Cooling-water machine for automobile trim panel production

Abstract

The utility model discloses a cooling-water machine for producing an automobile trim panel, which comprises a machine shell, the four corners of the bottom of the machine shell are respectively provided with a barrel body, a spring is arranged in an inner cavity of each barrel body, a rod body is inserted in the inner cavity of each barrel body and located at the bottom end of each spring, a universal wheel is fixedly installed at the bottom end of each rod body, a damper is arranged in the inner cavity of each spring, and a water outlet is formed in the inner cavity of each spring. The two ends of the damper are fixedly connected with the barrel and the rod correspondingly, sliding sleeves are arranged on the two sides of the bottom of the machine shell in a penetrating mode correspondingly, sliding rods are slidably connected to inner cavities of the sliding sleeves, driving assemblies are arranged at the top ends of the sliding rods, and anti-skid pads are fixedly arranged at the bottom ends of the sliding rods. The utility model relates to the technical field of cooling-water machines, utilizes the elastic deformation of the spring to enable the rod body to move longitudinally in the barrel body, achieves the buffering of the whole vibration of the cooling-water machine, absorbs the energy generated by the vibration through the damper, further protects the components in the cooling-water machine, and has certain practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of water chillers, in particular to a water chiller for producing automobile trim panels. Background Art

[0002] Cars are common in our daily lives. In addition to important components such as the frame and drive unit, cars also need to be equipped with interior panels. Interior panels are decorative items in cars. They are commonly used in car doors, roofs, etc. They can beautify the interior space and protect the car body. At present, car interior panels are mostly made of modified polypropylene, PVC, ABS and other plastic particles. They are made into different types of interior panels through proportioning, hot melting, injection molding and other steps. In the multiple steps of interior panel production, chillers are usually required for cooling. The current chillers can basically meet most usage requirements, but because the chillers need to be moved frequently to cool down and control the temperature of different equipment, universal wheels are usually set at the bottom of the chillers. However, the fixed universal wheels will cause the chillers to often bump when moving, which will cause damage to the internal components of the chillers, thereby reducing the service life of the chillers. When the chillers are used at fixed points, the internal components are also prone to vibration, which will cause the chillers to shift, making the overall use of the chillers unsatisfactory. To this end, we provide a chiller for automotive trim production to solve the above problems. Utility Model Content

[0003] In order to solve the above-mentioned problem, that is, to solve the problem raised by the above-mentioned background technology, the utility model proposes a chiller for the production of automobile trim panels, including a casing, a cylinder is provided at the four corners of the bottom of the casing, a spring is provided in the inner cavity of the cylinder, and a rod body is inserted in the inner cavity of the cylinder at the bottom end of the spring, a universal wheel is fixedly installed at the bottom end of the rod body, a damper is provided in the inner cavity of the spring, and the two ends of the damper are respectively fixedly connected to the cylinder and the rod body, sliding sleeves are penetrated on both sides of the bottom of the casing, a sliding rod is slidably connected to the inner cavity of the sliding sleeve, a driving assembly is provided at the top of the sliding rod, and an anti-slip pad is fixedly provided at the bottom end of the sliding rod.

[0004] Preferably, the cylinder is entirely located in the inner cavity of the casing, so that the bottom end of the cylinder and the bottom surface of the casing are located on the same horizontal line.

[0005] Preferably, the driving assembly includes a double-headed screw, both sides of the double-headed screw are threadedly connected to threaded blocks, the bottom of the threaded block is rotatably connected to a rocker via a pin, and the rocker is rotatably connected to the corresponding sliding rod via the pin.

[0006] Preferably, the inner cavity of the housing is provided with a slotted rod parallel to the double-headed screw, the threaded block is slidably connected to the inner cavity of the slotted rod, and a hand wheel is fixedly provided at one end of the double-headed screw.

[0007] The beneficial technical effect of the utility model is as follows: the elastic deformation of the spring is utilized to enable the rod body to move longitudinally in the cylinder, thereby buffering the vibration of the entire chiller, and absorbing the energy generated by the vibration through the damper, thereby protecting the components inside the chiller; when the chiller is moved to a designated location, the user can drive the double-headed screw to rotate through the handwheel, and the rotating double-headed screw can drive the two threaded blocks to move laterally toward each other. At this time, the moving threaded block can drive the rocker to swing, and then the rocker drives the sliding rod to rise and fall in the inner cavity of the sliding sleeve; when the sliding rod moves downward, the sliding rod can drive the anti-slip pad to press against the ground, thereby further fixing the entire chiller, avoiding the vibration generated when the chiller is working and causing itself to deviate, and has certain practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 A three-dimensional structural schematic diagram of the utility model is shown.

[0009] Figure 2 A schematic diagram of the front cross-sectional structure of the utility model is shown.

[0010] Figure 3 A side cross-sectional structural schematic diagram of the utility model is shown.

[0011] Figure numerals: 1, housing; 2, cylinder; 3, spring; 4, rod body; 5, universal wheel; 6, damper; 7, sleeve; 8, slide rod; 9, anti-slip pad; 10, double-headed screw; 11, threaded block; 12, rocker; 13, slot rod; 14, handwheel. DETAILED DESCRIPTION

[0012] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0013] The utility model proposes a water chiller for automobile trim production, including a casing 1, wherein the casing 1 specifically refers to the outer protective casing of the water chiller, and the internal component structures thereof are all prior art, so no further description is given here. A cylinder 2 is arranged at the four corners of the bottom of the casing 1, and a spring 3 is arranged in the inner cavity of the cylinder 2, and a rod 4 is inserted in the inner cavity of the cylinder 2 at the bottom end of the spring 3, and a universal wheel 5 is fixedly installed at the bottom end of the rod 4, and the elastic deformation of the spring 3 can be utilized to make the rod 4 move longitudinally in the cylinder 2, so as to realize the buffering of the vibration of the whole water chiller, and the inner cavity of the spring 3 is provided with a damping The damper 6 has two ends fixedly connected to the cylinder 2 and the rod 4 respectively, and the energy generated by the vibration is absorbed by the damper 6, thereby protecting the components inside the chiller. Sleeves 7 are provided on both sides of the bottom of the casing 1, and the inner cavity of the sleeve 7 is slidably connected with a slide rod 8. A driving component is provided on the top of the slide rod 8, and an anti-skid pad 9 is fixedly provided on the bottom end of the slide rod 8. The drive of the driving component can drive the slide rod 8 to move longitudinally, thereby driving the anti-skid pad 9 to press against the ground, thereby further fixing the chiller as a whole to prevent the chiller from deviating due to the vibration generated when the chiller is working.

[0014] Specifically, the cylinder 2 is entirely located in the inner cavity of the casing 1, so that the bottom end of the cylinder 2 and the bottom surface of the casing 1 are located at the same horizontal line. The design purpose is to further reduce the height of the chiller and make the overall movement of the chiller more stable.

[0015] Specifically, the driving assembly includes a double-headed screw 10, both sides of which are threadedly connected with threaded blocks 11, the bottom of the threaded block 11 is rotatably connected with a rocker 12 through a pin shaft, and the rocker 12 is rotatably connected to the corresponding sliding rod 8 through the pin shaft. The rotating double-headed screw 10 can drive the two threaded blocks 11 to move laterally toward each other, and the moving threaded block 11 can drive the rocker 12 to swing, thereby causing the rocker 12 to drive the sliding rod 8 to rise and fall in the inner cavity of the sliding sleeve 7.

[0016] Specifically, the inner cavity of the casing 1 is provided with a groove rod 13 parallel to the double-headed screw 10, and the threaded block 11 is slidably connected to the inner cavity of the groove rod 13. The design purpose is to limit the movement of the threaded block 11, thereby increasing the stability of the movement of the threaded block 11. A hand wheel 14 is fixedly provided at one end of the double-headed screw 10, and the user can drive the double-headed screw 10 to rotate by the hand wheel 14.

[0017] According to the personnel in this field, all the electrical parts and components in this case are universal standard parts or components known to the technical personnel in this field, and their structures and principles can be known to the technical personnel through technical manuals or through conventional experimental methods. The models are compatible with this solution and can operate normally. All the electrical parts in this case are connected to the power supply adapted to them through wires, and according to the actual situation, a suitable controller is selected to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field and will not be explained in the electrical control.

[0018] Working principle: When the chiller is moved, the handle on one side of the housing 1 can be used to push the chiller as a whole to move. When it moves to a bumpy road section, the elastic deformation of the spring 3 can be used to allow the rod body 4 to move longitudinally in the cylinder 2, so as to buffer the vibration of the chiller as a whole, and absorb the energy generated by the vibration through the damper 6, thereby protecting the components inside the chiller. When it moves to a designated location, the user can drive the double-headed screw 10 to rotate through the hand wheel 14, and the rotating double-headed screw 10 can drive the two threaded blocks 11 to move laterally toward each other. At this time, the moving threaded block 11 can drive the rocker 12 to swing, and then the rocker 12 drives the slide bar 8 to move up and down in the inner cavity of the sliding sleeve 7. When the slide bar 8 moves downward, the slide bar 8 can drive the anti-skid pad 9 to press against the ground, thereby further fixing the chiller as a whole, avoiding the vibration generated when the chiller is working and causing its own displacement, thereby ensuring the stability of the work.

[0019] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0020] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0022] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0023] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A water chiller for automobile trim production, comprising a housing (1), characterized in that: A cylinder (2) is provided at each of the four corners of the bottom of the casing (1), a spring (3) is provided in the inner cavity of the cylinder (2), and a rod (4) is inserted into the inner cavity of the cylinder (2) at the bottom end of the spring (3), a universal wheel (5) is fixedly mounted at the bottom end of the rod (4), a damper (6) is provided in the inner cavity of the spring (3), and the two ends of the damper (6) are respectively fixedly connected to the cylinder (2) and the rod (4), a sliding sleeve (7) is provided through both sides of the bottom of the casing (1), a sliding rod (8) is slidably connected to the inner cavity of the sliding sleeve (7), a driving assembly is provided at the top end of the sliding rod (8), and an anti-slip pad (9) is fixedly provided at the bottom end of the sliding rod (8).

2. The water chiller for automobile trim production according to claim 1, characterized in that: The cylinder (2) is entirely located in the inner cavity of the casing (1), so that the bottom end of the cylinder (2) and the bottom surface of the casing (1) are located on the same horizontal line.

3. The water chiller for automobile trim production according to claim 1, characterized in that: The driving assembly comprises a double-headed screw (10), both sides of which are threadedly connected to threaded blocks (11), the bottom of the threaded block (11) is rotatably connected to a rocker (12) via a pin, and the rocker (12) is rotatably connected to a corresponding sliding rod (8) via a pin.

4. The water chiller for automobile trim production according to claim 3, characterized in that: The inner cavity of the housing (1) is provided with a slotted rod (13) parallel to the double-headed screw (10); the threaded block (11) is slidably connected to the inner cavity of the slotted rod (13); and a hand wheel (14) is fixedly provided at one end of the double-headed screw (10).

Images