CN217146064U - Engine tooling device - Google Patents

Abstract

The application provides an engine tooling device, include: a support plate; a caster group fixedly arranged below the supporting plate; the first support slideway is fixedly arranged on the support plate and is provided with a plurality of groups of first mounting holes and two support rods, and the support rods are inserted into the first support slideway, penetrate through second mounting holes and a group of first mounting holes on the support rods through a first pin shaft and are fixed with the first support slideway; the supporting adjusting plate is fixedly arranged on the supporting plate and is provided with a plurality of groups of third mounting holes; and the two main pump supporting rods penetrate through a fourth mounting hole and a group of third mounting holes in the main pump supporting rods through bolts and are fixed with the supporting and adjusting plate. The adjusting of the mounting positions of the support supporting rod and the main pump supporting rod is realized by respectively arranging the first supporting slide and the supporting adjusting plate in the embodiment, the application range of the engine tool device is enlarged, and meanwhile, invalid operation is avoided by conveniently transporting through the arrangement of the foot wheel set.

Description

Engine tooling device

Technical Field

The application relates to a mechanical installation auxiliary device, in particular to an engine tool device.

Background

The existing engine tool is designed and manufactured according to the type of the engine, when the design of the engine is changed or a new engine is used, the engine tool needs to be modified in batch or the new engine tool needs to be manufactured, the number of the modified engine tools or the new engine tool needs to be large, the time is long, the repeated investment is generated, and the replacement time is limited.

In order to create a safe operation environment and a clean operation place, the engine is transported between a warehouse and an engine assembly line in a turnover mode by using a forklift. However, when the production line is put in, an electric tractor is required to pull the trailer to put in, so that the engine tool needs to be turned over to the trailer for operation, the turning over operation cannot generate efficiency, the operation time of turning over the trailer and turning off the trailer at each time is about 70 seconds, the operation time belongs to non-efficiency operation, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The technical purpose to be achieved by the embodiment of the application is to provide an engine tool device, which is used for solving the problems that the current engine tool is designed and manufactured according to the type, so that the investment is repeated, the replacement time is limited, and the invalid operation is caused.

In order to solve the above technical problem, an embodiment of the present application provides an engine fixture device, including:

a support plate;

the caster wheel group is fixedly arranged below the supporting plate;

the first supporting slide way is fixedly arranged on the supporting plate, a plurality of groups of first mounting holes are formed in the first supporting slide way along the length direction, and the length direction of the first supporting slide way is perpendicular to a preset axis;

the support supporting rods are inserted into the first supporting slide way and provided with a group of second mounting holes, the second mounting holes and the group of first mounting holes are arranged in a penetrating mode through a first pin shaft, the support supporting rods are fixed with the first supporting slide way, and the two support supporting rods are symmetrical about a preset axis;

the supporting and adjusting plate is fixedly arranged on the supporting plate, and a plurality of groups of third mounting holes are formed in the supporting and adjusting plate;

two main pump bracing pieces are provided with a set of fourth mounting hole on the main pump bracing piece, wear to establish fourth mounting hole and a set of third mounting hole through the bolt, and the main pump bracing piece is fixed with the support adjustment board, and two main pump bracing pieces are about predetermineeing the axis symmetry.

Specifically, as above engine tooling device, the support bracing piece includes: the supporting seat and the telescopic rod are relatively telescopic;

the supporting seat is inserted into the first supporting slideway and fixed with the first supporting slideway, and one end of the supporting seat, which is far away from the first supporting slideway, is provided with a plurality of pairs of fifth mounting holes parallel to the first supporting slideway;

the first part of the telescopic rod is inserted in the supporting seat, at least one pair of sixth mounting holes are formed in the first part, the fifth mounting holes and the sixth mounting holes are formed in the first part in a penetrating mode through the second lock pin, and the telescopic rod is fixed with the supporting seat.

Specifically, as for the engine tooling device, the first end of the main pump support rod is formed into a plate-shaped structure, and the plate-shaped structure is provided with a fourth mounting hole;

the second end of the main pump supporting rod is formed into a slope structure inclined towards the preset axis, and the first end and the second end are arranged oppositely.

Preferably, as for the engine tooling device, a buffer body is arranged at the inclined plane structure.

Further, as above engine tooling device, the main pump bracing piece still includes: reinforcing ribs;

the reinforcing rib extends from the plate-like structure in a direction towards the second end.

Specifically, as above engine tooling device, truckle group includes:

the four corners of the supporting plate are respectively provided with a universal caster;

the directional caster wheels and the two universal caster wheels are arranged in a straight line, and the traveling direction of the directional caster wheels is parallel to the preset axis.

Preferably, the engine tooling device further comprises:

the second supporting slideway is fixedly arranged on the supporting plate, is vertically communicated with the first supporting slideway and is symmetrical about a preset axis, and at least one group of seventh mounting holes are formed in the second supporting slideway;

the lifting support mechanism is inserted into the second support slide way and provided with a group of eighth mounting holes, a seventh mounting hole and a group of eighth mounting holes are formed in the second support slide way in a penetrating mode through a third pin shaft, and the lifting support mechanism is fixed with the second support slide way.

Specifically, as above engine tooling device, lift supporting mechanism includes: the device comprises a fixed rod, a support frame, a connecting rod and at least one lifter;

one end of the fixed rod is fixedly connected with the second supporting slideway, and the other end of the fixed rod is fixed with the third end of the elevator;

the supporting frame is fixedly arranged at a fourth end of the lifter, and the fourth end and the third end are arranged oppositely;

the connecting rod is connected with at least one elevator.

Preferably, the engine tooling device further comprises:

the two traction rods are respectively and fixedly connected with the two ends of the support plate along the preset axis, and the traction directions of the two traction rods are opposite.

Compared with the prior art, the engine tooling device provided by the embodiment of the application at least has the following beneficial effects:

the engine tooling device in this embodiment realizes the regulation to the mounted position of support bracing piece and main pump bracing piece through setting up first supporting slide and supporting adjusting plate respectively, has enlarged engine tooling device's application scope, avoided all setting up the problem that needs that a frock brought and relapse the investment and have the change time restriction to each type engine, and simultaneously, through setting up the truckle group under the backup pad, can be convenient transport to invalid operation such as having avoided overturning reduces work efficiency.

Drawings

FIG. 1 is a schematic structural diagram of an engine tooling device according to the present application;

FIG. 2 is a schematic view of a mounting bracket support bar in the engine assembly of the present application;

FIG. 3 is a schematic view of an installation of a main pump support rod of the engine tooling device of the present application;

FIG. 4 is a second schematic structural view of the engine tooling device of the present application;

FIG. 5 is a third schematic structural view of the present disclosure;

[ description of reference ]

1. A support plate; 2. a caster set; 201. a universal caster; 202. a directional caster; 3. a first support ramp; 4. a support rod of the bracket; 401. a supporting seat; 402. a telescopic rod; 403. a second pin shaft; 5. supporting the adjusting plate; 6. a main pump support rod; 601. a plate-like structure; 602. a bevel structure; 603. reinforcing ribs; 604, a bolt; 7. a second support ramp; 8. a lifting support mechanism; 801. fixing the rod; 802. a support frame; 803. a connecting rod; 804. an elevator; 9. a draw bar; 10. the axis is preset.

Detailed Description

To make the technical problems, technical solutions and advantages to be solved by the present application clearer, the following detailed description is made with reference to the accompanying drawings and specific embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In various embodiments of the present application, it should be understood that the sequence numbers of the following processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

It should be understood that the term "and/or" herein is merely one type of association relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

In the embodiments provided herein, it should be understood that "B corresponding to a" means that B is associated with a from which B can be determined. It should also be understood that determining B from a does not mean determining B from a alone, but may be determined from a and/or other information.

Referring to fig. 1 to 5, an embodiment of the present application provides an engine tooling device, including:

a support plate 1;

the caster set 2 is fixedly arranged below the supporting plate 1;

the first supporting slideway 3 is fixedly arranged on the supporting plate 1, a plurality of groups of first mounting holes are formed in the first supporting slideway 3 along the length direction, and the length direction of the first supporting slideway 3 is perpendicular to the preset axis 10;

the support rods 4 are inserted into the first support slide 3 and provided with a group of second mounting holes, the second mounting holes and the group of first mounting holes are formed in a penetrating mode through first pin shafts, the support rods 4 are fixed with the first support slide 3, and the two support rods 4 are symmetrical about a preset axis 10;

the supporting and adjusting plate 5 is fixedly arranged on the supporting plate 1, and a plurality of groups of third mounting holes are formed in the supporting and adjusting plate 5;

two main pump bracing pieces 6 are provided with a set of fourth mounting hole on the main pump bracing piece 6, wear to establish fourth mounting hole and a set of third mounting hole through bolt 604, and main pump bracing piece 6 is fixed with support regulating plate 5, and two main pump bracing pieces 6 are about presetting axis 10 symmetry.

In an embodiment of the application, an engine tooling device is provided, and the device provides integral support through a support plate 1, so that the integrity of the whole device is ensured; the supporting plate 1 is provided with a first supporting slide rail 3 and a supporting adjusting plate 5 which provide mounting positions, wherein two support supporting rods 4 used for supporting an engine support are inserted into the first supporting slide rail 3, the distance between the two support supporting rods 4 and the respective positions can be adjusted through the slide rails, a group of first mounting holes in the first supporting slide rail 3 and second mounting holes in the support supporting rods 4 are arranged in a penetrating manner through a first lock pin, the support supporting rods 4 are fixed on the first supporting slide rail 3, so that the two support supporting rods 4 can be conveniently adjusted or replaced according to the size of an engine, the support of the engine support is ensured to be in place, and meanwhile, the lock pin is used for limiting, so that the use safety is ensured;

support and be provided with the multiunit third mounting hole on the regulating plate 5, two main pump bracing pieces 6 that are used for supporting the engine main pump set up on supporting regulating plate 5, and through the third mounting hole that selects to correspond, can support the distance between and the axial distance between main pump bracing piece 6 and the support bracing piece 4 to the main pump and adjust, and wear to establish fourth mounting hole and the selected third mounting hole that sets up on the main pump bracing piece 6 through bolt 604, fix main pump bracing piece 6 on supporting regulating plate 5, make and realize the support to the engine through two support bracing pieces 4 and two main pump bracing pieces 6.

The supporting plate 1 is further provided with a caster group 2 below, the movement of the whole device can be realized through the caster group 2, and the non-energy efficiency operation or the invalid operation caused by repeated overturning can be avoided when the tool device is transported.

To sum up, the engine tooling device in this embodiment realizes the regulation to the mounted position of support bracing piece 4 and main pump bracing piece 6 through setting up first supporting slide 3 and supporting adjusting plate 5 respectively, has enlarged engine tooling device's application scope, has avoided all setting up the problem that needs that a frock brought and invest repeatedly and have the change time restriction to each type of engine, and simultaneously, through setting up truckle set 2 under backup pad 1, can be convenient transport to invalid operation such as having avoided overturning reduces work efficiency.

It should be noted that, among the above-mentioned backup pad 1, truckle group 2, two main pump bracing pieces 6, two support bracing pieces 4, first supporting slideway 3 and support regulating plate 5 all set up about a default axis 10 symmetry, and then be favorable to guaranteeing stable the placing at this engine tooling device of engine. Further, the preset axis 10 is arranged along the transportation direction of the engine assembly device.

Referring to fig. 1 or 2, specifically, as the engine tooling device described above, the bracket support rod 4 includes: the support seat 401 and the telescopic rod 402 are relatively telescopic;

the supporting seat 401 is inserted into the first supporting slideway 3 and fixed with the first supporting slideway 3, and one end of the supporting seat 401, which is far away from the first supporting slideway 3, is provided with a plurality of pairs of fifth mounting holes parallel to the first supporting slideway 3;

the first portion of the telescopic rod 402 is inserted into the supporting seat 401, at least one pair of sixth mounting holes are formed in the first portion, the fifth mounting hole and the sixth mounting hole are formed in the first portion in a penetrating mode through the second lock pin 304, and the telescopic rod 402 is fixed with the supporting seat 401.

In an embodiment of the present application, the support rod 4 is a telescopic structure, including: the supporting seat 401 and the telescopic rod 402 are relatively telescopic, wherein the supporting seat 401 is used for being fixed with the first supporting slide 3, one end far away from the first supporting slide 3 is provided with a plurality of pairs of fifth mounting holes parallel to the first supporting slide 3, the telescopic rod 402 is inserted into a first part arranged in the supporting seat 401 and provided with at least one pair of sixth mounting holes, the sixth mounting holes and the fifth mounting holes are arranged in a direction corresponding to the direction of the sixth mounting holes, after the length of the part, protruding out of the supporting seat 401, of the telescopic rod 402 is determined according to the type of an engine, the telescopic rod 402 is pulled to be adjusted, the fifth mounting hole and the sixth mounting holes are arranged in a penetrating mode through the second lock pin 304, the telescopic rod 402 is fixed with the supporting seat 401, the height of the support supporting rod 4 is adjusted, and the application range of the engine tooling device is further expanded.

It should be noted that, two pairs of the sixth installation holes are preferably provided to define the multiple degrees of freedom of the telescopic rod 402, so as to be beneficial to ensuring the stability of the support rod 4.

Referring to fig. 1 or 3, specifically, as for the engine assembly device described above, the first end of the main pump support rod 6 is formed into a plate-shaped structure 601, and a fourth mounting hole is formed on the plate-shaped structure 601;

a second end of the main pump support rod 6 is formed as a slope structure 602 inclined toward the preset axis 10, and the first end is disposed opposite to the second end.

In another embodiment of the present application, the first end of the main pump support rod 6 facing the support plate 1 is formed as a plate-like structure 601, and the plate-like structure 601 can increase the contact area between the main pump support rod 6 and the support plate 1, thereby ensuring the stability of the main pump support rod 6 after the engine is installed and/or placed. The second end that the backup pad 1 was kept away from to main pump bracing piece 6 forms into the inclined plane structure 602 to predetermineeing axis 10 slope, and two main pump bracing pieces 6 enclose into with V type structure, when the engine was placed, can increase the area of contact to the engine main pump, and then realize the effective support to the engine.

Further, the inclined plane structure 602 may be configured as a curved surface structure to further increase the contact area with the main pump.

Preferably, as described above for the engine tooling device, a buffer body is disposed at the inclined plane structure 602.

In another embodiment of this application, still be provided with the buffer body in inclined plane structure 602 department, can cushion and protect the main pump of engine through this buffer body, simultaneously because the engine can make the buffer body produce deformation when placing, be favorable to the increase to the area of contact of engine main pump, and then realize the effective support to the engine.

Further, the damper is removably attached to the ramp structure 602 so that the ground damper can be replaced and the shape of the damper can be tailored to the engine type.

The material of the buffer includes, but is not limited to, rubber, polyurethane, and the like

Referring to fig. 1 or fig. 3, further, in the engine assembly device as described above, the main pump support rod 6 further includes: reinforcing ribs 603;

the reinforcing ribs 603 extend from the plate-like structure 601 in a direction towards the second end.

In yet another embodiment of the present application, the main pump support rod 6 further includes: the reinforcing ribs 603, which extend from the plate-like structure 601 in the direction toward the second end, are beneficial to enhancing the torsion resistance and bending resistance of the bottom of the main pump support rod 6, and further ensure the temperature stable support of the engine.

Referring to fig. 1, specifically, as the engine assembly device described above, the caster set 2 includes:

the universal caster 201 is arranged at each of four corners of the supporting plate 1;

the directional caster 202 is arranged in a line with two of the universal casters 201, and the traveling direction of the directional caster 202 is parallel to the preset axis 10.

In a specific embodiment of the present application, the caster set 2 includes at least four casters 201, and the four casters 201 are disposed at four corners of the supporting plate 1, so as to ensure the stability of the supporting plate 1 during movement; meanwhile, the engine tooling device is further provided with a directional caster 202, wherein the directional caster 202 is arranged to be collinear with two universal casters 201, and the advancing direction of the directional caster 202 is parallel to the preset axis 10, so that the engine tooling device is ensured to run along a straight line, and the tail flick is avoided. Wherein, directional truckle 202 is lower than universal caster 201 for directional truckle 202 also can contact with the ground all the time when the ground is uneven, is favorable to realizing safe and reliable's travel.

Referring to fig. 1, 2 and 4, preferably, the engine tooling device as described above further comprises:

the second supporting slide way 7 is fixedly arranged on the supporting plate 1, is vertically communicated with the first supporting slide way 3, is symmetrical about a preset axis 10, and is provided with at least one group of seventh mounting holes;

the lifting support mechanism 8 is inserted into the second support slide 7 and provided with a group of eighth mounting holes, a seventh mounting hole and a group of eighth mounting holes are formed in the second support slide 7 in a penetrating manner through a third pin shaft, and the lifting support mechanism 8 is fixed with the second support slide 7.

In another preferred embodiment of the present application, an engine tooling device includes: the second supporting slide 7 and the lifting supporting mechanism 8 are arranged perpendicular to the first supporting slide 3, wherein the lifting supporting mechanism 8 is inserted into the second supporting slide 7, the position of the lifting supporting mechanism 8 can be adjusted according to the type of an engine, and after the position of the lifting supporting mechanism 8 is determined, the eighth mounting hole in the lifting supporting mechanism 8 and the seventh mounting hole in the group of second supporting slides 7 are adjusted in a penetrating manner through the third lock pin, so that the lifting supporting mechanism 8 is fixedly mounted. The lifting support mechanism 8 is lower than the height of the support rod 4 when not lifted, when the lifting support mechanism 8 is lifted to a certain height, a support force can be provided for the engine, and the engine support can be separated from the contact with the support rod 4 after further lifting, so that the engine support can be replaced conveniently; when the replacement is completed, the state in which the stand support rod 4 is in contact with the engine stand can be restored by lowering the elevation support mechanism 8. The lifting supporting mechanism 8 replaces the lifting operation of a travelling crane, and the potential safety hazard of the lifting operation is eliminated.

It should be noted that the lifting support mechanism 8 can be installed on the engine fixture device in real time, and can also be selected and matched according to whether the engine has the requirement of replacing the engine bracket.

Referring to fig. 4 or 5, specifically, as the engine assembly device described above, the lifting support mechanism 8 includes: a fixing rod 801, a support frame 802, a connecting rod 803 and at least one lifter 804;

one end of the fixing rod 801 is fixedly connected with the second supporting slideway 7, and the other end of the fixing rod is fixed with the third end of the elevator 804;

the supporting frame 802 is fixedly arranged at a fourth end of the lifter 804, and the fourth end and the third end are arranged oppositely;

the connecting rod 803 is connected to at least one elevator 804.

In an embodiment of the present application, the above-mentioned lifting support mechanism 8 is exemplified, wherein the lifting support mechanism 8 includes: a fixing rod 801 for fixing with the second support chute 7, a support frame 802 for contacting with the engine, a lifter 804 disposed between the fixing rod 801 and the support frame 802, and a connecting rod 803 connecting with at least one lifter 804; a double-worm gear worm lifter 804 mechanism is formed between the connecting rod 803 and the lifter 804, so that the lifting of the lifter 804 is conveniently realized, and the synchronous lifting of the lifter 804 is ensured. Alternatively, the lifter 804 may be driven by a variety of means, such as manually, electrically, pneumatically, or hydraulically.

Referring to fig. 1, preferably, the engine tooling device further includes:

the two traction rods 9 are respectively and fixedly connected with the two ends of the supporting plate 1 along a preset axis 10, and the traction directions of the two traction rods 9 are opposite.

In another preferred embodiment of the application, two traction rods 9 are arranged on the supporting plate 1, and the two traction rods 9 are respectively and fixedly connected with the two ends of the supporting plate 1 along the preset axis 10, so that the traction directions of the two traction rods 9 are opposite, and the tractor can conveniently and positively pull the engine tool device in the transportation process, thereby being beneficial to improving the traction efficiency.

Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.

The foregoing is a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and refinements can be made without departing from the principle described in the present application, and these modifications and refinements should be regarded as the protection scope of the present application.

Claims (9)

1. The utility model provides an engine tooling device which characterized in that includes:

a support plate (1);

the caster set (2), the caster set (2) is fixedly arranged below the supporting plate (1);

the first supporting slide way (3) is fixedly arranged on the supporting plate (1), a plurality of groups of first mounting holes are formed in the first supporting slide way (3) along the length direction, and the length direction of the first supporting slide way (3) is perpendicular to a preset axis (10);

the two support supporting rods (4) are inserted into the first supporting slide way (3) and provided with a group of second mounting holes, the second mounting holes and the group of first mounting holes are arranged in a penetrating mode through a first pin shaft, the support supporting rods (4) are fixed with the first supporting slide way (3), and the two support supporting rods (4) are symmetrical about the preset axis (10);

the supporting and adjusting plate (5) is fixedly arranged on the supporting plate (1), and a plurality of groups of third mounting holes are formed in the supporting and adjusting plate (5);

two main pump bracing pieces (6), be provided with a set of fourth mounting hole on main pump bracing piece (6), wear to establish through bolt (604) fourth mounting hole and a set of the third mounting hole, main pump bracing piece (6) with it is fixed to support regulating plate (5), and two main pump bracing piece (6) about predetermine axis (10) symmetry.

2. The engine tooling device according to claim 1, characterized in that the bracket support bar (4) comprises: the supporting seat (401) and the telescopic rod (402) are relatively telescopic;

the supporting seat (401) is inserted into the first supporting slideway (3) and fixed with the first supporting slideway (3), and one end, far away from the first supporting slideway (3), of the supporting seat (401) is provided with a plurality of pairs of fifth mounting holes parallel to the first supporting slideway (3);

the first part of the telescopic rod (402) is inserted into the supporting seat (401), at least one pair of sixth mounting holes are formed in the first part, the fifth mounting holes and the sixth mounting holes are formed in the first part in a penetrating mode through a second lock pin (403), and the telescopic rod (402) is fixed with the supporting seat (401).

3. The engine tooling device according to claim 1, characterized in that the first end of the main pump support rod (6) is formed into a plate-shaped structure (601), and the plate-shaped structure (601) is provided with the fourth mounting hole;

a second end of the main pump support rod (6) is formed as a slope structure (602) inclined toward the preset axis (10), the first end being disposed opposite to the second end.

4. The engine tooling device of claim 3, wherein a buffer body is arranged at the bevel structure (602).

5. The engine tooling device according to claim 3, wherein the main pump support rod (6) further comprises: reinforcing ribs (603);

the reinforcing rib (603) extends from the plate-like structure (601) in a direction towards the second end.

6. The engine tooling device according to claim 1, characterized in that the caster set (2) comprises:

the universal caster wheels (201) are respectively arranged at four corners of the supporting plate (1);

the directional caster (202) is arranged in a collinear way with the two universal casters (201), and the traveling direction of the directional caster (202) is parallel to the preset axis (10).

7. The engine tooling device of claim 1, further comprising:

the second supporting slide way (7) is fixedly arranged on the supporting plate (1), is vertically communicated with the first supporting slide way (3), is symmetrical about the preset axis (10), and is provided with at least one group of seventh mounting holes;

the lifting support mechanism (8) is inserted into the second support slide way (7) and is provided with a group of eighth mounting holes, the seventh mounting holes and the group of eighth mounting holes are arranged in a penetrating mode through a third pin shaft, and the lifting support mechanism (8) is fixed with the second support slide way (7).

8. The engine tooling device according to claim 7, wherein the lifting support mechanism (8) comprises: a fixing rod (801), a support frame (802), a connecting rod (803) and at least one lifter (804);

one end of the fixing rod (801) is fixedly connected with the second supporting slideway (7), and the other end of the fixing rod is fixed with the third end of the lifter (804);

the supporting frame (802) is fixedly arranged at a fourth end of the lifter (804), and the fourth end and the third end are arranged oppositely;

the connecting rod (803) connects the at least one elevator (804).

9. The engine tooling device of claim 1, further comprising:

the two traction rods (9) are fixedly connected with the two ends of the supporting plate (1) along the preset axis (10) respectively, and the traction directions of the two traction rods (9) are opposite.

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