CN210464237U - Multiple tube shell simultaneous combination mechanism - Google Patents

Abstract

The utility model discloses a multiple tube makes up mechanism simultaneously, including pushing away tube shell device, dop jacking guider and dop and pushing down guider, push away tube shell device mainly comprises supporting component, servo subassembly, push rod subassembly, pipe die locating component and pipe guide assembly, and push away tube shell device is used for the location to the pipe die, releases the pipe from the pipe die to and the guiding orientation to the pipe at the pipe in-process of being released. The chuck jacking guide device comprises a chuck guide plate and a chuck jacking mechanism, and the chuck jacking mechanism is used for driving the chuck guide plate to lift so as to guide a chuck to be combined with the pipe shell; the clamping head downward pressing guide device comprises a downward pressing guide plate and a clamping head downward pressing mechanism, and the clamping head downward pressing mechanism is used for driving the downward pressing guide plate to lift so as to guide the clamping head combined with the pipe shell again; the utility model discloses can assemble the combination simultaneously to multiple tube, improve the combination efficiency greatly, reduce manufacturing cost.

Description

Multiple tube shell simultaneous combination mechanism

Technical Field

The utility model relates to an automation equipment technical field especially relates to a many tube simultaneous assembly mechanisms for assembling electronic detonator.

Background

An electronic detonator, also called a digital electronic detonator, a digital detonator or an industrial digital electronic detonator, namely an electronic detonator which controls the detonation process by adopting an electronic control module; the electronic detonator generally comprises a clamping head, an electronic control module and a tube shell, and a detonator leg wire penetrates through the clamping head and then is electrically connected with the electronic control module. The shell one end opening, back in the electronic control module packs into the shell, the dop cup joints in the open end of shell to encapsulate electronic control module in the shell. At present, the combination of the electronic detonators adopts a manual single combination mode, and the combination efficiency is low.

Disclosure of Invention

In order to overcome the defects, the utility model provides a multiple tube simultaneous assembly mechanism can assemble the combination to multiple tube simultaneously, has improved the combination efficiency greatly, has reduced manufacturing cost.

The utility model discloses a solve the technical scheme that its technical problem adopted and be:

a multiple tube shell simultaneous combination mechanism comprises a tube shell pushing device, a chuck jacking guide device and a chuck pressing guide device, wherein the tube shell pushing device comprises a supporting assembly, a servo assembly, a push rod assembly, a tube die positioning assembly and a tube shell guide assembly, the supporting assembly comprises a supporting frame and a supporting platform arranged at the top of the supporting frame, the tube die positioning assembly comprises a tube die and a tube die seat, the tube die is provided with a plurality of tube holes which are arranged in parallel at intervals and used for accommodating multiple tube shells, the tube die seat is arranged in the middle of the supporting platform, and the tube die is positioned and arranged on the tube die seat; the pipe shell guide assembly comprises a pipe shell guide plate and a pipe shell jacking mechanism, wherein a plurality of pipe shell guide grooves which are in one-to-one correspondence with the pipe holes are formed in the top surface of the pipe shell guide plate, the pipe shell guide plate is arranged at the front end of the pipe die, the pipe shell jacking mechanism is arranged on the supporting platform and can drive the pipe shell guide plate to lift, and the pipe shell guide grooves are connected with the front ends of the corresponding pipe holes; the push rod assembly comprises a push rod guide plate, a push rod moving plate and a plurality of push rods which are in one-to-one correspondence with the pipe holes, the push rod guide plate is installed on the supporting platform and is located at the rear end position of the pipe die, the push rod moving plate is horizontally and slidably installed on the supporting platform through a sliding block and a linear rail, one end of each push rod is fixedly connected onto the push rod moving plate, the other end of each push rod penetrates through a corresponding guide through hole in the push rod guide plate, the servo assembly comprises a lead screw module and a servo motor, and the push rod moving plate is fixedly connected with a nut seat of the lead screw module; the pipe shell jacking device comprises a pipe shell and a pipe shell, and is characterized in that the pipe shell jacking guide device comprises a pipe shell guide plate and a pipe shell jacking mechanism, wherein the pipe shell guide plate is arranged at the front end of the pipe shell guide plate; the chuck downward pressing guide device comprises a downward pressing guide plate and a chuck downward pressing mechanism, guide convex ribs which are in one-to-one correspondence with a plurality of chuck guide grooves are formed on the downward pressing guide plate, the downward pressing guide plate is suspended above the chuck guide plate, and the chuck downward pressing mechanism can drive the downward pressing guide plate to lift, so that the guide convex ribs press the chuck guide grooves and guide the chucks combined with the pipe shell; the servo motor drives the lead screw module and drives the push rod moving plate and the push rods to move, so that the push rods drive the pipe shells in the pipe dies to move to the corresponding pipe shell guide grooves and are combined with the clamping heads positioned on the pipe shell guide grooves.

Further, the pipe die comprises a fixing plate, a plurality of limiting blocks, a plurality of supporting columns and at least two positioning pins, wherein the fixing plate is installed on the supporting platform through a plurality of supporting columns, the limiting blocks are parallelly arranged on the top surface of the fixing plate at intervals, at least two positioning pins are installed on the top surface of the fixing plate at intervals, bushings in one-to-one correspondence with the positioning pins are arranged on the pipe die, and the pipe die is supported on the limiting blocks through the bushings and the positioning pins in a matched positioning mode.

Further, the pipe shell jacking mechanism comprises a pipe shell jacking cylinder, a pipe shell jacking plate, two pipe shell limiting columns, two pipe shell jacking guide columns and pipe shell jacking guide sleeves which correspond to the two pipe shell jacking guide columns one by one, the pipe shell jacking cylinder is arranged on the supporting platform, and the power output shaft of the pipe shell jacking cylinder is fixedly connected with the bottom of the pipe shell guide plate, the two pipe shell jacking guide sleeves are embedded on the supporting platform, and are respectively arranged at two sides of the pipe shell jacking cylinder, the middle part of the pipe shell jacking guide post is sleeved in the pipe shell jacking guide sleeve, the top end of the pipe shell jacking guide post is fixedly connected with the bottom of the pipe shell guide plate, the bottom end of the pipe shell jacking guide post is fixedly connected with the pipe shell jacking plate, the top end of the tube shell limiting column is fixedly connected to the bottom of the supporting platform, and a tube shell buffer is installed between the bottom end of the tube shell limiting column and the tube shell jacking plate.

Further, the chuck jacking mechanism comprises a chuck jacking cylinder, a chuck jacking plate, two chuck limiting columns, two chuck jacking guide columns and chuck jacking guide sleeves which are in one-to-one correspondence with the two chuck jacking guide columns, the chuck jacking cylinder is arranged on the supporting platform through a chuck fixing plate, and the power output shaft of the chuck jacking cylinder is fixedly connected with the bottom of the chuck guide plate, the two chuck jacking guide sleeves are embedded on the chuck fixing plate, and are respectively arranged at two sides of the chuck jacking cylinder, the middle part of the chuck jacking guide post is sleeved in the chuck jacking guide sleeve, the top end of the chuck jacking guide post is fixedly connected with the bottom of the chuck guide plate, the bottom end of the chuck jacking guide post is fixedly connected with the chuck jacking plate, the top end of the chuck limiting column is fixedly connected to the bottom of the chuck fixing plate, and a chuck buffer is arranged between the bottom end of the chuck limiting column and the chuck jacking plate.

Furthermore, the chuck pressing mechanism comprises a pressing fixing plate, a pressing cylinder and a pressing connecting block, the pressing fixing plate is used for being connected with an external support, the pressing cylinder is installed on the pressing fixing plate, the pressing connecting block is fixedly connected with a power output shaft of the pressing cylinder, the pressing connecting block is fixedly connected with the pressing guide plate, and the pressing connecting block is vertically and slidably installed on the external support through a guide pillar and a guide sleeve.

The utility model has the advantages that: the utility model provides a multiple tube makes up mechanism simultaneously mainly comprises the triplex, pushes away pipe shell device, dop jacking guider and dop and pushes down guider promptly, and wherein, pushes away pipe shell device as the main part for to the location of pipe die, release the pipe in the pipe die, and the guide orientation to the pipe at the pipe in-process of being released. The tube pushing device mainly comprises a supporting component, a servo component, a push rod component, a tube die positioning component and a tube guiding component, wherein the tube die positioning component comprises a tube die and a tube die seat, the tube die seat is used for supporting and positioning the tube die, the push rod component comprises a push rod guide plate, a push rod moving plate and a plurality of push rods in one-to-one correspondence with the tube holes, the push rod guide plate is used for guiding the push rods, the push rod moving plate is used for fixing the push rods, the push rod moving plate is installed on the supporting platform through a sliding block and a line rail in a horizontal sliding mode, the push rod moving plate can move forwards under the driving of a servo motor of the servo component, and the tube in the tube. The servo assembly mainly comprises a servo motor and a lead screw module, the lead screw module is driven by the servo motor, and the servo motor is generally in transmission connection between the lead screw modules through a synchronous wheel and a synchronous belt. Through adjustment servo motor's rotational speed, can carry out accurate regulation to the propelling movement speed of tube. For example, the nut seat of the lead screw module moves forwards (backwards) for 1mm every time the servo motor rotates clockwise (anticlockwise) for one circle, the repeated movement precision of the lead screw module is 5 micrometers, and the pipe shell can be controlled to be accurately jointed with the chuck. The tube shell guide assembly comprises a tube shell guide plate and a tube shell jacking mechanism, wherein a plurality of tube shell guide grooves which correspond to the tube holes one by one are formed in the top surface of the tube shell guide plate and are used for guiding the movement of the tube shells; the pipe shell jacking mechanism is used for driving the pipe shell guide plate to lift, so that the pipe shell guide groove in the pipe shell guide plate is connected with the pipe hole of the pipe die. The chuck jacking guide device and the chuck pressing guide device are used for guiding the chuck which is connected with the wiring harness and sleeved with the pipe shell. The chuck jacking guide device comprises a chuck guide plate and a chuck jacking mechanism, wherein the chuck jacking mechanism is used for driving the chuck guide plate to lift, so that a chuck guide groove on the chuck guide plate can guide a chuck combined with the pipe shell; the clamping head downward pressing guide device comprises a downward pressing guide plate and a clamping head downward pressing mechanism, wherein the clamping head downward pressing mechanism is used for driving the downward pressing guide plate to lift, so that a guide convex rib on the downward pressing guide plate can be pressed to a clamping head guide groove, and the clamping head combined with the pipe shell is guided again; the dop jacking guiding mechanism jacking promptly, it is spacing to the preliminary direction of the dop part of pencil, the dop pushes down guiding mechanism and pushes down, leads the dop further just. Then the chuck jacking guide mechanism and the chuck pressing guide mechanism respectively return to the original point position; so that the tube shell pushing device pushes the tube shell forwards to push out the tube shell in the tube mould, and the combination of the tube shell and the clamping head is realized under the guiding action of the tube shell guide plate.

Drawings

Fig. 1 is a schematic structural view of a simultaneous multiple tube shell combining mechanism of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural view of the middle chuck jacking guide device of the present invention;

fig. 4 is a schematic structural view of the middle chuck press guide of the present invention;

fig. 5 is a schematic structural diagram of the pipe pushing casing device (with the pipe die removed) according to the present invention;

the following description is made with reference to the accompanying drawings:

1-tube shell pushing device; 11-a support assembly;

111-support frame; 112-support platform;

12-a servo assembly; 121-screw module;

122-servomotor; 13-a push rod assembly;

131-push rod guide plate; 132-push rod moving plate;

133-push rod; 134-slide block;

135-line rail; 14-a pipe die positioning assembly;

141-a pipe die; 1411 tube hole

142-tube die holder; 1421 — dead plate;

1422 — stop block; 1423-support column;

1424 — dowel pin; 15-pipe shell guide component;

151-tube shell guide plate; 1511-guide groove for pipe shell;

152-shell jacking mechanism; 1521-shell jacking cylinder;

1522-tube jacking plate; 1523 case limit column;

1524 pipe shell jacking guide post; 1525-jacking guide sleeve of pipe shell;

1526 tube buffer; 2-the chuck jacks up the guiding device;

21-chuck guide plate; 211-chuck guide slot;

22-a chuck jacking mechanism, 221-a chuck jacking cylinder;

222-chuck jacking plate; 223-chuck limit column;

224-the clamp jacks up the guide post; 225-chuck jacking guide sleeve;

226-chuck fixing plate; 227-chuck damper;

3, pressing the guide device by the chuck; 31-pressing down the guide plate;

311-guide rib; 32-a chuck pressing mechanism;

321-pressing down the fixing plate; 322-pressing cylinder;

323-pressing the connecting block.

Detailed Description

The following description of a preferred embodiment of the present invention will be made in conjunction with the accompanying drawings. However, the scope of the present invention is not limited to the following embodiments, and all simple equivalent changes and modifications made by the claims and the contents of the specification are still included in the scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, for the multi-generator-tube-shell simultaneous assembly mechanism provided by the present invention, the mechanism includes a tube pushing device 1, a chuck jacking guide device 2 and a chuck pressing guide device 3, the tube pushing device includes a support component 11, a servo component 12, a push rod component 13, a tube die positioning component 14 and a tube shell guide component 15, the support component includes a support frame 111 and a support platform 112 disposed on the top of the support frame, the tube die positioning component includes a tube die 141 and a tube die holder 142, the tube die has a plurality of tube holes 1411 arranged in parallel at intervals for accommodating multiple generator tubes, the tube die holder is mounted in the middle position of the support platform, and the tube die is mounted on the tube die holder in a positioning manner; the tube shell guide assembly comprises a tube shell guide plate 151 and a tube shell jacking mechanism 152, wherein a plurality of tube shell guide grooves 1511 which are in one-to-one correspondence with a plurality of tube holes are formed in the top surface of the tube shell guide plate, the tube shell guide plate is arranged at the front end of the tube die, the tube shell jacking mechanism is arranged on the supporting platform and can drive the tube shell guide plate to lift, so that the tube shell guide grooves are connected with the front ends of the corresponding tube holes; the push rod assembly comprises a push rod guide plate 131, a push rod moving plate 132 and a plurality of push rods 133 which are in one-to-one correspondence with the plurality of pipe holes, the push rod guide plate is installed on the supporting platform and is located at the rear end position of the pipe die, the push rod moving plate is horizontally and slidably installed on the supporting platform through a slide block 134 and a linear rail 135, one end of each push rod is fixedly connected to the push rod moving plate, the other end of each push rod penetrates through a corresponding guide through hole in the push rod guide plate, the servo assembly comprises a lead screw module 121 and a servo motor 122, and the push rod moving plate is fixedly connected with a nut seat of the lead screw module; the chuck jacking guide device comprises a chuck guide plate 21 and a chuck jacking mechanism 22, wherein a plurality of chuck guide grooves 211 which correspond to the plurality of pipe shell guide grooves one by one are formed in the chuck guide plate, the chuck guide plate is arranged at the front end of the pipe shell guide plate, and the chuck jacking mechanism can drive the chuck guide plate to lift and lower so that the chuck guide grooves guide a chuck combined with the pipe shell; the chuck downward pressing guide device comprises a downward pressing guide plate 31 and a chuck downward pressing mechanism 32, guide convex ribs 311 which are in one-to-one correspondence with a plurality of chuck guide grooves are formed on the downward pressing guide plate, the downward pressing guide plate is suspended above the chuck guide plate, and the chuck downward pressing mechanism can drive the downward pressing guide plate to lift, so that the guide convex ribs press the chuck guide grooves and guide the chucks combined with the pipe shell; the servo motor drives the lead screw module and drives the push rod moving plate and the push rods to move, so that the push rods drive the pipe shells in the pipe dies to move to the corresponding pipe shell guide grooves and are combined with the clamping heads positioned on the pipe shell guide grooves.

In the structure, the multiple tube shell simultaneous combination mechanism mainly comprises three parts, namely a tube pushing shell device, a clamping head jacking guide device and a clamping head pressing guide device, wherein the tube pushing shell device is used as a main part and used for positioning the tube die, pushing the tube shell out of the tube die and guiding and positioning the tube shell in the process that the tube shell is pushed out. The tube pushing device mainly comprises a supporting component, a servo component, a push rod component, a tube die positioning component and a tube guiding component, wherein the tube die positioning component comprises a tube die and a tube die seat, the tube die seat is used for supporting and positioning the tube die, the push rod component comprises a push rod guide plate, a push rod moving plate and a plurality of push rods in one-to-one correspondence with the tube holes, the push rod guide plate is used for guiding the push rods, the push rod moving plate is used for fixing the push rods, the push rod moving plate is installed on the supporting platform through a sliding block and a line rail in a horizontal sliding mode, the push rod moving plate can move forwards under the driving of a servo motor of the servo component, and the tube in the tube. The servo assembly mainly comprises a servo motor and a lead screw module, the lead screw module is driven by the servo motor, and the servo motor is generally in transmission connection between the lead screw modules through a synchronous wheel and a synchronous belt. Through adjustment servo motor's rotational speed, can carry out accurate regulation to the propelling movement speed of tube. For example, the nut seat of the lead screw module moves forwards (backwards) for 1mm every time the servo motor rotates clockwise (anticlockwise) for one circle, the repeated movement precision of the lead screw module is 5 micrometers, and the pipe shell can be controlled to be accurately jointed with the chuck. The tube shell guide assembly comprises a tube shell guide plate and a tube shell jacking mechanism, wherein a plurality of tube shell guide grooves which correspond to the tube holes one by one are formed in the top surface of the tube shell guide plate and are used for guiding the movement of the tube shells; the pipe shell jacking mechanism is used for driving the pipe shell guide plate to lift, so that the pipe shell guide groove in the pipe shell guide plate is connected with the pipe hole of the pipe die. The chuck jacking guide device and the chuck pressing guide device are used for guiding the chuck which is connected with the wiring harness and sleeved with the pipe shell. The chuck jacking guide device comprises a chuck guide plate and a chuck jacking mechanism, wherein the chuck jacking mechanism is used for driving the chuck guide plate to lift, so that a chuck guide groove on the chuck guide plate can guide a chuck combined with the pipe shell; the clamping head downward pressing guide device comprises a downward pressing guide plate and a clamping head downward pressing mechanism, wherein the clamping head downward pressing mechanism is used for driving the downward pressing guide plate to lift, so that a guide convex rib on the downward pressing guide plate can be pressed to a clamping head guide groove, and the clamping head combined with the pipe shell is guided again; the dop jacking guiding mechanism jacking promptly, it is spacing to the preliminary direction of the dop part of pencil, the dop pushes down guiding mechanism and pushes down, leads the dop further just. Then the chuck jacking guide mechanism and the chuck pressing guide mechanism respectively return to the original point position; so that the tube shell pushing device pushes the tube shell forwards to push out the tube shell in the tube mould, and the combination of the tube shell and the clamping head is realized under the guiding action of the tube shell guide plate.

Preferably, the pipe die holder includes a fixing plate 1421, a plurality of limiting blocks 1422, a plurality of supporting columns 1423 and at least two positioning pins 1424, the fixing plate is mounted on the supporting platform through the plurality of supporting columns, the plurality of limiting blocks are arranged on the top surface of the fixing plate at intervals in parallel, the at least two positioning pins are mounted on the top surface of the fixing plate at intervals, the pipe die is provided with bushings corresponding to the positioning pins one to one, and the pipe die is positioned and supported on the limiting blocks through the cooperation of the bushings and the positioning pins. Like this, through set up the bush on the pipe die to with the fixed plate on the locating pin cooperation location, can realize the locate function of pipe die, during the combination, only need with the pipe die of adorning many hair-pin shells in advance place on the stopper can. The limiting block is used for limiting the height of the pipe die.

Preferably, the pipe shell jacking mechanism comprises a pipe shell jacking cylinder 1521, a pipe shell jacking plate 1522, two pipe shell limiting columns 1523, two pipe shell jacking guide posts 1524 and pipe shell jacking guide sleeves 1525 which correspond to the two pipe shell jacking guide posts one by one, the pipe shell jacking cylinder is installed on the supporting platform, and the power output shaft of the pipe shell jacking cylinder is fixedly connected with the bottom of the pipe shell guide plate, the two pipe shell jacking guide sleeves are embedded on the supporting platform, and are respectively arranged at two sides of the pipe shell jacking cylinder, the middle part of the pipe shell jacking guide post is sleeved in the pipe shell jacking guide sleeve, the top end of the pipe shell jacking guide post is fixedly connected with the bottom of the pipe shell guide plate, the bottom end of the pipe shell jacking guide post is fixedly connected with the pipe shell jacking plate, the top end of the tube shell limiting column is fixedly connected to the bottom of the supporting platform, and a tube shell buffer 1526 is installed between the bottom end of the tube shell limiting column and the tube shell jacking plate. Wherein, the pipe jacking cylinder can adopt the form of a stroke or a combination of strokes cylinder, is convenient for install on supporting platform to be located between pipe deflector and the pipe jacking board, by pipe jacking cylinder drive pipe deflector, can realize the function of lift pipe deflector, pipe jacking guide pillar and the cooperation of pipe jacking guide pin bushing play the effect of direction, the cooperation of the spacing post of pipe buffer and pipe can carry out high accurate regulation to the guiding position point.

Preferably, the chuck jacking mechanism comprises a chuck jacking cylinder 221, a chuck jacking plate 222, two chuck limiting columns 223, two chuck jacking guide columns 224 and chuck jacking guide sleeves 225 which are in one-to-one correspondence with the two chuck jacking guide columns, the chuck jacking cylinder is mounted on the supporting platform through a chuck fixing plate 226, a power output shaft of the chuck jacking cylinder is fixedly connected to the bottom of the chuck guide plate, the two chuck jacking guide sleeves are embedded on the chuck fixing plate and are respectively arranged on two sides of the chuck jacking cylinder, the middle part of the chuck jacking guide column is sleeved in the chuck jacking guide sleeve, the top end of the chuck jacking guide column is fixedly connected to the bottom of the chuck guide plate, the bottom end of the chuck jacking guide column is fixedly connected to the chuck jacking plate, and the top end of the chuck limiting column is fixedly connected to the bottom of the chuck fixing plate, and a chuck buffer 227 is arranged between the bottom end of the chuck limiting column and the chuck jacking plate. Wherein, dop jacking cylinder can adopt the form of a stroke or a combination of strokes cylinder, is convenient for install on the breach groove department of supporting platform one side through the dop fixed plate, by card shell jacking cylinder drive dop deflector, can realize the function of lift dop deflector, dop jacking guide pillar and dop jacking guide pin bushing cooperation play the effect of direction, dop buffer and the spacing post cooperation of dop can carry out high accurate regulation to the guiding position point.

Preferably, the chuck pressing mechanism comprises a pressing fixing plate 321, a pressing cylinder 322 and a pressing connecting block 323, the pressing fixing plate is connected with an external support, the pressing cylinder is mounted on the pressing fixing plate, the pressing connecting block is fixedly connected with a power output shaft of the pressing cylinder, the pressing connecting block is fixedly connected with the pressing guide plate, and the pressing connecting block is vertically and slidably mounted on the external support through a guide pillar and a guide sleeve. Wherein, the air cylinder of pushing down can adopt the triaxial cylinder, is convenient for through pushing down connecting block fixed connection, by pushing down the air cylinder drive and pushing down the connecting plate and then drive the deflector that pushes down, can realize going up and down the function of pushing down the deflector. Therefore, when the power output shaft of the pressing cylinder moves to the moving point position, the pressing guide plate is matched with the chuck guide plate, and the chuck in the chuck guide groove on the chuck guide plate can be guided.

The utility model discloses multiple tube shell combined mechanism's action principle simultaneously as follows:

before the mechanism acts, the pipe die is clamped and carried to the pipe die holder on the mechanism, and is positioned through the positioning pin. Simultaneously, multiple wiring harnesses move to through the wiring harness positioning device the utility model discloses the front position of mechanism. Then, the clamping head jacking guide mechanism jacks up to primarily guide and limit the clamping head part of the wire harness, the clamping head presses down the guide mechanism to press down, guide convex ribs on the pressing guide plate are matched with clamping head guide grooves on the clamping head guide plate one by one, the clamping head part is pressed tightly, and the clamping head is further guided. Then, the chuck jacking guide mechanism and the chuck pressing guide mechanism respectively return to the original point position. Finally, the push rod moves forwards under the driving of the servo motor to push out the pipe shell in the pipe die, and meanwhile, the pipe shell guide assembly jacks upwards to support the pipe shell and guide the pipe shell; the push rod continues to push the tube shell forwards until the clamping head of the wire harness is in butt joint with the tube shell. Therefore, the utility model discloses multiple tube simultaneous assembly mechanism can assemble the combination to multiple tube simultaneously, has improved the compound efficiency greatly, has reduced manufacturing cost. As an example, the drawings of the present invention illustrate a case where 10 pipe cases are uniformly distributed on a pipe die, but are not limited thereto.

The above embodiments are described in detail with reference to the accompanying drawings, which illustrate preferred embodiments of the present invention. Those skilled in the art can make various modifications and changes to the above embodiments without departing from the spirit of the present invention, and the scope of the present invention is also covered by the appended claims.

Claims (5)

1. A multiple tube shell simultaneous combination mechanism is characterized in that: the tube pushing device comprises a tube pushing device (1), a clamping head jacking guide device (2) and a clamping head pressing guide device (3), wherein the tube pushing device comprises a supporting assembly (11), a servo assembly (12), a pushing rod assembly (13), a tube die positioning assembly (14) and a tube shell guide assembly (15), the supporting assembly comprises a supporting frame (111) and a supporting platform (112) arranged at the top of the supporting frame, the tube die positioning assembly comprises a tube die (141) and a tube die seat (142), the tube die is provided with a plurality of tube holes (1411) which are arranged in parallel at intervals and used for accommodating multiple hair-emitting tube shells, the tube die seat is arranged in the middle position of the supporting platform, and the tube die is positioned and arranged on the tube die seat; the pipe shell guide assembly comprises a pipe shell guide plate (151) and a pipe shell jacking mechanism (152), wherein a plurality of pipe shell guide grooves (1511) which correspond to the pipe holes one by one are formed in the top surface of the pipe shell guide plate, the pipe shell guide plate is arranged at the front end of the pipe die, the pipe shell jacking mechanism is arranged on the supporting platform and can drive the pipe shell guide plate to lift, and the pipe shell guide grooves are connected with the front ends of the corresponding pipe holes; the push rod assembly comprises a push rod guide plate (131), a push rod moving plate (132) and a plurality of push rods (133) which are in one-to-one correspondence with the pipe holes, the push rod guide plate is installed on the supporting platform and is positioned at the rear end position of the pipe die, the push rod moving plate is horizontally and slidably installed on the supporting platform through a sliding block (134) and a linear rail (135), one end of each push rod is fixedly connected to the push rod moving plate, the other end of each push rod penetrates through a corresponding guide through hole in the push rod guide plate, the servo assembly comprises a lead screw module (121) and a servo motor (122), and the push rod moving plate is fixedly connected with a nut seat of the lead screw module; the pipe shell jacking guide device comprises a pipe shell and a clamping head jacking guide device, wherein the clamping head jacking guide device comprises a clamping head guide plate (21) and a clamping head jacking mechanism (22), a plurality of clamping head guide grooves (211) which are in one-to-one correspondence with a plurality of pipe shell guide grooves are formed in the clamping head guide plate, the clamping head guide plate is arranged at the front end of the pipe shell guide plate, and the clamping head jacking mechanism can drive the clamping head guide plate to lift so that the clamping head guide grooves guide a clamping head combined with the pipe shell; the clamping head downward pressing guide device comprises a downward pressing guide plate (31) and a clamping head downward pressing mechanism (32), wherein guide convex ribs (311) which are in one-to-one correspondence with a plurality of clamping head guide grooves are formed on the downward pressing guide plate, the downward pressing guide plate is suspended above the clamping head guide plate, and the clamping head downward pressing mechanism can drive the downward pressing guide plate to lift so that the guide convex ribs press the clamping head guide grooves and guide a clamping head combined with the pipe shell; the servo motor drives the lead screw module and drives the push rod moving plate and the push rods to move, so that the push rods drive the pipe shells in the pipe dies to move to the corresponding pipe shell guide grooves and are combined with the clamping heads positioned on the pipe shell guide grooves.

2. The multiple tube housing simultaneous combining mechanism of claim 1, wherein: the pipe die comprises a fixing plate (1421), a plurality of limiting blocks (1422), a plurality of supporting columns (1423) and at least two positioning pins (1424), wherein the fixing plate is installed on the supporting platform through the plurality of supporting columns, the limiting blocks are parallelly arranged on the top surface of the fixing plate at intervals, the at least two positioning pins are installed on the top surface of the fixing plate at intervals, bushings in one-to-one correspondence with the positioning pins are arranged on the pipe die, and the pipe die is positioned and supported on the limiting blocks through the matching of the bushings and the positioning pins.

3. The multiple tube housing simultaneous combining mechanism of claim 1, wherein: the pipe shell jacking mechanism comprises a pipe shell jacking cylinder (1521), a pipe shell jacking plate (1522), two pipe shell limiting columns (1523), two pipe shell jacking guide columns (1524) and pipe shell jacking guide sleeves (1525) which correspond to the two pipe shell jacking guide columns one by one, the pipe shell jacking cylinder is arranged on the supporting platform, and the power output shaft of the pipe shell jacking cylinder is fixedly connected with the bottom of the pipe shell guide plate, the two pipe shell jacking guide sleeves are embedded on the supporting platform, and are respectively arranged at two sides of the pipe shell jacking cylinder, the middle part of the pipe shell jacking guide post is sleeved in the pipe shell jacking guide sleeve, the top end of the pipe shell jacking guide post is fixedly connected with the bottom of the pipe shell guide plate, the bottom end of the pipe shell jacking guide post is fixedly connected with the pipe shell jacking plate, the top end of the tube shell limiting column is fixedly connected to the bottom of the supporting platform, and a tube shell buffer (1526) is installed between the bottom end of the tube shell limiting column and the tube shell jacking plate.

4. The multiple tube housing simultaneous combining mechanism of claim 1, wherein: the chuck jacking mechanism comprises a chuck jacking cylinder (221), a chuck jacking plate (222), two chuck limiting columns (223), two chuck jacking guide columns (224) and chuck jacking guide sleeves (225) which correspond to the two chuck jacking guide columns one by one, the chuck jacking cylinder is arranged on the supporting platform through a chuck fixing plate (226), a power output shaft of the chuck jacking cylinder is fixedly connected to the bottom of the chuck guide plate, the two chuck jacking guide sleeves are embedded on the chuck fixing plate and are respectively arranged on two sides of the chuck jacking cylinder, the middle parts of the chuck jacking guide columns are sleeved in the chuck jacking guide sleeves, the top ends of the chuck jacking guide columns are fixedly connected to the bottom of the chuck guide plate, the bottom ends of the chuck jacking guide columns are fixedly connected to the chuck jacking plate, and the top ends of the chuck limiting columns are fixedly connected to the bottom of the chuck fixing plate, and a chuck buffer (227) is arranged between the bottom end of the chuck limiting column and the chuck jacking plate.

5. The multiple tube housing simultaneous combining mechanism of claim 1, wherein: the chuck pressing mechanism comprises a pressing fixing plate (321), a pressing cylinder (322) and a pressing connecting block (323), the pressing fixing plate is connected with an external support, the pressing cylinder is installed on the pressing fixing plate, the pressing connecting block is fixedly connected with a power output shaft of the pressing cylinder, the pressing connecting block is fixedly connected with the pressing guide plate, and the pressing connecting block is vertically and slidably installed on the external support through a guide pillar and a guide sleeve.

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