Automatic assembly equipment for guide rail bracket assembly

Abstract

The present invention discloses an automated assembly equipment of a guide rail bracket assembly in the field of guide rail assembly technology, comprising a frame, wherein a docking plate is provided on the frame, the docking plate is slidably connected to the top of the frame, a first cylinder is fixedly connected between the right side wall of the docking plate and the frame, and two alignment groups are provided on the left side of the docking plate, which are symmetrical about the front and back of the frame, and the two alignment groups are used to adjust the bolts; before the pressure block and the guide rail are assembled, the angle of the bolt can be actively adjusted by the alignment group, so that the edge of the bolt can be kept level with the side wall of the adjustment plate, and then the bolt can be at the same horizontal height as the guide rail groove, and then the guide rail is moved toward the pressure block by moving the docking plate, and the adjustment plate is moved to the left by contact between the guide rail and the side wall of the adjustment plate, and the restriction with the bolt can be maintained during the left movement of the adjustment plate to prevent the bolt from rotating.

Description

Technical Field

[0001] The present invention relates to the technical field of guide rail assembly, in particular to automated assembly equipment for a guide rail bracket assembly. Background Art

[0002] The rail bracket assembly typically consists of multiple components, including the rail bracket itself and interface brackets used to connect the rail to other structures;

[0003] A pressure block is required on the guide rail used in the photovoltaic field. The pressure block and the guide rail are installed with hexagonal bolts and nuts. Figure 1 As shown in Figures a, b, and c, the installation process is to first pass the bolt X through the waist hole on the pressure block Y. A gasket T is placed on the bolt X. Then, the nut Z is pre-tightened on the bolt X. Then, the edge of the bolt X is moved into the guide rail groove P. The width of the guide rail groove P is generally the same as the bottom end of the bolt X to prevent the bolt X from rotating when the nut Z is tightened. After the nut Z enters the guide rail groove P, the nut Z above the pressure block Y is tightened. The bolt X is fixed when the nut Z is tightened by the restriction of the guide rail groove P on the bolt X, thereby fixing the pressure block Y to the guide rail Q.

[0004] The existing installation method of the pressure block and the guide rail is all through manual installation, which has low efficiency. Moreover, since the width of the guide rail groove is the same as the bottom end of the bolt, when the bolt enters the guide rail groove, it is necessary to make the two opposite sides of the hexagonal bolt and the guide rail groove at the same horizontal height before the bolt can be inserted into the guide rail groove. This requires manual visual inspection of the bolt and the guide rail groove to ensure that they are aligned. Although the process is simple, it often takes longer time for inexperienced workers, which greatly reduces the efficiency of the pressure block installation.

[0005] Based on this, the present invention designs an automated assembly device for a guide rail bracket assembly to solve the above problems. Summary of the Invention

[0006] The object of the present invention is to provide an automated assembly device for a guide rail bracket assembly to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an automated assembly device for a guide rail bracket assembly, comprising a frame, a docking plate provided on the frame, the docking plate being slidably connected to the top of the frame, a first cylinder being fixedly connected between the right side wall of the docking plate and the frame, two alignment groups being symmetrical about the frame on the left side of the docking plate, the two alignment groups being used to adjust bolts;

[0008] The top of the adjusting plate is fixedly connected to a card block, and the placing plate is slidably connected to a support rod, and the support rod is fixedly connected to the first spring between the support rod and the left wall of the placing plate. The support rod is slidably connected to a slide rod, and a driving group is provided on one side of the slide rod, and the driving group is used to drive the slide rod to slide along the support rod. The inside of the slide rod is slidably connected to a rack rod in the left and right directions, and the rack rod is meshed with a gear, and the gear is fixedly connected to the motor, and the motor is fixedly connected to the slide rod, and the rack rod is slidably connected to an adjustment plate, and the right end of the adjustment plate is L-shaped, and a fifth spring is fixedly connected between the adjustment plate and the rack rod.

[0009] As a further solution of the present invention, an adjustment group is provided on one side of the alignment group;

[0010] The adjustment group includes an L-shaped rod and a limiting plate. The L-shaped rod is located on one side of the sliding rod. A second cylinder is fixedly connected between the L-shaped rod and the support rod. The bent end of the L-shaped rod is fixedly connected to a top plate. The limiting plate is fixedly connected to the top end of the sliding rod.

[0011] As a further solution of the present invention, the driving group includes a roller, an inclined surface and a sixth spring. The sixth spring is fixedly connected between the bottom end of the slide rod and the inner wall of the support rod. The roller is rotatably connected to the side wall of the L-shaped rod. The inclined surface is opened on the side wall of the slide rod. When the roller follows the L-shaped rod to rise, it will contact the inclined surface and push the slide rod to slide along the support rod.

[0012] As a further solution of the present invention, a pressing plate is provided directly above the top plate, the pressing plate is slidably connected to a cross bar, the cross bar is provided on the frame, and a third spring is fixedly connected between the pressing plate and the cross bar.

[0013] As a further solution of the present invention, the cross bar is slidably connected to the frame body, a threaded rod is threadedly connected to the cross bar, and the threaded rod is rotatably connected to the frame body.

[0014] As a further solution of the present invention, a push plate is provided on the right side between the two placement plates, the left end of the push plate is tapered, the push plate is slidably connected to the frame body, a slide groove is provided in the middle of the push plate, the bottom of the docking plate is located inside the slide groove and is slidably connected to the slide groove, the placement plates are slidably connected to an inclined groove, the inclined groove is provided on the frame body, and the placement plates and the inner wall of the inclined groove are fixedly connected with a fourth spring;

[0015] After the docking plate moves to the leftmost side of the chute, it can drive the push plate to move synchronously, and the left end of the push plate can push the two placement plates to slide along the chute.

[0016] As a further solution of the present invention, a guide groove is provided on the frame, and the docking plate is slidably connected to the guide groove.

[0017] As a further solution of the present invention, universal wheels are rotatably connected to the four corners of the bottom of the frame.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention can actively adjust the angle of the bolt through the alignment group before assembling the pressure block and the guide rail, so that the edge of the bolt can be kept level with the side wall of the adjustment plate, and then the bolt can be at the same horizontal height as the guide rail groove, and then the guide rail is moved toward the pressure block by moving the docking plate, and the adjustment plate is moved to the left by the contact between the guide rail and the side wall of the adjustment plate, and the restriction of the bolt can be maintained during the adjustment plate moving to the left to prevent the bolt from rotating, until the bolt enters the guide rail groove and moves a distance, then the adjustment plate is disengaged from the bolt, and then the docking plate and the guide rail move to the right and drive the pressure block to move, thereby completing the assembly of the pressure block and the guide rail, and the assembly is fast and low in cost.

[0020] 2. Through the cooperation of the adjustment group and the pressure plate, the bolt can be adjusted before alignment to ensure that the bolt will not be stuck in the waist hole at an angle, thereby ensuring the smooth progress of the alignment work. In addition, the pressure plate can act as a buffer when the top plate lifts the bolt, thereby avoiding the instability of the bolt when it falls and causing tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the assembly of the pressing block and the guide rail;

[0022] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 3 A schematic diagram of an alignment group and an adjustment group of the present invention;

[0024] Figure 4 This is a schematic diagram of the pressing block of the present invention being placed on a placement plate;

[0025] Figure 5 Schematic diagram of the connection relationship between the support rod, the sliding rod and the sixth spring of the present invention;

[0026] Figure 6 Schematic diagram of the connection between the rack rod and the adjustment plate of the present invention;

[0027] Figure 7 Schematic diagram of the positional relationship between the support rod, the second cylinder and the L-shaped rod of the present invention;

[0028] Figure 8 Schematic diagram of the connection relationship between the frame, threaded rods and cross bars of the present invention.

[0029] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0030] 1. Frame; 2. Docking plate; 3. First cylinder; 4. Placement plate; 5. Support rod; 6. First spring; 7. Slide rod; 8. Rack rod; 9. Gear; 10. Motor; 11. Adjustment plate; 12. L-shaped rod; 13. Second cylinder; 14. Top plate; 15. Limit plate; 16. Roller; 17. Inclined surface; 18. Pressing plate; 19. Cross bar; 20. Threaded rod; 21. Push plate; 22. Slide groove; 23. Inclined groove; 24. Fourth spring; 25. Guide groove; 26. Universal wheel; 27. Block; 28. Third spring; 29. ​​Fifth spring; 30. Sixth spring. DETAILED DESCRIPTION

[0031] See also Figures 1-8 The present invention provides a technical solution: an automated assembly device for a guide rail bracket assembly, comprising a frame 1, a docking plate 2 provided on the frame 1, the docking plate 2 being slidably connected to the top of the frame 1, a first cylinder 3 being fixedly connected between the right side wall of the docking plate 2 and the frame 1, and two alignment groups symmetrical about the frame 1 being provided on the left side of the docking plate 2, the two alignment groups being used to adjust the bolts;

[0032] The alignment group includes a placement plate 4 arranged on the frame 1, a block 27 is fixedly connected to the top of the placement plate 4, a support rod 5 is slidably connected to the placement plate 4, a first spring 6 is fixedly connected between the support rod 5 and the left side wall of the placement plate 4, a slide rod 7 is slidably connected to the support rod 5, and a driving group is provided on one side of the slide rod 7, which is used to drive the slide rod 7 to slide along the support rod 5, and a rack rod 8 is slidably connected to the inside of the slide rod 7 in the left and right directions, and the rack rod 8 is engaged with a gear 9, and the gear 9 is fixedly connected to the motor 10, and the motor 10 is fixedly connected to the slide rod 7, and the rack rod 8 is slidably connected to the adjustment plate 11, and the right end of the adjustment plate 11 is L-shaped, and a fifth spring 29 is fixedly connected between the adjustment plate 11 and the rack rod 8.

[0033] like Figure 2-Figure 6 As shown:

[0034] Preparation before assembly:

[0035] First, place the pressing block on the two placement plates 4 so that the left side wall of the pressing block can contact the right side walls of the two clamping blocks 27, and then place the guide rail on the docking plate 2. The placement of the pressing block and the guide rail can be done manually or mechanically.

[0036] Assembly work:

[0037] When the driving group is started, the driving group will push the sliding rod 7 to slide along the supporting rod 5 toward the direction of the pressure block. The movement of the sliding rod 7 drives the rack rod 8 and the adjusting plate 11 to move synchronously. The two adjusting plates 11 will contact the bolt from the front and rear sides and clamp the bolt. When clamping, the adjusting plate 11 will slide along the rack rod 8 and compress the fifth spring 29. Because the side edge of the bolt is not necessarily parallel to the guide rail and the guide rail groove before clamping, if the bolt is in an inclined state when the adjusting plate 11 clamps the bolt, the bolt can be adjusted by clamping the adjusting plate 11 so that the side edge of the bolt fits into the side wall of the adjusting plate 11, thereby making the side edge of the bolt at the same level as the extension line of the inner wall of the guide rail groove;

[0038] However, there may be two adjusting plates 11 to clamp the bolts and the two fifth springs 29 are stretched, but the protruding points of the two adjacent side walls of the bolts will remain in contact with the side walls of the two adjusting plates 11, but the bolts are still not at the same level as the guide rail grooves. Therefore, when the slide bar 7 slides along the support rod 5, after the adjusting plate 11 clamps the bolts, the two motors 10 will start working after a certain delay. When the motors 10 work, they will rotate counterclockwise and clockwise respectively. At this time, the motors 10 will drive the two rack rods 8 and the adjusting plates 11 to move in the left and right directions through the gear 9, and the rack rod 8 will move in the left and right directions. A U-shaped portion is provided, which slides along the slide bar 7. When the two adjusting plates 11 move left and right, they rub the bolt, and then the bolt is driven to rotate to the same level as the guide rail groove under the action of friction between the bolt and the adjusting plate 11. After the motor 10 rotates, it will reset, and after the reset, it will be in a state where it will not actively rotate under the action of external force, so that the two adjusting plates 11 can be in a state where the ends are aligned. During the reset process of the adjusting plate 11, the adjusting plate 11 will keep in contact with the side wall of the bolt while moving without driving the bolt to rotate.

[0039] Then start the first cylinder 3, the extension of the first cylinder 3 will drive the docking plate 2 to slide to the left along the frame 1, at this time the guide rail will approach the pressure block, and the end of the adjusting plate 11 is L-shaped. When the guide rail contacts the right end of the adjusting plate 11, the guide rail will push the adjusting plate 11 to move. At this time, the adjusting plate 11 will respectively drive the rack rod 8, the sliding rod 7 and the support rod 5 to move. At this time, the support rod 5 will slide along the placement plate 4 and stretch the first spring 6, but the pressure block is blocked by the block 27 at that time, so the pressure block and the bolt will not move, but the adjusting plate 11 will keep in contact with the bolt and move. During the movement of the adjusting plate 11, the bolt can be continuously restricted, so that the bolt can maintain the same horizontal height with the inner wall of the guide rail groove during the process of the guide rail approaching. When the guide rail moves to the outside of the bolt, the bolt insertion is completed.

[0040] At this time, the docking plate 2 will continue to move to the left, so that the pressure block is in a suitable position above the guide rail, and the adjusting plate 11 will move to a certain distance to the left of the pressure block, and then the first cylinder 3 will stop extending, and then the first cylinder 3 will start to shorten. At this time, the bolt and the inner wall of the guide rail groove directly pull the bolt and the pressure block to the right under the action of static friction. At this time, the pressure block will slide to the right along the placement plate 4 until the first cylinder 3 shortens to the initial position and stops. Then the driving group will drive the slide bar 7 to reset. At this time, the assembly of the pressure block and the guide rail is completed, and the guide rail can be removed from above the docking plate 2.

[0041] The present invention can actively adjust the angle of the bolt through the alignment group before assembling the pressure block and the guide rail, so that the edge of the bolt can be kept level with the side wall of the adjustment plate 11, and thus the bolt can be at the same horizontal height as the guide rail groove, and then the guide rail is moved toward the pressure block by moving the docking plate 2, and the adjustment plate 11 is moved to the left by the contact between the guide rail and the side wall of the adjustment plate 11, and the restriction with the bolt can be maintained during the movement of the adjustment plate 11 to the left to prevent the bolt from rotating, until the bolt enters the guide rail groove and moves a distance, that is, the adjustment plate 11 is disengaged from the bolt, and then the docking plate 2 and the guide rail move to the right and drive the pressure block to move, thereby completing the assembly of the pressure block and the guide rail, and the assembly is fast and low-cost.

[0042] An adjustment group is provided on one side of the alignment group;

[0043] The adjustment group includes an L-shaped rod 12 and a limiting plate 15. The L-shaped rod 12 is located on one side of the sliding rod 7. A second cylinder 13 is fixedly connected between the L-shaped rod 12 and the support rod 5. The bent end of the L-shaped rod 12 is fixedly connected to the top plate 14. The limiting plate 15 is fixedly connected to the top of the sliding rod 7.

[0044] The driving group includes a roller 16, an inclined surface 17 and a sixth spring 30. The sixth spring 30 is fixedly connected between the bottom end of the slide rod 7 and the inner wall of the support rod 5. The roller 16 is rotatably connected to the side wall of the L-shaped rod 12. The inclined surface 17 is opened on the side wall of the slide rod 7. When the roller 16 follows the L-shaped rod 12 to rise, it will contact the inclined surface 17 and push the slide rod 7 to slide along the support rod 5.

[0045] A pressing plate 18 is provided just above the top plate 14 , and the pressing plate 18 is slidably connected to a cross bar 19 , which is provided on the frame 1 , and a third spring 28 is fixedly connected between the pressing plate 18 and the cross bar 19 .

[0046] like Figure 2-Figure 5 as well as Figure 7 As shown:

[0047] The working process of the drive group is as follows: the second cylinder 13 extends and drives the L-shaped rod 12 to rise. At this time, the roller 16 will follow the L-shaped rod 12 to rise and contact the inclined surface 17, thereby causing the slide rod 7 to slide along the support rod 5 and compress the sixth spring 30. When the second cylinder 13 shortens, the sixth spring 30 pulls back the slide rod 7;

[0048] Because the waist hole is generally larger than the diameter of the bolt to facilitate the insertion of the threaded part of the bolt, the bolt may be stuck inside the waist hole at an angle. In order to avoid this situation, an adjustment group is provided;

[0049] When the pressing block is placed on the placing plate 4, the driving group pushes the slide bar 7 to slide along the support bar 5 so that the adjustment plate 11 contacts the bolt and clamps the bolt. At this time, the limit plate 15 moves synchronously with the slide bar 7. At this time, the limit plate 15 moves from one side of the pressing block to the top of the pressing block to limit the pressing block (the limit plate 15 is slightly higher than the top of the pressing block);

[0050] At this time, the bolt has two states: one is that it is not tilted before contacting the adjustment plate 11, that is, it is not stuck in the waist hole. At this time, the bolt can be adjusted by clamping the adjustment plate 11, and the subsequent rotation of the motor 10 causes the two adjustment plates 11 to move back and forth to drive the bolt to rotate, so that the side of the bolt can be level with the adjustment plate 11;

[0051] Second, the bolt is tilted and stuck inside the waist hole;

[0052] At this time, the adjusting plate 11 contacts the bolt and clamps it. The side of the bolt is stuck in the waist hole and may not be parallel to the adjusting plate 11. At this time, the fifth spring 29 is compressed and cannot rotate the bolt to be parallel to the adjusting plate 11. Therefore, after the driving group drives the slide rod 7 to slide along the support rod 5 and before the motor 10 rotates, the second cylinder 13 extends.

[0053] The extension of the second cylinder 13 will drive the L-shaped rod 12 to rise. In the process of the second cylinder 13 extending to the limit, the rise of the L-shaped rod 12 will drive the top plate 14 from just below the bolt to approach the inclined bolt. When the top plate 14 rises to contact with the bolt, the top plate 14 will push the bolt out of the waist hole. At this time, the bolt is vertical from the waist hole, so that the inclined bolt is no longer stuck in the waist hole. At this time, the bolt will rotate inside the waist hole under the clamping of the two adjustment plates 11, so that the side of the bolt is parallel to the adjustment plate 11. Even if the bolt is not parallel at this time, that is, the ends of the two sides of the bolt are in contact with the adjustment plate 11 respectively, the bolt can be adjusted by the subsequent rotation of the motor 10.

[0054] At the moment when the top plate 14 pushes the bolt out of the waist hole, the bolt may have a rapid upward force. At this time, when the bolt moves upward quickly, it will contact the pressing plate 18 to offset the impact, so as to prevent the bolt from tilting again after a large swing. The cooperation between the cross bar 19 and the third spring 28 can make the pressing plate 18 slide along the cross bar 19 and stretch the third spring 28, thereby playing a role in buffering and shock absorption.

[0055] When the motor 10 completes its rotation, it indicates that the alignment and adjustment of the bolts are completed. At this time, the first cylinder 3 is started to move the docking plate 2 to the left for docking. The width of the top plate 14 and the pressing plate 18 is small to avoid affecting the docking between the guide rail groove and the bolt. A gasket must be provided on the bolt. The smaller gasket can facilitate the connection between the pressing block and the guide rail, and can also limit the bolt when the top plate 14 lifts the bolt, so that the maximum extent to which the top plate 14 lifts the bolt is to have a certain distance between the bolt and the bottom of the pressing block to facilitate entry into the guide rail groove.

[0056] When the docking is completed, the guide rail and the assembled pressing block are removed and the second cylinder 13 can be shortened and reset.

[0057] The cross bar 19 is slidably connected to the frame body 1 , and a threaded rod 20 is threadedly connected to the cross bar 19 , and the threaded rod 20 is rotatably connected to the frame body 1 .

[0058] like Figure 8 As shown:

[0059] The height of the cross bar 19 can be adjusted by rotating the threaded rod 20, which can adjust the distance between the pressing plate 18 and the pressing block, and then the rising height when it is pushed out by the top plate 14 can be determined according to the length of different bolts, thereby facilitating buffering.

[0060] A push plate 21 is provided on the right side between the two placement plates 4. The left end of the push plate 21 is tapered. The push plate 21 is slidably connected to the frame body 1. A slide groove 22 is provided in the middle of the push plate 21. The bottom of the docking plate 2 is located inside the slide groove 22 and is slidably connected to the slide groove 22. The placement plates 4 are slidably connected with an inclined groove 23. The inclined groove 23 is provided on the frame body 1. The placement plates 4 and the inner wall of the inclined groove 23 are fixedly connected with a fourth spring 24.

[0061] After the docking plate 2 moves to the leftmost side of the chute 22 , it can drive the push plate 21 to move synchronously, and the left end of the push plate 21 can push the two placement plates 4 to slide along the inclined groove 23 .

[0062] like Figure 2 and Figure 8 As shown:

[0063] When the left end of the guide rail contacts the right end of the adjusting plate 11 and pushes the adjusting plate 11 to the left, the bottom of the connecting plate 2 will move to the leftmost side of the guide groove 22 and can push the push plate 21 to slide to the left. At this time, the push plate 21 will be inserted into the inside of the two placing plates 4. Because the left end of the push plate 21 is tapered, the end of the push plate 21 can push the two placing plates 4 to slide along the inclined groove 23 and compress the fourth spring 24. At this time, the placing plate 4 will separate in the forward and backward direction and move downward, so that the pressure block can not contact the placing plate 4 after the bolt enters the guide rail groove, and thus the friction between the pressure block and the placing plate 4 can be reduced when the connecting plate 2 moves to the right and drives the guide rail and the pressure block to move, ensuring that the rightward movement of the guide rail can directly drive the pressure block to move.

[0064] The frame body 1 is provided with a guide groove 25 , and the docking plate 2 is slidably connected to the guide groove 25 .

[0065] like Figure 2 and Figure 8 As shown:

[0066] During the process of extension and contraction of the first cylinder 3 , the docking plate 2 slides along the guide groove 25 to fix the sliding track of the docking plate 2 .

[0067] Universal wheels 26 are rotatably connected at the four corners of the bottom of the frame 1. Figure 2 As shown:

[0068] The universal wheels 26 facilitate movement of the frame 1 .

Claims

1. An automated assembly device for a guide rail bracket assembly, comprising a frame (1), characterized in that: The frame (1) is provided with a docking plate (2), the docking plate (2) is slidably connected to the top of the frame (1), a first cylinder (3) is fixedly connected between the right side wall of the docking plate (2) and the frame (1), and two alignment groups symmetrical with respect to the frame (1) are provided on the left side of the docking plate (2), and the two alignment groups are used to adjust the bolts; The alignment group comprises a placement plate (4) arranged on the frame (1), a top end of the placement plate (4) is fixedly connected with a block (27), a support rod (5) is slidably connected to the placement plate (4), a first spring (6) is fixedly connected between the support rod (5) and the left side wall of the placement plate (4), a slide rod (7) is slidably connected to the support rod (5), a driving group is provided on one side of the slide rod (7), the driving group is used to drive the slide rod (7) to slide along the support rod (5), a rack rod (8) is slidably connected to the inside of the slide rod (7) in the left and right directions, the rack rod (8) is meshed with a gear (9), the gear (9) is fixedly connected with a motor (10), the motor (10) is fixedly connected to the slide rod (7), the rack rod (8) is slidably connected to an adjustment plate (11), the right end of the adjustment plate (11) is L-shaped, and a fifth spring (29) is fixedly connected between the adjustment plate (11) and the rack rod (8).

2. The automated assembly equipment for guide rail bracket assemblies according to claim 1, characterized in that: An adjustment group is provided on one side of the alignment group; The adjustment group comprises an L-shaped rod (12) and a limiting plate (15), wherein the L-shaped rod (12) is located on one side of the slide rod (7), a second cylinder (13) is fixedly connected between the L-shaped rod (12) and the support rod (5), a top plate (14) is fixedly connected to the bent end of the L-shaped rod (12), and the limiting plate (15) is fixedly connected to the top end of the slide rod (7).

3. The automated assembly equipment for guide rail bracket assemblies according to claim 2, characterized in that: The driving group includes a roller (16), an inclined surface (17) and a sixth spring (30), wherein the sixth spring (30) is fixedly connected between the bottom end of the slide rod (7) and the inner wall of the support rod (5), and the roller (16) is rotatably connected to the side wall of the L-shaped rod (12). The inclined surface (17) is provided on the side wall of the slide rod (7). When the roller (16) follows the L-shaped rod (12) to rise, it will contact the inclined surface (17) and push the slide rod (7) to slide along the support rod (5).

4. The automated assembly equipment for guide rail bracket assemblies according to claim 3, characterized in that: A pressing plate (18) is provided just above the top plate (14), the pressing plate (18) is slidably connected to a cross bar (19), the cross bar (19) is provided on the frame (1), and a third spring (28) is fixedly connected between the pressing plate (18) and the cross bar (19).

5. The automated assembly equipment for guide rail bracket assemblies according to claim 4, characterized in that: The cross bar (19) is slidably connected to the frame body (1); a threaded rod (20) is threadedly connected to the cross bar (19); and the threaded rod (20) is rotatably connected to the frame body (1).

6. The automated assembly equipment for guide rail bracket assemblies according to claim 1, characterized in that: A push plate (21) is provided on the right side between the two placement plates (4), the left end of the push plate (21) is conical, the push plate (21) is slidably connected to the frame (1), a slide groove (22) is provided in the middle of the push plate (21), the bottom of the docking plate (2) is located inside the slide groove (22) and is slidably connected to the slide groove (22), the placement plates (4) are slidably connected to an inclined groove (23), the inclined groove (23) is provided on the frame (1), and the placement plates (4) and the inner wall of the inclined groove (23) are fixedly connected with a fourth spring (24); After the docking plate (2) moves to the leftmost side of the chute (22), it can drive the push plate (21) to move synchronously, and the left end of the push plate (21) can push the two placement plates (4) to slide along the inclined groove (23).

7. The automated assembly equipment for guide rail bracket assemblies according to claim 1, characterized in that: A guide groove (25) is provided on the frame (1), and the docking plate (2) is slidably connected to the guide groove (25).

8. The automated assembly equipment for guide rail bracket assemblies according to claim 1, characterized in that: Universal wheels (26) are rotatably connected at the four corners of the bottom of the frame (1).

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