CN216573873U - Gluing device for manufacturing power electronic components - Google Patents

Abstract

The utility model discloses a glue spreading device for manufacturing power electronic components, which comprises an L-shaped bracket, wherein a transverse plate is horizontally arranged below the horizontal end of the L-shaped bracket, a glue spreading pipe is vertically inserted and fixed at one end of the transverse plate by penetrating through the outer walls of the upper side and the lower side of the transverse plate, the glue spreading pipe is divided into a rotating part close to one end of the transverse plate and a fixing part far away from one end of the transverse plate, a feed pipe is horizontally inserted and arranged at the lower part of the vertical side of the fixing part, a driving assembly for driving the transverse plate to vertically reciprocate is arranged at the upper part of the L-shaped bracket, an L-shaped connecting plate is horizontally sleeved and fixed at the glue spreading end of the glue spreading pipe, and a rectangular disc is horizontally arranged at the position of the glue spreading pipe close to a glue outlet at the lower part of the glue spreading pipe, the operation is convenient.

Description

Gluing device for manufacturing power electronic components

Technical Field

The utility model relates to the technical field of manufacturing production gluing equipment, in particular to a gluing device for manufacturing power electronic components.

Background

The electronic component is a component of electronic elements and small electric machines and instruments, is generally composed of a plurality of parts, can be commonly used in the same products, and is a general name of some parts in the industries of electric appliances, radio, instruments and the like, such as capacitors, transistors, hairsprings, clockwork springs and other subcomponents. Diodes and the like are common.

In the production process of electronic components, the required electronic components are glued, but glue injection nozzles of glue injection pipes on the existing glue injection equipment often cannot timely receive glue after glue injection once, the glue falls to the electronic components to cause damage of the electronic components, and the glue in the glue injection pipes of the existing glue injection equipment needs to be detached and replaced after use, which wastes time and labor, so that the glue coating device for manufacturing the power electronic components is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a gluing device for manufacturing a power electronic component.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a glue spreading device for manufacturing power electronic components comprises an L-shaped support, wherein a transverse plate is horizontally arranged below the horizontal end of the L-shaped support, one end of the transverse plate penetrates through the outer walls of the upper side and the lower side of the transverse plate to be vertically inserted and fixed with a glue spreading pipe, the glue spreading pipe is divided into a rotating part close to one end of the transverse plate and a fixing part far away from one end of the transverse plate, a threaded column is vertically and threadedly connected to the upper end of the rotating part, a piston disc is sleeved inside the threaded column, the lower end of the threaded column extends to the inside of the glue spreading pipe, a feed pipe is horizontally inserted into the lower part of the vertical side of the fixing part, a one-way valve is arranged in the feed pipe, a groove is formed in one end of the bottom surface of the piston disc and is aligned with one end of the feed pipe, a pushing assembly for driving the piston disc to vertically move is arranged on the transverse plate, a driving assembly for driving the transverse plate to vertically reciprocate is arranged on the upper part of the L-shaped support, and an L-shaped connecting plate is horizontally sleeved on the glue spreading end of the glue spreading pipe, the glue injection pipe is horizontally provided with a rectangular disc at a position close to a glue outlet at the lower part of the glue injection pipe, and the L-shaped connecting plate and the L-shaped support are provided with a linkage assembly which drives the rectangular disc to horizontally reciprocate when the glue injection pipe vertically moves.

Preferably, the promotion subassembly includes perpendicular bolt fastening's of diaphragm lower part intermediate position department first motor, and first motor output passes diaphragm upper portion outer wall key-type connection and has the gear, rotation portion opens along its outer wall round has tooth, gear and tooth meshing, L shape support horizontal end upper portion outer wall is passed and rather than sliding connection to screw thread post upper end, L shape support horizontal end upper portion is close to screw thread post one end and has vertically welded the L shape spliced pole, and L shape spliced pole horizontal end lower part one side has vertically welded the rectangle strip, L shape spliced pole one end is kept away from to the rectangle strip and is slided and insert and locate the screw thread post upper end.

Preferably, the linkage subassembly includes L shape connecting plate runs through the traveller that its lower part both sides outer wall horizontal slip set up, and the traveller keeps away from L shape support one end and welds in rectangle dish one side, the traveller keeps away from rectangle dish pot head and establishes and be fixed with the spacing ring, it is equipped with the spring to lie in the cover between spacing ring and the L shape connecting plate on the traveller, L shape support is close to traveller one side lower part vertical welding and has the fixed strip, and the fixed strip is close to traveller one side upper portion welding and has trapezoidal piece, fixed strip and trapezoidal piece and traveller one end looks adaptation, the inside bottom surface of rectangle dish is close to traveller one end vertical welding and has been connected the bolt, and bolt upper end horizontal cover is established and is fixed with sealed dish, sealed dish and the gluey mouth looks adaptation of glue injection pipe lower extreme play.

Preferably, the driving assembly comprises an air cylinder which is vertically fixed by bolts at the position, close to the rectangular bar, of the upper part of the horizontal end of the L-shaped support, and the output end of the air cylinder penetrates through the outer wall of the lower part of the horizontal end of the L-shaped support and is fixed at one end of the upper part of the transverse plate by bolts.

Preferably, the driving assembly comprises a second motor fixed by a vertical bolt at a position close to the rectangular bar on the upper part of the horizontal end of the L-shaped support, the output end of the second motor penetrates through the outer wall of the lower part of the horizontal end of the L-shaped support to be sleeved with a ball nut, and one side of the ball nut is fixed at one vertical end of the transverse plate through a bolt.

Preferably, the cylinder pipe is connected with an air pump, and the inlet pipe is connected with a glue bucket.

The utility model has the beneficial effects that:

1. through the L-shaped connecting plate that establishes at the horizontal cover of injecting glue pipe lower extreme, the traveller that sets up at L-shaped connecting plate lower extreme horizontal slip, and traveller one end welded rectangle dish, the trapezoidal piece that corresponds the setting on cooperation L shape support one side, when making the cylinder drive injecting glue pipe move the injecting glue perpendicularly down, the traveller contracts under the effect of trapezoidal piece and contracts, drive rectangle dish horizontal motion and leave injecting glue pipe lower extreme, avoid influencing its injecting glue operation, when injecting glue pipe moves up, the traveller promotes rectangular dish and moves to injecting glue pipe lower extreme, when avoiding injecting glue pipe to receive the glue untimely, drip to the electronic component on the conveyer belt below, influence product quality.

2. Through inserting the perpendicular sealed dish that sets up of one end in feed liquor pipe and the rectangle dish of establishing through the perpendicular one side lower part level of injecting glue pipe, cooperation trapezoidal piece, when glue consumption in the injecting glue pipe is totally up, the certain distance is shifted up to the cylinder pulling injecting glue pipe for sealed dish in the rectangle dish removes to injecting glue pipe lower extreme and goes out jiao zui department and plug up sealedly under the effect of traveller, trapezoidal piece. The first motor of drive reversal simultaneously, pulling piston dish shifts up, and glue advances to glue from the feed liquor pipe, fills up the injecting glue pipe, is different from traditional dismantlement repeatedly and changes the interior glue of adding the injecting glue pipe, and this mode saves time more, the simple operation.

Drawings

Fig. 1 is a schematic perspective view of an embodiment 1 of a gluing device for manufacturing a power electronic component according to the present invention;

fig. 2 is a schematic diagram of a partially enlarged structure of a gluing device for manufacturing a power electronic component according to the present invention;

fig. 3 is a schematic plan sectional structure view of a glue injection pipe of the gluing device for manufacturing the power electronic component, which is provided by the utility model;

fig. 4 is a schematic diagram of a three-dimensional structure of a piston of the gluing device for manufacturing the power electronic component, which is provided by the utility model;

fig. 5 is a schematic perspective view of an embodiment 2 of a glue spreading device for manufacturing a power electronic component according to the present invention.

In the figure: the automatic glue injection device comprises a 1L-shaped support, a 2L-shaped cylinder, a 3L-shaped connecting column, a 4 rectangular rod, a 5 threaded column, a 6 piston disc, a 7 glue injection pipe, an 8L-shaped connecting plate, a 9 spring, a 10 fixing strip, a 11 trapezoidal block, a 12 first motor, a 13 gear, a 14 feeding pipe, a 15 groove, a 16 limiting ring, a 17 sliding column, a 18 rectangular disc, a 19 sealing disc, a 20 second motor, a 21 lead screw and a 22 transverse plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-4, a glue spreading device for manufacturing power electronic components comprises an L-shaped bracket 1, a transverse plate 22 is horizontally arranged below the horizontal end of the L-shaped bracket 1, a glue spreading pipe 7 is vertically inserted and fixed at one end of the transverse plate 22 through the outer walls of the upper and lower sides of the transverse plate, the glue spreading pipe 7 is divided into a rotating part close to one end of the transverse plate 22 and a fixing part far away from one end of the transverse plate 22, a threaded column 5 is vertically and threadedly connected at the upper end of the rotating part, a piston disc 6 is horizontally sleeved at the lower end of the threaded column 5 extending into the glue spreading pipe 7, a feed pipe 14 is horizontally inserted at the lower part of the vertical side of the fixing part, a one-way valve is arranged in the feed pipe 14, a groove 15 is arranged at one end of the bottom surface of the piston disc 6, the groove 15 is aligned with one end of the feed pipe located in the glue spreading pipe 7, a pushing assembly for driving the piston disc 6 to vertically move is arranged on the transverse plate 22, a driving assembly for driving the transverse plate 22 to vertically reciprocate is arranged at the upper part of the L-shaped bracket 1, an L-shaped connecting plate 8 is horizontally sleeved and fixed at the glue injection end of the glue injection pipe 7, a rectangular disc 18 is horizontally arranged at the position, close to a glue outlet at the lower part of the glue injection pipe 7, of the glue injection pipe, and a linkage assembly which drives the rectangular disc 18 to horizontally reciprocate when the glue injection pipe 7 vertically moves is arranged on the L-shaped connecting plate 8 and the L-shaped support 1.

In the utility model, the pushing component comprises a first motor 12 fixed by a vertical bolt at the middle position of the lower part of a transverse plate 22, the output end of the first motor 12 penetrates through the outer wall key at the upper part of the transverse plate 22 and is connected with a gear 13, a rotating part is provided with teeth along the outer wall of the rotating part in a circle, the gear 13 is meshed with the teeth, the upper end of a threaded column 5 penetrates through the outer wall of the upper part of the horizontal end of an L-shaped support 1 and is connected with the outer wall of the horizontal end of the L-shaped support 1 in a sliding way, an L-shaped connecting column 3 is vertically welded at the upper part of the horizontal end of the L-shaped connecting column 3, a rectangular bar 4 is vertically welded at one side of the lower part of the horizontal end of the L-shaped connecting column 3, one end of the rectangular bar 4 far away from the L-shaped connecting column 3 is inserted at the upper part of the threaded column 5 in a sliding way, the linkage component comprises a sliding column 17 which an L-shaped connecting plate 8 penetrates through the outer walls at the two sides of the lower part and is arranged in a sliding way in a horizontal way, one end of the sliding column 17 far away from the L-shaped support 1 is welded at one side of a rectangular plate 18, a limiting ring 16 is sleeved and fixed at one end of the sliding column 17 far away from the rectangular plate 18, the cover that is located between spacing ring 16 and the L shape connecting plate 8 on the traveller 17 is equipped with spring 9, L shape support 1 is close to traveller 17 one side lower part vertical welding has fixed strip 10, and fixed strip 10 is close to traveller 17 one side upper portion welding has trapezoidal piece 11, fixed strip 10 and trapezoidal piece 11 and traveller 17 one end looks adaptation, the perpendicular welding of 17 one end of near the traveller in the inside bottom surface of rectangle dish 18 has the bolt, and bolt upper end horizontal cover is established and is fixed with sealed dish 19, sealed dish 19 and the gluey mouth looks adaptation of injecting glue 7 lower extreme play, drive assembly includes that L shape support 1 horizontal end upper portion is close to the cylinder 2 of 4 position department vertical bolt fixes of rectangle, and cylinder 2 output passes L shape support 1 horizontal end lower part outer wall bolt fastening in diaphragm 22 upper portion one end, cylinder 2 tube coupling has the air pump, inlet pipe 14 tube coupling has the glue cask.

The working principle of the embodiment is as follows: when the glue injection device is used, the L-shaped bracket is arranged above the electronic component conveying belt to be fixed, when an electronic component is conveyed to the position below the L-shaped bracket, the air cylinder 2 of the air pump drives the transverse plate 22 to vertically move downwards to drive the glue injection pipe 7 to vertically move downwards for glue injection, the sliding column 17 retracts under the action of the trapezoidal block 11 to drive the rectangular disc 18 to horizontally move away from the lower end of the glue injection pipe 7 so as to avoid influencing the glue injection operation, the first motor 12 is started to drive the gear 13 to rotate, the rotating part is rotated to drive the threaded rod 5 to vertically move, so that the piston disc 6 presses the glue injection along the inner wall of the glue injection pipe 7 downwards, when the glue injection pipe 7 moves upwards, the sliding column 17 pushes the rectangular disc 18 to move to the lower end of the glue injection pipe 7 so as to avoid dripping onto the electronic component on the lower conveying belt when the glue injection pipe 7 is not timely in glue injection, the quality of a product is influenced, when glue in the glue injection pipe 7 is consumed, the air cylinder 2 pulls the glue injection pipe 7 to move upwards by a certain distance, make sealed 19 dish in the rectangular dish 18 remove to glue injection pipe 7 lower extreme play jiao zui department and plug up sealedly under the effect of traveller 17, trapezoidal piece 11, the first motor 12 reversal of drive simultaneously, pulling piston dish 6 shifts up, glue advances to glue from feed liquor pipe 14, fills up glue injection pipe 7, is different from traditional dismantlement change of relapseing and adds glue injection pipe glue, and this mode saves time more, simple operation.

Example 2

Referring to fig. 2-5, a glue spreading device for manufacturing power electronic components comprises an L-shaped bracket 1, a transverse plate 22 is horizontally arranged below the horizontal end of the L-shaped bracket 1, a glue spreading pipe 7 is vertically inserted and fixed at one end of the transverse plate 22 through the outer walls of the upper and lower sides of the transverse plate, the glue spreading pipe 7 is divided into a rotating part close to one end of the transverse plate 22 and a fixing part far away from one end of the transverse plate 22, a threaded column 5 is vertically and threadedly connected at the upper end of the rotating part, a piston disc 6 is horizontally sleeved at the lower end of the threaded column 5 extending into the glue spreading pipe 7, a feed pipe 14 is horizontally inserted at the lower part of the vertical side of the fixing part, a one-way valve is arranged in the feed pipe 14, a groove 15 is arranged at one end of the bottom surface of the piston disc 6, the groove 15 is aligned with one end of the feed pipe located in the glue spreading pipe 7, a pushing assembly for driving the piston disc 6 to vertically move is arranged on the transverse plate 22, a driving assembly for driving the transverse plate 22 to vertically reciprocate is arranged at the upper part of the L-shaped bracket 1, an L-shaped connecting plate 8 is horizontally sleeved and fixed at the glue injection end of the glue injection pipe 7, a rectangular disc 18 is horizontally arranged at the position, close to a glue outlet at the lower part of the glue injection pipe 7, of the glue injection pipe, and a linkage assembly which drives the rectangular disc 18 to horizontally reciprocate when the glue injection pipe 7 vertically moves is arranged on the L-shaped connecting plate 8 and the L-shaped support 1.

In the utility model, the pushing component comprises a first motor 12 fixed by a vertical bolt at the middle position of the lower part of a transverse plate 22, the output end of the first motor 12 penetrates through the outer wall key at the upper part of the transverse plate 22 and is connected with a gear 13, a rotating part is provided with teeth along the outer wall of the rotating part in a circle, the gear 13 is meshed with the teeth, the upper end of a threaded column 5 penetrates through the outer wall of the upper part of the horizontal end of an L-shaped support 1 and is connected with the outer wall of the horizontal end of the L-shaped support 1 in a sliding way, an L-shaped connecting column 3 is vertically welded at the upper part of the horizontal end of the L-shaped connecting column 3, a rectangular bar 4 is vertically welded at one side of the lower part of the horizontal end of the L-shaped connecting column 3, one end of the rectangular bar 4 far away from the L-shaped connecting column 3 is inserted at the upper part of the threaded column 5 in a sliding way, the linkage component comprises a sliding column 17 which an L-shaped connecting plate 8 penetrates through the outer walls at the two sides of the lower part and is arranged in a sliding way in a horizontal way, one end of the sliding column 17 far away from the L-shaped support 1 is welded at one side of a rectangular plate 18, a limiting ring 16 is sleeved and fixed at one end of the sliding column 17 far away from the rectangular plate 18, a spring 9 is sleeved between the limiting ring 16 and the L-shaped connecting plate 8 on the sliding column 17, a fixing strip 10 is vertically welded at the lower part of one side of the L-shaped bracket 1 close to the sliding column 17, and the upper part of one side of the fixed strip 10 close to the sliding column 17 is welded with a trapezoidal block 11, the fixed strip 10 is matched with one end of the trapezoidal block 11 and the sliding column 17, the end of the inner bottom surface of the rectangular disc 18 close to the sliding column 17 is vertically welded with a bolt, and the upper end of the bolt is horizontally sleeved and fixed with a sealing disc 19, the sealing disc 19 is matched with a glue outlet at the lower end of the glue injection pipe 7, the driving component comprises a second motor 20 which is vertically fixed by bolts at the position of the upper part of the horizontal end of the L-shaped bracket 1, which is close to the rectangular strip 4, and the output end of the second motor 20 passes through the outer wall of the lower part of the horizontal end of the L-shaped bracket 1 and is sleeved with a ball nut, and one side of the ball nut is fixed at one vertical end of the transverse plate 22 through a bolt, the air cylinder 2 is connected with an air pump through a pipeline, and the feeding pipe 14 is connected with a glue bucket through a pipeline.

The working principle of the embodiment is as follows: when the glue injection device is used, the L-shaped bracket is arranged above the electronic component conveying belt to be fixed, when an electronic component is conveyed below the L-shaped bracket, the second motor 20 of the pneumatic pump drives the transverse plate 22 to vertically move downwards to drive the glue injection pipe 7 to vertically move downwards for glue injection, the sliding column 17 retracts under the action of the trapezoidal block 11 to drive the rectangular disc 18 to horizontally move away from the lower end of the glue injection pipe 7 to avoid influencing glue injection operation of the glue injection pipe, the first motor 12 is started to drive the gear 13 to rotate, so that the rotating part rotates to drive the threaded rod 5 to vertically move, the piston disc 6 is pressed downwards along the inner wall of the glue injection pipe 7 for glue injection, when the glue injection pipe 7 moves upwards, the sliding column 17 pushes the rectangular disc 18 to move to the lower end of the glue injection pipe 7 to avoid that the glue injection pipe 7 cannot timely receive glue, the glue drops onto the electronic component on the conveying belt below to influence the product quality, when the glue injection pipe 7 consumes the glue, the second motor 20 pulls the glue injection pipe to move upwards by a certain distance, make sealed 19 dish in the rectangular dish 18 remove to glue injection pipe 7 lower extreme play jiao zui department and plug up sealedly under the effect of traveller 17, trapezoidal piece 11, the first motor 12 reversal of drive simultaneously, pulling piston dish 6 shifts up, glue advances to glue from feed liquor pipe 14, fills up glue injection pipe 7, is different from traditional dismantlement change of relapseing and adds glue injection pipe glue, and this mode saves time more, simple operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The utility model provides a power electronic components makes and uses rubber coating device, includes L shape support (1), its characterized in that, L shape support (1) horizontal end below level is equipped with diaphragm (22), diaphragm (22) one end is run through its upper and lower both sides outer wall and is inserted perpendicularly and establish and be fixed with glue injection pipe (7), and glue injection pipe (7) divide into the rotating part that is close to diaphragm (22) one end and keeps away from the fixed part of diaphragm (22) one end, the perpendicular threaded connection in rotating part upper end has screw post (5), and screw post (5) lower extreme extends to glue injection pipe (7) inside level cover and is equipped with piston disc (6), the perpendicular one side lower part level of fixed part is inserted and is equipped with inlet pipe (14), and is equipped with the check valve in inlet pipe (14), piston disc (6) bottom surface one end is opened has recess (15), and recess (15) and inlet pipe are located the interior one end alignment of glue injection pipe (7), be equipped with drive piston dish (6) vertical motion's promotion subassembly on diaphragm (22), L shape support (1) upper portion is equipped with drive diaphragm (22) vertical reciprocating motion's drive assembly, glue injection pipe (7) injecting glue end level cover is established and is fixed with L shape connecting plate (8), glue injection pipe (7) are close to its lower part and go out the level of jiao kou position department and are equipped with rectangular dish (18), be equipped with the linkage subassembly that drives rectangular dish (18) horizontal reciprocating motion when glue injection pipe (7) vertical motion on L shape connecting plate (8) and L shape support (1).

2. The gluing device for manufacturing the power electronic component as claimed in claim 1, the pushing assembly comprises a first motor (12) fixed by a vertical bolt at the middle position of the lower part of the transverse plate (22), the output end of the first motor (12) passes through the outer wall key of the upper part of the transverse plate (22) and is connected with a gear (13), the rotating part is provided with teeth along the outer wall of the rotating part in a circle, the gear (13) is meshed with the teeth, the upper end of the threaded column (5) passes through the outer wall of the upper part of the horizontal end of the L-shaped bracket (1) and is connected with the L-shaped bracket in a sliding way, an L-shaped connecting column (3) is vertically welded at one end of the upper part of the horizontal end of the L-shaped bracket (1) close to the threaded column (5), and one side of the lower part of the horizontal end of the L-shaped connecting column (3) is vertically welded with a rectangular bar (4), one end of the rectangular strip (4) far away from the L-shaped connecting column (3) is inserted into the upper end of the threaded column (5) in a sliding manner.

3. The gluing device for manufacturing the power electronic component as claimed in claim 1, wherein the linkage assembly comprises a sliding column (17) which is horizontally and slidably arranged by penetrating through the outer walls of two sides of the lower portion of the L-shaped connecting plate (8), one end of the sliding column (17) far away from the L-shaped support (1) is welded on one side of a rectangular disc (18), a limiting ring (16) is fixedly sleeved on one end of the sliding column (17) far away from the rectangular disc (18), a spring (9) is sleeved on the sliding column (17) and positioned between the limiting ring (16) and the L-shaped connecting plate (8), a fixing strip (10) is vertically welded on the lower portion of one side, close to the sliding column (17), of the L-shaped support (1), a trapezoidal block (11) is welded on the upper portion of one side, close to the sliding column (17), of the fixing strip (10) and one end of the trapezoidal block (11) is matched with one end of the sliding column (17), and a bolt is vertically welded on one end, close to the sliding column (17), of the bottom surface of the inner portion of the rectangular disc (18), and bolt upper end level cover is established and is fixed with sealed dish (19), sealed dish (19) and injecting glue pipe (7) lower extreme go out jiao kou looks adaptation.

4. The gluing device for manufacturing the power electronic component as claimed in claim 1, wherein the driving assembly comprises a cylinder (2) vertically bolted at a position close to the rectangular bar (4) on the upper part of the horizontal end of the L-shaped bracket (1), and the output end of the cylinder (2) is bolted at one end of the upper part of the transverse plate (22) through the outer wall of the lower part of the horizontal end of the L-shaped bracket (1).

5. The gluing device for manufacturing the power electronic component as claimed in claim 1, wherein the driving assembly comprises a second motor (20) vertically bolted at a position, close to the rectangular bar (4), on the upper part of the horizontal end of the L-shaped support (1), an output end of the second motor (20) penetrates through the outer wall of the lower part of the horizontal end of the L-shaped support (1) to be sleeved with a ball nut, and one side of the ball nut is bolted to one vertical end of the transverse plate (22).

6. The gluing device for manufacturing the power electronic component as claimed in claim 4, wherein the cylinder (2) is connected with an air pump through a pipeline, and the feeding pipe (14) is connected with a glue bucket through a pipeline.

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