CN107498318A - A kind of hanging vehicle frame production line - Google Patents

Abstract

The present invention relates to motorcycle manufacturing field, disclose a kind of hanging vehicle frame production line, clamping is carried out to two expects pipes respectively by processing fore-stock, processing after-poppet, loading and unloading fore-stock and loading and unloading after-poppet, loading and unloading fore-stock and loading and unloading after-poppet also play transfer to expects pipe, when one billot pipe is used to process, another expects pipe can be used for feeding, pillar is rotatable and can extend into up or down in support base, make the controllability of bracket strengthen, need stand-by period for expending short, efficiency high, reduce production cost.

Description

A kind of hanging vehicle frame production line

Technical field

The present invention relates to motorcycle manufacturing field, a kind of specifically hanging vehicle frame production line.

Background technology

With expanding economy, motorcycle quantity and style are more and more, and motorcycle includes many composition portions such as vehicle frame Part, many processes, such as washing pipe, welding and pressure cushion collar etc. are needed in the making of vehicle frame, based on examining for the factors such as human cost Consider, production line all the more automates, is intensive, be intelligent, by each equipment in production procedure organically combine and connect it is integral, Production efficiency is greatly enhanced, reduces production cost, wherein rear chain stay is one of important component of frame of motorcycle, belongs to suspension Device, it is the main bridge for being fixedly connected with rear wheel of motorcycle with motorcycle troop fishplate bar, it is necessary to will in the making of rear chain stay Two cushion collars are respectively pressed into chainstay both ends, and gland process of the prior art is that cushion collar is pressed into chainstay by human hand , operating difficulties, efficiency is low.

The content of the invention

For overcome the deficiencies in the prior art, the present invention provides a kind of hanging vehicle frame production line, cushion collar is preloaded onto flat Breeches pipe both ends, bar is punctured into cushion collar, the chainstay of rear chain stay is set aside into trustship device, pressing sleeve device is slow by two Punching set is pressed into chainstay from chainstay both ends respectively, and operation is simple, efficiency high, there is certain buffering and alignment effect, is prevented Only damage part by pressure.

The technical solution adopted for the present invention to solve the technical problems：

A kind of hanging vehicle frame production line, include pressing machine, conveying device, weldment machine, suspension arrangement, detection means, beat Printing equipment is put, spray equipment and washing pipe machine, the conveying device respectively with pressing machine, weldment machine, suspension arrangement, detection means, beat Printing equipment is put, spray equipment is connected with washing pipe machine, and the spray equipment includes spray box, and charging basket and increasing are provided with the spray box Press pump, pressure inlet is connected between the charging basket and booster pump, both sides are provided with multiple other framves in the spray box, are set on the other frame Lifting platform is equipped with, sprayer is provided with the lifting platform, nozzle, the sprayer and charging basket phase are provided with the sprayer Connection, the spray box lower end is provided with backing, pivoted frame mechanism, drive mechanism and transmission mechanism is provided with the backing, described Drive mechanism is connected with transmission mechanism, and the transmission mechanism is connected with pivoted frame mechanism, and the pivoted frame mechanism is arranged on both sides Between other frame, the pivoted frame mechanism includes rotary shaft, and the rotary shaft lower end rotates and is provided with external tooth rotating disk, the external tooth rotating disk Engaged with transmission mechanism, truss is provided with the external tooth rotating disk, hook is provided with the truss, the rotary shaft upper end turns Dynamic to be provided with swivel bearing, the rotary shaft is rotatably connected to top rotary table by swivel bearing, and the top rotary table is connected with truss Connect, the truss and top rotary table are hollow, and the printing equipment includes stamp pad and bottom plate, and the bottom plate is rectangle, described Bottom plate is evenly equipped with the fixing hole of four strips, and bolt is secured a base plate on stamp pad through fixing hole, the length of the bottom plate While being fixedly installed tray, V-type groove is provided with the tray, is provided with quadrangular on the bottom plate, on the quadrangular Limited post is vertically installed with, for the limited post in cylinder, the length direction of the fixing hole is consistent with the long side of bottom plate, described Tray is in cuboid-type, and the V-type groove bottom land is provided with a groove, and plumbing device, the detection are provided with the quadrangular Device includes big frame and upper small top, and the big frame top is provided with big entablature, vertical beam and big sill, the big upper horizontal stroke Beam and big sill are horizontally disposed with, and the vertical beam is vertically connected and is integrally formed with big entablature, big sill respectively, described big Bolt connection has small frame on entablature, is provided with lower big top on the big sill, and the small frame is in inverted L shape, the small frame Needle beam is provided with, the needle beam is horizontally disposed with, and the needle beam is threaded with rotation handwheel, the rotation handwheel lower end Lower terminal pad is provided with, the upper small top upper end is provided with terminal pad, and the lower terminal pad and upper terminal pad pass through bolt Be connected, it is described it is it is small it is top pass through big entablature, it is described small top to include with lower top same axis, the suspension arrangement greatly There is the side front tube for being arranged on both sides and managed behind side, the first transverse tube, middle part are welded with by upper between pipe after the side front tube and side Connecting tube and lower connection pipe, the first transverse tube, the second transverse tube, the 3rd transverse tube and the are welded with by upper between the side front tube of both sides Four transverse tubes, first transverse tube, the second transverse tube, it is vertically welded with the 3rd transverse tube and upwarps and horizontal by 20 degree~50 degree folders The hanging tube at angle, the hanging tube mutual dislocation on first transverse tube, the second transverse tube, the hanging tube on second transverse tube, the 3rd transverse tube Mutual dislocation, bottom of the tube is welded with solid frame plate after the side front tube and side, and the washing pipe machine includes washing pipe platform and washing pipe head, institute State and left fixture, right fixture and rear jig are provided with washing pipe platform, the left fixture includes left head part, and the left head part right-hand member is consolidated Surely left piece is connected with, the left piece of right-hand member bottom is fixedly installed lower-left clamp block, and support is provided with below the lower-left clamp block Part, the supporting piece are arranged on washing pipe platform, and the left piece of right-hand member top is fixedly installed upper left clamp block, the upper left clamp block Punching is provided with, the washing pipe head is extend into punching, and the right fixture includes right clamp block, and the right clamp block is arranged on On the right side of lower-left clamp block and upper left clamp block, the lower-left clamp block, upper left clamp block and right clamp block are provided with clamp mouth, institute State rear jig and be arranged on lower-left clamp block and upper left clamp block rear, the rear jig is provided with push pipe head, the upper left clamp Block is provided with alignment post, and the right clamp block is provided with the alignment hole being adapted to alignment post, and the alignment post extend into alignment hole It is interior, right piece is fixedly installed on the right side of the right clamp block, the right piece of right side is fixed with right clamp cylinder, and the weldment machine includes Locomotive, fixed column, base and welding manipulator are positioned, be provided with locomotive on the base, be provided with the locomotive Pallet is welded, the welding pallet corner is respectively arranged with positioning hole, and the positioning fixed column is provided with four and set respectively Sloping platform is provided with before base surrounding, the base, the welding manipulator is arranged on base side, described to position in fixed column Positioning stud is provided with, the positioning stud is adapted to positioning hole, and locating piece, the welded plate are provided with the positioning stud Planometer is provided with platform, is provided with welding tooling on the welding pallet, the locomotive is arranged with four pulleys, described Pressing machine includes cabinet, workbench and the bar that can be punctured into cushion collar, and trustship dress is provided with the workbench Put, two trustship being adapted to chainstay parts are symmetrically arranged with the trustship device, the trustship seat both sides are symmetrically arranged with Pressing sleeve device, the pressing sleeve device are fixed on workbench, and the pressing sleeve device includes set cylinder seat, described to cover the one of cylinder seat Side is fixedly installed gland cylinder, and the opposite side of the set cylinder seat, which is fixedly installed, wears wedge, and the gland cylinder is provided with gland bar, The gland bar is adapted to wearing wedge and passes through wedge, and one end of the gland bar is provided with gland head, on the gland head The pressure pin groove being adapted to bar is provided with, one end of the gland head is adapted to cushion collar, and the gland cylinder is connected with gland control Valve processed, the gland control valve are arranged on trustship device front or behind, and the gland control valve is connected with gland hydraulic station, institute State corner on cabinet and be fixedly installed the first pillar respectively, the upper end of first pillar is fixedly connected with workbench, described Gland hydraulic station is arranged on above cabinet, one piece or more baffle plate is provided between the cabinet and workbench, the work is put down Gland switch is provided with platform, the gland switch is arranged in front of pressing sleeve device, and gland control is provided with the workbench Aobvious case, the gland control show case and are connected respectively with gland switch, gland hydraulic station.

Further, it is provided with floor push below the cabinet.

Further, the gland head is made up of aluminium alloy.

Further, it is provided with wheel below the cabinet.

Further, promotion handle is provided with the workbench.

Further, it is provided with spare part case between the cabinet and workbench.

Further, it is provided with level meter on the trustship device.

The beneficial effects of the invention are as follows：Cushion collar is preloaded onto chainstay both ends, bar is punctured into cushion collar, by after The chainstay of chain stay sets aside to trustship device, and bar both ends are shelved on pressure pin groove, and gland cylinder driving gland bar stretches out and wears cunning Cross and wear wedge, gland bar drives gland head, and two cushion collars are pressed into chainstay by gland head from chainstay both ends respectively, grasps Make simply, efficiency high, to have certain buffering and alignment effect, prevent from damaging part by pressure.

Brief description of the drawings

The present invention is further described with reference to the accompanying drawings and examples.

Fig. 1 is the structural representation of the present invention；

Fig. 2 is the structural representation of weldment machine；

Fig. 3 is the structural representation of left fixture, right fixture and rear jig on washing pipe platform；

The structural representation of Fig. 4 suspension arrangements；

Fig. 5 is Fig. 4 left view；

Fig. 6 is the structural representation of detection means；

Fig. 7 is the structural representation of printing equipment；

Fig. 8 is Fig. 7 top view；

Fig. 9 is Fig. 7 left view；

Figure 10 is the structural representation of spray equipment.

Embodiment

Reference picture 1~10, a kind of hanging vehicle frame production line, include pressing machine, conveying device, weldment machine, suspension arrangement, Detection means, printing equipment, spray equipment and washing pipe machine, conveying device respectively with pressing machine, weldment machine, suspension arrangement, detection Device, printing equipment, spray equipment are connected with washing pipe machine, and pipe fitting is carried out washing pipe by washing pipe machine, after pipe fitting completes washing pipe, conveying Pipe fitting is transported to weldment machine by device, and pipe fitting welding is the rear grade of chain stay 15 part by weldment machine, and conveying device is again by rear chain stay 15 Pressing machine is transported to, is pressed into two cushion collars 113 in chainstay 14 from the both ends of chainstay 14 respectively by pressing machine, conveying dress To put and vehicle frame is transported to suspension arrangement, vehicle frame is hung by suspension arrangement, vehicle frame is transported to detection means by conveying device, Vehicle frame is detected by detection means, vehicle frame is transported to printing equipment by conveying device, and vehicle frame is carried out by printing equipment Vehicle Identify Number prints, and spray equipment includes spray box 71, charging basket 72 and booster pump 73, charging basket 72 and booster pump are provided with spray box 71 Pressure inlet 74 is connected between 73, both sides are provided with multiple other framves 75 in spray box 71, and lifting platform 76, lifting platform are provided with other frame 75 Sprayer 78 is provided with 76, nozzle 77 is provided with sprayer 78, sprayer 78 is connected with charging basket 72, and the lower end of spray box 71 is set Backing 79 is equipped with, pivoted frame mechanism, drive mechanism 710 and transmission mechanism 711, drive mechanism 710 and transmission are provided with backing 79 Mechanism 711 is connected, and transmission mechanism 711 is connected with pivoted frame mechanism, and pivoted frame mechanism is arranged on by both sides between frame 75, pivoted frame mechanism Include rotary shaft 712, the lower end of rotary shaft 712 is rotated and is provided with external tooth rotating disk 713, and external tooth rotating disk 713 is nibbled with transmission mechanism 711 Close, truss 714 is provided with external tooth rotating disk 713, hook 715 is provided with truss 714, the upper end of rotary shaft 712 rotates and is provided with Swivel bearing 717, rotary shaft 712 are rotatably connected to top rotary table 716, top rotary table 716 and the phase of truss 714 by swivel bearing 717 Connection, truss 714 and top rotary table 716 are hollow, mitigate weight, reduce and rotate load, vehicle frame is hung over into hook 715, drive mechanism 710 drive transmission mechanism 711, and transmission mechanism 711 drives external tooth rotating disk 713 to rotate, and the driving truss 714 of external tooth rotating disk 713 rotates, Truss 714 drives vehicle frame to rotate, and nozzle 77 sprays to vehicle frame, and the height of nozzle 77 can be adjusted by lifting platform 76, is beaten Printing equipment, which is put, includes stamp pad 61 and bottom plate 62, and bottom plate 62 is rectangle, and bottom plate 62 is evenly equipped with the fixing hole 63 of four strips, Bottom plate 62 is fixed on stamp pad 61 by bolt through fixing hole 63, and the long side of bottom plate 62 is fixedly installed tray 64, tray 64 On be provided with V-type groove 65, quadrangular 66 is provided with bottom plate 62, limited post 67, limited post are vertically installed with quadrangular 66 67 in cylinder, and the length direction of fixing hole 63 is consistent with the long side of bottom plate 62, and tray 64 is in cuboid-type, the groove of V-type groove 65 Bottom is provided with a groove 68 to process, and plumbing device 69 is provided with quadrangular 66, vehicle frame is placed on printing equipment, vehicle frame Left pipe and during right pipe is respectively clamped on the V-type groove 65 of tray 64, tray 64 plays a supportive role to vehicle frame, V-type groove 65 Limit the side-to-side movement of vehicle frame, quadrangular 66 be located at the rear side of fuel tank installing pipe, limited post 67 be located at fuel tank installing pipe top with Limitation vehicle frame moves up and down, under the collective effect of tray 64 and limited post 67, vehicle frame by strong fix on bottom plate 62, by Printhead prints to vehicle frame, and detection means includes big frame 51 and upper small by top 56, and the big top of frame 51 is provided with big upper horizontal stroke Beam 52, vertical beam 511 and big sill 510, big entablature 52 and big sill 510 are horizontally disposed, vertical beam 511 respectively with big upper horizontal stroke Beam 52, big sill 510 are vertically connected and are integrally formed, and bolt connection has a small frame 53 on big entablature 52, on big sill 510 Lower big top 54 are provided with, small frame 53 is in inverted L shape, and small frame 53 is provided with needle beam 57, and needle beam 57 is horizontally disposed, needle beam 57 It is threaded with and rotates handwheel 55, rotates the lower end of handwheel 55 and be provided with lower terminal pad 58, upper small top 56 upper end is provided with company Disk 59 is connect, lower terminal pad 58 is connected with upper terminal pad 59 by bolt, and upper small top 56 pass through big entablature 52, upper small by top 56 With lower big top 54 same axis, the lower end of seat tube is placed on lower big top 54, rotates handwheel 55, Shang little Ding Point 56 moves downward, and pushes into seat tube upper end, vehicle frame is fixed, and then can detects to vehicle frame, detection After the completion of, it is rotated further by rotating handwheel 55, upper small top 56 motions upwards, vehicle frame is removed into detection means, suspension arrangement includes Be arranged on both sides side front tube 41 and side after pipe 42, after side front tube 41 and side between pipe 42 by it is upper be welded with the first transverse tube 43, Middle part connecting tube 44 and lower connection pipe 45, the side of suspension arrangement is in A types, is welded between the side front tube 41 of both sides by upper under First transverse tube 43, the second transverse tube 46, the 3rd transverse tube 47 and the 4th transverse tube 48, the first transverse tube 43, the second transverse tube 46, the 3rd transverse tube 47 On be vertically welded with and upwarp and be suspended on horizontal by the hanging tube 49 of 20 degree~50 degree angles, vehicle frame on hanging tube 49, first is horizontal The mutual dislocation of hanging tube 49 on pipe 43, the second transverse tube 46, the mutual dislocation of hanging tube 49 on the second transverse tube 46, the 3rd transverse tube 47, can With more trailer framves, while prevent the vehicle frame of suspension from interfering, side front tube 41 and side Hou Guan42 bottoms are welded with solid frame plate 410, Suspension arrangement is fixed on floor by solid frame plate 410, frame of motorcycle includes many pipe fittings, and these pipe fittings are before welding Many times need to mill out breach at the place of being welded to connect, so that other pipe fittings to be put into, to be welded to connect, but the efficiency of milling breach It is very low, therefore design and produce special washing pipe machine and completed above process, washing pipe machine includes washing pipe platform 31 and washing pipe first 30, Left fixture, right fixture and rear jig are provided with washing pipe platform 31, left fixture includes left head part 32, and left head part 32 can carry folder Pipe cushioning effect, the left right-hand member of head part 32 are fixedly connected with left piece 33, and left piece of 33 right-hand member bottoms are fixedly installed lower-left clamp block 34, The lower section of lower-left clamp block 34 is provided with supporting piece 35, and supporting piece 35 is arranged on washing pipe platform 31, and in lower-left, clamp block 34 is carried out to pipe fitting Clamp or when washing pipe first 30 is to pipe fitting punching, supporting piece 35 can play supporting role to lower-left clamp block 34, on left piece of 33 right-hand members Portion is fixedly installed upper left clamp block 36, and upper left clamp block 36 is provided with punching 37, and washing pipe first 30 is extend into punching 37, punching 37 can play positioning alignment effect, and accurate punching goes out breach, and right fixture includes right clamp block 38, and right clamp block 38 is arranged on Lower-left clamp block 34 and the right side of upper left clamp block 36, lower-left clamp block 34, upper left clamp block 36 and right clamp block 38 are provided with folder The mouth of pipe 39, clamp mouth 39 are adapted to pipe fitting, and rear jig is arranged on lower-left clamp block 34 and the rear of upper left clamp block 36, and rear jig is set Push pipe first 310 is equipped with, upper left clamp block 36 is provided with alignment post 314, and right clamp block 38 is provided with pair being adapted to alignment post 314 Quasi- hole 311, alignment post 314 are extend into alignment hole 311, and alignment post 314 and alignment hole 311 are with clamping alignment effect is closed, just It is clamped in by pipe fitting, stable working, the right right side of clamp block 38 is fixedly installed right piece 312, and right piece 312 right side is fixed with the right side Clamp cylinder 313, right clamp cylinder 313 drive right piece 312 action, and right piece 312 drives right clamp block 38 to act, it would be desirable to rushes breach Pipe fitting extend into lower-left clamp block 34 and upper left clamp block 36, and push pipe first 310 withstands and pipe fitting is positioned, right clamp block 38 Promoted to the right under the driving of right clamp cylinder 313, coordinate with lower-left clamp block 34 and upper left clamp block 36 and clamp pipe fitting, this When, the simultaneously rapid down punching press of the first 30 alignment pipe fitting of washing pipe, the breach punching of pipe fitting is come out, efficiency is very high, and weldment machine includes There are locomotive 20, positioning fixed column 22, base 25 and welding manipulator 28, locomotive 20, locomotive 20 are provided with base 25 On be provided with welding pallet 21, vehicle frame clamping welding pallet 21 on, welding 21 4 jiaos of pallet be respectively arranged with positioning hole, position Fixed column 22 is provided with four and is separately positioned on the surrounding of base 25, and sloping platform 27 is provided with before base 25, and car 20 easy to remove pushes away Upper bed-plate 25, welding manipulator 28 are arranged on the side of base 25, position and are provided with positioning stud 29, positioning stud in fixed column 22 29 are adapted to positioning hole, and locating piece 210 is provided with positioning stud 29, right by positioning hole, positioning stud 29 and locating piece 210 Welding pallet 21 is fixed on the positioning, and is fixed with completing the positioning of vehicle frame, welds and is provided with planometer 23, Ke Yizhi on pallet 21 The level condition that welding pallet 21 is observed on ground is seen, welds and is provided with welding tooling 24 on pallet 21, locomotive 20 is arranged with Four pulleys 26, it would be desirable to which the vehicle frame of welding is placed into welding pallet 21, is welded by welding manipulator 28, welds pallet 21 It is installed on locomotive 20, after being soldered a vehicle frame or a vehicle frame, locomotive 20 can be released with positioning fixed column 22 Connection, the vehicle frame welded is removed with locomotive 20, then the locomotive 20 of another vehicle frame to be welded is shifted onto on base 25, Locomotive 20 is fixedly connected with positioning fixed column 22, then welded, efficiency high, pressing machine includes cabinet 116, work is put down Platform 11 and the bar 111 that can be punctured into cushion collar 113, bar 111 play positioning action, trustship are provided with workbench 11 Device 12, two trustship parts 13 being adapted to chainstay 14 is symmetrically arranged with trustship device 12, trustship part 13 is to chainstay 14 Support positioning action is played, the both sides of trustship seat 12 are symmetrically arranged with pressing sleeve device, by pressing sleeve device respectively from both ends by cushion collar 113 It is pressed into chainstay 14, pressing sleeve device is fixed on workbench 11, and pressing sleeve device includes set cylinder seat 16, set cylinder seat 16 Side is fixedly installed gland cylinder 17, and set cylinder seat 16 is positioned to gland cylinder 17, and the opposite side of set cylinder seat 16 is fixedly installed Wear wedge 18, gland cylinder 17 is provided with gland bar 19, and gland bar 19 is adapted to wearing wedge 18 and wears wedge 18, wears wedge 18 Alignment effect is played, while also makes press-in steady, one end of gland bar 19 is provided with gland first 110, is provided with gland first 110 The pressure pin groove 112 being adapted to bar 111, one end of gland first 110 are adapted to cushion collar 113, and gland first 110 is to cushion collar 113 Directly press, be pressed into chainstay 14, gland cylinder 17 is connected with gland control valve 114, enters action by gland control valve 114 Control, gland control valve 114 is arranged on the front or behind of trustship device 12, connection and reasonable arrangement, and gland control valve 114 is connected with pressure Hydraulic station 115 is covered, corner is fixedly installed the first pillar 117 respectively on cabinet 116, and the upper end of the first pillar 117 and work are flat Platform 11 is fixedly connected, and gland hydraulic station 115 is arranged on the top of cabinet 116, and a large amount of skies are left between cabinet 116 and workbench 11 Between, it is easy to the arrangement of gland hydraulic station 115, one piece or more baffle plate 118, baffle plate is provided between cabinet 116 and workbench 11 118 can play protective action, and gland switch 119 is provided with workbench 11, can use a hand steered firmly rear chain stay 15, separately One hand is operated to gland switch 119, and gland switch 119 is arranged in front of pressing sleeve device, convenient operation, workbench 11 On be provided with gland control show case 120, gland control show case 120 respectively with gland switch 119, gland hydraulic station 115 be connected, gland control Aobvious case 120 is controlled and shown to operation.

Cushion collar 113 is preloaded onto the both ends of chainstay 14, bar 111 is punctured into cushion collar 113, by rear chain stay 15 Chainstay 14 sets aside to trustship device 12, and the both ends of bar 111 are shelved on pressure pin groove 112, and gland cylinder 17 drives gland bar 19 to stretch Go out and wear to slip over and wear wedge 18, gland bar 19 drives gland first 110, and gland first 110 is by two cushion collars 113 respectively from chainstay 14 both ends are pressed into chainstay 14, and operation is simple, efficiency high, has certain buffering and alignment effect, prevents from damaging part by pressure.

In the present embodiment, it is preferred that the lower section of cabinet 116 is provided with floor push 121, except can manually control pressure It is outer to enter operation, foot-propelled control can also be carried out by floor push 121.

In the present embodiment, it is preferred that gland first 110 is made up of aluminium alloy, and aluminium alloy has certain cushioning effect, prevents from pressing Bad part.

In the present embodiment, it is preferred that the lower section of cabinet 116 is provided with wheel 122, easy to remove.

In the present embodiment, it is preferred that it is provided with workbench 11 and promotes handle 123, it is easy to remove.

In the present embodiment, it is preferred that spare part case 124 is provided between cabinet 116 and workbench 11, is easy to putting for spare part Put.

In the present embodiment, it is preferred that level meter 125 is provided with trustship device 12, is observed that by level meter 125 The horizontal positioned situation of chainstay 14, to adjust trustship device 12 in time.

It is described above, the simply better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as It reaches the technique effect of the present invention with any same or similar means, should all fall under the scope of the present invention.

Claims (6)

1. A kind of 1. hanging vehicle frame production line, it is characterised in that：Include pressing machine, conveying device, weldment machine, suspension arrangement and punching Pipe machine, the conveying device are connected with pressing machine, weldment machine, suspension arrangement and washing pipe machine respectively, and the suspension arrangement includes Have and manage (42) behind the side front tube (41) for being arranged on both sides and side, after the side front tube (41) and side between pipe (42) on from lower welding There are the first transverse tube (43), middle part connecting tube (44) and a lower connection pipe (45), from lower welding between the side front tube (41) of both sides There are the first transverse tube (43), the second transverse tube (46), the 3rd transverse tube (47) and the 4th transverse tube (48), first transverse tube (43), second It is vertically welded with and upwarps and horizontal by the hanging tube (49) of 20 degree~50 degree angles, institute on transverse tube (46), the 3rd transverse tube (47) State the first transverse tube (43), hanging tube (49) mutual dislocation on the second transverse tube (46), second transverse tube (46), the 3rd transverse tube (47) On hanging tube (49) mutual dislocation, the pressing machine includes workbench (11) and can be punctured into wearing in cushion collar (113) Bar (111), trustship device (12) is provided with the workbench (11), trustship seat (12) both sides are symmetrically arranged with gland Device, the pressing sleeve device include set cylinder seat (16), and the side of the set cylinder seat (16) is fixedly installed gland cylinder (17), institute The opposite side for stating set cylinder seat (16) is fixedly installed and wears wedge (18), and the gland cylinder (17) is provided with gland bar (19), described Gland bar (19) is adapted to wearing wedge (18) and wears wedge (18), and one end of the gland bar (19) is provided with gland head (110) the pressure pin groove (112) being adapted to bar (111), is provided with the gland head (110).
2. A kind of 2. hanging vehicle frame production line according to claim 1, it is characterised in that：The gland head (110) is closed by aluminium Gold is made.
3. A kind of 3. hanging vehicle frame production line according to claim 1 or 2, it is characterised in that：Under the workbench (11) Side is provided with cabinet (116), is provided with wheel (122) below the cabinet (116), is provided with and pushes away on the workbench (11) Dynamic handle (123), cabinet (116) lower section are provided with floor push (121).
4. A kind of 4. hanging vehicle frame production line according to claim 1 or 2, it is characterised in that：Under the workbench (11) Side is provided with spare part case (124).
5. A kind of 5. hanging vehicle frame production line according to claim 1 or 2, it is characterised in that：On the trustship device (12) It is provided with level meter (125).
6. A kind of 6. hanging vehicle frame production line according to claim 1 or 2, it is characterised in that：The side front tube (41) and side Pipe (42) bottom is welded with solid frame plate (410) afterwards.