CN211052310U - Device for stamping lamp tube contact by double points - Google Patents
Device for stamping lamp tube contact by double points Download PDFInfo
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- CN211052310U CN211052310U CN201922069167.4U CN201922069167U CN211052310U CN 211052310 U CN211052310 U CN 211052310U CN 201922069167 U CN201922069167 U CN 201922069167U CN 211052310 U CN211052310 U CN 211052310U
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- 238000004080 punching Methods 0.000 claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000002452 interceptive effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of contact piece punching, in particular to a device for punching a lamp tube contact in two points, which comprises a supporting frame, a punching cylinder, a lifting block, two adjustable punches and two adjustable bases, wherein the supporting frame consists of two horizontal supporting plates and two longitudinal supporting plates, the two longitudinal supporting plates are both fixedly arranged between the two horizontal supporting plates, the lifting block is arranged between the two longitudinal supporting plates in a horizontal state, the punching cylinder is fixedly arranged at the top of the supporting frame, the output end of the punching cylinder vertically passes through one horizontal supporting plate downwards to be connected with the lifting block, the two adjustable punches are arranged at the outer side of the lifting block, the two adjustable bases are arranged at the top of the lower horizontal supporting plate, and the top of each adjustable base is provided with a punching groove corresponding to the adjustable punches, greatly saves the production cost.
Description
Technical Field
The utility model relates to a contact punching press field, concretely relates to device of two spot punching press fluorescent tube contacts.
Background
The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. The plate, the die and the equipment are three elements of stamping processing. In the process of producing and processing the lamp tube contacts, the metal contact strips need to be subjected to punch forming, the contacts corresponding to the lamp tubes with different specifications are different, and the same set of stamping die cannot be used for stamping the contacts with different specifications, so that a contact stamping device capable of dealing with the contacts with different specifications is needed to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of two spot punching press fluorescent tube contacts.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a device of two spot punching press fluorescent tube contacts, which comprises a supporting rack, the punching press cylinder, the elevator, two adjustable drifts and two adjustable bases, the support frame comprises two horizontal support boards and two vertical backup pads, two vertical backup pads are all fixed to be set up between two horizontal support boards, the elevator is the horizontality and sets up between two vertical backup pads, the punching press cylinder is fixed to be set up in the top of support frame and its output is vertical to pass a horizontal support board downwards and be connected with the elevator, two adjustable drifts set up in the outside of elevator, two adjustable bases set up in the horizontal support board top of below, the top of every adjustable base all is equipped with the die-cut groove that corresponds with.
As a preferred scheme of the device for punching the lamp tube contact in the double-point mode, a transverse first sliding groove is formed in the side wall of the lifting block, a sliding block is arranged in the first sliding groove in a sliding mode, the outer side of the sliding block is connected with one adjustable punch, the adjustable punch is fixedly arranged on the outer side of the sliding block in a vertical state, and the other adjustable punch is fixedly arranged on the outer side of the lifting block through one fixing block and located at one end of the first sliding groove.
As an optimal scheme of the device for punching the lamp tube contact by two points, a first screw rod is transversely arranged in a first sliding chute, the length direction of the first screw rod is the same as the length direction of the first sliding chute, a first limiting plate for the first screw rod to be in shaft connection is arranged at one end, far away from a fixed block, of the first sliding chute, and a sliding block is sleeved on the first screw rod in a threaded manner.
As a preferred scheme of the device for stamping the lamp tube contact in the double-point mode, a second sliding groove is formed in the top of a horizontal supporting plate below the lamp tube contact, the bottom of one adjustable base is embedded in the second sliding groove in a sliding mode, and the other adjustable base is fixedly arranged on the horizontal supporting plate and located at one end of the second sliding groove.
As an optimal scheme of the device for punching the lamp tube contact by two points, a second screw rod is arranged in a second sliding chute, the length direction of the second screw rod is consistent with the length direction of the second sliding chute, a second limiting plate for the shaft connection of the second screw rod is arranged at one end, far away from a fixed adjustable base, of the second sliding chute, and the second screw rod is in threaded connection with a movable adjustable base.
As a preferred scheme of the device for stamping the lamp tube contact in the double-point mode, two longitudinal guide rods are transversely arranged between two horizontal supporting plates at intervals, the upper end and the lower end of each longitudinal guide rod are fixedly connected with the two horizontal supporting plates respectively, and the two longitudinal guide rods penetrate through the two ends of the lifting block respectively.
The utility model has the advantages that: when the punching machine is used, the metal strip is arranged at the tops of the two adjustable bases and covers the two punching grooves, then the lifting block is driven by the punching cylinder to descend, the lifting block drives the two punches to descend to punch the metal strip, and the metal strip is punched until the two punches are pressed into the two punching grooves respectively downwards. The adjustable punch comprises two adjustable punches, wherein the two adjustable punches are fixed and movable one by one, so that the distance between the two adjustable punches can be adjusted, the metal contact strips with different specifications can be subjected to punch forming, the sliding block drives the corresponding adjustable punches to transversely translate through rotating the first screw, and the distance between the two adjustable punches can be flexibly adjusted. The two adjustable bases are fixed and movable one by one, so that the distance between the two adjustable bases can be adjusted, the distance between the two punching grooves can be adjusted to adapt to metal contact strips of different specifications, the corresponding adjustable bases are driven to transversely translate in the second sliding grooves through rotation of the second screw rod, and the distance between the two punching grooves can be flexibly adjusted. The utility model discloses a device of two spot punching press fluorescent tube contacts can adjust different punching press intervals in order to adapt to different products according to the difference of contact specification, very big saving manufacturing cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
fig. 3 is a rear view of the present invention;
fig. 4 is a schematic view of a partial three-dimensional structure of the present invention;
in the figure: the stamping device comprises a stamping cylinder 1, a lifting block 2, an adjustable punch 3, an adjustable base 4, a stamping groove 5, a first sliding groove 6, a sliding block 7, a fixed block 8, a first screw rod 9, a first limiting plate 10, a second sliding groove 11, a second screw rod 12, a second limiting plate 13, a longitudinal guide rod 14, a horizontal supporting plate 15 and a longitudinal supporting plate 16.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, a device for double-point punching a lamp tube contact, includes a support frame, a punching cylinder 1, a lifting block 2, two adjustable punches 3 and two adjustable bases 4, the support frame is composed of two horizontal support plates 15 and two longitudinal support plates 16, the two longitudinal support plates 16 are both fixedly disposed between the two horizontal support plates 15, the lifting block 2 is disposed between the two longitudinal support plates 16 in a horizontal state, the punching cylinder 1 is fixedly disposed at the top of the support frame, and the output end of the punching cylinder vertically passes through one horizontal support plate 15 downwards to be connected with the lifting block 2, the two adjustable punches 3 are disposed at the outer side of the lifting block 2, the two adjustable bases 4 are disposed at the top of the horizontal support plate 15 below, and the top of each adjustable base 4 is provided with a punching groove 5 corresponding. When the punching machine is used, the metal strip is placed at the tops of the two adjustable bases 4 and covers the two punching grooves 5, then the lifting block 2 is driven to descend through the punching cylinder 1, the lifting block 2 drives the two punching heads to descend to punch the metal strip until the two punching heads are respectively pressed into the two punching grooves 5 downwards to complete punching.
A transverse first sliding groove 6 is formed in the side wall of the lifting block 2, a sliding block 7 is arranged in the first sliding groove 6 in a sliding mode, the outer side of the sliding block 7 is connected with one adjustable punch 3, the adjustable punch 3 is in a vertical state and is fixedly arranged on the outer side of the sliding block 7, and the other adjustable punch 3 is fixedly arranged on the outer side of the lifting block 2 through a fixing block 8 and is located at one end of the first sliding groove 6. Two adjustable drift 3 are fixed one activity to can adjust the interval between two adjustable drift 3, and then can carry out stamping forming to the metal contact strip of different specifications.
A first screw 9 is transversely arranged in the first chute 6, the length direction of the first screw 9 is the same as that of the first chute 6, a first limiting plate 10 for the first screw 9 to be coupled is arranged at one end, far away from the fixed block 8, of the first chute 6, and the first screw 9 is sleeved with the slider 7 in a threaded manner. The sliding block 7 drives the corresponding adjustable punch 3 to transversely translate by rotating the first screw 9, so that the distance between the two adjustable punches 3 can be flexibly adjusted.
The top of the horizontal support plate 15 below is provided with a second sliding chute 11, the bottom of one adjustable base 4 is slidably embedded in the second sliding chute 11, and the other adjustable base 4 is fixedly arranged on the horizontal support plate 15 and is located at one end of the second sliding chute 11. Two adjustable bases 4 are fixed one activity to can adjust the distance between two adjustable bases 4, and then can adjust the interval of two notching 5 in order to adapt to the metal touch strip of different specifications.
A second screw 12 is arranged in the second chute 11, the length direction of the second screw 12 is consistent with the length direction of the second chute 11, a second limiting plate 13 for the second screw 12 to be coupled is arranged at one end of the second chute 11 far away from the fixed adjustable base 4, and the second screw 12 is in threaded connection with the movable adjustable base 4. The second screw 12 rotates to drive the corresponding adjustable base 4 to transversely translate in the second chute 11, so that the distance between the two punching grooves 5 can be flexibly adjusted.
Two longitudinal guide rods 14 are transversely arranged between the two horizontal support plates 15 at intervals, the upper end and the lower end of each longitudinal guide rod 14 are fixedly connected with the two horizontal support plates 15 respectively, and the two longitudinal guide rods 14 penetrate through the two ends of the lifting block 2 respectively. The movement of the lifting block 2 is limited by the two longitudinal guide rods 14, and the stable lifting movement of the lifting block is ensured.
The working principle is as follows: when the punching machine is used, the metal strip is placed at the tops of the two adjustable bases 4 and covers the two punching grooves 5, then the lifting block 2 is driven to descend through the punching cylinder 1, the lifting block 2 drives the two punching heads to descend to punch the metal strip until the two punching heads are respectively pressed into the two punching grooves 5 downwards to complete punching. Two adjustable drift 3 are fixed one activity to can adjust the interval between two adjustable drift 3, and then can carry out stamping forming to the metal contact strip of different specifications, make slider 7 drive corresponding adjustable drift 3 and carry out horizontal translation through rotatory first screw rod 9, thereby the interval between two adjustable drift 3 of regulation that can be nimble. Two adjustable bases 4 are fixed a activity to can adjust the distance between two adjustable bases 4, and then can adjust the interval of two dashes groove 5 in order to adapt to the metal touch strip of different specifications, drive corresponding adjustable base 4 through the rotation of second screw rod 12 and carry out horizontal translation in second spout 11, and then can be nimble adjust the distance between two dashes groove 5.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (6)
1. A device for stamping a lamp tube contact in two points is characterized in that: the punching machine comprises a supporting frame, punching cylinder (1), elevator (2), two adjustable drifts (3) and two adjustable bases (4), the support frame comprises two horizontal support board (15) and two vertical backup pad (16), two vertical backup pad (16) all fix and set up between two horizontal support board (15), elevator (2) are the horizontality and set up between two vertical backup pad (16), punching cylinder (1) is fixed to be set up in the top of support frame and its output is vertical to pass a horizontal support board (15) downwards and be connected with elevator (2), two adjustable drifts (3) set up in the outside of elevator (2), two adjustable bases (4) set up in horizontal support board (15) top of below, the top of every adjustable base (4) all is equipped with towards groove (5) that correspond with adjustable drift (3).
2. The device of claim 1, wherein the device comprises: a transverse first sliding groove (6) is formed in the side wall of the lifting block (2), a sliding block (7) is arranged in the first sliding groove (6) in a sliding mode, the outer side of the sliding block (7) is connected with one adjustable punch (3), the adjustable punch (3) is in a vertical state and is fixedly arranged on the outer side of the sliding block (7), and the other adjustable punch (3) is fixedly arranged on the outer side of the lifting block (2) through a fixing block (8) and is located at one end of the first sliding groove (6).
3. The device of claim 2, wherein the device comprises: a first screw rod (9) is transversely arranged in the first sliding groove (6), the length direction of the first screw rod (9) is the same as the length direction of the first sliding groove (6), a first limiting plate (10) for the first screw rod (9) to be connected in a shaft mode is arranged at one end, far away from the fixed block (8), of the first sliding groove (6), and the sliding block (7) is sleeved on the first screw rod (9) in a threaded mode.
4. The device of claim 3, wherein the device comprises: the top of the horizontal support plate (15) below is provided with a second sliding groove (11), the bottom of one adjustable base (4) is embedded in the second sliding groove (11) in a sliding manner, and the other adjustable base (4) is fixedly arranged on the horizontal support plate (15) and is positioned at one end of the second sliding groove (11).
5. The device of claim 4, wherein the device comprises: a second screw rod (12) is arranged in the second sliding groove (11), the length direction of the second screw rod (12) is consistent with that of the second sliding groove (11), a second limiting plate (13) for the second screw rod (12) to be in shaft connection is arranged at one end, far away from the fixed adjustable base (4), of the second sliding groove (11), and the second screw rod (12) is in threaded connection with the movable adjustable base (4).
6. The apparatus of claim 5, wherein the apparatus further comprises: two longitudinal guide rods (14) are transversely arranged between the two horizontal support plates (15) at intervals, the upper end and the lower end of each longitudinal guide rod (14) are fixedly connected with the two horizontal support plates (15), and the two longitudinal guide rods (14) penetrate through the two ends of the lifting block (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069167.4U CN211052310U (en) | 2019-11-26 | 2019-11-26 | Device for stamping lamp tube contact by double points |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069167.4U CN211052310U (en) | 2019-11-26 | 2019-11-26 | Device for stamping lamp tube contact by double points |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211052310U true CN211052310U (en) | 2020-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922069167.4U Active CN211052310U (en) | 2019-11-26 | 2019-11-26 | Device for stamping lamp tube contact by double points |
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| CN (1) | CN211052310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453219A (en) * | 2020-12-14 | 2021-03-09 | 长春工业大学 | Multi-size punch adjustable punching riveting and shaping device |
-
2019
- 2019-11-26 CN CN201922069167.4U patent/CN211052310U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453219A (en) * | 2020-12-14 | 2021-03-09 | 长春工业大学 | Multi-size punch adjustable punching riveting and shaping device |
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