Automatic assembling equipment for handle lower piece assembly

Abstract

The invention provides automatic assembling equipment for a handle lower piece assembly, and belongs to the technical field of assembling equipment. Comprising a first conveying mechanism, an arc-shaped fixing part assembling mechanism used for assembling arc-shaped fixing parts, an elastic part assembling mechanism used for assembling elastic parts, a function channel fixing part assembling mechanism used for assembling function channel fixing parts, a second conveying mechanism and a direction control part feeding mechanism used for assembling direction control parts. The handle lower piece assembling mechanism is used for assembling a handle lower piece; and the rotating wheel assembling mechanism is used for assembling a rotating wheel. The automatic assembling device has the beneficial effects that the first conveying mechanism, the arc-shaped fixing part assembling mechanism, the elastic part assembling mechanism, the functional channel fixing part assembling mechanism, the second conveying mechanism, the direction control part feeding mechanism, the handle lower piece assembling mechanism and the rotating wheel assembling mechanism are matched, and automatic assembling of a handle lower piece assembly is achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of assembly equipment and relates to an automatic assembly equipment for a lower handle piece assembly. Background Art

[0002] Currently, most of the disposable endoscopes use non-standard parts, without a unified assembly process flow, let alone standard automated assembly equipment. Therefore, when manufacturers design and produce the products themselves, they need to independently develop automated and semi-automated assembly equipment to improve assembly efficiency, yield rate, and good product rate.

[0003] In the prior art, the lower handle piece assembly of the endoscope is composed of a lower handle piece, an elastic member, an arc-shaped fixing member, a functional channel fixing member, a runner, a fixing member, and a direction control member. Generally, each component is assembled manually, but the efficiency of manual production is poor and the yield rate is low. Therefore, there is a large room for improvement. Summary of the Invention

[0004] The object of the present invention is to provide an automatic assembly equipment for a lower handle piece assembly in view of the above problems existing in the prior art.

[0005] The object of the present invention can be achieved by the following technical solutions: An automatic assembly equipment for a lower handle piece assembly, comprising:

[0006] A first transportation mechanism, which is provided with a first fixing seat. The first transportation mechanism is used to drive the first fixing seat to move to the lower handle piece loading position, the arc-shaped fixing member assembly position, the elastic member assembly position, the functional channel fixing member assembly position, and the transfer position. The first fixing seat is used to fix the lower handle piece;

[0007] An arc-shaped fixing member assembly mechanism, which includes an arc-shaped fixing member loading table, an arc-shaped fixing member three-axis moving assembly, and an arc-shaped fixing member clamping assembly. When the first fixing seat moves to the arc-shaped fixing member assembly position, the arc-shaped fixing member three-axis moving assembly is used to drive the arc-shaped fixing member clamping assembly to clamp the arc-shaped fixing member from the arc-shaped fixing member loading table to the lower handle piece on the first fixing seat;

[0008] An elastic member assembly mechanism, which includes an elastic member loading table, an elastic member three-axis moving assembly, and an elastic member clamping assembly. When the first fixing seat moves to the elastic member assembly position, the elastic member three-axis moving assembly is used to drive the elastic member clamping assembly to clamp the elastic member from the elastic member loading table to the lower handle piece on the first fixing seat;

[0009] The functional channel fixing part assembling mechanism includes a functional channel fixing part loading table, a functional channel fixing part three-axis moving assembly, and a functional channel fixing part clamping assembly. When the first fixing seat moves to the functional channel fixing part assembling position, the functional channel fixing part three-axis moving assembly is used to drive the functional channel fixing part clamping assembly to clamp the functional channel fixing part from the functional channel fixing part loading table to the lower piece of the handle of the first fixing seat.

[0010] The second transportation mechanism is provided with a second fixing seat. The second conveyor belt is used to drive the second fixing seat to move to the direction control part loading position, the lower piece of the handle assembling position, and the runner assembling position. The second fixing seat is used to fix the direction control part.

[0011] The direction control part loading mechanism includes a direction control part loading table, a direction control part three-axis moving assembly, and a direction control part clamping assembly. When the second fixing seat moves to the direction control part loading position, the direction control part three-axis moving assembly is used to drive the direction control part clamping assembly to clamp the direction control part from the direction control part loading table to the second fixing seat.

[0012] The lower piece of the handle assembling mechanism includes a lower piece of the handle three-axis moving assembly and a lower piece of the handle clamping assembly. When the first fixing seat moves to the transfer position and the second fixing seat moves to the lower piece of the handle assembling position, the lower piece of the handle three-axis moving assembly is used to drive the lower piece of the handle clamping assembly to clamp the lower piece of the handle from the first fixing seat to the direction control part of the second fixing seat.

[0013] The runner assembling mechanism includes a runner loading table, a runner three-axis moving assembly, and a runner clamping assembly. When the second fixing seat moves to the runner assembling position, the runner three-axis moving assembly is used to drive the runner clamping assembly to clamp the runner from the runner loading table to the lower piece of the handle of the second fixing seat.

[0014] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, the arc-shaped fixing component clamping assembly includes a first base, a first fixing block, a first ball, a first spring, a first driving block, a first movable block, and a second spring. The first base is connected to the arc-shaped fixing component three-axis moving assembly. The first fixing block is connected to the first base. The first fixing block is provided with a first receiving groove. The first ball and the first spring are both located in the first receiving groove. One end of the first spring contacts the bottom of the first receiving groove, and the other end of the first spring contacts the first ball. The first spring pushes the first ball to protrude from the side of the first base. The first driving block is connected to the first base in a liftable manner. The first movable block is connected to the first driving block. The first movable block is located outside the first fixing block, and the side of the first movable block contacts the side of the first fixing block.

[0015] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, the elastic component clamping assembly includes a second base, a second fixing block, a second movable block, and a first elastic sheet. The second base is connected to the elastic component three-axis moving assembly. The second fixing block is connected to the second base. The second movable block is connected to the second fixing block in a liftable manner and is located inside the second fixing block. The first elastic sheet is arranged between the second base and the second fixing block. One end of the first elastic sheet extends out of the second fixing block and bends towards the second movable block.

[0016] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, the functional channel fixing component clamping assembly includes a third base, two third fixing blocks, a second ball, a third spring, a first cylinder, and a first pushing block. The third base is connected to the functional channel fixing component three-axis moving assembly. The number of the third fixing blocks is two. The third fixing block is provided with a second receiving groove. The second ball and the third spring are both located in the second receiving groove. One end of the third spring contacts the bottom of the second receiving groove, and the other end of the third spring contacts the second ball. The first cylinder is connected to the third base. The first pushing block is connected to the output shaft of the first cylinder. The first cylinder can drive the first pushing block to approach or move away from the space between the two third fixing blocks.

[0017] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, the direction control part clamping assembly includes a fourth base, a fourth fixing block, a second elastic piece, a second air cylinder and a second pushing block. The fourth base is connected to the three-axis moving assembly of the direction control part. The fourth fixing block is connected to the fourth base. The fourth fixing block is provided with a clamping channel. The second elastic piece is connected to the fourth fixing block. One end of the second elastic piece bends towards the fourth fixing block and extends into the clamping channel. The second air cylinder is connected to the fourth base. The second pushing block is connected to the output shaft of the second air cylinder. The second air cylinder can drive the second pushing block to move along the length direction of the clamping channel.

[0018] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, the lower handle piece clamping assembly includes a fifth base, a first pneumatic gripper and two clamping blocks. The fifth base is connected to the three-axis moving assembly of the lower handle piece. The first finger cylinder is connected to the fifth base. Both of the two clamping blocks are connected to the first finger cylinder. The first finger cylinder can drive the two clamping blocks to approach or move away from each other.

[0019] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, the runner clamping assembly includes a sixth base, a fifth fixing block, a third ball, a fourth spring and a third movable block. The sixth base is connected to the three-axis moving assembly of the runner. The fifth fixing block is connected to the sixth base. The fifth fixing block is provided with a third receiving groove. The third ball and the fourth spring are both located in the third receiving groove. One end of the fourth spring contacts the bottom of the third receiving groove. The other end of the fourth spring contacts the third ball. The fourth spring pushes the third ball to protrude from the side of the fifth fixing block. The third movable block is connected to the sixth base in a liftable manner. The third movable block is located inside the fifth fixing block. The side of the third movable block contacts the side of the fifth fixing block.

[0020] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, it further includes a runner pushing assembly. The runner pushing assembly includes a seventh base, a third air cylinder and a third pushing block. The seventh base is connected to the second transportation mechanism. The third air cylinder is connected to the seventh base. The third pushing block is connected to the output shaft of the third air cylinder. The third air cylinder can drive the third pushing block to move. When the three-axis moving assembly of the runner drives the runner clamping assembly to clamp the runner to the lower handle piece of the second fixing seat, the third pushing block is located above the third movable block.

[0021] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, it further includes a fixing part assembly mechanism. The fixing part assembly mechanism includes a fixing part storage base, a fourth cylinder, and a fourth push block. Both the fixing part storage base and the fourth cylinder are connected to the sixth base. The fixing part storage base is provided with a storage channel. The fourth push block is connected to the output shaft of the fourth cylinder, and the fourth cylinder can drive the fourth push block to move and extend into the storage channel.

[0022] In the above-mentioned automatic assembly equipment for the lower handle piece assembly, the fixing part assembly mechanism further includes a fixing part positioning table, a fixing part loading table, an eighth base, a motor, a gear, a rack, a fifth cylinder, and a fifth push block. The eighth base is connected to the fixing part positioning table. The eighth base is provided with a loading channel. The motor is connected to the eighth base. The gear is connected to the output shaft of the motor. The rack is located in the loading channel, and the gear meshes with the rack. The fifth cylinder is connected to the sixth base. The fifth push block is connected to the output shaft of the fifth cylinder. The fifth cylinder can drive the fifth push block to move closer to or away from the fixing part storage base. The rotating wheel three-axis moving assembly is further used to drive the sixth base to be located at the fixing part positioning table. When the sixth base is located at the fixing part positioning table, the loading channel is aligned between the fifth push block and the fixing part storage base.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0024] 1. Through the cooperation of the first transportation mechanism, the arc-shaped fixing part assembly mechanism, the elastic part assembly mechanism, the functional channel fixing part assembly mechanism, the second transportation mechanism, the direction control part loading mechanism, the lower handle piece assembly mechanism, and the rotating wheel assembly mechanism, the automatic assembly of the lower handle piece assembly is realized.

[0025] 2. When the arc-shaped fixing part clamping component needs to grasp the arc-shaped fixing part, the first fixing block is sleeved on the arc-shaped fixing part. When the arc-shaped fixing part passes through the first marble, it squeezes the first marble into the first receiving groove. And after the arc-shaped fixing part is completely sleeved, the first spring pushes the first marble to protrude from the side of the first base to clamp the arc-shaped fixing part. When the arc-shaped fixing part clamping component needs to release the arc-shaped fixing part, the first driving block drives the first movable block to descend and drives the first movable block to push against the arc-shaped fixing part. The arc-shaped fixing part squeezes the first marble into the first receiving groove. And after the arc-shaped fixing part is completely removed, the first spring pushes the first marble to protrude from the side of the first base to achieve reset. At the same time, the second spring pushes the first movable block to drive the first driving block to rise to achieve reset.

[0026] 3. When the elastic part clamping assembly needs to grasp the elastic part, the second fixed block is embedded into the elastic part. When the elastic part passes by the first elastic sheet, it pushes the first elastic sheet outwards, and after the elastic part is fully embedded, the first elastic sheet self-resets to clamp the elastic part. When the elastic part clamping assembly needs to release the elastic part, the second movable block contacts with other components and is pushed upwards. After rising to the top, the elastic part disengages from the second movable block.

[0027] 4. When the functional channel fixing part clamping assembly needs to grasp the functional channel fixing part, the third fixed block is embedded into the functional channel fixing part. When the functional channel fixing part passes by the second ball, it squeezes the second ball into the second receiving groove. After the functional channel fixing part is fully embedded, the third spring pushes the second ball out of the side of the third base to clamp the functional channel fixing part. When the functional channel fixing part clamping assembly needs to release the functional channel fixing part, the first cylinder drives the first push block to descend and push the functional channel fixing part. The functional channel fixing part squeezes the second ball into the second receiving groove. After the functional channel fixing part is completely disengaged, the third spring pushes the second ball out of the side of the third base to achieve reset. At the same time, the first cylinder drives the first push block to rise and reset.

[0028] 5. When the direction control part clamping assembly needs to grasp the direction control part, the fourth fixed block is embedded into the direction control part. When the direction control part passes by the second elastic sheet, it pushes the first elastic sheet outwards, and after the direction control part is fully embedded, the second elastic sheet self-resets to clamp the direction control part. When the direction control part clamping assembly needs to release the direction control part, the second cylinder drives the second push block to descend and push the direction control part. When the direction control rod passes by the second elastic sheet, it pushes the first elastic sheet outwards. After the direction control part disengages from the fourth fixed block, the second elastic sheet of the direction control part self-resets. Description of the Drawings

[0029] Figure 1 It is a schematic structural diagram of the automatic assembly equipment for the lower handle piece assembly of the present invention.

[0030] Figure 2 It is a schematic structural diagram of the automatic assembly equipment for the lower handle piece assembly of the present invention from another perspective.

[0031] Figure 3 It is a schematic internal structure diagram of the arc fixing part assembly mechanism of the present invention.

[0032] Figure 4 It is a schematic internal structure diagram of the elastic part assembly mechanism of the present invention.

[0033] Figure 5 It is a schematic internal structure diagram of the functional channel fixing part assembly mechanism of the present invention.

[0034] Figure 6 It is a schematic internal structure diagram of the direction control part feeding mechanism of the present invention.

[0035] Figure 7 It is a schematic internal structure diagram of the lower handle assembly mechanism of the present invention.

[0036] Figure 8 It is a schematic structure diagram of the runner clamping assembly of the present invention.

[0037] Figure 9 It is a schematic internal structure diagram of the runner assembly mechanism of the present invention.

[0038] Figure 10 It is a schematic structure diagram of the fixing part assembly mechanism of the present invention.

[0039] Figure 11 It is a schematic structure diagram of the runner pushing assembly of the present invention.

[0040] In the figure, 100 is the first transportation mechanism; 110 is the first fixed seat; 210 is the arc-shaped fixing part loading table; 220 is the arc-shaped fixing part three-axis moving assembly; 230 is the arc-shaped fixing part clamping assembly; 231 is the first base; 232 is the first fixing block; 233 is the first ball; 234 is the first spring; 235 is the first driving block; 236 is the first moving block; 237 is the second spring; 310 is the elastic part loading table; 320 is the elastic part three-axis moving assembly; 330 is the elastic part clamping assembly; 331 is the second base; 332 is the second fixing block; 333 is the second moving block; 334 is the first elastic sheet; 410 is the functional channel fixing part loading table; 420 is the functional channel fixing part three-axis moving assembly; 430 is the functional channel fixing part clamping assembly; 431 is the third base; 432 is the third fixing block; 433 is the second ball; 434 is the third spring; 435 is the first cylinder; 436 is the first pushing block; 500 is the second transportation mechanism; 510 is the second fixed seat; 610 is the direction control part loading table; 620 is the direction control part three-axis moving assembly; 630 is the direction control part clamping assembly; 631 is the fourth base; 632 is the fourth fixing block; 633 is the second elastic sheet; 634 is the second cylinder; 635 is the second pushing block; 710 is the lower handle three-axis moving assembly; 720 is the lower handle clamping assembly; 721 is the fifth base; 722 is the first pneumatic gripper; 723 is the clamping block; 810 is the runner loading table; 820 is the runner three-axis moving assembly; 830 is the runner clamping assembly; 831 is the sixth base; 832 is the fifth fixing block; 833 is the third ball; 834 is the fourth spring; 835 is the third moving block; 900 is the runner pushing assembly; 910 is the seventh base; 920 is the third cylinder; 930 is the third pushing block; 1010 is the fixing part storage seat; 1020 is the fourth cylinder; 1030 is the fourth pushing block; 1040 is the fixing part positioning table; 1050 is the fixing part loading table; 1060 is the eighth base; 1070 is the motor; 1080 is the gear; 1090 is the rack; 1100 is the fifth cylinder; 1110 is the fifth pushing block. Detailed implementation manners

[0041] The following are specific embodiments of the present invention and in combination with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0042] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0043] In addition, in the present invention, descriptions such as "first", "second", "one", etc. are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0044] In the present invention, unless otherwise clearly specified and defined, terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In addition, the technical solutions between various embodiments of the present invention can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0046] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Those skilled in the art of the present invention can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, but will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0047] As Figures 1 - 11 shown, an automatic assembly device for a lower handle piece assembly includes: a first transportation mechanism 100, an arc fixing piece assembly mechanism, an elastic piece assembly mechanism, a functional channel fixing piece assembly mechanism, a second transportation mechanism 500, a direction control piece feeding mechanism, a lower handle piece assembly mechanism, and a runner assembly mechanism.

[0048] Among them, the first transportation mechanism 100 is provided with a first fixed seat 110. The first transportation mechanism 100 is used to drive the first fixed seat 110 to move to the lower handle piece feeding position, the arc fixing piece assembly position, the elastic piece assembly position, the functional channel fixing piece assembly position, and the transfer position. The first fixed seat 110 is used to fix the lower handle piece.

[0049] Specifically, the first transportation mechanism 100 can be a conveyor belt, or can be a linear module, or can be a multi-section combined cylinder structure.

[0050] Among them, the arc-shaped fixing part assembly mechanism includes an arc-shaped fixing part loading table 210, an arc-shaped fixing part three-axis moving assembly 220, and an arc-shaped fixing part clamping assembly 230. When the first fixing seat 110 moves to the arc-shaped fixing part assembly position, the arc-shaped fixing part three-axis moving assembly 220 is used to drive the arc-shaped fixing part clamping assembly 230 to clamp the arc-shaped fixing part from the arc-shaped fixing part loading table 210 to the lower piece of the handle of the first fixing seat 110.

[0051] Specifically, the arc-shaped fixing part loading table 210 can be a vibrating bowl.

[0052] Among them, the elastic part assembly mechanism includes an elastic part loading table 310, an elastic part three-axis moving assembly 320, and an elastic part clamping assembly 330. When the first fixing seat 110 moves to the elastic part assembly position, the elastic part three-axis moving assembly 320 is used to drive the elastic part clamping assembly 330 to clamp the elastic part from the elastic part loading table 310 to the lower piece of the handle of the first fixing seat 110.

[0053] Specifically, the elastic part loading table 310 can be a vibrating bowl.

[0054] Among them, the functional channel fixing part assembly mechanism includes a functional channel fixing part loading table 410, a functional channel fixing part three-axis moving assembly 420, and a functional channel fixing part clamping assembly 430. When the first fixing seat 110 moves to the functional channel fixing part assembly position, the functional channel fixing part three-axis moving assembly 420 is used to drive the functional channel fixing part clamping assembly 430 to clamp the functional channel fixing part from the functional channel fixing part loading table 410 to the lower piece of the handle of the first fixing seat 110.

[0055] Specifically, the functional channel fixing part loading table 410 can be a vibrating bowl.

[0056] Among them, the second transportation mechanism 500 is provided with a second fixing seat 510. The second conveyor belt is used to drive the second fixing seat 510 to move to the direction control part loading position, the lower piece of the handle assembly position, and the runner assembly position. The second fixing seat 510 is used to fix the direction control part.

[0057] Specifically, the second transportation mechanism 500 can be a conveyor belt, or can be a linear module, or can be a multi-section combined cylinder structure.

[0058] Among them, the direction control part feeding mechanism includes a direction control part feeding table 610, a direction control part three-axis moving assembly 620, and a direction control part clamping assembly 630. When the second fixed seat 510 moves to the direction control part feeding position, the direction control part three-axis moving assembly 620 is used to drive the direction control part clamping assembly 630 to clamp the direction control part from the direction control part feeding table 610 to the second fixed seat 510.

[0059] Specifically, the direction control part feeding table 610 can be a vibrating disk.

[0060] Among them, the lower handle piece assembly mechanism includes a lower handle piece three-axis moving assembly 710 and a lower handle piece clamping assembly 720. When the first fixed seat 110 moves to the transfer position and the second fixed seat 510 moves to the lower handle piece assembly position, the lower handle piece three-axis moving assembly 710 is used to drive the lower handle piece clamping assembly 720 to clamp the lower handle piece from the first fixed seat 110 to the direction control part of the second fixed seat 510.

[0061] Among them, the runner assembly mechanism includes a runner feeding table 810, a runner three-axis moving assembly 820, and a runner clamping assembly 830. When the second fixed seat 510 moves to the runner assembly position, the runner three-axis moving assembly 820 is used to drive the runner clamping assembly 830 to clamp the runner from the runner feeding table 810 to the lower handle piece of the second fixed seat 510.

[0062] Specifically, the runner feeding table 810 can be a vibrating disk.

[0063] It should be noted here that since the direction control part needs to be arranged below the lower handle piece, after the first transportation mechanism 100 assembles the arc fixing piece, the elastic piece, and the functional channel fixing piece on the lower handle piece, the direction control part is first placed on the second transportation mechanism 500 and then the lower handle piece is placed.

[0064] In this embodiment, through the cooperation of the first transportation mechanism 100, the arc fixing piece assembly mechanism, the elastic piece assembly mechanism, the functional channel fixing piece assembly mechanism, the second transportation mechanism 500, the direction control part feeding mechanism, the lower handle piece assembly mechanism, and the runner assembly mechanism, the automatic assembly of the lower handle piece assembly is realized.

[0065] As Figures 1 - 11 shown, on the basis of the above embodiment, the arc fixing piece clamping assembly 230 includes a first base 231, a first fixing block 232, a first ball 233, a first spring 234, a first driving block 235, a first movable block 236, and a second spring 237.

[0066] Among them, the first base 231 is connected to the arc-shaped fixing member three-axis moving assembly 220, the first fixing block 232 is connected to the first base 231, the first fixing block 232 is provided with a first receiving groove (not marked in the figure), the first ball 233 and the first spring 234 are both located in the first receiving groove, one end of the first spring 234 contacts the bottom of the first receiving groove, the other end of the first spring 234 contacts the first ball 233, the first spring 234 pushes the first ball 233 to protrude from the side of the first base 231, the first driving block 235 is connected to the first base 231 in a liftable manner, the first movable block 236 is connected to the first driving block 235, the first movable block 236 is located outside the first fixing block 232, and the side of the first movable block 236 contacts the side of the first fixing block 232.

[0067] In this embodiment, when the arc-shaped fixing member clamping assembly 230 needs to grasp the arc-shaped fixing member, the first fixing block 232 is sleeved on the arc-shaped fixing member. When the arc-shaped fixing member passes through the first ball 233, the first ball 233 is squeezed into the first receiving groove, and after the arc-shaped fixing member is sleeved to the bottom, the first spring 234 pushes the first ball 233 to protrude from the side of the first base 231 to clamp the arc-shaped fixing member; when the arc-shaped fixing member clamping assembly 230 needs to release the arc-shaped fixing member, the first driving block 235 drives the first movable block 236 to descend and drives the first movable block 236 to push against the arc-shaped fixing member. The arc-shaped fixing member squeezes the first ball 233 into the first receiving groove, and after the arc-shaped fixing member completely disengages, the first spring 234 pushes the first ball 233 to protrude from the side of the first base 231 to achieve reset. At the same time, the second spring 237 pushes the first movable block 236 to drive the first driving block 235 to rise to achieve reset.

[0068] As Figures 1 - 11 shown, on the basis of the above embodiment, the elastic member clamping assembly 330 includes a second base 331, a second fixing block 332, a second movable block 333 and a first elastic sheet 334.

[0069] Among them, the second base 331 is connected to the elastic member three-axis moving assembly 320, the second fixing block 332 is connected to the second base 331, the second movable block 333 is connected to the second fixing block 332 in a liftable manner and is located inside the second fixing block 332, the first elastic sheet 334 is arranged between the second base 331 and the second fixing block 332, and one end of the first elastic sheet 334 extends out of the second fixing block 332 and bends towards the second movable block 333.

[0070] In this embodiment, when the elastic member clamping assembly 330 needs to grasp the elastic member, the second fixing block 332 is embedded in the elastic member. When the elastic member passes through the first elastic piece 334, it pushes the first elastic piece 334 outwards, and after the elastic member is embedded to the bottom, the first elastic piece 334 self-resets to clamp the elastic member. When the elastic member clamping assembly 330 needs to release the elastic member, the second movable block 333 contacts with other components (the lower piece of the handle on the first fixing base 110) and is pushed to rise. After rising to the top, the elastic member disengages from the second movable block 333.

[0071] As Figures 1 - 11 shown, on the basis of the above embodiment, the functional channel fixing member clamping assembly 430 includes a third base 431, a third fixing block 432, a second ball 433, a third spring 434, a first cylinder 435, and a first push block 436.

[0072] Among them, the third base 431 is connected to the functional channel fixing member three-axis moving assembly 420. The number of the third fixing blocks 432 is two. The third fixing block 432 is provided with a second receiving groove (not marked in the figure). The second ball 433 and the third spring 434 are both located in the second receiving groove. One end of the third spring 434 contacts the bottom of the second receiving groove, and the other end of the third spring 434 contacts the second ball 433. The first cylinder 435 is connected to the third base 431, and the first push block 436 is connected to the output shaft of the first cylinder 435. The first cylinder 435 can drive the first push block 436 to approach or move away from the space between the two third fixing blocks 432.

[0073] In this embodiment, when the functional channel fixing member clamping assembly 430 needs to grasp the functional channel fixing member, the third fixing block 432 is embedded in the functional channel fixing member. When the functional channel fixing member passes through the second ball 433, it squeezes the second ball 433 into the second receiving groove. After the functional channel fixing member is embedded to the bottom, the third spring 434 pushes the second ball 433 to protrude from the side of the third base 431 to clamp the functional channel fixing member. When the functional channel fixing member clamping assembly 430 needs to release the functional channel fixing member, the first cylinder 435 drives the first push block 436 to descend and push the functional channel fixing member. The functional channel fixing member squeezes the second ball 433 into the second receiving groove. After the functional channel fixing member completely disengages, the third spring 434 pushes the second ball 433 to protrude from the side of the third base 431 to achieve reset. At the same time, the first cylinder 435 drives the first push block 436 to rise and reset.

[0074] As Figures 1 - 11As shown, on the basis of the above-described embodiment, the direction control member clamping assembly 630 includes a fourth base 631, a fourth fixing block 632, a second elastic piece 633, a second cylinder 634, and a second pushing block 635.

[0075] Among them, the fourth base 631 is connected to the direction control member three-axis moving assembly 620, the fourth fixing block 632 is connected to the fourth base 631, the fourth fixing block 632 is provided with a clamping channel (not marked in the figure), the second elastic piece 633 is connected to the fourth fixing block 632, one end of the second elastic piece 633 is bent towards the fourth fixing block 632 and extends into the clamping channel, the second cylinder 634 is connected to the fourth base 631, the second pushing block 635 is connected to the output shaft of the second cylinder 634, and the second cylinder 634 can drive the second pushing block 635 to move along the length direction of the clamping channel.

[0076] In this embodiment, when the direction control member clamping assembly 630 needs to grasp the direction control member, the fourth fixing block 632 is embedded into the direction control member. When the direction control member passes through the second elastic piece 633, it pushes the first elastic piece 334 outwards, and after the direction control member is embedded to the bottom, the second elastic piece 633 self-resets to clamp the direction control member; when the direction control member clamping assembly 630 needs to release the direction control member, the second cylinder 634 drives the second pushing block 635 to descend and push the direction control member. When the direction control rod passes through the second elastic piece 633, it pushes the first elastic piece 334 outwards. After the direction control member disengages from the fourth fixing block 632, the second elastic piece 633 of the direction control member self-resets.

[0077] As Figures 1 - 11 shown, on the basis of the above-described embodiment, the lower handle clamping assembly 720 includes a fifth base 721, a first pneumatic gripper 722, and two clamping blocks 723.

[0078] Among them, the fifth base 721 is connected to the lower handle three-axis moving assembly, the first finger cylinder is connected to the fifth base 721, both of the two clamping blocks 723 are connected to the first finger cylinder, and the first finger cylinder can drive the two clamping blocks 723 to approach or separate from each other.

[0079] In this embodiment, when the lower handle clamping assembly 720 needs to grasp the lower handle, the first finger cylinder can drive the two clamping blocks 723 to approach each other. When the lower handle clamping assembly 720 needs to release the lower handle, the first finger cylinder can drive the two clamping blocks 723 to move away from each other.

[0080] As Figures 1 - 11As shown, on the basis of the above embodiments, the runner clamping assembly 830 includes a sixth base 831, a fifth fixing block 832, a third marble 833, a fourth spring 834, and a third movable block 835.

[0081] Among them, the sixth base 831 is connected to the runner three-axis moving assembly 820, the fifth fixing block 832 is connected to the sixth base 831, the fifth fixing block 832 is provided with a third receiving groove (not marked in the figure), the third marble 833 and the fourth spring 834 are both located in the third receiving groove, one end of the fourth spring 834 contacts the bottom of the third receiving groove, the other end of the fourth spring 834 contacts the third marble 833, the fourth spring 834 pushes the third marble 833 to protrude from the side of the fifth fixing block 832, the third movable block 835 is connected to the sixth base 831 in a liftable manner, the third movable block 835 is located in the fifth fixing block 832, and the side of the third movable block 835 contacts the side of the fifth fixing block 832.

[0082] In this embodiment, when the runner clamping assembly 830 needs to grab the runner, the third movable block 835 contacts other components (the lower piece of the handle on the first fixing seat 110), first contacts the runner and is then pushed up by the runner. When the runner passes through the third marble 833, the third marble 833 is squeezed into the third receiving groove, and after the runner is embedded in place, the fourth spring 834 pushes the third marble 833 to protrude from the side of the fifth fixing block 832 to clamp the runner; when the runner clamping assembly 830 needs to release the runner, the third movable block 835 is pushed by an external force and drives the runner to descend. The runner squeezes the third marble 833 into the third receiving groove. After the runner completely disengages, the fourth spring 834 pushes the third marble 833 to protrude from the side of the third fifth fixing block 832 to achieve reset, and the third movable block 835 returns to the floating state.

[0083] As Figures 1 - 11 shown, on the basis of the above embodiments, a runner pushing assembly 900 is further included. The runner pushing assembly 900 includes a seventh base 910, a third cylinder 920, and a third pushing block 930.

[0084] Among them, the seventh base 910 is connected to the second transportation mechanism 500, the third cylinder 920 is connected to the seventh base 910, the third pushing block 930 is connected to the output shaft of the third cylinder 920, the third cylinder 920 can drive the third pushing block 930 to move. When the runner three-axis moving assembly 820 drives the runner clamping assembly 830 to clamp the runner to the lower piece of the handle of the second fixing seat 510, the third pushing block 930 is located above the third movable block 835.

[0085] In this embodiment, when the rotating wheel three-axis moving assembly 820 drives the rotating wheel clamping assembly 830 to clamp the rotating wheel under the lower piece of the handle of the second fixing base 510, the third push block 930 is located above the third movable block 835. At this time, the third cylinder 920 drives the third push block 930 to push against the third movable block 835 and drive the rotating wheel to descend, realizing the automatic pushing of the third movable block 835.

[0086] As Figures 1 - 11 shown, on the basis of the above embodiment, a fixing part assembling mechanism is further included. The fixing part assembling mechanism includes a fixing part storage base 1010, a fourth cylinder 1020, and a fourth push block 1030. Both the fixing part storage base 1010 and the fourth cylinder 1020 are connected to the sixth base 831. The fixing part storage base 1010 is provided with a storage channel (not marked in the figure). The fourth push block 1030 is connected to the output shaft of the fourth cylinder 1020, and the fourth cylinder 1020 can drive the fourth push block 1030 to move and extend into the storage channel.

[0087] In this embodiment, the fixing parts are loaded manually or automatically. The fourth cylinder 1020 can drive the fourth push block 1030 to move and extend into the storage channel, and push the fixing parts into the lower piece of the handle when the rotating wheel clamping assembly 830 clamps the rotating wheel to achieve assembly.

[0088] As Figures 1 - 11 shown, on the basis of the above embodiment, the fixing part assembling mechanism further includes a fixing part positioning table 1040, a fixing part loading table 1050, an eighth base 1060, a motor 1070, a gear 1080, a rack 1090, a fifth cylinder 1100, and a fifth push block 1110.

[0089] Among them, the eighth base 1060 is connected to the fixing part positioning table 1040. The eighth base 1060 is provided with a loading channel. The motor 1070 is connected to the eighth base 1060. The gear 1080 is connected to the output shaft of the motor 1070. The rack 1090 is located in the loading channel. The gear 1080 meshes with the rack 1090. The fifth cylinder 1100 is connected to the sixth base 831. The fifth push block 1110 is connected to the output shaft of the fifth cylinder 1100. The fifth cylinder 1100 can drive the fifth push block 1110 to move closer to or away from the fixing part storage base 1010. The rotating wheel three-axis moving assembly 820 is further used to drive the sixth base 831 to be located on the fixing part positioning table 1040. When the sixth base 831 is located on the fixing part positioning table 1040, the loading channel is aligned between the fifth push block 1110 and the fixing part storage base 1010.

[0090] Specifically, the fixing part loading table 1050 can be a vibrating bowl feeder.

[0091] In this embodiment, when the sixth base 831 is located at the fixing part positioning table 1040, the feeding channel is aligned between the fifth push block 1110 and the fixing part storage seat 1010. The motor 1070 drives the gear 1080 to rotate, thereby driving the rack 1090 to move and pushing the fixing parts on the fixing part loading table 1050 into the feeding channel. Then, the fifth cylinder 1100 drives the fifth push block 1110 to push the fixing parts into the fixing part storage seat 1010, realizing the automatic feeding of the fixing parts.

Claims

1. An automatic assembly device for the lower handle assembly, characterized in that Including: A first transportation mechanism, which is provided with a first fixed seat. The first transportation mechanism is used to drive the first fixed seat to move to the feeding position of the lower handle piece, the assembling position of the arc-shaped fixing piece, the assembling position of the elastic piece, the assembling position of the functional channel fixing piece, and the transfer position. The first fixed seat is used to fix the lower handle piece; An arc-shaped fixing piece assembling mechanism, which includes an arc-shaped fixing piece feeding table, an arc-shaped fixing piece three-axis moving component, and an arc-shaped fixing piece clamping component. When the first fixed seat moves to the arc-shaped fixing piece assembling position, the arc-shaped fixing piece three-axis moving component is used to drive the arc-shaped fixing piece clamping component to clamp the arc-shaped fixing piece from the arc-shaped fixing piece feeding table to the lower handle piece of the first fixed seat; An elastic piece assembling mechanism, which includes an elastic piece feeding table, an elastic piece three-axis moving component, and an elastic piece clamping component. When the first fixed seat moves to the elastic piece assembling position, the elastic piece three-axis moving component is used to drive the elastic piece clamping component to clamp the elastic piece from the elastic piece feeding table to the lower handle piece of the first fixed seat; A functional channel fixing piece assembling mechanism, which includes a functional channel fixing piece feeding table, a functional channel fixing piece three-axis moving component, and a functional channel fixing piece clamping component. When the first fixed seat moves to the functional channel fixing piece assembling position, the functional channel fixing piece three-axis moving component is used to drive the functional channel fixing piece clamping component to clamp the functional channel fixing piece from the functional channel fixing piece feeding table to the lower handle piece of the first fixed seat; A second transportation mechanism, which is provided with a second fixed seat. The second transportation belt is used to drive the second fixed seat to move to the feeding position of the direction control piece, the assembling position of the lower handle piece, and the assembling position of the runner. The second fixed seat is used to fix the direction control piece; A direction control piece feeding mechanism, which includes a direction control piece feeding table, a direction control piece three-axis moving component, and a direction control piece clamping component. When the second fixed seat moves to the direction control piece feeding position, the direction control piece three-axis moving component is used to drive the direction control piece clamping component to clamp the direction control piece from the direction control piece feeding table to the second fixed seat; A lower handle piece assembling mechanism, which includes a lower handle piece three-axis moving component and a lower handle piece clamping component. When the first fixed seat moves to the transfer position and the second fixed seat moves to the lower handle piece assembling position, the lower handle piece three-axis moving component is used to drive the lower handle piece clamping component to clamp the lower handle piece from the first fixed seat to the direction control piece of the second fixed seat; A runner assembling mechanism, which includes a runner feeding table, a runner three-axis moving component, and a runner clamping component. When the second fixed seat moves to the runner assembling position, the runner three-axis moving component is used to drive the runner clamping component to clamp the runner from the runner feeding table to the lower handle piece of the second fixed seat.

2. The automatic assembly equipment for the lower handle piece assembly as described in claim 1, characterized in that: The arc-shaped fixing member clamping assembly includes a first base, a first fixing block, a first ball, a first spring, a first driving block, a first movable block, and a second spring. The first base is connected to the arc-shaped fixing member three-axis moving assembly. The first fixing block is connected to the first base. The first fixing block is provided with a first receiving groove. The first ball and the first spring are both located in the first receiving groove. One end of the first spring contacts the bottom of the first receiving groove, and the other end of the first spring contacts the first ball. The first spring pushes the first ball to protrude from the side of the first base. The first driving block is connected to the first base in a liftable manner. The first movable block is connected to the first driving block. The first movable block is located outside the first fixing block, and the side of the first movable block contacts the side of the first fixing block.

3. The automatic assembly equipment for the lower handle piece assembly as described in claim 1, characterized in that: The elastic member clamping assembly includes a second base, a second fixing block, a second movable block, and a first elastic sheet. The second base is connected to the elastic member three-axis moving assembly. The second fixing block is connected to the second base. The second movable block is connected to the second fixing block in a liftable manner and is located within the second fixing block. The first elastic sheet is disposed between the second base and the second fixing block. One end of the first elastic sheet extends out of the second fixing block and bends towards the second movable block.

4. The automatic assembly equipment for the lower handle piece assembly as described in claim 1, characterized in that: The functional channel fixing member clamping assembly includes a third base, two third fixing blocks, a second ball, a third spring, a first cylinder, and a first pushing block. The third base is connected to the functional channel fixing member three-axis moving assembly. The number of the third fixing blocks is two. The third fixing block is provided with a second receiving groove. The second ball and the third spring are both located in the second receiving groove. One end of the third spring contacts the bottom of the second receiving groove, and the other end of the third spring contacts the second ball. The first cylinder is connected to the third base. The first pushing block is connected to the output shaft of the first cylinder. The first cylinder can drive the first pushing block to approach or move away from the space between the two third fixing blocks.

5. The automatic assembly equipment for the lower handle piece assembly as described in claim 1, characterized in that: The direction control member clamping assembly includes a fourth base, a fourth fixing block, a second elastic sheet, a second cylinder, and a second pushing block. The fourth base is connected to the direction control member three-axis moving assembly. The fourth fixing block is connected to the fourth base. The fourth fixing block is provided with a clamping channel. The second elastic sheet is connected to the fourth fixing block. One end of the second elastic sheet bends towards the fourth fixing block and extends into the clamping channel. The second cylinder is connected to the fourth base. The second pushing block is connected to the output shaft of the second cylinder. The second cylinder can drive the second pushing block to move along the length direction of the clamping channel.

6. The automatic assembly equipment for the lower handle piece assembly as described in claim 1, characterized in that: The lower handle clamping assembly includes a fifth base, a first pneumatic gripper, and two clamping blocks. The fifth base is connected to the three-axis moving assembly of the lower handle piece. The first finger cylinder is connected to the fifth base. Both of the two clamping blocks are connected to the first finger cylinder. The first finger cylinder can drive the two clamping blocks to approach or move away from each other.

7. The automatic assembly equipment for the lower handle piece assembly as described in claim 1, characterized in that: The runner clamping assembly includes a sixth base, a fifth fixing block, a third ball, a fourth spring, and a third movable block. The sixth base is connected to the three-axis moving assembly of the runner. The fifth fixing block is connected to the sixth base. The fifth fixing block is provided with a third receiving groove. The third ball and the fourth spring are both located in the third receiving groove. One end of the fourth spring contacts the bottom of the third receiving groove, and the other end of the fourth spring contacts the third ball. The fourth spring pushes the third ball to protrude from the side of the fifth fixing block. The third movable block is connected to the sixth base in a liftable manner. The third movable block is located within the fifth fixing block, and the side of the third movable block contacts the side of the fifth fixing block.

8. An automatic assembly device for the lower handle piece assembly as described in claim 7, characterized in that: It further includes a runner pushing assembly. The runner pushing assembly includes a seventh base, a third cylinder, and a third pushing block. The seventh base is connected to the second transportation mechanism. The third cylinder is connected to the seventh base. The third pushing block is connected to the output shaft of the third cylinder. The third cylinder can drive the third pushing block to move. When the three-axis moving assembly of the runner drives the runner clamping assembly to clamp the runner to the lower handle piece of the second fixing seat, the third pushing block is located above the third movable block.

9. The automatic assembly equipment for the lower handle piece assembly according to claim 7, characterized in that: It further includes a fixing part assembling mechanism. The fixing part assembling mechanism includes a fixing part storage seat, a fourth cylinder, and a fourth pushing block. The fixing part storage seat and the fourth cylinder are both connected to the sixth base. The fixing part storage seat is provided with a storage channel. The fourth pushing block is connected to the output shaft of the fourth cylinder. The fourth cylinder can drive the fourth pushing block to move and extend into the storage channel.

10. An automatic assembly device for the lower handle piece assembly as described in claim 9, characterized in that: The fixing part assembling mechanism further includes a fixing part positioning table, a fixing part feeding table, an eighth base, a motor, a gear, a rack, a fifth cylinder, and a fifth pushing block. The eighth base is connected to the fixing part positioning table. The eighth base is provided with a feeding channel. The motor is connected to the eighth base. The gear is connected to the output shaft of the motor. The rack is located in the feeding channel. The gear meshes with the rack. The fifth cylinder is connected to the sixth base. The fifth pushing block is connected to the output shaft of the fifth cylinder. The fifth cylinder can drive the fifth pushing block to move and approach or move away from the fixing part storage seat. The three-axis moving assembly of the runner is further used to drive the sixth base to be located at the fixing part positioning table. When the sixth base is located at the fixing part positioning table, the feeding channel is aligned between the fifth pushing block and the fixing part storage seat.

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