal) and lower bearing are correspondingly arranged up and down, and between upper bearing (metal) and lower bearing There are gaps；Further include rear fixed plate, two group of first threaded rod and two group of first screwed pipe, the folded sheet includes consolidating for left side The bottom of the folded end of fixed end and right side, the folded sheet fixing end is with bottom plate tip contact and vertical with plane where bottom plate, The folded end of the folded sheet is in distorted shape, and the rear fixed plate is mounted on the rear side on bottom plate top, and is set on rear fixed plate It is equipped with two group of first installation through-hole, is installed with the first ball bearing in two group of first installation through-hole, described two groups The front end of first screwed pipe passes through two group of first ball bearing to the front of rear fixed plate from the rear end of rear fixed plate, described two groups The front end of first threaded rod is fixedly connected with the rear wall of folded sheet fixing end, and the rear end of two group of first threaded rod is inserted into simultaneously respectively Spiral shell is filled to inside the front end of two group of first screwed pipe.

Single broken line of the utility model exempts from pressure regulation box device, further includes mounting plate, two group of second threaded rod and two group second Screwed pipe is fixedly connected at the top of the rear end of the mounting plate and folded sheet fixing end, and is provided with about two groups installing Empty second installation through-hole of perforation, is installed with the second ball bearing in two group of second installation through-hole, described two groups the The top of the bottom end self installation plate of two screwed pipes is each passed through two group of second ball bearing to the lower section of mounting plate, described two group The bottom end of two threaded rods is connect with the left side on pressing plate top, and the top of two group of second threaded rod is inserted into respectively and spiral shell is filled to two groups Inside the top of second screwed pipe.

Single broken line of the utility model exempts from pressure regulation box device, further includes front shoe, and the front shoe is mounted on bottom plate On front side of top, and front shoe is oppositely arranged with rear fixed plate, and the bottom of front shoe is provided with multigroup limited roller.

Single broken line of the utility model exempts from pressure regulation box device, and the folded end of the folded sheet is from left to right gradually to antecurvature Folding, by vertical extremely parallel with bottom plate with bottom plate, the thickness of the pressing plate is gradually reduced from left to right.

Single broken line of the utility model exempts from pressure regulation box device, and the step is provided with three groups, three groups of lower bearings Transversely etc. gap distributions, the elasticity press flask structure are provided with three groups to seat in placing groove, three groups of elasticity press flask structure It is corresponding up and down with three groups of steps respectively, and the bottom end of three groups of spring press flask structures reduces successively from left to right.

Single broken line of the utility model exempts from pressure regulation box device, further includes upper importing diving board and lower importing diving board, it is described on lead The top for entering diving board is connect with portal trestle bottom inside, it is upper import diving board bottom end and be tilted to the right and positioned at left end elasticity The inner bottom wall left end of the left side input terminal of laminating mechanism, the lower bottom end for importing diving board and placing groove connects, lower importing diving board Top be tilted to the right and positioned at left end lower bearing left side input terminal.

The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, folded sheet is set on bottom plate, is rolled over Lamination, which plays the role of being oriented to, to be folded, and pressing plate plays pressed paper, and cardboard is transported forward along folded sheet under external force It moves and is gradually deformed with the distortion radian of folded sheet, when cardboard reaches folded sheet right end, cardboard side has turned down 180 °, folding The structure of folded mechanism is very simple, and broken line is compressed using upper bearing (metal) and lower bearing, upper bearing (metal) under the adjustment effect of groups of springs, The distance between upper bearing (metal) and lower bearing can be adjusted with the thickness after folding cardboard, both can guarantee between upper bearing (metal) and lower bearing Pressure force, and upper bearing (metal) need not be adjusted manually, easy to use and folding box effect is good, need not be to upper bearing (metal) and lower axle It the distance between holds and to be adjusted and debug, improve use reliability；By two group of first screwed pipe of manual rotation, make two group The rear end of one threaded rod is respectively from precession or back-out inside the front end of two group of first screwed pipe, thus to folded sheet in front and back It is moved upwards, the fold width of cardboard is adjusted in realization, improves practicability.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the overlooking structure diagram of the utility model；

Fig. 3 is the left view structural representation of the utility model；

Fig. 4 is the right side structural representation of the utility model；

It is marked in attached drawing：1, bottom plate；2, pressing plate；3, folded sheet；4, placing groove；5, portal trestle；6, step；7, under Bearing；8, guide post；9, guide sleeve；10, groups of springs；11, limiting plate；12, top chock；13, upper bearing (metal)；14, baffle；15, rear solid Fixed board；16, the first threaded rod；17, the first screwed pipe is organized；18, fixing end；19, folded end；20, the first ball bearing；21, pacify Loading board；22, the second threaded rod；23, the second screwed pipe；24, the second ball bearing；25, front shoe；26, limited roller；27、 Upper importing diving board；28, lower importing diving board.

Specific implementation mode

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.

As shown in Figures 1 to 4, single broken line of the utility model exempts from pressure regulation box device, including bottom plate 1, pressing plate 2 and folded sheet 3, pressing plate is mounted on the top of bottom plate, and there are gaps between pressing plate and bottom plate；It is provided with placing groove 4 on the right side of the top of bottom plate With portal trestle 5, and it is provided with step 6 in placing groove, is provided with lower bearing 7 in step, lower bearing can be It is transversely rotated in step, portal trestle is located at the vertical direction of placing groove, and is arranged in the bottom inside of portal trestle Flexible press flask structure, elastic press flask structure include guide post 8, guide sleeve 9, groups of springs 10, limiting plate 11, top chock 12 and upper axis 13 are held, is connected on the inside of the top of guide sleeve and the bottom end of portal trestle, the bottom end of guide sleeve is provided with baffle 14, the middle part setting of baffle There is through-hole, groups of springs and limiting plate to be respectively positioned in guide sleeve, and the top of groups of springs and bottom end respectively with the bottom of portal trestle Inside is connected with the top of limiting plate, the top of guide post stretched in guide sleeve across through-hole from the bottom end of guide sleeve and with limiting plate Bottom end connects, and top chock is mounted on the bottom end of guide post, and upper bearing (metal) is mounted on the bottom end of top chock, and upper bearing (metal) can be It is transversely rotated in top chock, upper bearing (metal) and lower bearing are correspondingly arranged up and down, and between having between upper bearing (metal) and lower bearing Gap；Further include 15, two group of first threaded rod 16 of rear fixed plate and two group of first screwed pipe 17, folded sheet includes the fixing end in left side 18 and right side folded end 19, the bottom of folded sheet fixing end is with bottom plate tip contact and vertical with plane where bottom plate, folds The folded end of plate is in distorted shape, and rear fixed plate is mounted on the rear side on bottom plate top, and two group first is provided on rear fixed plate Installation through-hole, is installed with the first ball bearing 20 in two group of first installation through-hole, the front end of two group of first screwed pipe from The rear end of rear fixed plate passes through two group of first ball bearing to the front of rear fixed plate, the front end of two group of first threaded rod and folding The rear wall of plate fixing end is fixedly connected, and the rear end of two group of first threaded rod is inserted into respectively and spiral shell is filled to two group of first screwed pipe Inside front end；By above-mentioned setting, folded sheet is set, folded sheet, which plays the role of being oriented to, to be folded, and pressing plate plays compacting on bottom plate The effect of cardboard, cardboard travel forward along folded sheet and are gradually deformed with the distortion radian of folded sheet, paper under external force When plate reaches folded sheet right end, cardboard side has turned down 180 °, and the structure of fold mechanism is very simple, and broken line is using upper axis It holds and is compressed with lower bearing, upper bearing (metal) can adjust upper bearing (metal) under under the adjustment effect of groups of springs with the thickness after folding cardboard The distance between bearing not only can guarantee the pressure force between upper bearing (metal) and lower bearing, but also need not have been adjusted manually to upper bearing (metal) Section, easy to use and folding box effect is good, need not the distance between upper bearing (metal) and lower bearing is adjusted and be debugged, raising makes Use reliability；By two group of first screwed pipe of manual rotation, make the rear end of two group of first threaded rod respectively from two group of first screw thread Precession or back-out inside the front end of pipe are realized wide to the fold of cardboard to be moved in the longitudinal direction to folded sheet Degree is adjusted, and improves practicability.

Single broken line of the utility model exempts from pressure regulation box device, further includes 21, two group of second threaded rod 22 of mounting plate and two groups Second screwed pipe 23 is fixedly connected at the top of the rear end of mounting plate and folded sheet fixing end, and is provided on two groups installing Empty second installation through-hole of lower perforation is installed with the second ball bearing 24, two group of second spiral shell in two group of second installation through-hole The top of the bottom end self installation plate of line pipe is each passed through two group of second ball bearing to the lower section of mounting plate, two group of second threaded rod Bottom end connect with the left side on pressing plate top, the top of two group of second threaded rod is inserted into respectively and spiral shell is filled to two group of second screw thread Inside the top of pipe；Make the top point of two group of second threaded rod by rotating two group of second screwed pipe manually by above-mentioned setting Pressing plate and bottom are not made from the bottom inner portion precession or back-out of two group of second screwed pipe to which the height of pressing plate be adjusted The distance between plate and the thickness of support plate match, and improve stability of the cardboard in transmit process.

Single broken line of the utility model exempts from pressure regulation box device, further includes front shoe 25, and front shoe is mounted on base top End front side, and front shoe is oppositely arranged with rear fixed plate, and the bottom of front shoe is provided with multigroup limited roller 26；Pass through Above-mentioned setting, cardboard in transmit process by limited roller to being limited on front side of support plate, further increase cardboard transmission Stability in the process.

Single broken line of the utility model exempts from pressure regulation box device, the folded end of folded sheet gradual forward fold from left to right, by Vertical extremely parallel with bottom plate with bottom plate, the thickness of pressing plate is gradually reduced from left to right；By above-mentioned setting, pass through the thickness of pressing plate It is gradually reduced from left to right, as the angle that cardboard is folded is increasing, pressing plate is the folding vacating space of cardboard, is improved Use reliability.

Single broken line of the utility model exempts from pressure regulation box device, and step is provided with three groups, and three groups of steps are being placed The gap distributions such as transversely in slot, elastic press flask structure are provided with three groups, three groups of elasticity press flask structures respectively with three groups of lower bearings Seat is corresponding up and down, and the bottom end of three groups of spring press flask structures reduces successively from left to right；By above-mentioned setting, by under three groups Bearing and the cooperation of three groups of upper bearing (metal)s carry out killing gradually to the broken line of cardboard, and gradually subtract between lower bearing and upper bearing (metal) It is small, improve the effect to folding cardboard.

Single broken line of the utility model exempts from pressure regulation box device, further includes upper importing diving board 27 and lower importing diving board 28, above leads The top for entering diving board is connect with portal trestle bottom inside, it is upper import diving board bottom end and be tilted to the right and positioned at left end elasticity The inner bottom wall left end of the left side input terminal of laminating mechanism, the lower bottom end for importing diving board and placing groove connects, the lower top for importing diving board End is tilted to the right and positioned at the left side input terminal of left end lower bearing；By above-mentioned setting, pass through upper importing diving board and lower importing Diving board, which facilitates, imports the cardboard after folding between upper bearing (metal) and lower bearing, improves use reliability.

Single broken line of the utility model exempts from pressure regulation box device, at work, before completing above-mentioned action, first by it It is moved to the position of user's needs, cardboard carries out traction transmission under the action of external force in the production line, by front shoe Limited roller limits the front end of cardboard, and pressing plate plays the role of pressed paper, by rotating two group of second screw thread manually Pipe makes the top of two group of second threaded rod respectively from the bottom inner portion precession or back-out of two group of second screwed pipe, to pressure The height of plate is adjusted, and the distance between pressing plate and bottom plate and the thickness of support plate is made to match, and improves cardboard in transmit process In stability, folded sheet, which plays the role of being oriented to, to be folded, and cardboard travels forward along folded sheet and under external force with folding The distortion radian of lamination gradually deforms, and when cardboard reaches folded sheet right end, cardboard side has turned down 180 °, then by folding The cardboard of processing is downwardly into upper importing diving board and lower leading for diving board of importing between upper bearing (metal) and lower bearing, and upper bearing (metal) is in spring Under the adjustment effect of group, the distance between upper bearing (metal) and lower bearing can be adjusted with the thickness after folding cardboard, both can guarantee axis The pressure force between lower bearing is held, and upper bearing (metal) need not be adjusted manually, three groups of lower bearings and three groups of upper bearing (metal)s are matched It closes and killing gradually is carried out to the broken line of cardboard, and be gradually reduced between lower bearing and upper bearing (metal), improved to folding cardboard Effect.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change The scope of protection of the utility model is also should be regarded as into modification.

Claims (6)

1. a kind of list broken line exempts from pressure regulation box device, including bottom plate（1）, pressing plate（2）And folded sheet（3）, pressing plate（2）Mounted on bottom plate （1）Top, and pressing plate（2）With bottom plate（1）Between there are gaps；It is characterized in that, the bottom plate（1）Top on the right side of set It is equipped with placing groove（4）And portal trestle（5）, and in placing groove（4）Inside it is provided with step（6）, the step（6）It is interior It is provided with lower bearing（7）, the lower bearing（7）It can be in step（6）It inside transversely rotates, the portal trestle（5）Position In placing groove（4）Vertical direction, and in portal trestle（5）Bottom inside flexible press flask structure, the elasticity pressure are set Case structure includes guide post（8）, guide sleeve（9）, groups of springs（10）, limiting plate（11）, top chock（12）And upper bearing (metal)（13）, described Guide sleeve（9）Top and portal trestle（5）Bottom end on the inside of connection, guide sleeve（9）Bottom end be provided with baffle（14）, baffle（14） Middle part be provided with through-hole, the groups of springs（10）And limiting plate（11）It is respectively positioned on guide sleeve（9）It is interior, and groups of springs（10）Top End and bottom end respectively with portal trestle（5）Bottom inside and limiting plate（11）Top connection, the guide post（8）Top from Guide sleeve（9）Bottom end stretch to guide sleeve across through-hole（9）Interior and and limiting plate（11）Bottom end connection, the top chock（12） Mounted on guide post（8）Bottom end, the upper bearing (metal)（13）Mounted on top chock（12）Bottom end, and upper bearing (metal)（13）It can be with In top chock（12）It inside transversely rotates, upper bearing (metal)（13）And lower bearing（7）It is correspondingly arranged up and down, and upper bearing (metal)（13）With Lower bearing（7）Between there are gaps；It further include rear fixed plate（15）, two group of first threaded rod（16）With two group of first screwed pipe （17）, the folded sheet（3）Fixing end including left side（18）With the folded end on right side（19）, the folded sheet（3）Fixing end （18）Bottom and bottom plate（1）Tip contact and and bottom plate（1）Place plane is vertical, the folded sheet（3）Folded end（19） In distorted shape, the rear fixed plate（15）Mounted on bottom plate（1）The rear side on top, and in rear fixed plate（15）On be provided with two groups First installation through-hole is installed with the first ball bearing in two group of first installation through-hole（20）, described two group first Screwed pipe（17）Front end from rear fixed plate（15）Rear end pass through two group of first ball bearing（20）To rear fixed plate（15）'s Front, two group of first threaded rod（16）Front end and folded sheet（3）Fixing end（18）Rear wall be fixedly connected, two group One threaded rod（16）Rear end be inserted into respectively and spiral shell be filled to two group of first screwed pipe（17）Front end inside.

2. list broken line as described in claim 1 exempts from pressure regulation box device, which is characterized in that further include mounting plate（21）, two group Two threaded rods（22）With two group of second screwed pipe（23）, the mounting plate（21）Rear end and folded sheet（3）Fixing end（18）'s Top is fixedly connected, and is provided with two groups of empty second installation through-holes up and down, two group of second installation through-hole installing Inside it is installed with the second ball bearing（24）, two group of second screwed pipe（23）Bottom end self installation plate（21）Top It is each passed through two group of second ball bearing（24）To mounting plate（21）Lower section, two group of second threaded rod（22）Bottom end it is equal With pressing plate（2）The left side on top connects, two group of second threaded rod（22）Top be inserted into respectively and spiral shell be filled to two group of second screw thread Pipe（23）Top inside.

3. list broken line as claimed in claim 2 exempts from pressure regulation box device, which is characterized in that further include front shoe（25）, described Front shoe（25）Mounted on bottom plate（1）On front side of top, and front shoe（25）With rear fixed plate（15）It is oppositely arranged, it is preceding solid Fixed board（25）Bottom be provided with multigroup limited roller（26）.

4. list broken line as claimed in claim 3 exempts from pressure regulation box device, which is characterized in that the folded sheet（3）Folded end （19）Gradual forward fold from left to right, by with bottom plate（1）It is vertical to and bottom plate（1）It is parallel, the pressing plate（2）Thickness from a left side It is gradually reduced to the right.

5. list broken line as claimed in claim 4 exempts from pressure regulation box device, which is characterized in that the step（6）It is provided with three Group, three groups of steps（6）In placing groove（4）Inside transversely etc. gap distributions, the elasticity press flask structure are provided with three Group, three groups of elasticity press flasks structure respectively with three groups of steps（6）It is corresponding up and down, and the bottom of three groups of spring press flask structures End reduces successively from left to right.

6. list broken line as claimed in claim 5 exempts from pressure regulation box device, which is characterized in that further include upper importing diving board（27）With under Import diving board（28）, the upper importing diving board（27）Top and portal trestle（5）Bottom inside connects, upper importing diving board（27） Bottom end and be tilted to the right and positioned at left end elasticity laminating mechanism left side input terminal, the lower importing diving board（28）Bottom end With placing groove（4）Inner bottom wall left end connection, lower importing diving board（28）Top be tilted to the right and be located at left end lower bearing（7） Left side input terminal.