CN211052743U - Bar cutting and turnover machine - Google Patents

Abstract

The utility model provides a rod cuts off turn-over machine relates to cutting equipment technical field. Wherein, this kind of rod cuts off turn-over machine contains: the feeding device is used for pushing the long bar along the length direction of the long bar; a cutting device for cutting the long bar into short bars; the turnover device comprises a rack, a first supporting component which is obliquely and swingably arranged on the rack, and a first driving component for driving the first supporting component to swing. The feeding device can push the long bar to move to the cutting device, and the cutting device can cut the long bar into short bars; the short bar can fall from the cutting device, so that the end face of the short bar is supported on the first support assembly; the first driving piece can drive the first supporting component to swing from the inclined state to the horizontal state so as to enable the short rod to be in the vertical state. The utility model discloses a turn-over machine is cut off to this rod, simple structure, scheme novelty, the solution that can be fine needs artifical turn-over just problem after the rod segmentation, fine actual meaning has.

Description

Bar cutting and turnover machine

Technical Field

The utility model relates to a cutting equipment field particularly, relates to a rod cuts off turn-over machine.

Background

In many manufacturing industries, it is common to produce long rods for increased production efficiency, and then to segment and process the rods.

The work of cutting the bar is usually accompanied with various pollutions such as noise, dust and the like, which has great threat to the health of operators, and the labor cost is higher and higher along with the development of economy, so that the design of a machine for automatically cutting off the bar has good economic value. In order to ensure that the cut bars are in a stable placing state and the cutting surfaces are convenient to polish and peel off, it is important to design a device for automatically erecting the horizontally-lying bars.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bar cuts off turn-over machine aims at improving the problem that can not stand upright automatically after the bar transversely cuts off.

In order to solve the technical problem, the utility model provides a rod cuts off turn-over machine, it contains:

the feeding device is used for pushing the long bar along the length direction of the long bar;

a cutting device to cut the long bar into short bars;

the turnover device comprises a rack, a first supporting component which is obliquely and swingably arranged on the rack, and a first driving piece for driving the first supporting component to swing;

the feeding device can push the long bar to move to the cutting device, and the cutting device can cut the long bar into short bars; the short bar can fall from the cutting device so that the end face of the short bar is supported on the first supporting component; the first driving piece can drive the first supporting component to swing from an inclined state to a horizontal state, so that the short bar is in an upright state.

As a further optimization, the turnover device further comprises a blocking piece configured on the frame and used for supporting the short bars.

As a further optimization, the turn-over device further comprises a second supporting component horizontally arranged on the frame.

As further optimization, the first supporting assembly and the second supporting assembly are both provided with a plurality of supporting rollers in parallel, and the turn-over device further comprises a first driving assembly for driving the supporting rollers to rotate in the same direction; the first driving assembly can drive the supporting rollers to rotate so as to enable the upright short bars to move in the direction away from the cutting device.

Preferably, the cutting device comprises a cutting assembly movably disposed on the frame, and a first clamping assembly and a second clamping assembly disposed on both sides of the cutting mechanism for clamping the long rod and the short rod.

As a further optimization, the first clamping assembly includes a lower supporting block disposed on the frame, a first supporting seat disposed on the frame, an upper clamping block movably disposed on the first supporting seat, and a second driving element disposed on the first supporting seat; the second driving piece can drive the upper clamping block to be close to and far away from the lower supporting block so as to clamp the long bar.

As a further optimization, the second clamping assembly comprises a lower cushion block arranged on the rack, a second supporting seat arranged on the rack, a connecting piece hinged to the second supporting seat, a third driving piece arranged on the second supporting seat, and an upper pressing block arranged on the connecting piece; the third driving piece can drive the connecting piece to perform hinge movement, so that the upper pressing block is close to and far away from the lower cushion block.

As a further optimization, the bar cutting turnover machine further comprises a distance device for adjusting the length of a short bar, wherein the distance device comprises a first mounting seat arranged on the rack, a second mounting seat movably arranged on the first mounting seat, a third mounting seat hinged to the second mounting seat, a fourth driving part for driving the second mounting seat to approach and depart from the cutting device, a fifth driving part for driving the third mounting seat to rotate, a telescopic part arranged on the third mounting seat, and a contact part arranged at the output end of the telescopic part.

As a further optimization, the distance device further comprises a sensor configured on the third mounting seat and used for detecting the long rod.

As a further optimization, the turn-over device further comprises baffles configured on two sides of the first supporting component for preventing the short bars from sliding down.

By adopting the technical scheme, the utility model discloses can gain following technological effect: the bar cutting and turning machine can turn over the segmented bar from a horizontal lying state to a vertical standing state. Specifically, long rod is promoted by material feeding unit to stretch into cutting device, and cut off into short rod by cutting device, short rod whereabouts to the first supporting component that the slope set up, because of gravity reason, the terminal surface that cutting device one side was kept away from to short rod drops downwards earlier and supports on first supporting component, makes short rod be the slope put, and first supporting component that first driving piece drive slope set up swings into the horizontality by the tilt state, makes short rod vertically put.

The utility model discloses a this rod cuts off turn-over machine, simple structure, scheme are novel, can be fine solution need artifical turn-over to put the problem upright after the rod segmentation, alleviateed operator's working strength greatly and improved production efficiency greatly, have fine actual meaning.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is an isometric view of a bar cutting and turn-over machine according to an embodiment of the present invention;

fig. 2 is an isometric view of a bar cutting turn-over machine according to an embodiment of the present invention (exploded);

fig. 3 is an isometric view of a turn-over apparatus, in accordance with an embodiment of the present invention;

fig. 4 is an isometric view of a turn-over apparatus (with the frame hidden for ease of illustration) according to an embodiment of the invention;

fig. 5 is a cross-sectional view of an embodiment of the present invention, the turn-over device and the cutting device (the first support assembly tilted);

fig. 6 is a cross-sectional view (first support assembly level) of an embodiment of the present invention, a turn-over apparatus and a cut-off apparatus;

fig. 7 is an isometric view of a first clamping assembly disposed on a frame according to an embodiment of the present invention;

fig. 8 is an isometric view of a second clamping assembly disposed on the frame, in accordance with an embodiment of the present invention;

fig. 9 is an isometric view of a spacing device disposed on the turn-over device in accordance with an embodiment of the present invention;

fig. 10 is an isometric view of a distance device according to an embodiment of the invention;

the labels in the figure are: 1-a feeding device; 2-long bars; 3-a cutting device; 4-distance setting device; 5-short bars; 6-a turn-over device; 7-a frame; 8-a first support component; 9-a barrier; 10-a baffle plate; 11-a second support assembly; 12-a support roll; 13-a first drive member; 14-a first drive assembly; 15-a first clamping assembly; 16-a second clamping assembly; 17-a cutting assembly; 18-a lower support block; 19-mounting a clamping block; 20-a second drive member; 21-a first support; 22-lower cushion block; 23-briquetting; 24-a second support seat; 25-a connector; 26-a third drive member; 27-a fifth drive member; 28-a first mount; 29-a fourth drive; 30-a second mount; 31-a third mount; 32-a telescoping member; 33-a contact; 34-sensor.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2, 5, and 6, the present embodiment provides a bar cutting and turning machine including:

a feeding device 1 for pushing the long bar 2 in the length direction thereof;

a cutting device 3 for cutting the long bar 2 into short bars 5;

the turnover device 6 comprises a frame 7, a first supporting component 8 which is obliquely and swingably arranged on the frame 7, and a first driving piece 13 for driving the first supporting component 8 to swing;

the feeding device 1 can push the long bar 2 to move to the cutting device 3, and the cutting device 3 can cut the long bar 2 into short bars 5; the short bar 5 can fall from the cutting device 3 so that the end face of the short bar 5 is supported by the first support assembly 8; the first driving member 13 can drive the first supporting component 8 to swing from the inclined state to the horizontal state, so that the short bar 5 is in the vertical state. Specifically, long rod 2 is promoted by material feeding unit 1 to stretch into cutting device 3, and cut off into short rod 5 by cutting device 3, short rod 5 falls to the first supporting component 8 that the slope set up, because of gravity reason, the terminal surface that short rod 5 kept away from cutting device 3 one side drops downwards earlier and supports on first supporting component 8, make short rod 5 be the slope put, first supporting component 8 that first driving piece 13 drive slope set up swings into the horizontality by the tilt state, make short rod 5 vertically put. This turn-over machine is cut off to rod, simple structure, scheme are novel, can be fine solution the rod segmentation back need artifical turn-over put the problem just, alleviateed operator's working strength greatly and improved production efficiency greatly, have fine practical meaning.

As shown in fig. 3 to 6, in the present embodiment, the turnover device 6 further includes a blocking member 9 disposed on the frame 7 for supporting the short bars 5. Specifically, when the short bar 5 is placed on the first support assembly 8 which is obliquely arranged, the short bar 5 has a certain probability of sliding towards the cutting device 3 due to a certain speed in the falling process, and the blocking piece 9 is arranged to effectively prevent the short bar 5 from sliding towards the cutting device 3. The blocking member 9 is vertically arranged on the frame 7 and has a plate-like geometry with a thin top and a thick bottom. And the blocking piece 9 can effectively prevent the short bar 5 from impacting the frame 7, and has good protection effect on the bar and the frame 7.

As shown in fig. 1 to 6, in the present embodiment, the turn-over apparatus 6 further includes a second support assembly 11 horizontally disposed on the frame 7. Specifically, the short bar 5 needs to be away from the cutting device 3 after being straightened to enable the machine to continue to operate, so that the second support assembly 11 is horizontally arranged on the frame 7 in a strip shape, and the second support assembly 11 is connected with the first support assembly 8 and extends from the first support assembly 8 in the direction away from the cutting device 3 along the axial direction of the long bar 2. After the short bars 5 are vertically placed, the feeding device 1 continuously sends the long bars 2 into the cutting device 3, meanwhile, the long bars 2 can prop against the short bars 5, the short bars 5 are pushed to the second supporting component 11 from the first supporting component 8, then the cutting step is started, and the cutting device has good practical significance.

As shown in fig. 3 to 6, in the present embodiment, the first supporting assembly 8 and the second supporting assembly 11 are both provided with a plurality of supporting rollers 12 in parallel, and the turn-over device 6 further includes a first driving assembly 14 for driving the plurality of supporting rollers 12 to rotate in the same direction; the first driving assembly 14 can drive the support roller 12 to rotate so as to move the short upright bar 5 away from the cutting device 3. Specifically, the first supporting assembly 8 and the second supporting assembly 11 are formed by arranging a plurality of supporting rollers 12 which are arranged in parallel in a belt shape, and when the long bar 2 pushes the short bar 5, the resistance of the bottom of the short bar 5, which is applied by rolling instead of sliding, is smaller, so that the machine runs more smoothly. And set up first drive assembly 14 and drive many with supporting roller 12 and rotate to make first supporting component 8 and second supporting component 11 can be active drive short rod 5 keep away from cutting device 3, need not push short rod 5 and remove by long rod 2, have fine practical meaning.

As shown in fig. 1, 2, 7 and 8, in the present embodiment, the cutting device 3 includes a cutting assembly 17 movably disposed on the frame 7, and a first clamping assembly 15 and a second clamping assembly 16 disposed on both sides of the cutting mechanism for clamping the long bar 2 and the short bar 5. Particularly, when the cutting assembly 17 cuts off the long bar 2, the long bar 2 is fixed from two sides of the cutting assembly 17, so that the long bar 2 cannot run in the cutting process, and the cutting surface is smoother and perpendicular to the axis of the long bar 2, so that the cutting device has good practical significance.

As shown in fig. 7, in the present embodiment, the first clamping assembly 15 includes a lower supporting block 18 disposed on the frame 7, a first supporting seat 21 disposed on the frame 7, an upper clamping block 19 movably disposed on the first supporting seat 21, and a second driving member 20 disposed on the first supporting seat 21; the second drive 20 is able to drive the upper clamping block 19 closer to and away from the lower supporting block 18 to clamp the long bar 2. In particular, the first clamping assembly 15 is arranged on the side of the cutting assembly 17 close to the long bar 2. The first supporting seat 21 is n-shaped, a space for the long bar 2 to pass through is formed in the middle, the lower supporting block 18 and the upper clamping block 19 are respectively arranged below and above the space, and the second driving part 20 is arranged above the first supporting seat 21 and is in transmission connection with the upper clamping block 19. After the long bar 2 passes through the space, the second driving member 20 drives the upper clamp block 19 to move downward to clamp the long bar 2.

As shown in fig. 8, in the present embodiment, the second clamping assembly 16 includes a lower pad 22 disposed on the frame 7, a second supporting seat 24 disposed on the frame 7, a connecting member 25 hinged to the second supporting seat 24, a third driving member 26 disposed on the second supporting seat 24, and an upper pressing block 23 disposed on the connecting member 25; the third driving member 26 can drive the connecting member 25 to be hinged so as to enable the upper pressing block 23 to approach and separate from the lower cushion block 22. In particular, the second clamping assembly 16 is arranged on the side of the cutting assembly 17 close to the short bars 5. In order to allow the short bars 5 to better fall onto the first support element 8 after being cut, the second clamping element 16 needs to be positioned close to the cutting element 17. The lower cushion block 22 is a V-shaped plate-like geometric body and is disposed on the frame 7. The second supporting seat 24 is arranged on one side of the lower cushion block 22, the middle part of the strip-shaped connecting piece 25 is hinged to the upper end of the second supporting seat 24, one end of the connecting piece, which extends towards one side of the lower cushion block 22, is provided with an upper pressing block 23, the connecting piece 25 is connected with a third driving piece 26 in a transmission mode towards one end, which extends away from one side of the lower cushion block 22, the third driving piece 26 is a telescopic piece 32, and two ends of the third driving piece are hinged to one end, which is away from the lower cushion block 22.

As shown in fig. 9 and 10, in the present embodiment, the bar cutting and turning machine further includes a distance device 4 for adjusting the length of the short bar 5, the distance device 4 includes a first mounting seat 28 disposed on the frame 7, a second mounting seat 30 movably disposed on the first mounting seat 28, a third mounting seat 31 hinged to the second mounting seat 30, a fourth driving member 29 for driving the second mounting seat 30 to approach and separate from the cutting device 3, a fifth driving member 27 for driving the third mounting seat 31 to rotate, a telescopic member 32 disposed on the third mounting seat 31, and a contact member 33 disposed at an output end of the telescopic member 32. Specifically, the feeding device 1 often has a large error in the length of pushing the long bar 2 into the cutting device 3, and often needs to cut short bars 5 of different lengths according to actual needs, so the bar cutting and turning machine further comprises a distance device 4 for accurately controlling the length of the short bars 5, and the distance device 4 can push the long bar 2 stretching into the cutting device 3 toward the feeding device 1 to ensure that the lengths of the short bars 5 cut at each time are the same. The first mounting 28 and the fourth drive 29 are intended to move the third mounting 31 a long distance so that the third mounting 31 can be moved closer to and further away from the cutting device 3 to ensure that the distance means 4 can be used to control short bars 5 of different lengths. The fifth driving element 27 can drive the third mounting seat 31 to swing so as to enable the telescopic element 32 to approach and separate from the long bar 2. The end of the telescopic member 32 is provided with a contact member 33, and the telescopic member 32 can be extended and contracted to push the long bar 2 to move towards the feeding device 1 so as to accurately control the length of the short bar 5.

As shown in fig. 3 and 4, in the present embodiment, the turnover device 6 further includes a baffle 10 disposed on both sides of the first supporting assembly 8 for preventing the short bars 5 from sliding off. In particular, the first support assembly 8 and the second support assembly 11 are provided with the baffle 10 on both sides to prevent the short bars 5 from sliding off, which is of great practical significance.

As shown in fig. 9 and 10, in the present embodiment, the distance device 4 further includes a sensor 34 disposed on the third mounting seat 31 and configured to detect the long rod 2. Specifically, when the sensor 34 senses that the long bar 2 is approaching, the feeding device 1 stops pushing the long bar 2 to continue to extend into the cutting device 3, and the telescopic member 32 pushes the long bar 2 back a little to ensure the length of the short bar 5.

The bar cutting turnover machine further comprises a control device, and the sensor 34, the telescopic piece 32, the fifth driving piece 27, the fourth driving piece 29, the third driving piece 26, the second driving piece 20, the first driving piece 13, the first driving assembly 14 and the cutting assembly 17 are electrically connected to the control device. The control device for controlling the start, stop and sequence of the sensor 34, the telescopic member 32, the fifth driving member 27, the fourth driving member 29, the third driving member 26, the second driving member 20, the first driving member 13, the first driving assembly 14, and the cutting assembly 17 belongs to the prior art in the field, and is not described herein again.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)

1. A rod cutting and turn-over machine, comprising:

a feeding device (1) for pushing the long bar (2) along the length direction thereof;

-a cutting device (3) to cut the long bars (2) into short bars (5);

the turnover device (6) comprises a rack (7), a first supporting component (8) which is obliquely and swingably arranged on the rack (7), and a first driving piece (13) used for driving the first supporting component (8) to swing;

the feeding device (1) can push the long bar (2) to move towards the cutting device (3), and the cutting device (3) can cut the long bar (2) into short bars (5); the short bar (5) can fall from the cutting device (3) so that the end face of the short bar (5) is supported by the first support assembly (8); the first driving piece (13) can drive the first supporting assembly (8) to swing from an inclined state to a horizontal state so as to enable the short bar (5) to be in an upright state.

2. A rod cutting turn-over according to claim 1, characterized in that the turn-over device (6) further comprises a blocking element (9) arranged to the frame (7) for supporting the short rods (5).

3. A rod-cutting turn-up machine according to claim 2, characterized in that the turn-up device (6) further comprises a second support assembly (11) arranged horizontally to the machine frame (7).

4. A rod cutting turn-over machine according to claim 3, characterized in that the first supporting assembly (8) and the second supporting assembly (11) are provided with a plurality of supporting rollers (12) in parallel, the turn-over device (6) further comprises a first driving assembly (14) for driving the supporting rollers (12) to rotate in the same direction; the first driving assembly (14) can drive the supporting rollers (12) to rotate so as to move the upright short bars (5) in a direction away from the cutting device (3).

5. A machine as in any claim from 1 to 4, characterized in that said cutting means (3) comprise a cutting assembly (17) movably arranged on said frame (7), and a first clamping assembly (15) and a second clamping assembly (16) arranged on either side of said cutting assembly (17) to clamp said long bars (2) and said short bars (5).

6. A machine as claimed in claim 5, characterized in that said first clamping assembly (15) comprises a lower support block (18) arranged on said frame (7), a first support seat (21) arranged on said frame (7), an upper clamping block (19) movably arranged on said first support seat (21), and a second driving member (20) arranged on said first support seat (21); the second driving element (20) can drive the upper clamping block (19) to move close to and away from the lower supporting block (18) so as to clamp the long bar (2).

7. A machine as claimed in claim 5, characterised in that said second clamping assembly (16) comprises a lower pad (22) arranged on said frame (7), a second support (24) arranged on said frame (7), a connecting element (25) hinged to said second support (24), a third actuating element (26) arranged on said second support (24), and an upper pressing block (23) arranged on said connecting element (25); the third driving piece (26) can drive the connecting piece (25) to perform hinged movement, so that the upper pressing block (23) is close to and far away from the lower cushion block (22).

8. A rod cutting turn-over machine according to any one of claims 1 to 4, the bar cutting and turning machine also comprises a distance device (4) for adjusting the length of the short bar (5), the distance device (4) comprises a first mounting seat (28) configured on the frame (7), a second mounting seat (30) movably arranged on the first mounting seat (28), a third mounting seat (31) hinged on the second mounting seat (30), a fourth driving piece (29) used for driving the second mounting seat (30) to approach to and depart from the cutting device (3), a fifth driving piece (27) used for driving the third mounting seat (31) to rotate, and a telescopic piece (32) arranged on the third mounting seat (31), and a contact member (33) disposed at an output end of the expansion member (32).

9. A rod cutting facer according to claim 8, characterised in that the distance means (4) further comprise a sensor (34) arranged at the third mounting (31) and adapted to detect the long rod (2).

10. A rod cutting turn-over machine according to any one of claims 1 to 4, characterized in that the turn-over device (6) further comprises baffles (10) arranged on both sides of the first support assembly (8) to prevent the short rods (5) from slipping off.

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