CN211708732U - A loading attachment for cell-phone center processing - Google Patents

Abstract

The utility model discloses a loading attachment for cell-phone center processing, set up material seat and at least one ejection mechanism between bottom plate and roof including bottom plate, roof, activity, ejection mechanism further includes guide pillar, movable mounting rack, reference column, ejection cylinder on the guide pillar and is used for imbedding the joint tongue in the rack, movable mounting has a movable block on the reference column, it has at least one to supply to treat the through-hole that the processing material stretches out to open on the roof, and it has a second spacing groove to open on the roof of this through-hole one end, the material seat is further including the cushion that is located bottom plate upper surface both ends, cross over in two support bars of two cushion tops and install the flexible cushion in the support bar upper surface. The utility model discloses a guide way sets up with the cooperation of treating processing material inner wall sand grip on the right angle deflector, when will treating processing material and install the material seat, plays the effect of spacing direction, is convenient for will treat the accurate dress material seat of processing material, guarantees to treat the precision of processing material position on the material seat.

Description

A loading attachment for cell-phone center processing

Technical Field

The utility model relates to a processing equipment field of cell-phone spare part, especially a loading attachment for cell-phone center processing.

Background

In an industrial product production line, after the upper part of a material to be processed is processed for one time, the finished product is cut, and then the material below the finished product is processed, so that the material to be processed is loaded to process the next layer of material. At present, most of production lines are manual operation, realize the material loading through the operator, but the not only precision of manual clamping is low, influences processingquality, and the cost of labor is high moreover, and is efficient, production cycle length.

Disclosure of Invention

The utility model aims at providing a loading attachment for cell-phone center processing, this a loading attachment for cell-phone center processing through the right angle deflector on the guide way with treat the cooperation setting of processing material inner wall sand grip, when will treating processing material and install the material seat, play the effect of spacing direction, be convenient for will treat the accurate dress material seat of processing material, guarantee to treat the precision of processing material position on the material seat.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a feeding device for processing a middle frame of a mobile phone comprises a bottom plate, a top plate, a material seat and at least one ejection mechanism, wherein the material seat is movably arranged between the bottom plate and the top plate;

the pushing mechanism further comprises a guide pillar, a rack movably mounted on the guide pillar, a positioning column, a pushing cylinder and a clamping tongue embedded into the rack, the upper end and the lower end of the guide pillar and the upper end and the lower end of the positioning column are respectively connected with the top plate and the bottom plate, the rack is movably connected with the guide pillar through at least one sliding block, and a piston rod of the pushing cylinder is connected with the sliding block and used for driving the sliding block to move up and down;

the positioning column is movably provided with a movable block, the movable block is connected with the material seat and used for driving the material seat to move up and down, a cavity is arranged in the movable block, the clamping tongue is embedded in the cavity and moves back and forth in the cavity, one end, opposite to the rack, of the clamping tongue is connected with a clamping cylinder and is also provided with a positioning cylinder, and the surface of one side, close to the positioning cylinder, of the positioning column is provided with a plurality of positioning grooves for embedding piston rods of the positioning cylinder;

the top plate is provided with at least one through hole for extending a material to be processed, a second limiting groove is formed in the top plate at one end of the through hole, a wedge block and a push block are arranged in the second limiting groove, the contact surface of the wedge block and the push block is an inclined surface which inclines inwards, the contact surface of the push block and the wedge block is an inclined surface which inclines outwards, a second air cylinder is arranged below the wedge block and connected with the wedge block, one side of the push block, opposite to the wedge block, is provided with a plurality of extrusion heads, and the extrusion heads extend out of the second limiting groove and are in contact connection with the material to be processed;

the material seat is further including the cushion that is located bottom plate upper surface both ends, the bridge joint in two support bars of two cushion tops and install in the flexible cushion of support bar upper surface, connect through a plurality of spliced poles between two support bars, the spliced pole that is located the support bar both ends is connected with the movable block, and the flexible cushion symmetry that is located on two support bars sets up, is provided with one on the flexible cushion that per two symmetries set up and treats the processing material, a right angle deflector is installed respectively to the lateral surface that the support bar has flexible cushion department, and it has a plurality of bar guide ways to open on the outer wall of this right angle deflector, and this a plurality of bar guide ways correspond the setting with the sand grip of treating the processing material.

The further improved scheme in the technical scheme is as follows:

1. in the above scheme, the number of the ejection mechanisms is two, and the two ejection mechanisms are respectively positioned on two sides of the bottom plate.

2. In the scheme, the guide columns and the positioning columns are arranged in parallel face to face.

3. In the scheme, the number of the extrusion heads on each push block is 2.

4. In the scheme, the sliding block is provided with a horizontal through hole, one end of the adapter block is embedded into the horizontal through hole of the sliding block, and the other end of the adapter block is connected with the piston rod of the ejection cylinder.

5. In the above scheme, at least one buffer is arranged between every two flexible cushion blocks.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the utility model discloses a loading attachment for cell-phone center processing, its ejection mechanism further includes guide pillar, movable mounting rack, reference column, ejection cylinder on the guide pillar and is used for imbedding the joint tongue in the rack, the upper and lower both ends of guide pillar and reference column are connected with roof, bottom plate respectively, the rack passes through at least one slider and guide pillar swing joint, the piston rod of ejection cylinder is connected with the slider for the drive slider reciprocates, movable mounting has a movable block on the reference column, and this movable block is connected with the material seat for the drive material seat reciprocates, be provided with a cavity in the movable block, the joint tongue imbeds this cavity and moves back and forth in the cavity, the joint tongue is connected with a joint cylinder in the one end that is carried on the back with the rack, still has a positioning cylinder, a side surface that the reference column is close to this positioning cylinder is provided with a plurality of constant head tanks that supply the piston rod of positioning, through the arrangement of the ejection mechanism, automatic feeding of the material to be processed placed on the material seat can be realized, manual work is replaced, the processing efficiency is improved, errors of manual feeding can be avoided, the processing precision is guaranteed, accidental injury to personnel can be avoided, and the automation level of equipment is improved; furthermore, the mode that the rack is linked with the clamping tongue is adopted, the upward feeding distance can be ensured to be fixed and accurate each time, so that the thickness of each product is ensured to be consistent, and the consistency of the products and the precision quality of processing are improved; furthermore, the arrangement of the positioning groove and the positioning cylinder ensures the stability of the material seat for supporting the materials to be processed in the processing process of the materials to be processed, thereby ensuring the processing precision and stability.

2. The utility model discloses a loading attachment for cell-phone center processing, its second spacing inslot is provided with a wedge and a ejector pad, the face that wedge and ejector pad contacted is the inclined plane of leanin, the face that ejector pad and wedge contacted is the inclined plane of outer slope, wedge below is installed a second cylinder, this second cylinder is connected with the wedge, one side that the ejector pad is carried on opposite sides to the wedge has a plurality of extrusion heads, these a plurality of extrusion heads stretch out the second spacing groove and are connected with the contact of the material to be processed, through second cylinder pull down the wedge, the wedge cooperates with the respective inclined plane of ejector pad and makes the lateral wall of wedge push the extrusion block outward, the extrusion head of ejector pad compresses tightly the location instead of processing work material, cooperates with the ejection cylinder, after ejector cylinder upwards sends the material to be processed to the setting position, compresses tightly the material to be processed and fixes, is convenient for the processing of the material to be processed, the position precision of the material to be processed in the processing process is guaranteed, the situation that the material is shifted or a knife shakes in the processing process is prevented, and the processing precision and the processing quality of the product are guaranteed.

3. The invention relates to a feeding device for processing a mobile phone middle frame, wherein a right-angle guide plate is respectively arranged on the outer side surface of a support bar with a flexible cushion block, a plurality of strip-shaped guide grooves are formed in the outer wall of the right-angle guide plate and correspond to raised lines on the inner wall of a material to be processed, and the guide grooves on the right-angle guide plate are matched with the raised lines on the inner wall of the material to be processed.

Drawings

Fig. 1 is a schematic structural view of a feeding device for processing a middle frame of a mobile phone according to the present invention;

fig. 2 is a side view of a partial structure of a feeding device for processing a middle frame of a mobile phone according to the present invention;

fig. 3 is a schematic view of a partially exploded structure of a feeding device for processing a middle frame of a mobile phone according to the present invention;

fig. 4 is a partial structural sectional view of the feeding device for processing the middle frame of the mobile phone;

fig. 5 is a schematic view of a local structure of the feeding device for processing the middle frame of the mobile phone;

fig. 6 is the utility model discloses a loading attachment local structure decomposes schematic diagram two for cell-phone center processing.

In the above drawings: 1. a base plate; 2. a top plate; 3. a material seat; 4. a pushing mechanism; 5. a support plate; 6. a guide post; 7. a rack; 8. a positioning column; 9. pushing the cylinder; 10. a clamping tongue; 11. a slider; 12. a movable block; 13. positioning the air cylinder; 14. clamping the air cylinder; 15. positioning a groove; 17. a material to be processed; 26. a second limit groove; 27. a wedge block; 28. a push block; 29. a second cylinder; 30. an extrusion head; 31. cushion blocks; 32. a supporting strip; 33. a flexible cushion block; 34. connecting columns; 35. a right angle guide plate; 36. a strip-shaped guide groove; 37. a convex strip; 38. a buffer.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

example 1: a feeding device for processing a middle frame of a mobile phone comprises a bottom plate 1, a top plate 2, a material seat 3 and at least one ejection mechanism 4, wherein the material seat 3 is movably arranged between the bottom plate 1 and the top plate 2, the bottom plate 1 and the top plate 2 are connected through a plurality of supporting plates 5, the ejection mechanism 4 is positioned on the side edge of the bottom plate 1, and a material 17 to be processed is arranged on the material seat 3;

the ejection mechanism 4 further comprises a guide pillar 6, a rack 7 movably mounted on the guide pillar 6, a positioning column 8, an ejection cylinder 9 and a clamping tongue 10 embedded in the rack 7, the upper end and the lower end of the guide pillar 6 and the upper end and the lower end of the positioning column 8 are respectively connected with the top plate 2 and the bottom plate 1, the rack 7 is movably connected with the guide pillar 6 through at least one sliding block 11, and a piston rod of the ejection cylinder 9 is connected with the sliding block 11 and used for driving the sliding block 11 to move up and down;

a movable block 12 is movably mounted on the positioning column 8, the movable block 12 is connected with the material seat 3 and used for driving the material seat 3 to move up and down, a cavity is arranged in the movable block 12, the clamping tongue 10 is embedded in the cavity and moves back and forth in the cavity, one end, opposite to the rack 7, of the clamping tongue 10 is connected with a clamping cylinder 14 and a positioning cylinder 13, and a plurality of positioning grooves 15 for embedding piston rods of the positioning cylinder 13 are formed in the surface, close to the positioning cylinder 13, of one side of the positioning column 8;

the top plate 2 is provided with at least one through hole 18 for extending a material 17 to be processed, the top plate 2 at one end of the through hole 18 is provided with a second limiting groove 26, a wedge block 27 and a push block 28 are arranged in the second limiting groove 26, the surface of the wedge block 27, which is contacted with the push block 28, is an inclined surface which inclines inwards, the surface of the push block 28, which is contacted with the wedge block 27, is an inclined surface which inclines outwards, a second cylinder 29 is arranged below the wedge block 27, the second cylinder 29 is connected with the wedge block 27, one side of the push block 28, which is opposite to the wedge block 27, is provided with a plurality of extrusion heads 30, and the extrusion heads 30 extend out of the second limiting groove 26 and are contacted with the material 17 to be processed;

the material seat 3 further includes cushion 31 that is located bottom plate 1 upper surface both ends, bridge joint in two support bars 32 of two cushion 31 tops and install in the flexible cushion 33 of support bar 32 upper surface, connect through a plurality of spliced poles 34 between two support bars 32, the spliced pole 34 that is located support bar 32 both ends is connected with movable block 12, and the flexible cushion 33 symmetry that is located on two support bars 32 sets up, is provided with one on the flexible cushion 33 that per two symmetries set up and treats processing material 17, a straight angle deflector 35 is installed respectively to the lateral surface that support bar 32 has flexible cushion 33 department, and it has a plurality of bar guide ways 36 to open on the outer wall of this right angle deflector 35, and these a plurality of bar guide ways 36 correspond the setting with the sand grip 37 of treating processing material 17 inner wall.

The number of the pushing mechanisms 4 is two, and the two pushing mechanisms are respectively positioned at two sides of the bottom plate 1; the guide post 6 and the positioning post 8 are arranged in parallel and face to face; the number of the extrusion heads 30 on each of the above-mentioned push blocks 28 is 2.

Example 2: a feeding device for processing a middle frame of a mobile phone comprises a bottom plate 1, a top plate 2, a material seat 3 and at least one ejection mechanism 4, wherein the material seat 3 is movably arranged between the bottom plate 1 and the top plate 2, the bottom plate 1 and the top plate 2 are connected through a plurality of supporting plates 5, the ejection mechanism 4 is positioned on the side edge of the bottom plate 1, and a material 17 to be processed is arranged on the material seat 3;

the ejection mechanism 4 further comprises a guide pillar 6, a rack 7 movably mounted on the guide pillar 6, a positioning column 8, an ejection cylinder 9 and a clamping tongue 10 embedded in the rack 7, the upper end and the lower end of the guide pillar 6 and the upper end and the lower end of the positioning column 8 are respectively connected with the top plate 2 and the bottom plate 1, the rack 7 is movably connected with the guide pillar 6 through at least one sliding block 11, and a piston rod of the ejection cylinder 9 is connected with the sliding block 11 and used for driving the sliding block 11 to move up and down;

a movable block 12 is movably mounted on the positioning column 8, the movable block 12 is connected with the material seat 3 and used for driving the material seat 3 to move up and down, a cavity is arranged in the movable block 12, the clamping tongue 10 is embedded in the cavity and moves back and forth in the cavity, one end, opposite to the rack 7, of the clamping tongue 10 is connected with a clamping cylinder 14 and a positioning cylinder 13, and a plurality of positioning grooves 15 for embedding piston rods of the positioning cylinder 13 are formed in the surface, close to the positioning cylinder 13, of one side of the positioning column 8;

the top plate 2 is provided with at least one through hole 18 for extending a material 17 to be processed, the top plate 2 at one end of the through hole 18 is provided with a second limiting groove 26, a wedge block 27 and a push block 28 are arranged in the second limiting groove 26, the surface of the wedge block 27, which is contacted with the push block 28, is an inclined surface which inclines inwards, the surface of the push block 28, which is contacted with the wedge block 27, is an inclined surface which inclines outwards, a second cylinder 29 is arranged below the wedge block 27, the second cylinder 29 is connected with the wedge block 27, one side of the push block 28, which is opposite to the wedge block 27, is provided with a plurality of extrusion heads 30, and the extrusion heads 30 extend out of the second limiting groove 26 and are contacted with the material 17 to be processed;

the material seat 3 further includes cushion 31 that is located bottom plate 1 upper surface both ends, bridge joint in two support bars 32 of two cushion 31 tops and install in the flexible cushion 33 of support bar 32 upper surface, connect through a plurality of spliced poles 34 between two support bars 32, the spliced pole 34 that is located support bar 32 both ends is connected with movable block 12, and the flexible cushion 33 symmetry that is located on two support bars 32 sets up, is provided with one on the flexible cushion 33 that per two symmetries set up and treats processing material 17, a straight angle deflector 35 is installed respectively to the lateral surface that support bar 32 has flexible cushion 33 department, and it has a plurality of bar guide ways 36 to open on the outer wall of this right angle deflector 35, and these a plurality of bar guide ways 36 correspond the setting with the sand grip 37 of treating processing material 17 inner wall.

A horizontal through hole is formed on the sliding block 11, one end of a transfer block 39 is embedded into the horizontal through hole of the sliding block 11, and the other end of the transfer block is connected with a piston rod of the ejection cylinder 9; at least one buffer 38 is arranged between each two flexible pads 33.

When the feeding device for processing the middle frame of the mobile phone is adopted, the automatic feeding of the material to be processed placed on the material seat can be realized through the arrangement of the pushing mechanism, so that not only is the manual operation replaced, the processing efficiency improved, but also the error of the manual feeding can be avoided, the processing precision is ensured, the accidental injury to personnel can be avoided, and the automation level of equipment is improved; furthermore, the mode that the rack is linked with the clamping tongue is adopted, the upward feeding distance can be ensured to be fixed and accurate each time, so that the thickness of each product is ensured to be consistent, and the consistency of the products and the precision quality of processing are improved; furthermore, the arrangement of the positioning groove and the positioning cylinder ensures the stability of the material seat for supporting the material to be processed in the processing process of the material to be processed, thereby ensuring the processing precision and stability;

in addition, the wedge-shaped block is pulled downwards by the second air cylinder, the side wall of the wedge-shaped block is pushed outwards by the cooperation of the wedge-shaped block and the respective inclined surface of the pushing block, the pushing head of the pushing block is used for compressing and positioning the substitute processing material, and the pushing cylinder is matched for compressing and fixing the material to be processed after the pushing cylinder sends the material to be processed upwards to a set position, so that the material to be processed is conveniently processed, the position precision of the material to be processed in the processing process is ensured, the situations of position deviation or tool shaking and the like in the processing process are prevented, and the processing precision and the processing quality of a product are ensured;

in addition, the guide grooves on the right-angle guide plate are matched with the raised lines on the inner walls of the materials to be processed, so that when the materials to be processed are installed on the material seat, the effect of limiting and guiding is achieved, the materials to be processed can be accurately loaded into the material seat conveniently, the position accuracy of the materials to be processed on the material seat is guaranteed, the materials to be processed can be limited in the processing process, the materials to be processed are prevented from being deviated, and the processing accuracy and the product quality are further guaranteed.

When the automatic feeding device is used, a material to be processed is placed on a material seat, a clamping tongue is embedded into a tooth groove at the lower end of a rack, a pushing cylinder is started, a driving sliding block drives the rack to move upwards, the rack drives the clamping tongue to move upwards, the clamping tongue drives a movable block to move upwards, the movable block drives the material seat to move upwards to achieve one-time automatic feeding, after the feeding is completed, a piston rod of a positioning cylinder extends out and is embedded into a positioning groove, the clamping tongue leaves the tooth groove under the driving of the clamping cylinder, a piston rod of the pushing cylinder contracts, the rack returns to the initial position, the clamping tongue extends out and is embedded into the previous tooth groove of the rack, and the layer-by-layer feeding of the material to be.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (6)

1. The utility model provides a loading attachment for cell-phone center processing which characterized in that: the processing device comprises a bottom plate (1), a top plate (2), a material seat (3) and at least one ejection mechanism (4), wherein the material seat (3) is movably arranged between the bottom plate (1) and the top plate (2), the bottom plate (1) and the top plate (2) are connected through a plurality of supporting plates (5), the ejection mechanism (4) is positioned on the side edge of the bottom plate (1), and a material (17) to be processed is arranged on the material seat (3);

the ejection mechanism (4) further comprises a guide post (6), a rack (7) movably mounted on the guide post (6), a positioning column (8), an ejection cylinder (9) and a clamping tongue (10) embedded into the rack (7), the upper end and the lower end of the guide post (6) and the upper end and the lower end of the positioning column (8) are respectively connected with the top plate (2) and the bottom plate (1), the rack (7) is movably connected with the guide post (6) through at least one sliding block (11), and a piston rod of the ejection cylinder (9) is connected with the sliding block (11) and used for driving the sliding block (11) to move up and down;

a movable block (12) is movably mounted on the positioning column (8), the movable block (12) is connected with the material seat (3) and used for driving the material seat (3) to move up and down, a cavity is arranged in the movable block (12), a clamping tongue (10) is embedded in the cavity and moves back and forth in the cavity, one end, back on the rack (7), of the clamping tongue (10) is connected with a clamping cylinder (14) and is also provided with a positioning cylinder (13), and a plurality of positioning grooves (15) for embedding piston rods of the positioning cylinder (13) are formed in the surface, close to the positioning cylinder (13), of one side of the positioning column (8);

the machining device is characterized in that the top plate (2) is provided with at least one through hole (18) for extending a material (17) to be machined, a second limiting groove (26) is formed in the top plate (2) at one end of the through hole (18), a wedge block (27) and a push block (28) are arranged in the second limiting groove (26), the contact surface of the wedge block (27) and the push block (28) is an inward inclined surface, the contact surface of the push block (28) and the wedge block (27) is an outward inclined surface, a second air cylinder (29) is arranged below the wedge block (27), the second air cylinder (29) is connected with the wedge block (27), one side, opposite to the wedge block (27), of the push block (28) is provided with a plurality of extrusion heads (30), and the extrusion heads (30) extend out of the second limiting groove (26) to be connected with the material (17) to be machined;

the material seat (3) further comprises cushion blocks (31) positioned at two ends of the upper surface of the bottom plate (1), two supporting strips (32) bridged above the two cushion blocks (31) and flexible cushion blocks (33) arranged on the upper surfaces of the supporting strips (32), the two support bars (32) are connected through a plurality of connecting columns (34), the connecting columns (34) at the two ends of the support bars (32) are connected with the movable block (12), the flexible cushion blocks (33) on the two support bars (32) are symmetrically arranged, each two symmetrically arranged flexible cushion blocks (33) are provided with a material (17) to be processed, a right-angle guide plate (35) is respectively installed on the outer side face, provided with a flexible cushion block (33), of the support bar (32), a plurality of strip-shaped guide grooves (36) are formed in the outer wall of the right-angle guide plate (35), and the strip-shaped guide grooves (36) are arranged corresponding to the raised lines (37) on the inner wall of the material to be processed (17).

2. The feeding device for processing the middle frame of the mobile phone according to claim 1, characterized in that: the number of the ejection mechanisms (4) is two, and the two ejection mechanisms are respectively positioned on two sides of the bottom plate (1).

3. The feeding device for processing the middle frame of the mobile phone according to claim 1, characterized in that: the guide post (6) and the positioning post (8) are arranged in parallel face to face.

4. The feeding device for processing the middle frame of the mobile phone according to claim 1, characterized in that: the number of the extrusion heads (30) on each push block (28) is 2.

5. The feeding device for processing the middle frame of the mobile phone according to claim 1, characterized in that: a horizontal through hole is formed in the sliding block (11), one end of a transfer block (39) is embedded into the horizontal through hole of the sliding block (11), and the other end of the transfer block is connected with a piston rod of the ejection cylinder (9).

6. The feeding device for processing the middle frame of the mobile phone according to claim 1, characterized in that: at least one buffer (38) is arranged between every two flexible cushion blocks (33).

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