Automatic guiding and clamping equipment

Abstract

The utility model discloses an automatic guiding and clamping device which comprises a fixing block, an upper contact assembly, a lower contact assembly, an upper contact assembly and a lower contact assembly, wherein the pre-installed upper contact assembly is fixed on the fixing block; the first driving mechanism comprises a first driving source and a driving assembly. The first driving source drives the driving assembly to move towards the end, provided with the spring, of the upper contact assembly. After assembly in the mode, an integral guiding and clamping effect is formed, deviation between the first component and the second component is avoided, and the integral assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing equipment, in particular to an automatic guiding and clamping device. Background Art

[0002] As attached Figure 1 As shown in the figure, the upper contact component of the drop arrester contact assembly includes a first component 10, a second component 11 and a spring 12. The first component 10 and the second component 11 have one end clamped with the spring 12, and the other end of the first component 10 and the second component 11 are fixed by a bolt 13 and a nut 14.

[0003] The existing processing technology is manual assembly. The operator first passes the bolt 13 through the first component 10, the second component 11 and the nut 14. At this time, the bolt 13 and the nut 14 are pre-assembled and have not reached the locked position. Then, the spring 12 is fixed between the first component 10 and the second component 11 at the other end, and finally the bolt 13 and the nut 14 are connected by a screwdriver or a sleeve to form a fixing effect. However, the problem with this method is that when the spring 12 is placed between the first component 10 and the second component 11, the restoring force of the spring 12 will affect the position of the first component 10 and the second component 11, that is, after the installation is completed, the position of the first component 10 and the second component 11 will deviate (not corresponding up and down), thereby affecting the subsequent installation effect with the arrester body. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is how to improve the processing efficiency of the upper contact component. To this end, an automatic guide clamping device comprises:

[0005] a fixing block on which the pre-installed upper contact assembly is fixed;

[0006] The first driving mechanism comprises a first driving source and a driving assembly, wherein the first driving source drives the driving assembly to move toward an end of the upper contact assembly equipped with a spring.

[0007] The driving component includes a first driving member and a roller, one end of the first driving member is connected to the first driving source, the roller is connected to the other end of the first driving member, the roller rotates relative to the first driving member, and the upper contact component is located on the movement trajectory of the roller.

[0008] The fixing block is provided with a first positioning protrusion which cooperates with the upper contact component.

[0009] The fixing block is provided with a first positioning groove matched with the upper contact component.

[0010] It also includes a second driving mechanism and a third driving mechanism, the second driving mechanism and the third driving mechanism are respectively arranged on both sides of the fixed block, the second driving mechanism includes a second driving source and a second driving member, the second driving source drives the second driving member to move toward the fixed block; the third driving mechanism includes a third driving source and a third driving member, the third driving source drives the third driving member to move toward the fixed block.

[0011] The second driving member and the third driving member are respectively provided with a convex column, and the convex column abuts against the upper contact component.

[0012] It also includes a second driving mechanism and a positioning block, the second driving mechanism and the positioning block are respectively arranged on both sides of the fixed block, the second driving mechanism includes a second driving source and a second driving member, the second driving source drives the second driving member to move toward the fixed block.

[0013] It also includes a foot switch, which cooperates with the first driving mechanism.

[0014] It also includes a tension spring and an electric tool, wherein one end of the tension spring is connected to a fixed object, and the other end of the tension spring is connected to the electric tool.

[0015] The technical solution of the utility model has the following advantages:

[0016] 1. The utility model provides an automatic guiding and clamping device. With this structure, the pre-installed upper contact component is matched with the fixing block to form a fixing effect. Then, the first driving mechanism is used to move toward the end of the upper contact component equipped with a spring, so as to form a spring compression and fixing effect at this end. At this time, the other end can be fastened between the bolt and the nut through a screwdriver or a sleeve, thereby forming the assembly of the entire upper contact component. After assembly in this way, an overall guiding and clamping effect is formed, and no deviation will occur between the first component and the second component, thereby improving the overall assembly efficiency.

[0017] 2. The automatic guide clamping device provided by the utility model can prevent the upper contact component from being scratched by setting the roller. In addition, a buffer layer can be provided at the lower end of the first driving member, which can be a buffer layer made of rubber material, and can also play an anti-scratch effect.

[0018] 3. The utility model provides an automatic guiding clamping device, wherein the first positioning protrusion is used to cooperate with the upper contact component to form a positioning and fixing effect.

[0019] 4. The utility model provides an automatic guiding clamping device, wherein the first positioning groove is used to cooperate with the upper contact component to form a positioning and fixing effect.

[0020] 5. The utility model provides an automatic guiding clamping device, in which the second drive mechanism and the third drive mechanism form a left-right clamping effect, further improving the stability of the upper contact component fixation and preventing shaking when tightening the nut.

[0021] 6. The utility model provides an automatic guiding clamping device, in which the second driving mechanism and the positioning block form a left and right clamping effect, further improving the stability of the upper contact component fixation and preventing shaking when tightening the nut.

[0022] 7. The utility model provides an automatic guiding clamping device with a foot switch. During use, the operator can use his feet to achieve the effect of opening / closing.

[0023] 8. The utility model provides an automatic guiding and clamping device, and the electric tool can be hung on the work frame to be fixed. Through the setting of the tension spring, the electric tool can be better fixed, which is convenient for the operator to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A schematic diagram of the structure of the upper contact assembly provided by the utility model;

[0026] Figure 2 A structural schematic diagram of an automatic guide clamping device provided by the utility model;

[0027] Figure 3 A structural schematic diagram of an automatic guide clamping device provided by the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of fixing the electric tool provided by the utility model.

[0029] Description of reference numerals:

[0030] 10. First component; 11. Second component; 12. Spring; 13. Bolt; 14. Nut; 15. Fixing block; 16. First driving mechanism; 17. Second driving mechanism; 18. Third driving mechanism; 19. Boss; 20. Positioning block; 21. Tension spring; 22. Power tool; 151. First positioning protrusion; 152. First positioning groove; 161. First driving source; 162. First driving member; 163. Roller; 171. Second driving source; 172. Second driving member; 181. Third driving source; 182. Third driving member. DETAILED DESCRIPTION

[0031] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0035] Example 1

[0036] This embodiment provides an automatic guide clamping device, as shown in the attached Figure 1-3 As shown, including:

[0037] The fixing block 15, the pre-installed upper contact assembly is fixed on the fixing block 15. The pre-installed upper contact assembly specifically refers to that one end of the first component 10 and the second component 11 are matched by the bolt 13 and the nut 14, and the spring 12 is clamped and fixed between the other ends of the first component 10 and the second component 11, at this time, the bolt 13 and the nut 14 are not locked, and the upper contact assembly in this state is the pre-installed upper contact assembly. It should be noted that the pre-installed upper contact assembly is manually installed.

[0038] The first driving mechanism 16 includes a first driving source 161 and a driving assembly. The first driving source 161 drives the driving assembly to move toward the end of the upper contact assembly equipped with the spring 12. In this embodiment, the upper contact assembly is horizontally fixed to the fixed block 15 front and back, that is, one end of the upper contact assembly cooperates with the front part of the fixed block 15, and the other end of the upper contact assembly cooperates with the rear part of the fixed block 15. Here, one end of the spring 12 cooperates with the rear part of the fixed block 15, and one end of the bolt 13 and the nut 14 cooperates with the front part of the fixed block 15. With this structure, the pre-installed upper contact component is matched with the fixing block 15 to form a fixing effect, and then the first driving mechanism 16 is used to move toward the end of the upper contact component equipped with the spring 12, so as to form a compression and fixing effect of the spring 12 at this end. At this time, the other end can be fastened between the bolt 13 and the nut 14 by a screwdriver or a sleeve, thereby forming the assembly of the entire upper contact component. After assembly in this way, an overall guiding and clamping effect is formed, and no deviation will occur between the first component 10 and the second component 11, thereby improving the overall assembly efficiency.

[0039] Specifically, as attached Figure 1-3 As shown, the driving assembly includes a first driving member 162 and a roller 163. One end of the first driving member 162 is connected to the first driving source 161, and the roller 163 is connected to the other end of the first driving member 162. The roller 163 rotates relative to the first driving member 162. The upper contact assembly is located on the motion track of the roller 163. When the first driving source 161 drives, the roller 163 presses down to resist the first component 10 or the second component 11. At the same time, the downward pressure of the roller 163 also acts on the spring 12, causing the spring 12 to contract to form a positioning fixation at this end, and then the bolt 13 and the nut 14 can be tightened by a screwdriver or a sleeve. By setting the roller 163, scratches on the upper contact assembly can be avoided. In addition, a buffer layer can be provided at the lower end of the first driving member 162, which can be a buffer layer made of rubber material, and can also play an anti-scratch effect.

[0040] Specifically, as attached Figure 1-3As shown, the fixing block 15 is provided with a first positioning protrusion 151 that cooperates with the upper contact component. Specifically, the second component 11 located below the upper contact component is provided with a groove that cooperates with the first positioning protrusion 151 to form a positioning and fixing effect. In this embodiment, the first positioning protrusion 151 is located on the rear part of the fixing block 15.

[0041] Specifically, as attached Figure 1-3 As shown, the fixing block 15 is provided with a first positioning groove 152 that cooperates with the upper contact assembly. The first positioning groove 152 is used to cooperate with the head of the bolt 13 to form a positioning and fixing effect. Here, the first positioning groove 152 is located on the front part of the fixing block 15.

[0042] Specifically, as attached Figure 1-2 As shown, the second drive mechanism 17 and the third drive mechanism 18 are also included. The second drive mechanism 17 and the third drive mechanism 18 are respectively arranged on both sides of the fixed block 15. Here, the two sides specifically refer to the left and right sides of the fixed block 15, that is, the first drive mechanism 16 is located above the fixed block 15, and the second drive mechanism 17 and the third drive mechanism 18 are respectively arranged on the left and right sides of the fixed block 15. The second drive mechanism 17 includes a second drive source 171 and a second drive member 172. The second drive source 171 drives the second drive member 172 to move toward the fixed block 15; the third drive mechanism 18 includes a third drive source 181 and a third drive member 182. The third drive source 181 drives the third drive member 182 to move toward the fixed block 15. The second drive mechanism 17 and the third drive mechanism 18 form a left-right clamping effect, further improving the stability of the upper contact assembly fixation and preventing shaking when tightening the nut 14.

[0043] Specifically, as attached Figure 1-2 As shown, the second driving member 172 and the third driving member 182 are respectively provided with a boss 19, and the number of bosses 19 can be set according to actual needs. The boss 19 abuts against the upper contact component, the boss 19 can abut against the first component 10, the boss 19 can also abut against the second component 11, and the boss 19 can also abut against the first component 10 and the second component 11 respectively to prevent the upper contact component from shaking, forming a fixation in the horizontal direction, and at the same time cooperate with the first driving member 162 to form a fixation in the vertical direction, so that the upper contact component can be firmly fixed to the fixed block 15. It should be noted here that when the roller 163 of the first driving member 162 is driven into place, the second driving member 172 and the third driving member 182 move synchronously toward the fixed block 15 to form a clamping and fixing effect in the horizontal direction. In addition, the fixed block 15 is provided with a cavity, and the upper contact component is accommodated in this cavity, which can also achieve the effect of locking in multiple directions.

[0044] Specifically, as attached Figure 3As shown, the second drive mechanism 17 and the positioning block 20 are also included. The second drive mechanism 17 and the positioning block 20 are respectively arranged on both sides of the fixed block 15. Compared with the third drive mechanism 18 mentioned above, the positioning block 20 is fixed here, and only the second drive mechanism 17 moves. The second drive mechanism 17 includes a second drive source 171 and a second drive member 172. The second drive source 171 drives the second drive member 172 to move toward the fixed block 15. The second drive mechanism 17 and the positioning block 20 form a left-right clamping effect, further improving the stability of the upper contact assembly fixation and preventing shaking when tightening the nut 14.

[0045] Specifically, it also includes a foot switch, which cooperates with the first drive mechanism 16. The foot switch is set so that the operator can use his foot to achieve the effect of opening / closing during use. Under normal conditions, the foot switch does not work. When the pre-installed upper contact component cooperates with the fixing block 15, the operator steps on the foot switch. At this time, the first driving source 161 is activated, causing the roller 163 to move downward, achieving the effect of pressing and fixing. Then, the second driving source 171 and the third driving source 181 are clamped left and right to form a fixation. Finally, the operator tightens the bolts 13 and the nuts 14 to achieve the assembly effect. Here, the foot switch is located below the work surface. Those skilled in the art should know the fixed position of the foot switch and how the foot switch is connected to the control module, so they are not described in the attached drawings.

[0046] Specifically, as attached Figure 4 As shown, it also includes a tension spring 21 and an electric tool 22. One end of the tension spring 21 is connected to a fixed object, which can be a beam or other object above the workbench. It only needs to form a hanging effect for the electric tool 22. The other end of the tension spring 21 is connected to the electric tool 22. The electric tool 22 can be hung on the workbench to form a fixed position. The tension spring 21 is set to make the electric tool 22 better fixed, which is convenient for the operator to operate. The electric tool 22 here can be an electric socket or an electric screwdriver.

[0047] Specifically, the first driving source 161 , the second driving source 171 , and the third driving source 181 may be a pneumatic cylinder or an oil cylinder, or the like.

[0048] Specifically, it also includes a control module, which detects the signal of the foot switch and controls the first driving source 161 to operate. When the control module detects that the roller 163 has moved into place or the control module controls the roller 163 to be in place, the control module controls the second driving source 171 and the third driving source 181 to operate, thereby forming an overall guiding and clamping effect, so that the first component 10 and the second component 11 will not deviate.

[0049] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. An automatic guide clamping device, characterized in that: include: A fixing block (15), on which the pre-installed upper contact assembly is fixed; A first driving mechanism (16), wherein the first driving mechanism (16) comprises a first driving source (161) and a driving component, wherein the first driving source (161) drives the driving component to move toward one end of the upper contact component on which the spring (12) is installed.

2. The automatic guide clamping device according to claim 1, characterized in that: The driving component comprises a first driving member (162) and a roller (163), one end of the first driving member (162) is connected to the first driving source (161), the roller (163) is connected to the other end of the first driving member (162), the roller (163) rotates relative to the first driving member (162), and the upper contact component is located on the movement track of the roller (163).

3. The automatic guide clamping device according to claim 1, characterized in that: The fixing block (15) is provided with a first positioning protrusion (151) which cooperates with the upper contact component.

4. The automatic guide clamping device according to claim 1, characterized in that: The fixing block (15) is provided with a first positioning groove (152) which cooperates with the upper contact component.

5. The automatic guide clamping device according to claim 1, characterized in that: The invention also comprises a second driving mechanism (17) and a third driving mechanism (18), wherein the second driving mechanism (17) and the third driving mechanism (18) are respectively arranged on two sides of the fixed block (15), wherein the second driving mechanism (17) comprises a second driving source (171) and a second driving member (172), wherein the second driving source (171) drives the second driving member (172) to move toward the fixed block (15); and the third driving mechanism (18) comprises a third driving source (181) and a third driving member (182), wherein the third driving source (181) drives the third driving member (182) to move toward the fixed block (15).

6. The automatic guide clamping device according to claim 5, characterized in that: The second driving member (172) and the third driving member (182) are respectively provided with a convex column (19), and the convex column (19) abuts against the upper contact component.

7. The automatic guide clamping device according to claim 1, characterized in that: The invention also comprises a second driving mechanism (17) and a positioning block (20), wherein the second driving mechanism (17) and the positioning block (20) are respectively arranged on two sides of the fixed block (15), and the second driving mechanism (17) comprises a second driving source (171) and a second driving member (172), and the second driving source (171) drives the second driving member (172) to move toward the fixed block (15).

8. The automatic guide clamping device according to claim 1, characterized in that: It also includes a foot switch, which cooperates with the first driving mechanism (16).

9. The automatic guide clamping device according to claim 1, characterized in that: It also includes a tension spring (21) and an electric tool (22), wherein one end of the tension spring (21) is connected to a fixed object, and the other end of the tension spring (21) is connected to the electric tool (22).

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