CN204382695U - Four column materials rotate forming device for press-mounting - Google Patents
Four column materials rotate forming device for press-mounting Download PDFInfo
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- CN204382695U CN204382695U CN201420671412.3U CN201420671412U CN204382695U CN 204382695 U CN204382695 U CN 204382695U CN 201420671412 U CN201420671412 U CN 201420671412U CN 204382695 U CN204382695 U CN 204382695U
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- China
- Prior art keywords
- rotary table
- supporting plate
- press
- mounting
- forming device
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Abstract
The utility model discloses a kind of four column materials and rotate forming device for press-mounting, the opposite face of two leads (4) is all provided with line slideway (5), positioning seat (9) is all fixed with at the two ends, left and right at upper slide (6) top and the two ends, left and right of lower skateboard (7) bottom, each positioning seat (9) installs slide block (10) on the side of respective side lead (4), and this slide block (10) and line slideway (5) gapless are slidably matched; The bottom of forming tube (12) is supported by rotary table, rotary table is made up of rotating part (A) and fixed position (B), removably connect between the rotating part (A) of rotary table and forming tube (12), and the rotating part of rotary table (A) is driven by the main reducing motor (14) of below.The utility model adopts the blind-mate of slide block and line slideway, effectively can improve guiding accuracy, strengthens bearing capacity, is conducive to promoting the use of of rotating material-pressing machine.
Description
Technical field
The utility model relates to a kind of press, and particularly a kind of four column materials rotate forming device for press-mounting.
Background technology
Rotating material-pressing machine is the special equipment for the building of needs or engineering material being pressed into standard specimen.The guiding mechanism that existing rotating material-pressing machine generally adopts sliding bearing to match with lead, is coordinated with sliding shaft sleeve by the lead of two in frame, thus reaches guiding and bear the cross force and moment of flexure that produce in pressing process.If the excesssive gap between sliding shaft sleeve and lead, the detection of guiding accuracy and axial compressive force, monitoring can be affected, fall flat; If improve guiding accuracy by reducing fit clearance, then very strict requirement is proposed to part processing precision, assembly precision, greatly can increases production cost.The rotary table of rotating material-pressing machine is driven by main reducing motor, and this main reducing motor is by seat supports on base, and not only dismounting is complicated, and main reducing motor only has tie point in bottom, and steadiness is poor.
Utility model content
Technical problem to be solved in the utility model is to provide the four column materials that a kind of structure is simple, guiding accuracy is high, bearing capacity is strong to rotate forming device for press-mounting.
The technical solution of the utility model is as follows: a kind of four column materials rotate forming device for press-mounting, comprise base (1), upper slide (6), lower skateboard (7), forming tube (12) and rotary table, it is characterized in that: in the top of base (1), supporting plate (2) is set, this supporting plate (2) is fixed by four columns (3) by the rectangular distribution and base (1), described supporting plate (2) arranges two symmetrical leads (4), the opposite face of these two leads (4) is all provided with line slideway (5), described upper slide (6) and lower skateboard (7) are positioned between two leads (4), and be connected by two, left and right spring (8) between upper slide (6) with lower skateboard (7),
Positioning seat (9) is all fixed with at the two ends, left and right at described upper slide (6) top and the two ends, left and right of lower skateboard (7) bottom, each positioning seat (9) installs slide block (10) on the side of respective side lead (4), and this slide block (10) is slidably matched with line slideway (5) gapless of respective side;
Wear forming tube (12) at the middle part of described supporting plate (2), this forming tube (12) is the straight nested structure of steel, and the bottom of forming tube (12) is supported by rotary table, described rotary table is made up of the rotating part cooperatively interacted (A) and fixed position (B), the fixed position (B) of rotary table is fixed with supporting plate (2) by four " L " shapes hanger (13) by the rectangular distribution, removably connect between the rotating part (A) of rotary table and forming tube (12), and the rotating part of rotary table (A) is driven by the main reducing motor (14) of below, described main reducing motor (14) is from top to bottom successively through upper cross plate (15) and lower cross plate (16), the upper end of main reducing motor (14) has a circle positioning boss, this positioning boss is supported by upper cross plate (15), be bolted between the two, the lower end of main reducing motor (14) and lower cross plate (16) matched in clearance.
Adopt above technical scheme, base, column and supporting plate composition frame structure, can guarantee the stability of complete machine.Load bar is installed by central authorities bottom upper slide, and the lower end of this load bar through lower skateboard, and is connected with pressure head.When driving mechanism applies active force downwards, upper slide, lower skateboard, load bar move downward together with pressure head.Owing to have employed the guidance mode that slide block and line slideway gapless are slidably matched, guiding accuracy is high, bearing capacity is strong, the cross force produced in rotation compacting test specimen process and moment of flexure are finally distributed to line slideway and are born, detection, the monitoring of guiding accuracy and axial compressive force can not be affected like this, the constant control of pressure can be realized.Be connected by two, left and right spring flexible between upper slide with lower skateboard, in upper slide continues to move downward lower skateboard motion puts in place, damping can be played, disappear slow effect, to reduce to impact, and guarantee the stationarity of pressing process.
Forming tube is the straight nested structure of steel, and structural strength is good on the one hand, and durable wear, can not deform or damage; On the other hand, go for the test specimen suppressing differing heights, applied widely; Removably connect between forming tube and the rotating part of rotary table, it is very convenient that test specimen is taken out in dismounting; The standing part of rotary table is lifted on supporting plate by four " L " shape hangers, not only firm but also reliable, can not occur to loosen even to come off.The lower end of main reducing motor is located by lower cross plate, and upper end is located by upper cross plate, and the positioning boss of main reducing motor upper end is supported fixing by upper cross plate, and the steadiness of main like this reducing motor is good, and disassembling operations is not only convenient but also quick.
In order to simplify structure; facilitate processing and fabricating and assembling; and guarantee the fixing that slide block and positioning seat connect; described positioning seat (9) is packet; this positioning seat (9) is fixed with corresponding slide plate by screw, and described slide block (10) is installed on the side of positioning seat (9) by screw.
In order to ensure the steadiness of lead, make two lead keeping parallelisms, described lead (4) is quarter bend, top common support top board (11) of two leads (4), and the top of lead (4) is welded mutually with top board (11), the bottom of lead (4) is welded mutually with supporting plate (2).
In order to simplify structure, be convenient to assembling, the ring wall of described forming tube (12) bottom is formed with a circle boss, this boss by many circumferentially equally distributed bolt be connected with the rotating part (A) of rotary table.
For the ease of machine-shaping, and guarantee the fixing that " L " shape hanger connects, described " L " shape hanger (13) are shaping by steel plate punched, should " L " shape hanger (13) fix with the fixed position (B) of rotary table and supporting plate (2) by welding.
In order to simplify structure, reduce costs, transverse slat is connected between column firm, described upper cross plate (15) and lower cross plate (16) are rectangle, and be parallel to each other, four angles of each transverse slat and four root posts (3) one_to_one corresponding, and four of each transverse slat angles are welded mutually with corresponding column (3).
Beneficial effect: the utility model is reasonable in design, structure is simple, convenient for installation and maintenance, adopts slide block and the blind-mate of line slideway, effectively can improve guiding accuracy, and enhancing bearing capacity, is conducive to promoting the use of of rotating material-pressing machine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, base 1 is rectangular flat structure, and is fixed on bottom surface by foundation bolt.Directly over base 1, arrange supporting plate 2, this supporting plate 2 is rectangle, and parallels with base 1, and supporting plate 2 is connected with base 1 by four columns 3 by the rectangular distribution.Column 3 is perpendicular to supporting plate 2, and the top of column 3 is welded mutually with the corner bottom supporting plate 2, and the bottom of column 3 is welded mutually with base 1.Above supporting plate 2, arrange two symmetrical leads 4, lead 4 is quarter bend, and lead 4 is vertical with supporting plate 2.The top common support top board 11 of two leads 4, and the top of lead 4 is welded mutually with top board 11, and top board 11 is parallel to supporting plate 2, and the bottom of lead 4 is welded mutually with supporting plate 2.
As shown in Figure 1, the opposite face of two leads 4 is all provided with line slideway 5, the line slideway 5 of the left and right sides is symmetrical.Between two leads 4, arrange upper slide 6 and lower skateboard 7, these two pieces of slide plates are rectangular flat structure, and upper slide 6 is positioned at directly over lower skateboard 7, and upper slide 6 is parallel with supporting plate 2.Between upper slide 6 and lower skateboard 7, be symmetrical arranged two springs 8 in left and right, the upper end of this spring 8 and the bottom surface of upper slide 6 are fixed, and the lower end of spring 8 and the end face of lower skateboard 7 are fixed.
As shown in Figure 1, the two ends, left and right bottom the two ends, left and right and lower skateboard 7 at upper slide 6 top are provided with positioning seat 9, and the positioning seat 9 on same slide plate is symmetrical.Described positioning seat 9 is packet, positioning seat 9 is fixed by the slide plate that screw is corresponding, each positioning seat 9 installs slide block 10 on the side of respective side lead 4, and slide block 10 is fixed by screw and positioning seat 9, and slide block 10 is slidably matched with line slideway 5 gapless of respective side.The structure that the utility model arranges pressure head drive mechanism on upper lower skateboard is same as the prior art, and therefore not to repeat here.
As shown in Figure 1, wear forming tube 12 at the middle part of supporting plate 2, this forming tube 12 is the straight nested structure of steel, and is positioned at immediately below pressure head, and forming tube 12 and supporting plate 2 matched in clearance, the bottom of forming tube 12 is supported by rotary table.Described rotary table is made up of the rotating part A cooperatively interacted and fixed position B, the fixed position B of rotary table is connected with supporting plate 2 by four " L " shape hangers 13 by the rectangular distribution, " L " shape hanger 13 is shaping by steel plate punched, should fix with the fixed position B of rotary table and supporting plate 2 by welding by " L " shape hanger 13.The ring wall of forming tube 12 bottom is formed with a circle boss, this boss by many circumferentially equally distributed bolt be connected with the rotating part A of rotary table, this rotating part A is driven by the main reducing motor 14 of below.Main reducing motor 14 is from top to bottom successively through upper cross plate 15 and lower cross plate 16, the upper end of main reducing motor 14 has a circle positioning boss, this positioning boss is supported by upper cross plate 15, fixed by circumferentially equally distributed bolt between the two, the lower end of main reducing motor 14 and lower cross plate 16 matched in clearance.Described upper cross plate 15 and lower cross plate 16 are rectangle, and are parallel to each other, four angles of each transverse slat and four root post 3 one_to_one corresponding, and four of each transverse slat angles are welded with corresponding column 3 phase.
The structure that the utility model does not describe and operation principle same as the prior art, therefore not to repeat here.
Claims (6)
1. a column material rotates forming device for press-mounting, comprise base (1), upper slide (6), lower skateboard (7), forming tube (12) and rotary table, it is characterized in that: in the top of base (1), supporting plate (2) is set, this supporting plate (2) is fixed by four columns (3) by the rectangular distribution and base (1), described supporting plate (2) arranges two symmetrical leads (4), the opposite face of these two leads (4) is all provided with line slideway (5), described upper slide (6) and lower skateboard (7) are positioned between two leads (4), and be connected by two, left and right spring (8) between upper slide (6) with lower skateboard (7),
Positioning seat (9) is all fixed with at the two ends, left and right at described upper slide (6) top and the two ends, left and right of lower skateboard (7) bottom, each positioning seat (9) installs slide block (10) on the side of respective side lead (4), and this slide block (10) is slidably matched with line slideway (5) gapless of respective side;
Wear forming tube (12) at the middle part of described supporting plate (2), this forming tube (12) is the straight nested structure of steel, and the bottom of forming tube (12) is supported by rotary table, described rotary table is made up of the rotating part cooperatively interacted (A) and fixed position (B), the fixed position (B) of rotary table is fixed with supporting plate (2) by four " L " shapes hanger (13) by the rectangular distribution, removably connect between the rotating part (A) of rotary table and forming tube (12), and the rotating part of rotary table (A) is driven by the main reducing motor (14) of below, described main reducing motor (14) is from top to bottom successively through upper cross plate (15) and lower cross plate (16), the upper end of main reducing motor (14) has a circle positioning boss, this positioning boss is supported by upper cross plate (15), be bolted between the two, the lower end of main reducing motor (14) and lower cross plate (16) matched in clearance.
2. four column materials according to claim 1 rotate forming device for press-mounting, it is characterized in that: described positioning seat (9) is packet, this positioning seat (9) is fixed with corresponding slide plate by screw, and described slide block (10) is installed on the side of positioning seat (9) by screw.
3. four column materials according to claim 1 and 2 rotate forming device for press-mounting, it is characterized in that: described lead (4) is quarter bend, top common support top board (11) of two leads (4), and the top of lead (4) is welded mutually with top board (11), the bottom of lead (4) is welded mutually with supporting plate (2).
4. four column materials according to claim 1 rotate forming device for press-mounting, it is characterized in that: on the ring wall of described forming tube (12) bottom, be formed with a circle boss, this boss by many circumferentially equally distributed bolt be connected with the rotating part (A) of rotary table.
5. four column materials according to claim 1 rotate forming device for press-mounting, it is characterized in that: described " L " shape hanger (13) are shaping by steel plate punched, should " L " shape hanger (13) fixing with the fixed position (B) of rotary table and supporting plate (2) by welding.
6. four column materials according to claim 1 rotate forming device for press-mounting, it is characterized in that: described upper cross plate (15) and lower cross plate (16) are rectangle, and be parallel to each other, four angles of each transverse slat and four root posts (3) one_to_one corresponding, and four of each transverse slat angles are welded mutually with corresponding column (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671412.3U CN204382695U (en) | 2014-11-07 | 2014-11-07 | Four column materials rotate forming device for press-mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671412.3U CN204382695U (en) | 2014-11-07 | 2014-11-07 | Four column materials rotate forming device for press-mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382695U true CN204382695U (en) | 2015-06-10 |
Family
ID=53355446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420671412.3U Expired - Fee Related CN204382695U (en) | 2014-11-07 | 2014-11-07 | Four column materials rotate forming device for press-mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382695U (en) |
-
2014
- 2014-11-07 CN CN201420671412.3U patent/CN204382695U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |