CN219335459U - Automatic feeding stamping bending forming machine - Google Patents
Automatic feeding stamping bending forming machine Download PDFInfo
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- CN219335459U CN219335459U CN202223595651.9U CN202223595651U CN219335459U CN 219335459 U CN219335459 U CN 219335459U CN 202223595651 U CN202223595651 U CN 202223595651U CN 219335459 U CN219335459 U CN 219335459U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model provides an automatic feeding stamping bending forming machine, which comprises a material guide table and a waste material table, wherein the material guide table and the waste material table are arranged on a frame in front and back, the top of the material guide table is provided with a material discharging groove for bearing a material belt, and two sides of the material discharging groove perpendicular to the moving direction of the material belt are respectively provided with a movable transmission mechanism and a bending side ejection mechanism on the frame; the movable transmission mechanism clamps the framework on the material belt from the upper part of the framework and moves towards the direction away from the material discharging disc; the bending side ejection mechanism is horizontally inserted into the discharging groove and is propped against the end part of the framework to be fixed; the punching framework bending mechanism is arranged above the material guide table and is close to the material inlet, and a punch in the punching framework bending mechanism punches and bends the framework vertically downwards; the punching mechanism is arranged close to a discharge hole of the punching framework bending mechanism, and the punching mechanism breaks away from the material belt after punching the framework positioned below. The utility model realizes the effects of the procedures of conveying the movable coil material framework, bending the framework, punching finished products and removing waste of the material belt on the same frame.
Description
Technical Field
The utility model relates to the field of automatic feeding, in particular to the technical field of coil feeding, and specifically relates to an automatic feeding stamping bending forming machine.
Background
The reliability requirements of automotive electronics on production technology are higher and higher, because the initial state of a skeleton product is a coil structure, the skeleton product needs to be cut and sheared into individual structures, and in addition, the structures also need to carry out bending operation on metal antennae.
The prior art discloses an automatic pin shearing and bending device, and patent number CN201910358222.3 discloses an automatic pin shearing and bending device, which comprises a coil feeding platform, a coil feeding power assembly, a single IC chip cutting assembly, a clamping jaw cylinder assembly, a pin shearing and bending positioning assembly, a pin shearing assembly and a bending assembly which are arranged on a workbench, wherein the coil feeding power assembly and the single IC chip cutting assembly are all arranged above the coil feeding platform, the coil feeding power assembly is used for acting a coil to move towards the positioning platform, and the single IC chip cutting assembly is used for cutting a single IC chip on the coil; the pin shearing assembly and the bending assembly are arranged at two ends above the positioning platform; the clamping jaw cylinder assembly is used for grabbing a cut single IC chip onto the positioning platform, the pin shearing and bending positioning assembly is used for positioning the cut single IC chip, and the pin shearing assembly and the bending assembly are used for respectively shearing and bending two ends of the cut single IC chip. The utility model can realize the short of each pin of the IC chip to meet the actual use requirement rapidly and in large batch.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present utility model aims to provide an automatic feeding stamping bending forming machine, which is used for solving the difficulties of the prior art.
To achieve the above and other related objects, the present utility model provides an automatic feeding, stamping, bending and forming machine, comprising:
the feeding device comprises a feeding disc 1, wherein a framework integrated on a material belt is wound on the feeding disc 1;
the material guiding table 2 and the waste material table 3 are arranged on the frame 4 in front and back, the top of the material guiding table 2 and the waste material table 3 is provided with a material discharging groove 5 for bearing a material belt, and the two sides of the material discharging groove 5 perpendicular to the moving direction of the material belt are respectively provided with a movable transmission mechanism 6 and a bending side top mechanism 7 on the frame 4;
the movable transmission mechanism 6 clamps the framework on the material belt from the upper part of the framework and moves towards the direction away from the material discharging disc 1;
the bending side ejection mechanism 7 is horizontally inserted into the discharging groove 5 to be abutted against the end part of the framework for fixing;
the punching framework bending mechanism 8 is arranged above the material guide table 2 and is close to the material inlet, and a punch in the punching framework bending mechanism 8 punches and bends the framework vertically downwards;
the punching mechanism 9 is arranged close to a discharge hole of the punching framework bending mechanism 8, and the punching mechanism 9 is used for separating a material belt after punching the framework positioned below;
the blanking belt waste mechanism 10 is arranged above the waste table 3, and the blanking belt waste mechanism 10 cuts off the material belt from the punching mechanism 9 and falls into the waste collecting tank 11 below.
According to a preferred solution, the structure of the guide table 2 corresponding to the skeleton is provided with grooves below the two sides of the skeleton for corresponding to the bottom structure with both ends protruding downwards, and for positioning at the same time.
According to a preferred embodiment, the mobile transmission mechanism 6 comprises:
an up-down driving cylinder 61, wherein the up-down driving cylinder 61 is arranged at the bottom of the frame 4, and the top extends out of the cylinder rod;
the horizontal slide rail cylinder 62 is arranged on a cylinder rod of the up-down driving cylinder 61 through a supporting platform 63 and is positioned above the frame 4, and the moving direction of the horizontal slide rail cylinder 62 is parallel to the moving direction of the material belt;
the connecting piece 64 is horizontally arranged, one end of the connecting piece 64 is mounted on the top sliding block of the horizontal sliding rail cylinder 62 through a bolt, and the other end extends to the upper part of the framework;
the clamping jaw 65, the top of clamping jaw 65 is installed with connecting piece 64 through the backing block 66, and the bottom is provided with the recess and presss from both sides to establish on the skeleton to promote the skeleton to remove along the drive of horizontal rail cylinder 62.
According to a preferred embodiment, the groove at the bottom of the jaw 65 has an inner diameter of the same width as the width of the backbone.
According to a preferred embodiment, the connecting piece 64 is provided with a through hole between the clamping jaw 65 and the horizontal slide rail cylinder 62 to form a lightweight structure.
According to a preferred embodiment, the clamping jaws 65 are provided with six sets of clamping jaws, respectively, in the present embodiment.
According to a preferred embodiment, the bending side roof mechanism 7 comprises:
a side top cylinder 71, the side top cylinder 71 being horizontally mounted on the frame 4 through a cylinder block;
and one end of the side ejector rod 72 is arranged on the material guiding table 2 and is positioned below the framework, and the other end of the side ejector rod 72 is arranged on the cylinder rod of the side ejector cylinder 71 through a connecting joint 73.
According to a preferred solution, the bending side ejection mechanism 7 is also provided with six groups corresponding to the clamping jaws, and in addition, the bending side ejection mechanism 7 is also provided corresponding to the punching mechanism 9 and the scrap cutting mechanism 10.
According to a preferred aspect, the die-cut skeleton bending mechanism 8 comprises:
the first double-shaft air cylinder 81 is vertically arranged above the material belt;
the top of the first punching seat 82 is connected with the first double-shaft air cylinder 81 through a flange, the bottom of the first punching seat 82 is positioned right above the framework, and the side surface of the bottom is installed and supported on the supporting seat 12 positioned on the frame 4;
the punching and bending assembly 83 is arranged in the first punching seat 82, the bottom of the punching and bending assembly 83 extends out of the lower portion of the first punching seat 82 to be in contact with the framework, the punching and bending assembly 83 drives the cylinder shaft of the first double-shaft cylinder 81 to move up and down, and when the punching and bending assembly 83 reaches a bottom dead center, local punching and bending of the framework are completed.
According to a preferred embodiment, the die-cut seat 82 is disposed parallel to the length direction of the web.
According to a preferred scheme, the bottom of the material guiding table 2 is also provided with an ejection mechanism 13, and the ejection mechanism 13 comprises:
the ejector rod 131 is vertically arranged in the material guiding table 2 in a penetrating manner, the top of the ejector rod 131 is driven by the sliding block 132 at the bottom to upwards eject out of the upper surface of the material guiding table 2, and the ejector rod is contacted with the corresponding punching bending assembly 83 for limiting;
the sliding block 132 is horizontally arranged on the frame 4, the top of the sliding block 132 is supported below the ejector rod 131, one end, far away from the punching framework bending mechanism 8, of the sliding block 132 is connected with a front-back driving cylinder 133, one end, close to the punching framework bending mechanism 8, of the sliding block 132 is provided with a step structure 134, and one end, close to the punching framework bending mechanism 8, of the step structure 134 is lower than the other end;
and a front-rear driving cylinder 133, the front-rear driving cylinder 133 being coupled to the shaft.
According to the preferred scheme, guide pin bushing 135 top fixed mounting is in the bottom of guide table 2, and inside cover is equipped with ejector pin 131, the bottom of guide pin bushing 135 is located slider 132 top setting.
According to a preferred embodiment, the punching mechanism 9 comprises:
the second double-shaft air cylinder 91 is vertically arranged above the material belt;
the second punching seat 92, the top of the second punching seat 92 is connected with the second double-shaft air cylinder 91 through a flange, the bottom is positioned right above the framework, the side surface of the bottom is installed and supported on the supporting seat 12 positioned on the frame 4, and the other side is installed on the frame 4;
the second punch 93 is installed in the second punching seat 92, the bottom of the second punch 93 extends out of the lower part of the second punching seat 92 to be in contact with the framework, the second punch 93 drives the second double-shaft air cylinder 91 to move up and down along with the air cylinder shaft of the second double-shaft air cylinder 91, and the framework and the material belt are cut off when the second punch 93 reaches a bottom dead center;
the pen-shaped air cylinder 94, the pen-shaped air cylinder 94 is coaxially connected in the second punching seat 92, and the bottom is propped against the upper surface of the framework.
According to a preferred aspect, the blanking belt waste mechanism 10 comprises:
the third double-shaft air cylinder 101 is vertically arranged above a material belt for taking out the framework;
the third punching seat 102, the top of the third punching seat 102 is connected with the third double-shaft air cylinder 101 through a flange, the bottom is positioned right above a material belt of the framework, and two ends of the bottom are erected on two sides of the waste table 3 and are arranged on the frame 4;
the third punch 103, the third punch 103 is installed in the third punching seat 102, the bottom extends out of the third punching seat 102 and contacts with the material belt of the framework, the cylinder shaft of the third double-shaft cylinder 101 drives the third punching seat to move up and down, when the third punch 103 reaches the bottom dead center, the cut material belt is cut off, and the cut material belt is discharged from the waste hole 31 corresponding to the waste table 3.
According to a preferred solution, the top of the scrap table 3 is fitted with a guiding and cutting seat 14 in correspondence of the punch 103 No. three.
The utility model adopts the discharging disc, the material guiding table, the waste material table, the movable transmission mechanism, the bending side-propping mechanism, the punching framework bending mechanism, the punching mechanism and the blanking belt waste material mechanism to realize the effects of the procedures of conveying the movable coiled material framework, bending the framework, punching finished products and removing waste materials from the material belt on the same frame.
Preferred embodiments for carrying out the present utility model will be described in more detail below with reference to the attached drawings so that the features and advantages of the present utility model can be easily understood.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of another view of the present utility model, excluding the tray;
FIG. 3 is an enlarged schematic view showing the three-dimensional structures of the material guiding table and the waste material table according to the present utility model;
FIG. 4 is an enlarged schematic view showing a three-dimensional structure of a mobile transmission mechanism according to the present utility model;
FIG. 5 is an enlarged schematic view showing a three-dimensional structure of a side-roof bending mechanism according to the present utility model;
FIG. 6 is an enlarged schematic view showing a three-dimensional structure of an ejection mechanism according to the present utility model;
FIG. 7 is a front view of the die cut backbone bending mechanism of the present utility model;
FIG. 8 is an enlarged schematic view showing a three-dimensional structure of a punching mechanism according to the present utility model;
FIG. 9 is an enlarged schematic view showing a perspective of a scrap cutter mechanism according to the present utility model;
description of the reference numerals
1. A discharging disc; 2. a material guiding table; 3. a waste table, 31, waste aperture; 4. a frame; 5. a discharging groove;
6. the device comprises a mobile transmission mechanism 61, an up-down driving cylinder 62, a horizontal sliding rail cylinder 63, a supporting platform 64, a connecting piece 65, clamping jaws 66 and a heightening block;
7. a bending side ejection mechanism 71, a side ejection cylinder 72, a side ejection rod 73 and a connecting joint;
8. the die-cut skeleton bending mechanism 81, a first double-shaft cylinder 82, a first die-cut seat 83 and a die-cut bending assembly;
9. the die-cutting mechanism comprises a die-cutting mechanism 91, a second double-shaft air cylinder 92, a second die-cutting seat 93, a second punch 94 and a pen-shaped air cylinder;
10. the blanking belt waste material mechanism comprises a No. 101 double-shaft air cylinder, a No. 102 punching seat, a No. 103 punching head and a No. three punching head;
11. a waste collection tank;
12. a support base;
13. the device comprises an ejection mechanism, a push rod, a slide block, a front-back driving cylinder, a step structure, a guide sleeve and a guide sleeve, wherein the ejection mechanism, the push rod, the slide block and the front-back driving cylinder are arranged on the push rod;
14. a guiding and cutting seat;
15. and (5) controlling a screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present utility model. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.
Possible embodiments within the scope of the utility model may have fewer components, have other components not shown in the drawings, different components, differently arranged components or differently connected components, etc. than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The utility model provides an automatic feeding stamping bending forming machine which is used for a feeding stamping bending process of a product, the type of a skeleton product is not limited, but the structure of the automatic feeding stamping bending forming machine is particularly suitable for the product of which the end part of the skeleton is provided with an antenna and needs to be bent.
In general, the automatic feeding, stamping and bending forming machine mainly comprises a discharging disc 1, a material guiding table 2, a waste material table 3, a movable transmission mechanism 6, a bending side-pushing mechanism 7, a punching framework bending mechanism 8, a punching mechanism 9 and a material cutting belt waste material mechanism 10. Among them, reference can be made to fig. 1, which shows the arrangement of a blanking tray 1, a guide table 2, a scrap table 3, a moving conveying mechanism 6, a bending side-roof mechanism 7, a die-cut skeleton bending mechanism 8, a die-cut mechanism 9, and a blanking belt scrap mechanism 10.
In order to meet the requirements of different forming purposes in the same mechanism and solve the problems that in the background art, a machine type and a die are required to be replaced for different processes of stamping and forming, in the technical scheme provided by the embodiment, a coiled material section bar of a framework integrated on a material belt is coiled on a material discharging disc 1.
In order to be able to adapt to the processes of moving, transporting, bending, punching, discarding and the like on the frame 4, a guiding table 2 for guiding the material is mounted on top of the frame 4, and a scrap table 3 is mounted on the discharge end of the guiding table 2, wherein a scrap belt scrap cutting mechanism 10 is arranged above the scrap table 3, and the material belt from the punching mechanism 9 is cut and falls into a scrap collecting tank 11 below.
In addition, the framework needs to be subjected to multi-process operation, as shown in fig. 3, so that the position of the framework needs to be ensured to be accurate, on one hand, a discharging groove 5 for carrying a material belt is arranged at the tops of the material guiding table 2 and the waste material table 3, and is used for limiting the moving path of the framework; in addition, the structure of the material guiding table 2 corresponding to the framework is provided with grooves below two sides of the framework for corresponding to the bottom structure with two ends protruding downwards and for positioning; on the other hand, as shown in fig. 5, a bending side ejection mechanism 7 is mounted on the frame 4 on one side of the discharging groove 5 perpendicular to the moving direction of the material belt, and the bending side ejection mechanism 7 is horizontally inserted into the discharging groove 5 to be abutted against the end of the framework for fixing.
Specifically, referring to fig. 5, a side top cylinder 71 in the bending side top mechanism 7 is horizontally mounted on the frame 4 through a cylinder seat, and a cylinder rod of the side top cylinder 71 passes through the cylinder seat to be connected with a side top rod 72 and drives the side top rod 72 to move towards a direction approaching or separating from the material guiding table 2, and in use, one end of the side top rod 72 is erected on the material guiding table 2 and is used for supporting a framework above and limiting the movement of the framework.
As described above, with reference to fig. 4, the movement of the driving skeleton is completed by the movement transmission mechanism 6, the driving source is from the horizontal slide rail cylinder 62, and the horizontal slide rail cylinder 62 is disposed above the frame 4, so that the movement direction of the horizontal slide rail cylinder 62 is parallel to the movement direction of the material belt due to the driving skeleton; when the horizontal sliding rail cylinder 62 is used, the connection with the framework is realized through the connecting piece 64, specifically, the connecting piece 64 is horizontally arranged, one end is installed on the top slider of the horizontal sliding rail cylinder 62 through the bolt, the other end extends to the upper side of the framework, the bottom of the connecting piece 64 is installed with the clamping jaw 65 through the heightening block 66, the bottom of the clamping jaw 65 is provided with a groove for being clamped on the framework, the inner diameter width of the groove at the bottom of the clamping jaw 65 is identical with the width of the framework, the purpose that the framework clamped by the clamping jaw 65 is driven by the horizontal sliding rail cylinder 62 to move towards the direction of the die-cutting mechanism 9 and the blanking belt waste material mechanism 10 in the next procedure is realized, and the purpose is also used for completing the movement of the moving transmission mechanism 6 from the framework on the clamping material belt above the framework towards the direction away from the discharging disc 1.
On the basis, in order to not occupy the space at the top of the frame 4, the up-and-down driving cylinder 61 is arranged at the bottom of the frame 4, the top extends out of the cylinder rod, and the horizontal slide rail cylinder 62 is arranged on the cylinder rod of the up-and-down driving cylinder 61 through the supporting platform 63; in view of the lightweight design of the overall device, the connecting member 64 is provided with a through hole between the clamping jaw 65 and the horizontal slide rail cylinder 62 for the purpose of forming a lightweight structure.
As shown in fig. 1 and 2, in order to improve the production efficiency, six groups of clamping jaws 65 are correspondingly provided in the present embodiment, and therefore six groups of clamping jaws are also provided corresponding to the bending side ejection mechanism 7, and in addition, the product precise control of the overall structure is ensured, and both the punching mechanism 9 and the blanking belt waste mechanism 10 are correspondingly provided with the bending side ejection mechanism 7.
As shown in fig. 7, in this embodiment, first, a die-cut skeleton bending mechanism 8 is provided for bending and first die-cutting the skeleton end of a coil product, the die-cut skeleton bending mechanism 8 being disposed above the guide table 2 at a position close to the inlet; when the die-cut seat 82 of die-cut seat is installed through the flange to the bottom of a biax cylinder 81, and the cylinder pole of a biax cylinder 8 stretches into in the die-cut seat 82 of No. one, and the vertical setting of a biax cylinder 8 is located the top in material area and provides vertical decurrent effort, and the drive cushion drives the die-cut subassembly 83 of bending of installing in the die-cut seat 82 of No. one and moves downwards, and die-cut subassembly 83's bottom extends a die-cut seat 82 below and skeleton contact, and along with the cylinder axle drive of a biax cylinder 81 reciprocates, accomplishes the local die-cut of skeleton and bends when die-cut subassembly 83 reaches bottom dead center.
Wherein, the punching bending assembly 83 is internally provided with a bending or punching action for every two groups along the driving direction, so as to form two groups of stepping rhythms.
As shown in fig. 6, the bottom of the material guiding table 2 is further provided with an ejection mechanism 13, and an ejector rod 131 extends upwards from the lower side of the material guiding table 2 by using the ejection mechanism 13 and is used for being abutted against two sides of the framework or positions corresponding to the top punching bending assemblies 83, so that a precise bending angle and a precise punching position are formed; specifically, ejector rod 131 vertically wears to establish in guide table 2, and the top is driven towards the upper surface of ejecting guide table 2 by the slider 132 of bottom, and is spacing with the contact of corresponding die-cut subassembly 83 of bending, and slider 132 horizontal installation is in frame 4, and the top is supported in the below of ejector rod 131, and the one end of keeping away from die-cut skeleton mechanism 8 of bending is connected with front and back drive cylinder 133, the one end that slider 132 is close to die-cut skeleton mechanism 8 of bending is provided with step structure 134, step structure 134 is close to die-cut skeleton mechanism 8's one end and is less than the other end.
In order to enable the vertical movement of the ejector rod 131 to have stability and not move, the ejector rod 131 is sleeved in the guide sleeve 135, the top of the guide sleeve 135 is fixedly arranged at the bottom of the material guiding table 2, in use, as one end of the sliding block 132, which is close to the punching framework bending mechanism 8, is provided with the step structure 134, when the sliding block 132 moves, the ejector rod 131 is lifted along with the height of the step structure 134 after contacting the step structure 134, and then the ejector rod 131 moves upwards in a straight line along the vertical direction of the guide sleeve 135, so as to play a role of supporting the framework.
As shown in fig. 8, the function of receiving the discharging of the die-cut skeleton bending mechanism 8 and completely separating the skeleton from the coiled material is performed, the driving force is derived from a second double-shaft air cylinder 91, the bottom of the second double-shaft air cylinder 91 is arranged at the top of a second die-cut seat 92 through a flange, the side surface of the bottom of the second die-cut seat 92 is arranged and supported on a supporting seat 12 positioned on a frame 4, and the other side of the bottom of the second die-cut seat 92 is arranged on the frame 4; a second punch 93 for cutting off the framework and the material belt is arranged in the second punching seat 92, and the bottom of the second punch 93 extends out of the lower part of the second punching seat 92 to contact with the framework; when the die-cut seat 92 of No. two die-cut seats is stretched into to the cylinder axle of No. two biax cylinders 91 during the use, and when No. two biax cylinders 91 drive downwards, no. two drift 93 reciprocates along with the cylinder axle drive of No. two biax cylinders 91, accomplishes the cutting process to skeleton and material area when No. two drift 93 reach bottom dead center, accomplishes the processing of skeleton.
As shown in fig. 9, there is provided a scrap cutter mechanism 10 for receiving the scrap from the die cutting mechanism 9, segmenting it, and discharging the scrap, wherein the driving source also adopts a three-shaft air cylinder 101 driven up and down, the bottom of the three-shaft air cylinder 101 is mounted on the top of a three-die cutting seat 102 through a flange, the bottom of the three-die cutting seat 102 is located right above the strip from which the framework is taken out, and the two ends of the bottom are erected on the two sides of the scrap table 3 and mounted on the frame 4; the third punch 103 for cutting and sectioning the coiled material is arranged in the third punching seat 102, the bottom of the third punch is extended out of the lower part of the third punching seat 102 to be in contact with the material belt of the framework, the third punch 103 is driven to move up and down along with the cylinder shaft of the third double-shaft cylinder 101, the material belt is cut when reaching the bottom dead center, the cut material belt is discharged from the waste hole 31 corresponding to the waste table 3, and the cut material belt is collected in the waste collecting tank 11.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (7)
1. An automatic feeding stamping bending forming machine, which is characterized by comprising:
the feeding device comprises a feeding disc (1), wherein a framework integrated on a material belt is wound on the feeding disc (1);
the material guiding device comprises a material guiding table (2) and a waste material table (3), wherein the material guiding table (2) and the waste material table (3) are arranged on a frame (4) front and back, a material discharging groove (5) for bearing a material belt is formed in the top of the material guiding table, and a movable transmission mechanism (6) and a bending side ejection mechanism (7) are respectively arranged on the frame (4) at two sides of the material discharging groove (5) perpendicular to the moving direction of the material belt;
the movable transmission mechanism (6) is used for clamping the framework on the material belt from the upper part of the framework and moving towards the direction away from the material discharging disc (1);
the bending side ejection mechanism (7) is horizontally inserted into the discharging groove (5) to be abutted against the end part of the framework for fixing;
the punching framework bending mechanism (8) is arranged above the material guiding table (2), and is close to the material inlet, and a punch in the punching framework bending mechanism (8) punches and bends the framework vertically downwards;
the punching mechanism (9) is arranged close to a discharge hole of the punching framework bending mechanism (8), and the punching mechanism (9) is used for separating a material belt after punching the framework positioned below;
and the material belt waste cutting mechanism (10) is arranged above the waste table (3), and the material belt from the punching mechanism (9) is cut off and falls into a waste collecting tank (11) below.
2. The automatic feeding, stamping, bending and forming machine according to claim 1, characterized in that the mobile transport mechanism (6) comprises:
the upper and lower driving cylinder (61), the upper and lower driving cylinder (61) is arranged at the bottom of the frame (4), and the top extends out of the cylinder rod;
the horizontal slide rail cylinder (62) is arranged on a cylinder rod of the upper and lower driving cylinder (61) through a supporting platform (63) and is positioned above the frame (4), and the moving direction of the horizontal slide rail cylinder (62) is parallel to the moving direction of the material belt;
the connecting piece (64) is horizontally arranged, one end of the connecting piece (64) is arranged on the top sliding block of the horizontal sliding rail cylinder (62) through a bolt, and the other end of the connecting piece extends to the upper part of the framework;
the clamping jaw (65), the top of clamping jaw (65) is installed through backing block (66) and connecting piece (64), and the bottom is provided with the recess and presss from both sides to establish on the skeleton to promote the skeleton and remove along the drive of horizontal rail cylinder (62).
3. The automatic feeding, stamping, bending and forming machine according to claim 2, characterized in that the bending side-ejection mechanism (7) comprises:
a side top cylinder (71), wherein the side top cylinder (71) is horizontally arranged on the frame (4) through a cylinder seat;
and one end of the side ejector rod (72) is arranged on the material guiding table (2), is positioned below the framework, and the other end of the side ejector rod (72) is arranged on the cylinder rod of the side ejector cylinder (71) through a connecting joint (73).
4. An automatic feeding stamping bending forming machine according to claim 3, characterized in that the die-cut skeleton bending mechanism (8) comprises:
the first double-shaft air cylinder (81) is vertically arranged above the material belt;
the first punching seat (82), the top of the first punching seat (82) is connected with a first double-shaft air cylinder (81) through a flange, the bottom is positioned right above the framework, and the side surface of the bottom is installed and supported on a supporting seat (12) positioned on the frame (4);
the punching bending assembly (83), the punching bending assembly (83) is installed in a first punching seat (82), the bottom of the punching bending assembly is extended to be in contact with the framework below the first punching seat (82), the punching bending assembly is driven to move up and down along with the cylinder shaft of a first double-shaft cylinder (81), and when the punching bending assembly (83) reaches a bottom dead center, local punching and bending of the framework are completed.
5. The automatic feeding, stamping and bending forming machine according to claim 4, wherein the bottom of the material guiding table (2) is further provided with an ejection mechanism (13), and the ejection mechanism (13) comprises:
the ejector rod (131) vertically penetrates through the guide table (2), the top of the ejector rod is driven by a sliding block (132) at the bottom to upwards eject out of the upper surface of the guide table (2), and the ejector rod is contacted with a corresponding punching bending assembly (83) for limiting;
the sliding block (132) is horizontally arranged on the frame (4), the top of the sliding block is supported below the ejector rod (131), one end, far away from the punching framework bending mechanism (8), of the sliding block is connected with a front-back driving cylinder (133), one end, close to the punching framework bending mechanism (8), of the sliding block (132) is provided with a step structure (134), and one end, close to the punching framework bending mechanism (8), of the step structure (134) is lower than the other end;
and a front and rear driving cylinder (133), wherein the front and rear driving cylinder (133) is connected with the shaft.
6. The automatic feeding, stamping, bending and forming machine according to claim 5, characterized in that the die-cutting mechanism (9) comprises: the second double-shaft air cylinder (91) is vertically arranged above the material belt;
the second punching seat (92), the top of the second punching seat (92) is connected with a second double-shaft air cylinder (91) through a flange, the bottom is positioned right above the framework, the side face of the bottom is installed and supported on a supporting seat (12) positioned on the frame (4), and the other side is installed on the frame (4);
the second punch (93), the second punch (93) is installed in the second punching seat (92), the bottom of the second punch is extended out of the second punching seat (92) to be in contact with the framework, the second punch (93) is driven to move up and down along with the cylinder shaft of the second double-shaft cylinder (91), and the framework and the material belt are cut off when the second punch (93) reaches the bottom dead center;
the pen-shaped air cylinder (94), the pen-shaped air cylinder (94) is coaxially connected in the second punching seat (92), and the bottom of the pen-shaped air cylinder is propped against the upper surface of the framework.
7. The automatic feeding, stamping, bending and forming machine according to claim 6, characterized in that the blanking strip scrap mechanism (10) comprises:
the third double-shaft air cylinder (101) is vertically arranged above the material belt for taking out the framework;
the third punching seat (102) is connected with the third double-shaft air cylinder (101) through a flange at the top of the third punching seat (102), the bottom is positioned right above a material belt of the taking-out framework, and two ends of the bottom are erected on two sides of the waste table (3) and are arranged on the frame (4);
the third punch (103), the third punch (103) is installed in the third punching seat (102), the bottom of the third punch is extended out of the lower portion of the third punching seat (102) and is in contact with a material belt of the framework, the third punch (103) is driven to move up and down along with the cylinder shaft of the third double-shaft cylinder (101), cutting of the material belt is completed when the third punch (103) reaches a bottom dead center, and the cut material belt is discharged from a waste hole (31) corresponding to the waste table (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223595651.9U CN219335459U (en) | 2022-12-30 | 2022-12-30 | Automatic feeding stamping bending forming machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223595651.9U CN219335459U (en) | 2022-12-30 | 2022-12-30 | Automatic feeding stamping bending forming machine |
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| CN219335459U true CN219335459U (en) | 2023-07-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921549A (en) * | 2023-09-15 | 2023-10-24 | 常州中冷环保技术有限公司 | Stamping production equipment for water collecting disc |
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2022
- 2022-12-30 CN CN202223595651.9U patent/CN219335459U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921549A (en) * | 2023-09-15 | 2023-10-24 | 常州中冷环保技术有限公司 | Stamping production equipment for water collecting disc |
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