CN218171427U

CN218171427U - From bottom to top hot melting machine

Info

Publication number: CN218171427U
Application number: CN202222087488.9U
Authority: CN
Inventors: 唐劲松; 李泉
Original assignee: Suzhou Dexinda Automation Technology Co ltd
Current assignee: Suzhou Dexinda Automation Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-30
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a from bottom to top hot melt machine, comprises a workbench, the top activity of workstation is equipped with the mould, the bottom activity of workstation is equipped with the bed die, the inside bottom activity of going up the mould is equipped with the backup pad, and the backup pad level corresponds and sets up two sets ofly, the straight board in top fixedly connected with location of backup pad, the bottom of backup pad is rotated and is connected with the location bent plate, the middle equal fixed threaded sleeve that is equipped with of location straight board and location bent plate, the equal fixedly connected with connecting block in both ends of location bent plate, one side activity that the location bent plate was kept away from to the backup pad is equipped with the fixed plate, fixed screw has all been seted up to the inside of backup pad and fixed plate, the utility model relates to a hot melt machine technical field. This from bottom to top hot melt machine adjusts the locate mode according to work piece top shape, can carry out the hot melt to the work piece from bottom to top, to irregular top product, need not to turn over the product to make hot melt work no deviation.

Description

From bottom to top hot melting machine

Technical Field

The utility model relates to a hot melt machine technical field specifically is a hot melt machine from bottom to top.

Background

When the hot melting machine consisting of the upper template, the lower template and the hot mold plate works, the top of a product workpiece is a curved surface, so that the product needs to be turned over for hot melting, the positioning is inaccurate, and a melting nail is easy to melt and deflect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to the not enough of prior art, the utility model provides a from bottom to top hot melt machine has solved current hot melt machine and has needed the upset to the top for the product work piece hot melt of curved surface, and the location is inaccurate, fuses the nail and easily melts off-normal problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a from end hot melting machine that makes progress, includes the workstation, the top activity of workstation is equipped with the mould, the bottom activity of workstation is equipped with the bed die, the activity of the inside bottom of going up the mould is equipped with the backup pad, and the backup pad level correspondence sets up two sets ofly, the straight board in top fixedly connected with location of backup pad, the bottom of backup pad is rotated and is connected with the location bent plate, the middle equal fixed screw sleeve that is equipped with of location straight board and location bent plate, the equal fixedly connected with connecting block in both ends of location bent plate, one side activity that the location bent plate was kept away from to the backup pad is equipped with the fixed plate, fixed screw has all been seted up to the inside of backup pad and fixed plate, the fixed pivot that is equipped with in one side of fixed plate, and fixed connection between pivot and the connecting block that corresponds, the top and the bottom that fixed screw corresponds the pivot set up two sets ofly, the top of location straight board and the bottom equal activity of location bent plate are equipped with the locating lever, the one end fixedly connected with the limiting plate of locating lever, the equal fixedly connected with buffer spring in one side both ends of limiting plate, the equal fixedly connected with the threaded rod, the limiting plate is close to one side of buffer spring, threaded connection has the threaded rod.

Preferably, the top of the workbench is detachably provided with a clamp through a bolt, and the clamp and the support plate are correspondingly arranged.

Preferably, the top and the bottom of workstation all are fixed and are equipped with the guide post, the periphery activity cover of guide post is equipped with guide sleeve.

Preferably, a pressing plate is arranged inside the upper die in a sliding mode, one end, far away from the threaded sleeve, of the threaded rod is rotatably arranged inside the pressing plate, a first air cylinder is fixedly mounted at the top of the upper die, and a piston rod of the first air cylinder is fixedly connected with the pressing plate.

Preferably, the inside of lower mould slides and is equipped with the roof, the bottom fixed mounting of lower mould has the second cylinder, and fixed connection between the piston rod of second cylinder and the roof.

Preferably, the top of roof has the heating module through bolt demountable installation, the fixed hot melt nail that is equipped with in top of heating module, and the activity of hot melt nail runs through in the inside of workstation.

Advantageous effects

The utility model provides a bottom-up hot melting machine. Compared with the prior art, the method has the following beneficial effects:

1. this from end heat fusion machine that makes progress, through the threaded sleeve connection with the threaded rod with the location bent plate, make the straight board of location be located the bottom of location bent plate, use the screw to fix a position backup pad and fixed plate through fixed screw hole, the locating lever on the straight board of location fixes a position for the work piece that the top is straight face irregularity, when the work piece top is the irregularity of indent curved surface, threaded sleeve connection with the threaded rod with the straight board of location, rotate the location bent plate through connecting block and pivot, make the curved location bent plate of protrusion downwards and with work piece top shape looks adaptation, screw location backup pad and fixed plate, the locating lever that pushes down on the accessible location bent plate at this moment fixes a position the work piece, when the work piece top is the irregularity of evagination curved surface, remove the location of backup pad with the fixed plate, use the pivot to rotate the location bent plate as the center, make the curved location bent plate of indent downwards, behind location backup pad and fixed plate, reverse locating lever can fix a position the work piece, after the locating lever contacts the work piece, buffer spring provides spacing space, the limiting plate plays the effect of work piece top adjustment location mode, can be according to the shape, the adjustment mode, it is more firm to make things convenient and quick.

2. This from bottom hot melt machine that makes progress promotes roof and heating module rebound through the second cylinder, and the hot melt nail passes workstation and anchor clamps, can upwards carry out the hot melt to the work piece from the bottom, to irregular top product, need not the product turn-over to make hot melt work deviation free.

Drawings

Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the supporting plate of the present invention;

fig. 3 is a schematic structural view of a fixing plate of the present invention;

fig. 4 is a schematic view of the positioning rod structure of the present invention.

In the figure: 1. a work table; 11. a clamp; 12. a guide post; 13. a guide sleeve; 2. an upper die; 21. pressing a plate; 22. a first cylinder; 3. a lower die; 31. a top plate; 32. a second cylinder; 4. a support plate; 41. positioning the straight plate; 42. positioning a bent plate; 43. a threaded sleeve; 44. connecting blocks; 45. a fixing plate; 46. fixing screw holes; 47. a rotating shaft; 5. a heating module; 51. hot melting nails; 6. positioning a rod; 61. a limiting plate; 62. a buffer spring; 63. a limiting member; 7. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a bottom-up hot melting machine comprises a workbench 1, wherein an upper mold 2 is arranged at the top of the workbench 1 in a movable manner, a lower mold 3 is arranged at the bottom of the workbench 1 in a movable manner, a supporting plate 4 is arranged at the bottom of the inner part of the upper mold 2 in a movable manner, two groups of supporting plates 4 are horizontally and correspondingly arranged, a positioning straight plate 41 is fixedly connected to the top end of each supporting plate 4, a positioning bent plate 42 is rotatably connected to the bottom end of each supporting plate 4, threaded sleeves 43 are fixedly arranged between the positioning straight plate 41 and the positioning bent plate 42, connecting blocks 44 are fixedly connected to the two ends of each positioning bent plate 42, a fixing plate 45 is movably arranged on one side of each supporting plate 4 away from the positioning bent plate 42, fixing screw holes 46 are respectively formed in the supporting plates 4 and the fixing plates 45, a rotating shaft 47 is fixedly arranged on one side of each fixing plate 45, and the rotating shaft 47 is fixedly connected with the corresponding connecting blocks 44, the fixed screw holes 46 are provided with two groups corresponding to the top and the bottom of the rotating shaft 47, the top of the positioning straight plate 41 and the bottom of the positioning bent plate 42 are both movably provided with positioning rods 6, one end of each positioning rod 6 is fixedly connected with a limiting plate 61, both ends of one side of each limiting plate 61 are both fixedly connected with buffer springs 62, the middle of one side of each limiting plate 61 close to each buffer spring 62 is fixedly provided with a limiting part 63, one end of each threaded sleeve 43 is in threaded connection with a threaded rod 7, the threaded rod 7 is connected with the threaded sleeve 43 of the positioning bent plate 42, the positioning straight plate 41 is positioned at the bottom of the positioning bent plate 42, a supporting plate 4 and a fixing plate 45 are positioned by using screws through the fixed screw holes 46, the positioning rods 6 on the positioning straight plate 41 position a workpiece with irregular straight surface above, when the irregular shape of the concave arc surface above the workpiece is formed, the threaded rods 7 are connected with the threaded sleeves 43 of the positioning straight plate 41, rotate the location bent plate 42 through connecting block 44 and pivot 47, make protruding curved location bent plate 42 downwards and with work piece top shape looks adaptation, screw location backup pad 4 and fixed plate 45, push down locating lever 6 on the accessible location bent plate 42 this moment and fix a position the work piece, when the work piece top is the irregular form of evagination arcwall face, remove backup pad 4 and fixed plate 45's location, use pivot 47 to rotate the location bent plate 42 as the center, make the curved location bent plate 42 of indent downwards, behind location backup pad 4 and the fixed plate 45, reverse locating lever 6 can fix a position the work piece, behind locating lever 6 contact work piece, buffer spring 62 provides the buffering space, limiting plate 61 plays spacing effect.

The utility model discloses a hot melt nail, including workstation 1, threaded rod 7, guide post 12, piston rod and clamp plate 21, but the top of workstation 1 is passed through bolt demountable installation and is had anchor clamps 11, and corresponds the setting between anchor clamps 11 and the backup pad 4, the top and the bottom of workstation 1 are all fixed and are equipped with guide post 12, the periphery movable sleeve of guide post 12 is equipped with guide sleeve 13, the inside slip of going up mould 2 is equipped with clamp plate 21, threaded rod 7 is kept away from threaded sleeve 43 and is rotated the inside of locating clamp plate 21, the top fixed mounting of going up mould 2 has first cylinder 22, and fixed connection between first cylinder 22's piston rod and the clamp plate 21, the inside slip of bed die 3 is equipped with roof 31, the bottom fixed mounting of bed die 3 has second cylinder 32, and fixed connection between second cylinder 32's piston rod and roof 31, the top of roof 31 is passed through bolt demountable installation has heating module 5, the fixed being equipped with hot melt nail 51 at the top of heating module 5, and the activity of hot melt nail 51 runs through the inside of workstation 1, and second cylinder 32 promotes heating module 5 rebound through roof 31, hot melt nail 51 passes

workstation

1 and 11, can go on the work piece from the bottom upwards, to the product, to the top of hot melt nail 31, and to the product, thereby need not to set up the guide post product, and the guide post 13 is not have a plurality of guide post to the guide post product, and the guide sleeve 21 to the guide post.

When the positioning rod is moved downwards, the positioning straight plate 41 is pushed downwards by a piston rod of the first air cylinder 22, the positioning rod 6 on the positioning straight plate 41 positions the workpiece, the limiting part 63 consists of a disc and a vertical rod, the vertical rod passes through the positioning straight plate 41, the buffer spring 62 is fixed between the limiting plate 61 and the positioning straight plate 41, the buffer spring 62 provides a buffer space after the positioning rod 6 contacts the workpiece, the limiting plate 61 plays a role of limiting, the second air cylinder 32 pushes the heating module 5 upwards through the top plate 31, the hot-melting nail 51 passes through the workbench 1 and the clamp 11, the hot-melting is carried out on the workpiece from bottom to top, for an irregular top product, the product does not need to be turned over, so that the hot-melting work has no deviation, the guide columns 12 pass through the corresponding pressing plate 21 and the top plate 31, the guide sleeves 13 are arranged corresponding to the guide columns 12, a plurality of sets of the positioning rods are arranged above the guide columns 21, the positioning straight plate 42 and the positioning rod 4 and the fixing plate 45 are matched with the positioning rod, when the positioning rod moves downwards, the positioning rod 6 and the positioning rod passes through the positioning sleeve 43, the positioning straight plate 42, and the positioning rod 4 and the positioning plate 42, the positioning bent plate 42 is rotated by taking the rotating shaft 47 as a center, so that the concave arc-shaped positioning bent plate 42 faces downwards, the workpiece can be positioned by the reverse positioning rod 6 after the positioning support plate 4 and the fixing plate 45 are positioned, the positioning mode can be adjusted according to the shape of the top of the workpiece, the positioning is more stable, and the adjustment is convenient and quick.

And those not described in detail in this specification are well within the skill of those in the art.

Claims

1. A bottom-up hot melt machine, comprising a workbench (1), characterized in that: the utility model discloses a fixed positioning device for a railway carriage or compartment, including workstation (1), the top activity of workstation (1) is equipped with mould (2), the bottom activity of going up mould (2) is equipped with backup pad (4), and backup pad (4) level correspondence sets up two sets ofly, the top fixedly connected with location straight board (41) of backup pad (4), the bottom of backup pad (4) is rotated and is connected with location bent plate (42), the centre of location straight board (41) and location bent plate (42) is all fixed and is equipped with threaded sleeve (43), the equal fixedly connected with connecting block (44) in both ends of location bent plate (42), one side activity that location bent plate (42) was kept away from in backup pad (4) is equipped with fixed plate (45), fixed screw (46) have all been seted up to the inside of backup pad (4) and fixed plate (45), one side of fixed pivot (47) of fixed plate (45), and fixed connection between pivot (47) and the connecting block (44) that correspond is connected with fixed connection between pivot (47) and the fixed plate (44), fixed screw (46) correspond the top and the bottom setting pole (61) that fixed screw (41) correspond fixed spring (61) and fixed spring (61) are all equipped with one end (61) of locating plate (6), the top of fixed spring (61) one side of locating plate (61), locating rod (61) and locating plate (61), locating plate (61) one end (61) are all be equipped with locating rod (61), and locating plate (6) one end (61) The middle of one side of the limiting plate (61) close to the buffer spring (62) is fixedly provided with a limiting piece (63), and one end of the threaded sleeve (43) is in threaded connection with a threaded rod (7).

2. A bottom-up heat stake machine as defined in claim 1, wherein: the top of workstation (1) passes through bolt demountable installation has anchor clamps (11), and corresponds the setting between anchor clamps (11) and backup pad (4).

3. A bottom-up heat stake machine as defined in claim 1, wherein: the top and the bottom of workstation (1) all are fixed and are equipped with guide post (12), the periphery activity cover of guide post (12) is equipped with guide sleeve (13).

4. A bottom-up heat stake machine as defined in claim 1, wherein: the inside of going up mould (2) slides and is equipped with clamp plate (21), the threaded rod (7) are kept away from the one end rotation of threaded sleeve (43) and are located the inside of clamp plate (21), the top fixed mounting of going up mould (2) has first cylinder (22), and fixed connection between the piston rod of first cylinder (22) and clamp plate (21).

5. A bottom-up heat stake machine as defined in claim 1, wherein: the inner part of the lower die (3) is provided with a top plate (31) in a sliding mode, the bottom of the lower die (3) is fixedly provided with a second cylinder (32), and a piston rod of the second cylinder (32) is fixedly connected with the top plate (31).

6. A bottom-up heat stake machine as defined in claim 5, wherein: the top of roof (31) passes through bolt demountable installation and has heating module (5), the fixed hot melt nail (51) that is equipped with in top of heating module (5), and hot melt nail (51) activity runs through in the inside of workstation (1).