CN211162816U - Vehicle warm air core body assembly machine - Google Patents
Vehicle warm air core body assembly machine Download PDFInfo
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- CN211162816U CN211162816U CN201922149744.0U CN201922149744U CN211162816U CN 211162816 U CN211162816 U CN 211162816U CN 201922149744 U CN201922149744 U CN 201922149744U CN 211162816 U CN211162816 U CN 211162816U
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Abstract
The utility model discloses a vehicle warm air core body assembly machine, which comprises a base, a quick change assembly mechanism and a quick change comb tooth mechanism which are arranged in the middle of the base, and a main board die mechanism with a hole expanding and which is arranged on the two sides of the base relatively; the quick-change assembling mechanism is used for realizing longitudinal clamping after the flat tubes and the fins are assembled; the quick-change comb tooth mechanism is used for realizing the ordered assembly of the flat tubes and the fins; the main board die mechanism with the hole enlarging function is used for realizing assembling and clamping of main boards on two sides and hole enlarging of flat pipes. The utility model discloses simple structure and design benefit can realize the assembly of automobile-used warm braw core to production efficiency has effectively been improved.
Description
Technical Field
The utility model belongs to the technical field of vehicle air conditioner assembly fixture, concretely relates to automobile-used warm braw core assembly machine.
Background
In the production process of the automobile air conditioner core, the core assembly process is a key process and a bottleneck process, and the production beat and the qualification rate of the core are greatly influenced. The common assembling mode is that an assembling tool and a reaming tool are used jointly, except that each product needs a special tool, the assembling process has higher dependence degree on operators, too many actions need manual operation, and the production efficiency is lower. In order to solve the technical problem, it is necessary to develop an assembling machine for a vehicle warm air core.
Disclosure of Invention
The utility model provides a technical problem provide a volume is less, structural design is ingenious and low cost's automobile-used warm braw core assembly machine.
The utility model adopts the following technical scheme for solving the technical problems, and is characterized in that the vehicle warm air core body assembly machine comprises a base, a quick change assembly mechanism and a quick change comb tooth mechanism which are arranged at the middle part of the base, and a main board die mechanism with a hole enlarging which is arranged at the two sides of the base relatively;
an assembly bottom plate in the quick-change assembly mechanism is fixed on a base through an assembly support, an upper pressing block and a lower pressing block which are opposite to each other are arranged on the assembly bottom plate, a core clamping cylinder fixing seat is arranged at the side edge of one side of the assembly bottom plate, a clamping cylinder telescopic rod in the middle of the core clamping cylinder fixing seat is connected with the upper pressing block through a connector, guide shafts which are arranged on two sides of the upper pressing block and are parallel to the clamping cylinder telescopic rod are slidably matched in linear bearings corresponding to two sides of the core clamping cylinder fixing seat, a lower pressing block stop block is arranged at the side edge of the other side of the assembly bottom plate, a fixing nut is arranged on the lower pressing block stop block, the lower pressing block is fixed on the assembly bottom plate through a connecting bolt, a positioning bolt is fixed in a fixing nut of the lower pressing block stop block and is tightly matched;
the quick-change comb tooth mechanism is characterized in that a lifting cylinder in the quick-change comb tooth mechanism is vertically fixed on a base at the lower part of a quick-change assembling mechanism through a cylinder block, a telescopic rod of the lifting cylinder is fixedly connected with a lifting bottom plate through a joint, comb tooth bases are respectively fixed on two transverse sides of the lifting bottom plate through oppositely arranged comb tooth stop blocks, flat tube positioning plates are fixed on the comb tooth bases through connecting screws, opposite sides of the flat tube positioning plates on two sides are respectively and sequentially provided with opposite front comb teeth, general comb teeth and back comb teeth, wherein the back comb teeth and the front comb teeth need to change the sizes of cores with different specifications, the general comb teeth are all used in the production process of the cores with different specifications, and;
the reaming bottom plate in the main plate die mechanism with the reaming is in sliding fit with the linear guide rail which is arranged on the base in parallel and transversely through a transverse moving seat arranged at the bottom of the reaming bottom plate, the bottom of the reaming bottom plate is provided with a push plate, an assembling cylinder is fixed on the base through an assembling cylinder fixing plate, an expansion rod of the assembling cylinder is fixedly connected with the push plate through a floating joint, the edge part of the inner side of the reaming bottom plate is fixed with a main plate die through a fixing seat, the reaming bottom plate opposite to the fixing seat is fixed with a reaming cylinder through a reaming cylinder fixing block, the expansion rod of the reaming cylinder is fixedly connected with a discharging plate through a floating joint, the discharging plate is provided with a fixing plate opposite to the main plate die, the fixing plate is provided with a reaming knife opposite to a positioning hole on the main plate die, the fixing plates at the, the main board die mechanism with the hole enlarging function is used for realizing assembling and clamping of main boards on two sides and hole enlarging of flat pipes.
Preferably, the lower pressing block is fixed on the assembly bottom plate through a connecting bolt matched with the strip-shaped connecting hole in the lower pressing block, and the lower pressing block is used for adjusting the front and rear positions of the lower pressing block aiming at cores with different specifications; the flat pipe positioning plate is fixed on the comb tooth base through a connecting screw matched with the strip-shaped connecting hole in the flat pipe positioning plate, and is used for adjusting the front position and the rear position of the flat pipe positioning plate aiming at cores of different specifications.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:
1. the utility model has simple structure and ingenious design, can realize the assembly of the vehicle warm air core body, and effectively improve the production efficiency, compared with the combined use mode of the conventional manual assembly tool and the reaming tool, the production of the single set of warm air core body can save 50s of time, improve the efficiency by 2 times and save 1 operator;
2. the utility model discloses compare with the large-scale rigging equipment that exists on the existing market, the utility model discloses the volume is less, structural design is ingenious and low cost, can realize the switching of different products through quick change assembly devices, can effectively satisfy the assembly demand of warm braw core.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a top view of FIG. 2;
fig. 4 is a schematic structural view of the quick-change assembling mechanism of the present invention;
FIG. 5 is a top view of FIG. 4;
FIG. 6 is a side view of FIG. 4;
FIG. 7 is a schematic structural view of the middle-speed comb mechanism of the present invention;
fig. 8 is a top view of fig. 7.
In the figure: 1-a base;
2-a rapid assembly mechanism, 201-an assembly bottom plate, 202-an assembly bracket, 203-an upper pressing block, 204-a lower pressing block, 205-a core body clamping cylinder fixing seat, 206-a clamping cylinder, 207-a guide shaft, 208-a linear bearing, 209-a lower pressing block stop, 210-a fixing nut and 211-a positioning bolt;
3-quick change comb tooth mechanism, 301-lifting cylinder, 302-lifting bottom plate, 303-comb tooth stop block, 304-comb tooth base, 305-flat tube positioning plate, 306-connecting screw, 307-front comb tooth, 308-general comb tooth and 309-back comb tooth;
4-main board die mechanism with hole enlarging, 401-bottom board with hole enlarging, 402-linear guide rail, 403-push board, 404-assembling air cylinder, 405-assembling air cylinder fixing board, 406-floating joint, 407-fixing base, 408-main board die, 409-hole enlarging air cylinder fixing board, 410-hole enlarging air cylinder, 411-discharging board, 412-fixing board, 413-hole enlarging knife.
Detailed Description
The technical scheme of the utility model is described in detail with the accompanying drawings, a vehicle warm air core body assembly machine comprises a base 1, a quick change assembly mechanism 2 and a quick change comb tooth mechanism 3 which are arranged in the middle of the base 1, and a main board die mechanism 4 with a hole enlarging which is arranged on two sides of the base 1 relatively;
an assembly bottom plate 201 in the quick-change assembly mechanism 2 is fixed on a base 1 through an assembly bracket 202, an upper pressing block 203 and a lower pressing block 204 which are opposite are arranged on the assembly bottom plate 201, a core clamping cylinder fixing seat 205 is arranged at the edge part of one side edge of the assembly bottom plate 201, a clamping cylinder 206 telescopic rod at the middle part of the core clamping cylinder fixing seat 205 is connected with the upper pressing block 203 through a connector, guide shafts 207 which are arranged at two sides of the upper pressing block 203 and are parallel to the clamping cylinder 206 telescopic rod are slidably matched in linear bearings 208 which are corresponding to two sides of the core clamping cylinder fixing seat 205, a lower pressing block stop block 209 is arranged at the, the lower pressing block stopper 209 is provided with a fixing nut 210, the lower pressing block 204 is fixed on the assembly bottom plate 201 through a connecting bolt, a positioning bolt 211 is fixed in the fixing nut 210 of the lower pressing block stopper 209 and is tightly matched with the lower pressing block 204 in a propping manner to realize the positioning of the lower pressing block 204, and the quick-change assembly mechanism 2 is used for realizing the longitudinal clamping after the flat pipes and the fins are assembled;
a lifting cylinder 301 in the quick-change comb tooth mechanism 3 is vertically fixed on a base 1 at the lower part of a quick-change assembling mechanism 2 through a cylinder block, a telescopic rod of the lifting cylinder 301 is fixedly connected with a lifting bottom plate 302 through a joint, comb tooth bases 304 are respectively fixed on two transverse sides of the lifting bottom plate 302 through comb tooth stoppers 303 which are oppositely arranged, flat tube positioning plates 305 are fixed on the comb tooth bases 304 through connecting screws 306, opposite sides of the flat tube positioning plates 305 on two sides are respectively and sequentially provided with opposite front comb teeth 307, general comb teeth 308 and back comb teeth 309, wherein the back comb teeth 309 and the front comb teeth 307 need to change the size aiming at cores of different specifications, the general comb teeth 307 are all used in the production process of cores of different specifications, and the quick-change comb tooth mechanism 3 is used for;
in the main board die mechanism 4 with a hole enlargement, a hole enlargement bottom board 401 is in sliding fit with a linear guide rail 402 which is arranged on a base 1 in parallel and transversely through a transverse moving seat arranged at the bottom of the hole enlargement bottom board 401, a push board 403 is arranged at the bottom of the hole enlargement bottom board 401, an assembling cylinder 404 is fixed on the base 1 through an assembling cylinder fixing board 405, an expansion rod of the assembling cylinder 404 is fixedly connected with the push board 403 through a floating joint 406, a main board die 408 is fixed at the edge part of the inner side of the hole enlargement bottom board 401 through a fixing seat 407, a hole enlargement cylinder 410 is fixed on the hole enlargement bottom board 401 opposite to the fixing seat 407 through a hole enlargement cylinder fixing block 409, an expansion rod of the hole enlargement cylinder 410 is fixedly connected with a discharge board 411 through a floating joint, a fixing board 412 opposite to the main board die 408 is arranged on the discharge board 411, a hole enlargement knife 413 opposite to a positioning hole on the main board die 408 is arranged on the fixing boards, the main board die mechanism 4 with the hole enlarging function is used for realizing the assembling clamping of the main boards on two sides and the hole enlarging of the flat pipes.
The lower pressing block 204 of the utility model is fixed on the assembly bottom plate 201 through the connecting bolt matched with the strip-shaped connecting hole on the lower pressing block 204, and is used for realizing the adjustment of the front and back positions of the lower pressing block 204 aiming at cores with different specifications; the flat pipe positioning plate 305 is fixed on the comb base 304 through a connecting screw 306 matched with a strip-shaped connecting hole on the flat pipe positioning plate 305, and is used for adjusting the front and rear positions of the flat pipe positioning plate 305 for cores of different specifications.
The utility model discloses a concrete assembly step does: 1. firstly, a lifting cylinder drives a quick-change comb tooth mechanism to rise; 2. flat tube arrangement and fin assembly are manually carried out on the quick comb mechanism; 3. clamping the core body under the action of a quick-change assembling mechanism, then descending the quick comb mechanism, and then, acting the main plate die mechanism with the hole enlargement on the left side to trim the flat tubes; 4. manually installing the right main board on the main board die mechanism with the hole enlargement, enabling the main board die mechanism with the hole enlargement on the right side to act to install the right main board on the core body, and resetting the main board die mechanism with the hole enlargement on the left side by locking the throat; 5. manually installing the left main board on the main board die mechanism with the hole enlargement, clamping the core body left and right by the main board die mechanism with the hole enlargement on the left side, and then simultaneously actuating the main board die mechanisms with the hole enlargement on the left and right sides to enlarge the flat pipe holes in place; 6. and (3) resetting the main plate die mechanisms with the counterbores on the left side and the right side simultaneously, taking out the core body, completing one-time operation, and performing circulating operation according to the operation.
The utility model discloses assembly process based on automobile-used warm braw core has developed automobile-used warm braw core assembly machine, can accomplish the assembly of flat pipe, fin, mainboard, sideboard on this assembly machine to can carry out the reaming to flat pipe, promote the efficiency and the qualification rate of assembly. Meanwhile, the quick-change assembling mechanism is designed on the assembling machine, so that the assembling requirements of different types of warm air cores can be met, the production cost is reduced to the maximum extent, and the utilization rate of equipment is improved.
The foregoing shows and describes the general principles of the present invention, with its principal features and advantages, and further, various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (2)
1. A vehicle warm air core body assembly machine is characterized by comprising a base, a quick-change assembly mechanism and a quick-change comb tooth mechanism which are arranged in the middle of the base, and a main plate die mechanism with a hole expansion, which is arranged on two sides of the base oppositely;
an assembly bottom plate in the quick-change assembly mechanism is fixed on a base through an assembly support, an upper pressing block and a lower pressing block which are opposite to each other are arranged on the assembly bottom plate, a core clamping cylinder fixing seat is arranged at the side edge of one side of the assembly bottom plate, a clamping cylinder telescopic rod in the middle of the core clamping cylinder fixing seat is connected with the upper pressing block through a connector, guide shafts which are arranged on two sides of the upper pressing block and are parallel to the clamping cylinder telescopic rod are slidably matched in linear bearings corresponding to two sides of the core clamping cylinder fixing seat, a lower pressing block stop block is arranged at the side edge of the other side of the assembly bottom plate, a fixing nut is arranged on the lower pressing block stop block, the lower pressing block is fixed on the assembly bottom plate through a connecting bolt, a positioning bolt is fixed in a fixing nut of the lower pressing block stop block and is tightly matched;
the quick-change comb tooth mechanism is characterized in that a lifting cylinder in the quick-change comb tooth mechanism is vertically fixed on a base at the lower part of a quick-change assembling mechanism through a cylinder block, a telescopic rod of the lifting cylinder is fixedly connected with a lifting bottom plate through a joint, comb tooth bases are respectively fixed on two transverse sides of the lifting bottom plate through oppositely arranged comb tooth stop blocks, flat tube positioning plates are fixed on the comb tooth bases through connecting screws, opposite sides of the flat tube positioning plates on two sides are respectively and sequentially provided with opposite front comb teeth, general comb teeth and back comb teeth, wherein the back comb teeth and the front comb teeth need to change the sizes of cores with different specifications, the general comb teeth are all used in the production process of the cores with different specifications, and;
the reaming bottom plate in the main plate die mechanism with the reaming is in sliding fit with the linear guide rail which is arranged on the base in parallel and transversely through a transverse moving seat arranged at the bottom of the reaming bottom plate, the bottom of the reaming bottom plate is provided with a push plate, an assembling cylinder is fixed on the base through an assembling cylinder fixing plate, an expansion rod of the assembling cylinder is fixedly connected with the push plate through a floating joint, the edge part of the inner side of the reaming bottom plate is fixed with a main plate die through a fixing seat, the reaming bottom plate opposite to the fixing seat is fixed with a reaming cylinder through a reaming cylinder fixing block, the expansion rod of the reaming cylinder is fixedly connected with a discharging plate through a floating joint, the discharging plate is provided with a fixing plate opposite to the main plate die, the fixing plate is provided with a reaming knife opposite to a positioning hole on the main plate die, the fixing plates at the, the main board die mechanism with the hole enlarging function is used for realizing assembling and clamping of main boards on two sides and hole enlarging of flat pipes.
2. The vehicle heater core assembly machine as set forth in claim 1, wherein: the lower pressing block is fixed on the assembly bottom plate through a connecting bolt matched with the strip-shaped connecting hole in the lower pressing block and is used for adjusting the front and rear positions of the lower pressing block aiming at cores with different specifications; the flat pipe positioning plate is fixed on the comb tooth base through a connecting screw matched with the strip-shaped connecting hole in the flat pipe positioning plate, and is used for adjusting the front position and the rear position of the flat pipe positioning plate aiming at cores of different specifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149744.0U CN211162816U (en) | 2019-12-04 | 2019-12-04 | Vehicle warm air core body assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149744.0U CN211162816U (en) | 2019-12-04 | 2019-12-04 | Vehicle warm air core body assembly machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211162816U true CN211162816U (en) | 2020-08-04 |
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ID=71819677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922149744.0U Active CN211162816U (en) | 2019-12-04 | 2019-12-04 | Vehicle warm air core body assembly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211162816U (en) |
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2019
- 2019-12-04 CN CN201922149744.0U patent/CN211162816U/en active Active
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