CN218082475U

CN218082475U - Automobile muffler assembling workbench

Info

Publication number: CN218082475U
Application number: CN202221901778.6U
Authority: CN
Inventors: 余刚; 邓华; 余安林
Original assignee: Zhongxiang Mingdong Muffler Co ltd
Current assignee: Zhongxiang Mingdong Muffler Co ltd
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2022-12-20
Anticipated expiration: 2032-07-23

Abstract

The utility model discloses an automobile muffler assembly workbench, which belongs to the technical field of automobile workpiece production, and comprises a base, wherein two shells are arranged on the base, two clamping plates are arranged on the upper surfaces of the shells, a clamping mechanism for driving the two clamping plates to move relatively is arranged in each shell, four support rods are fixedly arranged on the upper surface of the base, the upper ends of the support rods are fixedly connected with the lower surface of the left shell, a square groove is formed in the base, two slide rods are fixedly arranged in the square groove, and an adjusting platform is slidably arranged on the two slide rods; through setting up the hand wheel, drive two-way screw rod when the hand wheel rotates and rotate, drive two T shape adjusting block relative motion when two-way screw rod rotates, T shape adjusting block passes through the connecting rod and drives the grip block simultaneous movement, realizes fixed and unblock effect to the centre gripping of different diameter work pieces, and can be applicable to the work piece of different diameters, and application scope is wide, uses more in a flexible way, effectively improves production efficiency.

Description

Automobile muffler assembling workbench

Technical Field

The utility model belongs to the technical field of the production of car work piece, concretely relates to car silencer equipment workstation.

Background

The automobile can produce a large amount of noises in the driving process, so an automobile silencer is required to be installed, the automobile silencer is assembled by two pipelines, the noises emitted by the automobile are eliminated, and an assembling workbench is required when the silencer is assembled.

The existing silencer assembly table is single in function, when the silencer assembly table is used, after two pipelines are fixed and clamped, if the distance between the two pipelines needs to be changed, only one pipeline can be disassembled to be fixed and clamped again, the silencer assembly table is inconvenient to assemble and use, the height of the pipeline cannot be adjusted, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car silencer equipment workstation to propose current silencer equipment workstation function singleness in solving above-mentioned background art, can only get off one of them pipeline dismantlement in the centre gripping of fixing again after the centre gripping is good with two pipeline if need change the distance between two pipelines during the use, be not convenient for assemble and use, and can not adjust the height of pipeline, make the problem that production efficiency reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile muffler equipment workstation, includes the base, be provided with two casings on the base, the casing upper surface is provided with two grip blocks, be provided with the fixture who is used for driving two grip block relative motion in the casing, fixed surface installs four bracing pieces on the base, fixed surface is connected under the upper end and the left side casing of bracing piece, square groove has been seted up on the base, fixed mounting has two slide bars, two in the square groove slidable mounting has the regulation platform on the slide bar, be provided with the locking mechanical system who is used for locking and unblock regulation platform on the regulation platform, the right side the casing sets up directly over the regulation platform, and is provided with the adjustment mechanism who is used for adjusting right side casing height on the regulation platform.

Adopt above-mentioned scheme, through setting up two casings, the effect of fixed and unblock of centre gripping to different diameter work pieces of the fixed and unblock of centre gripping of two grip blocks relative motion realization of fixture drive in two casings, slide the regulating action of realizing the work piece distance after two centre grippings on two slide bars through setting up the regulation platform, and realize the locking and the unblock to the regulation platform motion through locking mechanical system after adjusting, realize the altitude mixture control effect to the right side casing through setting up adjustment mechanism, the device can realize two work pieces that need the equipment simultaneously and fix in step, and adjust distance and height between two work pieces according to the condition of equipment, the whole convenient to use, the work piece assembles quality and efficiency under the clamping state is higher, effectively improve the production operation.

As a preferred embodiment, fixture includes two-way screw rod, two-way screw rod rotates and installs in the casing, and two-way screw rod one end extends to outside the casing and fixed mounting has the hand wheel, equal threaded mounting has the T shape to adjust the piece on two sections screw threads on the two-way screw rod, fixed surface installs the connecting rod on the T shape adjusts the piece, two bar holes have been seted up on the casing, with one side two the grip block fixed connection that bar hole and relative position department were passed respectively to the connecting rod upper end, fixed mounting has two gag lever posts, two in the casing T shape adjusts piece slidable mounting on two gag lever posts.

By adopting the scheme, the hand wheel is arranged, the hand wheel drives the bidirectional screw to rotate when rotating, the bidirectional screw drives the two T-shaped adjusting blocks to move relatively when rotating, the T-shaped adjusting blocks drive the clamping plates to move synchronously through the connecting rods, clamping fixation and unlocking effects on workpieces with different diameters are realized, the structure is simple, the workpiece clamping effect is good, the workpiece clamping device can be suitable for workpieces with different diameters, and the processing range is wide.

As a preferred embodiment, the locking mechanism includes an arch frame, the arch frame is fixedly mounted on the upper surface of the adjusting table, a pull rod is slidably mounted on the arch frame, a plurality of circular clamping grooves are formed in the square groove, and the lower end of the pull rod penetrates through the adjusting table and extends into one of the circular clamping grooves.

By adopting the scheme, the pull rod is arranged, the bottom end of the pull rod is far away from the circular clamping groove when the pull rod is pulled, and the unlocking effect on the movement of the adjusting table is realized.

As a preferred embodiment, a limiting block is fixedly mounted on the outer surface of the pull rod, a first spring is sleeved on the outer surface of the pull rod, and two ends of the first spring are abutted to the inner wall of the arch-shaped frame and the upper surface of the limiting block respectively.

By adopting the scheme, the limiting guide effect on the movement of the pull rod is realized by arranging the limiting block, and when the pull rod is loosened, the pull rod is reset to the corresponding circular clamping groove under the elastic action of the first spring to realize the locking effect on the movement of the adjusting table.

As a preferred embodiment, adjustment mechanism includes two backup pads, two the backup pad respectively with adjusting station front and back both sides face fixed connection, two rotate in the backup pad and install the pivot, and pivot one end extends to one of them backup pad outer and fixed mounting has the handle, fixed mounting has the eccentric wheel in the pivot, the eccentric wheel uses with the cooperation of right side casing, fixed mounting has four telescopic links on the adjusting station, and the top and the right side casing lower fixed surface of telescopic link are connected, telescopic link surface cover is equipped with spring two, and the both ends of spring two respectively with right side casing lower surface and adjusting station upper fixed surface be connected.

Adopt above-mentioned scheme, through setting up the handle, the handle drives the pivot when rotating and rotates, the pivot drives the eccentric wheel synchronous rotation when rotating, the eccentric wheel drives right side casing up-and-down motion, reach the altitude mixture control effect to the right side casing, realize the effect to the work piece altitude mixture control on the right side casing, realize the spacing guide effect to right side casing motion through setting up the telescopic link, stability when guaranteeing that right side casing drives the work piece motion is good, and play the effect that resets to right side casing under the elastic action of spring two.

As a preferred embodiment, the handle is provided with T-shaped rods in a sliding mode, one of the T-shaped rods is provided with a plurality of circular through holes used for the T-shaped rods, the outer surface of each T-shaped rod is sleeved with a third spring, and two ends of the third spring are respectively abutted to opposite surfaces of the handle and the corresponding T-shaped rods.

Adopt above-mentioned scheme, through setting up T shape pole, circular through hole realization to the unblock effect of handle is kept away from to T shape pole bottom when pulling T shape pole to drive T shape pole and reset to the circular through hole realization to the handle in corresponding circular through hole under the elastic action of spring three when loosening T shape pole.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the automobile muffler assembling workbench, the hand wheel is arranged, the hand wheel drives the bidirectional screw to rotate when rotating, the bidirectional screw drives the two T-shaped adjusting blocks to move relatively when rotating, the T-shaped adjusting blocks drive the clamping plates to move synchronously through the connecting rods, clamping, fixing and unlocking effects on workpieces with different diameters are achieved, the two workpieces can be clamped simultaneously, the automobile muffler assembling workbench can be suitable for workpieces with different diameters, the application range is wide, the use is more flexible, and the production efficiency is effectively improved;

according to the automobile muffler assembling workbench, the adjusting table is arranged, the adjusting table slides on the two sliding rods to achieve the effect of adjusting the distance between the two workpieces, the pull rod is arranged, the bottom end of the pull rod is far away from the circular clamping groove when the pull rod is pulled, the unlocking effect of the movement of the adjusting table is achieved, the pull rod is loosened, the pull rod is reset to the corresponding circular clamping groove under the elastic action of the spring I to achieve the unlocking effect of the movement of the adjusting table, and the assembling process is more convenient and faster through the adjustment of the distance between the two workpieces;

this car silencer equipment workstation is through setting up T shape pole, unblock handle when pulling T shape pull rod, it rotates to drive the pivot when rotating the handle, it rotates to drive the eccentric wheel when the pivot rotates synchronously, the eccentric wheel drives right side casing up-and-down motion, reach the altitude mixture control effect to the right side casing, the effect of work piece altitude mixture control on the right side casing is realized, it resets to the locking effect of the handle to realize under the elastic action of spring three to drive T shape pole when loosening T shape pole, the device is nimble changeable when making the equipment, be applicable to multiple equipment condition, the whole application scope of device is wide.

Drawings

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

FIG. 2 is a schematic structural view of the shell section and the clamping mechanism of the present invention;

FIG. 3 is a schematic structural view of an adjusting table and a locking mechanism of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3A according to the present invention;

fig. 5 is a schematic structural diagram of the adjusting mechanism of the present invention;

fig. 6 is a schematic structural diagram of the present invention at B in fig. 5.

In the figure: 1. a base; 2. a housing; 3. a clamping plate; 4. a slide bar; 5. an adjusting table; 6. a bidirectional screw; 7. a T-shaped adjustment block; 8. a connecting rod; 9. a limiting rod; 10. an arch frame; 11. a pull rod; 12. a limiting block; 13. a first spring; 14. a support plate; 15. an eccentric wheel; 16. a telescopic rod; 17. a second spring; 18. a T-shaped rod; 19. a third spring; 20. a rotating shaft.

Detailed Description

Referring to fig. 1-6, the utility model provides an automobile muffler assembling workbench, which comprises a base 1, two shells 2 are arranged on the base 1, two clamping plates 3 are arranged on the upper surface of the shells 2, a clamping mechanism for driving the two clamping plates 3 to move relatively is arranged in the shells 2, the clamping mechanism comprises a bidirectional screw 6, the bidirectional screw 6 is rotatably installed in the shells 2, one end of the bidirectional screw 6 extends out of the shells 2 and is fixedly provided with a hand wheel, two T-shaped adjusting blocks 7 are installed on two sections of threads on the bidirectional screw 6 in a threaded manner, a connecting rod 8 is fixedly installed on the upper surface of each T-shaped adjusting block 7, two strip-shaped holes are formed in the shells 2, the upper ends of the two connecting rods 8 on the same side respectively penetrate through the strip-shaped holes to be fixedly connected with the clamping plates 3 at the relative positions, two limiting rods 9 are fixedly installed in the shells 2, the two T-shaped adjusting blocks 7 are slidably installed on the two limiting rods 9, the hand wheel is arranged, the bidirectional screw 6 is driven to rotate by setting the hand wheel, the bidirectional screw 6 drives the two T-shaped adjusting blocks 7 to move relatively when the bidirectional screw 6 rotates, the T-shaped adjusting blocks 7 drive the clamping plates 3 to move synchronously through the connecting rods, the clamping plates 3, the different diameters, the different clamping mechanisms are simple and have a wide workpiece clamping effect, and a workpiece clamping range can be suitable for processing;

four support rods are fixedly arranged on the upper surface of the base 1, the upper ends of the support rods are fixedly connected with the lower surface of the left shell 2, a square groove is formed in the base 1, two slide rods 4 are fixedly arranged in the square groove, an adjusting table 5 is slidably arranged on the two slide rods 4, and a locking mechanism for locking and unlocking the adjusting table 5 is arranged on the adjusting table 5;

the locking mechanism comprises an arch frame 10, the arch frame 10 is fixedly installed on the upper surface of the adjusting table 5, a pull rod 11 is installed on the arch frame 10 in a sliding mode, a plurality of circular clamping grooves are formed in a square groove, the lower end of the pull rod 11 penetrates through the adjusting table 5 and extends into one of the circular clamping grooves, a limiting block 12 is fixedly installed on the outer surface of the pull rod 11, a spring I13 is sleeved on the outer surface of the pull rod 11, two ends of the spring I13 are respectively abutted to the inner wall of the arch frame 10 and the upper surface of the limiting block 12, the pull rod 11 is arranged, the bottom end of the pull rod 11 is far away from the circular clamping grooves when the pull rod 11 is pulled, the unlocking effect of the movement of the adjusting table 5 is achieved, the limiting and guiding effect of the movement of the pull rod 11 is achieved through the limiting block 12, and when the pull rod 11 is loosened, the pull rod 11 is reset to the corresponding circular clamping groove under the elastic effect of the spring I13, and the locking effect of the movement of the adjusting table 5 is achieved;

the right side shell 2 is arranged right above the adjusting platform 5, an adjusting mechanism for adjusting the height of the right side shell 2 is arranged on the adjusting platform 5, the adjusting mechanism comprises two supporting plates 14, the two supporting plates 14 are respectively and fixedly connected with the front side surface and the rear side surface of the adjusting platform 5, rotating shafts 20 are rotatably arranged on the two supporting plates 14, one end of each rotating shaft 20 extends out of one supporting plate 14, a handle is fixedly arranged on each supporting plate, eccentric wheels 15 are fixedly arranged on the rotating shafts 20, the eccentric wheels 15 are matched with the right side shell 2 for use, four telescopic rods 16 are fixedly arranged on the adjusting platform 5, the top ends of the telescopic rods 16 are fixedly connected with the lower surface of the right side shell 2, springs 17 are sleeved on the outer surfaces of the telescopic rods 16, and two ends of each spring 17 are respectively and fixedly connected with the lower surface of the right side shell 2 and the upper surface of the adjusting platform 5;

through the arrangement of the handle, the rotating shaft 20 is driven to rotate when the handle rotates, the rotating shaft 20 drives the eccentric wheel 15 to synchronously rotate when the rotating shaft 20 rotates, the eccentric wheel 15 drives the right side shell 2 to move up and down, so that the height adjusting effect on the right side shell 2 is achieved, the height adjusting effect on a workpiece on the right side shell 2 is achieved, the limiting and guiding effect on the movement of the right side shell 2 is achieved through the arrangement of the telescopic rod 16, the good stability when the right side shell 2 drives the workpiece to move is ensured, and the resetting effect on the right side shell 2 is achieved under the elastic action of the spring II 17;

there is T shape pole 18 on the handle slidable mounting, set up a plurality of circular through hole that uses with T shape pole 18 on one of them backup pad 14, T shape pole 18 surface cover is equipped with three 19 springs, and three 19 both ends of spring respectively with handle and T shape pole 18 opposite face looks butt, through setting up T shape pole 18, the circular through hole realization to the handle is kept away from to T shape pole 18 bottom when pulling T shape pole 18, and drive T shape pole 18 and reset to the circular through hole realization to the locking effect of handle in corresponding circular through hole under the elastic action of spring three 19 when loosening T shape pole 18.

When the locking device is used, firstly, the hand wheel is rotated to drive the two-way screw rod 6 to rotate, the two T-shaped adjusting blocks 7 are driven to move relatively when the two-way screw rod 6 rotates, when the distance between the two T-shaped adjusting blocks 7 is slightly larger than a workpiece, the workpiece is placed between the two clamping blocks, then the hand wheel is continuously rotated to lock the workpiece, then the operation is repeated to clamp the other workpiece, the pull rod 11 is pulled after the operation is finished, the bottom end of the pull rod 11 is far away from the circular clamping groove when the pull rod 11 is pulled, the adjusting table 5 is unlocked to move, then the adjusting table 5 is made to slide on the two slide rods 4 to adjust the distance between the two workpieces, the pull rod 11 is loosened after the operation is proper, the pull rod 11 is reset to the corresponding circular clamping groove under the elastic action of the spring I13 to realize the locking effect on the movement of the adjusting table 5, and then the height of the right workpiece is adjusted according to the assembly position of the two workpieces, when the T-shaped rod 18 is pulled, the bottom end of the T-shaped rod 18 is far away from the circular through hole to unlock the handle, then the handle is rotated, when the handle is rotated, the rotating shaft 20 is driven to rotate, when the rotating shaft 20 is rotated, the eccentric wheel 15 is driven to synchronously rotate, the eccentric wheel 15 drives the right shell 2 to move up and down, when the height is adjusted, the T-shaped rod 18 is loosened, the T-shaped rod 18 is driven to reset into the corresponding circular through hole under the elastic action of the spring III 19 to realize the locking effect on the handle, then the assembly operation of the two workpieces is started, after the assembly is finished, the hand wheels on the two sides are rotated to unlock the workpieces, and the assembly is finished after the workpieces are taken out.

Claims

1. The utility model provides an automobile muffler assembles workstation which characterized in that: including base (1), be provided with two casing (2) on base (1), casing (2) upper surface is provided with two grip blocks (3), be provided with the fixture who is used for driving two grip blocks (3) relative motion in casing (2), fixed surface installs four bracing pieces on base (1), fixed surface is connected under the upper end and the left side casing (2) of bracing piece, square groove has been seted up on base (1), fixed mounting has two slide bars (4), two sliding mounting has regulation platform (5) on slide bar (4), be provided with the locking mechanical system who is used for locking and unblock regulation platform (5) on regulation platform (5), the right side casing (2) set up directly over regulation platform (5), and be provided with the adjustment mechanism who is used for adjusting right side casing (2) height on regulation platform (5).

2. The automotive muffler assembling table as set forth in claim 1, wherein: fixture includes two-way screw rod (6), two-way screw rod (6) are rotated and are installed in casing (2), and two-way screw rod (6) one end extends to casing (2) outer and fixed mounting has a hand wheel, equal threaded mounting has T shape adjusting block (7) on two sections screw threads on two-way screw rod (6), fixed surface installs connecting rod (8) on T shape adjusting block (7), two bar holes have been seted up on casing (2), with one side two grip block (3) fixed connection that bar hole and relative position department were passed respectively to connecting rod (8) upper end, fixed mounting has two gag lever post (9), two in casing (2) T shape adjusting block (7) slidable mounting is on two gag lever post (9).

3. The automotive muffler assembling work table as set forth in claim 1, wherein: locking mechanical system includes arched frame (10), arched frame (10) fixed mounting is on adjustment table (5) upper surface, slidable mounting has pull rod (11) on arched frame (10), set up a plurality of circular clamping groove in the square groove, pull rod (11) lower extreme passes in adjustment table (5) extends to one of them circular clamping groove.

4. The automotive muffler assembling work table as set forth in claim 3, wherein: the outer fixed surface of pull rod (11) installs stopper (12), pull rod (11) surface cover is equipped with spring (13), the both ends of spring (13) respectively with arch frame (10) inner wall and stopper (12) upper surface looks butt.

5. The automotive muffler assembling table as set forth in claim 1, wherein: adjustment mechanism includes two backup pads (14), two backup pad (14) respectively with regulation platform (5) front and back both sides face fixed connection, two rotate in backup pad (14) and install pivot (20), and pivot (20) one end extends to one of them backup pad (14) outer and fixed mounting has the handle, fixed mounting has eccentric wheel (15) on pivot (20), eccentric wheel (15) and right side casing (2) cooperation are used, fixed mounting has four telescopic link (16) on regulation platform (5), and the top and the right side casing (2) lower fixed surface of telescopic link (16) are connected, telescopic link (16) surface cover is equipped with spring two (17), and the both ends of spring two (17) respectively with right side casing (2) lower surface and regulation platform (5) upper fixed surface be connected.

6. The automotive muffler assembling work table as set forth in claim 5, wherein: the handle is provided with a T-shaped rod (18) in a sliding mode, a plurality of circular through holes used for the T-shaped rod (18) are formed in one of the supporting plates (14), a third spring (19) is sleeved on the outer surface of the T-shaped rod (18), and two ends of the third spring (19) are respectively abutted to opposite surfaces of the handle and the T-shaped rod (18).