CN110640958A

CN110640958A - Automotive interior cladding equipment with protective structure

Info

Publication number: CN110640958A
Application number: CN201911091266.0A
Authority: CN
Inventors: 刘利群; 张鹏程; 孟东; 刘建鑫; 葛正姚; 龚虎威; 徐秀东; 杨庆龙
Original assignee: Wuxi Quntoo Automation Equipment Co Ltd
Current assignee: Wuxi Quntoo Automation Equipment Co Ltd
Priority date: 2019-11-09
Filing date: 2019-11-09
Publication date: 2020-01-03

Abstract

The invention discloses automotive interior cladding equipment with a protection structure, which belongs to the field of cladding machines and comprises a cladding machine main body, wherein a hydraulic rod is fixedly installed at the top of the cladding machine main body, the bottom of the hydraulic rod penetrates through and extends into the cladding machine main body, an upper die is fixedly installed at the bottom of the hydraulic rod, a lower die is arranged in the cladding machine main body, the lower die is positioned below the upper die, and a base is fixedly connected to the bottom of the lower die. According to the invention, the positioning device is rotated to be put down and not to be in contact with the base, and the base can slide back and forth in the cladding machine body through the sliding groove after being out of limit, so that a user can move the lower grinding tool out of the lower part of the upper mould and move the lower grinding tool onto the supporting sliding plate, the workpiece can be conveniently fed and unloaded by the user, no potential safety hazard exists in the operation process, and the safety of the equipment is improved.

Description

Automotive interior cladding equipment with protective structure

Technical Field

The invention relates to the field of coating machines, in particular to automotive interior coating equipment with a protective structure.

Background

The Automotive Interior (Automotive Interior) mainly refers to Automotive products used for modifying the Interior of an automobile, and relates to the aspects of the Interior of the automobile, such as an automobile steering wheel sleeve, an automobile cushion, an automobile foot mat, automobile perfume, an automobile pendant, an Interior ornament, a storage box and the like, which are all Automotive Interior products.

Most of the existing automotive interior cladding equipment is pressed by an upper die and a lower die, so that a cladding effect is achieved, but a lower grinding tool is generally fixed on the equipment, the upper die moves up and down, when a machined workpiece is placed and taken, if the upper die moves down due to the fact that a power structure breaks down, personnel can be clamped and injured possibly, the equipment is not safe enough, when the workpiece is placed and taken, due to the fact that an upper stand column of the equipment is obstructed, feeding and discharging of the workpiece are not convenient enough, and therefore the automotive interior cladding equipment with the protection structure is provided to solve the problems.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide automotive interior cladding equipment with a protective structure, which has the advantages of preventing clamping injury and facilitating feeding and blanking, and solves the problems that when an existing automotive interior cladding equipment is used for placing and taking a machined workpiece, if a power structure breaks down to cause the upper die to move downwards, personnel can be clamped, the safety is not enough, and when the workpiece is placed and taken, the feeding and blanking of the workpiece are not convenient enough due to the obstruction of an upper upright column of the equipment.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

An automotive interior cladding device with a protection structure comprises a cladding machine main body, wherein a hydraulic rod is fixedly mounted at the top of the cladding machine main body, the bottom of the hydraulic rod penetrates through and extends into the cladding machine main body, an upper die is fixedly mounted at the bottom of the hydraulic rod, a lower die is arranged in the cladding machine main body and is positioned below the upper die, a base is fixedly connected to the bottom of the lower die, two compression grooves from back to front are formed in the base, one sides, far away from the two compression grooves, of the two compression grooves are communicated with the outside of the base, a positioning baffle is fixedly mounted at the back of the cladding machine main body, the front of the positioning baffle is in contact with the base, damping devices are fixedly mounted in the two compression grooves, the back of the two damping devices are in contact with the front of the positioning baffle, and a support sliding plate is fixedly connected to the front of the cladding machine main body, two sliding grooves are formed in the inner bottom wall of the cladding machine main body and the top of the supporting sliding plate, the two adjacent sliding grooves are communicated, the bottom of the base is connected with the sliding grooves in a sliding mode, a positioning device is fixedly installed on the inner bottom wall of the cladding machine main body, and the positioning device is located on the front face of the base and is in contact with the front face of the base.

Preferably, damping device includes the piston, the piston be located the inside of compression groove and with the inner wall sliding connection in compression groove, the back fixedly connected with contact bar of piston, the one end at the contact bar back extends to the outside of compression groove and contacts with the locating baffle, the positive fixedly connected with reset spring of piston, the positive one end of reset spring and the inside fixed connection in compression groove.

Preferably, the positioning device comprises a movable baffle, the bottom of the movable baffle is hinged to the inner bottom wall of the cladding machine main body, the front surface of the supporting sliding plate is rotatably connected with a screw rod, one end of the back surface of the screw rod sequentially penetrates through the supporting sliding plate and the cladding machine main body and extends to the inner wall of the cladding machine main body, the bottom of the movable baffle is meshed with the back surface of the top of the screw rod, and the movable baffle is located among the four sliding grooves.

Preferably, the top of the cladding machine main body is fixedly connected with uniformly distributed containing sleeves, the inside of each containing sleeve is connected with a positioning rod in a sliding mode, and the bottom end of each positioning rod penetrates through the cladding machine main body and is fixedly connected with the top of the upper die.

Preferably, one end of the back of the contact rod is fixedly connected with a rubber shock pad, and the back of the rubber shock pad is in contact with the positioning baffle.

Preferably, the left side and the right side of the bottom of the supporting sliding plate are fixedly connected with reinforcing plates, and the back surfaces of the reinforcing plates are fixedly connected with the front surface of the cladding machine main body.

Preferably, the bottom of the base is fixedly connected with two sliding strips, and the two sliding strips are respectively positioned on the inner sides of the left sliding groove and the right sliding groove and are in sliding connection with the sliding grooves.

Preferably, the front sections of the sliding strip and the sliding groove are both T-shaped.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) in the scheme, the positioning device is rotated to be put down and not to be in contact with the base, the base can slide back and forth in the cladding machine body through the sliding groove after being out of limit, so that a user can move the lower grinding tool out of the lower part of the upper die and move the lower grinding tool onto the supporting sliding plate, the workpiece is convenient to be fed and loaded by the user, potential safety hazards do not exist in the operation process, the safety of equipment is improved, the base is pushed into the cladding machine body after the feeding is finished, the damping device in the compression groove is firstly in contact with the positioning baffle, the damping effect is generated by the damping device, the impact force of most of the base and the positioning baffle is reduced, the whole equipment is protected, when the back surface of the base is in contact with the positioning baffle, the positioning device is rotated in the opposite direction, the positioning device can limit the front movement of the base, and the positioning baffle limits, thereby fix the position of lower grinding apparatus, when the colleague guaranteed that hydraulic stem work drove the mould and move down, can coincide with lower grinding apparatus, ensure the cladding precision of interior trim, improve work efficiency.

(2) This scheme, when pulling out the base, reset spring gives the piston to the power that the back removed, thereby stretch out contact lever from the inside outside of compression groove, the air of compression inslot portion can be breathed in through the place that compression groove and outside are linked together simultaneously, when pushing in the base once more, contact lever at first contacts the locating baffle motionless, and the piston is to openly removing the inside air of extrusion compression groove in the compression groove, the air only deflates gradually through the intercommunication mouth, still overcome the spring force simultaneously, thereby impact force when having reduced base and locating baffle contact, certain damping effect has been played, effectual guard action has been realized.

(3) This scheme, through rotating the lead screw, because adjustable fender's bottom and lead screw meshing to the effect of simulation scroll bar combination drives adjustable fender's rotation, and when the base needs to be pulled out, adjustable fender rotates, and its inner bottom wall with the cladding machine main part forms a whole, does not hinder the slip of base, and when the base needs to be fixed, adjustable fender erects, with the front contact of base, the restriction base removes forward.

(4) This scheme, through accomodating the inside gliding locating lever of sleeve pipe, carry out the secondary to locating lever bottom fixed connection's last mould and support the location, mould up-and-down motion is stably gone up, ensures that the mould can cooperate with lower grinding tool.

(5) This scheme, through the rubber shock pad, vibrations when reducing contact bar back one end and positioning baffle contact all play certain guard action to contact bar and positioning baffle.

(6) This scheme increases the connection structure intensity between support slide and the cladding machine main part through the reinforcing plate, reduces the possibility that supports the slide and warp, increases the life of device.

(7) In the scheme, the base is in sliding connection with the inner bottom wall of the cladding machine main body through the matching of the sliding strips and the sliding grooves, so that the base cannot move left and right on the cladding machine main body.

(8) This scheme, because the draw runner and the spout cooperation of T shape, the removal of restriction base has further restricted the moving direction of base, precision when improving the device function.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a right-side sectional connection structure of the slider and the chute according to the present invention;

FIG. 3 is a schematic view of a right-side sectional connection structure of the positioning device and the cladding machine main body according to the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the portion B in FIG. 3 according to the present invention.

The reference numbers in the figures illustrate:

1. a cladding machine main body; 2. a hydraulic lever; 3. an upper die; 4. a slide bar; 5. a lower grinding tool; 6. a base; 7. a compression groove; 8. positioning a baffle plate; 9. a damping device; 901. a piston; 902. a contact lever; 903. a return spring; 10. supporting the sliding plate; 11. a chute; 12. a positioning device; 121. a movable baffle; 122. a screw rod; 13. a receiving sleeve; 14. positioning a rod; 15. a rubber shock pad; 16. a reinforcing plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an automotive interior cladding apparatus with a protective structure comprises a cladding machine main body 1, a hydraulic rod 2 is fixedly mounted at the top of the cladding machine main body 1, the hydraulic rod 2 is of ROB32-16-50FA type, the bottom of the hydraulic rod 2 penetrates through and extends into the cladding machine main body 1, an upper die 3 is fixedly mounted at the bottom of the hydraulic rod 2, a lower grinding tool 5 is arranged in the cladding machine main body 1, the lower grinding tool 5 is positioned below the upper die 3, a base 6 is fixedly connected to the bottom of the lower grinding tool 5, two compression grooves 7 from back to front are formed in the base 6, one sides, far away from each other, of the two compression grooves 7 are communicated with the outside of the base 6, a positioning baffle 8 is fixedly mounted at the back of the cladding machine main body 1, the front of the positioning baffle 8 is in contact with the base 6, a damping device 9 is fixedly mounted in each of the two compression grooves 7, the back surfaces of the two shock absorption devices 9 are in contact with the front surface of the positioning baffle plate 8, the front surface of the cladding machine main body 1 is fixedly connected with a supporting sliding plate 10, the inner bottom wall of the cladding machine main body 1 and the top of the supporting sliding plate 10 are respectively provided with two sliding grooves 11, the two adjacent sliding grooves 11 are communicated, the bottom of the base 6 is in sliding connection with the sliding grooves 11, the inner bottom wall of the cladding machine main body 1 is fixedly installed with a positioning device 12, the positioning device 12 is positioned on the front surface of the base 6 and is in contact with the front surface of the base 6, the positioning device 12 is laid down by rotating the positioning device 12 and is not in contact with the base 6, the base 6 can slide back and forth in the cladding machine main body 1 through the sliding grooves 11 after losing the limitation, so that a user can move the lower grinding tool 5 out from the lower part of the upper die 3 and move the lower grinding tool onto the supporting sliding, the safety of the equipment is improved, push base 6 into cladding machine main part 1 after the material loading is accomplished, damping device 9 inside compression tank 7 at first contacts with positioning baffle 8, utilize damping device 9 to produce the damping effect, reduce most base 6 and positioning baffle 8's impact force, protect whole equipment, when the back of base 6 contacts with positioning baffle 8, reverse direction rotation positioner 12, let positioner 12 can restrict the positive removal of base 6, positioning baffle 8 restriction base 6 moves backward simultaneously, thereby fix the position of lower grinding apparatus 5, when the colleague guarantees that 2 work of hydraulic stem drives mould 3 and moves down, can coincide with lower grinding apparatus 5, ensure the precision of interior trim cladding, improve work efficiency.

Further, the damping device 9 comprises a piston 901, the piston 901 is located inside the compression groove 7 and is slidably connected with the inner wall of the compression groove 7, a contact rod 902 is fixedly connected with the back of the piston 901, one end of the back of the contact rod 902 extends to the outside of the compression groove 7 and contacts with the positioning baffle 8, a return spring 903 is fixedly connected with the front of the piston 901, one end of the front of the return spring 903 is fixedly connected with the inside of the compression groove 7, when the base 6 is pulled out, the return spring 903 gives a force to the piston 901 to move towards the back, so that the contact rod 902 extends outwards from the inside of the compression groove 7, meanwhile, air inside the compression groove 7 can be sucked through a place where the compression groove 7 is communicated with the outside, when the base 6 is pushed in again, the contact rod 902 firstly contacts with the positioning baffle 8 and does not move, and the piston 901 moves towards the front in the compression groove 7 to press air inside the compression, the air only needs to be gradually deflated through the communicating port, and meanwhile, the spring force needs to be overcome, so that the impact force generated when the base 6 is contacted with the positioning baffle 8 is reduced, a certain damping effect is achieved, and an effective protection effect is realized.

Furthermore, positioning device 12 comprises a mobile baffle 121, the bottom of mobile baffle 121 is hinged to the inner bottom wall of cladding machine body 1, the front of supporting slide 10 is connected with a screw rod 122 in a rotating manner, one end of the back of screw rod 122 penetrates supporting slide 10 and cladding machine body 1 in sequence and extends to the inner wall of cladding machine body 1, the bottom of mobile baffle 121 is engaged with the back of the top of screw rod 122, mobile baffle 121 is located between four chutes 11, by rotating screw rod 122, because the bottom of the movable baffle 121 is engaged with the screw rod 122, the effect of the combination of the scroll bars is simulated, the movable baffle 121 is driven to rotate, when the base 6 needs to be pulled out, the movable baffle 121 rotates, which is integral with the inner bottom wall of the body 1 of the cladding machine, does not hinder the sliding of the base 6, when the base 6 needs to be fixed, the flapper 121 is erected to contact the front face of the base 6, limiting the forward movement of the base 6.

Further, the storage sleeves 13 are fixedly connected to the top of the cladding machine main body 1 and are evenly distributed, the positioning rods 14 are slidably connected to the inside of the storage sleeves 13, the bottom ends of the positioning rods 14 penetrate through the cladding machine main body 1 and are fixedly connected with the top of the upper die 3, the upper die 3 fixedly connected to the bottom of the positioning rods 14 is secondarily supported and positioned through the sliding positioning rods 14 inside the storage sleeves 13, the upper die 3 is stabilized to move up and down, and the upper die 3 is ensured to be matched with the lower die 5.

Further, the one end fixedly connected with rubber shock pad 15 at the contact bar 902 back, the back and the positioning baffle 8 contact of rubber shock pad 15, through rubber shock pad 15, vibrations when reducing contact bar 902 back one end and positioning baffle 8 contact all play certain guard action to contact bar 902 and positioning baffle 8.

Furthermore, the reinforcing plates 16 are fixedly connected to the left side and the right side of the bottom of the supporting sliding plate 10, the back of each reinforcing plate 16 is fixedly connected with the front of the cladding machine main body 1, the strength of the connecting structure between the supporting sliding plate 10 and the cladding machine main body 1 is increased through the reinforcing plates 16, the possibility of deformation of the supporting sliding plate 10 is reduced, and the service life of the device is prolonged.

Further, the bottom of the base 6 is fixedly connected with two sliding bars 4, the two sliding bars 4 are respectively located on the inner sides of the left sliding groove 11 and the right sliding groove 11 and are in sliding connection with the sliding grooves 11, the base 6 is in sliding connection with the inner bottom wall of the cladding machine main body 1 through the matching of the sliding bars 4 and the sliding grooves 11, and the situation that the base 6 cannot move left and right on the cladding machine main body 1 is avoided.

Furthermore, the front-view cross sections of the sliding strips 4 and the sliding grooves 11 are both T-shaped, and the sliding strips 4 in the T-shaped cross sections are matched with the sliding grooves 11 to limit the base 6 to move upwards, so that the moving direction of the base 6 is further limited, and the accuracy of the device in operation is improved.

The working principle is as follows: in the scheme, by rotating the positioning device 12 and rotating the screw rod 122, as the bottom of the movable baffle 121 is meshed with the screw rod 122, the effect of the scroll rod combination is simulated, the movable baffle 121 rotates to form a whole with the inner bottom wall of the cladding machine main body 1 without hindering the sliding of the base 6, the base 6 can slide back and forth in the cladding machine main body 1 through the chute 11 after losing the limitation, so that a user can move the lower grinding tool 5 out of the lower part of the upper mould 3 and move the lower grinding tool to the supporting slide plate 10, the user can conveniently carry out blanking and loading on a workpiece, no potential safety hazard exists in the operation process, the safety of the equipment is improved, the base 6 is pushed into the cladding machine main body 1 after the loading is completed, the contact rod 902 firstly contacts the positioning baffle 8 and does not move, the piston 901 moves towards the front in the compression groove 7 to extrude the air in the compression groove 7, and the air only gradually deflates through the communication port, still overcome the spring force simultaneously, thereby the impact force when having reduced base 6 and the contact of positioning baffle 8, play certain damping effect, effectual guard action has been realized, reduce most base 6 and positioning baffle 8's impact force, protect whole equipment, when the back of base 6 contacts with positioning baffle 8, reverse direction rotation positioner 12, adjustable fender 121 erects, contact with the front of base 6, restriction base 6 removes forward, thereby fix the position of lower grinding apparatus 5, when the colleague guarantees that 2 work of hydraulic stem drives mould 3 and moves down, can coincide with lower grinding apparatus 5, ensure the precision of interior trim cladding, improve work efficiency.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. An automotive interior cladding apparatus with a protective structure, comprising a cladding machine body (1), characterized in that: the hydraulic rod (2) is fixedly mounted at the top of the cladding machine main body (1), the bottom of the hydraulic rod (2) penetrates through and extends into the cladding machine main body (1), the upper die (3) is fixedly mounted at the bottom of the hydraulic rod (2), a lower grinding tool (5) is arranged inside the cladding machine main body (1), the lower grinding tool (5) is located below the upper die (3), a base (6) is fixedly connected to the bottom of the lower grinding tool (5), two compression grooves (7) from back to front are formed in the base (6), one sides, far away from the two compression grooves (7), of the two compression grooves are communicated with the outside of the base (6), a positioning baffle (8) is fixedly mounted on the back of the cladding machine main body (1), the front of the positioning baffle (8) is in contact with the base (6), and a damping device (9) is fixedly mounted in each of the two compression grooves (7), two the back of damping device (9) all contacts with the front of locating stop (8), the front fixedly connected with of cladding machine main part (1) supports slide (10), two spout (11) have all been seted up with the top that supports slide (10) to the inner diapire of cladding machine main part (1), adjacent two spout (11) are linked together, the bottom and spout (11) sliding connection of base (6), the inner diapire fixed mounting of cladding machine main part (1) is by positioner (12), positioner (12) are located the front of base (6) and contact with the front of base (6).

2. The automotive interior cladding apparatus with protective structure of claim 1, wherein: damping device (9) include piston (901), piston (901) are located the inside of compression groove (7) and with the inner wall sliding connection of compression groove (7), the back fixedly connected with contact bar (902) of piston (901), the one end in contact bar (902) back extends to the outside of compression groove (7) and contacts with locating baffle (8), the front fixedly connected with reset spring (903) of piston (901), the positive one end of reset spring (903) and the inside fixed connection of compression groove (7).

3. The automotive interior cladding apparatus with protective structure of claim 1, wherein: positioner (12) include adjustable fender (121), the bottom of adjustable fender (121) is articulated with the interior diapire of cladding machine main part (1), the front of supporting slide (10) is rotated and is connected with lead screw (122), the one end at the lead screw (122) back runs through supporting slide (10) and cladding machine main part (1) in proper order and extends to the inner wall of cladding machine main part (1), the back meshing at the bottom of adjustable fender (121) and lead screw (122) top, adjustable fender (121) are located between four spout (11).

4. The automotive interior cladding apparatus with protective structure of claim 1, wherein: the top of the cladding machine main body (1) is fixedly connected with uniformly distributed containing sleeves (13), the inside of each containing sleeve (13) is connected with a positioning rod (14) in a sliding mode, and the bottom end of each positioning rod (14) penetrates through the cladding machine main body (1) and is fixedly connected with the top of the upper die (3).

5. The automotive interior cladding apparatus with protective structure of claim 2, wherein: one end fixedly connected with rubber shock pad (15) on contact lever (902) back, the back and the locating baffle (8) contact of rubber shock pad (15).

6. The automotive interior cladding apparatus with protective structure of claim 1, wherein: the left side and the right side of the bottom of the supporting sliding plate (10) are fixedly connected with reinforcing plates (16), and the back surfaces of the reinforcing plates (16) are fixedly connected with the front surface of the cladding machine main body (1).

7. The automotive interior cladding apparatus with protective structure of claim 1, wherein: the bottom fixedly connected with two draw runner (4) of base (6), two draw runner (4) are located the inboard of controlling two spout (11) respectively and with spout (11) sliding connection.

8. The automotive interior cladding apparatus with protective structure of claim 1, wherein: the front sections of the sliding strips (4) and the sliding grooves (11) are both T-shaped.