Automobile carrier roller pressing and gluing tool

Abstract

The utility model belongs to the technical field of automobile part machining, and particularly relates to an automobile carrier roller pressing and gluing tool which comprises a bottom plate, a set of first sliding grooves are formed in the bottom plate, first sliding blocks are connected into the first sliding grooves in a sliding mode, clamping blocks are fixedly connected to the tops of the first sliding blocks, and the clamping blocks are connected with the clamping blocks in a sliding mode. A glue box is fixedly connected to the top of the bottom plate through a first fixing rod, an automatic gluing gun is installed at the bottom of the glue box, a first fixing plate is arranged at the top of the bottom plate, a clamping assembly is arranged on the first fixing plate, and the clamping assembly is used for clamping a pressing roller shaft, so that the problem that in the bonding process of a carrier roller and the pressing roller shaft, the pressing roller shaft cannot be clamped easily is solved. The problems that a carrier roller and a pressing roller shaft need to be aligned with each other by taking a central shaft as a center shaft, but in the existing machining process, a contact surface of the carrier roller and a contact surface of the pressing roller shaft are generally aligned with each other manually, so that deviation is easily caused, adjustment needs to be performed again, and the working efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile parts processing, in particular to an automobile roller pressing and gluing tool. Background Art

[0002] Because the roller needs to withstand the huge pressure generated by the car when it is running, the strength and stability of the roller itself must be guaranteed. In order to achieve this goal, it is necessary to press and glue the two ends of the roller to reduce the friction coefficient between the roller and the car tire, thereby improving the bearing capacity and service life of the roller. During the processing of the roller, the roller and the pressure roller shaft need to be connected, which can be achieved in many ways. One of the common methods is to use glue for bonding. The cost of using glue to connect the roller and the pressure roller shaft is relatively low, which can effectively reduce the manufacturing cost.

[0003] In the prior art, during the process of bonding the idler roller and the pressure roller shaft, the idler roller and the pressure roller shaft need to be aligned with the center axis. However, in the existing processing, the contact surface of the idler roller and the contact surface of the pressure roller shaft are generally aligned manually, which can easily cause offset and requires readjustment, thereby reducing work efficiency.

[0004] To this end, the utility model provides an automobile roller pressing and gluing tool. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art and to solve the problem that during the bonding process of the idler roller and the pressure roller shaft, the idler roller and the pressure roller shaft need to be aligned with the center axis, but in the existing processing, the contact surface of the idler roller and the contact surface of the pressure roller shaft are generally aligned manually, which can easily cause offset and requires adjustment again, thereby reducing the work efficiency.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the automobile roller pressing and gluing tooling described in the utility model comprises a base plate; a group of first sliding grooves are opened on the base plate; a group of first sliding blocks are slidably connected in the first sliding grooves; a group of sliding blocks are fixedly connected to the top with clamping blocks; a glue box is fixedly connected to the top of the base plate through a first fixing rod; an automatic gluing gun is installed at the bottom of the glue box; a first fixing plate is provided on the top of the base plate; a clamping assembly is provided on the first fixing plate; the clamping assembly is used to clamp the pressure roller shaft; a power assembly is provided at the bottom of the base plate; the power assembly is used to drive a group of first sliding blocks to move.

[0007] Preferably, the power assembly includes a power unit and a second sliding groove; a second sliding block is slidably connected in the second sliding groove; a connecting rod is fixedly connected to the bottom of the second sliding block; a pair of first fixed blocks are fixedly connected to both sides of the connecting rod; a group of first sliding blocks are fixedly connected to the bottom of a second fixed block; a rotating rod is rotatably connected to the first fixed block via a first rotating shaft; the other end of the rotating rod is rotatably connected to the second fixed block via two rotating shafts; the power unit is used to drive the connecting rod to move.

[0008] Preferably, the power unit comprises a second fixing plate; a hydraulic telescopic rod is fixedly connected to a side wall of the second fixing plate; and a telescopic end of the hydraulic telescopic rod is connected to one end of a connecting rod.

[0009] Preferably, the clamping assembly includes a driving unit and a first circular plate; the first circular plate is fixedly connected to the side wall of the first fixed plate; a group of third sliding grooves are opened on the first circular plate; a group of third sliding grooves are slidably connected with limiting rods; the driving unit is used to drive a group of limiting rods to slide in a group of third sliding grooves.

[0010] Preferably, the driving unit includes a motor; the motor is fixedly connected to the side wall of the first fixed plate through a pair of L-shaped rods; a driving rod is provided at the output end of the motor; one end of the driving rod is rotatably connected to the side wall of the first fixed plate, and the driving rod passes through the first fixed plate and the first circular plate; one end of the driving rod is fixedly connected to the second circular plate; a group of first through grooves are opened on the second circular plate; a group of the limiting rods are respectively located in a group of first through grooves.

[0011] Preferably, a second through slot is formed on the bottom plate; the bottom of the first fixing plate is connected to the top of one end of the connecting rod via a circular block; and the circular block is slidably connected in the second through slot.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The automobile roller pressing and gluing tooling described in the utility model can accurately position the roller and the pressure roller shaft by driving a group of clamping blocks and a clamping assembly through a power assembly, so that the automatic gluing gun can be used to apply glue during the movement of the first gluing fixed plate, so that the roller and the pressure roller shaft can be bonded, and the pressure roller shaft and the roller can be aligned, thereby avoiding the problem of manually aligning the contact surface of the roller and the contact surface of the pressure roller shaft, which can easily cause offset and require readjustment, thereby reducing work efficiency.

[0014] 2. The automobile roller pressing and gluing tooling described in the utility model connects the connecting rod and the first fixed plate through the provided circular block, so that they are slidably connected in the second through groove, and when the limiting rod on the first fixed plate completes the snapping of the pressure roller shaft, a group of clamping blocks snaps the roller to fix the roller, and at the same time drives the first fixed plate to move toward the contact surface of the roller, and glue is applied by an automatic gluing gun to bond the roller and the pressure roller shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 It is a partial structural diagram of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of the utility model;

[0020] Figure 5 It is a partial diagram of the utility model;

[0021] In the figure: 1, bottom plate; 2, first sliding groove; 3, first sliding block; 4, clamping block; 5, glue box; 6, automatic glue gun; 7, first fixed plate; 8, second sliding groove; 9, second sliding block; 10, connecting rod; 11, first fixed block; 12, second fixed block; 13, rotating rod; 14, second fixed plate; 15, hydraulic telescopic rod; 16, first circular plate; 17, third sliding groove; 18, limiting rod; 19, motor; 20, driving rod; 21, second circular plate; 22, first through groove; 23, second through groove; 24, circular block. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figures 1 to 5As shown, the automobile roller pressing and gluing tooling described in the embodiment of the utility model comprises a bottom plate 1, a group of first sliding grooves 2 are opened on the bottom plate 1, a group of first sliding grooves 2 are slidably connected with first sliding blocks 3, a group of sliding blocks are fixedly connected with clamping blocks 4 on the top, a glue box 5 is fixedly connected to the top of the bottom plate 1 through a first fixing rod, an automatic gluing gun 6 is installed at the bottom of the glue box 5, a first fixing plate 7 is provided on the top of the bottom plate 1, a clamping assembly is provided on the first fixing plate 7, and the clamping assembly is used to clamp the pressure roller shaft, and a movable The power component is used to drive a group of first sliding blocks 3 to move. When working, a group of clamping blocks 4 and a set clamping component are driven by the set power component to complete the accurate positioning of the roller and the pressure roller shaft, so that the automatic glue gun 6 can be used to glue during the movement of the first fixed plate 7 for gluing, so that the roller and the pressure roller shaft can be bonded, and the pressure roller shaft and the roller can be aligned, thereby avoiding the problem of manually aligning the contact surface of the roller and the contact surface of the pressure roller shaft, which is easy to cause offset and needs to be adjusted again, thereby reducing the work efficiency.

[0024] The power assembly includes a power unit and a second sliding groove 8, a second sliding block 9 is slidably connected in the second sliding groove 8, a connecting rod 10 is fixedly connected to the bottom of the second sliding block 9, a pair of first fixed blocks 11 are fixedly connected to both sides of the connecting rod 10, and a group of the first sliding blocks 3 are fixedly connected to the bottom of the second fixed block 12, the first fixed block 11 is rotatably connected to a rotating rod 13 through a first rotating shaft, and the other end of the rotating rod 13 is rotatably connected to the second fixed block 12 through two rotating shafts. The power unit is used to drive the connecting rod 10 to move. During operation, the connecting rod 10 is driven by the power unit to move, thereby driving the rotating rod 13 to move, so that a group of clamping blocks 4 are slidably connected to a group of first sliding grooves 2 through the first sliding block 3, thereby completing the fixation of the roller, allowing it to be aligned with the center of the pressure roller shaft fixed by the clamping assembly, ensuring that it can fit perfectly, avoiding the need for staff to make detailed adjustments, resulting in reduced work efficiency.

[0025] The power unit includes a second fixed plate 14, and a hydraulic telescopic rod 15 is fixedly connected to the side wall of the second fixed plate 14. The telescopic end of the hydraulic telescopic rod 15 is connected to one end of the connecting rod 10. When working, the connecting rod 10 is driven to move by the power of the hydraulic telescopic rod 15, so that the first fixed block 11, the second fixed block 12, the rotating rod 13, and the first sliding block 3 can be moved in coordination, so that the clamping block 4 can clamp and fix the roller to keep it in a fixed state, and the center of the pressure roller shaft clamped by the clamping assembly can be aligned with the center of the roller to achieve a positioning effect.

[0026] The clamping assembly includes a driving unit and a first circular plate 16, the first circular plate 16 is fixedly connected to the side wall of the first fixed plate 7, a group of third sliding grooves 17 are opened on the first circular plate 16, and a group of limiting rods 18 are slidably connected in the third sliding grooves 17. The driving unit is used to drive a group of limiting rods 18 to slide in a group of third sliding grooves 17. During operation, a group of third sliding grooves 17 are opened on the first circular plate 16, and the limiting rods 18 are slidably connected in the third sliding grooves 17. Through the cooperation of the driving unit, a group of limiting rods 18 can be gathered toward the center, thereby achieving the purpose of fixing the pressure roller shaft, and the center axes of the pressure roller shaft and the roller can be aligned to achieve the positioning effect, avoiding the need for multiple adjustments, thereby reducing the work efficiency.

[0027] The driving unit includes a motor 19, which is fixedly connected to the side wall of the first fixed plate 7 through a pair of L-shaped rods. A driving rod 20 is provided at the output end of the motor 19. One end of the driving rod 20 is rotatably connected to the side wall of the first fixed plate 7, and the driving rod 20 passes through the first fixed plate 7 and the first circular plate 16. One end of the driving rod 20 is fixedly connected to the second circular plate 21. A group of first through grooves 22 are opened on the second circular plate 21. A group of limiting rods 18 are respectively located in a group of first through grooves 22. When working, the driving rod 20 is driven to rotate by the set motor 19, thereby driving the second circular plate 21 to rotate. The limiting rod 18 is limited by the opened first through grooves 22, so that a group of limiting rods 18 are gathered to the center at the same time, thereby completing the limiting fixation of the pressure roller shaft, so that its center axis can be kept aligned with the center axis of the roller.

[0028] The bottom plate 1 is provided with a second through groove 23, and the bottom of the first fixed plate 7 is connected to the top of one end of the connecting rod 10 through a circular block 24, and the circular block 24 is slidably connected in the second through groove 23. During operation, the connecting rod 10 and the first fixed plate 7 are connected through the provided circular block 24, thereby being slidably connected in the second through groove 23, and when the limiting rod 18 on the first fixed plate 7 completes the snapping of the pressure roller shaft, a group of clamping blocks 4 snaps the roller to fix the roller, and at the same time drives the first fixed plate 7 to move toward the contact surface of the roller, and glue is applied through the automatic glue gun 6 to bond the roller and the pressure roller shaft.

[0029] Working principle: The power component is set to drive a group of clamping blocks 4 and the clamping component, so that the accurate positioning of the roller and the pressure roller shaft can be completed, so that the automatic glue gun 6 can be used to glue during the movement of the first glue-applying fixed plate 7, so that the roller and the pressure roller shaft can be bonded, and the pressure roller shaft and the roller can be aligned, so as to avoid manually aligning the contact surface of the roller and the contact surface of the pressure roller shaft, which is easy to cause offset and needs to be adjusted again, thereby reducing the work efficiency. The connecting rod 10 is driven by the power unit to move, so as to drive the rotating rod 13 to move , a group of clamping blocks 4 are slidably connected to a group of first sliding grooves 2 through the first sliding block 3, so as to complete the fixing of the roller, so that it can be aligned with the center of the pressure roller shaft fixed by the clamping assembly, ensuring that it can fit perfectly, avoiding the need for workers to make detailed adjustments, resulting in reduced work efficiency, and the power of the hydraulic telescopic rod 15 is used to drive the connecting rod 10 to move, so that the first fixed block 11, the second fixed block 12, the rotating rod 13, and the first sliding block 3 can be moved in coordination, so that the clamping block 4 can clamp and fix the roller, keep it in a fixed state, and allow the clamping The center of the pressure roller shaft clamped by the holding assembly is aligned with the center of the roller to achieve the positioning effect. A group of third sliding grooves 17 are provided on the first circular plate 16, and a limiting rod 18 is slidably connected in the third sliding groove 17. The driving unit can cooperate to allow a group of limiting rods 18 to gather toward the center, thereby achieving the purpose of fixing the pressure roller shaft, and the central axis of the pressure roller shaft and the roller can be aligned to achieve the positioning effect, avoiding the need for multiple adjustments, thereby reducing the work efficiency. The motor 19 is provided to drive the driving rod 20 to rotate, thereby driving the second circular plate 21 to rotate, and the first The through groove 22 limits the limiting rod 18, allowing a group of limiting rods 18 to gather toward the center at the same time, thereby completing the limiting fixation of the pressure roller shaft and keeping its center axis aligned with the center axis of the roller. The circular block 24 is set to connect the connecting rod 10 and the first fixed plate 7, so that they are slidably connected in the second through groove 23. When the limiting rod 18 on the first fixed plate 7 completes the buckling of the pressure roller shaft, a group of clamping blocks 4 buckle the roller to fix the roller, and at the same time drive the first fixed plate 7 to move toward the contact surface of the roller, and glue is applied by the automatic glue gun 6 to bond the roller to the pressure roller shaft.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. Automobile roller pressing glue tool, characterized by: The invention comprises a bottom plate (1), wherein a group of first sliding grooves (2) are provided on the bottom plate (1), a group of first sliding blocks (3) are slidably connected in the first sliding grooves (2), a group of the sliding blocks are fixedly connected to the top of a clamping block (4), a glue box (5) is fixedly connected to the top of the bottom plate (1) through a first fixing rod, an automatic glue gun (6) is installed at the bottom of the glue box (5), a first fixing plate (7) is provided on the top of the bottom plate (1), a clamping assembly is provided on the first fixing plate (7), and the clamping assembly is used to clamp the pressure roller shaft, and a power assembly is provided at the bottom of the bottom plate (1), and the power assembly is used to drive the group of first sliding blocks (3) to move.

2. The automobile roller pressing and gluing tooling according to claim 1 is characterized in that: The power assembly comprises a power unit and a second sliding groove (8), a second sliding block (9) is slidably connected in the second sliding groove (8), a connecting rod (10) is fixedly connected to the bottom of the second sliding block (9), a pair of first fixed blocks (11) are fixedly connected to both sides of the connecting rod (10), a group of the first sliding blocks (3) are fixedly connected to the bottom of the second fixed block (12), the first fixed block (11) is rotatably connected to a rotating rod (13) via a first rotating shaft, the other end of the rotating rod (13) is rotatably connected to the second fixed block (12) via two rotating shafts, and the power unit is used to drive the connecting rod (10) to move.

3. The automobile roller pressing and gluing tooling according to claim 2 is characterized in that: The power unit comprises a second fixed plate (14), a hydraulic telescopic rod (15) is fixedly connected to the side wall of the second fixed plate (14), and the telescopic end of the hydraulic telescopic rod (15) is connected to one end of the connecting rod (10).

4. The automobile roller pressing and gluing tooling according to claim 3 is characterized in that: The clamping assembly comprises a driving unit and a first circular plate (16), wherein the first circular plate (16) is fixedly connected to the side wall of the first fixed plate (7), a group of third sliding grooves (17) are provided on the first circular plate (16), and a group of limiting rods (18) are slidably connected in the third sliding grooves (17), and the driving unit is used to drive the group of limiting rods (18) to slide in the group of third sliding grooves (17).

5. The automobile roller pressing and gluing tooling according to claim 4 is characterized in that: The driving unit comprises a motor (19), the motor (19) being fixedly connected to the side wall of the first fixed plate (7) via a pair of L-shaped rods, a driving rod (20) being provided at the output end of the motor (19), one end of the driving rod (20) being rotatably connected to the side wall of the first fixed plate (7), and the driving rod (20) passing through the first fixed plate (7) and the first circular plate (16), one end of the driving rod (20) being fixedly connected to the second circular plate (21), a group of first through grooves (22) being provided on the second circular plate (21), and a group of the limiting rods (18) being respectively located in the group of first through grooves (22).

6. The automobile roller pressing and gluing tooling according to claim 5 is characterized in that: The bottom plate (1) is provided with a second through slot (23); the bottom of the first fixing plate (7) is connected to the top of one end of the connecting rod (10) via a circular block (24); and the circular block (24) is slidably connected in the second through slot (23).

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