Auxiliary material mounting automatic equipment and mounting method

Abstract

The present invention provides an auxiliary material mounting automation equipment and mounting method, including a base with a rotating table, at least one cavity template is arranged on the base, an auxiliary material positioning block is arranged on the side of the cavity template, a gear structure and a swing arm clamping mechanism are arranged on the cavity template, a two-dimensional positioning mechanism is erected above the rotating table, a pressing mechanism and a film tearing mechanism are synchronously driven and connected on the two-dimensional positioning mechanism, the lower pressing claw of the pressing mechanism presses the edge where the cavity template and the auxiliary material positioning block are connected, and the film tearing clamp of the film tearing mechanism overlaps with the loading space of the auxiliary material positioning block. The present invention cleverly combines a wedge-shaped limit drive structure, a V-shaped linkage structure, and an elastic clamping structure, adopts the least driving force and the simplest transmission method, and converts the vertical drive and swinging action into a planar two-dimensional clamping action, thereby achieving a synchronization rate and improving the clamping stability effect. The present invention does not require high professionalism of personnel, realizes popularization of operations, and is simple and convenient to operate, reducing waste of manpower.

Description

Technical Field

[0001] The invention belongs to the field of mechanical technology, and relates to a mobile phone component processing tool, in particular to an auxiliary material mounting automation device and a mounting method. Background Art

[0002] In the assembly process of mobile phones and tablets in the 3C electronics industry, auxiliary materials of various shapes are required for bonding and fixing.

[0003] In the existing bonding process, each tool can only bond one auxiliary material. In this way, during the bonding process, the positioning method of each auxiliary material is inconsistent, and the relative pressing amount is also inconsistent, resulting in an increased defective rate of the product. In addition, due to the low degree of automation, manual operation is dominant, and the tools used are very bulky, which makes it very difficult for personnel to operate, wasting a lot of time and cycle, causing insufficient production capacity, and a serious waste of manpower.

[0004] For example, Chinese patent literature has disclosed an automatic bonding device for assembling decorative strips on mobile phones [Chinese Patent No.: CN201510094315.1]. The present invention discloses an automatic bonding device for assembling decorative strips on mobile phones, including a base, which is a bearing structure and is provided with a working platform; a dispensing module, which can apply adhesive on the position to be attached to the mobile phone frame; a feeding module, which is used to place the decorative strip on the position to be attached to the mobile phone frame, so that it can be initially fixed to the mobile phone frame through the adhesive; a pressing module, which can press the mobile phone frame and the decorative strip, so that the decorative strip is bonded to the mobile phone frame; the dispensing module, the feeding module and the pressing module are installed on the working platform; and also includes a number of manipulators, which are used to complete the transfer of the mobile phone frame in turn between the dispensing module, the feeding module and the pressing module. The present invention can automatically complete the dispensing, feeding and pressing steps, without consuming manual material transfer, can save production time, improve production efficiency, and greatly reduce the production cost of the enterprise while ensuring the qualified rate of the product.

[0005] In the above technical solution, multiple workstations are used to complete the bonding of the decorative strips, which increases the process time and reduces work efficiency; at the same time, the above technical solution can only perform assembly operations on one type of decorative strip, which has limitations; in addition, the above technical solution lacks a film tearing structure, so the film tearing function cannot be performed and still requires manual assistance. Summary of the invention

[0006] The purpose of the present invention is to address the above-mentioned problems in the existing technology and to propose an auxiliary material loading automation equipment and loading method which integrates a linkage clamping structure, a weight adjustment pressing structure and a film tearing structure to form an integrated automation to improve product quality and work efficiency.

[0007] The object of the present invention can be achieved through the following technical solutions: an auxiliary material mounting automation equipment, comprising a base with a rotating table, at least one cavity template is arranged on the base, an auxiliary material positioning block is arranged on the side of the cavity template, a gear structure and a rocker clamping mechanism are arranged on the cavity template, a two-dimensional positioning mechanism is erected above the rotating table, a pressing mechanism and a film tearing mechanism are synchronously driven and connected on the two-dimensional positioning mechanism, the lower pressing claw of the pressing mechanism presses the edge where the cavity template and the auxiliary material positioning block are connected, and the film tearing clamp of the film tearing mechanism overlaps with the loading space of the auxiliary material positioning block.

[0008] In the above-mentioned auxiliary material installation automation equipment, an installation cavity is set in the cavity template, and the rocker clamping mechanism includes a linkage rod hinged in the installation cavity, one end of the linkage rod pushes and pulls to drive the X-direction clamping component, and the other end of the linkage rod pushes and pulls to drive the Y-direction clamping component, and the X-direction clamping component or the Y-direction clamping component is locked by the driving component to loosen the material or clamp the material in place.

[0009] In the above-mentioned auxiliary material loading and pasting automation equipment, the linkage rod is a V-shaped rod body, and the corner of the V-shaped rod body is connected with the rotating shaft to form a rotational connection with the cavity template. One end of the V-shaped rod body is slidably connected to the X-axis clamping assembly, and the other end of the V-shaped rod body is slidably connected to the Y-axis clamping assembly, and the angle of the V-shaped rod body is less than 90°.

[0010] In the above-mentioned auxiliary material placement automation equipment, the X-axis clamping assembly includes a fixed X half frame, an X guide plate is slidably connected in the X half frame, an X push block is limitedly sleeved on the X guide plate, an X spring is sandwiched between the X push block and the X half frame, and the X spring is sleeved on the outer periphery of the X guide plate; an X guide groove is provided at the inner end of the X guide plate, an X pin is convexly provided on one end of the V-shaped rod body, and the X pin extends into the X guide groove to form a sliding connection;

[0011] The Y-direction clamping assembly includes a fixed Y half-frame, a Y guide plate slidingly inserted in the Y half-frame, a Y push block limitedly sleeved on the Y guide plate, a Y spring sandwiched between the Y push block and the Y half-frame, and the Y spring sleeved on the outer periphery of the Y guide plate; a Y guide groove is provided at the inner end of the Y guide plate, a Y pin shaft is protruding from the other end of the V-shaped rod body, and the Y pin shaft extends into the Y guide groove to form a sliding connection.

[0012] In the above-mentioned auxiliary material placement automation equipment, the driving assembly includes a driving cylinder fixedly arranged under the rotating table, the upward telescopic rod of the driving cylinder is fixedly connected to the wedge block, the X guide plate or the Y guide plate is provided with a limiting groove, the wedge block penetrates into the limiting groove from bottom to top and the inclined surface of the wedge block forms a limiting abutment with the groove edge of the limiting groove.

[0013] In the above-mentioned auxiliary material loading and pasting automation equipment, the two-dimensional positioning mechanism includes a longitudinal cylinder and a longitudinal rail. The lifting rod of the longitudinal cylinder is fixedly connected to the lifting seat, and the lifting seat is connected to the longitudinal rail through a vertical slider to form a sliding connection; a transverse electric cylinder is fixed on the lifting seat, and the transverse electric cylinder slides horizontally to drive the pressing mechanism.

[0014] In the above-mentioned auxiliary material installation automation equipment, the pressing mechanism includes a longitudinal electric cylinder 1 and a longitudinal electric cylinder 2 arranged side by side, the longitudinal electric cylinder 1 slides to drive a pressure seat 1, the bottom of the pressure seat 1 is fixedly connected to a pressure claw 1, and a number of weight blocks are stacked on the pressure seat 1; the longitudinal electric cylinder 2 slides to drive a pressure seat 2, the bottom of the pressure seat 2 is fixedly connected to a pressure claw 2, and a number of weight blocks are stacked on the pressure seat 2; the pressure claw 1 and the pressure claw 2 are combined front and back to form the lower pressure claw.

[0015] In the above-mentioned auxiliary material mounting automation equipment, the auxiliary material positioning block is a strip-shaped block, and positioning pins are protruding on the top surfaces of both ends of the auxiliary material positioning block. The middle part of the auxiliary material positioning block is concave to form the loading space, and the two ends of the auxiliary material positioning block have bevel chamfers.

[0016] In the above-mentioned auxiliary material loading and pasting automation equipment, the film tearing mechanism includes a horizontal cylinder, the telescopic rod of the horizontal cylinder drives and connects to the clamping cylinder, the clamping cylinder has an upper claw and a lower claw facing each other up and down, the lower claw extends into the loading space, and the upper claw is located on the upper side of the loading space, so that the film tearing clamping opening between the upper claw and the lower claw coincides with the top opening of the loading space.

[0017] The mounting method of auxiliary material mounting automation equipment comprises the following steps:

[0018] 1) Place the product on the cavity template, place the auxiliary material on the auxiliary material positioning block and fix it with the positioning pin, and make the inner end of the auxiliary material overlap the edge of the product;

[0019] 2) The driving assembly releases the X-axis clamping assembly to move inward against the product, and drives the Y-axis clamping assembly to move inward against the product through the swing transmission of the linkage rod, so that the product is circumferentially fixed by the gear structure, the X-axis clamping assembly and the Y-axis clamping assembly;

[0020] 3) The rotating table rotates 180° to switch the cavity template carrying the product to the internal operating position;

[0021] 4) The longitudinal electric cylinder 1 and the longitudinal electric cylinder 2 synchronously drive the weight block to press down, so that the pressing claw 1 and the pressing claw 2 are combined and pressed on the overlapping end of the auxiliary material to complete the bonding of the auxiliary material and the product;

[0022] 5) The upper and lower jaws are opened by the jaw cylinder, and the horizontal cylinder drives the jaw cylinder to move inward to allow the film tearing jaw to enter the loading position. The jaw cylinder closes the upper and lower jaws and clamps the release film of the auxiliary material at the same time. The horizontal cylinder drives the jaw cylinder to move outward to tear off the release film.

[0023] In the mounting method of the auxiliary material mounting automation equipment described above, in step 2), the driving cylinder drives the wedge block to move downward, and under the action of the X spring, the X guide plate and the X push block are gradually released to move inward by sliding down the inclined surface, so that the X pin shaft slides relatively along the X guide groove, and the linkage rod is simultaneously pushed to swing around the rotating shaft, and the Y pin shaft is driven by the swinging action to slide relatively along the Y guide groove, and the Y guide plate and the Y push block are pushed inward under the action of the Y spring, and the product is clamped in the X direction by the X push block and the X block in the gear structure, and the product is clamped in the Y direction by the Y push block and the Y block in the gear structure.

[0024] In the above-mentioned auxiliary material mounting automated equipment mounting method, in step 4), the pressing mechanism is driven up and down by the longitudinal cylinder to adjust the height of the pressing mechanism; the pressing mechanism is driven to move back and forth horizontally by the transverse electric cylinder to adjust the horizontal position of the pressing mechanism.

[0025] Compared with the prior art, the auxiliary material mounting automation equipment and mounting method have the following beneficial effects:

[0026] 1. Through the clever combination of wedge-shaped limit drive structure, V-shaped linkage structure and elastic clamping structure, the vertical drive and swing action are converted into a two-dimensional clamping action with the least driving force and the simplest transmission method, achieving synchronization rate and improving the clamping stability effect.

[0027] 2. It does not require high professional skills of personnel, realizes popular operation, and is simple and convenient to operate, reducing waste of manpower.

[0028] 3. In the later stage, it can be replaced according to product needs, so that one set of equipment can cope with the production of multiple products, reducing the investment in production equipment, and it is highly practical and easy to promote and use.

[0029] 4. Reduce the number of working procedures and production processes, thus increasing production capacity in disguise. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is the overall structural diagram of this auxiliary material installation automation equipment.

[0031] Figure 2 This is a schematic diagram of the internal structure of this auxiliary material installation automation equipment.

[0032] Figure 3 It is a schematic diagram of the swing arm clamping mechanism in the auxiliary material mounting automation equipment.

[0033] Figure 4 It is a schematic diagram of the pressing mechanism in the auxiliary material mounting automation equipment.

[0034] Figure 5 It is a schematic diagram of the film tearing mechanism in the auxiliary material installation automation equipment.

[0035] In the figure, 1, base; 2, rotating table; 3, cavity template; 4, auxiliary material positioning block; 4a, positioning pin; 5, driving cylinder; 6, wedge block; 7, linkage rod; 7a, X pin shaft; 7b, Y pin shaft; 8, X half frame; 9, X guide plate; 10, X push block; 11, X spring; 12, Y half frame; 13, Y guide plate; 14, Y push block; 15, Y spring; 16, X block; 17, Y block; 18, longitudinal cylinder; 19, longitudinal rail; 20, lifting seat; 21, horizontal electric cylinder; 22, longitudinal electric cylinder one; 23, longitudinal electric cylinder two; 24, weight block; 25, pressure seat one; 26, pressure claw one; 27, pressure seat two; 28, pressure claw two; 29, horizontal cylinder; 30, clamping claw cylinder; 30a, upper claw; 30b, lower claw; 31, half cover. DETAILED DESCRIPTION

[0036] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0037] Embodiment 1

[0038] like Figures 1 to 5 As shown, the auxiliary material mounting automation equipment includes a base 1 with a rotating table 2, at least one cavity template 3 is arranged on the base 1, an auxiliary material positioning block 4 is arranged on the side of the cavity template 3, a gear structure and a rocker clamping mechanism are arranged on the cavity template 3, a two-dimensional positioning mechanism is erected above the rotating table 2, the two-dimensional positioning mechanism is synchronously driven to connect the pressing mechanism and the film tearing mechanism, the lower pressing claw of the pressing mechanism presses the edge where the cavity template 3 and the auxiliary material positioning block 4 are connected, and the film tearing clamp of the film tearing mechanism overlaps with the loading space of the auxiliary material positioning block 4.

[0039] Two cavity templates 3 are arranged rotationally symmetrically on the rotating table 2. The lower part of the rotating table 2 is connected by a rotator, and the rotator is specifically a rotating cylinder. A half shell 31 is arranged on the base 1, and the two-dimensional positioning mechanism, the pressing mechanism and the film tearing mechanism are shielded by the half shell 31.

[0040] An installation cavity is set in the cavity template 3, and the rocker clamping mechanism includes a linkage rod 7 hinged in the installation cavity. One end of the linkage rod 7 pushes and pulls the X-direction clamping component, and the other end of the linkage rod 7 pushes and pulls the Y-direction clamping component. The X-direction clamping component or the Y-direction clamping component is locked by the driving component to loosen the material or clamp the material in place.

[0041] The linkage rod 7 is a V-shaped rod body, and the corner of the V-shaped rod body is connected to the rotating shaft to form a rotational connection with the cavity template 3. One end of the V-shaped rod body is slidably connected to the X-axis clamping assembly, and the other end of the V-shaped rod body is slidably connected to the Y-axis clamping assembly. The angle of the V-shaped rod body is less than 90°.

[0042] By cooperating with the V-shaped guide structure, the X-direction clamping assembly is pushed along the X-direction and the Y-direction clamping assembly is pushed along the Y-direction under the drive of the swinging of the V-shaped rod body, thereby realizing the conversion of the swinging action into a reciprocating translation action.

[0043] The X-direction clamping assembly includes a fixed X half frame 8, an X guide plate 9 is slidably inserted in the X half frame 8, an X push block 10 is limitedly sleeved on the X guide plate 9, an X spring 11 is sandwiched between the X push block 10 and the X half frame 8, and the X spring 11 is sleeved on the outer periphery of the X guide plate 9; an X guide groove is provided at the inner end of the X guide plate 9, an X pin shaft 7a is convexly provided on one end of the V-shaped rod body, and the X pin shaft 7a extends into the X guide groove to form a sliding connection;

[0044] The Y-axis clamping assembly includes a fixed Y half frame 12, a Y guide plate 13 is slidably inserted in the Y half frame 12, a Y push block 14 is limitedly sleeved on the Y guide plate 13, a Y spring 15 is sandwiched between the Y push block 14 and the Y half frame 12, and the Y spring 15 is sleeved on the outer periphery of the Y guide plate 13; a Y guide groove is provided at the inner end of the Y guide plate 13, a Y pin shaft 7b is protruded on the other end of the V-shaped rod body, and the Y pin shaft 7b extends into the Y guide groove to form a sliding connection.

[0045] The stop structure comprises an X stopper 16 and a Y stopper 17 . The X stopper 16 and the X push block 10 form a relative clamping in the X direction, and the Y stopper 17 and the Y push block 14 form a relative clamping in the Y direction.

[0046] The driving assembly includes a driving cylinder 5 fixedly arranged below the rotating table 2, the upward telescopic rod of the driving cylinder 5 is fixedly connected to the wedge block 6, and a limiting groove is opened on the X guide plate 9 or the Y guide plate 13. The wedge block 6 penetrates the limiting groove from bottom to top and the inclined surface of the wedge block 6 forms a limiting abutment with the groove edge of the limiting groove. A through hole is opened on the rotating table 2, so that the wedge block 6 penetrates the through hole from bottom to top to form free expansion and contraction.

[0047] The two-dimensional positioning mechanism includes a longitudinal cylinder 18 and a longitudinal rail 19. The lifting rod of the longitudinal cylinder 18 is fixedly connected to the lifting seat 20, and the lifting seat 20 is connected to the longitudinal rail 19 through a vertical slider to form a sliding connection; a transverse electric cylinder 21 is fixed on the lifting seat 20, and the transverse electric cylinder 21 slides horizontally to drive the pressing mechanism.

[0048] The pressing mechanism includes a longitudinal electric cylinder 1 22 and a longitudinal electric cylinder 23 which are arranged side by side. The longitudinal electric cylinder 1 22 slides to drive a pressing seat 1 25, the bottom of which is fixedly connected to a pressing claw 1 26, and a number of weight blocks 24 are stacked on the pressing seat 1 25; the longitudinal electric cylinder 23 slides to drive a pressing seat 27, the bottom of which is fixedly connected to a pressing claw 28, and a number of weight blocks 24 are stacked on the pressing seat 27; the pressing claw 1 26 and the pressing claw 2 28 are combined front and back to form a lower pressing claw.

[0049] At least one locking rod 1 is erected on the pressure seat 1 25, and a plurality of weight blocks 24 are sleeved on the locking rod 1 to form a stack, and the locking rod 1 is sleeved on the locking rod 1 through a nut to form a detachable fastening. At least one locking rod 2 is erected on the pressure seat 2 27, and a plurality of weight blocks 24 are sleeved on the locking rod 2 to form a stack, and the locking rod 2 is sleeved on the locking rod 2 through a nut to form a detachable fastening. Limiting blocks 1 and 2 are fixed on both sides of the lifting seat 20, respectively. A limiting groove 1 is recessed on the side of the pressure seat 1 25, and the limiting block 1 extends into the limiting groove 1 to form a limit abutment at both ends. A limiting groove 2 is recessed on the side of the pressure seat 2 27, and the limiting block 2 extends into the limiting groove 2 to form a limit abutment at both ends.

[0050] The film tearing mechanism includes a horizontal cylinder 29, the telescopic rod of the horizontal cylinder 29 is driven and connected to a clamping cylinder 30, the clamping cylinder 30 has an upper claw 30a and a lower claw 30b that are opposed to each other up and down, the lower claw 30b extends into the loading space, and the upper claw 30a is located on the upper side of the loading space, so that the film tearing clamping opening between the upper claw 30a and the lower claw 30b coincides with the top opening of the loading space.

[0051] Compared with the existing technology, this auxiliary material installation automation equipment has the following beneficial effects:

[0052] 1. Through the clever combination of wedge-shaped limit drive structure, V-shaped linkage structure and elastic clamping structure, the vertical drive and swing action are converted into a two-dimensional clamping action with the least driving force and the simplest transmission method, achieving synchronization rate and improving the clamping stability effect.

[0053] 2. It does not require high professional skills of personnel, realizes popular operation, and is simple and convenient to operate, reducing waste of manpower.

[0054] 3. In the later stage, it can be replaced according to product needs, so that one set of equipment can cope with the production of multiple products, reducing the investment in production equipment, and it is highly practical and easy to promote and use.

[0055] 4. Reduce the number of working procedures and production processes, thus increasing production capacity in disguise.

[0056] Embodiment 2

[0057] Based on the first embodiment, the difference of this embodiment is that:

[0058] like Figure 1 and Figure 2 As shown, the auxiliary material positioning block 4 is a strip-shaped block, and positioning pins 4a are convexly provided on the top surfaces of both ends of the auxiliary material positioning block 4. The middle of the auxiliary material positioning block 4 is concave to form a material loading space, and both ends of the auxiliary material positioning block 4 have chamfers. The auxiliary material is in the form of a strip, and the auxiliary material is placed flat on the top surface of the auxiliary material positioning block 4, so that the positioning pins 4a correspond to the positioning holes on the auxiliary material, and the release film of the auxiliary material is placed flat on the top of the material loading space.

[0059] Embodiment 3

[0060] Based on the first and second embodiments, the present embodiment differs in that:

[0061] The mounting method of auxiliary material mounting automation equipment comprises the following steps:

[0062] 1) Place the product on the cavity template 3, place the auxiliary material on the auxiliary material positioning block 4 and fix it through the positioning pin 4a, and make the inner end of the auxiliary material overlap the edge of the product;

[0063] 2) The driving assembly releases the X-direction clamping assembly to move inward against the product, and drives the Y-direction clamping assembly to move inward against the product through the swing transmission of the linkage rod 7, so that the product is circumferentially fixed by the gear structure, the X-direction clamping assembly and the Y-direction clamping assembly;

[0064] 3) The rotating table 2 rotates 180° to switch the cavity template 3 carrying the product to the internal operating position;

[0065] 4) The longitudinal electric cylinder 1 22 and the longitudinal electric cylinder 2 23 synchronously drive the weight block 24 to press down, so that the pressing claw 1 26 and the pressing claw 2 28 are combined and pressed on the overlapping end of the auxiliary material to complete the bonding of the auxiliary material and the product;

[0066] 5) The upper jaw 30a and the lower jaw 30b are opened by the jaw cylinder 30, and the jaw cylinder 30 is driven to translate inward by the horizontal cylinder 29 so that the film tearing jaw enters the loading position. The jaw cylinder 30 closes the upper jaw 30a and the lower jaw 30b and clamps the release film of the auxiliary material at the same time. The horizontal cylinder 29 drives the jaw cylinder 30 to translate outward to tear off the release film.

[0067] In step 2), the driving cylinder 5 drives the wedge block 6 to move downward, and under the action of the X spring 11, the X guide plate 9 and the X push block 10 are gradually released to move inward by sliding down the inclined surface, so that the X pin shaft 7a slides relatively along the X guide groove, and simultaneously pushes the linkage rod 7 to swing around the rotating axis, and the Y pin shaft 7b is driven by the swinging action to slide relatively along the Y guide groove, and the Y guide plate 13 and the Y push block 14 are pushed inward under the action of the Y spring 15, and the product is clamped in the X direction by the X push block 10 and the X stop block 16 in the gear structure, and the product is clamped in the Y direction by the Y push block 14 and the Y stop block 17 in the gear structure.

[0068] In step 4), the pressing mechanism is driven to move up and down by the longitudinal cylinder 18 to adjust the height of the pressing mechanism; the pressing mechanism is driven to move back and forth horizontally by the transverse electric cylinder 21 to adjust the horizontal position of the pressing mechanism.

[0069] Compared with the prior art, the mounting method of the auxiliary material mounting automation equipment has the following beneficial effects:

[0070] 1. Through the clever combination of wedge-shaped limit drive structure, V-shaped linkage structure and elastic clamping structure, the vertical drive and swing action are converted into a two-dimensional clamping action with the least driving force and the simplest transmission method, achieving synchronization rate and improving the clamping stability effect.

[0071] 2. It does not require high professional skills of personnel, realizes popular operation, and is simple and convenient to operate, reducing waste of manpower.

[0072] 3. In the later stage, it can be replaced according to product needs, so that one set of equipment can cope with the production of multiple products, reducing the investment in production equipment, and it is highly practical and easy to promote and use.

[0073] 4. Reduce the number of working procedures and production processes, thus increasing production capacity in disguise.

[0074] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0075] Although this article uses the terms such as base 1; rotary table 2; cavity template 3; auxiliary material positioning block 4; positioning pin 4a; driving cylinder 5; wedge block 6; linkage rod 7; X pin 7a; Y pin 7b; X half frame 8; X guide plate 9; X push block 10; X spring 11; Y half frame 12; Y guide plate 13; Y push block 14; Y spring 15; X block 16; Y block 17; longitudinal cylinder 18; longitudinal rail 19; lifting seat 20; transverse electric cylinder 21; longitudinal electric cylinder one 22; longitudinal electric cylinder two 23; weight block 24; pressure seat one 25; pressure claw one 26; pressure seat two 27; pressure claw two 28; horizontal cylinder 29; clamping claw cylinder 30; upper claw 30a; lower claw 30b; half cover 31 more frequently, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; any additional limitations interpreted as them are contrary to the spirit of the present invention.

[0076] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. An auxiliary material placement automation equipment, comprising a base with a rotating table, at least one cavity template is arranged on the base, and an auxiliary material positioning block is arranged on the side of the cavity template, characterized in that: A gear structure and a rocker clamping mechanism are arranged on the cavity template, a two-dimensional positioning mechanism is erected above the rotating table, the two-dimensional positioning mechanism is synchronously driven to connect the pressing mechanism and the film tearing mechanism, the lower pressing claw of the pressing mechanism presses the edge where the cavity template and the auxiliary material positioning block are connected, and the film tearing clamp of the film tearing mechanism overlaps with the loading space of the auxiliary material positioning block; an installation cavity is arranged in the cavity template, and the rocker clamping mechanism includes a linkage rod hinged in the installation cavity, one end of the linkage rod pushes and pulls to drive the X-axis clamping assembly, and the other end of the linkage rod pushes and pulls to drive the Y-axis clamping assembly. The X-direction clamping assembly or the Y-direction clamping assembly is controlled by a driving assembly to form a locking position for loosening or placing a clamping material; the linkage rod is a V-shaped rod body, the corner of the V-shaped rod body is connected with a rotating shaft to form a rotation connection with the cavity template, one end of the V-shaped rod body is slidably connected to the X-direction clamping assembly, and the other end of the V-shaped rod body is slidably connected to the Y-direction clamping assembly, and the angle of the V-shaped rod body is less than 90°; the X-direction clamping assembly includes a fixed X-half frame, an X-guide plate is slidably connected in the X-half frame, the upper limit position of the X-guide plate is sleeved with an X-push block, and the X-push block An X spring is sandwiched between the block and the X half frame, and the X spring is sleeved on the outer periphery of the X guide plate; an X guide groove is provided at the inner end of the X guide plate, and an X pin is convexly provided on one end of the V-shaped rod body, and the X pin extends into the X guide groove to form a sliding connection; the Y-direction clamping assembly includes a fixed Y half frame, the Y guide plate is slidably connected in the Y half frame, the upper limit position of the Y guide plate is sleeved on the Y push block, and a Y spring is sandwiched between the Y push block and the Y half frame, and the Y spring is sleeved on the outer periphery of the Y guide plate; a Y guide groove is provided at the inner end of the Y guide plate, and the other end of the V-shaped rod body A Y pin is convexly arranged on the end, and the Y pin extends into the Y guide groove to form a sliding connection; driven by the swinging of the V-shaped rod body, the X-direction clamping assembly is pushed along the X direction, and the Y-direction clamping assembly is pushed along the Y direction, so as to realize the conversion of the swinging action into a reciprocating translation action; the driving assembly includes a driving cylinder fixedly arranged under the rotating table, and the upward telescopic rod of the driving cylinder is fixedly connected to a wedge block, and a limiting groove is opened on the X guide plate or the Y guide plate, and the wedge block penetrates into the limiting groove from bottom to top so that the inclined surface of the wedge block and the groove edge of the limiting groove form a limiting abutment.

2. The auxiliary material mounting automation equipment according to claim 1, characterized in that: The two-dimensional positioning mechanism includes a longitudinal cylinder and a longitudinal rail. The lifting rod of the longitudinal cylinder is fixedly connected to the lifting seat. The lifting seat is connected to the longitudinal rail through a vertical slider to form a sliding connection. A transverse electric cylinder is fixed on the lifting seat, and the transverse electric cylinder slides horizontally to drive the pressing mechanism.

3. The auxiliary material mounting automation equipment according to claim 2, characterized in that: The pressing mechanism includes a longitudinal electric cylinder 1 and a longitudinal electric cylinder 2 arranged side by side. The longitudinal electric cylinder 1 slides to drive a pressure seat 1, the bottom of the pressure seat 1 is fixedly connected to a pressure claw 1, and a number of weight blocks are stacked on the pressure seat 1; the longitudinal electric cylinder 2 slides to drive a pressure seat 2, the bottom of the pressure seat 2 is fixedly connected to a pressure claw 2, and a number of weight blocks are stacked on the pressure seat 2; the pressure claw 1 and the pressure claw 2 are combined front and back to form the lower pressure claw.

4. The auxiliary material mounting automation equipment according to claim 3, characterized in that: The auxiliary material positioning block is a strip-shaped block, and positioning pins are protruding on the top surfaces of both ends of the auxiliary material positioning block. The middle part of the auxiliary material positioning block is concave to form the material loading space, and both ends of the auxiliary material positioning block have inclined chamfers.

5. The auxiliary material mounting automation equipment according to claim 4, characterized in that: The film tearing mechanism includes a horizontal cylinder, the telescopic rod of the horizontal cylinder drives and connects to a clamping cylinder, the clamping cylinder has an upper jaw and a lower jaw facing each other up and down, the lower jaw extends into the loading space, and the upper jaw is located on the upper side of the loading space, so that the film tearing clamping opening between the upper jaw and the lower jaw coincides with the top opening of the loading space.

6. The method for attaching auxiliary materials to an automated attachment device as claimed in claim 5, characterized in that: The following steps are involved: 1) Place the product on the cavity template, place the auxiliary material on the auxiliary material positioning block and fix it with the positioning pin, and make the inner end of the auxiliary material overlap the edge of the product; 2) The driving assembly releases the X-axis clamping assembly to move inward against the product, and drives the Y-axis clamping assembly to move inward against the product through the swing transmission of the linkage rod, so that the product is circumferentially fixed by the gear structure, the X-axis clamping assembly and the Y-axis clamping assembly; 3) The rotating table rotates 180° to switch the cavity template carrying the product to the internal operating position; 4) The longitudinal electric cylinder 1 and the longitudinal electric cylinder 2 synchronously drive the weight block to press down, so that the pressing claw 1 and the pressing claw 2 are combined and pressed on the overlapping end of the auxiliary material to complete the bonding of the auxiliary material and the product; 5) The upper and lower jaws are opened by the jaw cylinder, and the horizontal cylinder drives the jaw cylinder to move inward to allow the film tearing jaw to enter the loading position. The jaw cylinder closes the upper and lower jaws to clamp the release film of the auxiliary material at the same time, and the horizontal cylinder drives the jaw cylinder to move outward to tear off the release film.

7. The method for attaching auxiliary materials to an automated attachment device as claimed in claim 6, characterized in that: In step 2), the driving cylinder drives the wedge block to move downward, and under the action of the X spring, the X guide plate and the X push block are gradually released to move inward by sliding down the inclined plane, so that the X pin shaft slides relatively along the X guide groove, and simultaneously drives the linkage rod to swing around the rotating shaft, and the swinging action drives the Y pin shaft to slide relatively along the Y guide groove, and under the action of the Y spring, the Y guide plate and the Y push block are pushed inward, and the product is clamped in the X direction by the X push block and the X block in the gear structure, and the product is clamped in the Y direction by the Y push block and the Y block in the gear structure.

8. The method for attaching auxiliary materials to an automated attachment device as claimed in claim 6, characterized in that: In step 4), the pressing mechanism is driven to move up and down by the longitudinal cylinder to adjust the height of the pressing mechanism; the pressing mechanism is driven to move back and forth horizontally by the transverse electric cylinder to adjust the horizontal position of the pressing mechanism.

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