CN108747946A - A kind of component assembling apparatus of segmented movement - Google Patents

Abstract

The invention discloses a segmented moving part assembly device, which comprises a base plate, a sliding seat and a driving screw; the left and right vertical plates are respectively fixed on the left and right sides of the top of the base; the sliding seat is provided with Between the left vertical plate and the right vertical plate, a movable block is arranged at intervals on the left side of the slide seat, a connecting rod is fixed on the right side of the movable block, and a locking block is connected to the other end of the connecting rod; the locking block is arranged on on the sliding seat; a dynamic clamping block is fixed on the right side of the sliding seat, and a static clamping block matched with the dynamic clamping block is fixed on the right vertical plate; the driving screw rod is installed on the upper part of the movable block and The movable blocks are connected by screw fit. The invention has a compact structure and a reasonable design, and can complete the fixing work of the main body and the connection work of parts and the main body in one feeding, realizes one-step assembly, greatly improves the assembly efficiency, and simplifies the operation process at the same time.

Description

A segmented mobile parts assembly device

technical field

The invention relates to the field of mechanical assembly, in particular to a part assembly device with segmental movement.

Background technique

Mechanical assembly refers to the realization of the connection of mechanical parts or components according to the technical requirements of the design, and the combination of mechanical parts or components into a machine. Mechanical assembly is an important part of machine manufacturing and repair, especially for mechanical repair, because the parts provided for assembly are beneficial to the situation during machine manufacturing, which makes the assembly work special. The quality of the assembly work plays a very important role in the efficiency of the machine, the duration of the repair, the labor and cost of the work, etc.

In the process of mechanical assembly, it is often necessary to connect small parts to the main body. The existing assembly process is mostly divided into two steps. The first step is to fix the main body, and the second step is to connect the parts to the main body. The existing process Most of these two steps are completed by using different actuators, and they need to be operated separately. The assembly efficiency is low and the operation is cumbersome. Therefore, the present invention proposes a segmented mobile parts assembly device, which can be used in one feed. Complete the fixing work of the main body and the connection work of the parts and the main body, realize one-step assembly, greatly improve the assembly efficiency, and simplify the operation process at the same time.

Contents of the invention

The object of the present invention is to provide a segmented moving parts assembly device to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A segmented mobile parts assembly device, including a base plate, a sliding seat and a driving screw; the left and right vertical plates are respectively fixed on the left and right sides of the top of the base; the sliding seat is arranged on the left vertical plate Between the base plate and the right vertical plate, there is a first chute on the top of the base plate, and the bottom of the slide seat slides in the first chute, and the left side of the slide seat is provided with movable blocks at intervals, and the position of the corresponding movable block on the base plate A third chute is provided, and the bottom of the movable block slides in the third chute, the right side of the movable block is fixed with a connecting rod, and the other end of the connecting rod is connected with a locking block; the locking block is arranged on the sliding On the seat, the right side of the sliding seat is connected with a fixing piece, the top of the sliding seat is provided with a second chute, the bottom of the locking block is slid in the second chute, and the bottom of the locking block is provided with an elastic floating ball. The balls protrude from the lower surface of the locking block, and the left and right sides of the second chute are respectively provided with locking holes matching the balls; the right side of the slide seat is fixed with a moving clamping block, and the right vertical plate is fixed with a moving clamp. The static clamping block matched with the holding block, the top of the base plate is located between the dynamic clamping block and the static clamping block, and a workbench is also set; The movable block is connected, the two ends of the driving screw are respectively rotated to connect the left vertical plate and the right vertical plate, and the driving screw is equipped with a transmission mechanism for driving it to rotate.

As a further solution of the present invention: the fixing member and the sliding seat are detachably connected.

As a further solution of the present invention: multiple balls are provided at the bottom of the locking block.

As a further solution of the present invention: the bottom of the locking block is provided with a slot, and the ball is movably embedded in the slot and connected to the bottom of the slot by a spring.

As a further solution of the present invention: the spring is a rigid spring.

As a further solution of the present invention: anti-slip teeth are evenly distributed on the opposite surfaces of the movable clamping block and the static clamping block.

As a further solution of the present invention: the transmission mechanism includes a motor, thereby controlling the moving speed of the movable block, the motor is installed on the top left side of the base plate, the output end of the motor is connected with a transmission shaft, and the transmission shaft is connected to drive the screw rod through a belt auxiliary drive .

Compared with prior art, the beneficial effect of the present invention is:

The invention has a compact structure and a reasonable design, and can complete the fixing work of the main body and the connection work of parts and the main body successively in one feeding, realizes one-step assembly, greatly improves the assembly efficiency, and simplifies the operation process at the same time.

Description of drawings

Fig. 1 is a structural schematic diagram of a segmented moving parts assembly device.

Fig. 2 is a top view structural schematic diagram of the sliding seat in the part assembly device with segmental movement.

Fig. 3 is a schematic cross-sectional structural view of the locking block in the part assembly device with segmental movement.

In the figure: 1-base plate, 11-first chute, 12-worktable, 13-left vertical board, 14-right vertical board, 141-static clamping block, 15-third chute, 2-sliding seat, 21-second chute, 211-lock hole, 3-movable block, 4-movable clamping block, 411-anti-slip teeth, 5-drive screw, 6-motor, 61-transmission shaft, 611-belt pair, 7 -lock block, 71-socket, 72-connecting rod, 73-fixer, 8-ball, 81-spring.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1 to 3. In the embodiment of the present invention, a segmented moving part assembly device includes a base plate 1, a sliding seat 2 and a driving screw 5; the left and right sides of the top of the base 1 are respectively fixed with The left vertical plate 13 and the right vertical plate 14; the sliding seat 2 is arranged between the left vertical plate 13 and the right vertical plate 14, the top of the base plate 1 is provided with a first chute 11, and the bottom of the sliding seat 2 is slidingly clamped on the In the first chute 11, a movable block 3 is provided at intervals on the left side of the slide seat 2, and a third chute 15 is provided on the base plate 1 corresponding to the position of the movable block 3, and the bottom of the movable block 3 is slidingly locked at the second In the three chute 15, the right side of the movable block 3 is fixed with a connecting rod 72, and the other end of the connecting rod 72 is connected with a locking block 7; the locking block 7 is arranged on the slide seat 2, and the right side of the slide seat 2 is connected with The fixing part 73 is used for clamping parts. Further, the fixing part 73 is detachably connected with the sliding seat 2, which is convenient for maintenance and replacement. The top of the sliding seat 2 is provided with a second chute 21, and the locking block 7 The bottom sliding card is set in the second chute 21, the bottom of the locking block 7 is provided with elastic floating balls 8, the balls 8 protrude from the lower surface of the locking block 7, and further, the balls 8 are arranged on the bottom of the locking block 7. First, the left and right sides of the second chute 21 are respectively provided with locking holes 211 that match the ball 8, and the locking block 7 is locked by the cooperation of the ball 8 and the locking block 211. Specifically, the bottom of the locking block 211 is opened There is a slot 71, and the ball 8 is movably embedded in the slot 71 and connected to the bottom of the slot 71 through a spring 81. Further, the spring 81 is a rigid spring; the right side of the slide seat 2 is fixed with a dynamic clamping Block 4, the static clamping block 141 that cooperates with the movable clamping block 4 is fixed on the right vertical plate 14, further, the opposite surface of the movable clamping block 4 and the static clamping block 141 is uniformly provided with anti-slip teeth 41, In order to make the clamping more reliable, the top of the substrate 1 is located between the dynamic clamping block 4 and the static clamping block 141, and a workbench 12 is also provided;

The driving screw 5 is worn on the top of the movable block 3 and is connected to the movable block 3 by threads. The movable block 3 moves, and the driving screw 5 is equipped with a transmission mechanism that drives it to rotate; the transmission mechanism includes a motor 6, the motor 6 is installed on the left side of the top of the base plate 1, and the output end of the motor 6 is connected with a transmission shaft 61, the transmission shaft 61 drives the screw mandrel 5 through the transmission connection of the belt pair 611.

The working principle of the present invention is:

During work, the main body is placed on the workbench 12, the motor 6 is started, the motor 6 drives the drive shaft 61, the drive shaft 61 drives the drive screw 5 to rotate through the belt pair 611, and the drive screw 5 drives the movable block 3 to move to the right. When the ball 8 is stuck in the locking hole 211 on the left side of the second chute 21, the locking block 7 is locked, thereby driving the sliding seat 2 to move to the right, and the sliding seat 2 drives the moving clamping block 41 to move to the right, and the moving clamping block 41 moves to the right. The holding block 41 will be in contact with one side of the main body, and finally the other side of the main body will be pressed against the static clamping block 141, thereby completing the fixing of the main body, after which the movable block 3 continues to move to the right, and the ball 8 exits at the second position. The locking hole 211 on the left side of the chute 21, the locking block 7 is unlocked, and the locking block 7 is pushed to move to the right in the second chute 21, so that the fixing piece 73 drives the parts closer to the main body, and finally the parts and the main body are completed connection, at this time the ball 8 is stuck in the locking hole 211 located on the right side of the second chute 21, the locking block 7 is locked again, and then the motor 6 is reversed to drive the movable block 3 to move to the left, and the movable block 3 drives The locking block 7 moves to the left, thereby driving the sliding seat 2 and the movable clamping block 4 to move to the left, and resets the sliding seat 2 and the dynamic clamping block 4. After the sliding seat 2 is reset, the ball 8 exits and is located in the second chute 21, the locking hole 211 on the right side, the locking block 7 is unlocked again, and the locking block 7 is pulled to move to the left in the second chute 21, and finally completes the reset.

The invention has a compact structure and a reasonable design, and can complete the fixing work of the main body and the connection work of parts and the main body successively in one feeding, realizes one-step assembly, greatly improves the assembly efficiency, and simplifies the operation process at the same time.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. A part assembly device for segmental movement, including a base plate (1), a sliding seat (2) and a driving screw (5); it is characterized in that the left and right sides of the top of the base (1) are respectively fixed There is a left vertical board (13) and a right vertical board (14); the sliding seat (2) is arranged between the left vertical board (13) and the right vertical board (14), and the top of the base plate (1) has a first The chute (11), the bottom of the slide seat (2) is slidingly clamped in the first chute (11), the left side of the slide seat (2) is provided with a movable block (3), and the corresponding movable block on the base plate (1) A third chute (15) is opened at the position of the block (3), and the bottom of the movable block (3) slides and is set in the third chute (15), and the right side of the movable block (3) is fixed with a connection Rod (72), the other end of the connecting rod (72) is connected with a locking block (7); the locking block (7) is set on the sliding seat (2), and the right side of the sliding seat (2) is connected with a fixing piece ( 73), the top of the sliding seat (2) is provided with a second chute (21), the bottom of the locking block (7) slides and is set in the second chute (21), and the bottom of the locking block (7) is provided with an elastic Floating balls (8), the balls (8) protrude from the lower surface of the locking block (7), and the left and right sides of the second chute (21) are respectively provided with locking holes (211) matching the balls (8); The right side of the sliding seat (2) is fixed with a dynamic clamping block (4), and the right vertical plate (14) is fixed with a static clamping block (141) matched with the dynamic clamping block (4), and the base plate ( The top of 1) is located between the movable clamping block (4) and the static clamping block (141), and a workbench (12) is also provided; the driving screw (5) passes through the movable block (3) The upper part is connected to the movable block (3) through thread fit, and the two ends of the driving screw (5) are respectively rotated to connect the left vertical plate (13) and the right vertical plate (14), and the driving screw (5) is equipped with a transmission mechanism. 2. The part assembly device with segmental movement according to claim 1, characterized in that, the fixing part (73) and the sliding seat (2) are detachably connected. 3. The segmented moving parts assembly device according to claim 1, characterized in that there are multiple balls (8) at the bottom of the locking block (7). 4. The segmented mobile parts assembly device according to claim 3, characterized in that, the bottom of the locking block (211) is provided with a slot (71), and the ball (8) is movably embedded in the slot ( 71) and is connected with the groove bottom of the embedding groove (71) by the spring (81). 5. The segmented moving parts assembly device according to claim 4, characterized in that the spring (81) is a rigid spring. 6. The segmented moving part assembly device according to claim 1, characterized in that, anti-slip teeth (41) are evenly distributed on the opposite surfaces of the moving clamping block (4) and the static clamping block (141 ). 7. The segmented moving parts assembly device according to claim 1, characterized in that the transmission mechanism includes a motor (6) to control the moving speed of the movable block (3), and the motor (6) is installed on the base plate On the left side of the top of (1), the output end of the motor (6) is connected with a transmission shaft (61), and the transmission shaft (61) is connected to drive the screw rod (5) through a belt pair (611).